diff options
Diffstat (limited to 'recipes/xorg-util/util-macros-1.4.1/malloc_zero_returns_null.patch')
| -rw-r--r-- | recipes/xorg-util/util-macros-1.4.1/malloc_zero_returns_null.patch | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/recipes/xorg-util/util-macros-1.4.1/malloc_zero_returns_null.patch b/recipes/xorg-util/util-macros-1.4.1/malloc_zero_returns_null.patch new file mode 100644 index 0000000000..0d8a9cd9ec --- /dev/null +++ b/recipes/xorg-util/util-macros-1.4.1/malloc_zero_returns_null.patch @@ -0,0 +1,27 @@ +From 48e2b3d0ee8d637d83b88bf29c6d417f61aaa0e4 Mon Sep 17 00:00:00 2001 +From: Colin Watson <cjwatson@canonical.com> +Date: Sat, 10 Oct 2009 12:28:28 +0000 +Subject: Use conservative default for malloc(0) when cross-compiling #24460 + +When cross-compiling, AC_RUN_IFELSE can't run test programs. +MALLOC_ZERO_RETURNS_NULL=yes is a conservative default in this case. + +Signed-off-by: Colin Watson <cjwatson@canonical.com> +Signed-off-by: Gaetan Nadon <memsize@videotron.ca> +--- +diff --git a/xorg-macros.m4.in b/xorg-macros.m4.in +index 6f9635f..393186f 100644 +--- a/xorg-macros.m4.in ++++ b/xorg-macros.m4.in +@@ -339,7 +339,8 @@ main() { + exit(m0 == 0 || r0 == 0 || c0 == 0 ? 0 : 1); + }], + [MALLOC_ZERO_RETURNS_NULL=yes], +- [MALLOC_ZERO_RETURNS_NULL=no]) ++ [MALLOC_ZERO_RETURNS_NULL=no], ++ [MALLOC_ZERO_RETURNS_NULL=yes]) + fi + AC_MSG_RESULT([$MALLOC_ZERO_RETURNS_NULL]) + +-- +cgit v0.8.3-6-g21f6 |