libraries/gl2ps: Updated for version 1.3.7 (+gcc-4.7 fix)

Signed-off-by: Niels Horn <niels.horn@slackbuilds.org>

libraries/gl2ps/gl2ps.SlackBuild

@@ -2,7 +2,7 @@
 
 # Slackware build script for gl2ps
 
-# Copyright 2011 Niels Horn, Rio de Janeiro, RJ, Brazil
+# Copyright 2011-2012 Niels Horn, Rio de Janeiro, RJ, Brazil
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -22,10 +22,10 @@
 # OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-# revision date 2011/08/10
+# revision date 2012/09/14
 
 PRGNAM=gl2ps
-VERSION=${VERSION:-1.3.5}
+VERSION=${VERSION:-1.3.7}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
@@ -71,13 +71,11 @@ find . \
  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
  -exec chmod 644 {} \;
 
-# Patch CMakeLists.txt to accept -DLIB_SUFFIX
-patch -p1 <$CWD/gl2ps_libsuffix.patch
-
 mkdir -p build
 cd build
   cmake \
     -DCMAKE_C_FLAGS:STRING="$SLKCFLAGS" \
+    -DCMAKE_EXE_LINKER_FLAGS:STRING="-lm" \
     -DCMAKE_CXX_FLAGS:STRING="$SLKCFLAGS" \
     -DCMAKE_INSTALL_PREFIX=/usr \
     -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON \

libraries/gl2ps/gl2ps.info

@@ -1,8 +1,8 @@
 PRGNAM="gl2ps"
-VERSION="1.3.5"
+VERSION="1.3.7"
 HOMEPAGE="http://geuz.org/gl2ps/"
-DOWNLOAD="http://geuz.org/gl2ps/src/gl2ps-1.3.5.tgz"
-MD5SUM="22e51ff57ecd35cb1cc22497a178a017"
+DOWNLOAD="http://geuz.org/gl2ps/src/gl2ps-1.3.7.tgz"
+MD5SUM="3b8da8a24fa4eceb6fe229326c8fe08f"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES=""

libraries/gl2ps/gl2ps_libsuffix.patch

@@ -1,11 +0,0 @@
---- gl2ps-1.3.5-source/CMakeLists.txt	2009-10-16 16:14:07.000000000 -0300
-+++ gl2ps-1.3.5-source_patched/CMakeLists.txt	2011-08-10 17:24:43.000000000 -0300
-@@ -113,7 +113,7 @@
-     set_target_properties(shared PROPERTIES COMPILE_FLAGS "-DGL2PSDLL -DGL2PSDLL_EXPORTS")
-   endif(MSVC)
- 
--  install(TARGETS lib shared DESTINATION lib)
-+  install(TARGETS lib shared DESTINATION lib${LIB_SUFFIX})
- endif(OPENGL_FOUND)
- 
- if(WIN32)