sdl-ios-xcode: acinclude.m4 comparison

comparison acinclude.m4 @ 1570:a740bca2a1b1

Updated to libtool-1.5.22

author	Sam Lantinga <slouken@libsdl.org>
date	Tue, 21 Mar 2006 10:20:44 +0000
parents	19418e4422cb
children	2095da6364c9

comparison

equal deleted inserted replaced

-:50d9888d201d
+:a740bca2a1b1
 AC_SUBST(ESD_LIBS)
 rm -f conf.esdtest
 ])
 ##############################################################################
-# Based on libtool-1.5.8
+# Based on libtool-1.5.22
 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
-## Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004
+## Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005
 ## Free Software Foundation, Inc.
 ## Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
 ##
-## This program is free software; you can redistribute it and/or modify
+## This file is free software; the Free Software Foundation gives
-## it under the terms of the GNU General Public License as published by
+## unlimited permission to copy and/or distribute it, with or without
-## the Free Software Foundation; either version 2 of the License, or
+## modifications, as long as this notice is preserved.
-## (at your option) any later version.
-##
+# serial 48 AC_PROG_LIBTOOL
-## This program is distributed in the hope that it will be useful, but
-## WITHOUT ANY WARRANTY; without even the implied warranty of
-## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-## General Public License for more details.
-##
-## You should have received a copy of the GNU General Public License
-## along with this program; if not, write to the Free Software
-## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-##
-## As a special exception to the GNU General Public License, if you
-## distribute this file as part of a program that contains a
-## configuration script generated by Autoconf, you may include it under
-## the same distribution terms that you use for the rest of that program.
-# serial 47 AC_PROG_LIBTOOL
 # AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
 # -----------------------------------------------------------
 # If this macro is not defined by Autoconf, define it here.
 ;;
 esac
 # Sed substitution that helps us do robust quoting.  It backslashifies
 # metacharacters that are still active within double-quoted strings.
-Xsed='sed -e s/^X//'
+Xsed='sed -e 1s/^X//'
 [sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g']
 # Same as above, but do not quote variable references.
 [double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g']
 # Global variables:
 default_ofile=libtool
 can_build_shared=yes
-# All known linkers require a `.a' archive for static linking (except M$VC,
+# All known linkers require a `.a' archive for static linking (except MSVC,
 # which needs '.lib').
 libext=a
 ltmain="$ac_aux_dir/ltmain.sh"
 ofile="$default_ofile"
 with_gnu_ld="$lt_cv_prog_gnu_ld"
 test -z "$AR" && AR=ar
 test -z "$AR_FLAGS" && AR_FLAGS=cru
 test -z "$AS" && AS=as
 test -z "$CC" && CC=cc
 test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
 test -z "$DLLTOOL" && DLLTOOL=dlltool
 test -z "$LD" && LD=ld
 test -z "$LN_S" && LN_S="ln -s"
 test -z "$MAGIC_CMD" && MAGIC_CMD=file
 test -z "$NM" && NM=nm
 old_postuninstall_cmds=
 if test -n "$RANLIB"; then
 case $host_os in
 openbsd*)
-old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
+old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
 ;;
 *)
-old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
+old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
 ;;
 esac
 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
 fi
-cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
+_LT_CC_BASENAME([$compiler])
 # Only perform the check for file, if the check method requires it
 case $deplibs_check_method in
 file_magic*)
 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
 [AC_REQUIRE([AC_PROG_CC])dnl
 # If no C compiler was specified, use CC.
 LTCC=${LTCC-"$CC"}
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
 # Allow CC to be a program name with arguments.
 compiler=$CC
 ])# _LT_AC_SYS_COMPILER
+# _LT_CC_BASENAME(CC)
+# -------------------
+# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
+AC_DEFUN([_LT_CC_BASENAME],
+[for cc_temp in $1""; do
+case $cc_temp in
+compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
+distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
+\-*) ;;
+*) break;;
+esac
+done
+cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
+])
+# _LT_COMPILER_BOILERPLATE
+# ------------------------
+# Check for compiler boilerplate output or warnings with
+# the simple compiler test code.
+AC_DEFUN([_LT_COMPILER_BOILERPLATE],
+[ac_outfile=conftest.$ac_objext
+printf "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$rm conftest*
+])# _LT_COMPILER_BOILERPLATE
+# _LT_LINKER_BOILERPLATE
+# ----------------------
+# Check for linker boilerplate output or warnings with
+# the simple link test code.
+AC_DEFUN([_LT_LINKER_BOILERPLATE],
+[ac_outfile=conftest.$ac_objext
+printf "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$rm conftest*
+])# _LT_LINKER_BOILERPLATE
 # _LT_AC_SYS_LIBPATH_AIX
 # ----------------------
 # Links a minimal program and checks the executable
 if test -z "$ECHO"; then
 if test "X${echo_test_string+set}" != Xset; then
 # find a string as large as possible, as long as the shell can cope with it
 for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
-if (echo_test_string="`eval $cmd`") 2>/dev/null &&
+if (echo_test_string=`eval $cmd`) 2>/dev/null &&
-echo_test_string="`eval $cmd`" &&
+echo_test_string=`eval $cmd` &&
 (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
 then
 break
 fi
 done
 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
 # Find out which ABI we are using.
 echo 'int i;' > conftest.$ac_ext
 if AC_TRY_EVAL(ac_compile); then
-case "`/usr/bin/file conftest.o`" in
+case `/usr/bin/file conftest.o` in
 *32-bit*)
 case $host in
 x86_64-*linux*)
 LD="${LD-ld} -m elf_i386"
 ;;
 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
 CFLAGS="$SAVE_CFLAGS"
 fi
 ;;
+sparc*-*solaris*)
+# Find out which ABI we are using.
+echo 'int i;' > conftest.$ac_ext
+if AC_TRY_EVAL(ac_compile); then
+case `/usr/bin/file conftest.o` in
+*64-bit*)
+case $lt_cv_prog_gnu_ld in
+yes*) LD="${LD-ld} -m elf64_sparc" ;;
+*)    LD="${LD-ld} -64" ;;
+esac
+;;
+esac
+fi
+rm -rf conftest*
+;;
 AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
 [*-*-cygwin* | *-*-mingw* | *-*-pw32*)
 AC_CHECK_TOOL(DLLTOOL, dlltool, false)
 AC_CHECK_TOOL(AS, as, false)
 AC_CHECK_TOOL(OBJDUMP, objdump, false)
 # (2) before a word containing "conftest.", or (3) at the end.
 # Note that $ac_compile itself does not contain backslashes and begins
 # with a dollar sign (not a hyphen), so the echo should work correctly.
 # The option is referenced via a variable to avoid confusing sed.
 lt_compile=`echo "$ac_compile" | $SED \
--e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
+-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
 -e 's:$: $lt_compiler_flag:'`
 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
 (eval "$lt_compile" 2>conftest.err)
 ac_status=$?
 cat conftest.err >&AS_MESSAGE_LOG_FD
 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
 if (exit $ac_status) && test -s "$ac_outfile"; then
 # The compiler can only warn and ignore the option if not recognized
-# So say no if there are warnings
+# So say no if there are warnings other than the usual output.
-if test ! -s conftest.err; then
+$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
 $2=yes
 fi
 fi
 $rm conftest*
 ])
 [$2=no
 save_LDFLAGS="$LDFLAGS"
 LDFLAGS="$LDFLAGS $3"
 printf "$lt_simple_link_test_code" > conftest.$ac_ext
 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-# The compiler can only warn and ignore the option if not recognized
+# The linker can only warn and ignore the option if not recognized
 # So say no if there are warnings
 if test -s conftest.err; then
 # Append any errors to the config.log.
 cat conftest.err 1>&AS_MESSAGE_LOG_FD
+$echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
+$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+if diff conftest.exp conftest.er2 >/dev/null; then
+$2=yes
+fi
 else
 $2=yes
 fi
 fi
 $rm conftest*
 # On AmigaOS with pdksh, this test takes hours, literally.
 # So we just punt and use a minimum line length of 8192.
 lt_cv_sys_max_cmd_len=8192;
 ;;
-netbsd* | freebsd* | openbsd* | darwin* )
+netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
 # This has been around since 386BSD, at least.  Likely further.
 if test -x /sbin/sysctl; then
 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
 elif test -x /usr/sbin/sysctl; then
 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
 else
-lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
+lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
 fi
 # And add a safety zone
 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-;;
+lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+;;
-*)
+interix*)
+# We know the value 262144 and hardcode it with a safety zone (like BSD)
+lt_cv_sys_max_cmd_len=196608
+;;
+osf*)
+# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+# nice to cause kernel panics so lets avoid the loop below.
+# First set a reasonable default.
+lt_cv_sys_max_cmd_len=16384
+#
+if test -x /sbin/sysconfig; then
+case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+*1*) lt_cv_sys_max_cmd_len=-1 ;;
+esac
+fi
+;;
+sco3.2v5*)
+lt_cv_sys_max_cmd_len=102400
+;;
+sysv5* | sco5v6* | sysv4.2uw2*)
+kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+if test -n "$kargmax"; then
+lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ 	]]//'`
+else
+lt_cv_sys_max_cmd_len=32768
+fi
+;;
+*)
 # If test is not a shell built-in, we'll probably end up computing a
 # maximum length that is only half of the actual maximum length, but
 # we can't tell.
 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
 while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \
 fi
 ])# AC_LIBTOOL_SYS_MAX_CMD_LEN
 # _LT_AC_CHECK_DLFCN
-# --------------------
+# ------------------
 AC_DEFUN([_LT_AC_CHECK_DLFCN],
 [AC_CHECK_HEADERS(dlfcn.h)dnl
 ])# _LT_AC_CHECK_DLFCN
 # _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
 #                           ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
-# ------------------------------------------------------------------
+# ---------------------------------------------------------------------
 AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
 [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
 if test "$cross_compiling" = yes; then :
 [$4]
 else
 {
 if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
 /* dlclose (self); */
 }
+else
+puts (dlerror ());
 exit (status);
 }]
 EOF
 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
-(./conftest; exit; ) 2>/dev/null
+(./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
 lt_status=$?
