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Diffstat (limited to 'common/m4/as-scrub-include.m4')
| -rw-r--r-- | common/m4/as-scrub-include.m4 | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/common/m4/as-scrub-include.m4 b/common/m4/as-scrub-include.m4 deleted file mode 100644 index 3ed49b0..0000000 --- a/common/m4/as-scrub-include.m4 +++ /dev/null @@ -1,36 +0,0 @@ -dnl as-scrub-include.m4 0.0.4 - -dnl autostars m4 macro for scrubbing CFLAGS of system include dirs -dnl because gcc 3.x complains about including system including dirs - -dnl Thomas Vander Stichele <thomas at apestaart dot org> - -dnl $Id: as-scrub-include.m4,v 1.7 2004/06/12 08:30:20 thomasvs Exp $ - -dnl This macro uses output of cpp -v and expects it to contain text that -dnl looks a little bit like this: -dnl #include <...> search starts here: -dnl /usr/local/include -dnl /usr/lib/gcc-lib/i386-redhat-linux/3.2/include -dnl /usr/include -dnl End of search list. - -dnl AS_SCRUB_INCLUDE(VAR) -dnl example -dnl AS_SCRUB_INCLUDE(CFLAGS) -dnl will remove all system include dirs from the given CFLAGS - -AC_DEFUN([AS_SCRUB_INCLUDE], -[ - GIVEN_CFLAGS=$[$1] - INCLUDE_DIRS=`echo | cpp -v 2>&1` - - dnl remove everything from this output between the "starts here" and "End of" - dnl line - INCLUDE_DIRS=`echo $INCLUDE_DIRS | sed -e 's/.*<...> search starts here://' | sed -e 's/End of search list.*//'` - for dir in $INCLUDE_DIRS; do - dnl use "" as the sed script so $dir gets expanded - GIVEN_CFLAGS=`echo $GIVEN_CFLAGS | sed -e "s#-I$dir ##"` - done - [$1]=$GIVEN_CFLAGS -]) |