sunxi-mali: install .pc files, add patches

Add installation of .pc and header files. Add compile patches to fix errors.
Original fix by raoulh, already included in meta-sunxi dora branch by naguirre.

Ported to master branch and no not switch away from sunxi-mali git repo, instead just
add the needed patches on top of it.

Signed-off-by: Jens Lucius <info@jenslucius.com>

recipes-graphics/libgles/sunxi-mali/0002-Add-missing-GLchar-definition.patch

@@ -0,0 +1,136 @@
+From 15d91ef25234ff402f4288273989693f2d402d9d Mon Sep 17 00:00:00 2001
+From: Raoul Hecky <raoul.hecky@gmail.com>
+Date: Fri, 10 Jan 2014 14:44:53 +0100
+Subject: [PATCH] Add missing GLchar definition, some gl/gles apps needs that
+ to compile correctly
+
+Build pkg-config files for gles and egl and install them
+
+Fix .pc creation
+
+add correct driver version in .pc
+---
+ .gitignore          |  1 +
+ Makefile            |  1 +
+ Makefile.pc         | 21 +++++++++++++++++++++
+ egl.pc.in           | 11 +++++++++++
+ gles_cm.pc.in       | 11 +++++++++++
+ glesv2.pc.in        | 11 +++++++++++
+ include/GLES/gl.h   |  1 +
+ include/GLES2/gl2.h |  1 +
+ 8 files changed, 58 insertions(+)
+ create mode 100644 Makefile.pc
+ create mode 100644 egl.pc.in
+ create mode 100644 gles_cm.pc.in
+ create mode 100644 glesv2.pc.in
+
+diff --git a/.gitignore b/.gitignore
+index 6865abf..e8a3713 100644
+--- a/.gitignore
++++ b/.gitignore
+@@ -1,2 +1,3 @@
+ config.mk
+ *~
++*.pc
+diff --git a/Makefile b/Makefile
+index 60d4a0f..94845ea 100644
+--- a/Makefile
++++ b/Makefile
+@@ -21,6 +21,7 @@ clean:
+ install: config.mk
+ 	$(MAKE) -C lib install
+ 	$(MAKE) -C include install
++	$(MAKE) -f Makefile.pc
+ 
+ test: config.mk
+ 	$(MAKE) -C test test
+diff --git a/Makefile.pc b/Makefile.pc
+new file mode 100644
+index 0000000..01097fd
+--- /dev/null
++++ b/Makefile.pc
+@@ -0,0 +1,21 @@
++include Makefile.setup
++include config.mk
++
++all:
++	echo "prefix=$(prefix)" > egl.pc
++	cat egl.pc.in >> egl.pc
++	sed -i "s/MVERSION/$MALI_VERSION/g" egl.pc
++	echo "prefix=$(prefix)" > gles_cm.pc
++	cat gles_cm.pc.in >> gles_cm.pc
++	sed -i "s/MVERSION/$MALI_VERSION/g" gles_cm.pc
++	echo "prefix=$(prefix)" > glesv2.pc
++	cat glesv2.pc.in >> glesv2.pc
++	sed -i "s/MVERSION/$MALI_VERSION/g" glesv2.pc
++
++install: egl.pc gles_cm.pc glesv2.pc
++	$(MKDIR) $(libdir)/pkgconfig
++	$(INSTALL_DATA) $^ $(libdir)/pkgconfig
++
++clean:
++	$(RM) egl.pc gles_cm.pc glesv2.pc
++
+diff --git a/egl.pc.in b/egl.pc.in
+new file mode 100644
+index 0000000..0697183
+--- /dev/null
++++ b/egl.pc.in
+@@ -0,0 +1,11 @@
++exec_prefix=${prefix}
++libdir=${prefix}/lib
++includedir=${prefix}/include
++
++Name: egl
++Description: Mali EGL library
++Requires.private:
++Version: MVERSION
++Libs: -L${libdir} -lEGL
++Libs.private: -lm -lpthread -ldl
++Cflags: -I${includedir}
+diff --git a/gles_cm.pc.in b/gles_cm.pc.in
+new file mode 100644
+index 0000000..22bc348
+--- /dev/null
++++ b/gles_cm.pc.in
+@@ -0,0 +1,11 @@
++exec_prefix=${prefix}
++libdir=${prefix}/lib
++includedir=${prefix}/include
++
++Name: gles_cm
++Description: Mali OpenGL ES 1.1 CM library
++Requires.private:
++Version: MVERSION
++Libs: -L${libdir} -lGLES_CM
++Libs.private: -lm -lpthread -ldl
++Cflags: -I${includedir}
+diff --git a/glesv2.pc.in b/glesv2.pc.in
+new file mode 100644
+index 0000000..efef2ed
+--- /dev/null
++++ b/glesv2.pc.in
+@@ -0,0 +1,11 @@
++exec_prefix=${prefix}
++libdir=${prefix}/lib
++includedir=${prefix}/include
++
++Name: glesv2
++Description: Mali OpenGL ES 2.0 library
++Requires.private:
++Version: MVERSION
++Libs: -L${libdir} -lGLESv2
++Libs.private: -lm -lpthread -ldl
++Cflags: -I${includedir}
+diff --git a/include/GLES/gl.h b/include/GLES/gl.h
+index 858f394..a6bb591 100644
+--- a/include/GLES/gl.h
++++ b/include/GLES/gl.h
+@@ -29,6 +29,7 @@ typedef float  GLfloat;
+ typedef float  GLclampf;
+ typedef signed int  GLfixed;
+ typedef signed int  GLclampx;
++typedef char GLchar;
+ 
+ typedef int * GLintptr;
+ typedef int *  GLsizeiptr;

recipes-graphics/libgles/sunxi-mali/0003-Fix-sed-to-replace-by-the-correct-var.patch

