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| author | Alexander Bokovoy <ab@samba.org> | 2003-02-15 22:51:15 +0000 |
|---|---|---|
| committer | Alexander Bokovoy <ab@samba.org> | 2003-02-15 22:51:15 +0000 |
| commit | 22c875943d2e8efe87c5f5049ace37d1135eb187 (patch) | |
| tree | 1642845d931883a217a5ef2237d9f7dcbfa5d862 /source3/configure.in | |
| parent | 88a4d79e7b771ec8bcc903a7406e15cf4aeea248 (diff) | |
| download | samba-22c875943d2e8efe87c5f5049ace37d1135eb187.tar.gz samba-22c875943d2e8efe87c5f5049ace37d1135eb187.tar.bz2 samba-22c875943d2e8efe87c5f5049ace37d1135eb187.zip | |
Third-party configuration scripts may produce undesirable additions to CFLAGS/CPPFLAGS
and LIBS/LDFALGS. In particular, they often don't check where the appropriate libraries
were installed and pass -I/usr/include and -L/usr/lib as part of CFLAGS/LDFLAGS.
While the latter isn't dangerous, passing system include directory through -I lead
to change of its status in CPP from system to user-defined in many cases.
This patch cleans up CFLAGS/CPPFLAGS from errorenous -I/usr/include and LIBS/LDFLAGS
from -L/usr/lib. This is done as two m4 macros which are called before AC_OUTPUT.
(This used to be commit 643172ac1a9b53823d704690eb03120074bbef78)
Diffstat (limited to 'source3/configure.in')
| -rw-r--r-- | source3/configure.in | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/source3/configure.in b/source3/configure.in index c999326b15..25cc8bd250 100644 --- a/source3/configure.in +++ b/source3/configure.in @@ -3373,6 +3373,14 @@ AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"], builddir=`pwd` AC_SUBST(builddir) +dnl Remove -L/usr/lib/? from LDFLAGS and LIBS +LIB_REMOVE_USR_LIB(LDFLAGS) +LIB_REMOVE_USR_LIB(LIBS) + +dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS +CFLAGS_REMOVE_USR_INCLUDE(CFLAGS) +CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS) + AC_OUTPUT(include/stamp-h Makefile script/findsmb) ################################################# |