Add pkg config support in the hsakmt-roct-dev package

Change-Id: Ida6b3083bfc9405ef9b6b8e426dc7dc51d61a811
Signed-off-by: Yong Zhao <yong.zhao@amd.com>

CMakeLists.txt

@@ -156,4 +156,7 @@ set ( CPACK_DEBIAN_PACKAGE_DEPENDS "libpci3" )
 set ( CPACK_RPM_PRE_INSTALL_SCRIPT_FILE "${CMAKE_CURRENT_SOURCE_DIR}/RPM/rpm_post" )
 set ( CPACK_RPM_POST_UNINSTALL_SCRIPT_FILE "${CMAKE_CURRENT_SOURCE_DIR}/RPM/rpm_postun" )
 
+# CPACK_PACKAGING_INSTALL_PREFIX is needed in libhsakmt.pc.in
+configure_file ( libhsakmt.pc.in ${DEV_BUILD_DIR}/libhsakmt.pc @ONLY )
+
 include ( CPack )

hsakmt-dev.txt

@@ -51,6 +51,8 @@ install ( FILES ${SOURCE_DIR}/include/hsakmttypes.h DESTINATION libhsakmt/includ
 install ( FILES ${SOURCE_DIR}/include/linux/kfd_ioctl.h DESTINATION libhsakmt/include/libhsakmt/linux )
 install ( FILES ${CMAKE_CURRENT_BINARY_DIR}/libhsakmt-link DESTINATION include RENAME libhsakmt )
 install ( FILES ${CMAKE_CURRENT_BINARY_DIR}/libhsakmt.so-link DESTINATION lib RENAME libhsakmt.so )
+install ( FILES libhsakmt.pc DESTINATION libhsakmt )
+
 
 ## Set the default generator types for the devel package.
 set ( CPACK_GENERATOR "DEB;RPM;TGZ"  CACHE STRING "Default packaging generators." )

libhsakmt.pc.in

@@ -0,0 +1,11 @@
+prefix=@CPACK_PACKAGING_INSTALL_PREFIX@
+exec_prefix=${prefix}
+libdir=${prefix}/lib
+includedir=${prefix}/include/libhsakmt
+
+Name: libhsakmt
+Description: HSA Kernel Mode Thunk library for AMD KFD support
+Version: @LIB_VERSION_STRING@
+
+Libs: -L${libdir} -lhsakmt
+Cflags: -I${includedir}