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authorPeter Breitenlohner <peb@mppmu.mpg.de>2011-12-20 16:05:28 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2011-12-20 16:05:28 +0000
commit79f2291eb9b49abd0c39190e56d893b61eada8f2 (patch)
treeabaee102571e03749ab1a228f9265e5bd41b077d /Build/source/libs/libpng/configure.ac
parentae9ca1e2640b2a90c0dbb695f95bc6c3d36d42e2 (diff)
libpng 1.5.7
git-svn-id: svn://tug.org/texlive/trunk@24888 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/libpng/configure.ac')
-rw-r--r--Build/source/libs/libpng/configure.ac1
1 files changed, 1 insertions, 0 deletions
diff --git a/Build/source/libs/libpng/configure.ac b/Build/source/libs/libpng/configure.ac
index 828eac073ec..f4b42b85030 100644
--- a/Build/source/libs/libpng/configure.ac
+++ b/Build/source/libs/libpng/configure.ac
@@ -32,6 +32,7 @@ AC_CHECK_HEADERS([malloc.h stdlib.h string.h strings.h])
AC_C_CONST
AC_TYPE_SIZE_T
AC_STRUCT_TM
+AC_C_RESTRICT
# Checks for library functions.
AC_FUNC_STRTOD