Mercurial > sdl-ios-xcode

comparison configure.in @ 3354:98c5b421426e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fixed bug #828 Added support for --disable-dependency-tracking to configure.in
author Sam Lantinga <slouken@libsdl.org>
date Thu, 08 Oct 2009 09:07:58 +0000
parents 8e0182c236d8
children 1164528004ff
comparison
equal deleted inserted replaced
3353:6b14223dd5c7 3354:98c5b421426e
107 dnl Check for compiler characteristics 107 dnl Check for compiler characteristics
108 AC_C_CONST 108 AC_C_CONST
109 AC_C_INLINE 109 AC_C_INLINE
110 AC_C_VOLATILE 110 AC_C_VOLATILE
111 111
112 dnl See whether we can use gcc style dependency tracking
113 AC_ARG_ENABLE(dependency-tracking,
114 AC_HELP_STRING([--enable-dependency-tracking],
115 [Use gcc -MMD -MT dependency tracking [[default=yes]]]),
116 , enable_dependency_tracking=yes)
117 if test x$enable_dependency_tracking = xyes; then
118 have_gcc_mmd_mt=no
119 AC_MSG_CHECKING(for GCC -MMD -MT option)
120 AC_TRY_COMPILE([
121 #if !defined(__GNUC__) || __GNUC__ < 3
122 #error Dependency tracking requires GCC 3.0 or newer
123 #endif
124 ],[
125 ],[
126 have_gcc_mmd_mt=yes
127 ])
128 AC_MSG_RESULT($have_gcc_mmd_mt)
129
130 if test x$have_gcc_mmd_mt = xyes; then
131 DEPENDENCY_TRACKING_OPTIONS="-MMD -MT \$@"
132 fi
133 fi
134
112 dnl See whether we are allowed to use the system C library 135 dnl See whether we are allowed to use the system C library
113 AC_ARG_ENABLE(libc, 136 AC_ARG_ENABLE(libc,
114 AC_HELP_STRING([--enable-libc], [Use the system C library [[default=yes]]]), 137 AC_HELP_STRING([--enable-libc], [Use the system C library [[default=yes]]]),
115 , enable_libc=yes) 138 , enable_libc=yes)
116 if test x$enable_libc = xyes; then 139 if test x$enable_libc = xyes; then
2779 DEPENDS=`echo $SOURCES` 2802 DEPENDS=`echo $SOURCES`
2780 for EXT in asm cc m c S; do 2803 for EXT in asm cc m c S; do
2781 OBJECTS=`echo "$OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.'$EXT',$(objects)/\1.lo,g'` 2804 OBJECTS=`echo "$OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.'$EXT',$(objects)/\1.lo,g'`
2782 DEPENDS=`echo "$DEPENDS" | sed 's,\([[^ ]]*\)/\([[^ ]]*\)\.'$EXT',\\ 2805 DEPENDS=`echo "$DEPENDS" | sed 's,\([[^ ]]*\)/\([[^ ]]*\)\.'$EXT',\\
2783 $(objects)/\2.lo: \1/\2.'$EXT'\\ 2806 $(objects)/\2.lo: \1/\2.'$EXT'\\
2784 \$(LIBTOOL) --mode=compile \$(CC) \$(CFLAGS) \$(EXTRA_CFLAGS) -MMD -MT \$@ -c \$< -o \$@,g'` 2807 $(LIBTOOL) --mode=compile $(CC) $(CFLAGS) $(EXTRA_CFLAGS) '"$DEPENDENCY_TRACKING_OPTIONS"' -c $< -o $@,g'`
2785 done 2808 done
2786 2809
2787 VERSION_OBJECTS=`echo $VERSION_SOURCES` 2810 VERSION_OBJECTS=`echo $VERSION_SOURCES`
2788 VERSION_DEPENDS=`echo $VERSION_SOURCES` 2811 VERSION_DEPENDS=`echo $VERSION_SOURCES`
2789 VERSION_OBJECTS=`echo "$VERSION_OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.rc,$(objects)/\1.o,g'` 2812 VERSION_OBJECTS=`echo "$VERSION_OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.rc,$(objects)/\1.o,g'`
2794 SDLMAIN_OBJECTS=`echo $SDLMAIN_SOURCES` 2817 SDLMAIN_OBJECTS=`echo $SDLMAIN_SOURCES`
2795 SDLMAIN_DEPENDS=`echo $SDLMAIN_SOURCES` 2818 SDLMAIN_DEPENDS=`echo $SDLMAIN_SOURCES`
2796 SDLMAIN_OBJECTS=`echo "$SDLMAIN_OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.c,$(objects)/\1.o,g'` 2819 SDLMAIN_OBJECTS=`echo "$SDLMAIN_OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.c,$(objects)/\1.o,g'`
2797 SDLMAIN_DEPENDS=`echo "$SDLMAIN_DEPENDS" | sed 's,\([[^ ]]*\)/\([[^ ]]*\)\.c,\\ 2820 SDLMAIN_DEPENDS=`echo "$SDLMAIN_DEPENDS" | sed 's,\([[^ ]]*\)/\([[^ ]]*\)\.c,\\
2798 $(objects)/\2.o: \1/\2.c\\ 2821 $(objects)/\2.o: \1/\2.c\\
2799 \$(LIBTOOL) --mode=compile \$(CC) \$(CFLAGS) \$(EXTRA_CFLAGS) -MMD -MT \$@ -c \$< -o \$@,g'` 2822 $(LIBTOOL) --mode=compile $(CC) $(CFLAGS) $(EXTRA_CFLAGS) '"$DEPENDENCY_TRACKING_OPTIONS"' -c $< -o $@,g'`
2800 2823
2801 # Set runtime shared library paths as needed 2824 # Set runtime shared library paths as needed
2802 2825
2803 if test "x$enable_rpath" = "xyes"; then 2826 if test "x$enable_rpath" = "xyes"; then
2804 if test $ARCH = bsdi -o $ARCH = freebsd -o $ARCH = irix -o $ARCH = linux -o $ARCH = netbsd; then 2827 if test $ARCH = bsdi -o $ARCH = freebsd -o $ARCH = irix -o $ARCH = linux -o $ARCH = netbsd; then