 case x$lt_status in
 x$lt_dlno_uscore) $1 ;;
 x$lt_dlneed_uscore) $2 ;;
-x$lt_unknown|x*) $3 ;;
+x$lt_dlunknown|x*) $3 ;;
 esac
 else :
 # compilation failed
 $3
 fi
 rm -fr conftest*
 ])# _LT_AC_TRY_DLOPEN_SELF
 # AC_LIBTOOL_DLOPEN_SELF
-# -------------------
+# ----------------------
 AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
 [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
 if test "x$enable_dlopen" != xyes; then
 enable_dlopen=unknown
 enable_dlopen_self=unknown
 dlopen)
 save_CPPFLAGS="$CPPFLAGS"
 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
 save_LDFLAGS="$LDFLAGS"
-eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
 save_LIBS="$LIBS"
 LIBS="$lt_cv_dlopen_libs $LIBS"
 AC_CACHE_CHECK([whether a program can dlopen itself],
 	    lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
 	    lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
 ])
 if test "x$lt_cv_dlopen_self" = xyes; then
-LDFLAGS="$LDFLAGS $link_static_flag"
+wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
 AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
 	  lt_cv_dlopen_self_static, [dnl
 	  _LT_AC_TRY_DLOPEN_SELF(
 	    lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
 	    lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
 # Insert the option either (1) after the last *FLAGS variable, or
 # (2) before a word containing "conftest.", or (3) at the end.
 # Note that $ac_compile itself does not contain backslashes and begins
 # with a dollar sign (not a hyphen), so the echo should work correctly.
 lt_compile=`echo "$ac_compile" | $SED \
--e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
+-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
 -e 's:$: $lt_compiler_flag:'`
 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
 (eval "$lt_compile" 2>out/conftest.err)
 ac_status=$?
 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
 if (exit $ac_status) && test -s out/conftest2.$ac_objext
 then
 # The compiler can only warn and ignore the option if not recognized
 # So say no if there are warnings
-if test ! -s out/conftest.err; then
+$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
 fi
 fi
-chmod u+w .
+chmod u+w . 2>&AS_MESSAGE_LOG_FD
 $rm conftest*
 # SGI C++ compiler will create directory out/ii_files/ for
 # template instantiation
 test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
 $rm out/* && rmdir out
 # DLL is installed to $(libdir)/../bin by postinstall_cmds
 postinstall_cmds='base_file=`basename \${file}`~
 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
 dldir=$destdir/`dirname \$dlpath`~
 test -d \$dldir || mkdir -p \$dldir~
-$install_prog $dir/$dlname \$dldir/$dlname'
+$install_prog $dir/$dlname \$dldir/$dlname~
+chmod a+x \$dldir/$dlname'
 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
 dlpath=$dir/\$dldll~
 $rm \$dlpath'
 shlibpath_overrides_runpath=yes
 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
 fi
 ;;
 pw32*)
 # pw32 DLLs use 'pw' prefix rather than 'lib'
-library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
 ;;
 esac
 ;;
 *)
 need_version=no
 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
 soname_spec='${libname}${release}${major}$shared_ext'
 shlibpath_overrides_runpath=yes
 shlibpath_var=DYLD_LIBRARY_PATH
-shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
+shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
 if test "$GCC" = yes; then
 sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
 else
 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
 shlibpath_overrides_runpath=no
 hardcode_into_libs=yes
 dynamic_linker='GNU ld.so'
 ;;
-freebsd*)
+freebsd* | dragonfly*)
-objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
+# DragonFly does not have aout.  When/if they implement a new
+# versioning mechanism, adjust this.
+if test -x /usr/bin/objformat; then
+objformat=`/usr/bin/objformat`
+else
+case $host_os in
+freebsd[[123]]*) objformat=aout ;;
+*) objformat=elf ;;
+esac
+fi
 version_type=freebsd-$objformat
 case $version_type in
 freebsd-elf*)
 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
 need_version=no
 shlibpath_var=LD_LIBRARY_PATH
 case $host_os in
 freebsd2*)
 shlibpath_overrides_runpath=yes
 ;;
-freebsd3.[01]* | freebsdelf3.[01]*)
+freebsd3.[[01]]* | freebsdelf3.[[01]]*)
 shlibpath_overrides_runpath=yes
 hardcode_into_libs=yes
 ;;
-*) # from 3.2 on
+freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
+freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
 shlibpath_overrides_runpath=no
+hardcode_into_libs=yes
+;;
+freebsd*) # from 4.6 on
+shlibpath_overrides_runpath=yes
 hardcode_into_libs=yes
 ;;
 esac
 ;;
 # Give a soname corresponding to the major version so that dld.sl refuses to
 # link against other versions.
 version_type=sunos
 need_lib_prefix=no
 need_version=no
-case "$host_cpu" in
+case $host_cpu in
 ia64*)
 shrext_cmds='.so'
 hardcode_into_libs=yes
 dynamic_linker="$host_os dld.so"
 shlibpath_var=LD_LIBRARY_PATH
 esac
 # HP-UX runs *really* slowly unless shared libraries are mode 555.
 postinstall_cmds='chmod 555 $lib'
 ;;
+interix3*)
+version_type=linux
+need_lib_prefix=no
+need_version=no
+library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+soname_spec='${libname}${release}${shared_ext}$major'
+dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+shlibpath_var=LD_LIBRARY_PATH
+shlibpath_overrides_runpath=no
+hardcode_into_libs=yes
+;;
 irix5* | irix6* | nonstopux*)
 case $host_os in
 nonstopux*) version_type=nonstopux ;;
 *)
 	if test "$lt_cv_prog_gnu_ld" = yes; then
 # before this can be enabled.
 hardcode_into_libs=yes
 # Append ld.so.conf contents to the search path
 if test -f /etc/ld.so.conf; then
-lt_ld_extra=`$SED -e 's/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g' /etc/ld.so.conf | tr '\n' ' '`
+lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
 fi
 # We used to test for /lib/ld.so.1 and disable shared libraries on
 # powerpc, because MkLinux only supported shared libraries with the
 shlibpath_overrides_runpath=yes
 ;;
 openbsd*)
 version_type=sunos
+sys_lib_dlsearch_path_spec="/usr/lib"
 need_lib_prefix=no
-need_version=no
+# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+case $host_os in
+openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+*)                         need_version=no  ;;
+esac
 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
 shlibpath_var=LD_LIBRARY_PATH
 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
 case $host_os in
 soname_spec='${libname}${release}${shared_ext}$major'
 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
 shlibpath_var=LD_LIBRARY_PATH
 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
-;;
-sco3.2v5*)
-version_type=osf
-soname_spec='${libname}${release}${shared_ext}$major'
-library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-shlibpath_var=LD_LIBRARY_PATH
 ;;
 solaris*)
 version_type=linux
 need_lib_prefix=no
 need_lib_prefix=no
 fi
 need_version=yes
 ;;
-sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+sysv4 | sysv4.3*)
 version_type=linux
 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
 soname_spec='${libname}${release}${shared_ext}$major'
 shlibpath_var=LD_LIBRARY_PATH
 case $host_vendor in
 soname_spec='$libname${shared_ext}.$major'
 shlibpath_var=LD_LIBRARY_PATH
 fi
 ;;
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+version_type=freebsd-elf
+need_lib_prefix=no
+need_version=no
+library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+soname_spec='${libname}${release}${shared_ext}$major'
+shlibpath_var=LD_LIBRARY_PATH
+hardcode_into_libs=yes
+if test "$with_gnu_ld" = yes; then
+sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+shlibpath_overrides_runpath=no
+else
+sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+shlibpath_overrides_runpath=yes
+case $host_os in
+sco3.2v5*)
+sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+	;;
+esac
+fi
+sys_lib_dlsearch_path_spec='/usr/lib'
+;;
 uts4*)
 version_type=linux
 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
 soname_spec='${libname}${release}${shared_ext}$major'
 shlibpath_var=LD_LIBRARY_PATH
 dynamic_linker=no
 ;;
 esac
 AC_MSG_RESULT([$dynamic_linker])
 test "$dynamic_linker" = no && can_build_shared=no
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
 ])# AC_LIBTOOL_SYS_DYNAMIC_LINKER
 # _LT_AC_TAGCONFIG
 # ----------------
 AC_MSG_WARN([output file `$ofile' does not look like a libtool script])
 else
 AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])
 fi
 fi
+if test -z "$LTCFLAGS"; then
+eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
+fi
 # Extract list of available tagged configurations in $ofile.
 # Note that this assumes the entire list is on one line.
 available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
 if test -n "$tagname"; then
 echo appending configuration tag \"$tagname\" to $ofile
 case $tagname in
 CXX)
-	if test -n "$CXX" && test "X$CXX" != "Xno"; then
+	if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+	    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+	    (test "X$CXX" != "Xg++"))) ; then
 	  AC_LIBTOOL_LANG_CXX_CONFIG
 	else
 	  tagname=""
 	fi
 	;;
 ])# AC_LIBTOOL_DLOPEN
 # AC_LIBTOOL_WIN32_DLL
 # --------------------
-# declare package support for building win32 dll's
+# declare package support for building win32 DLLs
 AC_DEFUN([AC_LIBTOOL_WIN32_DLL],
 [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])
 ])# AC_LIBTOOL_WIN32_DLL
 ])# AC_ENABLE_SHARED
 # AC_DISABLE_SHARED
 # -----------------
-#- set the default shared flag to --disable-shared
+# set the default shared flag to --disable-shared
 AC_DEFUN([AC_DISABLE_SHARED],
 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
 AC_ENABLE_SHARED(no)
 ])# AC_DISABLE_SHARED
 if test -f $ac_dir/$1; then
 lt_cv_path_MAGIC_CMD="$ac_dir/$1"
 if test -n "$file_magic_test_file"; then
 	case $deplibs_check_method in
 	"file_magic "*)
-	  file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
 	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
 	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
 	    $EGREP "$file_magic_regex" > /dev/null; then
 	    :
 	  else
 IFS="$lt_save_ifs"
 test -z "$ac_dir" && ac_dir=.
 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
 lt_cv_path_LD="$ac_dir/$ac_prog"
 # Check to see if the program is GNU ld.  I'd rather use --version,
-# but apparently some GNU ld's only accept -v.
+# but apparently some variants of GNU ld only accept -v.
