[OE-core] [PATCH] directfb: don't patch pkg-config files

[André Draszik]

We are currently getting build failures of projects that rely on
being able to access DirectFB's internal include directories, as
returned via pkg-config, since the include paths returned by
pkg-config are incomplete.

The reason for that is the patch that is being removed with this
change. It modified the cflags returned by pkg-config in an
incorrect way, causing us to miss important include paths:

For reference, pkg-config output with incorrect patch applied:
  ad at bril0118 #513 ~> pkg-config --cflags directfb-internal
-D_GNU_SOURCE -D_REENTRANT -I<builddir>/tmp/sysroots/<machine>/usr/include/directfb -I<builddir>/tmp/sysroots/<machine>/usr/include

Now, with the incorrect patch removed, the output is as expected:
  ad at bril0118 #514 ~> pkg-config --cflags directfb-internal
-D_GNU_SOURCE -D_REENTRANT -I<builddir>/tmp/sysroots/<machine>/usr/include/directfb-internal -I<builddir>/tmp/sysroots/<machine>/usr/include/directfb

Overall, the removed patch is not needed - pkg-config does the right
thing these days and we can simply use the correctly working upstream
versions of all DirectFB .pc files.

Signed-off-by: André Draszik <andre.draszik at linaro.org>
---
 meta/recipes-graphics/directfb/directfb.inc        |  1 -
 .../directfb-1.2.x-fix-pkgconfig-cflags.patch      | 48 ----------------------
 2 files changed, 49 deletions(-)
 delete mode 100644 meta/recipes-graphics/directfb/directfb/directfb-1.2.x-fix-pkgconfig-cflags.patch

diff --git a/meta/recipes-graphics/directfb/directfb.inc b/meta/recipes-graphics/directfb/directfb.inc
index cff8a7f..97a4c55 100644
--- a/meta/recipes-graphics/directfb/directfb.inc
+++ b/meta/recipes-graphics/directfb/directfb.inc
@@ -14,7 +14,6 @@ DEPENDS = "jpeg libpng freetype zlib tslib"
 INC_PR = "r0"
 
 SRC_URI = "http://directfb.org/downloads/Core/DirectFB-1.6/DirectFB-${PV}.tar.gz \
-           file://directfb-1.2.x-fix-pkgconfig-cflags.patch \
            file://configurefix.patch \
            file://mesa9.patch"
 
diff --git a/meta/recipes-graphics/directfb/directfb/directfb-1.2.x-fix-pkgconfig-cflags.patch b/meta/recipes-graphics/directfb/directfb/directfb-1.2.x-fix-pkgconfig-cflags.patch
deleted file mode 100644
index ee60718..0000000
--- a/meta/recipes-graphics/directfb/directfb/directfb-1.2.x-fix-pkgconfig-cflags.patch
+++ /dev/null
@@ -1,48 +0,0 @@
-directfb: Get this patch from Openembedded
-
-Upstream-Status: Inappropriate [configuration]
-Signed-off-by: Xiaofeng Yan <xiaofeng.yan at windriver.com>
-
-diff -Nur DirectFB-1.4.15/directfb-internal.pc.in DirectFB-1.4.15.new//directfb-internal.pc.in
---- DirectFB-1.4.15/directfb-internal.pc.in	2011-09-29 17:51:21.000000000 +0800
-+++ DirectFB-1.4.15.new//directfb-internal.pc.in	2011-11-03 15:14:37.000000000 +0800
-@@ -2,10 +2,10 @@
- exec_prefix=@exec_prefix@
- moduledir=@MODULEDIR@
- moduledirname=@MODULEDIRNAME@
--includedir=@INTERNALINCLUDEDIR@
-+includedir=@includedir@
- 
- Name: DirectFB-Internal
- Description: Third party module support package for DirectFB.
- Version: @VERSION@
- Requires: directfb = @VERSION@
--Cflags: @DFB_INTERNAL_CFLAGS@ -I at INTERNALINCLUDEDIR@
-+Cflags: @DFB_INTERNAL_CFLAGS@ -I${includedir}/directfb -I${includedir}
-diff -Nur DirectFB-1.4.15/directfb.pc.in DirectFB-1.4.15.new//directfb.pc.in
---- DirectFB-1.4.15/directfb.pc.in	2011-09-29 17:51:21.000000000 +0800
-+++ DirectFB-1.4.15.new//directfb.pc.in	2011-11-03 15:15:55.000000000 +0800
-@@ -9,4 +9,4 @@
- Requires: @DEP_VOODOO@ fusion direct
- Libs: -L${libdir} -ldirectfb @THREADLIB@ @OSX_LIBS@
- Libs.private: -L${libdir} @LIBM@ @DYNLIB@ @ZLIB_LIBS@
--Cflags: @THREADFLAGS@ -I at INCLUDEDIR@
-+Cflags: @THREADFLAGS@ -I${includedir}/directfb
-diff -Nur DirectFB-1.4.15/lib/fusion/fusion.pc.in DirectFB-1.4.15.new//lib/fusion/fusion.pc.in
---- DirectFB-1.4.15/lib/fusion/fusion.pc.in	2011-09-29 17:51:21.000000000 +0800
-+++ DirectFB-1.4.15.new//lib/fusion/fusion.pc.in	2011-11-03 15:16:46.000000000 +0800
-@@ -8,4 +8,4 @@
- Version: @VERSION@
- Requires: direct
- Libs: -L${libdir} -lfusion
--Cflags: -I at INCLUDEDIR@
-+Cflags: -I${includedir}/directfb -I${includedir}
-diff -Nur DirectFB-1.4.15/lib/voodoo/voodoo.pc.in DirectFB-1.4.15.new//lib/voodoo/voodoo.pc.in
---- DirectFB-1.4.15/lib/voodoo/voodoo.pc.in	2011-09-29 17:51:21.000000000 +0800
-+++ DirectFB-1.4.15.new//lib/voodoo/voodoo.pc.in	2011-11-03 15:17:34.000000000 +0800
-@@ -8,4 +8,4 @@
- Version: @VERSION@
- Requires: direct
- Libs: -L${libdir} -lvoodoo
--Cflags: -I at INCLUDEDIR@
-+Cflags: -I${includedir}/directfb -I${includedir}
-- 
1.8.2