diff options
| author | Jukka Jylänki <jujjyl@gmail.com> | 2013-01-14 02:42:03 +0200 |
|---|---|---|
| committer | Jukka Jylänki <jujjyl@gmail.com> | 2013-01-14 02:44:03 +0200 |
| commit | 3fde22e833f4b11f2473f2ee3c40bb42f5775bd7 (patch) | |
| tree | 2bf55dfbcaf4f8c3f11a55fdb19af64313246f90 /cmake | |
| parent | c1135eeb3547d747e61a60c0f73e7a82e87981b3 (diff) | |
Adjust default compiler and linker flags when using cmake. With emscripten, -O2 is ignored when compiling .bc files, so pass it to linker instead.
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/Platform/Emscripten.cmake | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/cmake/Platform/Emscripten.cmake b/cmake/Platform/Emscripten.cmake index 532e5d99..4b9c6572 100644 --- a/cmake/Platform/Emscripten.cmake +++ b/cmake/Platform/Emscripten.cmake @@ -42,3 +42,20 @@ set(CMAKE_C_ARCHIVE_CREATE "${CMAKE_C_COMPILER} -o <TARGET> -emit-llvm <LINK_FLA # Set a global EMSCRIPTEN variable that can be used in client CMakeLists.txt to detect when building using Emscripten. # There seems to be some kind of bug with CMake, so you might need to define this manually on the command line with "-DEMSCRIPTEN=1". set(EMSCRIPTEN 1) + +set(CMAKE_C_FLAGS_RELEASE "-DNDEBUG" CACHE STRING "Emscripten-overridden CMAKE_C_FLAGS_RELEASE") +set(CMAKE_C_FLAGS_MINSIZEREL "-DNDEBUG" CACHE STRING "Emscripten-overridden CMAKE_C_FLAGS_MINSIZEREL") +set(CMAKE_C_FLAGS_RELWITHDEBINFO "" CACHE STRING "Emscripten-overridden CMAKE_C_FLAGS_RELWITHDEBINFO") +set(CMAKE_CXX_FLAGS_RELEASE "-DNDEBUG" CACHE STRING "Emscripten-overridden CMAKE_CXX_FLAGS_RELEASE") +set(CMAKE_CXX_FLAGS_MINSIZEREL "-DNDEBUG" CACHE STRING "Emscripten-overridden CMAKE_CXX_FLAGS_MINSIZEREL") +set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "" CACHE STRING "Emscripten-overridden CMAKE_CXX_FLAGS_RELWITHDEBINFO") + +set(CMAKE_EXE_LINKER_FLAGS_RELEASE "-O2" CACHE STRING "Emscripten-overridden CMAKE_EXE_LINKER_FLAGS_RELEASE") +set(CMAKE_EXE_LINKER_FLAGS_MINSIZEREL "-O2" CACHE STRING "Emscripten-overridden CMAKE_EXE_LINKER_FLAGS_MINSIZEREL") +set(CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO "-O2" CACHE STRING "Emscripten-overridden CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO") +set(CMAKE_SHARED_LINKER_FLAGS_RELEASE "-O2" CACHE STRING "Emscripten-overridden CMAKE_SHARED_LINKER_FLAGS_RELEASE") +set(CMAKE_SHARED_LINKER_FLAGS_MINSIZEREL "-O2" CACHE STRING "Emscripten-overridden CMAKE_SHARED_LINKER_FLAGS_MINSIZEREL") +set(CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO "-O2" CACHE STRING "Emscripten-overridden CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO") +set(CMAKE_MODULE_LINKER_FLAGS_RELEASE "-O2" CACHE STRING "Emscripten-overridden CMAKE_MODULE_LINKER_FLAGS_RELEASE") +set(CMAKE_MODULE_LINKER_FLAGS_MINSIZEREL "-O2" CACHE STRING "Emscripten-overridden CMAKE_MODULE_LINKER_FLAGS_MINSIZEREL") +set(CMAKE_MODULE_LINKER_FLAGS_RELWITHDEBINFO "-O2" CACHE STRING "Emscripten-overridden CMAKE_MODULE_LINKER_FLAGS_RELWITHDEBINFO") |