Started to merge @ZobyTwo cmake branch

CMakeModules/FindPSPSDK.cmake

@@ -0,0 +1,62 @@
+# - Try to find PSPSDK
+# Once done this will define
+#  PSPSDK_FOUND - System has PSPSDK
+#  PSPSDK_INCLUDE_DIR - The PSPSDK include directories
+#  PSPSDK_LIB - The libraries requested with the components field
+#  PSPSDK_REQUIRED_LIB - The libriries the PSPSDK needs always
+#  PSPSDK_CFLAGS  - The CFLAGS to use
+#  PSPSDK_PATH - The output of psp-config --pspsdk-path
+#  PSPSDK_PREFIX - The output of psp-config --psp-prefix
+#  PSPSDK_CXX_COMPILER - The PSPSDK CXX Compilers path
+#  PSPSDK_CXX_LINKER - The PSPSDK CXX Linker command
+#  PSPSDK_FIXUP_IMPORTS_COMMAND - psp-fixup-imports command
+#  PSPSDK_PRXGEN_COMMAND - psp-prxgen command
+#  PSPSDK_PACK_PBP_COMMAND - pack-pbp command
+#  PSPSDK_MKSFO_COMMAND - mksfo command
+
+#find the psp-config progams absolute path
+#psp-config needs to be reachable via the system shell (PATH)
+find_program(PSP_CONFIG_PROGRAM psp-config)
+
+#TODO: check if something is REQUIRED and throw errors instead of messages        
+if(PSP_CONFIG_PROGRAM)
+    find_program(PSPSDK_CXX_COMPILER psp-g++)
+    find_program(PSPSDK_CXX_LINKER psp-gcc)
+    find_program(PSPSDK_FIXUP_IMPORTS_COMMAND psp-fixup-imports)
+    find_program(PSPSDK_PRXGEN_COMMAND psp-prxgen)
+    find_program(PSPSDK_PACK_PBP_COMMAND pack-pbp)
+    find_program(PSPSDK_MKSFO_COMMAND mksfo)
+
+    #ask psp-config for the 
+    execute_process(COMMAND psp-config --pspsdk-path OUTPUT_VARIABLE PSPSDK_PATH OUTPUT_STRIP_TRAILING_WHITESPACE)
+    execute_process(COMMAND psp-config --psp-prefix  OUTPUT_VARIABLE PSPSDK_PREFIX OUTPUT_STRIP_TRAILING_WHITESPACE)
+	
+    set(PSPSDK_INCLUDE_DIR "${PSPSDK_PATH}/include")
+    
+    foreach(_COMPONENT ${PSPSDK_FIND_COMPONENTS})
+        find_library(PSPSDK_${_COMPONENT} NAMES ${_COMPONENT})
+        if(NOT PSPSDK_${_COMPONENT})
+            message(SEND_ERROR "PSPSDK: ${_COMPONENT} not found")
+        else()
+            set(PSPSDK_LIB ${PSPSDK_LIB} ${PSPSDK_${_COMPONENT}})
+        endif()
+    endforeach()
+    
+    #find libs which pspsdk does require to link even if the programs does not need one of them directly
+    foreach(_COMPONENT pspdebug pspdisplay pspge pspctrl pspsdk c pspnet pspnet_inet pspnet_apctl pspnet_resolver psputility pspuser)
+        find_library(PSPSDK_${_COMPONENT} NAMES ${_COMPONENT})
+        if(NOT PSPSDK_${_COMPONENT})
+            message(SEND_ERROR "PSPSDK: ${_COMPONENT} not found")
+        else()
+            set(PSPSDK_REQUIRED_LIB ${PSPSDK_REQUIRED_LIB} ${PSPSDK_${_COMPONENT}})
+        endif()
+    endforeach()
+endif()
+
+include(FindPackageHandleStandardArgs)
+# handle the QUIETLY and REQUIRED arguments and set LIBXML2_FOUND to TRUE
+# if all listed variables are TRUE
+find_package_handle_standard_args(PSPSDK  DEFAULT_MSG
+                                  PSPSDK_CXX_LINKER PSPSDK_CXX_COMPILER PSPSDK_PATH PSPSDK_PREFIX PSPSDK_LIB PSPSDK_REQUIRED_LIB PSPSDK_INCLUDE_DIR)
+
+mark_as_advanced(PSPSDK_CXX_LINKER PSPSDK_CXX_COMPILER PSPSDK_PATH PSPSDK_PREFIX PSPSDK_LIB PSPSDK_REQUIRED_LIB PSPSDK_INCLUDE_DIR)