 # Break only if it was the GNU/non-GNU ld that we prefer.
 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
 *GNU* | *'with BFD'*)
 	test "$with_gnu_ld" != no && break
 	;;
 # AC_PROG_LD_GNU
 # --------------
 AC_DEFUN([AC_PROG_LD_GNU],
 [AC_REQUIRE([AC_PROG_EGREP])dnl
 AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
-[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
+[# I'd rather use --version here, but apparently some GNU lds only accept -v.
 case `$LD -v 2>&1 </dev/null` in
 *GNU* | *'with BFD'*)
 lt_cv_prog_gnu_ld=yes
 ;;
 *)
 esac
 reload_cmds='$LD$reload_flag -o $output$reload_objs'
 case $host_os in
 darwin*)
 if test "$GCC" = yes; then
-reload_cmds='$CC -nostdlib ${wl}-r -o $output$reload_objs'
+reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
 else
 reload_cmds='$LD$reload_flag -o $output$reload_objs'
 fi
 ;;
 esac
 lt_cv_file_magic_test_file=/shlib/libc.so
 ;;
 cygwin*)
 # func_win32_libid is a shell function defined in ltmain.sh
-#lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-lt_cv_deplibs_check_method=pass_all
 lt_cv_file_magic_cmd='func_win32_libid'
 ;;
 mingw* | pw32*)
 # Base MSYS/MinGW do not provide the 'file' command needed by
 # func_win32_libid shell function, so use a weaker test based on 'objdump'.
-#lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
-lt_cv_deplibs_check_method=pass_all
 lt_cv_file_magic_cmd='$OBJDUMP -f'
 ;;
 darwin* | rhapsody*)
 lt_cv_deplibs_check_method=pass_all
 ;;
-freebsd* | kfreebsd*-gnu)
+freebsd* | kfreebsd*-gnu | dragonfly*)
 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
 case $host_cpu in
 i*86 )
 # Not sure whether the presence of OpenBSD here was a mistake.
 # Let's accept both of them until this is cleared up.
-lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[[3-9]]86 (compact )?demand paged shared library'
+lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
 lt_cv_file_magic_cmd=/usr/bin/file
 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
 ;;
 esac
 else
 lt_cv_deplibs_check_method=pass_all
 ;;
 hpux10.20* | hpux11*)
 lt_cv_file_magic_cmd=/usr/bin/file
-case "$host_cpu" in
+case $host_cpu in
 ia64*)
 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
 ;;
 hppa*64*)
 *)
 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
 lt_cv_file_magic_test_file=/usr/lib/libc.sl
 ;;
 esac
+;;
+interix3*)
+# PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
 ;;
 irix5* | irix6* | nonstopux*)
 case $LD in
 *-32|*"-32 ") libmagic=32-bit;;
 lt_cv_deplibs_check_method=pass_all
 ;;
 # This must be Linux ELF.
 linux*)
-case $host_cpu in
-alpha*|hppa*|i*86|ia64*|m68*|mips*|powerpc*|sparc*|s390*|sh*)
-lt_cv_deplibs_check_method=pass_all ;;
-*)
-# glibc up to 2.1.1 does not perform some relocations on ARM
-# this will be overridden with pass_all, but let us keep it just in case
-lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' ;;
-esac
-lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
 lt_cv_deplibs_check_method=pass_all
 ;;
 netbsd*)
 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
 osf3* | osf4* | osf5*)
 lt_cv_deplibs_check_method=pass_all
 ;;
-sco3.2v5*)
-lt_cv_deplibs_check_method=pass_all
-;;
 solaris*)
 lt_cv_deplibs_check_method=pass_all
 ;;
-sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+sysv4 | sysv4.3*)
 case $host_vendor in
 motorola)
 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
 ;;
 lt_cv_file_magic_test_file=/lib/libc.so
 ;;
 siemens)
 lt_cv_deplibs_check_method=pass_all
 ;;
+pc)
+lt_cv_deplibs_check_method=pass_all
+;;
 esac
 ;;
-sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7* | sysv4*uw2*)
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
 lt_cv_deplibs_check_method=pass_all
 ;;
 esac
 ])
 file_magic_cmd=$lt_cv_file_magic_cmd
 [AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM,
 [if test -n "$NM"; then
 # Let the user override the test.
 lt_cv_path_NM="$NM"
 else
-lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+lt_nm_to_check="${ac_tool_prefix}nm"
-for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
+if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
-IFS="$lt_save_ifs"
+lt_nm_to_check="$lt_nm_to_check nm"
-test -z "$ac_dir" && ac_dir=.
+fi
-tmp_nm="$ac_dir/${ac_tool_prefix}nm"
+for lt_tmp_nm in $lt_nm_to_check; do
-if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-# Check to see if the nm accepts a BSD-compat flag.
+for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
-# Adding the `sed 1q' prevents false positives on HP-UX, which says:
+IFS="$lt_save_ifs"
-#   nm: unknown option "B" ignored
+test -z "$ac_dir" && ac_dir=.
-# Tru64's nm complains that /dev/null is an invalid object file
+tmp_nm="$ac_dir/$lt_tmp_nm"
-case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
-*/dev/null* | *'Invalid file or object type'*)
+	# Check to see if the nm accepts a BSD-compat flag.
-	lt_cv_path_NM="$tmp_nm -B"
+	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
-	break
+	#   nm: unknown option "B" ignored
-;;
+	# Tru64's nm complains that /dev/null is an invalid object file
-*)
+	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
-	case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+	*/dev/null* | *'Invalid file or object type'*)
-	*/dev/null*)
+	  lt_cv_path_NM="$tmp_nm -B"
-	  lt_cv_path_NM="$tmp_nm -p"
 	  break
 	  ;;
 	*)
-	  lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
-	  continue # so that we can try to find one that supports BSD flags
+	  */dev/null*)
+	    lt_cv_path_NM="$tmp_nm -p"
+	    break
+	    ;;
+	  *)
+	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+	    continue # so that we can try to find one that supports BSD flags
+	    ;;
+	  esac
 	  ;;
 	esac
-esac
+fi
-fi
+done
+IFS="$lt_save_ifs"
 done
-IFS="$lt_save_ifs"
 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
 fi])
 NM="$lt_cv_path_NM"
 ])# AC_PROG_NM
 # AC_LIBLTDL_CONVENIENCE([DIRECTORY])
 # -----------------------------------
 # sets LIBLTDL to the link flags for the libltdl convenience library and
 # LTDLINCL to the include flags for the libltdl header and adds
-# --enable-ltdl-convenience to the configure arguments.  Note that LIBLTDL
+# --enable-ltdl-convenience to the configure arguments.  Note that
-# and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called.  If
+# AC_CONFIG_SUBDIRS is not called here.  If DIRECTORY is not provided,
-# DIRECTORY is not provided, it is assumed to be `libltdl'.  LIBLTDL will
+# it is assumed to be `libltdl'.  LIBLTDL will be prefixed with
-# be prefixed with '${top_builddir}/' and LTDLINCL will be prefixed with
+# '${top_builddir}/' and LTDLINCL will be prefixed with '${top_srcdir}/'
-# '${top_srcdir}/' (note the single quotes!).  If your package is not
+# (note the single quotes!).  If your package is not flat and you're not
-# flat and you're not using automake, define top_builddir and
+# using automake, define top_builddir and top_srcdir appropriately in
-# top_srcdir appropriately in the Makefiles.
+# the Makefiles.
 AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
 case $enable_ltdl_convenience in
 no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
 "") enable_ltdl_convenience=yes
 # AC_LIBLTDL_INSTALLABLE([DIRECTORY])
 # -----------------------------------
 # sets LIBLTDL to the link flags for the libltdl installable library and
 # LTDLINCL to the include flags for the libltdl header and adds
-# --enable-ltdl-install to the configure arguments.  Note that LIBLTDL
+# --enable-ltdl-install to the configure arguments.  Note that
-# and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called.  If
+# AC_CONFIG_SUBDIRS is not called here.  If DIRECTORY is not provided,
-# DIRECTORY is not provided and an installed libltdl is not found, it is
+# and an installed libltdl is not found, it is assumed to be `libltdl'.
-# assumed to be `libltdl'.  LIBLTDL will be prefixed with '${top_builddir}/'
+# LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with
-# and LTDLINCL will be prefixed with '${top_srcdir}/' (note the single
+# '${top_srcdir}/' (note the single quotes!).  If your package is not
-# quotes!).  If your package is not flat and you're not using automake,
+# flat and you're not using automake, define top_builddir and top_srcdir
-# define top_builddir and top_srcdir appropriately in the Makefiles.
+# appropriately in the Makefiles.
 # In the future, this macro may have to be called after AC_PROG_LIBTOOL.
 AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
 AC_CHECK_LIB(ltdl, lt_dlinit,
 [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
 # _LT_AC_LANG_CXX
 # ---------------
 AC_DEFUN([_LT_AC_LANG_CXX],
 [AC_REQUIRE([AC_PROG_CXX])
-AC_REQUIRE([AC_PROG_CXXCPP])
+AC_REQUIRE([_LT_AC_PROG_CXXCPP])
 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX])
 ])# _LT_AC_LANG_CXX
+# _LT_AC_PROG_CXXCPP
+# ------------------
+AC_DEFUN([_LT_AC_PROG_CXXCPP],
+[
+AC_REQUIRE([AC_PROG_CXX])
+if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+(test "X$CXX" != "Xg++"))) ; then
+AC_PROG_CXXCPP
+fi
+])# _LT_AC_PROG_CXXCPP
 # AC_LIBTOOL_F77
 # --------------
 # enable support for Fortran 77 libraries
 AC_DEFUN([AC_LIBTOOL_F77],
 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ])
 ])# _LT_AC_LANG_GCJ
 # AC_LIBTOOL_RC
-# --------------
+# -------------
 # enable support for Windows resource files
 AC_DEFUN([AC_LIBTOOL_RC],
 [AC_REQUIRE([LT_AC_PROG_RC])
 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC])
 ])# AC_LIBTOOL_RC
 # Code to be used in simple link tests
 lt_simple_link_test_code='int main(){return(0);}\n'
 _LT_AC_SYS_COMPILER
-#
+# save warnings/boilerplate of simple test code
-# Check for any special shared library compilation flags.
