[cmake] refactor configuration

* Split common stuff to reusable files
* Disable INTERPROCEDURAL_OPTIMIZATION for SDL2/3 resource targets

cmake/CompilerFlags.cmake

@@ -1,4 +1,5 @@
 include(CheckCCompilerFlag)
+include(CommonCompilerFlags)
 
 macro(checkCFlag FLAG)
   check_c_compiler_flag("${FLAG}" CFLAG${FLAG})
@@ -9,9 +10,6 @@ macro(checkCFlag FLAG)
   endif()
 endmacro()
 
-option(ENABLE_WARNING_VERBOSE "enable -Weveryting (and some exceptions) for compile" OFF)
-option(ENABLE_WARNING_ERROR "enable -Werror for compile" OFF)
-
 if(ENABLE_WARNING_VERBOSE)
   if(MSVC)
     # Remove previous warning definitions,
@@ -21,45 +19,25 @@ if(ENABLE_WARNING_VERBOSE)
     )
       string(REGEX REPLACE "(^| )[/-]W[ ]*[1-9]" " " "${flags_var_to_scrub}" "${${flags_var_to_scrub}}")
     endforeach()
-
-    set(C_WARNING_FLAGS /W4 /wo4324)
   else()
-    set(C_WARNING_FLAGS
-        -Weverything
-        -Wall
-        -Wpedantic
-        -Wno-padded
-        -Wno-switch-enum
-        -Wno-cast-align
-        -Wno-declaration-after-statement
-        -Wno-unsafe-buffer-usage
-        -Wno-reserved-identifier
-        -Wno-covered-switch-default
-        -Wno-disabled-macro-expansion
-        -Wno-pre-c11-compat
-        -Wno-gnu-zero-variadic-macro-arguments
+    list(APPEND COMMON_COMPILER_FLAGS -Wno-declaration-after-statement -Wno-pre-c11-compat
+         -Wno-gnu-zero-variadic-macro-arguments
     )
   endif()
-
-  foreach(FLAG ${C_WARNING_FLAGS})
-    checkcflag(${FLAG})
-  endforeach()
 endif()
 
-if(ENABLE_WARNING_ERROR)
-  checkcflag(-Werror)
-endif()
+list(APPEND COMMON_COMPILER_FLAGS -Wimplicit-function-declaration)
 
-checkcflag(-fno-omit-frame-pointer)
+foreach(FLAG ${COMMON_COMPILER_FLAGS})
+  checkcflag(${FLAG})
+endforeach()
 
-if(CMAKE_C_COMPILER_ID MATCHES "Clang" OR CMAKE_C_COMPILER_ID MATCHES "GNU")
-  if(CMAKE_C_COMPILER_VERSION VERSION_GREATER_EQUAL 10)
-    add_compile_options($<$<NOT:$<CONFIG:Debug>>:-fdebug-prefix-map=${CMAKE_SOURCE_DIR}=.>)
-    add_compile_options($<$<NOT:$<CONFIG:Debug>>:-fmacro-prefix-map=${CMAKE_SOURCE_DIR}=.>)
-    add_compile_options($<$<NOT:$<CONFIG:Debug>>:-ffile-prefix-map=${CMAKE_SOURCE_DIR}=.>)
-    add_compile_options($<$<NOT:$<CONFIG:Debug>>:-fdebug-prefix-map=${CMAKE_BINARY_DIR}=./build>)
-    add_compile_options($<$<NOT:$<CONFIG:Debug>>:-fmacro-prefix-map=${CMAKE_BINARY_DIR}=./build>)
-    add_compile_options($<$<NOT:$<CONFIG:Debug>>:-ffile-prefix-map=${CMAKE_BINARY_DIR}=./build>)
+# Android profiling
+if(ANDROID)
+  if(WITH_GPROF)
+    checkandsetflag(-pg)
+    set(PROFILER_LIBRARIES "${FREERDP_EXTERNAL_PROFILER_PATH}/obj/local/${ANDROID_ABI}/libandroid-ndk-profiler.a")
+    include_directories(SYSTEM "${FREERDP_EXTERNAL_PROFILER_PATH}")
   endif()
 endif()