Mercurial > mm7
diff lib/swig/swigwin-2.0.11/configure @ 1899:b3009adc0e2f
Adding swig, gitignore, hgignore
| author | Nomad |
|---|---|
| date | Mon, 21 Oct 2013 10:42:27 +0200 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/lib/swig/swigwin-2.0.11/configure Mon Oct 21 10:42:27 2013 +0200 @@ -0,0 +1,13330 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.68 for swig 2.0.11. +# +# Report bugs to <http://www.swig.org>. +# +# +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software +# Foundation, Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi +" + as_required="as_fn_return () { (exit \$1); } +as_fn_success () { as_fn_return 0; } +as_fn_failure () { as_fn_return 1; } +as_fn_ret_success () { return 0; } +as_fn_ret_failure () { return 1; } + +exitcode=0 +as_fn_success || { exitcode=1; echo as_fn_success failed.; } +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : + +else + exitcode=1; echo positional parameters were not saved. +fi +test x\$exitcode = x0 || exit 1" + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 +test \$(( 1 + 1 )) = 2 || exit 1" + if (eval "$as_required") 2>/dev/null; then : + as_have_required=yes +else + as_have_required=no +fi + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : + +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + as_found=: + case $as_dir in #( + /*) + for as_base in sh bash ksh sh5; do + # Try only shells that exist, to save several forks. + as_shell=$as_dir/$as_base + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : + CONFIG_SHELL=$as_shell as_have_required=yes + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : + break 2 +fi +fi + done;; + esac + as_found=false +done +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi; } +IFS=$as_save_IFS + + + if test "x$CONFIG_SHELL" != x; then : + # We cannot yet assume a decent shell, so we have to provide a + # neutralization value for shells without unset; and this also + # works around shells that cannot unset nonexistent variables. + # Preserve -v and -x to the replacement shell. + BASH_ENV=/dev/null + ENV=/dev/null + (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV + export CONFIG_SHELL + case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; + esac + exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} +fi + + if test x$as_have_required = xno; then : + $as_echo "$0: This script requires a shell more modern than all" + $as_echo "$0: the shells that I found on your system." + if test x${ZSH_VERSION+set} = xset ; then + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" + $as_echo "$0: be upgraded to zsh 4.3.4 or later." + else + $as_echo "$0: Please tell bug-autoconf@gnu.org and +$0: http://www.swig.org about your system, including any +$0: error possibly output before this message. Then install +$0: a modern shell, or manually run the script under such a +$0: shell if you do have one." + fi + exit 1 +fi +fi +fi +SHELL=${CONFIG_SHELL-/bin/sh} +export SHELL +# Unset more variables known to interfere with behavior of common tools. +CLICOLOR_FORCE= GREP_OPTIONS= +unset CLICOLOR_FORCE GREP_OPTIONS + +## --------------------- ## +## M4sh Shell Functions. ## +## --------------------- ## +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + + + as_lineno_1=$LINENO as_lineno_1a=$LINENO + as_lineno_2=$LINENO as_lineno_2a=$LINENO + eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && + test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { + # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) + sed -n ' + p + /[$]LINENO/= + ' <$as_myself | + sed ' + s/[$]LINENO.*/&-/ + t lineno + b + :lineno + N + :loop + s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ + t loop + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || + { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensitive to this). + . "./$as_me.lineno" + # Exit status is that of the last command. + exit +} + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -p'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -p' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -p' + fi +else + as_ln_s='cp -p' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + +if test -x / >/dev/null 2>&1; then + as_test_x='test -x' +else + if ls -dL / >/dev/null 2>&1; then + as_ls_L_option=L + else + as_ls_L_option= + fi + as_test_x=' + eval sh -c '\'' + if test -d "$1"; then + test -d "$1/."; + else + case $1 in #( + -*)set "./$1";; + esac; + case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( + ???[sx]*):;;*)false;;esac;fi + '\'' sh + ' +fi +as_executable_p=$as_test_x + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +test -n "$DJDIR" || exec 7<&0 </dev/null +exec 6>&1 + +# Name of the host. +# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, +# so uname gets run too. +ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` + +# +# Initializations. +# +ac_default_prefix=/usr/local +ac_clean_files= +ac_config_libobj_dir=. +LIBOBJS= +cross_compiling=no +subdirs= +MFLAGS= +MAKEFLAGS= + +# Identity of this package. +PACKAGE_NAME='swig' +PACKAGE_TARNAME='swig' +PACKAGE_VERSION='2.0.11' +PACKAGE_STRING='swig 2.0.11' +PACKAGE_BUGREPORT='http://www.swig.org' +PACKAGE_URL='' + +ac_unique_file="Source/Swig/swig.h" +# Factoring default headers for most tests. +ac_includes_default="\ +#include <stdio.h> +#ifdef HAVE_SYS_TYPES_H +# include <sys/types.h> +#endif +#ifdef HAVE_SYS_STAT_H +# include <sys/stat.h> +#endif +#ifdef STDC_HEADERS +# include <stdlib.h> +# include <stddef.h> +#else +# ifdef HAVE_STDLIB_H +# include <stdlib.h> +# endif +#endif +#ifdef HAVE_STRING_H +# if !defined STDC_HEADERS && defined HAVE_MEMORY_H +# include <memory.h> +# endif +# include <string.h> +#endif +#ifdef HAVE_STRINGS_H +# include <strings.h> +#endif +#ifdef HAVE_INTTYPES_H +# include <inttypes.h> +#endif +#ifdef HAVE_STDINT_H +# include <stdint.h> +#endif +#ifdef HAVE_UNISTD_H +# include <unistd.h> +#endif" + +enable_option_checking=no +ac_subst_vars='am__EXEEXT_FALSE +am__EXEEXT_TRUE +LTLIBOBJS +LIBOBJS +SWIG_LIB +swig_lib +ac_aux_dir +EXTRA_CLEAN +ROOT_DIR +SKIP_ANDROID +SKIP_GCJ +SKIP_D +SKIP_GO +SKIP_UFFI +SKIP_CFFI +SKIP_R +SKIP_CLISP +SKIP_ALLEGROCL +SKIP_LUA +SKIP_MODULA3 +SKIP_CSHARP +SKIP_CHICKEN +SKIP_PIKE +SKIP_OCAML +SKIP_PHP +SKIP_RUBY +SKIP_MZSCHEME +SKIP_GUILE +SKIP_JAVA +SKIP_PYTHON3 +SKIP_PYTHON +SKIP_OCTAVE +SKIP_PERL5 +SKIP_TCL +DLIBPREFIX +DDEFAULTVERSION +D2COMPILER +D1COMPILER +GOVERSIONOPTION +GOOPT +GO1 +GOC +GOGCC +GO +RBIN +CLISPBIN +ALLEGROCLBIN +LUALINK +LUAFLAGS +LUADYNAMICLINKING +LUABIN +CSHARPSO +CSHARPCFLAGS +CSHARPLIBRARYPREFIX +CSHARPDYNAMICLINKING +CSHARPCYGPATH_W +CSHARPPATHSEPARATOR +CSHARPCILINTERPRETER_FLAGS 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" >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +/* Define $2 to an innocuous variant, in case <limits.h> declares $2. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $2 innocuous_$2 + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $2 (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $2 + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $2 (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$2 || defined __stub___$2 +choke me +#endif + +int +main () +{ +return $2 (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_func + +# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES +# ------------------------------------------------------- +# Tests whether HEADER exists, giving a warning if it cannot be compiled using +# the include files in INCLUDES and setting the cache variable VAR +# accordingly. +ac_fn_c_check_header_mongrel () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if eval \${$3+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 +$as_echo_n "checking $2 usability... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +#include <$2> +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_header_compiler=yes +else + ac_header_compiler=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 +$as_echo_n "checking $2 presence... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <$2> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + ac_header_preproc=yes +else + ac_header_preproc=no +fi +rm -f conftest.err conftest.i conftest.$ac_ext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( + yes:no: ) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} + ;; + no:yes:* ) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} +( $as_echo "## ---------------------------------- ## +## Report this to http://www.swig.org ## +## ---------------------------------- ##" + ) | sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + eval "$3=\$ac_header_compiler" +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +fi + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_header_mongrel + +# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES +# -------------------------------------------- +# Tries to find the compile-time value of EXPR in a program that includes +# INCLUDES, setting VAR accordingly. Returns whether the value could be +# computed +ac_fn_c_compute_int () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) >= 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_lo=0 ac_mid=0 + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=$ac_mid; break +else + as_fn_arith $ac_mid + 1 && ac_lo=$as_val + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) < 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=-1 ac_mid=-1 + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) >= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_lo=$ac_mid; break +else + as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + ac_lo= ac_hi= +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=$ac_mid +else + as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +done +case $ac_lo in #(( +?*) eval "$3=\$ac_lo"; ac_retval=0 ;; +'') ac_retval=1 ;; +esac + else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +static long int longval () { return $2; } +static unsigned long int ulongval () { return $2; } +#include <stdio.h> +#include <stdlib.h> +int +main () +{ + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + return 1; + if (($2) < 0) + { + long int i = longval (); + if (i != ($2)) + return 1; + fprintf (f, "%ld", i); + } + else + { + unsigned long int i = ulongval (); + if (i != ($2)) + return 1; + fprintf (f, "%lu", i); + } + /* Do not output a trailing newline, as this causes \r\n confusion + on some platforms. */ + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + echo >>conftest.val; read $3 <conftest.val; ac_retval=0 +else + ac_retval=1 +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f conftest.val + + fi + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_c_compute_int +cat >config.log <<_ACEOF +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. + +It was created by swig $as_me 2.0.11, which was +generated by GNU Autoconf 2.68. 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" >&6; } +if ${ac_cv_prog_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +fi +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 +$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } +if test -z "$MKDIR_P"; then + if ${ac_cv_path_mkdir+:} false; then : + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in mkdir gmkdir; do + for ac_exec_ext in '' $ac_executable_extensions; do + { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue + case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( + 'mkdir (GNU coreutils) '* | \ + 'mkdir (coreutils) '* | \ + 'mkdir (fileutils) '4.1*) + ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext + break 3;; + esac + done + done + done +IFS=$as_save_IFS + +fi + + test -d ./--version && rmdir ./--version + if test "${ac_cv_path_mkdir+set}" = set; then + MKDIR_P="$ac_cv_path_mkdir -p" + else + # As a last resort, use the slow shell script. Don't cache a + # value for MKDIR_P within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + MKDIR_P="$ac_install_sh -d" + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 +$as_echo "$MKDIR_P" >&6; } + +mkdir_p="$MKDIR_P" +case $mkdir_p in + [\\/$]* | ?:[\\/]*) ;; + */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; +esac + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AWK+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AWK="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 +$as_echo "$AWK" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AWK" && break +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } +set x ${MAKE-make} +ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` +if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat >conftest.make <<\_ACEOF +SHELL = /bin/sh +all: + @echo '@@@%%%=$(MAKE)=@@@%%%' +_ACEOF +# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. +case `${MAKE-make} -f conftest.make 2>/dev/null` in + *@@@%%%=?*=@@@%%%*) + eval ac_cv_prog_make_${ac_make}_set=yes;; + *) + eval ac_cv_prog_make_${ac_make}_set=no;; +esac +rm -f conftest.make +fi +if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + SET_MAKE= +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + SET_MAKE="MAKE=${MAKE-make}" +fi + +rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null + +if test "`cd $srcdir && pwd`" != "`pwd`"; then + # Use -I$(srcdir) only when $(srcdir) != ., so that make's output + # is not polluted with repeated "-I." + am__isrc=' -I$(srcdir)' + # test to see if srcdir already configured + if test -f $srcdir/config.status; then + as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 + fi +fi + +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi + + +# Define the identity of the package. + PACKAGE='swig' + VERSION='2.0.11' + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE "$PACKAGE" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define VERSION "$VERSION" +_ACEOF + +# Some tools Automake needs. + +ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} + + +AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} + + +AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} + + +AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} + + +MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} + +# We need awk for the "check" target. The system "awk" is bad on +# some platforms. +# Always define AMTAR for backward compatibility. Yes, it's still used +# in the wild :-( We should find a proper way to deprecate it ... +AMTAR='$${TAR-tar}' + +am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' + + + + + + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? 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Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <ac_nonexistent.h> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + # <limits.h> exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <ac_nonexistent.h> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details" "$LINENO" 5; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if ${ac_cv_path_GREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if ${ac_cv_path_EGREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if ${ac_cv_header_stdc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> +#include <stdarg.h> +#include <string.h> +#include <float.h> + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <string.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <ctype.h> +#include <stdlib.h> +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + + +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +ac_fn_cxx_check_type "$LINENO" "bool" "ac_cv_type_bool" "$ac_includes_default" +if test "x$ac_cv_type_bool" = xyes; then : + +cat >>confdefs.h <<_ACEOF +#define HAVE_BOOL 1 +_ACEOF + + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +# Check whether --with-popen was given. +if test "${with_popen+set}" = set; then : + withval=$with_popen; with_popen="$withval" +fi + +if test x"${with_popen}" = xno ; then +{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling popen" >&5 +$as_echo "$as_me: Disabling popen" >&6;} +else +ac_fn_c_check_func "$LINENO" "popen" "ac_cv_func_popen" +if test "x$ac_cv_func_popen" = xyes; then : + +$as_echo "#define HAVE_POPEN 1" >>confdefs.h + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling popen" >&5 +$as_echo "$as_me: Disabling popen" >&6;} +fi + +fi + + + + + +# Check whether --with-pcre was given. +if test "${with_pcre+set}" = set; then : + withval=$with_pcre; +else + with_pcre=yes +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable PCRE support" >&5 +$as_echo_n "checking whether to enable PCRE support... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_pcre" >&5 +$as_echo "$with_pcre" >&6; } + +if test x"${with_pcre}" = xyes ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use local PCRE" >&5 +$as_echo_n "checking whether to use local PCRE... " >&6; } + local_pcre_config=no + if test -z $PCRE_CONFIG; then + if test -f `pwd`/pcre/pcre-swig-install/bin/pcre-config; then + PCRE_CONFIG=`pwd`/pcre/pcre-swig-install/bin/pcre-config + local_pcre_config=$PCRE_CONFIG + fi + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $local_pcre_config" >&5 +$as_echo "$local_pcre_config" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 +$as_echo_n "checking for a sed that does not truncate output... " >&6; } +if ${ac_cv_path_SED+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for ac_i in 1 2 3 4 5 6 7; do + ac_script="$ac_script$as_nl$ac_script" + done + echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed + { ac_script=; unset ac_script;} + if test -z "$SED"; then + ac_path_SED_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue +# Check for GNU ac_path_SED and select it if it is found. + # Check for GNU $ac_path_SED +case `"$ac_path_SED" --version 2>&1` in +*GNU*) + ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo '' >> "conftest.nl" + "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_SED_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_SED="$ac_path_SED" + ac_path_SED_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_SED_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_SED"; then + as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 + fi +else + ac_cv_path_SED=$SED +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 +$as_echo "$ac_cv_path_SED" >&6; } + SED="$ac_cv_path_SED" + rm -f conftest.sed + +if test "x$with_pcre" != xno; then : + + + + + +# Check whether --with-pcre-prefix was given. +if test "${with_pcre_prefix+set}" = set; then : + withval=$with_pcre_prefix; pcre_config_prefix="$withval" +else + pcre_config_prefix="" +fi + + +# Check whether --with-pcre-exec-prefix was given. +if test "${with_pcre_exec_prefix+set}" = set; then : + withval=$with_pcre_exec_prefix; pcre_config_exec_prefix="$withval" +else + pcre_config_exec_prefix="" +fi + + + + + + + if test x$PCRE_CFLAGS != x -o x$PCRE_LIBS != x; then : + + + + : + +$as_echo "#define HAVE_PCRE 1" >>confdefs.h + + LIBS="$LIBS $PCRE_LIBS" + CPPFLAGS="$CPPFLAGS $PCRE_CFLAGS" + + +else + + if test x$pcre_config_exec_prefix != x; then : + + pcre_config_args="$pcre_config_args --exec-prefix=$pcre_config_exec_prefix" + if test x${PCRE_CONFIG+set} != xset; then : + + PCRE_CONFIG=$pcre_config_exec_prefix/bin/pcre-config + +fi + +fi + if test x$pcre_config_prefix != x; then : + + pcre_config_args="$pcre_config_args --prefix=$pcre_config_prefix" + if test x${PCRE_CONFIG+set} != xset; then : + + PCRE_CONFIG=$pcre_config_prefix/bin/pcre-config + +fi + +fi + + for ac_prog in pcre-config +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_PCRE_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $PCRE_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PCRE_CONFIG="$PCRE_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_PCRE_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +PCRE_CONFIG=$ac_cv_path_PCRE_CONFIG +if test -n "$PCRE_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PCRE_CONFIG" >&5 +$as_echo "$PCRE_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$PCRE_CONFIG" && break +done +test -n "$PCRE_CONFIG" || PCRE_CONFIG="no" + + if test "$PCRE_CONFIG" = "no"; then : + + : + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? " + Cannot find pcre-config script from PCRE (Perl Compatible Regular Expressions) + library package. This dependency is needed for configure to complete, + Either: + - Install the PCRE developer package on your system (preferred approach). + - Download the PCRE source tarball, build and install on your system + as you would for any package built from source distribution. + - Use the Tools/pcre-build.sh script to build PCRE just for SWIG to statically + link against. Run 'Tools/pcre-build.sh --help' for instructions. + (quite easy and does not require privileges to install PCRE on your system) + - Use configure --without-pcre to disable regular expressions support in SWIG + (not recommended). +See \`config.log' for more details" "$LINENO" 5; } + + +else + + if test x"" = x; then : + + PCRE_CFLAGS="`$PCRE_CONFIG $pcre_config_args --cflags`" + +else + + PCRE_CFLAGS="`$PCRE_CONFIG $pcre_config_args `" + +fi + + if test x"" = x; then : + + PCRE_LIBS="`$PCRE_CONFIG $pcre_config_args --libs`" + +else + + PCRE_LIBS="`$PCRE_CONFIG $pcre_config_args `" + +fi + + if test x"" != x; then : + + if test x" " != x; then : + + pcre_version="`$PCRE_CONFIG $pcre_config_args --version | $SED -e `" + +else + + pcre_version="`$PCRE_CONFIG $pcre_config_args --version | $SED -e 's/^\ *\(.*\)\ *$/\1/'`" + +fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pcre ($pcre_version) >= " >&5 +$as_echo_n "checking for pcre ($pcre_version) >= ... " >&6; } + + + + # Used to indicate true or false condition + ax_compare_version=false + + # Convert the two version strings to be compared into a format that + # allows a simple string comparison. The end result is that a version + # string of the form 1.12.5-r617 will be converted to the form + # 0001001200050617. In other words, each number is zero padded to four + # digits, and non digits are removed. + + ax_compare_version_A=`echo "$pcre_version" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ + -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ + -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ + -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ + -e 's/[^0-9]//g'` + + + ax_compare_version_B=`echo "" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ + -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ + -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ + -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ + -e 's/[^0-9]//g'` + + + ax_compare_version=`echo "x$ax_compare_version_A +x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"` + + + + if test "$ax_compare_version" = "true" ; then + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + + + + : + +$as_echo "#define HAVE_PCRE 1" >>confdefs.h + + LIBS="$LIBS $PCRE_LIBS" + CPPFLAGS="$CPPFLAGS $PCRE_CFLAGS" + + + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + : + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? " + Cannot find pcre-config script from PCRE (Perl Compatible Regular Expressions) + library package. This dependency is needed for configure to complete, + Either: + - Install the PCRE developer package on your system (preferred approach). + - Download the PCRE source tarball, build and install on your system + as you would for any package built from source distribution. + - Use the Tools/pcre-build.sh script to build PCRE just for SWIG to statically + link against. Run 'Tools/pcre-build.sh --help' for instructions. + (quite easy and does not require privileges to install PCRE on your system) + - Use configure --without-pcre to disable regular expressions support in SWIG + (not recommended). +See \`config.log' for more details" "$LINENO" 5; } + + + fi + + +else + + + + : + +$as_echo "#define HAVE_PCRE 1" >>confdefs.h + + LIBS="$LIBS $PCRE_LIBS" + CPPFLAGS="$CPPFLAGS $PCRE_CFLAGS" + + +fi + +fi + +fi + + + + + +fi + + +# Check whether --enable-ccache was given. +if test "${enable_ccache+set}" = set; then : + enableval=$enable_ccache; enable_ccache=$enableval +else + enable_ccache=yes +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable ccache-swig" >&5 +$as_echo_n "checking whether to enable ccache-swig... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_ccache" >&5 +$as_echo "$enable_ccache" >&6; } + +if test "$enable_ccache" = yes; then + + +subdirs="$subdirs CCache" + + ENABLE_CCACHE=1 +fi + + + +echo "" +echo "Checking packages required for SWIG developers." +echo "Note : None of the following packages are required for users to compile and install SWIG from the distributed tarball" +echo "" + +for ac_prog in 'bison -y' byacc +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_YACC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$YACC"; then + ac_cv_prog_YACC="$YACC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_YACC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +YACC=$ac_cv_prog_YACC +if test -n "$YACC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 +$as_echo "$YACC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$YACC" && break +done +test -n "$YACC" || YACC="yacc" + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_RANLIB+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +for ac_prog in ar aal +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AR+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AR="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AR" && break +done +test -n "$AR" || AR="ar" + + +for ac_prog in yodl2man +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_YODL2MAN+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$YODL2MAN"; then + ac_cv_prog_YODL2MAN="$YODL2MAN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_YODL2MAN="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +YODL2MAN=$ac_cv_prog_YODL2MAN +if test -n "$YODL2MAN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YODL2MAN" >&5 +$as_echo "$YODL2MAN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$YODL2MAN" && break +done + +for ac_prog in yodl2html +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_YODL2HTML+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$YODL2HTML"; then + ac_cv_prog_YODL2HTML="$YODL2HTML" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_YODL2HTML="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +YODL2HTML=$ac_cv_prog_YODL2HTML +if test -n "$YODL2HTML"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YODL2HTML" >&5 +$as_echo "$YODL2HTML" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$YODL2HTML" && break +done + + +if test -n "$YODL2MAN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking yodl2man version >= 2.02" >&5 +$as_echo_n "checking yodl2man version >= 2.02... " >&6; } + yodl_version=`$YODL2MAN --version 2>&1 | grep 'yodl version' | sed 's/.*\(0-90-9*\.0-90-9*\.*0-9*\).*/\1/g'` + + + + # Used to indicate true or false condition + ax_compare_version=false + + # Convert the two version strings to be compared into a format that + # allows a simple string comparison. The end result is that a version + # string of the form 1.12.5-r617 will be converted to the form + # 0001001200050617. In other words, each number is zero padded to four + # digits, and non digits are removed. + + ax_compare_version_A=`echo "$yodl_version" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ + -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ + -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ + -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ + -e 's/[^0-9]//g'` + + + ax_compare_version_B=`echo "2.02" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ + -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ + -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ + -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ + -e 's/[^0-9]//g'` + + + ax_compare_version=`echo "x$ax_compare_version_A +x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"` + + + + if test "$ax_compare_version" = "true" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - $yodl_version found" >&5 +$as_echo "no - $yodl_version found" >&6; } + fi + +fi + +if test -n "$YODL2HTML"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking yodl2html version >= 2.02" >&5 +$as_echo_n "checking yodl2html version >= 2.02... " >&6; } + yodl_version=`$YODL2HTML --version 2>&1 | grep 'yodl version' | sed 's/.*\(0-90-9*\.0-90-9*\.0-90-9*\).*/\1/g'` + + + + # Used to indicate true or false condition + ax_compare_version=false + + # Convert the two version strings to be compared into a format that + # allows a simple string comparison. The end result is that a version + # string of the form 1.12.5-r617 will be converted to the form + # 0001001200050617. In other words, each number is zero padded to four + # digits, and non digits are removed. + + ax_compare_version_A=`echo "$yodl_version" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ + -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ + -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ + -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ + -e 's/[^0-9]//g'` + + + ax_compare_version_B=`echo "2.02" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ + -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ + -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ + -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ + -e 's/[^0-9]//g'` + + + ax_compare_version=`echo "x$ax_compare_version_A +x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"` + + + + if test "$ax_compare_version" = "true" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - $yodl_version found" >&5 +$as_echo "no - $yodl_version found" >&6; } + fi + +fi + +echo "" +echo "Checking for installed target languages and other information in order to compile and run" +echo "the examples and test-suite invoked by 'make check'." +echo "Note : None of the following packages are required for users to compile and install SWIG from the distributed tarball" +echo "" + + + +# Check whether --with-boost was given. +if test "${with_boost+set}" = set; then : + withval=$with_boost; + if test "$withval" = "no"; then + want_boost="no" + elif test "$withval" = "yes"; then + want_boost="yes" + ac_boost_path="" + else + want_boost="yes" + ac_boost_path="$withval" + fi + +else + want_boost="yes" +fi + + + + +# Check whether --with-boost-libdir was given. +if test "${with_boost_libdir+set}" = set; then : + withval=$with_boost_libdir; + if test -d "$withval" + then + ac_boost_lib_path="$withval" + else + as_fn_error $? "--with-boost-libdir expected directory name" "$LINENO" 5 + fi + +else + ac_boost_lib_path="" + +fi + + +if test "x$want_boost" = "xyes"; then + boost_lib_version_req=1.20.0 + boost_lib_version_req_shorten=`expr $boost_lib_version_req : '\([0-9]*\.[0-9]*\)'` + boost_lib_version_req_major=`expr $boost_lib_version_req : '\([0-9]*\)'` + boost_lib_version_req_minor=`expr $boost_lib_version_req : '[0-9]*\.\([0-9]*\)'` + boost_lib_version_req_sub_minor=`expr $boost_lib_version_req : '[0-9]*\.[0-9]*\.\([0-9]*\)'` + if test "x$boost_lib_version_req_sub_minor" = "x" ; then + boost_lib_version_req_sub_minor="0" + fi + WANT_BOOST_VERSION=`expr $boost_lib_version_req_major \* 100000 \+ $boost_lib_version_req_minor \* 100 \+ $boost_lib_version_req_sub_minor` + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for boostlib >= $boost_lib_version_req" >&5 +$as_echo_n "checking for boostlib >= $boost_lib_version_req... " >&6; } + succeeded=no + + libsubdirs="lib" + ax_arch=`uname -m` + if test $ax_arch = x86_64 -o $ax_arch = ppc64 -o $ax_arch = s390x -o $ax_arch = sparc64; then + libsubdirs="lib64 lib lib64" + fi + + if test "$ac_boost_path" != ""; then + BOOST_CPPFLAGS="-I$ac_boost_path/include" + for ac_boost_path_tmp in $libsubdirs; do + if test -d "$ac_boost_path"/"$ac_boost_path_tmp" ; then + BOOST_LDFLAGS="-L$ac_boost_path/$ac_boost_path_tmp" + break + fi + done + elif test "$cross_compiling" != yes; then + for ac_boost_path_tmp in /usr /usr/local /opt /opt/local ; do + if test -d "$ac_boost_path_tmp/include/boost" && test -r "$ac_boost_path_tmp/include/boost"; then + for libsubdir in $libsubdirs ; do + if ls "$ac_boost_path_tmp/$libsubdir/libboost_"* >/dev/null 2>&1 ; then break; fi + done + BOOST_LDFLAGS="-L$ac_boost_path_tmp/$libsubdir" + BOOST_CPPFLAGS="-I$ac_boost_path_tmp/include" + break; + fi + done + fi + + if test "$ac_boost_lib_path" != ""; then + BOOST_LDFLAGS="-L$ac_boost_lib_path" + fi + + CPPFLAGS_SAVED="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS" + export CPPFLAGS + + LDFLAGS_SAVED="$LDFLAGS" + LDFLAGS="$LDFLAGS $BOOST_LDFLAGS" + export LDFLAGS + + + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + #include <boost/version.hpp> + +int +main () +{ + + #if BOOST_VERSION >= $WANT_BOOST_VERSION + // Everything is okay + #else + # error Boost version is too old + #endif + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + succeeded=yes + found_system=yes + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + + + if test "x$succeeded" != "xyes"; then + _version=0 + if test "$ac_boost_path" != ""; then + if test -d "$ac_boost_path" && test -r "$ac_boost_path"; then + for i in `ls -d $ac_boost_path/include/boost-* 2>/dev/null`; do + _version_tmp=`echo $i | sed "s#$ac_boost_path##" | sed 's/\/include\/boost-//' | sed 's/_/./'` + V_CHECK=`expr $_version_tmp \> $_version` + if test "$V_CHECK" = "1" ; then + _version=$_version_tmp + fi + VERSION_UNDERSCORE=`echo $_version | sed 's/\./_/'` + BOOST_CPPFLAGS="-I$ac_boost_path/include/boost-$VERSION_UNDERSCORE" + done + fi + else + if test "$cross_compiling" != yes; then + for ac_boost_path in /usr /usr/local /opt /opt/local ; do + if test -d "$ac_boost_path" && test -r "$ac_boost_path"; then + for i in `ls -d $ac_boost_path/include/boost-* 2>/dev/null`; do + _version_tmp=`echo $i | sed "s#$ac_boost_path##" | sed 's/\/include\/boost-//' | sed 's/_/./'` + V_CHECK=`expr $_version_tmp \> $_version` + if test "$V_CHECK" = "1" ; then + _version=$_version_tmp + best_path=$ac_boost_path + fi + done + fi + done + + VERSION_UNDERSCORE=`echo $_version | sed 's/\./_/'` + BOOST_CPPFLAGS="-I$best_path/include/boost-$VERSION_UNDERSCORE" + if test "$ac_boost_lib_path" = ""; then + for libsubdir in $libsubdirs ; do + if ls "$best_path/$libsubdir/libboost_"* >/dev/null 2>&1 ; then break; fi + done + BOOST_LDFLAGS="-L$best_path/$libsubdir" + fi + fi + + if test "x$BOOST_ROOT" != "x"; then + for libsubdir in $libsubdirs ; do + if ls "$BOOST_ROOT/stage/$libsubdir/libboost_"* >/dev/null 2>&1 ; then break; fi + done + if test -d "$BOOST_ROOT" && test -r "$BOOST_ROOT" && test -d "$BOOST_ROOT/stage/$libsubdir" && test -r "$BOOST_ROOT/stage/$libsubdir"; then + version_dir=`expr //$BOOST_ROOT : '.*/\(.*\)'` + stage_version=`echo $version_dir | sed 's/boost_//' | sed 's/_/./g'` + stage_version_shorten=`expr $stage_version : '\([0-9]*\.