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| author | Michele Calgaro <[email protected]> | 2018-10-13 21:09:38 +0900 |
|---|---|---|
| committer | Michele Calgaro <[email protected]> | 2018-10-13 21:09:38 +0900 |
| commit | 4d96c4c3a0fe62ac54f01e4db3cec340a184fc97 (patch) | |
| tree | cdf50d9e1559cb585132af7d25db553ca8f87953 | |
| parent | 55c142f9535d711fbd563268bef6cae47595aa6b (diff) | |
| download | keep-4d96c4c3a0fe62ac54f01e4db3cec340a184fc97.tar.gz keep-4d96c4c3a0fe62ac54f01e4db3cec340a184fc97.zip | |
Replaced _BSD_SOURCE, _SVID_SOURCE with _DEFAULT_SOURCE. Removed AC_CHECK_GNU_EXTENSIONS.
Signed-off-by: Michele Calgaro <[email protected]>
| -rw-r--r-- | acinclude.m4 | 32 |
1 files changed, 2 insertions, 30 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index 5d98327..e557112 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -2872,34 +2872,6 @@ AC_DEFUN([AC_CHECK_BOOL], AC_DEFINE_UNQUOTED(HAVE_BOOL, 1, [You _must_ have bool]) ]) -AC_DEFUN([AC_CHECK_GNU_EXTENSIONS], -[ -AC_MSG_CHECKING(if you need GNU extensions) -AC_CACHE_VAL(ac_cv_gnu_extensions, -[ -cat > conftest.c << EOF -#include <features.h> - -#ifdef __GNU_LIBRARY__ -yes -#endif -EOF - -if (eval "$ac_cpp conftest.c") 2>&5 | - egrep "yes" >/dev/null 2>&1; then - rm -rf conftest* - ac_cv_gnu_extensions=yes -else - ac_cv_gnu_extensions=no -fi -]) - -AC_MSG_RESULT($ac_cv_gnu_extensions) -if test "$ac_cv_gnu_extensions" = "yes"; then - AC_DEFINE_UNQUOTED(_GNU_SOURCE, 1, [Define if you need to use the GNU extensions]) -fi -]) - AC_DEFUN([KDE_CHECK_COMPILER_FLAG], [ AC_MSG_CHECKING([whether $CXX supports -$1]) @@ -3197,8 +3169,8 @@ AC_DEFUN([AC_CHECK_COMPILERS], CXXFLAGS="-Wall -W -Wpointer-arith $CXXFLAGS" case $host in *-*-linux-gnu) - CFLAGS="-std=iso9899:1990 -W -Wall -Wchar-subscripts -Wshadow -Wpointer-arith -Wmissing-prototypes -Wwrite-strings -D_XOPEN_SOURCE=500 -D_BSD_SOURCE $CFLAGS" - CXXFLAGS="-ansi -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -Wcast-align -Wconversion -Wchar-subscripts $CXXFLAGS" + CFLAGS="-std=iso9899:1990 -W -Wall -Wchar-subscripts -Wshadow -Wpointer-arith -Wmissing-prototypes -Wwrite-strings -D_XOPEN_SOURCE=500 -D_DEFAULT_SOURCE $CFLAGS" + CXXFLAGS="-ansi -D_XOPEN_SOURCE=500 -D_DEFAULT_SOURCE -Wcast-align -Wconversion -Wchar-subscripts $CXXFLAGS" KDE_CHECK_COMPILER_FLAG(Wmissing-format-attribute, [CXXFLAGS="$CXXFLAGS -Wformat-security -Wmissing-format-attribute"]) KDE_CHECK_C_COMPILER_FLAG(Wmissing-format-attribute, [CFLAGS="$CFLAGS -Wformat-security -Wmissing-format-attribute"]) ;; |