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| author | Paul Eggert | 2014-05-03 01:12:06 -0700 |
|---|---|---|
| committer | Paul Eggert | 2014-05-03 01:12:06 -0700 |
| commit | 2bafb7c4a30408ad115a59a64aaee2398a2092a8 (patch) | |
| tree | 9c9daaa2cd52bee1a17c591274d64a834967082a /src/buffer.c | |
| parent | af3e4d067ace861eb50f5e78ffb8e63e6756881a (diff) | |
| download | emacs-2bafb7c4a30408ad115a59a64aaee2398a2092a8.tar.gz emacs-2bafb7c4a30408ad115a59a64aaee2398a2092a8.zip | |
Get --enable-gcc-warnings working again.
The recent changes to configure.ac removed the transliteration of
-I to -isystem in CFLAGS, which is needed for --enable-gcc-warnings.
Bring this back while keeping the spirit of the recent changes.
* configure.ac (edit_cflags): Restore this shell var, and put it
at the top level, where it'll be useful when emacs-24 is next merged.
(EMACS_CHECK_MODULES): New macro. All uses of PKG_CHECK_MODULES
changed to use it.
Diffstat (limited to 'src/buffer.c')
0 files changed, 0 insertions, 0 deletions