[0-9]*\)'` + V_CHECK=`expr $stage_version_shorten \>\= $_version` + if test "$V_CHECK" = "1" -a "$ac_boost_lib_path" = "" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: We will use a staged boost library from $BOOST_ROOT" >&5 +$as_echo "$as_me: We will use a staged boost library from $BOOST_ROOT" >&6;} + BOOST_CPPFLAGS="-I$BOOST_ROOT" + BOOST_LDFLAGS="-L$BOOST_ROOT/stage/$libsubdir" + fi + fi + fi + fi + + CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS" + export CPPFLAGS + LDFLAGS="$LDFLAGS $BOOST_LDFLAGS" + export LDFLAGS + + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + #include <boost/version.hpp> + +int +main () +{ + + #if BOOST_VERSION >= $WANT_BOOST_VERSION + // Everything is okay + #else + # error Boost version is too old + #endif + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + succeeded=yes + found_system=yes + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + fi + + if test "$succeeded" != "yes" ; then + if test "$_version" = "0" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: We could not detect the boost libraries (version $boost_lib_version_req_shorten or higher). If you have a staged boost library (still not installed) please specify \$BOOST_ROOT in your environment and do not give a PATH to --with-boost option. If you are sure you have boost installed, then check your version number looking in <boost/version.hpp>. See http://randspringer.de/boost for more documentation." >&5 +$as_echo "$as_me: We could not detect the boost libraries (version $boost_lib_version_req_shorten or higher). If you have a staged boost library (still not installed) please specify \$BOOST_ROOT in your environment and do not give a PATH to --with-boost option. If you are sure you have boost installed, then check your version number looking in <boost/version.hpp>. See http://randspringer.de/boost for more documentation." >&6;} + else + { $as_echo "$as_me:${as_lineno-$LINENO}: Your boost libraries seems to old (version $_version)." >&5 +$as_echo "$as_me: Your boost libraries seems to old (version $_version)." >&6;} + fi + # execute ACTION-IF-NOT-FOUND (if present): + : + else + + + +$as_echo "#define HAVE_BOOST /**/" >>confdefs.h + + # execute ACTION-IF-FOUND (if present): + : + fi + + CPPFLAGS="$CPPFLAGS_SAVED" + LDFLAGS="$LDFLAGS_SAVED" +fi + + + + +# -I should not be used on system directories (GCC) +if test "$GCC" = yes; then + ISYSTEM="-isystem " +else + ISYSTEM="-I" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: ISYSTEM: $ISYSTEM" >&5 +$as_echo "$as_me: ISYSTEM: $ISYSTEM" >&6;} + + +# SO is the extension of shared libraries (including the dot!) +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking SO" >&5 +$as_echo_n "checking SO... " >&6; } +if test -z "$SO" +then + case $host in + *-*-hp*) SO=.sl;; + *-*-darwin*) SO=.bundle;; + *-*-cygwin* | *-*-mingw*) SO=.dll;; + *) SO=.so;; + esac +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $SO" >&5 +$as_echo "$SO" >&6; } + +# LDSHARED is the ld *command* used to create shared library +# -- "ld" on SunOS 4.x.x, "ld -G" on SunOS 5.x, "ld -shared" on IRIX 5 +# (Shared libraries in this instance are shared modules to be loaded into +# Python, as opposed to building Python itself as a shared library.) +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking LDSHARED" >&5 +$as_echo_n "checking LDSHARED... 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" >&6; } +if test -z "$TRYLINKINGWITHCXX" +then + case $host in + *-*-solaris*) if test "$GCC" = yes + then TRYLINKINGWITHCXX="CXXSHARED= $CXX -Wl,-G" + else TRYLINKINGWITHCXX="CXXSHARED= $CXX -G -L/opt/SUNWspro/lib -lCrun -lCstd" + fi;; + *-*-hp*) TRYLINKINGWITHCXX="CXXSHARED= $CXX +z ";; + *-*-darwin*) TRYLINKINGWITHCXX="CXXSHARED= $CXX -bundle -undefined suppress -flat_namespace";; + *-*-cygwin* | *-*-mingw*) + if test "$GCC" = yes; then + TRYLINKINGWITHCXX="CXXSHARED= $CXX -shared " + else + if test "cl" = $CXX ; then + # Microsoft Visual C++ (MSVC) + TRYLINKINGWITHCXX="CXXSHARED= $CXX -nologo -LD" + else + TRYLINKINGWITHCXX="#unknown Windows compiler" + fi + fi ;; + *) TRYLINKINGWITHCXX="CXXSHARED= $CXX -shared ";; + esac +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TRYLINKINGWITHCXX" >&5 +$as_echo "$TRYLINKINGWITHCXX" >&6; } +# CCSHARED are the C *flags* used to create objects to go into a shared +# library (module) -- this is only needed for a few systems +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CCSHARED" >&5 +$as_echo_n "checking CCSHARED... 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" >&6; } +if test -z "$RPATH" +then + case $host in + *-*-solaris*) RPATH='-R. -R$(exec_prefix)/lib';; + *-*-irix*) RPATH='-rpath .:$(exec_prefix)/lib';; + *-*-linux*) RPATH='-Xlinker -rpath $(exec_prefix)/lib -Xlinker -rpath .';; + *) RPATH='';; + esac +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RPATH" >&5 +$as_echo "$RPATH" >&6; } + +# LINKFORSHARED are the flags passed to the $(CC) command that links +# the a few executables -- this is only needed for a few systems + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking LINKFORSHARED" >&5 +$as_echo_n "checking LINKFORSHARED... 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It depends on the target language + + +case $host in + *-*-mingw*) PYTHON_SO=.pyd;; + *-*-darwin*) PYTHON_SO=.so;; + *) PYTHON_SO=$SO;; +esac + + +case $host in + *-*-darwin*) TCL_SO=.dylib;; + *) TCL_SO=$SO;; +esac + + +case $host in + *-*-darwin*) GUILE_SO=.so;; + *) GUILE_SO=$SO;; +esac + + +case $host in + *-*-darwin*) PHP_SO=.so;; + *) PHP_SO=$SO;; +esac + + +case $host in + *) MZSCHEME_SO=.so;; +esac + + +case $host in + *-*-darwin*) LUA_SO=.so;; + *) LUA_SO=$SO;; +esac + +# Check for specific libraries. Used for SWIG examples +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if ${ac_cv_lib_dl_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBDL 1 +_ACEOF + + LIBS="-ldl $LIBS" + +fi + # Dynamic linking for SunOS/Solaris and SYSV +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 +$as_echo_n "checking for shl_load in -ldld... " >&6; } +if ${ac_cv_lib_dld_shl_load+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_shl_load=yes +else + ac_cv_lib_dld_shl_load=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 +$as_echo "$ac_cv_lib_dld_shl_load" >&6; } +if test "x$ac_cv_lib_dld_shl_load" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBDLD 1 +_ACEOF + + LIBS="-ldld $LIBS" + +fi + # Dynamic linking for HP-UX + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing t_open" >&5 +$as_echo_n "checking for library containing t_open... " >&6; } +if ${ac_cv_search_t_open+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char t_open (); +int +main () +{ +return t_open (); + ; + return 0; +} +_ACEOF +for ac_lib in '' nsl; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_t_open=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if ${ac_cv_search_t_open+:} false; then : + break +fi +done +if ${ac_cv_search_t_open+:} false; then : + +else + ac_cv_search_t_open=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_t_open" >&5 +$as_echo "$ac_cv_search_t_open" >&6; } +ac_res=$ac_cv_search_t_open +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + +fi + # SVR4 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5 +$as_echo_n "checking for library containing gethostbyname... " >&6; } +if ${ac_cv_search_gethostbyname+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char gethostbyname (); +int +main () +{ +return gethostbyname (); + ; + return 0; +} +_ACEOF +for ac_lib in '' inet; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_gethostbyname=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if ${ac_cv_search_gethostbyname+:} false; then : + break +fi +done +if ${ac_cv_search_gethostbyname+:} false; then : + +else + ac_cv_search_gethostbyname=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5 +$as_echo "$ac_cv_search_gethostbyname" >&6; } +ac_res=$ac_cv_search_gethostbyname +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + +fi + # Sequent +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5 +$as_echo_n "checking for library containing socket... " >&6; } +if ${ac_cv_search_socket+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char socket (); +int +main () +{ +return socket (); + ; + return 0; +} +_ACEOF +for ac_lib in '' socket; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_socket=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if ${ac_cv_search_socket+:} false; then : + break +fi +done +if ${ac_cv_search_socket+:} false; then : + +else + ac_cv_search_socket=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5 +$as_echo "$ac_cv_search_socket" >&6; } +ac_res=$ac_cv_search_socket +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + +fi + # SVR4 sockets + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for swill_init in -lswill" >&5 +$as_echo_n "checking for swill_init in -lswill... " >&6; } +if ${ac_cv_lib_swill_swill_init+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lswill $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char swill_init (); +int +main () +{ +return swill_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_swill_swill_init=yes +else + ac_cv_lib_swill_swill_init=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_swill_swill_init" >&5 +$as_echo "$ac_cv_lib_swill_swill_init" >&6; } +if test "x$ac_cv_lib_swill_swill_init" = xyes; then : + SWIGLIBS="-lswill $LIBS" SWILL="-DSWIG_SWILL" +fi + + + + +# check for --with-libm=... + +LIBM=-lm + +# Check whether --with-libm was given. +if test "${with_libm+set}" = set; then : + withval=$with_libm; +if test "$withval" != yes +then LIBM=$withval +else as_fn_error $? "proper usage is --with-libm=STRING" "$LINENO" 5 +fi +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lieee" >&5 +$as_echo_n "checking for main in -lieee... " >&6; } +if ${ac_cv_lib_ieee_main+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lieee $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +int +main () +{ +return main (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_ieee_main=yes +else + ac_cv_lib_ieee_main=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ieee_main" >&5 +$as_echo "$ac_cv_lib_ieee_main" >&6; } +if test "x$ac_cv_lib_ieee_main" = xyes; then : + LIBM="-lieee $LIBM" +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for crypt in -lcrypt" >&5 +$as_echo_n "checking for crypt in -lcrypt... " >&6; } +if ${ac_cv_lib_crypt_crypt+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcrypt $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char crypt (); +int +main () +{ +return crypt (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_crypt_crypt=yes +else + ac_cv_lib_crypt_crypt=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypt_crypt" >&5 +$as_echo "$ac_cv_lib_crypt_crypt" >&6; } +if test "x$ac_cv_lib_crypt_crypt" = xyes; then : + LIBCRYPT="-lcrypt" +fi + + + +# check for --with-libc=... + + +# Check whether --with-libc was given. +if test "${with_libc+set}" = set; then : + withval=$with_libc; +if test "$withval" != yes +then LIBC=$withval +else as_fn_error $? "proper usage is --with-libc=STRING" "$LINENO" 5 +fi +fi + + +#-------------------------------------------------------------------- +# Locate the X11 header files and the X11 library archive. Try +# the ac_path_x macro first, but if it doesn't find the X stuff +# (e.g. because there's no xmkmf program) then check through +# a list of possible directories. Under some conditions the +# autoconf macro will return an include directory that contains +# no include files, so double-check its result just to be safe. +#-------------------------------------------------------------------- + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5 +$as_echo_n "checking for X... " >&6; } + + +# Check whether --with-x was given. +if test "${with_x+set}" = set; then : + withval=$with_x; +fi + +# $have_x is `yes', `no', `disabled', or empty when we do not yet know. +if test "x$with_x" = xno; then + # The user explicitly disabled X. + have_x=disabled +else + case $x_includes,$x_libraries in #( + *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #( + *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then : + $as_echo_n "(cached) " >&6 +else + # One or both of the vars are not set, and there is no cached value. +ac_x_includes=no ac_x_libraries=no +rm -f -r conftest.dir +if mkdir conftest.dir; then + cd conftest.dir + cat >Imakefile <<'_ACEOF' +incroot: + @echo incroot='${INCROOT}' +usrlibdir: + @echo usrlibdir='${USRLIBDIR}' +libdir: + @echo libdir='${LIBDIR}' +_ACEOF + if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then + # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. + for ac_var in incroot usrlibdir libdir; do + eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`" + done + # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. + for ac_extension in a so sl dylib la dll; do + if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && + test -f "$ac_im_libdir/libX11.$ac_extension"; then + ac_im_usrlibdir=$ac_im_libdir; break + fi + done + # Screen out bogus values from the imake configuration. They are + # bogus both because they are the default anyway, and because + # using them would break gcc on systems where it needs fixed includes. + case $ac_im_incroot in + /usr/include) ac_x_includes= ;; + *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; + esac + case $ac_im_usrlibdir in + /usr/lib | /usr/lib64 | /lib | /lib64) ;; + *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; + esac + fi + cd .. + rm -f -r conftest.dir +fi + +# Standard set of common directories for X headers. +# Check X11 before X11Rn because it is often a symlink to the current release. +ac_x_header_dirs=' +/usr/X11/include +/usr/X11R7/include +/usr/X11R6/include +/usr/X11R5/include +/usr/X11R4/include + +/usr/include/X11 +/usr/include/X11R7 +/usr/include/X11R6 +/usr/include/X11R5 +/usr/include/X11R4 + +/usr/local/X11/include +/usr/local/X11R7/include +/usr/local/X11R6/include +/usr/local/X11R5/include +/usr/local/X11R4/include + +/usr/local/include/X11 +/usr/local/include/X11R7 +/usr/local/include/X11R6 +/usr/local/include/X11R5 +/usr/local/include/X11R4 + +/usr/X386/include +/usr/x386/include +/usr/XFree86/include/X11 + +/usr/include +/usr/local/include +/usr/unsupported/include +/usr/athena/include +/usr/local/x11r5/include +/usr/lpp/Xamples/include + +/usr/openwin/include +/usr/openwin/share/include' + +if test "$ac_x_includes" = no; then + # Guess where to find include files, by looking for Xlib.h. + # First, try using that file with no special directory specified. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <X11/Xlib.h> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # We can compile using X headers with no special include directory. +ac_x_includes= +else + for ac_dir in $ac_x_header_dirs; do + if test -r "$ac_dir/X11/Xlib.h"; then + ac_x_includes=$ac_dir + break + fi +done +fi +rm -f conftest.err conftest.i conftest.$ac_ext +fi # $ac_x_includes = no + +if test "$ac_x_libraries" = no; then + # Check for the libraries. + # See if we find them without any special options. + # Don't add to $LIBS permanently. + ac_save_LIBS=$LIBS + LIBS="-lX11 $LIBS" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <X11/Xlib.h> +int +main () +{ +XrmInitialize () + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + LIBS=$ac_save_LIBS +# We can link X programs with no special library path. +ac_x_libraries= +else + LIBS=$ac_save_LIBS +for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` +do + # Don't even attempt the hair of trying to link an X program! + for ac_extension in a so sl dylib la dll; do + if test -r "$ac_dir/libX11.$ac_extension"; then + ac_x_libraries=$ac_dir + break 2 + fi + done +done +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi # $ac_x_libraries = no + +case $ac_x_includes,$ac_x_libraries in #( + no,* | *,no | *\'*) + # Didn't find X, or a directory has "'" in its name. + ac_cv_have_x="have_x=no";; #( + *) + # Record where we found X for the cache. + ac_cv_have_x="have_x=yes\ + ac_x_includes='$ac_x_includes'\ + ac_x_libraries='$ac_x_libraries'" +esac +fi +;; #( + *) have_x=yes;; + esac + eval "$ac_cv_have_x" +fi # $with_x != no + +if test "$have_x" != yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5 +$as_echo "$have_x" >&6; } + no_x=yes +else + # If each of the values was on the command line, it overrides each guess. + test "x$x_includes" = xNONE && x_includes=$ac_x_includes + test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries + # Update the cache value to reflect the command line values. + ac_cv_have_x="have_x=yes\ + ac_x_includes='$x_includes'\ + ac_x_libraries='$x_libraries'" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5 +$as_echo "libraries $x_libraries, headers $x_includes" >&6; } +fi + +not_really_there="" +if test "$no_x" = ""; then + if test "$x_includes" = ""; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <X11/XIntrinsic.h> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + not_really_there="yes" +fi +rm -f conftest.err conftest.i conftest.