76a08cd253
Add `COMPILE_WARNING_AS_ERROR` target property and supporting `CMAKE_COMPILE_WARNING_AS_ERROR` variable. `COMPILE_WARNING_AS_ERROR` is initialized by `CMAKE_COMPILE_WARNING_AS_ERROR`. It is a boolean variable. If it is true, it expands to a different flag depending on the compiler such that any warnings at compile will be treated as errors. Supports compiler ids that I could find a relevant flag for.
36 lines
1.4 KiB
CMake
36 lines
1.4 KiB
CMake
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
|
|
# file Copyright.txt or https://cmake.org/licensing for details.
|
|
|
|
|
|
# This module is shared by multiple languages; use include blocker.
|
|
if(__COMPILER_XL)
|
|
return()
|
|
endif()
|
|
set(__COMPILER_XL 1)
|
|
|
|
include(Compiler/CMakeCommonCompilerMacros)
|
|
|
|
macro(__compiler_xl lang)
|
|
# Feature flags.
|
|
set(CMAKE_${lang}_VERBOSE_FLAG "-V")
|
|
set(CMAKE_${lang}_COMPILE_OPTIONS_PIC "-qpic")
|
|
set(CMAKE_${lang}_COMPILE_OPTIONS_PIE "-qpic")
|
|
set(CMAKE_${lang}_COMPILE_OPTIONS_WARNING_AS_ERROR "-qhalt=i")
|
|
set(CMAKE_${lang}_RESPONSE_FILE_FLAG "-qoptfile=")
|
|
set(CMAKE_${lang}_RESPONSE_FILE_LINK_FLAG "-qoptfile=")
|
|
|
|
set(CMAKE_SHARED_LIBRARY_CREATE_${lang}_FLAGS "-qmkshrobj")
|
|
|
|
set(CMAKE_${lang}_LINKER_WRAPPER_FLAG "-Wl,")
|
|
set(CMAKE_${lang}_LINKER_WRAPPER_FLAG_SEP ",")
|
|
|
|
string(APPEND CMAKE_${lang}_FLAGS_DEBUG_INIT " -g")
|
|
string(APPEND CMAKE_${lang}_FLAGS_RELEASE_INIT " -O")
|
|
string(APPEND CMAKE_${lang}_FLAGS_MINSIZEREL_INIT " -O")
|
|
string(APPEND CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT " -g")
|
|
set(CMAKE_${lang}_CREATE_PREPROCESSED_SOURCE "<CMAKE_${lang}_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -E <SOURCE> > <PREPROCESSED_SOURCE>")
|
|
set(CMAKE_${lang}_CREATE_ASSEMBLY_SOURCE "<CMAKE_${lang}_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -S <SOURCE> -o <ASSEMBLY_SOURCE>")
|
|
|
|
set(CMAKE_DEPFILE_FLAGS_${lang} "-MF <DEP_FILE> -qmakedep=gcc")
|
|
endmacro()
|