@@ -0,0 +1,30 @@
+From 95bbd40135f96b473d4c713317e485d0049580cd Mon Sep 17 00:00:00 2001
+From: Raoul Hecky <raoul.hecky@gmail.com>
+Date: Tue, 8 Apr 2014 08:10:12 +0200
+Subject: [PATCH] Fix sed to replace by the correct var
+
+---
+ Makefile.pc | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/Makefile.pc b/Makefile.pc
+index 01097fd..c51d18c 100644
+--- a/Makefile.pc
++++ b/Makefile.pc
+@@ -4,13 +4,13 @@ include config.mk
+ all:
+ 	echo "prefix=$(prefix)" > egl.pc
+ 	cat egl.pc.in >> egl.pc
+-	sed -i "s/MVERSION/$MALI_VERSION/g" egl.pc
++	sed -i "s/MVERSION/${MALI_VERSION}/g" egl.pc
+ 	echo "prefix=$(prefix)" > gles_cm.pc
+ 	cat gles_cm.pc.in >> gles_cm.pc
+-	sed -i "s/MVERSION/$MALI_VERSION/g" gles_cm.pc
++	sed -i "s/MVERSION/${MALI_VERSION}/g" gles_cm.pc
+ 	echo "prefix=$(prefix)" > glesv2.pc
+ 	cat glesv2.pc.in >> glesv2.pc
+-	sed -i "s/MVERSION/$MALI_VERSION/g" glesv2.pc
++	sed -i "s/MVERSION/${MALI_VERSION}/g" glesv2.pc
+ 
+ install: egl.pc gles_cm.pc glesv2.pc
+ 	$(MKDIR) $(libdir)/pkgconfig

recipes-graphics/libgles/sunxi-mali_git.bb

@@ -4,7 +4,6 @@ LICENSE = "Proprietary"
 LIC_FILES_CHKSUM = "file://README;md5=1b81a178e80ee888ee4571772699ab2c"
 
 COMPATIBLE_MACHINE = "(sun4i|sun5i|sun7i)"
-DEPENDS = "virtual/libx11 libxau libxdmcp libdrm dri2proto libdri2 libump"
 
 # These libraries shouldn't get installed in world builds unless something
 # explicitly depends upon them.
@@ -16,7 +15,10 @@ REQUIRED_DISTRO_FEATURES = "opengl"
 
 SRCREV_pn-${PN} = "d343311efc8db166d8371b28494f0f27b6a58724"
 SRC_URI = "gitsm://github.com/linux-sunxi/sunxi-mali.git \
-           file://0001-Add-EGLSyncKHR-EGLTimeKHR-and-GLChar-definition.patch"
+           file://0001-Add-EGLSyncKHR-EGLTimeKHR-and-GLChar-definition.patch \
+           file://0002-Add-missing-GLchar-definition.patch \
+           file://0003-Fix-sed-to-replace-by-the-correct-var.patch \
+           "
 
 S = "${WORKDIR}/git"
 
@@ -26,6 +28,8 @@ PACKAGECONFIG ??= "${@base_contains('DISTRO_FEATURES', 'x11', 'x11', '', d)} ${@
 PACKAGECONFIG[wayland] = "EGL_TYPE=framebuffer,,,"
 PACKAGECONFIG[x11] = "EGL_TYPE=x11,,virtual/libx11 libxau libxdmcp libdri2,"
 
+# Inhibit warnings about files being stripped, we can't do anything about it.
+INHIBIT_PACKAGE_DEBUG_SPLIT = "1"
 INHIBIT_PACKAGE_STRIP = "1"
 
 do_configure() {
@@ -33,6 +37,24 @@ do_configure() {
 }
 
 do_install() {
+    make -f Makefile.pc
+
+    # install headers
+    install -d -m 0755 ${D}${includedir}/EGL
+    install -m 0755 ${S}/include/EGL/*.h ${D}${includedir}/EGL/
+    install -d -m 0755 ${D}${includedir}/GLES
+    install -m 0755 ${S}/include/GLES/*.h ${D}${includedir}/GLES/
+    install -d -m 0755 ${D}${includedir}/GLES2
+    install -m 0755 ${S}/include/GLES2/*.h ${D}${includedir}/GLES2/
+    install -d -m 0755 ${D}${includedir}/KHR
+    install -m 0755 ${S}/include/KHR/*.h ${D}${includedir}/KHR/
+
+    # Copy the .pc files
+    install -d -m 0755 ${D}${libdir}/pkgconfig
+    install -m 0644 ${S}/egl.pc ${D}${libdir}/pkgconfig/
+    install -m 0644 ${S}/gles_cm.pc ${D}${libdir}/pkgconfig/
+    install -m 0644 ${S}/glesv2.pc ${D}${libdir}/pkgconfig/
+
     install -d ${D}${libdir}
     install -d ${D}${includedir}
 
@@ -53,6 +75,6 @@ do_install() {
 
 # Packages like xf86-video-fbturbo dlopen() libUMP.so, so we do need to ship the .so files in ${PN}
 FILES_${PN} += "${libdir}/lib*.so"
-FILES_${PN}-dev = "${includedir}"
+FILES_${PN}-dev = "${includedir} ${libdir}/pkgconfig/*"
 # These are closed binaries generated elsewhere so don't check ldflags & text relocations
 INSANE_SKIP_${PN} = "dev-so ldflags textrel"