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| author | Peter Hutterer <peter.hutterer@who-t.net> | 2013-03-26 14:46:06 +1000 |
|---|---|---|
| committer | Peter Hutterer <peter.hutterer@who-t.net> | 2013-04-05 09:24:17 +1000 |
| commit | 0358bb20384b759d6d41dc44f3aed30583689d53 (patch) | |
| tree | 8a753b7060d73b28a9c624d22f7666c0cc24e32f /configure.ac | |
| parent | 081e06492c0ffd003d4a0c34418c882332e58ac3 (diff) | |
Require XFixes for PointerBarrier, remove duplicate typedef
The PointerBarrier typedef is duplicate if a client includes both Xfixes.h
and XInput2.h.
gcc 4.6 won't complain about that, but earlier versions do:
http://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=ce3765bf44e49ef0568a1ad4a0b7f807591d6412
gcc 4.6 with -pedantic-errors shows:
/opt/xorg/include/X11/extensions/XInput2.h:172:13: error: redefinition of
typedef ‘PointerBarrier’ [-pedantic]
In file included from test.c:1:0:
/opt/xorg/include/X11/extensions/Xfixes.h:255:13: note: previous declaration
of ‘PointerBarrier’ was here
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Julien Cristau <jcristau@debian.org>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index ab8a63c..c2897d2 100644 --- a/configure.ac +++ b/configure.ac @@ -28,6 +28,8 @@ XORG_CHECK_MALLOC_ZERO # Obtain compiler/linker options for dependencies PKG_CHECK_MODULES(XI, [xproto >= 7.0.13] [x11 >= 1.4.99.1] [xextproto >= 7.0.3] [xext >= 1.0.99.1] [inputproto >= 2.2.99.1]) +# CFLAGS only for PointerBarrier typedef +PKG_CHECK_MODULES(XFIXES, [xfixes >= 5]) # Check for xmlto and asciidoc for man page conversion # (only needed by people building tarballs) |