Merge topic 'llvm-rc-preprocess-as-c'

bdfa5ac7f6 Merge branch 'master' into llvm-rc-preprocess-as-c
f7ff0d34f0 llvm-rc: Force C language for the clang gnu frontend

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5564
This commit is contained in:
Brad King
2020-12-03 13:36:56 +00:00
committed by Kitware Robot

View File

@@ -105,7 +105,7 @@ macro(__windows_compiler_clang_gnu lang)
enable_language(RC)
endmacro()
macro(__enable_llvm_rc_preprocessing clang_option_prefix)
macro(__enable_llvm_rc_preprocessing clang_option_prefix extra_pp_flags)
# Feed the preprocessed rc file to llvm-rc
if(CMAKE_RC_COMPILER_INIT MATCHES "llvm-rc" OR CMAKE_RC_COMPILER MATCHES "llvm-rc")
if(DEFINED CMAKE_C_COMPILER_ID)
@@ -117,7 +117,7 @@ macro(__enable_llvm_rc_preprocessing clang_option_prefix)
set(CMAKE_DEPFILE_FLAGS_RC "${clang_option_prefix}-MD ${clang_option_prefix}-MF ${clang_option_prefix}<DEP_FILE>")
# The <FLAGS> are passed to the preprocess and the resource compiler to pick
# up the eventual -D / -C options passed through the CMAKE_RC_FLAGS.
set(CMAKE_RC_COMPILE_OBJECT "<CMAKE_COMMAND> -E cmake_llvm_rc <SOURCE> <OBJECT>.pp <${CMAKE_RC_PREPROCESSOR}> <DEFINES> -DRC_INVOKED <INCLUDES> <FLAGS> -E -- <SOURCE> ++ <CMAKE_RC_COMPILER> <DEFINES> -I <SOURCE_DIR> <INCLUDES> <FLAGS> /fo <OBJECT> <OBJECT>.pp")
set(CMAKE_RC_COMPILE_OBJECT "<CMAKE_COMMAND> -E cmake_llvm_rc <SOURCE> <OBJECT>.pp <${CMAKE_RC_PREPROCESSOR}> <DEFINES> -DRC_INVOKED <INCLUDES> <FLAGS> ${extra_pp_flags} -E -- <SOURCE> ++ <CMAKE_RC_COMPILER> <DEFINES> -I <SOURCE_DIR> <INCLUDES> <FLAGS> /fo <OBJECT> <OBJECT>.pp")
if(CMAKE_GENERATOR MATCHES "Ninja")
set(CMAKE_NINJA_CMCLDEPS_RC 0)
set(CMAKE_NINJA_DEP_TYPE_RC gcc)
@@ -167,7 +167,7 @@ if("x${CMAKE_C_SIMULATE_ID}" STREQUAL "xMSVC"
if ( "x${CMAKE_CXX_COMPILER_FRONTEND_VARIANT}" STREQUAL "xMSVC" OR "x${CMAKE_C_COMPILER_FRONTEND_VARIANT}" STREQUAL "xMSVC" )
include(Platform/Windows-MSVC)
# Set the clang option forwarding prefix for clang-cl usage in the llvm-rc processing stage
__enable_llvm_rc_preprocessing("-clang:")
__enable_llvm_rc_preprocessing("-clang:" "")
macro(__windows_compiler_clang_base lang)
set(_COMPILE_${lang} "${_COMPILE_${lang}_MSVC}")
__windows_compiler_msvc(${lang})
@@ -183,7 +183,7 @@ if("x${CMAKE_C_SIMULATE_ID}" STREQUAL "xMSVC"
set(CMAKE_BUILD_TYPE_INIT Debug)
__enable_llvm_rc_preprocessing("")
__enable_llvm_rc_preprocessing("" "-x c")
macro(__windows_compiler_clang_base lang)
__windows_compiler_clang_gnu(${lang})
endmacro()
@@ -191,7 +191,7 @@ if("x${CMAKE_C_SIMULATE_ID}" STREQUAL "xMSVC"
else()
include(Platform/Windows-GNU)
__enable_llvm_rc_preprocessing("")
__enable_llvm_rc_preprocessing("" "-x c")
macro(__windows_compiler_clang_base lang)
__windows_compiler_gnu(${lang})
endmacro()