+_LT_COMPILER_BOILERPLATE
-#
+_LT_LINKER_BOILERPLATE
-_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)=
-if test "$GCC" = no; then
-case $host_os in
-sco3.2v5*)
-_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)='-belf'
-;;
-esac
-fi
-if test -n "$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)"; then
-AC_MSG_WARN([`$CC' requires `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to build shared libraries])
-if echo "$old_CC $old_CFLAGS " | grep "[[ 	]]$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)[[ 	]]" >/dev/null; then :
-else
-AC_MSG_WARN([add `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to the CC or CFLAGS env variable and reconfigure])
-_LT_AC_TAGVAR(lt_cv_prog_cc_can_build_shared, $1)=no
-fi
-fi
-#
-# Check to make sure the static flag actually works.
-#
-AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $_LT_AC_TAGVAR(lt_prog_compiler_static, $1) works],
-_LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),
-$_LT_AC_TAGVAR(lt_prog_compiler_static, $1),
-[],
-[_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])
 ## CAVEAT EMPTOR:
 ## There is no encapsulation within the following macros, do not change
 ## the running order or otherwise move them around unless you know exactly
 ## what you are doing...
 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
 AC_LIBTOOL_PROG_LD_SHLIBS($1)
 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
 AC_LIBTOOL_SYS_LIB_STRIP
-AC_LIBTOOL_DLOPEN_SELF($1)
+AC_LIBTOOL_DLOPEN_SELF
-# Report which librarie types wil actually be built
+# Report which library types will actually be built
 AC_MSG_CHECKING([if libtool supports shared libraries])
 AC_MSG_RESULT([$can_build_shared])
 AC_MSG_CHECKING([whether to build shared libraries])
 test "$can_build_shared" = "no" && enable_shared=no
 # On AIX, shared libraries and static libraries use the same namespace, and
 # are all built from PIC.
-case "$host_os" in
+case $host_os in
 aix3*)
 test "$enable_shared" = yes && enable_static=no
 if test -n "$RANLIB"; then
 archive_cmds="$archive_cmds~\$RANLIB \$lib"
 postinstall_cmds='$RANLIB $lib'
 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
 AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)])
 AC_DEFUN([_LT_AC_LANG_CXX_CONFIG],
 [AC_LANG_PUSH(C++)
 AC_REQUIRE([AC_PROG_CXX])
-AC_REQUIRE([AC_PROG_CXXCPP])
+AC_REQUIRE([_LT_AC_PROG_CXXCPP])
 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
 _LT_AC_TAGVAR(always_export_symbols, $1)=no
 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
 _LT_AC_TAGVAR(hardcode_direct, $1)=no
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
+_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
 _LT_AC_TAGVAR(hardcode_automatic, $1)=no
 _LT_AC_TAGVAR(module_cmds, $1)=
 _LT_AC_TAGVAR(module_expsym_cmds, $1)=
 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
 _LT_AC_TAGVAR(predeps, $1)=
 _LT_AC_TAGVAR(postdeps, $1)=
 _LT_AC_TAGVAR(compiler_lib_search_path, $1)=
 # Source file extension for C++ test sources.
-ac_ext=cc
+ac_ext=cpp
 # Object file extension for compiled C++ test sources.
 objext=o
 _LT_AC_TAGVAR(objext, $1)=$objext
 # Code to be used in simple compile tests
 lt_simple_compile_test_code="int some_variable = 0;\n"
 # Code to be used in simple link tests
-lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n'
+lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }\n'
 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
 _LT_AC_SYS_COMPILER
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
 # Allow CC to be a program name with arguments.
 lt_save_CC=$CC
 lt_save_LD=$LD
 lt_save_GCC=$GCC
 lt_save_with_gnu_ld=$with_gnu_ld
 lt_save_path_LD=$lt_cv_path_LD
 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
 else
-unset lt_cv_prog_gnu_ld
+$as_unset lt_cv_prog_gnu_ld
 fi
 if test -n "${lt_cv_path_LDCXX+set}"; then
 lt_cv_path_LD=$lt_cv_path_LDCXX
 else
-unset lt_cv_path_LD
+$as_unset lt_cv_path_LD
 fi
 test -z "${LDCXX+set}" || LD=$LDCXX
 CC=${CXX-"c++"}
 compiler=$CC
 _LT_AC_TAGVAR(compiler, $1)=$CC
-cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
+_LT_CC_BASENAME([$compiler])
 # We don't want -fno-exception wen compiling C++ code, so set the
 # no_builtin_flag separately
 if test "$GXX" = yes; then
 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
 	    aix_use_runtimelinking=yes
 	    break
 	    ;;
 	  esac
 	done
+	;;
 esac
 exp_sym_flag='-bexport'
 no_entry_flag='-bnoentry'
 fi
 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
 if test "$GXX" = yes; then
-case $host_os in aix4.[012]|aix4.[012].*)
+case $host_os in aix4.[[012]]|aix4.[[012]].*)
 # We only want to do this on AIX 4.2 and lower, the check
 # below for broken collect2 doesn't work under 4.3+
 	collect2name=`${CC} -print-prog-name=collect2`
 	if test -f "$collect2name" && \
 	   strings "$collect2name" | grep resolve_lib_name >/dev/null
 	  # to unsupported forces relinking
 	  _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
 	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
 	fi
+	;;
 esac
 shared_flag='-shared'
+if test "$aix_use_runtimelinking" = yes; then
+	shared_flag="$shared_flag "'${wl}-G'
+fi
 else
 # not using gcc
 if test "$host_cpu" = ia64; then
 	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
 	# chokes on -Wl,-G. The following line is correct:
 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
 # Determine the default libpath from the value encoded in an empty executable.
 _LT_AC_SYS_LIBPATH_AIX
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
 else
 if test "$host_cpu" = ia64; then
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
 	_LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
-	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
 else
 	# Determine the default libpath from the value encoded in an empty executable.
 	_LT_AC_SYS_LIBPATH_AIX
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
 	# Warning - without using the other run time loading flags,
 	# -berok will link without error, but may produce a broken library.
 	_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
 	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
-	# -bexpall does not export symbols beginning with underscore (_)
-	_LT_AC_TAGVAR(always_export_symbols, $1)=yes
 	# Exported symbols can be pulled into shared objects from archives
-	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' '
+	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
 	_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
-	# This is similar to how AIX traditionally builds it's shared libraries.
+	# This is similar to how AIX traditionally builds its shared libraries.
-	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
 fi
 fi
 ;;
+beos*)
+if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
+# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+# support --undefined.  This deserves some investigation.  FIXME
+_LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+else
+_LT_AC_TAGVAR(ld_shlibs, $1)=no
+fi
+;;
 chorus*)
 case $cc_basename in
 *)
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
 esac
 ;;
 cygwin* | mingw* | pw32*)
 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
 # as there is no search path for DLLs.
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
 _LT_AC_TAGVAR(always_export_symbols, $1)=no
 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
-##      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
+_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base ${wl}--out-implib,$lib'
 # If the export-symbols file already is a .def file (1st line
 # is EXPORTS), use it as is; otherwise, prepend...
-##      _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-##	cp $export_symbols $output_objdir/$soname.def;
-##      else
-##	echo EXPORTS > $output_objdir/$soname.def;
-##	cat $export_symbols >> $output_objdir/$soname.def;
-##      fi~
-##      $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
 	cp $export_symbols $output_objdir/$soname.def;
 else
 	echo EXPORTS > $output_objdir/$soname.def;
 	cat $export_symbols >> $output_objdir/$soname.def;
 fi~
-$CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base ${wl}--out-implib,$lib'
+$CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
 else
 _LT_AC_TAGVAR(ld_shlibs, $1)=no
 fi
 ;;
 darwin* | rhapsody*)
-case "$host_os" in
+case $host_os in
 rhapsody* | darwin1.[[012]])
 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
 ;;
 *) # Darwin 1.3 on
 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
 else
 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
 fi
 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
-# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
+# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 else
 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 fi
 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 else
-case "$cc_basename" in
+case $cc_basename in
 xlc*)
 output_verbose_link_cmd='echo'
 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
-# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
+# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 ;;
 *)
 _LT_AC_TAGVAR(ld_shlibs, $1)=no
 fi
 ;;
 dgux*)
 case $cc_basename in
-ec++)
+ec++*)
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
-ghcx)
+ghcx*)
 	# Green Hills C++ Compiler
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
 *)
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
 esac
 ;;
-freebsd[12]*)
+freebsd[[12]]*)
 # C++ shared libraries reported to be fairly broken before switch to ELF
 _LT_AC_TAGVAR(ld_shlibs, $1)=no
 ;;
 freebsd-elf*)
 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 ;;
-freebsd* | kfreebsd*-gnu)
+freebsd* | kfreebsd*-gnu | dragonfly*)
 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
 # conventions
 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
 ;;
 gnu*)
 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
 				# but as the default
 				# location of the library.
 case $cc_basename in
-CC)
+CC*)
 # FIXME: insert proper C++ library support
 _LT_AC_TAGVAR(ld_shlibs, $1)=no
 ;;
-aCC)
+aCC*)
 _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
 # Commands to make compiler produce verbose output that lists
 # what "hidden" libraries, object files and flags are used when
 # linking a shared library.
 #
 # There doesn't appear to be a way to prevent this compiler from
 # explicitly linking system object files so we need to strip them
 # from the output so that they don't get included in the library
 # dependencies.
-output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[[-]]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
 ;;
 *)
 if test "$GXX" = yes; then
 _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
 else
 ;;
 esac
 ;;
 hpux10*|hpux11*)
 if test $with_gnu_ld = no; then
-case "$host_cpu" in
+_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-hppa*64*)
+_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
-	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+case $host_cpu in
+hppa*64*|ia64*)
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
-	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
-;;
-ia64*)
-	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
 ;;
 *)
-	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
 ;;
 esac
 fi
-case "$host_cpu" in
+case $host_cpu in
-hppa*64*)
+hppa*64*|ia64*)
 _LT_AC_TAGVAR(hardcode_direct, $1)=no
 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
-;;
-ia64*)
-_LT_AC_TAGVAR(hardcode_direct, $1)=no
-_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
-_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
-					      # but as the default
-					      # location of the library.
