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(parent: 97204ec) | patch
configure: Do not pass '-Wextra' option to GCC if unsupported
authorIvan Maidanski <ivmai@mail.ru>
Tue, 13 Dec 2011 11:37:59 +0000 (15:37 +0400)
committerIvan Maidanski <ivmai@mail.ru>
Tue, 13 Dec 2011 11:38:38 +0000 (15:38 +0400)
commit090753531f79d68c28a4cf8f63822a3dec8a8508
tree3f45c64a87797e08991f67a89071fc29b47d10b1tree | snapshot
parent97204ec4d120afbfb8fa33ccc406ed337d4bab58commit | diff
configure: Do not pass '-Wextra' option to GCC if unsupported

* configure.ac (WEXTRA): New variable (set to "-Wextra" if the latter
is supported by GCC, otherwise to "-W").
* configure.ac (CFLAGS): Use WEXTRA variable (only if GCC).
configure.ac diff | blob | history
Domain: System / Toolchain;