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-rw-r--r--extra/libgd/.md5sum1
-rw-r--r--extra/libgd/Pkgfile4
-rw-r--r--extra/libgd/libpng14-enable-read-dither.patch15
3 files changed, 19 insertions, 1 deletions
diff --git a/extra/libgd/.md5sum b/extra/libgd/.md5sum
index cdec016e1..f56ea59a8 100644
--- a/extra/libgd/.md5sum
+++ b/extra/libgd/.md5sum
@@ -1 +1,2 @@
982963448dc36f20cb79b6e9ba6fdede gd-2.0.35.tar.gz
+d4696db4af61b175b705f51aeb9c8d7e libpng14-enable-read-dither.patch
diff --git a/extra/libgd/Pkgfile b/extra/libgd/Pkgfile
index bb74cd9b6..c74861436 100644
--- a/extra/libgd/Pkgfile
+++ b/extra/libgd/Pkgfile
@@ -7,10 +7,12 @@
name=libgd
version=2.0.35
release=1
-source=( http://www.libgd.org/releases/gd-$version.tar.gz )
+source=( http://www.libgd.org/releases/gd-$version.tar.gz \
+ libpng14-enable-read-dither.patch)
build () {
cd gd-$version
+ patch -Np1 -i ../libpng14-enable-read-dither.patch
./configure --prefix=/usr
make
make DESTDIR=$PKG install
diff --git a/extra/libgd/libpng14-enable-read-dither.patch b/extra/libgd/libpng14-enable-read-dither.patch
new file mode 100644
index 000000000..955b12ac6
--- /dev/null
+++ b/extra/libgd/libpng14-enable-read-dither.patch
@@ -0,0 +1,15 @@
+diff -Naur libpng-1.4.0-orig/pngconf.h libpng-1.4.0/pngconf.h
+--- libpng-1.4.0-orig/pngconf.h 2010-01-27 20:38:27.000000000 -0500
++++ libpng-1.4.0/pngconf.h 2010-01-27 20:44:44.000000000 -0500
+@@ -497,11 +497,9 @@
+ # ifndef PNG_NO_READ_INVERT
+ # define PNG_READ_INVERT_SUPPORTED
+ # endif
+-#if 0 /* removed from libpng-1.4.0 */
+ # ifndef PNG_NO_READ_DITHER
+ # define PNG_READ_DITHER_SUPPORTED
+ # endif
+-#endif /* 0 */
+ # ifndef PNG_NO_READ_BACKGROUND
+ # define PNG_READ_BACKGROUND_SUPPORTED
+ # endif