 ;;
 *)
 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
 					      # but as the default
 					      # location of the library.
 ;;
 esac
 case $cc_basename in
-CC)
+CC*)
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
-aCC)
+aCC*)
-	case "$host_cpu" in
+	case $host_cpu in
-	hppa*64*|ia64*)
+	hppa*64*)
-	  _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	  ;;
+	ia64*)
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 	  ;;
 	*)
 	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 	  ;;
 	esac
 	output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
 	;;
 *)
 	if test "$GXX" = yes; then
 	  if test $with_gnu_ld = no; then
-	    case "$host_cpu" in
+	    case $host_cpu in
-	    ia64*|hppa*64*)
+	    hppa*64*)
-	      _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
+	      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	      ;;
+	    ia64*)
+	      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 	      ;;
 	    *)
 	      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 	      ;;
 	    esac
 	  _LT_AC_TAGVAR(ld_shlibs, $1)=no
 	fi
 	;;
 esac
 ;;
+interix3*)
+_LT_AC_TAGVAR(hardcode_direct, $1)=no
+_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+# Instead, shared libraries are loaded at an image base (0x10000000 by
+# default) and relocated if they conflict, which is a slow very memory
+# consuming and fragmenting process.  To avoid this, we pick a random,
+# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+# time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+;;
 irix5* | irix6*)
 case $cc_basename in
-CC)
+CC*)
 	# SGI C++
-	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
 	# Archives containing C++ object files must be created using
 	# "CC -ar", where "CC" is the IRIX C++ compiler.  This is
 	# necessary to make sure instantiated templates are included
 	# in the archive.
 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
 	;;
 *)
 	if test "$GXX" = yes; then
 	  if test "$with_gnu_ld" = no; then
-	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
+	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
 	  else
 	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
 	  fi
 	fi
 	_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 ;;
 linux*)
 case $cc_basename in
-KCC)
+KCC*)
 	# Kuck and Associates, Inc. (KAI) C++ Compiler
 	# KCC will only create a shared library if the output file
 	# ends with ".so" (or ".sl" for HP-UX), so rename the library
 	# to its proper name (with version) after linking.
 	# Archives containing C++ object files must be created using
 	# "CC -Bstatic", where "CC" is the KAI C++ compiler.
 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
 	;;
-icpc)
+icpc*)
 	# Intel C++
 	with_gnu_ld=yes
 	# version 8.0 and above of icpc choke on multiply defined symbols
 	# if we add $predep_objects and $postdep_objects, however 7.1 and
 	# earlier do not add the objects themselves.
 	*"Version 7."*)
 	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
 	  ;;
 	*)  # Version 8.0 or newer
-	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	  tmp_idyn=
-	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+	  case $host_cpu in
+	    ia64*) tmp_idyn=' -i_dynamic';;
+	  esac
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
 	  ;;
 	esac
 	_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
 	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
 	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
 	;;
-cxx)
+pgCC*)
+# Portland Group C++ compiler
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
+	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
+;;
+cxx*)
 	# Compaq C++
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
 	runpath_var=LD_RUN_PATH
 # FIXME: insert proper C++ library support
 _LT_AC_TAGVAR(ld_shlibs, $1)=no
 ;;
 mvs*)
 case $cc_basename in
-cxx)
+cxx*)
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
 *)
 	# FIXME: insert proper C++ library support
 openbsd2*)
 # C++ shared libraries are fairly broken
 _LT_AC_TAGVAR(ld_shlibs, $1)=no
 ;;
 openbsd*)
+_LT_AC_TAGVAR(hardcode_direct, $1)=yes
+_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
 fi
 output_verbose_link_cmd='echo'
 ;;
 osf3*)
 case $cc_basename in
-KCC)
+KCC*)
 	# Kuck and Associates, Inc. (KAI) C++ Compiler
 	# KCC will only create a shared library if the output file
 	# ends with ".so" (or ".sl" for HP-UX), so rename the library
 	# to its proper name (with version) after linking.
 	# Archives containing C++ object files must be created using
 	# "CC -Bstatic", where "CC" is the KAI C++ compiler.
 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
 	;;
-RCC)
+RCC*)
 	# Rational C++ 2.4.1
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
-cxx)
+cxx*)
 	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
 	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 	# Commands to make compiler produce verbose output that lists
 	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
 	;;
 *)
 	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
 	  _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
 	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 	  # Commands to make compiler produce verbose output that lists
 	;;
 esac
 ;;
 osf4* | osf5*)
 case $cc_basename in
-KCC)
+KCC*)
 	# Kuck and Associates, Inc. (KAI) C++ Compiler
 	# KCC will only create a shared library if the output file
 	# ends with ".so" (or ".sl" for HP-UX), so rename the library
 	# to its proper name (with version) after linking.
 	# Archives containing C++ object files must be created using
 	# the KAI C++ compiler.
 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'
 	;;
-RCC)
+RCC*)
 	# Rational C++ 2.4.1
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
-cxx)
+cxx*)
 	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
-	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
 	  echo "-hidden">> $lib.exp~
-	  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp  `test -n "$verstring" && echo -set_version	$verstring` -update_registry $objdir/so_locations -o $lib~
+	  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp  `test -n "$verstring" && echo -set_version	$verstring` -update_registry ${output_objdir}/so_locations -o $lib~
 	  $rm $lib.exp'
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
 	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
 	;;
 *)
 	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
 	  _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-	 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
+	 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
 	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 	  # Commands to make compiler produce verbose output that lists
 ;;
 psos*)
 # FIXME: insert proper C++ library support
 _LT_AC_TAGVAR(ld_shlibs, $1)=no
 ;;
-sco*)
+sunos4*)
-_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 case $cc_basename in
-CC)
+CC*)
+	# Sun C++ 4.x
+	# FIXME: insert proper C++ library support
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	;;
+lcc*)
+	# Lucid
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
 *)
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
 esac
 ;;
-sunos4*)
-case $cc_basename in
-CC)
-	# Sun C++ 4.x
-	# FIXME: insert proper C++ library support
-	_LT_AC_TAGVAR(ld_shlibs, $1)=no
-	;;
-lcc)
-	# Lucid
-	# FIXME: insert proper C++ library support
-	_LT_AC_TAGVAR(ld_shlibs, $1)=no
-	;;
-*)
-	# FIXME: insert proper C++ library support
-	_LT_AC_TAGVAR(ld_shlibs, $1)=no
-	;;
-esac
-;;
 solaris*)
 case $cc_basename in
-CC)
+CC*)
 	# Sun C++ 4.2, 5.x and Centerline C++
+_LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes
 	_LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
-	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
-	$CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
+	$CC -G${allow_undefined_flag}  ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
 	_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 	case $host_os in
-	  solaris2.[0-5] | solaris2.[0-5].*) ;;
+	  solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
 	  *)
 	    # The C++ compiler is used as linker so we must use $wl
 	    # flag to pass the commands to the underlying system
-	    # linker.
+	    # linker. We must also pass each convience library through
+	    # to the system linker between allextract/defaultextract.
+	    # The C++ compiler will combine linker options so we
+	    # cannot just pass the convience library names through
+	    # without $wl.
 	    # Supported since Solaris 2.6 (maybe 2.5.1?)
-	    _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+	    _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'
 	    ;;
 	esac
 	_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
-	# Commands to make compiler produce verbose output that lists
+	output_verbose_link_cmd='echo'
-	# what "hidden" libraries, object files and flags are used when
-	# linking a shared library.
-	#
-	# There doesn't appear to be a way to prevent this compiler from
-	# explicitly linking system object files so we need to strip them
-	# from the output so that they don't get included in the library
-	# dependencies.
-	output_verbose_link_cmd='templist=`$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep "\-[[LR]]"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
 	# Archives containing C++ object files must be created using
 	# "CC -xar", where "CC" is the Sun C++ compiler.  This is
 	# necessary to make sure instantiated templates are included
 	# in the archive.
 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
 	;;
-gcx)
+gcx*)
 	# Green Hills C++ Compiler
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
 	# The C++ compiler must be used to create the archive.
 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
 	fi
 	;;
 esac
 ;;
-sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7*)
+sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
+_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+runpath_var='LD_RUN_PATH'
+case $cc_basename in
+CC*)
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	;;
+*)
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	;;
+esac
+;;
+sysv5* | sco3.2v5* | sco5v6*)
+# Note: We can NOT use -z defs as we might desire, because we do not
+# link with -lc, and that would cause any symbols used from libc to
+# always be unresolved, which means just about no library would
+# ever link correctly.  If we're not using GNU ld we use -z text
+# though, which does catch some bad symbols but isn't as heavy-handed
+# as -z defs.
+# For security reasons, it is highly recommended that you always
+# use absolute paths for naming shared libraries, and exclude the
+# DT_RUNPATH tag from executables and libraries.  But doing so
+# requires that you compile everything twice, which is a pain.
+# So that behaviour is only enabled if SCOABSPATH is set to a
+# non-empty value in the environment.  Most likely only useful for
+# creating official distributions of packages.
+# This is a hack until libtool officially supports absolute path
+# names for shared libraries.
+_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
+_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
+_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
+_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
+_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
+runpath_var='LD_RUN_PATH'
+case $cc_basename in
+CC*)
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	;;
+*)
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	;;
+esac
 ;;
 tandem*)
 case $cc_basename in
-NCC)
+NCC*)
 	# NonStop-UX NCC 3.20
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
 *)
 AC_LIBTOOL_PROG_CC_C_O($1)
 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
 AC_LIBTOOL_PROG_LD_SHLIBS($1)
 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
-AC_LIBTOOL_SYS_LIB_STRIP
-AC_LIBTOOL_DLOPEN_SELF($1)
 AC_LIBTOOL_CONFIG($1)
 AC_LANG_POP
 CC=$lt_save_CC
 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
 ])# AC_LIBTOOL_LANG_CXX_CONFIG
 # AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])
-# ------------------------
+# ------------------------------------
 # Figure out "hidden" library dependencies from verbose
 # compiler output when linking a shared library.
 # Parse the compiler output and extract the necessary
 # objects, libraries and library flags.
 AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[
 pre_test_object_deps_done=no
 # The `*' in the case matches for architectures that use `case' in
 # $output_verbose_cmd can trigger glob expansion during the loop
 # eval without this substitution.
-output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$no_glob_subst\"`"
+output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
 for p in `eval $output_verbose_link_cmd`; do
 case $p in
 -L* | -R* | -l*)
 echo "libtool.m4: error: problem compiling $1 test program"
 fi
 $rm -f confest.$objext
+# PORTME: override above test on systems where it is broken
+ifelse([$1],[CXX],
+[case $host_os in
+interix3*)
+# Interix 3.5 installs completely hosed .la files for C++, so rather than
+# hack all around it, let's just trust "g++" to DTRT.
