coin added patch from fedora

fixes segfaults in freecad

coin/PKGBUILD

@@ -1,27 +1,25 @@
 
 pkgname=coin
 pkgver=3.1.3
-pkgrel=4
+pkgrel=5
 pkgdesc='High-level 3D graphics toolkit on top of OpenGL'
 url='https://bitbucket.org/Coin3D/coin/wiki/Home'
 license=('GPL')
 arch=('x86_64')
-depends=('libgl' 'expat')
+depends=('libgl' 'expat' 'openal' 'fontconfig' 'zlib' 'freetype2' 'js')
 makedepends=('doxygen')
-optdepends=('openal: sound/dynamic linking support'
-            'fontconfig: dynamic linking support'
-            'zlib: dynamic linking support'
-            'freetype2: dynamic linking support'
-            'js: dynamic linking support')
 options=('!libtool')
-source=("https://bitbucket.org/Coin3D/coin/downloads/Coin-${pkgver}.tar.gz")
-md5sums=('1538682f8d92cdf03e845c786879fbea')
+source=("https://bitbucket.org/Coin3D/coin/downloads/Coin-${pkgver}.tar.gz"
+        'memhandler.patch')
+md5sums=('1538682f8d92cdf03e845c786879fbea'
+         '25897deed88fdaf6a4950fce79211f9f')
 
 build() {
     cd Coin-${pkgver}
 
-    sed -i '/^#include "fonts\/freetype.h"$/i #include <cstdlib>\n#include <cmath>' src/fonts/freetype.cpp
+    #sed -i '/^#include "fonts\/freetype.h"$/i #include <cstdlib>\n#include <cmath>' src/fonts/freetype.cpp
     sed -i '/^#include <Inventor\/C\/basic.h>$/i #include <Inventor/C/errors/debugerror.h>' include/Inventor/SbBasic.h
+    patch -p1 -i ${srcdir}/memhandler.patch
 
     ./configure \
         --prefix=/usr \
@@ -47,13 +45,6 @@ package() {
     cd Coin-${pkgver}
     make DESTDIR=${pkgdir} install
 
-    for _FILE in threads deprecated errors events ; do
-        mv  ${pkgdir}/usr/share/man/man3/${_FILE}.3 ${pkgdir}/usr/share/man/man3/coin-${_FILE}.3
-    done
-    # man pages conflicting with perl
-    rm ${pkgdir}/usr/share/man/man3/fields.3
-    rm ${pkgdir}/usr/share/man/man3/base.3
-    # not needed
-    rm ${pkgdir}/usr/share/man/man3/_build*
+    rm -r ${pkgdir}/usr/share/man/man3
 }
 

coin/memhandler.patch

@@ -0,0 +1,19 @@
+--- Coin-3.1.3/src/misc/SbHash.h.init	2010-03-02 22:20:09.000000000 +0900
++++ Coin-3.1.3/src/misc/SbHash.h	2016-04-22 16:52:39.888883757 +0900
+@@ -89,6 +89,8 @@
+     cc_memalloc_deallocate(entry->memhandler, ptr);
+   }
+   SbHashEntry(const Key & key, const Type & obj) : key(key), obj(obj) {}
++  SbHashEntry(const Key & key, const Type & obj, cc_memalloc *memhandler) 
++		: key(key), obj(obj), memhandler(memhandler) {}
+
+   Key key;
+   Type obj;
+@@ -218,7 +220,7 @@
+     /* Key not already in the hash table; insert a new
+      * entry as the first element in the bucket
+      */
+-    entry = new (this->memhandler) SbHashEntry<Type, Key>(key, obj);
++    entry = new (this->memhandler) SbHashEntry<Type, Key>(key, obj, this->memhandler);
+     entry->next = this->buckets[i];
+     this->buckets[i] = entry;