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| author | Yang Tse <yangsita@gmail.com> | 2008-10-07 13:13:34 +0000 |
|---|---|---|
| committer | Yang Tse <yangsita@gmail.com> | 2008-10-07 13:13:34 +0000 |
| commit | 8c2fe4c67ff325540e68a02b737ef65b70f30475 (patch) | |
| tree | 2ad22160249442df658e3e1556891c2ede08641b /configure.ac | |
| parent | 74cff55b02911cd42aff252482021a2378ff2698 (diff) | |
| download | c-ares-8c2fe4c67ff325540e68a02b737ef65b70f30475.tar.gz c-ares-8c2fe4c67ff325540e68a02b737ef65b70f30475.tar.bz2 c-ares-8c2fe4c67ff325540e68a02b737ef65b70f30475.zip | |
Initial attempt to support configure's --(dis|en)able-optimize
option to specify dis(activation) of compiler optimizations.
If option is specified, it will be honored independant of the
--(dis|en)able-debug option.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac index 39c2495..685caa1 100644 --- a/configure.ac +++ b/configure.ac @@ -9,6 +9,7 @@ AM_CONFIG_HEADER([config.h]) AM_MAINTAINER_MODE CARES_CHECK_OPTION_DEBUG +CARES_CHECK_OPTION_OPTIMIZE CARES_CHECK_OPTION_WARNINGS dnl SED is mandatory for configure process and libtool. @@ -67,7 +68,7 @@ AC_CANONICAL_HOST dnl Get system canonical name AC_DEFINE_UNQUOTED(OS, "${host}", [cpu-machine-OS]) -AC_PROG_CC +CARES_CHECK_PROG_CC AM_PROG_CC_C_O AC_PROG_INSTALL @@ -142,9 +143,10 @@ dnl platform/compiler/architecture specific checks/flags dnl ********************************************************************** CARES_CHECK_COMPILER -CARES_PROCESS_CC_BASIC_OPTS -CARES_PROCESS_CC_DEBUG_OPTS -CARES_PROCESS_CC_WARNING_OPTS +CARES_SET_COMPILER_BASIC_OPTS +CARES_SET_COMPILER_DEBUG_OPTS +CARES_SET_COMPILER_OPTIMIZE_OPTS +CARES_SET_COMPILER_WARNING_OPTS case $host in # @@ -882,5 +884,15 @@ fi CARES_PRIVATE_LIBS="$LIBS" AC_SUBST(CARES_PRIVATE_LIBS) +dnl squeeze whitespace out of some variables + +CFLAGS=`eval echo $CFLAGS` +CPPFLAGS=`eval echo $CPPFLAGS` +DEFS=`eval echo $DEFS` +LDFLAGS=`eval echo $LDFLAGS` +LIBS=`eval echo $LIBS` + +CARES_PRIVATE_LIBS=`eval echo $CARES_PRIVATE_LIBS` + AC_CONFIG_FILES([Makefile libcares.pc]) AC_OUTPUT |