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Add: add option for forcing coloured compiler output (useful for Ninja)

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Dan Villiom Podlaski Christiansen 2020-06-04 14:38:56 +02:00 committed by Charles Pigott
parent 04c050f93e
commit 0d46e20bd4
2 changed files with 15 additions and 0 deletions
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13
cmake/CompileFlags.cmake
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@ -82,6 +82,19 @@ macro(compile_flags)
"$<${IS_STABLE_RELEASE}:-Wno-unused-but-set-variable>"
)
# Ninja processes the output so the output from the compiler
# isn't directly to a terminal; hence, the default is
# non-coloured output. We can override this to get nicely
# coloured output, but since that might yield odd results with
# IDEs, we extract it to an option.
if (OPTION_FORCE_COLORED_OUTPUT)
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
add_compile_options (-fdiagnostics-color=always)
elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
add_compile_options (-fcolor-diagnostics)
endif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
endif (OPTION_FORCE_COLORED_OUTPUT)
if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
include(CheckCXXCompilerFlag)
check_cxx_compiler_flag("-flifetime-dse=1" LIFETIME_DSE_FOUND)

2
cmake/Options.cmake
View File

@ -48,6 +48,8 @@ function(set_options)
set(DEFAULT_OPTION_INSTALL_FHS OFF)
endif (UNIX AND NOT APPLE)
option(OPTION_FORCE_COLORED_OUTPUT "Always produce ANSI-colored output (GNU/Clang only)." OFF)
option(OPTION_DEDICATED "Build dedicated server only (no GUI)" OFF)
option(OPTION_INSTALL_FHS "Install with Filesstem Hierarchy Standard folders" ${DEFAULT_OPTION_INSTALL_FHS})
option(OPTION_USE_ASSERTS "Use assertions; leave enabled for nightlies, betas, and RCs" ON)