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| author | Dan Nicholson <dbn.lists@gmail.com> | 2009-01-12 11:10:31 -0800 |
|---|---|---|
| committer | Dan Nicholson <dbn.lists@gmail.com> | 2009-01-12 11:10:31 -0800 |
| commit | 29f603a270da711a2a980cc9896e5883e59227cd (patch) | |
| tree | 8899b1e91736e5f79ac94b0409d7f1f6b635a694 | |
| parent | 7f7fc3e3af6471a224a10bf3d2cd6ddd7a96d334 (diff) | |
autoconf: Only _GNU_SOURCE feature test macro needed on gnu systems
According to feature_test_macros(7), _GNU_SOURCE encompasses all the
other feature macros we were setting, so we can just dispose of them.
| -rw-r--r-- | configure.ac | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac index 6a99f3031e..33c107266a 100644 --- a/configure.ac +++ b/configure.ac @@ -84,10 +84,7 @@ DEFINES="" AC_SUBST([DEFINES]) case "$host_os" in *-gnu*) -if test "x$GCC" = xyes; then - DEFINES="$DEFINES -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_BSD_SOURCE" -fi - DEFINES="$DEFINES -D_SVID_SOURCE -D_GNU_SOURCE -DPTHREADS" + DEFINES="$DEFINES -D_GNU_SOURCE -DPTHREADS" ;; solaris*) DEFINES="$DEFINES -DPTHREADS -DSVR4" |