+_LT_AC_TAGVAR(predep_objects,$1)=
+_LT_AC_TAGVAR(postdep_objects,$1)=
+_LT_AC_TAGVAR(postdeps,$1)=
+;;
+solaris*)
+case $cc_basename in
+CC*)
+# Adding this requires a known-good setup of shared libraries for
+# Sun compiler versions before 5.6, else PIC objects from an old
+# archive will be linked into the output, leading to subtle bugs.
+_LT_AC_TAGVAR(postdeps,$1)='-lCstd -lCrun'
+;;
+esac
+;;
+esac
+])
 case " $_LT_AC_TAGVAR(postdeps, $1) " in
 *" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;;
 esac
 ])# AC_LIBTOOL_POSTDEP_PREDEP
 # AC_LIBTOOL_LANG_F77_CONFIG
-# ------------------------
+# --------------------------
 # Ensure that the configuration vars for the C compiler are
 # suitably defined.  Those variables are subsequently used by
 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
 AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)])
 AC_DEFUN([_LT_AC_LANG_F77_CONFIG],
 lt_simple_link_test_code="      program t\n      end\n"
 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
 _LT_AC_SYS_COMPILER
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
 # Allow CC to be a program name with arguments.
 lt_save_CC="$CC"
 CC=${F77-"f77"}
 compiler=$CC
 _LT_AC_TAGVAR(compiler, $1)=$CC
-cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
+_LT_CC_BASENAME([$compiler])
 AC_MSG_CHECKING([if libtool supports shared libraries])
 AC_MSG_RESULT([$can_build_shared])
 AC_MSG_CHECKING([whether to build shared libraries])
 test "$can_build_shared" = "no" && enable_shared=no
 # On AIX, shared libraries and static libraries use the same namespace, and
 # are all built from PIC.
-case "$host_os" in
+case $host_os in
 aix3*)
 test "$enable_shared" = yes && enable_static=no
 if test -n "$RANLIB"; then
 archive_cmds="$archive_cmds~\$RANLIB \$lib"
 postinstall_cmds='$RANLIB $lib'
 fi
 ;;
 aix4* | aix5*)
-test "$enable_shared" = yes && enable_static=no
+if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+test "$enable_shared" = yes && enable_static=no
+fi
 ;;
 esac
 AC_MSG_RESULT([$enable_shared])
 AC_MSG_CHECKING([whether to build static libraries])
 # Make sure either enable_shared or enable_static is yes.
 test "$enable_shared" = yes || enable_static=yes
 AC_MSG_RESULT([$enable_static])
-test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
 _LT_AC_TAGVAR(GCC, $1)="$G77"
 _LT_AC_TAGVAR(LD, $1)="$LD"
 AC_LIBTOOL_PROG_COMPILER_PIC($1)
 AC_LIBTOOL_PROG_CC_C_O($1)
 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
 AC_LIBTOOL_PROG_LD_SHLIBS($1)
 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
-AC_LIBTOOL_SYS_LIB_STRIP
 AC_LIBTOOL_CONFIG($1)
 AC_LANG_POP
 CC="$lt_save_CC"
 # Code to be used in simple compile tests
 lt_simple_compile_test_code="class foo {}\n"
 # Code to be used in simple link tests
-lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }\n'
+lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }\n'
 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
 _LT_AC_SYS_COMPILER
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
 # Allow CC to be a program name with arguments.
 lt_save_CC="$CC"
 CC=${GCJ-"gcj"}
 compiler=$CC
 _LT_AC_TAGVAR(compiler, $1)=$CC
+_LT_CC_BASENAME([$compiler])
 # GCJ did not exist at the time GCC didn't implicitly link libc in.
 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
 ## CAVEAT EMPTOR:
 ## There is no encapsulation within the following macros, do not change
 ## the running order or otherwise move them around unless you know exactly
 ## what you are doing...
 AC_LIBTOOL_PROG_CC_C_O($1)
 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
 AC_LIBTOOL_PROG_LD_SHLIBS($1)
 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
-AC_LIBTOOL_SYS_LIB_STRIP
-AC_LIBTOOL_DLOPEN_SELF($1)
 AC_LIBTOOL_CONFIG($1)
 AC_LANG_RESTORE
 CC="$lt_save_CC"
 ])# AC_LIBTOOL_LANG_GCJ_CONFIG
 # AC_LIBTOOL_LANG_RC_CONFIG
-# --------------------------
+# -------------------------
 # Ensure that the configuration vars for the Windows resource compiler are
 # suitably defined.  Those variables are subsequently used by
 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
 AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)])
 AC_DEFUN([_LT_AC_LANG_RC_CONFIG],
 lt_simple_link_test_code="$lt_simple_compile_test_code"
 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
 _LT_AC_SYS_COMPILER
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
 # Allow CC to be a program name with arguments.
 lt_save_CC="$CC"
 CC=${RC-"windres"}
 compiler=$CC
 _LT_AC_TAGVAR(compiler, $1)=$CC
+_LT_CC_BASENAME([$compiler])
 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
 AC_LIBTOOL_CONFIG($1)
 AC_LANG_RESTORE
 setopt NO_GLOB_SUBST
 fi
 # Now quote all the things that may contain metacharacters while being
 # careful not to overquote the AC_SUBSTed values.  We take copies of the
 # variables and quote the copies for generation of the libtool script.
-for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
+for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
 SED SHELL STRIP \
 libname_spec library_names_spec soname_spec extract_expsyms_cmds \
 old_striplib striplib file_magic_cmd finish_cmds finish_eval \
 deplibs_check_method reload_flag reload_cmds need_locks \
 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 #
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
 # configuration script generated by Autoconf, you may include it under
 # the same distribution terms that you use for the rest of that program.
 # A sed program that does not truncate output.
 SED=$lt_SED
 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
-Xsed="$SED -e s/^X//"
+Xsed="$SED -e 1s/^X//"
 # The HP-UX ksh and POSIX shell print the target directory to stdout
 # if CDPATH is set.
 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 fast_install=$enable_fast_install
 # The host system.
 host_alias=$host_alias
 host=$host
+host_os=$host_os
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
 # An echo program that does not interpret backslashes.
 echo=$lt_echo
 # The archiver.
 AR_FLAGS=$lt_AR_FLAGS
 # A C compiler.
 LTCC=$lt_LTCC
+# LTCC compiler flags.
+LTCFLAGS=$lt_LTCFLAGS
 # A language-specific compiler.
 CC=$lt_[]_LT_AC_TAGVAR(compiler, $1)
 # Is the compiler the GNU C compiler?
 with_gcc=$_LT_AC_TAGVAR(GCC, $1)
 max_cmd_len=$lt_cv_sys_max_cmd_len
 # Does compiler simultaneously support -c and -o options?
 compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)
-# Must we lock files when doing compilation ?
+# Must we lock files when doing compilation?
 need_locks=$lt_need_locks
 # Do we need the lib prefix for modules?
 need_lib_prefix=$need_lib_prefix
 symcode='[[BCDEGRST]]'
 # Regexp to match symbols that can be accessed directly from C.
 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
-# Transform the above into a raw symbol and a C symbol.
-symxfrm='\1 \2\3 \3'
 # Transform an extracted symbol line into a proper C declaration
 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
 # Transform an extracted symbol line into symbol name and symbol address
 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
 symcode='[[ABCDEGRST]]'
 fi
 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
 ;;
+linux*)
+if test "$host_cpu" = ia64; then
+symcode='[[ABCDGIRSTW]]'
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
+fi
+;;
 irix* | nonstopux*)
 symcode='[[BCDEGRST]]'
 ;;
 osf*)
 symcode='[[BCDEGQRST]]'
 ;;
-solaris* | sysv5*)
+solaris*)
 symcode='[[BDRT]]'
+;;
+sco3.2v5*)
+symcode='[[DT]]'
+;;
+sysv4.2uw2*)
+symcode='[[DT]]'
+;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+symcode='[[ABDT]]'
 ;;
 sysv4)
 symcode='[[DFNSTU]]'
 ;;
 esac
 esac
 # Try without a prefix undercore, then with it.
 for ac_symprfx in "" "_"; do
+# Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+symxfrm="\\1 $ac_symprfx\\2 \\2"
 # Write the raw and C identifiers.
-lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ 	]]\($symcode$symcode*\)[[ 	]][[ 	]]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
+lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ 	]]\($symcode$symcode*\)[[ 	]][[ 	]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
 # Check to see that the pipe works correctly.
 pipe_works=no
 rm -f conftest*
 ;;
 *djgpp*)
 # DJGPP does not support shared libraries at all
 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
 ;;
+interix3*)
+# Interix 3.x gcc -fpic/-fPIC options generate broken code.
+# Instead, we relocate shared libraries at runtime.
+;;
 sysv4*MP*)
 if test -d /usr/nec; then
 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
 fi
 ;;
 hpux*)
 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
 # not for PA HP-UX.
-case "$host_cpu" in
+case $host_cpu in
 hppa*64*|ia64*)
 	;;
 *)
 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
 	;;
 	  _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
 	fi
 	;;
 chorus*)
 	case $cc_basename in
-	cxch68)
+	cxch68*)
 	  # Green Hills C++ Compiler
 	  # _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
 	  ;;
 	esac
 	;;
 darwin*)
 # PIC is the default on this platform
 # Common symbols not allowed in MH_DYLIB files
-case "$cc_basename" in
+case $cc_basename in
 xlc*)
 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 ;;
 esac
 ;;
 dgux*)
 	case $cc_basename in
-	  ec++)
+	  ec++*)
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 	    ;;
-	  ghcx)
+	  ghcx*)
 	    # Green Hills C++ Compiler
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
 	    ;;
 	  *)
 	    ;;
 	esac
 	;;
-freebsd* | kfreebsd*-gnu)
+freebsd* | kfreebsd*-gnu | dragonfly*)
 	# FreeBSD uses GNU C++
 	;;
 hpux9* | hpux10* | hpux11*)
 	case $cc_basename in
-	  CC)
+	  CC*)
 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
+	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
 	    if test "$host_cpu" != ia64; then
 	      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
 	    fi
 	    ;;
-	  aCC)
+	  aCC*)
 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
+	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
-	    case "$host_cpu" in
+	    case $host_cpu in
 	    hppa*64*|ia64*)
 	      # +Z the default
 	      ;;
 	    *)
 	      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
 	    ;;
 	  *)
 	    ;;
 	esac
 	;;
+interix*)
+	# This is c89, which is MS Visual C++ (no shared libs)
+	# Anyone wants to do a port?
