# HG changeset patch
# User Christopher Rogers <slaxemulator@gmail.com>
# Date 1319658918 0
# Node ID f1aa32b03abe401e25cef52c6457fd3afb473322
# Parent  0d285617014603386b1cfc16a103928c68b67692
zlib: Add patch to fix compiling some programs. Like newer version of poppler.

diff -r 0d2856170146 -r f1aa32b03abe zlib/receipt
--- a/zlib/receipt	Wed Oct 26 19:36:41 2011 +0000
+++ b/zlib/receipt	Wed Oct 26 19:55:18 2011 +0000
@@ -24,6 +24,10 @@
 compile_rules()
 {
 	cd $src
+	# see http://bugs.archlinux.org/task/19280
+	patch -p1 -i $stuff/zlib-1.2.5-lfs-decls.patch
+	# work around gcc bug; see https://bugs.archlinux.org/task/20647
+	export CFLAGS="${CFLAGS/-O2/-O3} -fno-tree-vectorize -DUNALIGNED_OK"
 	./configure --prefix=/usr --shared &&
 	make &&	make install
 }
diff -r 0d2856170146 -r f1aa32b03abe zlib/stuff/zlib-1.2.5-lfs-decls.patch
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/zlib/stuff/zlib-1.2.5-lfs-decls.patch	Wed Oct 26 19:55:18 2011 +0000
@@ -0,0 +1,13 @@
+Index: zlib-1.2.5/zlib.h
+===================================================================
+--- zlib-1.2.5.orig/zlib.h
++++ zlib-1.2.5/zlib.h
+@@ -1578,7 +1578,7 @@ ZEXTERN int ZEXPORT inflateBackInit_ OF(
+ #  define gzoffset gzoffset64
+ #  define adler32_combine adler32_combine64
+ #  define crc32_combine crc32_combine64
+-#  ifdef _LARGEFILE64_SOURCE
++#  ifndef _LARGEFILE64_SOURCE
+      ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *));
+      ZEXTERN z_off_t ZEXPORT gzseek64 OF((gzFile, z_off_t, int));
+      ZEXTERN z_off_t ZEXPORT gztell64 OF((gzFile));