update to latest upstream version

package/cairo/Makefile

@@ -4,9 +4,9 @@
 include ${TOPDIR}/rules.mk
 
 PKG_NAME:=		cairo
-PKG_VERSION:=		1.8.10
+PKG_VERSION:=		1.10.2
 PKG_RELEASE:=		1
-PKG_MD5SUM:=		b60a82f405f9400bbfdcf850b1728d25
+PKG_MD5SUM:=		f101a9e88b783337b20b2e26dfd26d5f
 PKG_DESCR:=		cairo graphics library
 PKG_SECTION:=		libs
 PKG_DEPENDS:=		fontconfig libfreetype libpng libx11 pixman

package/pixman/Makefile

@@ -4,11 +4,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=		pixman
-PKG_VERSION:=		0.16.2
+PKG_VERSION:=		0.20.2
 PKG_RELEASE:=		1
-PKG_MD5SUM:=		02bd3669f53c404c19980d5efb6f86fb
+PKG_MD5SUM:=		a923c20af88e469ac29ba42cfedb88c2
 PKG_DESCR:=		Pixel manipulation library
 PKG_SECTION:=		x11/libs
+PKG_BUILDDEP:=		libpng
 PKG_SITES:=		http://www.cairographics.org/releases/
 
 PKG_SUBPKGS:=		PIXMAN PIXMAN_DEV

package/pixman/patches/patch-ltmain_sh

@@ -1,11 +1,11 @@
---- pixman-0.16.2.orig/ltmain.sh	2009-04-23 02:27:43.000000000 +0200
-+++ pixman-0.16.2/ltmain.sh	2011-01-14 20:10:48.000000000 +0100
-@@ -4765,7 +4765,7 @@ func_mode_link ()
-       # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
-       # @file GCC response files
+--- pixman-0.20.2.orig/ltmain.sh	2010-10-30 23:18:32.000000000 +0200
++++ pixman-0.20.2/ltmain.sh	2011-04-07 15:05:45.000000000 +0200
+@@ -5091,7 +5091,7 @@ func_mode_link ()
+       # @file                GCC response files
+       # -tp=*                Portland pgcc target processor selection
        -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
--      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*)
-+      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-fstack-protector*|-flto)
+-      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*)
++      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|-fstack-protector*|-flto*)
          func_quote_for_eval "$arg"
  	arg="$func_quote_for_eval_result"
          func_append compile_command " $arg"