+	;;
 irix5* | irix6* | nonstopux*)
 	case $cc_basename in
-	  CC)
+	  CC*)
 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
 	    # CC pic flag -KPIC is the default.
 	    ;;
 	  *)
 	    ;;
 	esac
 	;;
 linux*)
 	case $cc_basename in
-	  KCC)
+	  KCC*)
 	    # KAI C++ Compiler
 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
 	    ;;
-	  icpc)
+	  icpc* | ecpc*)
 	    # Intel C++
 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
 	    ;;
-	  cxx)
+	  pgCC*)
+	    # Portland Group C++ compiler.
+	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    ;;
+	  cxx*)
 	    # Compaq C++
 	    # Make sure the PIC flag is empty.  It appears that all Alpha
 	    # Linux and Compaq Tru64 Unix objects are PIC.
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
 	;;
 m88k*)
 	;;
 mvs*)
 	case $cc_basename in
-	  cxx)
+	  cxx*)
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
 	    ;;
 	  *)
 	    ;;
 	esac
 	;;
 netbsd*)
 	;;
 osf3* | osf4* | osf5*)
 	case $cc_basename in
-	  KCC)
+	  KCC*)
 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
 	    ;;
-	  RCC)
+	  RCC*)
 	    # Rational C++ 2.4.1
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
 	    ;;
-	  cxx)
+	  cxx*)
 	    # Digital/Compaq C++
 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 	    # Make sure the PIC flag is empty.  It appears that all Alpha
 	    # Linux and Compaq Tru64 Unix objects are PIC.
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
 	    ;;
 	esac
 	;;
 psos*)
 	;;
-sco*)
-	case $cc_basename in
-	  CC)
-	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
 solaris*)
 	case $cc_basename in
-	  CC)
+	  CC*)
 	    # Sun C++ 4.2, 5.x and Centerline C++
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
 	    ;;
-	  gcx)
+	  gcx*)
 	    # Green Hills C++ Compiler
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
 	    ;;
 	  *)
 	    ;;
 	esac
 	;;
 sunos4*)
 	case $cc_basename in
-	  CC)
+	  CC*)
 	    # Sun C++ 4.x
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 	    ;;
-	  lcc)
+	  lcc*)
 	    # Lucid
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
 	    ;;
 	  *)
 	    ;;
 	esac
 	;;
 tandem*)
 	case $cc_basename in
-	  NCC)
+	  NCC*)
 	    # NonStop-UX NCC 3.20
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 	    ;;
 	  *)
 	    ;;
 	esac
 	;;
-unixware*)
+sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+	case $cc_basename in
+	  CC*)
+	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    ;;
+	esac
 	;;
 vxworks*)
 	;;
 *)
 	_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
 # PIC is the default on this platform
 # Common symbols not allowed in MH_DYLIB files
 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
 ;;
+interix3*)
+# Interix 3.x gcc -fpic/-fPIC options generate broken code.
+# Instead, we relocate shared libraries at runtime.
+;;
 msdosdjgpp*)
 # Just because we use GCC doesn't mean we suddenly get shared libraries
 # on systems that don't support them.
 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
 enable_shared=no
 ;;
 hpux*)
 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
 # not for PA HP-UX.
-case "$host_cpu" in
+case $host_cpu in
 hppa*64*|ia64*)
 	# +Z the default
 	;;
 *)
 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
 fi
 ;;
 darwin*)
 # PIC is the default on this platform
 # Common symbols not allowed in MH_DYLIB files
-case "$cc_basename" in
+case $cc_basename in
 xlc*)
 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 ;;
 esac
 hpux9* | hpux10* | hpux11*)
 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
 # not for PA HP-UX.
-case "$host_cpu" in
+case $host_cpu in
 hppa*64*|ia64*)
 	# +Z the default
 	;;
 *)
 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 ;;
 linux*)
-case $CC in
+case $cc_basename in
 icc* | ecc*)
 	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
+;;
+pgcc* | pgf77* | pgf90* | pgf95*)
+# Portland Group compilers (*not* the Pentium gcc compiler,
+	# which looks to be a dead project)
+	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 ;;
 ccc*)
 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 # All Alpha code is PIC.
 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 # All OSF/1 code is PIC.
 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
 ;;
-sco3.2v5*)
-_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kpic'
-_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-dn'
-;;
 solaris*)
-_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+case $cc_basename in
+f77* | f90* | f95*)
+	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
+*)
+	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
+esac
 ;;
 sunos4*)
 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 ;;
-sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+sysv4 | sysv4.2uw2* | sysv4.3*)
 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 ;;
 sysv4*MP*)
 if test -d /usr/nec ;then
 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
 	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 fi
+;;
+sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+;;
+unicos*)
+_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
 ;;
 uts4*)
 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;;
 esac],
 [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
 fi
-case "$host_os" in
+case $host_os in
 # For platforms which do not support PIC, -DPIC is meaningless:
 *djgpp*)
 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
 ;;
 *)
 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])"
 ;;
 esac
+#
+# Check to make sure the static flag actually works.
+#
+wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_AC_TAGVAR(lt_prog_compiler_static, $1)\"
+AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
+_LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),
+$lt_tmp_static_flag,
+[],
+[_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])
 ])
 # AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME])
 # ------------------------------------
 ;;
 pw32*)
 _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
 ;;
 cygwin* | mingw*)
-_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
+_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]] /s/.* \([[^ ]]*\)/\1 DATA/;/^.* __nm__/s/^.* __nm__\([[^ ]]*\) [[^ ]]*/\1 DATA/;/^I /d;/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
 ;;
 *)
 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
 ;;
 esac
 # platforms (ab)use it in PIC code, but their linkers get confused if
 # the symbol is explicitly referenced.  Since portable code cannot
 # rely on this symbol name, it's probably fine to never include it in
 # preloaded symbol tables.
 extract_expsyms_cmds=
+# Just being paranoid about ensuring that cc_basename is set.
+_LT_CC_BASENAME([$compiler])
 case $host_os in
 cygwin* | mingw* | pw32*)
 # FIXME: the MSVC++ port hasn't been tested in a loooong time
 # When not using gcc, we currently assume that we are using
 # Microsoft Visual C++.
 if test "$GCC" != yes; then
 with_gnu_ld=no
 fi
 ;;
+interix*)
+# we just hope/assume this is gcc and not c89 (= MSVC++)
+with_gnu_ld=yes
+;;
 openbsd*)
 with_gnu_ld=no
 ;;
 esac
 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
 if test "$with_gnu_ld" = yes; then
 # If archive_cmds runs LD, not CC, wlarc should be empty
 wlarc='${wl}'
+# Set some defaults for GNU ld with shared library support. These
+# are reset later if shared libraries are not supported. Putting them
+# here allows them to be overridden if necessary.
+runpath_var=LD_RUN_PATH
+_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
+_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+# ancient GNU ld didn't support --whole-archive et. al.
+if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
+	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+else
+	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
+fi
+supports_anon_versioning=no
+case `$LD -v 2>/dev/null` in
+*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
+*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+*\ 2.11.*) ;; # other 2.11 versions
+*) supports_anon_versioning=yes ;;
+esac
 # See if GNU ld supports shared libraries.
 case $host_os in
 aix3* | aix4* | aix5*)
 # On AIX/PPC, the GNU linker is very broken
 # as there is no search path for DLLs.
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
 _LT_AC_TAGVAR(always_export_symbols, $1)=no
 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
+_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
-##        _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
+_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base ${wl}--out-implib,$lib'
 	# If the export-symbols file already is a .def file (1st line
 	# is EXPORTS), use it as is; otherwise, prepend...
-##	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-##	  cp $export_symbols $output_objdir/$soname.def;
-##	else
-##	  echo EXPORTS > $output_objdir/$soname.def;
-##	  cat $export_symbols >> $output_objdir/$soname.def;
-##	fi~
-##	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000  ${wl}--out-implib,$lib'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
 	  cp $export_symbols $output_objdir/$soname.def;
 	else
 	  echo EXPORTS > $output_objdir/$soname.def;
 	  cat $export_symbols >> $output_objdir/$soname.def;
 	fi~
-	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base  ${wl}--out-implib,$lib'
+	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
 else
-	ld_shlibs=no
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+fi
+;;
+interix3*)
+_LT_AC_TAGVAR(hardcode_direct, $1)=no
+_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+# Instead, shared libraries are loaded at an image base (0x10000000 by
+# default) and relocated if they conflict, which is a slow very memory
+# consuming and fragmenting process.  To avoid this, we pick a random,
+# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+# time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+;;
+linux*)
+if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	tmp_addflag=
+	case $cc_basename,$host_cpu in
+	pgcc*)				# Portland Group C compiler
+	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag'
+	  ;;
+	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
+	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag -Mnomain' ;;
+	ecc*,ia64* | icc*,ia64*)		# Intel C compiler on ia64
+	  tmp_addflag=' -i_dynamic' ;;
+	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
+	  tmp_addflag=' -i_dynamic -nofor_main' ;;
+	ifc* | ifort*)			# Intel Fortran compiler
+	  tmp_addflag=' -nofor_main' ;;
+	esac
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	if test $supports_anon_versioning = yes; then
+	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~
+cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+$echo "local: *; };" >> $output_objdir/$libname.ver~
+	  $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+	fi
+else
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 fi
 ;;
 netbsd*)
 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
 fi
 ;;
-solaris* | sysv5*)
+solaris*)
 if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	cat <<EOF 1>&2
 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
 else
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 fi
 ;;
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+case `$LD -v 2>&1` in
+*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	cat <<_LT_EOF 1>&2
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+_LT_EOF
+	;;
+	*)
+	  if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
+	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
+	    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
+	  else
+	    _LT_AC_TAGVAR(ld_shlibs, $1)=no
+	  fi
+	;;
+esac
+;;
 sunos4*)
 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
 wlarc=
 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 ;;
-linux*)
-if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
-tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	_LT_AC_TAGVAR(archive_cmds, $1)="$tmp_archive_cmds"
-supports_anon_versioning=no
-case `$LD -v 2>/dev/null` in
-*\ [01].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
-*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
-*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
-*\ 2.11.*) ;; # other 2.11 versions
-*) supports_anon_versioning=yes ;;
-esac
-if test $supports_anon_versioning = yes; then
-_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~
-cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-$echo "local: *; };" >> $output_objdir/$libname.ver~
-$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
-else
-_LT_AC_TAGVAR(archive_expsym_cmds, $1)="$tmp_archive_cmds"
-fi
-else
-_LT_AC_TAGVAR(ld_shlibs, $1)=no
-fi
-;;
 *)
 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 fi
 ;;
 esac
-if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = yes; then
+if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then
-runpath_var=LD_RUN_PATH
+runpath_var=
-_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
+_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
-# ancient GNU ld didn't support --whole-archive et. al.
