| commit | 12ea952e9a86f5184bf4e52b6a80fbf7072d50f4 | |
| author | Uwe Hermann <uwe@hermann-uwe.de> | |
| Fri, 28 Dec 2012 16:30:56 +0000 (28 17:30 +0100) | ||
| committer | Uwe Hermann <uwe@hermann-uwe.de> | |
| Fri, 28 Dec 2012 16:30:56 +0000 (28 17:30 +0100) | ||
| tree | 75dbb84a8af569595ea0311ce4cf4695a6b22762 | treesnapshot (tar.gz zip) |
| parent | 3d905bcc7cf67536f715b7abcf8f566015f325ef | commitdiff |
configure.ac: Fix CFLAGS settings.
Don't override/overwrite CFLAGS in configure.ac, but rather amend it
with (currently) "-Wall -Wextra".
This properly allows users/packagers to do things like:
./configure (this will default to using "-g -O2" additionally)
CFLAGS="-g -O2" ./configure (same as above)
CFLAGS="" ./configure (no additional flags)
CFLAGS="-g -O0" ./configure (disable optimization, e.g. for valgrind use)
etc. etc.
Don't override/overwrite CFLAGS in configure.ac, but rather amend it
with (currently) "-Wall -Wextra".
This properly allows users/packagers to do things like:
./configure (this will default to using "-g -O2" additionally)
CFLAGS="-g -O2" ./configure (same as above)
CFLAGS="" ./configure (no additional flags)
CFLAGS="-g -O0" ./configure (disable optimization, e.g. for valgrind use)
etc. etc.
| configure.ac | diffblobblamehistory |