update and improve pkg-config files

* generate pkg-config files top level to make sure all
  exports are available (eg. client/server)
* .pc libs section is now generated from export libraries
* update .pc file to use .private fields (prevent overlinking)

CMakeLists.txt

@@ -612,3 +612,30 @@ endif()
 #message("VENDOR: ${VENDOR} CLIENT_VENDOR_PATH: ${CLIENT_VENDOR_PATH} CMAKE_CPACK_INCLUDE_FILE: ${CMAKE_CPACK_INCLUDE_FILE}")
 
 include(${CMAKE_CPACK_INCLUDE_FILE})
+
+if(MONOLITHIC_BUILD)
+	set(FREERDP_PC_LIBS "-lfreerdp -lfreerdp-client")
+	set(WINPR_PC_LIBS "-lwinpr")
+	if (WITH_SERVER)
+		set(FREERDP_PC_LIBS "${FREERDP_PC_LIBS} -lfreerdp-server")
+	endif()
+else(MONOLITHIC_BUILD)
+	# freerdp exports
+	get_property(MEXPORTS GLOBAL PROPERTY "freerdp_EXPORTS")
+	foreach(EXPORT_MODULE ${MEXPORTS})
+			list(APPEND FREERDP_PC_LIBS "-lfreerdp-${EXPORT_MODULE}")
+	endforeach()
+	string(REPLACE ";" " " FREERDP_PC_LIBS "${FREERDP_PC_LIBS}")
+
+	# winpr exports
+	get_property(MEXPORTS GLOBAL PROPERTY "winpr_EXPORTS")
+	foreach(EXPORT_MODULE ${MEXPORTS})
+			list(APPEND WINPR_PC_LIBS "-lwinpr-${EXPORT_MODULE}")
+	endforeach()
+	string(REPLACE ";" " " WINPR_PC_LIBS "${WINPR_PC_LIBS}")
+endif(MONOLITHIC_BUILD)
+
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/freerdp.pc.in ${CMAKE_CURRENT_BINARY_DIR}/freerdp.pc @ONLY)
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/winpr.pc.in ${CMAKE_CURRENT_BINARY_DIR}/winpr.pc @ONLY)
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/freerdp.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/winpr.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)

freerdp.pc.in

@@ -9,5 +9,7 @@ Description: FreeRDP: A Remote Desktop Protocol Implementation
 URL: http://www.freerdp.com/
 Version: @FREERDP_VERSION_FULL@
 Requires: 
+Requires.private: winpr zlib libssl
 Libs: -L${libdir} ${libs}
+Libs.private: -ldl -lpthread
 Cflags: -I${includedir}

libfreerdp/CMakeLists.txt

@@ -66,10 +66,4 @@ if(MONOLITHIC_BUILD)
 	install(TARGETS ${MODULE_NAME} DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT libraries EXPORT FreeRDPTargets)
 	
 	set_property(TARGET ${MODULE_NAME} PROPERTY FOLDER "FreeRDP/libfreerdp")
-endif()
+endif(MONOLITHIC_BUILD)
-
-message("FREERDP_LIBS: ${FREERDP_LIBS}")
-set(FREERDP_PC_LIBS "-lfreerdp -lwinpr")
-
-configure_file(${CMAKE_CURRENT_SOURCE_DIR}/freerdp.pc.in ${CMAKE_CURRENT_BINARY_DIR}/freerdp.pc @ONLY)
-install(FILES ${CMAKE_CURRENT_BINARY_DIR}/freerdp.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)

winpr.pc.in

@@ -9,5 +9,7 @@ Description: WinPR: Windows Portable Runtime
 URL: http://www.freerdp.com/
 Version: @WINPR_VERSION_FULL@
 Requires: 
+Requires.private: zlib libssl
 Libs: -L${libdir} ${libs}
+Libs.private: -ldl -lrt -lm -lpthread
 Cflags: -I${includedir}

winpr/libwinpr/CMakeLists.txt

@@ -42,7 +42,6 @@ foreach(${MODULE_PREFIX}_SUBMODULE ${${MODULE_PREFIX}_SUBMODULES})
 	add_subdirectory(${${MODULE_PREFIX}_SUBMODULE})
 endforeach()
 
-message("WINPR_LIBS: ${WINPR_LIBS}")
 if(MONOLITHIC_BUILD)
 
 	foreach(${MODULE_PREFIX}_SUBMODULE ${${MODULE_PREFIX}_SUBMODULES})
@@ -59,20 +58,5 @@ if(MONOLITHIC_BUILD)
 
 	install(TARGETS ${MODULE_NAME} DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT libraries EXPORT WinPRTargets)
 	
-	set(WINPR_PC_LIBS "-lwinpr")
-	
-	foreach(WINPR_LIB ${WINPR_LIBS})
-		if(${WINPR_LIB} MATCHES "^-l.*")
-			set(WINPR_PC_LIBS "${WINPR_PC_LIBS} ${WINPR_LIB}")
-		elseif(${WINPR_LIB} MATCHES "^/.*")
-			
-		else()
-			set(WINPR_PC_LIBS "${WINPR_PC_LIBS} -l${WINPR_LIB}")
-		endif()
-	endforeach()
-	
-	configure_file(${CMAKE_CURRENT_SOURCE_DIR}/winpr.pc.in ${CMAKE_CURRENT_BINARY_DIR}/winpr.pc @ONLY)
-	install(FILES ${CMAKE_CURRENT_BINARY_DIR}/winpr.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
-
 	set_property(TARGET ${MODULE_NAME} PROPERTY FOLDER "WinPR/libwinpr")
 endif()