From 7a65a910b77ad191d69881098c47f9b0c852d92e Mon Sep 17 00:00:00 2001
From: root <root@rshg054.dnsready.net>
Date: Tue, 13 Aug 2013 01:33:19 -0700
Subject: Tue Aug 13 01:31:08 PDT 2013

---
 community/jbig2dec/PKGBUILD                     | 33 +++++++++++++++++++++++++
 community/jbig2dec/jbig2dec-0.11-libpng15.patch | 31 +++++++++++++++++++++++
 2 files changed, 64 insertions(+)
 create mode 100644 community/jbig2dec/PKGBUILD
 create mode 100644 community/jbig2dec/jbig2dec-0.11-libpng15.patch

(limited to 'community/jbig2dec')

diff --git a/community/jbig2dec/PKGBUILD b/community/jbig2dec/PKGBUILD
new file mode 100644
index 000000000..9ea0595f9
--- /dev/null
+++ b/community/jbig2dec/PKGBUILD
@@ -0,0 +1,33 @@
+# $Id: PKGBUILD 90049 2013-05-06 19:37:57Z foutrelis $
+# Maintainer:  Bartłomiej Piotrowski
+# Contributor: Stefan Husmann <stefan-husmann@t-online.de>
+
+pkgname=jbig2dec
+pkgver=0.11
+pkgrel=6
+pkgdesc="decoder implementation of the JBIG2 image compression format"
+arch=('x86_64' 'i686')
+url="http://jbig2dec.sourceforge.net/"
+license=('GPL3')
+depends=('glibc' 'libpng')
+options=('!libtool')
+source=(https://github.com/rillian/jbig2dec/archive/$pkgver.tar.gz
+        $pkgname-$pkgver-libpng15.patch)
+sha256sums=('8af7b94b6026aff718d4b41ad990f2702f8fd4a348d565c4b48a695988ca0e9a'
+            'ed871abd9419dbf35ba7f38d4835098d3838fd9400856ac4ec029e63bb42d859')
+prepare() {
+  cd $pkgname-$pkgver
+  patch -Np0 -i "$srcdir"/$pkgname-$pkgver-libpng15.patch
+  sed -i 's/AM_CONFIG_HEADER/AC_CONFIG_HEADER/' configure.ac
+}
+
+build() {
+  cd $pkgname-$pkgver
+  ./autogen.sh --prefix=/usr
+  make
+}
+
+package() {
+  cd $pkgname-$pkgver
+  make DESTDIR="$pkgdir/" install
+}
diff --git a/community/jbig2dec/jbig2dec-0.11-libpng15.patch b/community/jbig2dec/jbig2dec-0.11-libpng15.patch
new file mode 100644
index 000000000..c18ccb7af
--- /dev/null
+++ b/community/jbig2dec/jbig2dec-0.11-libpng15.patch
@@ -0,0 +1,31 @@
+--- configure.ac
++++ configure.ac
+@@ -45,7 +45,7 @@
+   fi
+   dnl libpng requires pow() which may be in libm
+   AC_SEARCH_LIBS([pow], [m])
+-  AC_CHECK_LIB([png], [png_check_sig], [
++  AC_CHECK_LIB([png], [png_sig_cmp], [
+     AC_CHECK_LIB([z], [deflate], [
+       AC_DEFINE(HAVE_LIBPNG, 1, [Define if libpng is available (-lpng)])
+       LIBS="-lpng -lz $LIBS"
+--- jbig2_image_png.c
++++ jbig2_image_png.c
+@@ -33,7 +33,7 @@
+ {
+     png_size_t check;
+ 
+-    check = fwrite(data, 1, length, (png_FILE_p)png_ptr->io_ptr);
++    check = fwrite(data, 1, length, (png_FILE_p)png_get_io_ptr(png_ptr));
+     if (check != length) {
+       png_error(png_ptr, "Write Error");
+     }
+@@ -43,7 +43,7 @@
+ jbig2_png_flush(png_structp png_ptr)
+ {
+     png_FILE_p io_ptr;
+-    io_ptr = (png_FILE_p)CVT_PTR((png_ptr->io_ptr));
++    io_ptr = (png_FILE_p)png_get_io_ptr(png_ptr);
+     if (io_ptr != NULL)
+         fflush(io_ptr);
+ }
-- 
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