[ros-diffs] [reactos] 01/01: [CMAKE] Add --gc-sections flag to GCC linker. This returns C++ binaries size to normal (on GCC 8.4). I don't see any noticable effect of this on GCC 4.7.2

[Victor Perevertkin]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=0d187f7d561ba23054ffaeef9b032695c2a9baec

commit 0d187f7d561ba23054ffaeef9b032695c2a9baec
Author:     Victor Perevertkin <victor.perevert...@reactos.org>
AuthorDate: Thu Apr 9 04:02:06 2020 +0300
Commit:     Victor Perevertkin <victor.perevert...@reactos.org>
CommitDate: Thu Apr 9 04:02:06 2020 +0300

    [CMAKE] Add --gc-sections flag to GCC linker.
    This returns C++ binaries size to normal (on GCC 8.4).
    I don't see any noticable effect of this on GCC 4.7.2
    
    CORE-16670
---
 sdk/cmake/gcc.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sdk/cmake/gcc.cmake b/sdk/cmake/gcc.cmake
index d37d1c06553..c6bfb95d41a 100644
--- a/sdk/cmake/gcc.cmake
+++ b/sdk/cmake/gcc.cmake
@@ -252,7 +252,7 @@ set(CMAKE_C_CREATE_SHARED_MODULE 
${CMAKE_C_CREATE_SHARED_LIBRARY})
 set(CMAKE_CXX_CREATE_SHARED_MODULE ${CMAKE_CXX_CREATE_SHARED_LIBRARY})
 set(CMAKE_RC_CREATE_SHARED_MODULE ${CMAKE_RC_CREATE_SHARED_LIBRARY})
 
-set(CMAKE_EXE_LINKER_FLAGS "-nostdlib 
-Wl,--enable-auto-image-base,--disable-auto-import,--disable-stdcall-fixup")
+set(CMAKE_EXE_LINKER_FLAGS "-nostdlib 
-Wl,--enable-auto-image-base,--disable-auto-import,--disable-stdcall-fixup,--gc-sections")
 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS_INIT} 
-Wl,--disable-stdcall-fixup")
 set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS_INIT} 
-Wl,--disable-stdcall-fixup")