fixes

modules/compiler/gcc.cmake

@@ -124,7 +124,7 @@
 					set(FGL_STATIC_ANALYSIS 0)
 				endif ()
 
-				if (FGL_STATIC_ANALYSIS EQUAL 1)
+				if (DEFINED FGL_STATIC_ANALYSIS AND FGL_STATIC_ANALYSIS EQUAL 1)
 					list(APPEND FGL_CONFIG "-fanalyzer")
 					#					list(APPEND FGL_CONFIG "-Wanalyzer-too-complex")
 					# Breaks more often then it is helpful

modules/helpers.cmake

@@ -33,6 +33,7 @@ function(ConfigureFGLTarget NAME SRC_DIR INCLUDE_DIR)
 endfunction()
 
 function(SplitDebugSymbols NAME)
+	if (DEFINED FGL_STRIP_DEBUG AND FGL_STRIP_DEBUG)
 		if (CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang")
 			add_custom_command(TARGET ${NAME} POST_BUILD
 					COMMAND ${CMAKE_OBJCOPY} --only-keep-debug $<TARGET_FILE:${NAME}> $<TARGET_FILE:${NAME}>.debug
@@ -41,6 +42,7 @@ function(SplitDebugSymbols NAME)
 					COMMENT "Stripping symbols and creating ${NAME}.debug"
 			)
 		endif ()
+	endif ()
 endfunction()
 
 function(AddFGLExecutable NAME SRC_SOURCES_LOCATION)