$ac_ext + else + if test ! -r $x_includes/X11/Intrinsic.h; then + not_really_there="yes" + fi + fi +fi +if test "$no_x" = "yes" -o "$not_really_there" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X11 header files" >&5 +$as_echo_n "checking for X11 header files... " >&6; } + XINCLUDES="# no special path needed" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <X11/Intrinsic.h> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + XINCLUDES="" +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$XINCLUDES"; then + dirs="/usr/unsupported/include /usr/local/include /usr/X386/include /usr/include/X11R4 /usr/X11R5/include /usr/include/X11R5 /usr/openwin/include /usr/X11/include /usr/sww/include /usr/X11R6/include /usr/include/X11R6" + for i in $dirs ; do + if test -r $i/X11/Intrinsic.h; then + XINCLUDES=" -I$i" + break + fi + done + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XINCLUDES" >&5 +$as_echo "$XINCLUDES" >&6; } +else + if test "$x_includes" != ""; then + XINCLUDES=-I$x_includes + else + XINCLUDES="# no special path needed" + fi +fi +if test -z "$XINCLUDES"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: couldn't find any!" >&5 +$as_echo "couldn't find any!" >&6; } + XINCLUDES="# no include files found" +fi + +if test "$no_x" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X11 libraries" >&5 +$as_echo_n "checking for X11 libraries... " >&6; } + XLIBSW= + dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/lib/X11R4 /usr/X11R5/lib /usr/lib/X11R5 /usr/X11R6/lib /usr/lib/X11R6 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib" + for i in $dirs ; do + if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $i" >&5 +$as_echo "$i" >&6; } + XLIBSW="-L$i -lX11" + break + fi + done +else + if test "$x_libraries" = ""; then + XLIBSW=-lX11 + else + XLIBSW="-L$x_libraries -lX11" + fi +fi +if test -z "$XLIBSW" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XCreateWindow in -lXwindow" >&5 +$as_echo_n "checking for XCreateWindow in -lXwindow... " >&6; } +if ${ac_cv_lib_Xwindow_XCreateWindow+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lXwindow $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char XCreateWindow (); +int +main () +{ +return XCreateWindow (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_Xwindow_XCreateWindow=yes +else + ac_cv_lib_Xwindow_XCreateWindow=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xwindow_XCreateWindow" >&5 +$as_echo "$ac_cv_lib_Xwindow_XCreateWindow" >&6; } +if test "x$ac_cv_lib_Xwindow_XCreateWindow" = xyes; then : + XLIBSW=-lXwindow +fi + +fi +if test -z "$XLIBSW" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: couldn't find any! Using -lX11." >&5 +$as_echo "couldn't find any! Using -lX11." >&6; } + XLIBSW=-lX11 +fi + + + + + +# Check whether --with-alllang was given. +if test "${with_alllang+set}" = set; then : + withval=$with_alllang; with_alllang="$withval" +fi + + +#-------------------------------------------------------------------- +# Look for Tcl +#-------------------------------------------------------------------- + +TCLINCLUDE= +TCLLIB= +TCLPACKAGE= + + +# Check whether --with-tclconfig was given. +if test "${with_tclconfig+set}" = set; then : + withval=$with_tclconfig; with_tclconfig="$withval" +else + with_tclconfig= +fi + + +# Check whether --with-tcl was given. +if test "${with_tcl+set}" = set; then : + withval=$with_tcl; + TCLPACKAGE="$withval" +else + TCLPACKAGE=yes +fi + + +# Check whether --with-tclincl was given. +if test "${with_tclincl+set}" = set; then : + withval=$with_tclincl; + TCLINCLUDE="$ISYSTEM$withval" +else + TCLINCLUDE= +fi + + +# Check whether --with-tcllib was given. +if test "${with_tcllib+set}" = set; then : + withval=$with_tcllib; + TCLLIB="-L$withval" +else + TCLLIB= +fi + + +# First, check for "--without-tcl" or "--with-tcl=no". +if test x"${TCLPACKAGE}" = xno -o x"${with_alllang}" = xno; then +{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Tcl" >&5 +$as_echo "$as_me: Disabling Tcl" >&6;} +else +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5 +$as_echo_n "checking for Tcl configuration... " >&6; } +# First check to see if --with-tclconfig was specified. +if test x"${with_tclconfig}" != x ; then + if test -f "${with_tclconfig}/tclConfig.sh" ; then + TCLCONFIG=`(cd ${with_tclconfig}; pwd)` + else + as_fn_error $? "${with_tcl} directory doesn't contain tclConfig.sh" "$LINENO" 5 + fi +fi +# check in a few common install locations +if test x"${TCLCONFIG}" = x ; then + for i in `ls -d /usr/lib/ 2>/dev/null` \ + `ls -d -r /usr/lib/tcl*/ 2>/dev/null` \ + `ls -d /usr/local/lib/ 2>/dev/null` \ + `ls -d -r /usr/local/lib/tcl*/ 2>/dev/null` ; do + if test -f $i"tclConfig.sh" ; then + TCLCONFIG=`(cd $i; pwd)` + break + fi + done +fi +if test x"${TCLCONFIG}" = x ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $TCLCONFIG/tclConfig.sh" >&5 +$as_echo "found $TCLCONFIG/tclConfig.sh" >&6; } + . $TCLCONFIG/tclConfig.sh + if test -z "$TCLINCLUDE"; then + TCLINCLUDE=`echo $TCL_INCLUDE_SPEC | sed "s/-I/$ISYSTEM/"` + fi + if test -z "$TCLLIB"; then + TCLLIB=$TCL_LIB_SPEC + fi +fi + +if test -z "$TCLINCLUDE"; then + if test "x$TCLPACKAGE" != xyes; then + TCLINCLUDE="$ISYSTEM$TCLPACKAGE/include" + fi +fi + +if test -z "$TCLLIB"; then + if test "x$TCLPACKAGE" != xyes; then + TCLLIB="-L$TCLPACKAGE/lib -ltcl" + fi +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl header files" >&5 +$as_echo_n "checking for Tcl header files... " >&6; } +if test -z "$TCLINCLUDE"; then +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <tcl.h> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + TCLINCLUDE="" +fi +rm -f conftest.err conftest.i conftest.$ac_ext +if test -z "$TCLINCLUDE"; then + dirs="/usr/local/include /usr/include /opt/local/include" + for i in $dirs ; do + if test -r $i/tcl.h; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $i" >&5 +$as_echo "$i" >&6; } + TCLINCLUDE="$ISYSTEM$i" + break + fi + done +fi +if test -z "$TCLINCLUDE"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } +fi +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TCLINCLUDE" >&5 +$as_echo "$TCLINCLUDE" >&6; } +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl library" >&5 +$as_echo_n "checking for Tcl library... " >&6; } +if test -z "$TCLLIB"; then +dirs="/usr/local/lib /usr/lib /opt/local/lib" +for i in $dirs ; do + if test -r $i/libtcl.a; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $i" >&5 +$as_echo "$i" >&6; } + TCLLIB="-L$i -ltcl" + break + fi +done +if test -z "$TCLLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } +fi +else +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TCLLIB" >&5 +$as_echo "$TCLLIB" >&6; } +fi + +# Cygwin (Windows) needs the library for dynamic linking +case $host in +*-*-cygwin* | *-*-mingw*) TCLDYNAMICLINKING="$TCLLIB";; +*)TCLDYNAMICLINKING="";; +esac + +case $host in +*-*-darwin*) + TCLLDSHARED='$(CC) -dynamiclib -undefined suppress -flat_namespace' + TCLCXXSHARED='$(CXX) -dynamiclib -undefined suppress -flat_namespace' + ;; +*) + TCLLDSHARED='$(LDSHARED)' + TCLCXXSHARED='$(CXXSHARED)' + ;; +esac + +fi + + + + + + + +#---------------------------------------------------------------- +# Look for Python +#---------------------------------------------------------------- + +PYINCLUDE= +PYLIB= +PYPACKAGE= + + +# Check whether --with-python was given. +if test "${with_python+set}" = set; then : + withval=$with_python; PYBIN="$withval" +else + PYBIN=yes +fi + + +# First, check for "--without-python" or "--with-python=no". +if test x"${PYBIN}" = xno -o x"${with_alllang}" = xno ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Python" >&5 +$as_echo "$as_me: Disabling Python" >&6;} +else + # First figure out the name of the Python executable + if test "x$PYBIN" = xyes; then + for ac_prog in python python2.8 python2.7 python2.6 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5 python1.4 +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_PYTHON+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$PYTHON"; then + ac_cv_prog_PYTHON="$PYTHON" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_PYTHON="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +PYTHON=$ac_cv_prog_PYTHON +if test -n "$PYTHON"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5 +$as_echo "$PYTHON" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$PYTHON" && break +done + + else + PYTHON="$PYBIN" + fi + + if test -n "$PYTHON"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python prefix" >&5 +$as_echo_n "checking for Python prefix... " >&6; } + PYPREFIX=`($PYTHON -c "import sys; print sys.prefix") 2>/dev/null` + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYPREFIX" >&5 +$as_echo "$PYPREFIX" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python exec-prefix" >&5 +$as_echo_n "checking for Python exec-prefix... " >&6; } + PYEPREFIX=`($PYTHON -c "import sys; print sys.exec_prefix") 2>/dev/null` + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYEPREFIX" >&5 +$as_echo "$PYEPREFIX" >&6; } + + + # Note: I could not think of a standard way to get the version string from different versions. + # This trick pulls it out of the file location for a standard library file. + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python version" >&5 +$as_echo_n "checking for Python version... " >&6; } + + # Need to do this hack since autoconf replaces __file__ with the name of the configure file + filehack="file__" + PYVERSION=`($PYTHON -c "import string,operator,os.path; print operator.getitem(os.path.split(operator.getitem(os.path.split(string.__$filehack),0)),1)")` + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYVERSION" >&5 +$as_echo "$PYVERSION" >&6; } + + # Find the directory for libraries this is necessary to deal with + # platforms that can have apps built for multiple archs: e.g. x86_64 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python lib dir" >&5 +$as_echo_n "checking for Python lib dir... " >&6; } + PYLIBDIR=`($PYTHON -c "import sys; print sys.lib") 2>/dev/null` + if test -z "$PYLIBDIR"; then + # Fedora patch Python to add sys.lib, for other distros we assume "lib". + PYLIBDIR="lib" + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYLIBDIR" >&5 +$as_echo "$PYLIBDIR" >&6; } + + # Set the include directory + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python header files" >&5 +$as_echo_n "checking for Python header files... " >&6; } + if test -r $PYPREFIX/include/$PYVERSION/Python.h; then + PYINCLUDE="-I$PYPREFIX/include/$PYVERSION -I$PYEPREFIX/$PYLIBDIR/$PYVERSION/config" + fi + if test -z "$PYINCLUDE"; then + if test -r $PYPREFIX/include/Py/Python.h; then + PYINCLUDE="-I$PYPREFIX/include/Py -I$PYEPREFIX/$PYLIBDIR/python/lib" + fi + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYINCLUDE" >&5 +$as_echo "$PYINCLUDE" >&6; } + + # Set the library directory blindly. This probably won't work with older versions + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python library" >&5 +$as_echo_n "checking for Python library... " >&6; } + dirs="$PYVERSION/config $PYVERSION/$PYLIBDIR python/$PYLIBDIR" + for i in $dirs; do + if test -d $PYEPREFIX/$PYLIBDIR/$i; then + PYLIB="$PYEPREFIX/$PYLIBDIR/$i" + break + fi + done + if test -z "$PYLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 +$as_echo "Not found" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYLIB" >&5 +$as_echo "$PYLIB" >&6; } + fi + + PYLINK="-l$PYVERSION" + fi + + # Cygwin (Windows) needs the library for dynamic linking + case $host in + *-*-cygwin* | *-*-mingw*) + PYTHONDYNAMICLINKING="-L$PYLIB $PYLINK" + DEFS="-DUSE_DL_IMPORT $DEFS" + ;; + *)PYTHONDYNAMICLINKING="";; + esac +fi + + + + + + + +#---------------------------------------------------------------- +# Look for Python 3.x +#---------------------------------------------------------------- + +# mostly copy & pasted from "Look for Python" section, +# did some trim, fix and rename + +PY3INCLUDE= +PY3LIB= +PY3PACKAGE= + + +# Check whether --with-python3 was given. +if test "${with_python3+set}" = set; then : + withval=$with_python3; PY3BIN="$withval" +else + PY3BIN=yes +fi + + +# First, check for "--without-python3" or "--with-python3=no". +if test x"${PY3BIN}" = xno -o x"${with_alllang}" = xno ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Python 3.x support" >&5 +$as_echo "$as_me: Disabling Python 3.x support" >&6;} +else + for py_ver in 3 3.6 3.5 3.4 3.3 3.2 3.1 3.0; do + for ac_prog in python$py_ver +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_PYTHON3+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$PYTHON3"; then + ac_cv_prog_PYTHON3="$PYTHON3" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_PYTHON3="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +PYTHON3=$ac_cv_prog_PYTHON3 +if test -n "$PYTHON3"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON3" >&5 +$as_echo "$PYTHON3" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$PYTHON3" && break +done + + if test -n "$PYTHON3"; then + for ac_prog in $PYTHON3-config +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_PY3CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$PY3CONFIG"; then + ac_cv_prog_PY3CONFIG="$PY3CONFIG" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_PY3CONFIG="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +PY3CONFIG=$ac_cv_prog_PY3CONFIG +if test -n "$PY3CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3CONFIG" >&5 +$as_echo "$PY3CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$PY3CONFIG" && break +done + + if test -n "$PY3CONFIG"; then + break + fi + fi + done + + if test -n "$PYTHON3" -a -n "$PY3CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x prefix" >&5 +$as_echo_n "checking for Python 3.x prefix... " >&6; } + PY3PREFIX=`($PY3CONFIG --prefix) 2>/dev/null` + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3PREFIX" >&5 +$as_echo "$PY3PREFIX" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x exec-prefix" >&5 +$as_echo_n "checking for Python 3.x exec-prefix... " >&6; } + PY3EPREFIX=`($PY3CONFIG --exec-prefix) 2>/dev/null` + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3EPREFIX" >&5 +$as_echo "$PY3EPREFIX" >&6; } + + # Note: I could not think of a standard way to get the version string from different versions. + # This trick pulls it out of the file location for a standard library file. + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x version" >&5 +$as_echo_n "checking for Python 3.x version... " >&6; } + + # Need to do this hack since autoconf replaces __file__ with the name of the configure file + filehack="file__" + PY3VERSION=`($PYTHON3 -c "import string,operator,os.path; print(operator.getitem(os.path.split(operator.getitem(os.path.split(string.__$filehack),0)),1))")` + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3VERSION" >&5 +$as_echo "$PY3VERSION" >&6; } + + # Find the directory for libraries this is necessary to deal with + # platforms that can have apps built for multiple archs: e.g. x86_64 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x lib dir" >&5 +$as_echo_n "checking for Python 3.x lib dir... " >&6; } + PY3LIBDIR=`($PYTHON3 -c "import sys; print(sys.lib)") 2>/dev/null` + if test -z "$PY3LIBDIR"; then + # some dists don't have sys.lib so the best we can do is assume lib + PY3LIBDIR="lib" + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3LIBDIR" >&5 +$as_echo "$PY3LIBDIR" >&6; } + + # Set the include directory + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x header files" >&5 +$as_echo_n "checking for Python 3.x header files... " >&6; } + PY3INCLUDE=`($PY3CONFIG --includes) 2>/dev/null` + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3INCLUDE" >&5 +$as_echo "$PY3INCLUDE" >&6; } + + # Set the library directory blindly. This probably won't work with older versions + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x library" >&5 +$as_echo_n "checking for Python 3.x library... " >&6; } + dirs="$PY3VERSION/config $PY3VERSION/$PY3LIBDIR python/$PY3LIBDIR" + for i in $dirs; do + if test -d $PY3EPREFIX/$PY3LIBDIR/$i; then + PY3LIB="$PY3EPREFIX/$PY3LIBDIR/$i" + break + fi + done + if test -z "$PY3LIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5 +$as_echo "Not found" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3LIB" >&5 +$as_echo "$PY3LIB" >&6; } + fi + + PY3LINK="-l$PY3VERSION" + fi + + # Cygwin (Windows) needs the library for dynamic linking + case $host in + *-*-cygwin* | *-*-mingw*) + PYTHON3DYNAMICLINKING="-L$PYLIB $PY3LINK" + DEFS="-DUSE_DL_IMPORT $DEFS" + ;; + *)PYTHON3DYNAMICLINKING="";; + esac +fi + + + + + + + +#---------------------------------------------------------------- +# Look for Perl5 +#---------------------------------------------------------------- + +PERLBIN= + + +# Check whether --with-perl5 was given. +if test "${with_perl5+set}" = set; then : + withval=$with_perl5; PERLBIN="$withval" +else + PERLBIN=yes +fi + + +# First, check for "--without-perl5" or "--with-perl5=no". +if test x"${PERLBIN}" = xno -o x"${with_alllang}" = xno ; then +{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Perl5" >&5 +$as_echo "$as_me: Disabling Perl5" >&6;} +PERL= +else + +# First figure out what the name of Perl5 is + +if test "x$PERLBIN" = xyes; then +for ac_prog in perl perl5.6.1 perl5.6.0 perl5.004 perl5.003 perl5.002 perl5.001 perl5 perl +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_PERL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$PERL"; then + ac_cv_prog_PERL="$PERL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_PERL="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +PERL=$ac_cv_prog_PERL +if test -n "$PERL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5 +$as_echo "$PERL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$PERL" && break +done + +else +PERL="$PERLBIN" +fi + + +# This could probably be simplified as for all platforms and all versions of Perl the following apparently should be run to get the compilation options: +# perl -MExtUtils::Embed -e ccopts +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Perl5 header files" >&5 +$as_echo_n "checking for Perl5 header files... " >&6; } +if test -n "$PERL"; then + PERL5DIR=`($PERL -e 'use Config; print $Config{archlib}, "\n";') 2>/dev/null` + if test -n "$PERL5DIR" ; then + dirs="$PERL5DIR $PERL5DIR/CORE" + PERL5EXT=none + for i in $dirs; do + if test -r $i/perl.h; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $i" >&5 +$as_echo "$i" >&6; } + PERL5EXT="$i" + break + fi + done + if test "$PERL5EXT" = none; then + PERL5EXT="$PERL5DIR/CORE" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not locate perl.h...using $PERL5EXT" >&5 +$as_echo "could not locate perl.h...using $PERL5EXT" >&6; } + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Perl5 library" >&5 +$as_echo_n "checking for Perl5 library... " >&6; } + PERL5LIB=`($PERL -e 'use Config; $_=$Config{libperl}; s/^lib//; s/$Config{_a}$//; s/\.$Config{so}.