+_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
-if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
-	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-else
-	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
-fi
 fi
 else
 # PORTME fill in a description of your system's linker (not GNU ld)
 case $host_os in
 aix3*)
 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
 # Note: this linker hardcodes the directories in LIBPATH if there
 # are no directories specified by -L.
 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
-if test "$GCC" = yes && test -z "$link_static_flag"; then
+if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
 	# Neither direct hardcoding nor static linking is supported with a
 	# broken collect2.
 	_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
 fi
 ;;
 	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
 	    aix_use_runtimelinking=yes
 	    break
 	  fi
 	  done
+	  ;;
 	esac
 	exp_sym_flag='-bexport'
 	no_entry_flag='-bnoentry'
 fi
 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
 if test "$GCC" = yes; then
-	case $host_os in aix4.[012]|aix4.[012].*)
+	case $host_os in aix4.[[012]]|aix4.[[012]].*)
 	# We only want to do this on AIX 4.2 and lower, the check
 	# below for broken collect2 doesn't work under 4.3+
 	  collect2name=`${CC} -print-prog-name=collect2`
 	  if test -f "$collect2name" && \
 	   strings "$collect2name" | grep resolve_lib_name >/dev/null
 	  # to unsupported forces relinking
 	  _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
 	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
 	  fi
+	  ;;
 	esac
 	shared_flag='-shared'
+	if test "$aix_use_runtimelinking" = yes; then
+	  shared_flag="$shared_flag "'${wl}-G'
+	fi
 else
 	# not using gcc
 	if test "$host_cpu" = ia64; then
 	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
 	# chokes on -Wl,-G. The following line is correct:
 	  shared_flag='-G'
 	else
-	if test "$aix_use_runtimelinking" = yes; then
+	  if test "$aix_use_runtimelinking" = yes; then
 	    shared_flag='${wl}-G'
 	  else
 	    shared_flag='${wl}-bM:SRE'
-	fi
+	  fi
 	fi
 fi
 # It seems that -bexpall does not export symbols beginning with
 # underscore (_), so it is better to generate a list of symbols to export.
 	# -berok will link without error, but may produce a broken library.
 	_LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
 # Determine the default libpath from the value encoded in an empty executable.
 _LT_AC_SYS_LIBPATH_AIX
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
 else
 	if test "$host_cpu" = ia64; then
 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
 	  _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
-	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
+	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
 	else
 	 # Determine the default libpath from the value encoded in an empty executable.
 	 _LT_AC_SYS_LIBPATH_AIX
 	 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
 	  # Warning - without using the other run time loading flags,
 	  # -berok will link without error, but may produce a broken library.
 	  _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
 	  _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
-	  # -bexpall does not export symbols beginning with underscore (_)
-	  _LT_AC_TAGVAR(always_export_symbols, $1)=yes
 	  # Exported symbols can be pulled into shared objects from archives
-	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' '
+	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
 	  _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
-	  # This is similar to how AIX traditionally builds it's shared libraries.
+	  # This is similar to how AIX traditionally builds its shared libraries.
-	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
 	fi
 fi
 ;;
 amigaos*)
 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
 # The linker will automatically build a .lib file if we build a DLL.
 _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true'
 # FIXME: Should let the user specify the lib program.
 _LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs'
-fix_srcfile_path='`cygpath -w "$srcfile"`'
+_LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
 ;;
 darwin* | rhapsody*)
-case "$host_os" in
+case $host_os in
 rhapsody* | darwin1.[[012]])
 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
 ;;
 *) # Darwin 1.3 on
 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
 if test "$GCC" = yes ; then
 	output_verbose_link_cmd='echo'
 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
-# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
+# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 else
-case "$cc_basename" in
+case $cc_basename in
 xlc*)
 output_verbose_link_cmd='echo'
 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
-# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
+# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
 ;;
 *)
 _LT_AC_TAGVAR(ld_shlibs, $1)=no
 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 ;;
 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
-freebsd* | kfreebsd*-gnu)
+freebsd* | kfreebsd*-gnu | dragonfly*)
 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 ;;
 # but as the default location of the library.
 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
 ;;
-hpux10* | hpux11*)
+hpux10*)
 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
-	case "$host_cpu" in
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-	hppa*64*|ia64*)
+else
+	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+fi
+if test "$with_gnu_ld" = no; then
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+	_LT_AC_TAGVAR(hardcode_direct, $1)=yes
+	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+	# hardcode_minus_L: Not really in the search PATH,
+	# but as the default location of the library.
+	_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
+fi
+;;
+hpux11*)
+if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+	case $host_cpu in
+	hppa*64*)
 	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
 	  ;;
 	*)
 	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
 	  ;;
 	esac
 else
-	case "$host_cpu" in
+	case $host_cpu in
-	hppa*64*|ia64*)
+	hppa*64*)
-	  _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
 	  ;;
 	*)
-	  _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
 	  ;;
 	esac
 fi
 if test "$with_gnu_ld" = no; then
-	case "$host_cpu" in
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-	hppa*64*)
+	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
-	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+	case $host_cpu in
+	hppa*64*|ia64*)
 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
-	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 	  _LT_AC_TAGVAR(hardcode_direct, $1)=no
 	  _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 	  ;;
-	ia64*)
-	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-	  _LT_AC_TAGVAR(hardcode_direct, $1)=no
-	  _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
-	  # hardcode_minus_L: Not really in the search PATH,
-	  # but as the default location of the library.
-	  _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
-	  ;;
 	*)
-	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 	  _LT_AC_TAGVAR(hardcode_direct, $1)=yes
 	  _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
 	  # hardcode_minus_L: Not really in the search PATH,
 	  # but as the default location of the library.
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
 else
 	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
 	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
-	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
+	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
 	# Both c and cxx compiler support -rpath directly
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
 fi
 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 ;;
-sco3.2v5*)
-_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
-_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
-runpath_var=LD_RUN_PATH
-hardcode_runpath_var=yes
-;;
 solaris*)
 _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
 if test "$GCC" = yes; then
+	wlarc='${wl}'
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
 	  $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
 else
+	wlarc=''
 	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
 	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
 fi
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 case $host_os in
 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
-*) # Supported since Solaris 2.6 (maybe 2.5.1?)
+*)
-	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;;
+	# The compiler driver will combine linker options so we
+	# cannot just pass the convience library names through
+	# without $wl, iff we do not link with $LD.
+	# Luckily, gcc supports the same syntax we need for Sun Studio.
+	# Supported since Solaris 2.6 (maybe 2.5.1?)
+	case $wlarc in
+	'')
+	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;;
+	*)
+	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
+	esac ;;
 esac
 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
 ;;
 sunos4*)
 	hardcode_runpath_var=yes
 	_LT_AC_TAGVAR(ld_shlibs, $1)=yes
 fi
 ;;
-sysv4.2uw2*)
+sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7*)
-_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
-_LT_AC_TAGVAR(hardcode_direct, $1)=yes
+_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
-_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
-_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
-hardcode_runpath_var=yes
-runpath_var=LD_RUN_PATH
-;;
-sysv5OpenUNIX8* | sysv5UnixWare7* |  sysv5uw[[78]]* | unixware7*)
-_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z ${wl}text'
-if test "$GCC" = yes; then
-	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-else
-	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-fi
-runpath_var='LD_RUN_PATH'
-_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
-;;
-sysv5*)
-_LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
-# $CC -shared without GNU ld will not create a library from C++
-# object files and a static libstdc++, better avoid it by now
-_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
-_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
-		$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
-_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
 runpath_var='LD_RUN_PATH'
+if test "$GCC" = yes; then
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+else
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+fi
+;;
+sysv5* | sco3.2v5* | sco5v6*)
+# Note: We can NOT use -z defs as we might desire, because we do not
+# link with -lc, and that would cause any symbols used from libc to
+# always be unresolved, which means just about no library would
+# ever link correctly.  If we're not using GNU ld we use -z text
+# though, which does catch some bad symbols but isn't as heavy-handed
+# as -z defs.
+_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
+_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
+_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
+_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
+_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
+runpath_var='LD_RUN_PATH'
+if test "$GCC" = yes; then
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+else
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+fi
 ;;
 uts4*)
 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
 esac
 fi
 ])
 AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test "$GCC" = yes; then
-variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
 #
 # Do we need to explicitly link libc?
 #
 case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in
 soname=conftest
 lib=conftest
 libobjs=conftest.$ac_objext
 deplibs=
 wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
+	pic_flag=$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
 compiler_flags=-v
 linker_flags=-v
 verstring=
 output_objdir=.
 libname=conftest
 lt_ac_max=0
 lt_ac_count=0
 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
 # along with /bin/sed that truncates output.
 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
-test ! -f $lt_ac_sed && break
+test ! -f $lt_ac_sed && continue
 cat /dev/null > conftest.in
 lt_ac_count=0
 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
 # Check for GNU sed and select it if it is found.
 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then

Mercurial > sdl-ios-xcode

comparison acinclude.m4 @ 1570:a740bca2a1b1