From bed4f242792b87ae8d72a924ca37960514686617 Mon Sep 17 00:00:00 2001
From: Amine Khaldi <amine.khaldi@reactos.org>
Date: Tue, 27 Sep 2011 21:21:59 +0000
Subject: [PATCH] [CMAKE] * Prefix with ccache only when compiling c/c++
 objects. * Show a note when ccache build is enabled.

svn path=/trunk/; revision=53877
---
 reactos/cmake/gcc.cmake     | 11 +++++++++--
 reactos/toolchain-gcc.cmake |  4 ++--
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/reactos/cmake/gcc.cmake b/reactos/cmake/gcc.cmake
index eb5b7dd663c..436b3cd4c6a 100644
--- a/reactos/cmake/gcc.cmake
+++ b/reactos/cmake/gcc.cmake
@@ -1,4 +1,9 @@
 
+# Show a note about ccache build
+if(CCACHE STREQUAL "ccache")
+    message("-- Enabling ccache build - done")
+endif()
+
 # Compiler Core
 add_compile_flags("-pipe -fms-extensions")
 
@@ -94,6 +99,8 @@ set(CMAKE_C_CREATE_SHARED_LIBRARY "<CMAKE_C_COMPILER> <CMAKE_SHARED_LIBRARY_C_FL
 set(CMAKE_CXX_CREATE_SHARED_LIBRARY "<CMAKE_CXX_COMPILER> <CMAKE_SHARED_LIBRARY_CXX_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
 set(CMAKE_RC_CREATE_SHARED_LIBRARY "<CMAKE_C_COMPILER> <CMAKE_SHARED_LIBRARY_C_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
 
+SET(CMAKE_C_COMPILE_OBJECT "${CCACHE} <CMAKE_C_COMPILER> <DEFINES> <FLAGS> -o <OBJECT> -c <SOURCE>")
+SET(CMAKE_CXX_COMPILE_OBJECT "${CCACHE} <CMAKE_CXX_COMPILER>  <DEFINES> <FLAGS> -o <OBJECT> -c <SOURCE>")
 set(CMAKE_ASM_COMPILE_OBJECT "<CMAKE_ASM_COMPILER> -x assembler-with-cpp -o <OBJECT> -I${REACTOS_SOURCE_DIR}/include/asm -I${REACTOS_BINARY_DIR}/include/asm <FLAGS> <DEFINES> -D__ASM__ -c <SOURCE>")
 
 #set(CMAKE_RC_COMPILE_OBJECT "<CMAKE_RC_COMPILER> -i <SOURCE> <CMAKE_C_LINK_FLAGS> <DEFINES> -I${REACTOS_SOURCE_DIR}/include/psdk -I${REACTOS_BINARY_DIR}/include/psdk -I${REACTOS_SOURCE_DIR}/include/ -I${REACTOS_SOURCE_DIR}/include/reactos -I${REACTOS_BINARY_DIR}/include/reactos -I${REACTOS_SOURCE_DIR}/include/reactos/wine -I${REACTOS_SOURCE_DIR}/include/crt -I${REACTOS_SOURCE_DIR}/include/crt/mingw32 -O coff -o <OBJECT>")
@@ -292,10 +299,10 @@ if(PCH)
 
         if(IS_CPP)
             set(__lang CXX)
-            set(__compiler ${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1})
+            set(__compiler ${CCACHE} ${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1})
         else()
             set(__lang C)
-            set(__compiler ${CMAKE_C_COMPILER} ${CMAKE_C_COMPILER_ARG1})
+            set(__compiler ${CCACHE} ${CMAKE_C_COMPILER} ${CMAKE_C_COMPILER_ARG1})
         endif()
 
         add_custom_command(OUTPUT ${_gch_filename}
diff --git a/reactos/toolchain-gcc.cmake b/reactos/toolchain-gcc.cmake
index 71f2c7be68c..d955e985a33 100644
--- a/reactos/toolchain-gcc.cmake
+++ b/reactos/toolchain-gcc.cmake
@@ -35,8 +35,8 @@ set(CMAKE_SYSTEM_NAME Windows)
 set(CMAKE_SYSTEM_PROCESSOR i686)
 
 # Which tools to use
-set(CMAKE_C_COMPILER ${CCACHE} ${MINGW_TOOLCHAIN_PREFIX}gcc${MINGW_TOOLCHAIN_SUFFIX})
-set(CMAKE_CXX_COMPILER ${CCACHE} ${MINGW_TOOLCHAIN_PREFIX}g++${MINGW_TOOLCHAIN_SUFFIX})
+set(CMAKE_C_COMPILER ${MINGW_TOOLCHAIN_PREFIX}gcc${MINGW_TOOLCHAIN_SUFFIX})
+set(CMAKE_CXX_COMPILER ${MINGW_TOOLCHAIN_PREFIX}g++${MINGW_TOOLCHAIN_SUFFIX})
 set(CMAKE_ASM_COMPILER ${MINGW_TOOLCHAIN_PREFIX}gcc${MINGW_TOOLCHAIN_SUFFIX})
 set(CMAKE_MC_COMPILER ${MINGW_TOOLCHAIN_PREFIX}windmc)
 set(CMAKE_RC_COMPILER ${MINGW_TOOLCHAIN_PREFIX}windres)