*//; print $_, "\n"') 2>/dev/null` + if test -z "$PERL5LIB" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL5LIB" >&5 +$as_echo "$PERL5LIB" >&6; } + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Perl5 ccflags" >&5 +$as_echo_n "checking for Perl5 ccflags... " >&6; } + PERL5CCFLAGS=`($PERL -e 'use Config; print $Config{ccflags}, "\n"' | sed "s/-Wdeclaration-after-statement//" | sed "s/-I/$ISYSTEM/") 2>/dev/null` + if test -z "$PERL5CCFLAGS" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL5CCFLAGS" >&5 +$as_echo "$PERL5CCFLAGS" >&6; } + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Perl5 ccdlflags" >&5 +$as_echo_n "checking for Perl5 ccdlflags... " >&6; } + PERL5CCDLFLAGS=`($PERL -e 'use Config; print $Config{ccdlflags}, "\n"') 2>/dev/null` + if test -z "$PERL5CCDLFLAGS" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL5CCDLFLAGS" >&5 +$as_echo "$PERL5CCDLFLAGS" >&6; } + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Perl5 cccdlflags" >&5 +$as_echo_n "checking for Perl5 cccdlflags... " >&6; } + PERL5CCCDLFLAGS=`($PERL -e 'use Config; print $Config{cccdlflags}, "\n"') 2>/dev/null` + if test -z "$PERL5CCCDLFLAGS" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL5CCCDLFLAGS" >&5 +$as_echo "$PERL5CCCDLFLAGS" >&6; } + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Perl5 ldflags" >&5 +$as_echo_n "checking for Perl5 ldflags... " >&6; } + PERL5LDFLAGS=`($PERL -e 'use Config; print $Config{ldflags}, "\n"') 2>/dev/null` + if test -z "$PERL5LDFLAGS" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL5LDFLAGS" >&5 +$as_echo "$PERL5LDFLAGS" >&6; } + fi + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unable to determine perl5 configuration" >&5 +$as_echo "unable to determine perl5 configuration" >&6; } + PERL5EXT=$PERL5DIR + fi +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not figure out how to run perl5" >&5 +$as_echo "could not figure out how to run perl5" >&6; } +fi + +# Cygwin (Windows) needs the library for dynamic linking +case $host in +*-*-cygwin* | *-*-mingw*) PERL5DYNAMICLINKING="-L$PERL5EXT -l$PERL5LIB";; +*)PERL5DYNAMICLINKING="";; +esac +fi + + + + + + + + + + +#---------------------------------------------------------------- +# Look for Octave +#---------------------------------------------------------------- + +OCTAVEBIN= +OCTAVE_SO=.oct + + +# Check whether --with-octave was given. +if test "${with_octave+set}" = set; then : + withval=$with_octave; OCTAVEBIN="$withval" +else + OCTAVEBIN=yes +fi + + +# First, check for "--without-octave" or "--with-octave=no". +if test x"${OCTAVEBIN}" = xno -o x"${with_alllang}" = xno ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Octave" >&5 +$as_echo "$as_me: Disabling Octave" >&6;} + OCTAVE= + +# First figure out what the name of Octave is +elif test "x$OCTAVEBIN" = xyes; then + # Extract the first word of "octave", so it can be a program name with args. +set dummy octave; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_OCTAVE+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $OCTAVE in + [\\/]* | ?:[\\/]*) + ac_cv_path_OCTAVE="$OCTAVE" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_OCTAVE="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +OCTAVE=$ac_cv_path_OCTAVE +if test -n "$OCTAVE"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCTAVE" >&5 +$as_echo "$OCTAVE" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + +else + OCTAVE="$OCTAVEBIN" +fi + +if test -n "$OCTAVE"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mkoctfile" >&5 +$as_echo_n "checking for mkoctfile... " >&6; } + mkoctfile="`dirname ${OCTAVE}`/mkoctfile" + if test -x "${mkoctfile}"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${mkoctfile}" >&5 +$as_echo "${mkoctfile}" >&6; } + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found, disabling Octave" >&5 +$as_echo "not found, disabling Octave" >&6; } + OCTAVE= + +fi +fi +if test -n "$OCTAVE"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Octave preprocessor flags" >&5 +$as_echo_n "checking for Octave preprocessor flags... " >&6; } + OCTAVE_CPPFLAGS= + for n in CPPFLAGS INCFLAGS; do + OCTAVE_CPPFLAGS="${OCTAVE_CPPFLAGS} "`${mkoctfile} -p $n` + done + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCTAVE_CPPFLAGS" >&5 +$as_echo "$OCTAVE_CPPFLAGS" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Octave compiler flags" >&5 +$as_echo_n "checking for Octave compiler flags... " >&6; } + OCTAVE_CXXFLAGS= + for n in ALL_CXXFLAGS; do + OCTAVE_CXXFLAGS="${OCTAVE_CXXFLAGS} "`${mkoctfile} -p $n` + done + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCTAVE_CXXFLAGS" >&5 +$as_echo "$OCTAVE_CXXFLAGS" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Octave linker flags" >&5 +$as_echo_n "checking for Octave linker flags... " >&6; } + OCTAVE_LDFLAGS= + for n in RDYNAMIC_FLAG LFLAGS RLD_FLAG OCTAVE_LIBS LIBS; do + OCTAVE_LDFLAGS="${OCTAVE_LDFLAGS} "`${mkoctfile} -p $n` + done + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCTAVE_LDFLAGS" >&5 +$as_echo "$OCTAVE_LDFLAGS" >&6; } + for octave_opt in --silent --norc --no-history --no-window-system; do + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if Octave option '${octave_opt}' is supported" >&5 +$as_echo_n "checking if Octave option '${octave_opt}' is supported... " >&6; } + octave_out=`${OCTAVE} ${octave_opt} /dev/null 2>&1 | sed -n '1{/unrecognized/p}'` + if test "x${octave_out}" = x; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + OCTAVE="${OCTAVE} ${octave_opt}" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +fi + done +fi + + + + + + + +#---------------------------------------------------------------- +# Look for java +#---------------------------------------------------------------- + + +# Check whether --with-java was given. +if test "${with_java+set}" = set; then : + withval=$with_java; JAVABIN="$withval" +else + JAVABIN=yes +fi + + +# Check whether --with-javac was given. +if test "${with_javac+set}" = set; then : + withval=$with_javac; JAVACBIN="$withval" +else + JAVACBIN= +fi + + +# First, check for "--without-java" or "--with-java=no". +if test x"${JAVABIN}" = xno -o x"${with_alllang}" = xno ; then +{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Java" >&5 +$as_echo "$as_me: Disabling Java" >&6;} +JAVA= +else + +if test "x$JAVABIN" = xyes; then + for ac_prog in java kaffe guavac +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_JAVA+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$JAVA"; then + ac_cv_prog_JAVA="$JAVA" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_JAVA="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +JAVA=$ac_cv_prog_JAVA +if test -n "$JAVA"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5 +$as_echo "$JAVA" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$JAVA" && break +done + +else + JAVA="$JAVABIN" +fi + +if test -z "$JAVACBIN"; then + for ac_prog in javac +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_JAVAC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$JAVAC"; then + ac_cv_prog_JAVAC="$JAVAC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_JAVAC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +JAVAC=$ac_cv_prog_JAVAC +if test -n "$JAVAC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5 +$as_echo "$JAVAC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$JAVAC" && break +done + +else + JAVAC="$JAVACBIN" +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for java include file jni.h" >&5 +$as_echo_n "checking for java include file jni.h... " >&6; } + +# Check whether --with-javaincl was given. +if test "${with_javaincl+set}" = set; then : + withval=$with_javaincl; JAVAINCDIR="$withval" +else + JAVAINCDIR= +fi + + +if test -z "$JAVAINCDIR" ; then + JAVAINCDIR="/usr/j2sdk*/include /usr/local/j2sdk*/include /usr/jdk*/include /usr/local/jdk*/include /opt/j2sdk*/include /opt/jdk*/include /usr/java/include /usr/java/j2sdk*/include /usr/java/jdk*/include /usr/local/java/include /opt/java/include /usr/include/java /usr/local/include/java /usr/lib/java/include /usr/lib/jvm/java*/include /usr/include/kaffe /usr/local/include/kaffe /usr/include" + + # Add in default installation directory on Windows for Cygwin + case $host in + *-*-cygwin* | *-*-mingw*) JAVAINCDIR="c:/Program*Files/Java/jdk*/include d:/Program*Files/Java/jdk*/include c:/j2sdk*/include d:/j2sdk*/include c:/jdk*/include d:/jdk*/include $JAVAINCDIR";; + *-*-darwin*) JAVAINCDIR="/System/Library/Frameworks/JavaVM.framework/Headers $JAVAINCDIR";; + *);; + esac +fi + +JAVAINC="" +for d in $JAVAINCDIR ; do + if test -r "$d/jni.h" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $d" >&5 +$as_echo "$d" >&6; } + JAVAINCDIR=$d + JAVAINC=-I\"$d\" + break + fi +done + +if test "$JAVAINC" = "" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } +else + # now look for <arch>/jni_md.h + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for java include file jni_md.h" >&5 +$as_echo_n "checking for java include file jni_md.h... " >&6; } + JAVAMDDIR=`find "$JAVAINCDIR" -follow -name jni_md.h -print` + if test "$JAVAMDDIR" = "" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + else + JAVAMDDIR=`dirname "$JAVAMDDIR" | tail -1` + JAVAINC="${JAVAINC} -I\"$JAVAMDDIR\"" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAMDDIR" >&5 +$as_echo "$JAVAMDDIR" >&6; } + fi +fi + +# java.exe on Cygwin requires the Windows standard (Pascal) calling convention as it is a normal Windows executable and not a Cygwin built executable +case $host in +*-*-cygwin* | *-*-mingw*) + if test "$GCC" = yes; then + JAVADYNAMICLINKING=" -mno-cygwin -mthreads -Wl,--add-stdcall-alias" + JAVACFLAGS="-mno-cygwin -mthreads" + else + JAVADYNAMICLINKING="" + JAVACFLAGS="" + fi ;; +*-*-darwin*) + JAVADYNAMICLINKING="-dynamiclib -framework JavaVM" + JAVACFLAGS="" + ;; +*) + JAVADYNAMICLINKING="" + JAVACFLAGS="" + ;; +esac + +# Java on Windows platforms including Cygwin doesn't use libname.dll, rather name.dll when loading dlls +case $host in +*-*-cygwin* | *-*-mingw*) JAVALIBRARYPREFIX="";; +*)JAVALIBRARYPREFIX="lib";; +esac + +# Java on Mac OS X tweaks +case $host in +*-*-darwin*) + JAVASO=".jnilib" + JAVALDSHARED='$(CC)' + JAVACXXSHARED='$(CXX)' + ;; +*) + JAVASO=$SO + JAVALDSHARED='$(LDSHARED)' + JAVACXXSHARED='$(CXXSHARED)' + ;; +esac +fi + + + + + + + + + + + +#---------------------------------------------------------------- +# Look for gcj +#---------------------------------------------------------------- + + +# Check whether --with-gcj was given. +if test "${with_gcj+set}" = set; then : + withval=$with_gcj; GCJBIN="$withval" +else + GCJBIN=yes +fi + + +# Check whether --with-gcjh was given. +if test "${with_gcjh+set}" = set; then : + withval=$with_gcjh; GCJHBIN="$withval" +else + GCJHBIN= +fi + + +# First, check for "--without-gcj" or "--with-gcj=no". +if test x"${GCJBIN}" = xno -o x"${with_alllang}" = xno ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling GCJ" >&5 +$as_echo "$as_me: Disabling GCJ" >&6;} +else + if test "x$GCJBIN" = xyes; then + for ac_prog in gcj +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_GCJ+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$GCJ"; then + ac_cv_prog_GCJ="$GCJ" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_GCJ="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +GCJ=$ac_cv_prog_GCJ +if test -n "$GCJ"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ" >&5 +$as_echo "$GCJ" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$GCJ" && break +done + + else + GCJ="$GCJBIN" + fi + + if test -z "$GCJCBIN"; then + for ac_prog in gcjh +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_GCJH+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$GCJH"; then + ac_cv_prog_GCJH="$GCJH" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_GCJH="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +GCJH=$ac_cv_prog_GCJH +if test -n "$GCJH"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJH" >&5 +$as_echo "$GCJH" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$GCJH" && break +done + + else + GCJH="$GCJHBIN" + fi +fi + + + + +#---------------------------------------------------------------- +# Look for Android +#---------------------------------------------------------------- + + +# Check whether --with-android was given. +if test "${with_android+set}" = set; then : + withval=$with_android; ANDROIDBIN="$withval" +else + ANDROIDBIN=yes +fi + + +# Check whether --with-adb was given. +if test "${with_adb+set}" = set; then : + withval=$with_adb; ADBBIN="$withval" +else + ADBBIN= +fi + + +# Check whether --with-ant was given. +if test "${with_ant+set}" = set; then : + withval=$with_ant; ANTBIN="$withval" +else + ANTBIN= +fi + + +# Check whether --with-ndk-build was given. +if test "${with_ndk_build+set}" = set; then : + withval=$with_ndk_build; NDKBUILDBIN="$withval" +else + NDKBUILDBIN= +fi + + +# First, check for "--without-android" or "--with-android=no". +if test x"${ANDROIDBIN}" = xno -o x"${with_alllang}" = xno ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Android" >&5 +$as_echo "$as_me: Disabling Android" >&6;} + ANDROID= +else + if test "x$ANDROIDBIN" = xyes; then + for ac_prog in android +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ANDROID+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ANDROID"; then + ac_cv_prog_ANDROID="$ANDROID" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ANDROID="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ANDROID=$ac_cv_prog_ANDROID +if test -n "$ANDROID"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ANDROID" >&5 +$as_echo "$ANDROID" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ANDROID" && break +done + + else + ANDROID="$ANDROIDBIN" + fi + + if test -z "$ADBBIN"; then + for ac_prog in adb +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ADB+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ADB"; then + ac_cv_prog_ADB="$ADB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ADB="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ADB=$ac_cv_prog_ADB +if test -n "$ADB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ADB" >&5 +$as_echo "$ADB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ADB" && break +done + + else + ADB="$ADBBIN" + fi + + if test -z "$ANTBIN"; then + for ac_prog in ant +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ANT+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ANT"; then + ac_cv_prog_ANT="$ANT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ANT="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ANT=$ac_cv_prog_ANT +if test -n "$ANT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ANT" >&5 +$as_echo "$ANT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ANT" && break +done + + else + ANT="$ANTBIN" + fi + + if test -z "$NDKBUILDBIN"; then + for ac_prog in ndk-build +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_NDKBUILD+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NDKBUILD"; then + ac_cv_prog_NDKBUILD="$NDKBUILD" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_NDKBUILD="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +NDKBUILD=$ac_cv_prog_NDKBUILD +if test -n "$NDKBUILD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NDKBUILD" >&5 +$as_echo "$NDKBUILD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$NDKBUILD" && break +done + + else + NDKBUILD="$NDKBUILDBIN" + fi +fi + + + + + + +#---------------------------------------------------------------- +# Look for Guile +#---------------------------------------------------------------- + +GUILE= +GUILE_CFLAGS= +GUILE_LIBS= + + +# Check whether --with-guile-config was given. +if test "${with_guile_config+set}" = set; then : + withval=$with_guile_config; GUILE_CONFIG="$withval" +else + GUILE_CONFIG= +fi + + +# Check whether --with-guile was given. +if test "${with_guile+set}" = set; then : + withval=$with_guile; + GUILE="$withval" +else + GUILE=yes +fi + + +# Check whether --with-guile-cflags was given. +if test "${with_guile_cflags+set}" = set; then : + withval=$with_guile_cflags; + GUILE_CFLAGS="$withval" +fi + + +# Check whether --with-guile-libs was given. +if test "${with_guile_libs+set}" = set; then : + withval=$with_guile_libs; + GUILE_LIBS="$withval" +fi + + +# First, check for "--without-guile" or "--with-guile=no". +if test x"${GUILE}" = xno -o x"${with_alllang}" = xno ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Guile" >&5 +$as_echo "$as_me: Disabling Guile" >&6;} +else + if test -z "$GUILE_CONFIG" ; then + # Extract the first word of "guile-config", so it can be a program name with args. +set dummy guile-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_GUILE_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $GUILE_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_GUILE_CONFIG="$GUILE_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_GUILE_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +GUILE_CONFIG=$ac_cv_path_GUILE_CONFIG +if test -n "$GUILE_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUILE_CONFIG" >&5 +$as_echo "$GUILE_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi + if test -n "$GUILE_CONFIG" ; then + if test x"$GUILE" = xyes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for guile bindir" >&5 +$as_echo_n "checking for guile bindir... " >&6; } + guile_bindir="`$GUILE_CONFIG info bindir`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $guile_bindir" >&5 +$as_echo "$guile_bindir" >&6; } + GUILE=$guile_bindir/guile + if ! test -f "$GUILE" ; then + GUILE= + # Extract the first word of "guile", so it can be a program name with args. +set dummy guile; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_GUILE+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $GUILE in + [\\/]* | ?:[\\/]*) + ac_cv_path_GUILE="$GUILE" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_GUILE="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +GUILE=$ac_cv_path_GUILE +if test -n "$GUILE"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUILE" >&5 +$as_echo "$GUILE" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi + fi + + if test -f "$GUILE" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for guile version" >&5 +$as_echo_n "checking for guile version... " >&6; } + guile_version=`$GUILE -c '(display (effective-version))'` + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $guile_version" >&5 +$as_echo "$guile_version" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for guile version >= 1.8" >&5 +$as_echo_n "checking for guile version >= 1.8... " >&6; } + guile_good_version=`$GUILE -c '(if (>= (string->number (effective-version)) 1.8) (display "yes") (display "no"))'` + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $guile_good_version" >&5 +$as_echo "$guile_good_version" >&6; } + if test x"$guile_good_version" != xyes ; then + GUILE= + fi + fi + + if test -z "$GUILE_CFLAGS" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for guile compile flags" >&5 +$as_echo_n "checking for guile compile flags... " >&6; } + GUILE_CFLAGS="`$GUILE_CONFIG compile`" # Note that this can sometimes be empty + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUILE_CFLAGS" >&5 +$as_echo "$GUILE_CFLAGS" >&6; } + fi + + if test -z "$GUILE_LIBS" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for guile link flags" >&5 +$as_echo_n "checking for guile link flags... " >&6; } + GUILE_LIBS="`$GUILE_CONFIG link`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUILE_LIBS" >&5 +$as_echo "$GUILE_LIBS" >&6; } + fi + fi +fi + + + + + +#---------------------------------------------------------------- +# Look for MzScheme +#---------------------------------------------------------------- + + +# Check whether --with-mzscheme was given. +if test "${with_mzscheme+set}" = set; then : + withval=$with_mzscheme; MZSCHEMEBIN="$withval" +else + MZSCHEMEBIN=yes +fi + + +# Check whether --with-mzc was given. +if test "${with_mzc+set}" = set; then : + withval=$with_mzc; MZCBIN="$withval" +else + MZCBIN= +fi + + +# First, check