From: Dmitry Gorbachev <gorbachev@reactos.org>
Date: Fri, 15 Aug 2014 11:12:09 +0000 (+0000)
Subject: [CMAKE]
X-Git-Tag: backups/0.3.17@66124~788
X-Git-Url: https://git.reactos.org/?p=reactos.git;a=commitdiff_plain;h=f8abce1e284f0d7168e82b5e979c9fdf0d3c7b58

[CMAKE]
Thin & Slim link-time optimization (requires up-to-date binutils).

svn path=/trunk/; revision=63893
---

diff --git a/reactos/cmake/gcc.cmake b/reactos/cmake/gcc.cmake
index d3b6a062ed8..2dc7d484dc1 100644
--- a/reactos/cmake/gcc.cmake
+++ b/reactos/cmake/gcc.cmake
@@ -115,7 +115,7 @@ endif()
 
 # Link-time code generation
 if(LTCG)
-    add_compile_flags("-flto -ffat-lto-objects")
+    add_compile_flags("-flto -fno-fat-lto-objects")
 endif()
 
 if(ARCH STREQUAL "i386")
diff --git a/reactos/toolchain-gcc.cmake b/reactos/toolchain-gcc.cmake
index fe746637ead..8cd6a4c82c5 100644
--- a/reactos/toolchain-gcc.cmake
+++ b/reactos/toolchain-gcc.cmake
@@ -46,12 +46,9 @@ set(CMAKE_ASM_COMPILER_ID "GNU")
 set(CMAKE_MC_COMPILER ${MINGW_TOOLCHAIN_PREFIX}windmc)
 set(CMAKE_RC_COMPILER ${MINGW_TOOLCHAIN_PREFIX}windres)
 set(CMAKE_DLLTOOL ${MINGW_TOOLCHAIN_PREFIX}dlltool)
+set(CMAKE_AR ${MINGW_TOOLCHAIN_PREFIX}gcc-ar${MINGW_TOOLCHAIN_SUFFIX})
 
-if(NOT LTCG)
-    set(CMAKE_C_CREATE_STATIC_LIBRARY "<CMAKE_AR> crT <TARGET> <LINK_FLAGS> <OBJECTS>")
-else()
-    set(CMAKE_C_CREATE_STATIC_LIBRARY "<CMAKE_AR> cr <TARGET> <LINK_FLAGS> <OBJECTS>")
-endif()
+set(CMAKE_C_CREATE_STATIC_LIBRARY "<CMAKE_AR> crT <TARGET> <LINK_FLAGS> <OBJECTS>")
 set(CMAKE_CXX_CREATE_STATIC_LIBRARY ${CMAKE_C_CREATE_STATIC_LIBRARY})
 set(CMAKE_ASM_CREATE_STATIC_LIBRARY ${CMAKE_C_CREATE_STATIC_LIBRARY})