Thu Jan 19 23:15:03 UTC 2012

3 files changed, 99 insertions, 0 deletions

diff --git a/staging/transfig/LICENSE b/staging/transfig/LICENSE
new file mode 100644
index 000000000..b944bb992
--- /dev/null
+++ b/staging/transfig/LICENSE
@@ -0,0 +1,23 @@
+/*
+ * TransFig: Facility for Translating Fig code
+ * Copyright (c) 1991 by Micah Beck
+ * Parts Copyright (c) 1985-1988 by Supoj Sutanthavibul
+ *
+ * Any party obtaining a copy of these files is granted, free of charge, a
+ * full and unrestricted irrevocable, world-wide, paid up, royalty-free,
+ * nonexclusive right and license to deal in this software and
+ * documentation files (the "Software"), including without limitation the
+ * rights to use, copy, modify, merge, publish and/or distribute copies of
+ * the Software, and to permit persons who receive copies from any such 
+ * party to do so, with the only requirement being that this copyright 
+ * notice remain intact.
+ *
+ */
+
+THE LAWRENCE BERKELEY NATIONAL LABORATORY DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL,
+INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
diff --git a/staging/transfig/PKGBUILD b/staging/transfig/PKGBUILD
new file mode 100644
index 000000000..5c03217ca
--- /dev/null
+++ b/staging/transfig/PKGBUILD
@@ -0,0 +1,37 @@
+# $Id: PKGBUILD 146871 2012-01-19 01:34:27Z eric $
+# Maintainer: Eric Bélanger <eric@archlinux.org>
+
+pkgname=transfig
+pkgver=3.2.5d
+pkgrel=1
+pkgdesc="Format conversion utility that can be used with xfig"
+arch=('i686' 'x86_64')
+url="http://www.xfig.org"
+license=('custom')
+depends=('libpng' 'libxpm')
+makedepends=('imake')
+source=(http://downloads.sourceforge.net/mcj/${pkgname}.${pkgver}.tar.gz LICENSE \
+        transfig-3.2.5d-libpng-1.5.patch)
+sha1sums=('90ff277cc9b3fa0d0313052fcf5e3ffad8652abc'
+          'b8b712871615308b8b6add92f86d218437d652f2'
+          '9f9f332b0b31e58e59542bc1568df9617b71710a')
+
+build() {
+  cd "${srcdir}/${pkgname}.${pkgver}"
+  sed -i 's/XCOMM USELATEX2E = -DLATEX2E/USELATEX2E = -DLATEX2E/' transfig/Imakefile
+  sed -i 's/XCOMM USEINLINE = -DUSE_INLINE/USEINLINE = -DUSE_INLINE/' fig2dev/Imakefile
+  patch -p1 -i ../transfig-3.2.5d-libpng-1.5.patch
+
+  xmkmf
+  make FIG2DEV_LIBDIR=/usr/share/fig2dev Makefiles
+  make FIG2DEV_LIBDIR=/usr/share/fig2dev XFIGLIBDIR=/usr/share/xfig
+}
+
+package() {
+  cd "${srcdir}/${pkgname}.${pkgver}"
+
+  make DESTDIR="${pkgdir}" XFIGLIBDIR=/usr/share/xfig \
+    FIG2DEV_LIBDIR=/usr/share/fig2dev MANPATH=/usr/share/man \
+    install install.man
+  install -Dm644 ../LICENSE "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
+}
diff --git a/staging/transfig/transfig-3.2.5d-libpng-1.5.patch b/staging/transfig/transfig-3.2.5d-libpng-1.5.patch
new file mode 100644
index 000000000..e6f15e43e
--- /dev/null
+++ b/staging/transfig/transfig-3.2.5d-libpng-1.5.patch
@@ -0,0 +1,39 @@
+http://bugs.gentoo.org/show_bug.cgi?id=356751
+
+Index: transfig.3.2.5d/fig2dev/dev/readpng.c
+===================================================================
+--- transfig.3.2.5d.orig/fig2dev/dev/readpng.c
++++ transfig.3.2.5d/fig2dev/dev/readpng.c
+@@ -62,7 +62,7 @@ read_png(file,filetype,pic,llx,lly)
+     }
+ 
+     /* set long jump here */
+-    if (setjmp(png_ptr->jmpbuf)) {
++    if (setjmp(png_jmpbuf(png_ptr))) {
+ 	/* if we get here there was a problem reading the file */
+ 	png_destroy_read_struct(&png_ptr, &info_ptr, &end_info);
+ 	return 0;
+@@ -78,15 +78,17 @@ read_png(file,filetype,pic,llx,lly)
+     png_get_IHDR(png_ptr, info_ptr, &w, &h, &bit_depth, &color_type,
+ 	&interlace_type, &compression_type, &filter_type);
+ 
+-    if (info_ptr->valid & PNG_INFO_gAMA)
+-	png_set_gamma(png_ptr, 2.2, info_ptr->gamma);
+-    else
+-	png_set_gamma(png_ptr, 2.2, 0.45);
++    png_fixed_point gamma = 0.45;
++    png_get_gAMA_fixed(png_ptr,info_ptr,&gamma);
++    png_set_gamma(png_ptr, 2.2, gamma);
+ 
+-    if (info_ptr->valid & PNG_INFO_bKGD)
++    if (png_get_valid(png_ptr,info_ptr,PNG_INFO_bKGD)) {
+ 	/* set the background to the one supplied */
+-	png_set_background(png_ptr, &info_ptr->background,
++    	png_color_16p background;
++	png_get_bKGD(png_ptr,info_ptr,&background);
++	png_set_background(png_ptr, background,
+ 		PNG_BACKGROUND_GAMMA_FILE, 1, 1.0);
++    }
+     else {
+ 	/* blend the canvas background using the alpha channel */
+ 	if (bgspec) {