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| author | Michael Steinert <mike.steinert@gmail.com> | 2012-05-16 12:13:31 -0600 |
|---|---|---|
| committer | Michael Steinert <mike.steinert@gmail.com> | 2012-05-17 11:44:46 -0600 |
| commit | c921feb829e79a33938300350e61e3c3fb217968 (patch) | |
| tree | b2054ac86a99fc4a52ded75826aad86e2561781b /configure.ac | |
| parent | 162fc19f4d896c3db862f1da303823dcbe9780ec (diff) | |
| download | rabbitmq-c-github-ask-c921feb829e79a33938300350e61e3c3fb217968.tar.gz | |
Set default visibility to hidden & enable a couple more warnings
Enable the following GCC options:
1. -Wstrict-prototypes
2. -Wcast-align
3. -fno-common
4. -fvisibility=hidden
This commit also includes some general cleanup of header files (mostly
for readability).
Signed-off-by: Michael Steinert <mike.steinert@gmail.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index ae667fa..3f5801c 100644 --- a/configure.ac +++ b/configure.ac @@ -36,6 +36,10 @@ AC_C_INLINE AX_TRY_CFLAGS([-Wall], [AX_CFLAGS([-Wall])]) AX_TRY_CFLAGS([-Wextra], [AX_CFLAGS([-Wextra])]) AX_TRY_CFLAGS([-pedantic], [AX_CFLAGS([-pedantic])]) +AX_TRY_CFLAGS([-Wstrict-prototypes], [AX_CFLAGS([-Wstrict-prototypes])]) +AX_TRY_CFLAGS([-Wcast-align], [AX_CFLAGS([-Wcast-align])]) +AX_TRY_CFLAGS([-fno-common], [AX_CFLAGS([-fno-common])]) +AX_TRY_CFLAGS([-fvisibility=hidden], [AX_CFLAGS([-fvisibility=hidden])]) AX_TRY_LDFLAGS([-no-undefined], [NO_UNDEFINED=-no-undefined]) AC_SUBST([NO_UNDEFINED]) |