diff options
| author |   Anthony G. Basile <blueness@gentoo.org> | 2012-11-03 18:02:43 -0400 |
|---|---|---|
| committer | Anthony G. Basile <blueness@gentoo.org> | 2012-11-03 18:02:43 -0400 |
| commit | e3394b1dd8ba0b6cdf4c39d8e6542dcdc816ff8a (patch) | |
| tree | ca11aeb96704c5eb2e4e47f54d76a8280464299d /x11-libs/gtk+/files/gtk+-3.4.4-dont-fallback-c89-uclibc.patch | |
| parent | Avoid name collision with unshare in uclibc's <bits/sched.h>. (diff) | |
| download | hardened-dev-e3394b1dd8ba0b6cdf4c39d8e6542dcdc816ff8a.tar.gz hardened-dev-e3394b1dd8ba0b6cdf4c39d8e6542dcdc816ff8a.tar.bz2 hardened-dev-e3394b1dd8ba0b6cdf4c39d8e6542dcdc816ff8a.zip | |
Don't fallback on C89's isnan/isinf on uclibc which already has them
On a uclibc system, HAVE_ISNAN and HAVE_ISINF are left undefined by
gtk+'s configure.ac's AC_CHECK_FUNCS(isnan isinf), even though uclibc
provides these functions, possibly because autoconf's AC_CHECK_FUNCS
misses testing a build with -lm which is needed on a uclibc system but
not on a glibc system.
This hits gtk+ which tries to fall back to C89 standards and include
its own definitions of isnan() and isifn() in gdk/gdkrgba.c. This
patch avoids that inclusion.
X-Gentoo-Bug: 441634
X-Gentoo-Bug-URL: https://bugs.gentoo.org/441634
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
Diffstat (limited to 'x11-libs/gtk+/files/gtk+-3.4.4-dont-fallback-c89-uclibc.patch')
| -rw-r--r-- | x11-libs/gtk+/files/gtk+-3.4.4-dont-fallback-c89-uclibc.patch | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/x11-libs/gtk+/files/gtk+-3.4.4-dont-fallback-c89-uclibc.patch b/x11-libs/gtk+/files/gtk+-3.4.4-dont-fallback-c89-uclibc.patch new file mode 100644 index 00000000..79eda021 --- /dev/null +++ b/x11-libs/gtk+/files/gtk+-3.4.4-dont-fallback-c89-uclibc.patch @@ -0,0 +1,13 @@ +diff -Naur gtk+-3.4.4.orig/gdk/gdkrgba.c gtk+-3.4.4/gdk/gdkrgba.c +--- gtk+-3.4.4.orig/gdk/gdkrgba.c 2012-07-15 04:52:45.000000000 +0000 ++++ gtk+-3.4.4/gdk/gdkrgba.c 2012-11-03 21:25:04.842187979 +0000 +@@ -28,7 +28,9 @@ + #include <errno.h> + #include <math.h> + ++#ifndef __UCLIBC__ + #include "fallback-c89.c" ++#endif + + /** + * SECTION:rgba_colors |