for "--without-mzscheme" or "--with-mzscheme=no". +if test x"${MZSCHEMEBIN}" = xno -o x"${with_alllang}" = xno ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling MzScheme" >&5 +$as_echo "$as_me: Disabling MzScheme" >&6;} + MZC= +else + if test "x$MZSCHEMEBIN" = xyes; then + # Extract the first word of "mzscheme", so it can be a program name with args. +set dummy mzscheme; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_MZSCHEME+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $MZSCHEME in + [\\/]* | ?:[\\/]*) + ac_cv_path_MZSCHEME="$MZSCHEME" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_MZSCHEME="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +MZSCHEME=$ac_cv_path_MZSCHEME +if test -n "$MZSCHEME"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MZSCHEME" >&5 +$as_echo "$MZSCHEME" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + else + MZSCHEME="$MZSCHEMEBIN" + fi + + if test -z "$MZCBIN"; then + # Extract the first word of "mzc", so it can be a program name with args. +set dummy mzc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_MZC+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $MZC in + [\\/]* | ?:[\\/]*) + ac_cv_path_MZC="$MZC" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_MZC="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +MZC=$ac_cv_path_MZC +if test -n "$MZC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MZC" >&5 +$as_echo "$MZC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi + + if test -n "$MZSCHEME"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MzScheme dynext object" >&5 +$as_echo_n "checking for MzScheme dynext object... " >&6; } + MZDYNOBJ=`$MZSCHEME --eval '(begin (require dynext/link) (with-handlers (((lambda args #t) (lambda args #f))) (for-each (lambda (x) (printf "~a" x)) (expand-for-link-variant (current-standard-link-libraries)))))' 2>/dev/null` + if test -f "$MZDYNOBJ"; then + : + else + # older versions (3.72 approx and earlier) + MZDYNOBJ=`$MZSCHEME --mute-banner --version --eval '(begin (require (lib "link.ss" "dynext")) (with-handlers (((lambda args #t) (lambda args #f))) (for-each (lambda (x) (display x) (display " ")) ((current-make-standard-link-libraries)))) (with-handlers (((lambda args #t) (lambda args #f))) (for-each (lambda (x) (display x)) (expand-for-link-variant (current-standard-link-libraries)))))' 2>/dev/null` + fi + if test -f "$MZDYNOBJ"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MZDYNOBJ" >&5 +$as_echo "$MZDYNOBJ" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + MZDYNOBJ="" + fi + fi +fi + + +#---------------------------------------------------------------- +# Look for Ruby +#---------------------------------------------------------------- + +RUBYBIN= + + +# Check whether --with-ruby was given. +if test "${with_ruby+set}" = set; then : + withval=$with_ruby; RUBYBIN="$withval" +else + RUBYBIN=yes +fi + + +# First, check for "--without-ruby" or "--with-ruby=no". +if test x"${RUBYBIN}" = xno -o x"${with_alllang}" = xno ; then +{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Ruby" >&5 +$as_echo "$as_me: Disabling Ruby" >&6;} +RUBY= +else + +# First figure out what the name of Ruby is + +if test "x$RUBYBIN" = xyes; then + for ac_prog in ruby +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_RUBY+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$RUBY"; then + ac_cv_prog_RUBY="$RUBY" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RUBY="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +RUBY=$ac_cv_prog_RUBY +if test -n "$RUBY"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY" >&5 +$as_echo "$RUBY" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$RUBY" && break +done + +else + RUBY="$RUBYBIN" +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ruby header files" >&5 +$as_echo_n "checking for Ruby header files... " >&6; } +if test -n "$RUBY"; then + # Try Ruby1.9 first + RUBYDIR=`($RUBY -rrbconfig -e 'print RbConfig::CONFIG["rubyhdrdir"] || $rubyhdrdir') 2>/dev/null` + if test x"$RUBYDIR" = x"" || test x"$RUBYDIR" = x"nil"; then + RUBYDIR=`($RUBY -rmkmf -e 'print Config::CONFIG["archdir"] || $archdir') 2>/dev/null` + else + RUBYARCH=`($RUBY -rrbconfig -e 'print RbConfig::CONFIG["arch"] || $arch') 2>/dev/null` + fi + if test x"$RUBYDIR" != x""; then + dirs="$RUBYDIR" + RUBYINCLUDE=none + for i in $dirs; do + if test -r $i/ruby.h; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $i" >&5 +$as_echo "$i" >&6; } + RUBYINCLUDE="-I$i" + break + fi + done + if test x"$RUBYARCH" != x""; then + RUBYINCLUDE="-I$RUBYDIR -I$RUBYDIR/$RUBYARCH" + fi + if test "$RUBYINCLUDE" = none; then + RUBYINCLUDE="-I$RUBYDIR" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not locate ruby.h...using $RUBYINCLUDE" >&5 +$as_echo "could not locate ruby.h...using $RUBYINCLUDE" >&6; } + fi + + # Find library and path for linking. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ruby library" >&5 +$as_echo_n "checking for Ruby library... " >&6; } + RUBYLIB="" + rb_libdir=`($RUBY -rrbconfig -e 'print Config::CONFIG["libdir"]') 2>/dev/null` + rb_bindir=`($RUBY -rrbconfig -e 'print Config::CONFIG["bindir"]') 2>/dev/null` + dirs="$dirs $rb_libdir $rb_bindir" + + rb_libruby=`($RUBY -rrbconfig -e 'print Config::CONFIG["LIBRUBY_A"]') 2>/dev/null` + RUBYLINK=`($RUBY -rrbconfig -e ' + c = Config::CONFIG + if c.has_key? "LIBRUBYARG_STATIC" # 1.8.x + if c["LIBRUBY"] == c["LIBRUBY_A"] + link = c["LIBRUBYARG_STATIC"] + else + link = c["LIBRUBYARG_SHARED"] + end + else # 1.6.x + link = "-l" + c["RUBY_INSTALL_NAME"] + end + + # Get the target Ruby was built for + target = c["target"] + + if target == "i386-pc-mswin32" + # Need to change msvcrt-ruby*.lib to -lmsvcrt-ruby* + ext = File.extname(link) + # Get index that counts backwards from end of string + index = -1 - ext.size + # Strip off the extension + link = link.slice(0..index) + puts "-l#{link}" + else + puts link + end') 2>/dev/null` + + if test "$rb_libruby" != ""; then + for i in $dirs; do + if (test -r $i/$rb_libruby;) then + RUBYLIB="$i" + break + fi + done + fi + if test "$RUBYLIB" = ""; then + RUBYLIB="$RUBYDIR" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found... using $RUBYDIR" >&5 +$as_echo "not found... using $RUBYDIR" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBYLINK in $RUBYLIB" >&5 +$as_echo "$RUBYLINK in $RUBYLIB" >&6; } + fi + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unable to determine ruby configuration" >&5 +$as_echo "unable to determine ruby configuration" >&6; } + RUBYINCLUDE="-I$RUBYDIR" + RUBYLIB="$RUBYDIR" + fi + + case $host in + *-*-mingw*) ;; # do nothing, the default windows libraries are already included + *) RUBYLINK="$RUBYLINK `($RUBY -rrbconfig -e 'print Config::CONFIG["LIBS"]') 2>/dev/null`";; + esac + + RUBYCCDLFLAGS=`($RUBY -rrbconfig -e 'print Config::CONFIG["CCDLFLAGS"]') 2>/dev/null` + RUBYSO=.`($RUBY -rrbconfig -e 'print Config::CONFIG["DLEXT"]') 2>/dev/null` +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not figure out how to run ruby" >&5 +$as_echo "could not figure out how to run ruby" >&6; } + RUBYINCLUDE="-I/usr/local/lib/ruby/1.4/arch" + RUBYLIB="/usr/local/lib/ruby/1.4/arch" + RUBYLINK="-lruby -lm" +fi + +case $host in +*-*-cygwin* | *-*-mingw*) RUBYDYNAMICLINKING="-L$RUBYLIB $RUBYLINK";; +*) RUBYDYNAMICLINKING="";; +esac +fi + + + + + + + + +#------------------------------------------------------------------------- +# Look for PHP +#------------------------------------------------------------------------- + +PHPBIN= + + +# Check whether --with-php was given. +if test "${with_php+set}" = set; then : + withval=$with_php; PHPBIN="$withval" +else + PHPBIN=yes +fi + + +# First, check for "--without-php" or "--with-php=no". +if test x"${PHPBIN}" = xno -o x"${with_alllang}" = xno ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling PHP" >&5 +$as_echo "$as_me: Disabling PHP" >&6;} + PHP= +else + + if test "x$PHPBIN" = xyes; then + for ac_prog in php5 php +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_PHP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$PHP"; then + ac_cv_prog_PHP="$PHP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_PHP="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +PHP=$ac_cv_prog_PHP +if test -n "$PHP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PHP" >&5 +$as_echo "$PHP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$PHP" && break +done + + else + PHP=$PHPBIN + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PHP header files" >&5 +$as_echo_n "checking for PHP header files... " >&6; } + case $PHP in + *5) + PHPCONFIG=`echo "$PHP"|sed 's/5$/-config5/'` ;; + *) + PHPCONFIG=$PHP-config ;; + esac + php_version=`$PHPCONFIG --version 2>/dev/null` + case $php_version in + 5*) + PHPINC=`$PHPCONFIG --includes 2>/dev/null` + if test -n "$PHPINC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PHPINC" >&5 +$as_echo "$PHPINC" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + fi + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: found PHP $version, but only PHP 5 is supported" >&5 +$as_echo "found PHP $version, but only PHP 5 is supported" >&6; } ;; + esac +fi + + + +#---------------------------------------------------------------- +# Look for ocaml +#---------------------------------------------------------------- + + +# Check whether --with-ocaml was given. +if test "${with_ocaml+set}" = set; then : + withval=$with_ocaml; OCAMLBIN="$withval" +else + OCAMLBIN=yes +fi + + +# Check whether --with-ocamlc was given. +if test "${with_ocamlc+set}" = set; then : + withval=$with_ocamlc; OCAMLC="$withval" +else + OCAMLC= +fi + + +# Check whether --with-ocamldlgen was given. +if test "${with_ocamldlgen+set}" = set; then : + withval=$with_ocamldlgen; OCAMLDLGEN="$withval" +else + OCAMLDLGEN= +fi + + +# Check whether --with-ocamlfind was given. +if test "${with_ocamlfind+set}" = set; then : + withval=$with_ocamlfind; OCAMLFIND="$withval" +else + OCAMLFIND= +fi + + +# Check whether --with-ocamlmktop was given. +if test "${with_ocamlmktop+set}" = set; then : + withval=$with_ocamlmktop; OCAMLMKTOP="$withval" +else + OCAMLMKTOP= +fi + + +# First, check for "--without-ocaml" or "--with-ocaml=no". +if test x"${OCAMLBIN}" = xno -o x"${with_alllang}" = xno ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling OCaml" >&5 +$as_echo "$as_me: Disabling OCaml" >&6;} + OCAMLBIN= +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ocaml DL load generator" >&5 +$as_echo_n "checking for Ocaml DL load generator... " >&6; } + if test -z "$OCAMLDLGEN"; then + for ac_prog in ocamldlgen +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OCAMLDLGEN+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OCAMLDLGEN"; then + ac_cv_prog_OCAMLDLGEN="$OCAMLDLGEN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OCAMLDLGEN="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OCAMLDLGEN=$ac_cv_prog_OCAMLDLGEN +if test -n "$OCAMLDLGEN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCAMLDLGEN" >&5 +$as_echo "$OCAMLDLGEN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$OCAMLDLGEN" && break +done +test -n "$OCAMLDLGEN" || OCAMLDLGEN=":" + + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ocaml package tool" >&5 +$as_echo_n "checking for Ocaml package tool... " >&6; } + if test -z "$OCAMLFIND"; then + for ac_prog in ocamlfind +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OCAMLFIND+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OCAMLFIND"; then + ac_cv_prog_OCAMLFIND="$OCAMLFIND" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OCAMLFIND="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OCAMLFIND=$ac_cv_prog_OCAMLFIND +if test -n "$OCAMLFIND"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCAMLFIND" >&5 +$as_echo "$OCAMLFIND" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$OCAMLFIND" && break +done +test -n "$OCAMLFIND" || OCAMLFIND=":" + + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ocaml compiler" >&5 +$as_echo_n "checking for Ocaml compiler... " >&6; } + if test -z "$OCAMLC"; then + for ac_prog in ocamlc +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OCAMLC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OCAMLC"; then + ac_cv_prog_OCAMLC="$OCAMLC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OCAMLC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OCAMLC=$ac_cv_prog_OCAMLC +if test -n "$OCAMLC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCAMLC" >&5 +$as_echo "$OCAMLC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$OCAMLC" && break +done +test -n "$OCAMLC" || OCAMLC=":" + + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ocaml interpreter" >&5 +$as_echo_n "checking for Ocaml interpreter... " >&6; } + if test "x$OCAMLBIN" = xyes; then + for ac_prog in ocaml +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OCAMLBIN+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OCAMLBIN"; then + ac_cv_prog_OCAMLBIN="$OCAMLBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OCAMLBIN="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OCAMLBIN=$ac_cv_prog_OCAMLBIN +if test -n "$OCAMLBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCAMLBIN" >&5 +$as_echo "$OCAMLBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$OCAMLBIN" && break +done +test -n "$OCAMLBIN" || OCAMLBIN=":" + + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ocaml toplevel creator" >&5 +$as_echo_n "checking for Ocaml toplevel creator... " >&6; } + if test -z "$OCAMLMKTOP"; then + for ac_prog in ocamlmktop +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OCAMLMKTOP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OCAMLMKTOP"; then + ac_cv_prog_OCAMLMKTOP="$OCAMLMKTOP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OCAMLMKTOP="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OCAMLMKTOP=$ac_cv_prog_OCAMLMKTOP +if test -n "$OCAMLMKTOP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCAMLMKTOP" >&5 +$as_echo "$OCAMLMKTOP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$OCAMLMKTOP" && break +done +test -n "$OCAMLMKTOP" || OCAMLMKTOP=":" + + fi + + OCAMLLOC=loc + if test "$OCAMLC" != ":" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ocaml header files" >&5 +$as_echo_n "checking for Ocaml header files... " >&6; } + dirs="/usr/lib/ocaml/caml /usr/local/lib/ocaml/caml" + dir="`$OCAMLC -where 2>/dev/null`" + if test "$dir"; then + dirs="$dir/caml $dirs" + fi + for i in $dirs; do + if test -r $i/mlvalues.h; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $i" >&5 +$as_echo "$i" >&6; } + OCAMLEXT="$i" + OCAMLINC="-I$OCAMLEXT" + break + fi + done + if test -z "$OCAMLINC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ocaml version 3.08.2 or higher" >&5 +$as_echo_n "checking for Ocaml version 3.08.2 or higher... " >&6; } + OCAMLVER=`$OCAMLC -version | sed -e 's/.*version //g'` + + # Split the version into units. + ver_a="$OCAMLVER" + ver_b="3.08.2" + nodots_a=`echo $ver_a | sed -e 's/\./ /g'` + condition="equal" + isolate_b_regex='\([0-9]\+\).*' + for ver_part in $nodots_a ; do + b_ver_part=`echo "$ver_b" | sed -e 's/'"$isolate_b_regex"'/\1/'` + if test \( "$ver_part" -lt "$b_ver_part" \) -a \( "x$condition" = "xequal" \) ; then + condition=less + elif test \( "$ver_part" -gt "$b_ver_part" \) -a \( "x$condition" = "xequal" \) ; then + condition=greater + fi + isolate_b_regex='[0-9]\+\.'"$isolate_b_regex" + done + + if test "x$condition" = "xequal" ; then + : + elif test "x$condition" = "xless" ; then + : + elif test "x$condition" = "xgreater" ; then + OCAMLLOC=_loc + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCAMLVER" >&5 +$as_echo "$OCAMLVER" >&6; } + fi +fi # Disabling ocaml + +export OCAMLLOC +export OCAMLVER +export OCAMLINC +export OCAMLBIN +export OCAMLC +export OCAMLDLGEN +export OCAMLFIND +export OCAMLMKTOP + + + + + + + + + + +#---------------------------------------------------------------- +# Look for Pike +#---------------------------------------------------------------- + +# Identify the name of the Pike executable +# Priority: configure option, automatic search +PIKEBIN= + +# Check whether --with-pike was given. +if test "${with_pike+set}" = set; then : + withval=$with_pike; PIKEBIN="$withval" +else + PIKEBIN=yes +fi + + +# First, check for "--without-pike" or "--with-pike=no". +if test x"${PIKEBIN}" = xno -o x"${with_alllang}" = xno ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Pike" >&5 +$as_echo "$as_me: Disabling Pike" >&6;} + PIKEBIN= +else + +if test "x$PIKEBIN" = xyes; then + for ac_prog in pike pike7.8 pike7.6 pike7.4 pike7.2 +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_PIKE+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$PIKE"; then + ac_cv_prog_PIKE="$PIKE" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_PIKE="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +PIKE=$ac_cv_prog_PIKE +if test -n "$PIKE"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PIKE" >&5 +$as_echo "$PIKE" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$PIKE" && break +done + +else + PIKE="$PIKEBIN" +fi + + +# Check for pike-config +# Priority: configure option, guessed from $PIKE, search from list + +# Check whether --with-pike-config was given. +if test "${with_pike_config+set}" = set; then : + withval=$with_pike_config; PIKECONFIG="$withval" +else + PIKECONFIG="" +fi + + +if test -z "$PIKECONFIG" -a -n "$PIKE"; then + for ac_prog in $PIKE-config pike-config \ + pike7.6-config pike7.4-config pike7.2-config +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_PIKECONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$PIKECONFIG"; then + ac_cv_prog_PIKECONFIG="$PIKECONFIG" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_PIKECONFIG="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +PIKECONFIG=$ac_cv_prog_PIKECONFIG +if test -n "$PIKECONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PIKECONFIG" >&5 +$as_echo "$PIKECONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$PIKECONFIG" && break +done + +fi + +# Check for a --with-pikeincl option to configure +# Priority: configure option, info from $PIKECONFIG, guessed by pike script + +# Check whether --with-pikeincl was given. +if test "${with_pikeincl+set}" = set; then : + withval=$with_pikeincl; PIKEINCLUDE="-I$withval" +else + PIKEINCLUDE= +fi + + +if test -n "$PIKE"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Pike header files" >&5 +$as_echo_n "checking for Pike header files... " >&6; } + if test -z "$PIKEINCLUDE" -a -n "$PIKECONFIG"; then + PIKEINCLUDE=`$PIKECONFIG --cflags` + fi + if test -z "$PIKEINCLUDE" -a -n "$PIKE"; then + PIKEINCLUDE=`$PIKE -x cflags` + if test -z "$PIKEINCLUDE"; then + PIKEPATH=`which $PIKE` + PIKEINCLUDE=`$PIKE Tools/check-include-path.pike $PIKEPATH` + PIKEINCLUDE="-I$PIKEINCLUDE" + fi + fi + + if test -z "$PIKEINCLUDE"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PIKEINCLUDE" >&5 +$as_echo "$PIKEINCLUDE" >&6; } + fi +fi +fi + + + +#---------------------------------------------------------------- +# Look for CHICKEN +#---------------------------------------------------------------- + +CHICKEN= +CHICKEN_CONFIG= +CHICKENHOME= +CHICKENOPTS= +CHICKENLIB= + + + +# Check whether --with-chicken was given. +if test "${with_chicken+set}" = set; then : + withval=$with_chicken; CHICKENBIN="$withval" +else + CHICKENBIN=yes +fi + + +# First, check for "--without-chicken" or "--with-chicken=no". +if test x"${CHICKENBIN}" = xno -o x"${with_alllang}" = xno ; then +{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling CHICKEN" >&5 +$as_echo "$as_me: Disabling CHICKEN" >&6;} +else + +if test "x$CHICKENBIN" = xyes; then +for ac_prog in chicken +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CHICKEN+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CHICKEN"; then + ac_cv_prog_CHICKEN="$CHICKEN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CHICKEN="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CHICKEN=$ac_cv_prog_CHICKEN +if test -n "$CHICKEN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHICKEN" >&5 +$as_echo "$CHICKEN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CHICKEN" && break +done + +else +CHICKEN="$CHICKENBIN" +fi + + +# Check whether --with-chickencsc was given. +if test "${with_chickencsc+set}" = set; then : + withval=$with_chickencsc; CHICKEN_CSC="$withval" +else + CHICKEN_CSC= +fi + + +if test -z "$CHICKEN_CSC"; then + for ac_prog in csc +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CHICKEN_CSC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CHICKEN_CSC"; then + ac_cv_prog_CHICKEN_CSC="$CHICKEN_CSC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CHICKEN_CSC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CHICKEN_CSC=$ac_cv_prog_CHICKEN_CSC +if test -n "$CHICKEN_CSC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHICKEN_CSC" >&5 +$as_echo "$CHICKEN_CSC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CHICKEN_CSC" && break +done + + # Both the Microsoft C# compiler and chicken have an executable called csc, so check that this csc is really the chicken one + if test -n "$CHICKEN_CSC" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether csc is the chicken compiler" >&5 +$as_echo_n "checking whether csc is the chicken compiler... " >&6; } + $CHICKEN_CSC -version 2>/dev/null | grep "chicken" > /dev/null || CHICKEN_CSC="" + if test -z "$CHICKEN_CSC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + fi + fi +fi + + +# Check whether --with-chickencsi was given. +if test "${with_chickencsi+set}" = set; then : + withval=$with_chickencsi; CHICKEN_CSI="$withval" +else + CHICKEN_CSI= +fi + + +if test -z "$CHICKEN_CSI"; then +for ac_prog in csi +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CHICKEN_CSI+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CHICKEN_CSI"; then + ac_cv_prog_CHICKEN_CSI="$CHICKEN_CSI" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CHICKEN_CSI="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CHICKEN_CSI=$ac_cv_prog_CHICKEN_CSI +if test -n "$CHICKEN_CSI"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHICKEN_CSI" >&5 +$as_echo "$CHICKEN_CSI" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CHICKEN_CSI" && break +done + +fi + +if test -n "$CHICKEN_CSC" ; then + + +# Check whether --with-chickenopts was given. +if test "${with_chickenopts+set}" = set; then : + withval=$with_chickenopts; + CHICKENOPTS="$withval" +else + CHICKENOPTS= +fi + + +# Check whether --with-chickensharedlib was given. +if test "${with_chickensharedlib+set}" = set; then : + withval=$with_chickensharedlib; + CHICKENSHAREDLIB="$withval" +else + CHICKENSHAREDLIB= +fi + + +# Check whether --with-chickenlib was given. +if test "${with_chickenlib+set}" = set; then : + withval=$with_chickenlib; + CHICKENLIB="$withval" +else + CHICKENLIB= +fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler options for static CHICKEN generated code" >&5 +$as_echo_n "checking for compiler options for static CHICKEN generated code... " >&6; } + if test -z "$CHICKENOPTS"; then + CHICKENOPTS="`$CHICKEN_CSC -cflags`" + else + CHICKENOPTS="`$CHICKEN_CSC -cflags` $CHICKENOPTS" + fi + if test -z "$CHICKENOPTS"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHICKENOPTS" >&5 +$as_echo "$CHICKENOPTS" >&6; } + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker options for shared CHICKEN generated code" >&5 +$as_echo_n "checking for linker options for shared CHICKEN generated code... " >&6; } + if test -z "$CHICKENSHAREDLIB"; then + CHICKENSHAREDLIB="`$CHICKEN_CSC -shared -libs`" + else + CHICKENSHAREDLIB="`$CHICKEN_CSC -shared -libs` $CHICKENSHAREDLIB" + fi + if test -z "$CHICKENSHAREDLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHICKENSHAREDLIB" >&5 +$as_echo "$CHICKENSHAREDLIB" >&6; } + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker options for static CHICKEN generated code" >&5 +$as_echo_n "checking for linker options for static CHICKEN generated code... " >&6; } + if test -z "$CHICKENLIB"; then + CHICKENLIB="`$CHICKEN_CSC -libs`" + else + CHICKENLIB="`$CHICKEN_CSC -libs` $CHICKENLIB" + fi + if test -z "$CHICKENLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHICKENLIB" >&5 +$as_echo "$CHICKENLIB" >&6; } + fi + +fi # have CHICKEN_CONFIG +fi # Check for --without-chicken + + + + + + + + +#---------------------------------------------------------------- +# Look for C# +#---------------------------------------------------------------- + + +# Check whether --with-csharp was given. +if test "${with_csharp+set}" = set; then : + withval=$with_csharp; with_csharp="$withval" +else + with_csharp=yes +fi + + +# Check whether --with-cil-interpreter was given. +if test "${with_cil_interpreter+set}" = set; then : + withval=$with_cil_interpreter; CSHARPBIN="$withval" +else + CSHARPBIN= +fi + + +# Check whether --with-csharp-compiler was given. +if test "${with_csharp_compiler+set}" = set; then : + withval=$with_csharp_compiler; CSHARPCOMPILERBIN="$withval" +else + CSHARPCOMPILERBIN= +fi + + +# First, check for "--without-csharp" or "--with-csharp=no". +if test x"${with_csharp}" = xno -o x"${with_alllang}" = xno ; then +{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling CSharp" >&5 +$as_echo "$as_me: Disabling CSharp" >&6;} +CSHARPCOMPILER= +else + +if test -z "$CSHARPCOMPILERBIN" ; then + case $host in + *-*-cygwin* | *-*-mingw*) + # prefer Mono gmcs (.NET 2.0) over mcs (.NET 1.1) - note mcs-1.2.3 has major pinvoke bug + for ac_prog in csc mono-csc gmcs mcs cscc +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CSHARPCOMPILER+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CSHARPCOMPILER"; then + ac_cv_prog_CSHARPCOMPILER="$CSHARPCOMPILER" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CSHARPCOMPILER="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CSHARPCOMPILER=$ac_cv_prog_CSHARPCOMPILER +if test -n "$CSHARPCOMPILER"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CSHARPCOMPILER" >&5 +$as_echo "$CSHARPCOMPILER" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CSHARPCOMPILER" && break +done + + if test -n "$CSHARPCOMPILER" && test "$CSHARPCOMPILER" = "csc" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether csc is the Microsoft CSharp compiler" >&5 +$as_echo_n "checking whether csc is the Microsoft CSharp compiler... " >&6; } + csc 2>/dev/null | grep "C#" > /dev/null || CSHARPCOMPILER="" + if test -z "$CSHARPCOMPILER" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + for ac_prog in mono-csc gmcs mcs cscc +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CSHARPCOMPILER+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CSHARPCOMPILER"; then + ac_cv_prog_CSHARPCOMPILER="$CSHARPCOMPILER" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CSHARPCOMPILER="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CSHARPCOMPILER=$ac_cv_prog_CSHARPCOMPILER +if test -n "$CSHARPCOMPILER"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CSHARPCOMPILER" >&5 +$as_echo "$CSHARPCOMPILER" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CSHARPCOMPILER" && break +done + + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + fi + fi + ;; + *)for ac_prog in mono-csc gmcs mcs cscc +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CSHARPCOMPILER+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CSHARPCOMPILER"; then + ac_cv_prog_CSHARPCOMPILER="$CSHARPCOMPILER" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CSHARPCOMPILER="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CSHARPCOMPILER=$ac_cv_prog_CSHARPCOMPILER +if test -n "$CSHARPCOMPILER"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CSHARPCOMPILER" >&5 +$as_echo "$CSHARPCOMPILER" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CSHARPCOMPILER" && break +done +;; + esac +else + CSHARPCOMPILER="$CSHARPCOMPILERBIN" +fi + +CSHARPPATHSEPARATOR="/" +CSHARPCYGPATH_W=echo +if test -z "$CSHARPBIN" ; then + CSHARPCILINTERPRETER="" + CSHARPCILINTERPRETER_FLAGS="" + if test "cscc" = "$CSHARPCOMPILER" ; then + for ac_prog in ilrun +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CSHARPCILINTERPRETER+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CSHARPCILINTERPRETER"; then + ac_cv_prog_CSHARPCILINTERPRETER="$CSHARPCILINTERPRETER" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CSHARPCILINTERPRETER="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CSHARPCILINTERPRETER=$ac_cv_prog_CSHARPCILINTERPRETER +if test -n "$CSHARPCILINTERPRETER"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CSHARPCILINTERPRETER" >&5 +$as_echo "$CSHARPCILINTERPRETER" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CSHARPCILINTERPRETER" && break +done + + else + if test "mcs" = "$CSHARPCOMPILER"; then + # Check that mcs is the C# compiler and not the Unix mcs utility by examining the output of 'mcs --version' + # The Mono compiler should emit: Mono C# compiler version a.b.c.d + csharp_version_raw=`(mcs --version) 2>/dev/null` + csharp_version_searched=`(mcs --version | sed -e "/C#/b" -e "/Mono/b" -e d) 2>/dev/null` # return string if contains 'Mono' or 'C#' + CSHARPCOMPILER="" + if test -n "$csharp_version_raw" ; then + if test "$csharp_version_raw" = "$csharp_version_searched" ; then + CSHARPCOMPILER="mcs" + fi + fi + if test "mcs" != "$CSHARPCOMPILER" ; then + echo "mcs is not a working Mono C# compiler" + fi + fi + if test "mcs" = "$CSHARPCOMPILER" || test "gmcs" = "$CSHARPCOMPILER"; then + for ac_prog in mono +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CSHARPCILINTERPRETER+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CSHARPCILINTERPRETER"; then + ac_cv_prog_CSHARPCILINTERPRETER="$CSHARPCILINTERPRETER" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CSHARPCILINTERPRETER="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CSHARPCILINTERPRETER=$ac_cv_prog_CSHARPCILINTERPRETER +if test -n "$CSHARPCILINTERPRETER"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CSHARPCILINTERPRETER" >&5 +$as_echo "$CSHARPCILINTERPRETER" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CSHARPCILINTERPRETER" && break +done + # Mono JIT + CSHARPCILINTERPRETER_FLAGS="--debug" + else + if test "csc" = "$CSHARPCOMPILER"; then + CSHARPPATHSEPARATOR="\\\\" + CSHARPCYGPATH_W='cygpath -w' + fi + fi + fi +else + CSHARPCILINTERPRETER="$CSHARPBIN" +fi + +# Cygwin requires the Windows standard (Pascal) calling convention as it is a Windows executable and not a Cygwin built executable +case $host in +*-*-cygwin* | *-*-mingw*) + if test "$GCC" = yes; then + CSHARPDYNAMICLINKING=" -mno-cygwin -mthreads -Wl,--add-stdcall-alias" + CSHARPCFLAGS="-mno-cygwin -mthreads" + else + CSHARPDYNAMICLINKING="" + CSHARPCFLAGS="" + fi ;; +*) + CSHARPDYNAMICLINKING="" + CSHARPCFLAGS="" + ;; +esac + +# CSharp on Windows platforms including Cygwin doesn't use libname.dll, rather name.dll when loading dlls +case $host in +*-*-cygwin* | *-*-mingw*) CSHARPLIBRARYPREFIX="";; +*)CSHARPLIBRARYPREFIX="lib";; +esac + +# C#/Mono on Mac OS X tweaks +case $host in +*-*-darwin*) + CSHARPSO=".so" + ;; +*) + CSHARPSO=$SO + ;; +esac +fi + + + + + + + + # Is this going to be used? + + + +#---------------------------------------------------------------- +# Look for Lua +#---------------------------------------------------------------- + +LUABIN= +LUAINCLUDE= +LUALIB= +LUADYNAMICLOADLIB= +LUAFLAGS= +LUALINK= +# note: if LUABIN is empty then lua tests will not be done +# LUABIN will be cleared if certain dependencies cannot be found + + +# Check whether --with-lua was given. +if test "${with_lua+set}" = set; then : + withval=$with_lua; LUABIN="$withval" +else + LUABIN=yes +fi + + +# Check whether --with-luaincl was given. +if test "${with_luaincl+set}" = set; then : + withval=$with_luaincl; + LUAINCLUDE="$withval" +else + LUAINCLUDE= +fi + + +# Check whether --with-lualib was given. +if test "${with_lualib+set}" = set; then : + withval=$with_lualib; + LUALIB="$withval" +else + LUALIB= +fi + + +# First, check for "--without-lua" or "--with-lua=no". +if test x"${LUABIN}" = xno -o x"${with_alllang}" = xno ; then +{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Lua" >&5 +$as_echo "$as_me: Disabling Lua" >&6;} +else + +# can we find lua? +if test "x$LUABIN" = xyes; then + # We look for a versioned Lua binary first, as there can be + # multiple versions of Lua installed on some systems (like Debian). + # The search order should match the include-file and library search + # orders below (a Lua shared library built for one version may not + # work with a Lua binary of a different version). + for ac_prog in lua5.2 lua5.1 lua +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_LUABIN+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $LUABIN in + [\\/]* | ?:[\\/]*) + ac_cv_path_LUABIN="$LUABIN" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_LUABIN="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +LUABIN=$ac_cv_path_LUABIN +if test -n "$LUABIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LUABIN" >&5 +$as_echo "$LUABIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$LUABIN" && break +done + +fi + +# check version: we need Lua 5.x +if test "$LUABIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking Lua version" >&5 +$as_echo_n "checking Lua version... " >&6; } + # if version 5.x + LUAV5=`$LUABIN -e 'if string.sub(_VERSION,5,5)=="5" then print "1" end'` + # if not version 5.0 + LUAV51=`$LUABIN -e 'if string.sub(_VERSION,5,7)~="5.0" then print "1" end'` + + if test -z "$LUAV5"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Not Lua 5.x" >&5 +$as_echo "$as_me: WARNING: Not Lua 5.x" >&2;} + LUABIN="" + elif test -z "$LUAV51"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: Lua 5.0.x" >&5 +$as_echo "Lua 5.0.x" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: Lua 5.1 or later" >&5 +$as_echo "Lua 5.1 or later" >&6; } + fi +fi + +if test "$LUABIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Lua dynamic loading is enabled" >&5 +$as_echo_n "checking whether Lua dynamic loading is enabled... " >&6; } + # using Lua to check Lua + # lua 5.0 & 5.1 have different fn names + if test -z "$LUAV51"; then + LUADYNAMICLOADLIB=`$LUABIN -e '_,_,c=loadlib("no_such_lib","") if c~="absent" then print "1" end'` + else + LUADYNAMICLOADLIB=`$LUABIN -e '_,_,c=package.loadlib("no_such_lib","") if c~="absent" then print "1" end'` + fi + + if test -z "$LUADYNAMICLOADLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + fi +fi + +# look for the header files & set LUAFLAGS accordingly +# will clear LUABIN if not present +if test -n "$LUAINCLUDE"; then + as_ac_File=`$as_echo "ac_cv_file_$LUAINCLUDE/lua.h" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LUAINCLUDE/lua.h" >&5 +$as_echo_n "checking for $LUAINCLUDE/lua.h... " >&6; } +if eval \${$as_ac_File+:} false; then : + $as_echo_n "(cached) " >&6 +else + test "$cross_compiling" = yes && + as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 +if test -r "$LUAINCLUDE/lua.h"; then + eval "$as_ac_File=yes" +else + eval "$as_ac_File=no" +fi +fi +eval ac_res=\$$as_ac_File + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_File"\" = x"yes"; then : + LUAFLAGS="$ISYSTEM$LUAINCLUDE" +else + LUABIN= +fi + +else + LUA_OK="1" + ac_fn_c_check_header_mongrel "$LINENO" "lua.h" "ac_cv_header_lua_h" "$ac_includes_default" +if test "x$ac_cv_header_lua_h" = xyes; then : + LUAFLAGS="" +else + LUA_OK="" +fi + + + # if we didn't get it, going to have to look elsewhere (the hard way) + if test -z "$LUA_OK"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lua.h in other locations" >&5 +$as_echo_n "checking for lua.h in other locations... " >&6; } + # note: Debian/Ubuntu seem to like /usr/include/lua5.1/lua.h + # The ordering of the include directories to search should match + # the ordering of libraries to search in the library test below. + inc=/usr/include + dirs="$inc/lua5.2 $inc/lua5.1 $inc/lua51 $inc/lua5.0 $inc/lua50 /usr/local/include" + for i in $dirs; do + #echo "$i" + if test -r $i/lua.h; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $i/lua.h" >&5 +$as_echo "$i/lua.h" >&6; } + LUAFLAGS="$ISYSTEM$i" + break + fi + done + if test -z "$LUAFLAGS"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + LUABIN="" # clear the bin + fi + fi +fi + +# look for the library files & set LUALINK accordingly +# will clear LUABIN if not present +lua_save_LIBS=$LIBS # the code seems to disrupt LIBS, so saving + +if test -n "$LUALIB"; then + as_ac_File=`$as_echo "ac_cv_file_$LUALIB/liblua.a" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LUALIB/liblua.a" >&5 +$as_echo_n "checking for $LUALIB/liblua.a... " >&6; } +if eval \${$as_ac_File+:} false; then : + $as_echo_n "(cached) " >&6 +else + test "$cross_compiling" = yes && + as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 +if test -r "$LUALIB/liblua.a"; then + eval "$as_ac_File=yes" +else + eval "$as_ac_File=no" +fi +fi +eval ac_res=\$$as_ac_File + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_File"\" = x"yes"; then : + LUALINK="-L$LUALIB -llua" +else + LUABIN= +fi + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing lua_close" >&5 +$as_echo_n "checking for library containing lua_close... " >&6; } +if ${ac_cv_search_lua_close+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char lua_close (); +int +main () +{ +return lua_close (); + ; + return 0; +} +_ACEOF +for ac_lib in '' lua lua5.2 lua5.1 lua51 lua5.0 lua50; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_lua_close=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if ${ac_cv_search_lua_close+:} false; then : + break +fi +done +if ${ac_cv_search_lua_close+:} false; then : + +else + ac_cv_search_lua_close=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_lua_close" >&5 +$as_echo "$ac_cv_search_lua_close" >&6; } +ac_res=$ac_cv_search_lua_close +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + LUALINK="-l$ac_lib" +else + LUABIN= +fi + +fi + +# adding lualib for lua 5.0 +if test -z "$LUAV51"; then # extra for lua 5.0 + LUALINK="$LUALINK -llualib" +fi + +LIBS=$lua_save_LIBS # restore LIBS + +fi # if not disabled + + + + + + +#---------------------------------------------------------------- +# Look for Allegro Common Lisp +#---------------------------------------------------------------- + +ALLEGROCLBIN= + + +# Check whether --with-allegrocl was given. +if test "${with_allegrocl+set}" = set; then : + withval=$with_allegrocl; ALLEGROCLBIN="$withval" +else + ALLEGROCLBIN=yes +fi + + +# First, check for "--without-allegrocl" or "--with-allegrocl=no". +if test x"${ALLEGROCLBIN}" = xno -o x"${with_alllang}" = xno ; then +{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Allegro CL" >&5 +$as_echo "$as_me: Disabling Allegro CL" >&6;} +ALLEGROCLBIN= +else + +# can we find allegrocl? +if test "x$ALLEGROCLBIN" = xyes; then + # Extract the first word of "alisp", so it can be a program name with args. +set dummy alisp; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_ALLEGROCLBIN+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $ALLEGROCLBIN in + [\\/]* | ?:[\\/]*) + ac_cv_path_ALLEGROCLBIN="$ALLEGROCLBIN" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_ALLEGROCLBIN="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +ALLEGROCLBIN=$ac_cv_path_ALLEGROCLBIN +if test -n "$ALLEGROCLBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALLEGROCLBIN" >&5 +$as_echo "$ALLEGROCLBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +fi + + + +#---------------------------------------------------------------- +# Look for GNU CLISP +#---------------------------------------------------------------- + +CLISPBIN= + + +# Check whether --with-clisp was given. +if test "${with_clisp+set}" = set; then : + withval=$with_clisp; CLISPBIN="$withval" +else + CLISPBIN=yes +fi + + +# First, check for "--without-clisp" or "--with-clisp=no". +if test x"${CLISPBIN}" = xno -o x"${with_alllang}" = xno ; then +{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling CLISP" >&5 +$as_echo "$as_me: Disabling CLISP" >&6;} +CLISPBIN= +else + +# can we find clisp? +if test "x$CLISPBIN" = xyes; then + # Extract the first word of "clisp", so it can be a program name with args. +set dummy clisp; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_CLISPBIN+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $CLISPBIN in + [\\/]* | ?:[\\/]*) + ac_cv_path_CLISPBIN="$CLISPBIN" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_CLISPBIN="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +CLISPBIN=$ac_cv_path_CLISPBIN +if test -n "$CLISPBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CLISPBIN" >&5 +$as_echo "$CLISPBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +fi + + + +#---------------------------------------------------------------- +# Look for GNU R +#---------------------------------------------------------------- + +RBIN= + + +# Check whether --with-r was given. +if test "${with_r+set}" = set; then : + withval=$with_r; RBIN="$withval" +else + RBIN=yes +fi + + +# First, check for "--without-r" or "--with-r=no". +if test x"${RBIN}" = xno -o x"${with_alllang}" = xno ; then +{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling R" >&5 +$as_echo "$as_me: Disabling R" >&6;} +RBIN= +else + +# can we find R? +if test "x$RBIN" = xyes; then + # Extract the first word of "R", so it can be a program name with args. +set dummy R; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_RBIN+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $RBIN in + [\\/]* | ?:[\\/]*) + ac_cv_path_RBIN="$RBIN" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_RBIN="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +RBIN=$ac_cv_path_RBIN +if test -n "$RBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RBIN" >&5 +$as_echo "$RBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +fi + + + +#---------------------------------------------------------------- +# Look for Go compilers +#---------------------------------------------------------------- + + +# Check whether --with-go was given. +if test "${with_go+set}" = set; then : + withval=$with_go; GOBIN="$withval" +else + GOBIN=yes +fi + + +if test x"${GOBIN}" = xno -o x"${with_alllang}" = xno ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Go" >&5 +$as_echo "$as_me: Disabling Go" >&6;} + GO= + GOC= + GO1=false + GOGCC=false + GOOPT= + GOVERSIONOPTION= +else + + if test "x$GOBIN" = xyes; then + for ac_prog in go 6g 8g gccgo +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_GO+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$GO"; then + ac_cv_prog_GO="$GO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_GO="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +GO=$ac_cv_prog_GO +if test -n "$GO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GO" >&5 +$as_echo "$GO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$GO" && break +done + + else + GO="$GOBIN" + fi + + GOGCC=false + GO1=false + GOOPT= + GOVERSIONOPTION= + if test -n "$GO" ; then + if $GO --help 2>/dev/null | grep gccgo >/dev/null 2>&1 ; then + GOGCC=true + GOVERSIONOPTION=--version + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gccgo version is too old" >&5 +$as_echo_n "checking whether gccgo version is too old... " >&6; } + go_version=`$GO $GOVERSIONOPTION | sed -e 's/^0-9* \(0-9.*\) .*$/\1/' -e 's/.//g'` + if test "$go_version" -lt 470; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - minimum version is 4.7.0" >&5 +$as_echo "yes - minimum version is 4.7.0" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + if test "$go_version" -lt 480; then + GOOPT="-intgosize 32" + else + # The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 +$as_echo_n "checking size of void *... " >&6; } +if ${ac_cv_sizeof_void_p+:} false; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_void_p" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot compute sizeof (void *) +See \`config.log' for more details" "$LINENO" 5; } + else + ac_cv_sizeof_void_p=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 +$as_echo "$ac_cv_sizeof_void_p" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_VOID_P $ac_cv_sizeof_void_p +_ACEOF + + + if test "$ac_cv_sizeof_void_p" = "8"; then + GOOPT="-intgosize 64" + else + GOOPT="-intgosize 32" + fi + fi + fi + elif test "`echo $GO | sed -e 's|.*/||'`" = "go"; then + GO1=true + GOVERSIONOPTION=version + GOC=$(sh -c "$(go env) && echo \$GOCHAR")c + go_version=$($GO $GOVERSIONOPTION | sed -e 's/go version //') + case $go_version in + go1.0*) GOOPT="-intgosize 32" ;; + *) if test "$GOC" = "6c"; then + GOOPT="-intgosize 64" + else + GOOPT="-intgosize 32" + fi + ;; + esac + else + GOC=`echo $GO | sed -e 's/g/c/'` + GOVERSIONOPTION=-V + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Go ($GO) version is too old" >&5 +$as_echo_n "checking whether Go ($GO) version is too old... " >&6; } + go_version=`$GO $GOVERSIONOPTION 2>/dev/null | sed -e 's/.*version.* \([0-9]*\).*/\1/'` + go_min_version=7077 + if test "$go_version" != "" -a "$go_version" -lt $go_min_version; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - minimum version is $go_min_version" >&5 +$as_echo "yes - minimum version is $go_min_version" >&6; } + GO= + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + GOOPT="-intgosize 32" + fi + fi +fi + + + + + + + + +#---------------------------------------------------------------- +# Look for D +#---------------------------------------------------------------- + + +# Check whether --with-d was given. +if test "${with_d+set}" = set; then : + withval=$with_d; with_d="$withval" +else + with_d=yes +fi + + +# Check whether --with-d1-compiler was given. +if test "${with_d1_compiler+set}" = set; then : + withval=$with_d1_compiler; D1COMPILERBIN="$withval" +else + D1COMPILERBIN= +fi + + +# Check whether --with-d2-compiler was given. +if test "${with_d2_compiler+set}" = set; then : + withval=$with_d2_compiler; D2COMPILERBIN="$withval" +else + D2COMPILERBIN= +fi + + + +# First, check for "--without-d" or "--with-d=no". +if test x"${with_d}" = xno -o x"${with_alllang}" = xno ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling D" >&5 +$as_echo "$as_me: Disabling D" >&6;} + D1COMPILER= + D2COMPILER= +else + old_ac_ext=$ac_ext + ac_ext=d + + if test -z "$D1COMPILERBIN" ; then + for ac_prog in dmd ldmd gdmd +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_D1COMPILER+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$D1COMPILER"; then + ac_cv_prog_D1COMPILER="$D1COMPILER" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_D1COMPILER="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +D1COMPILER=$ac_cv_prog_D1COMPILER +if test -n "$D1COMPILER"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $D1COMPILER" >&5 +$as_echo "$D1COMPILER" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$D1COMPILER" && break +done + + + if test -n "$D1COMPILER" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the D1/Tango compiler works" >&5 +$as_echo_n "checking whether the D1/Tango compiler works... " >&6; } + cat > conftest.$ac_ext <<_ACEOF +import tango.io.Stdout; +void main() { +} +_ACEOF + rm -f conftest.$ac_objext + if { { ac_try="$D1COMPILER conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$D1COMPILER conftest.$ac_ext") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test ! -s conftest.err && test -s conftest.$ac_objext; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + D1COMPILER= + +fi + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + else + D1COMPILER="$D1COMPILERBIN" + fi + + if test -z "$D2COMPILERBIN" ; then + for ac_prog in dmd gdmd +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_D2COMPILER+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$D2COMPILER"; then + ac_cv_prog_D2COMPILER="$D2COMPILER" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_D2COMPILER="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +D2COMPILER=$ac_cv_prog_D2COMPILER +if test -n "$D2COMPILER"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $D2COMPILER" >&5 +$as_echo "$D2COMPILER" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$D2COMPILER" && break +done + + + if test -n "$D2COMPILER" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the D2 compiler works" >&5 +$as_echo_n "checking whether the D2 compiler works... " >&6; } + cat > conftest.$ac_ext <<_ACEOF +import std.algorithm; +void main() { +} +_ACEOF + rm -f conftest.$ac_objext + if { { ac_try="$D2COMPILER conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$D2COMPILER conftest.$ac_ext") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test ! -s conftest.err && test -s conftest.$ac_objext; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + D2COMPILER= + +fi + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + else + D2COMPILER="$D2COMPILERBIN" + fi + + ac_ext=$old_ac_ext +fi + +if test -n "$D1COMPILER"; then + DDEFAULTVERSION=1 +elif test -n "$D2COMPILER"; then + DDEFAULTVERSION=2 +fi + +# Do not prefix library file names with "lib" on Windows. +case $host in +*-*-cygwin* | *-*-mingw*) DLIBPREFIX="";; +*)DLIBPREFIX="lib";; +esac + + + + + + +#---------------------------------------------------------------- +# Determine which languages to use for examples/test-suite +#---------------------------------------------------------------- + +SKIP_TCL= +if test -z "$TCLINCLUDE" || test -z "$TCLLIB" ; then + SKIP_TCL="1" +fi + + + +SKIP_PERL5= +if test -z "$PERL" || test -z "$PERL5EXT" ; then + SKIP_PERL5="1" +fi + + + +SKIP_OCTAVE= +if test -z "$OCTAVE" ; then + SKIP_OCTAVE="1" +fi + + + +SKIP_PYTHON= +if (test -z "$PYINCLUDE") && + (test -z "$PY3INCLUDE") ; then + SKIP_PYTHON="1" +fi + + +SKIP_PYTHON3= +if test -z "$PY3INCLUDE" ; then + SKIP_PYTHON3="1" +fi + + +SKIP_JAVA= +if test -z "$JAVA" || test -z "$JAVAC" || test -z "$JAVAINC" ; then + SKIP_JAVA="1" +fi + + + +SKIP_GUILE= +if test -z "$GUILE" || test -z "$GUILE_LIBS" ; then + SKIP_GUILE="1" +fi + + + +SKIP_MZSCHEME= +if test -z "$MZC" || test -z "$MZDYNOBJ" ; then + SKIP_MZSCHEME="1" +fi + + + +SKIP_RUBY= +if test -z "$RUBY" || test -z "$RUBYINCLUDE" || test -z "$RUBYLIB" ; then + SKIP_RUBY="1" +fi + + + +SKIP_PHP= +if test -z "$PHP" || test -z "$PHPINC" ; then + SKIP_PHP="1" +fi + + + +SKIP_OCAML= +if test -z "$OCAMLBIN" || test -z "$OCAMLINC" ; then + SKIP_OCAML="1" +fi + + + +SKIP_PIKE= +if test -z "$PIKE" || test -z "$PIKEINCLUDE" ; then + SKIP_PIKE="1" +fi + + + +SKIP_CHICKEN= +if test -z "$CHICKEN_CSC" || test -z "$CHICKEN"; then + SKIP_CHICKEN="1" +fi + + + +SKIP_CSHARP= +if test -z "$CSHARPCOMPILER" ; then + SKIP_CSHARP="1" +else + if test "cscc" = "$CSHARPCOMPILER" && test -z "$CSHARPCILINTERPRETER" ; then + SKIP_CSHARP="1" + fi +fi + + +SKIP_MODULA3="1" # Always skipped! + + +SKIP_LUA= +# we need LUABIN & dynamic loading +if test -z "$LUABIN" || test -z "$LUADYNAMICLOADLIB"; then + SKIP_LUA="1" +fi + + +SKIP_ALLEGROCL= +if test -z "$ALLEGROCLBIN" ; then + SKIP_ALLEGROCL="1" +fi + + +SKIP_CLISP= +if test -z "$CLISPBIN" ; then + SKIP_CLISP="1" +fi + + +SKIP_R= +if test -z "$RBIN" ; then + SKIP_R="1" +fi + + +SKIP_CFFI= +#if test -z "$CFFIBIN" ; then + SKIP_CFFI="1" +#fi + + +SKIP_UFFI= +#if test -z "$UFFIBIN" ; then + SKIP_UFFI="1" +#fi + + +SKIP_GO= +if test -z "$GO" ; then + SKIP_GO="1" +fi + + +SKIP_D= +if test -z "$DDEFAULTVERSION" ; then + SKIP_D="1" +fi + + +#---------------------------------------------------------------- +# Additional language dependencies +#---------------------------------------------------------------- +SKIP_GCJ= +if test -z "$GCJ" || test -z "$GCJH" ; then + SKIP_GCJ="1" +else + if test "$GCC" != yes; then + SKIP_GCJ="1" + fi +fi + + + +SKIP_ANDROID= +if test -z "$ANDROID" || test -z "$ADB" || test -z "$ANT" || test -z "$NDKBUILD" ; then + SKIP_ANDROID="1" +fi + + + + +#---------------------------------------------------------------- +# Miscellaneous +#---------------------------------------------------------------- + + +# Root directory +# Translate path for native Windows compilers for use with 'make check' +ROOT_DIR=`pwd` +case $host in +*-*-cygwin* | *-*-mingw*) + if (cygpath --mixed $ROOT_DIR) >/dev/null 2>/dev/null; then + ROOT_DIR=`cygpath --mixed $ROOT_DIR` + fi + # Extra files generated by some Windows compilers + EXTRA_CLEAN="*.stackdump *.exp *.lib *.pdb *.ilk" + ;; +esac + + + + + +# Configure SWIG_LIB path + + +# Check whether --with-swiglibdir was given. +if test "${with_swiglibdir+set}" = set; then : + withval=$with_swiglibdir; swig_lib="$withval" +else + swig_lib="${datadir}/swig/${PACKAGE_VERSION}" +fi + + + + prefix_NONE= + exec_prefix_NONE= + test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix + test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix + eval ac_define_dir="\"$swig_lib\"" + eval ac_define_dir="\"$ac_define_dir\"" + SWIG_LIB="$ac_define_dir" + + +cat >>confdefs.h <<_ACEOF +#define SWIG_LIB "$ac_define_dir" +_ACEOF + + test "$prefix_NONE" && prefix=NONE + test "$exec_prefix_NONE" && exec_prefix=NONE + + +case $build in + # Windows does not understand unix directories. Convert into a windows directory with drive letter. + *-*-mingw*) SWIG_LIB_WIN_UNIX=`cmd //c echo $SWIG_LIB | sed -e "s/ *$//"`;; # This echo converts unix to mixed paths. 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If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + if test "x$cache_file" != "x/dev/null"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + if test ! -f "$cache_file" || test -h "$cache_file"; then + cat confcache >"$cache_file" + else + case $cache_file in #( + */* | ?:*) + mv -f confcache "$cache_file"$$ && + mv -f "$cache_file"$$ "$cache_file" ;; #( + *) + mv -f confcache "$cache_file" ;; + esac + fi + fi + else + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +U= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. 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"could not setup config files machinery" "$LINENO" 5 +_ACEOF + +# VPATH may cause trouble with some makes, so we remove sole $(srcdir), +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ +h +s/// +s/^/:/ +s/[ ]*$/:/ +s/:\$(srcdir):/:/g +s/:\${srcdir}:/:/g +s/:@srcdir@:/:/g +s/^:*// +s/:*$// +x +s/\(=[ ]*\).*/\1/ +G +s/\n// +s/^[^=]*=[ ]*$// +}' +fi + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +fi # test -n "$CONFIG_FILES" + +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$ac_tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_tt=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_tt"; then + break + elif $ac_last_try; then + as_fn_error $? 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This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) as_fn_error $? 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