Some CMake improvements

- make sure MSVC builds in parallel
- make sure game.dll ends up in the correct directory
- set yquake2 as VS debugger start project
This commit is contained in:
Daniel Gibson 2022-02-27 02:21:44 +01:00
parent 37b1b708c6
commit 34a8c3833f

View file

@ -29,6 +29,8 @@ endif()
list(APPEND CMAKE_PREFIX_PATH /usr/local)
if (MSVC)
add_compile_options(/MP) # parallel build (use all cores, or as many as configured in VS)
# ignore some compiler warnings
add_compile_options(/wd4244 /wd4305) # possible loss of data/truncation (double to float etc; ignore)
add_compile_options(/wd4018) # signed/unsigned missmatch
@ -670,6 +672,12 @@ if(${CMAKE_SYSTEM_NAME} MATCHES "Windows")
target_link_libraries(yquake2 ${yquake2LinkerFlags} ${yquake2ClientLinkerFlags}
${yquake2SDLLinkerFlags} ${yquake2ZLibLinkerFlags} ws2_32 winmm)
if(MSVC AND CMAKE_MAJOR_VERSION GREATER 3 OR ( CMAKE_MAJOR_VERSION EQUAL 3 AND CMAKE_MINOR_VERSION GREATER_EQUAL 6 ))
# CMake >= 3.6 supports setting the default project started for debugging (instead of trying to launch ALL_BUILD ...)
set_property(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PROPERTY VS_STARTUP_PROJECT yquake2)
set_target_properties(yquake2 PROPERTIES VS_DEBUGGER_WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/release)
endif()
# Wrapper for the Windows binary
set(Wrapper-Source
src/win-wrapper/wrapper.c
@ -703,13 +711,26 @@ endif()
# Build the game dynamic library
add_library(game MODULE ${Game-Source} ${Game-Header})
set_target_properties(game PROPERTIES
PREFIX ""
LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/release/baseq2
RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/release/baseq2
SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX}
C_STANDARD 11
)
get_property(isMultiConfig GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
if(isMultiConfig) # multi-config, like Visual Studio solution
set_target_properties(game PROPERTIES
LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/release/$<CONFIG>/baseq2
RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/release/$<CONFIG>/baseq2
)
else() # single-config, like normal Makefiles
set_target_properties(game PROPERTIES
LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/release/baseq2
RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/release/baseq2
)
endif()
target_link_libraries(game ${yquake2LinkerFlags})
# Build the GL1 dynamic library