OpenVoiceOS/buildroot-external/package/userland-tools/0001-Add-.pc-files-for-the-OpenGLESv2-EGL-and-bcm_host-li.patch

From 4824be8986c2b6ef0b0bd2b32bc99c4ba6406640 Mon Sep 17 00:00:00 2001
From: "Yann E. MORIN" <yann.morin.1998@free.fr>
Date: Sat, 24 Jan 2015 19:44:14 +0100
Subject: [PATCH] Add .pc files for the OpenGLESv2, EGL and bcm_host libraries

Those pkg-config files make it easier for Qt5 to find those libraries
and the appropriate link flags.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>

[Rebased for rpi-userland-a1b89e91f393c7134b4cdc36431f863bb3333163]
Signed-off-by: Peter Seiderer <ps.report@gmx.net>
---
 host_applications/linux/libs/bcm_host/CMakeLists.txt |  4 ++++
 host_applications/linux/libs/bcm_host/bcm_host.pc.in | 10 ++++++++++
 interface/khronos/CMakeLists.txt                     |  8 ++++++++
 interface/khronos/egl/egl.pc.in                      | 11 +++++++++++
 interface/khronos/glxx/glesv2.pc.in                  | 10 ++++++++++
 5 files changed, 43 insertions(+)
 create mode 100644 host_applications/linux/libs/bcm_host/bcm_host.pc.in
 create mode 100644 interface/khronos/egl/egl.pc.in
 create mode 100644 interface/khronos/glxx/glesv2.pc.in

diff --git a/host_applications/linux/libs/bcm_host/CMakeLists.txt b/host_applications/linux/libs/bcm_host/CMakeLists.txt
index 1edf50a..1f29ead 100644
--- a/host_applications/linux/libs/bcm_host/CMakeLists.txt
+++ b/host_applications/linux/libs/bcm_host/CMakeLists.txt
@@ -20,3 +20,7 @@ target_link_libraries(bcm_host vcos vchostif)
 
 install(TARGETS bcm_host DESTINATION lib)
 
+configure_file("${CMAKE_CURRENT_SOURCE_DIR}/bcm_host.pc.in"
+  "${CMAKE_CURRENT_BINARY_DIR}/bcm_host.pc" @ONLY)
+install(FILES "${CMAKE_CURRENT_BINARY_DIR}/bcm_host.pc"
+  DESTINATION "${CMAKE_INSTALL_PREFIX}/lib/pkgconfig")
diff --git a/host_applications/linux/libs/bcm_host/bcm_host.pc.in b/host_applications/linux/libs/bcm_host/bcm_host.pc.in
new file mode 100644
index 0000000..d40d350
--- /dev/null
+++ b/host_applications/linux/libs/bcm_host/bcm_host.pc.in
@@ -0,0 +1,10 @@
+prefix=/usr
+exec_prefix=${prefix}
+libdir=${exec_prefix}/lib
+includedir=${prefix}/include
+
+Name: bcm_host
+Description: Broadcom VideoCore host API library
+Version: 1
+Libs: -L${libdir} -lbcm_host -lvcos -lvchiq_arm
+Cflags: -I${includedir} -I${includedir}/interface/vmcs_host/linux -I${includedir}/interface/vcos/pthreads -DUSE_VCHIQ_ARM
diff --git a/interface/khronos/CMakeLists.txt b/interface/khronos/CMakeLists.txt
index 4231af4..2844ebd 100644
--- a/interface/khronos/CMakeLists.txt
+++ b/interface/khronos/CMakeLists.txt
@@ -74,6 +74,14 @@ target_link_libraries(OpenVG EGL)
 
 install(TARGETS EGL GLESv2 OpenVG WFC khrn_client DESTINATION lib)
 install(TARGETS EGL_static GLESv2_static khrn_static DESTINATION lib)
+configure_file("${CMAKE_CURRENT_SOURCE_DIR}/egl/egl.pc.in"
+  "${CMAKE_CURRENT_BINARY_DIR}/egl/egl.pc" @ONLY)
+install(FILES "${CMAKE_CURRENT_BINARY_DIR}/egl/egl.pc"
+  DESTINATION "${CMAKE_INSTALL_PREFIX}/lib/pkgconfig")
+configure_file("${CMAKE_CURRENT_SOURCE_DIR}/glxx/glesv2.pc.in"
+  "${CMAKE_CURRENT_BINARY_DIR}/glxx/glesv2.pc" @ONLY)
+install(FILES "${CMAKE_CURRENT_BINARY_DIR}/glxx/glesv2.pc"
+  DESTINATION "${CMAKE_INSTALL_PREFIX}/lib/pkgconfig")
 
 # recommended names to use to avoid conflicts with mesa libs
 add_library(brcmEGL ${SHARED} ${EGL_SOURCE})
diff --git a/interface/khronos/egl/egl.pc.in b/interface/khronos/egl/egl.pc.in
new file mode 100644
index 0000000..5868706
--- /dev/null
+++ b/interface/khronos/egl/egl.pc.in
@@ -0,0 +1,11 @@
+prefix=@CMAKE_INSTALL_PREFIX@
+exec_prefix=${prefix}
+libdir=${exec_prefix}/lib
+includedir=${prefix}/include
+
+Name: egl
+Description: RasberryPi implementation of EGL
+Version: 10
+Libs: -L${libdir} -lEGL -lGLESv2 -lbcm_host -lvchostif
+Cflags: -I${includedir}/ -I${includedir}/interface/vcos/pthreads/ \
+        -I${includedir}/interface/vmcs_host/linux/
diff --git a/interface/khronos/glxx/glesv2.pc.in b/interface/khronos/glxx/glesv2.pc.in
new file mode 100644
index 0000000..2f58eed
--- /dev/null
+++ b/interface/khronos/glxx/glesv2.pc.in
@@ -0,0 +1,10 @@
+prefix=@CMAKE_INSTALL_PREFIX@
+exec_prefix=${prefix}
+libdir=${exec_prefix}/lib
+includedir=${prefix}/include
+
+Name: glesv2
+Description: RasberryPi implementation of OpenGL ESv2
+Version: 2.0
+Libs: -L${libdir} -lGLESv2
+Cflags: -I${includedir}/
-- 
2.8.1