diff options
Diffstat (limited to '')
| -rw-r--r-- | common.cmake | 49 |
1 files changed, 32 insertions, 17 deletions
diff --git a/common.cmake b/common.cmake index 1bd0c3d..474deb4 100644 --- a/common.cmake +++ b/common.cmake @@ -1,3 +1,7 @@ +# It's a CMake code snippet I use in all of my CMake projects. +# It makes targets link the runtime statically by default + strips debug +# symbols in release builds. + get_directory_property(parent_directory PARENT_DIRECTORY) set(is_root_project $<NOT:parent_directory>) @@ -17,9 +21,13 @@ set(CMAKE_CXX_STANDARD_REQUIRED ON) set(CMAKE_CXX_EXTENSIONS OFF) function(use_static_runtime_msvc target) - target_compile_options("${target}" PRIVATE - $<$<CONFIG:Debug>:/MTd> - $<$<NOT:$<CONFIG:Debug>>:/MT>) + get_target_property(target_type "${target}" TYPE) + if(target_type STREQUAL INTERFACE_LIBRARY) + else() + target_compile_options("${target}" PRIVATE + $<$<CONFIG:Debug>:/MTd> + $<$<NOT:$<CONFIG:Debug>>:/MT>) + endif() endfunction() function(use_static_runtime_gcc target) @@ -40,8 +48,12 @@ function(use_static_runtime target) endfunction() function(strip_symbol_table_gcc target) - target_link_libraries("${target}" PRIVATE - $<$<OR:$<CONFIG:Release>,$<CONFIG:MinSizeRel>>:-s>) + get_target_property(target_type "${target}" TYPE) + set(release_build $<OR:$<CONFIG:Release>,$<CONFIG:MinSizeRel>>) + if(target_type STREQUAL INTERFACE_LIBRARY) + else() + target_link_libraries("${target}" PRIVATE $<${release_build}:-s>) + endif() endfunction() function(strip_symbol_table target) @@ -53,23 +65,26 @@ function(strip_symbol_table target) endif() endfunction() -macro(add_executable target) - _add_executable(${ARGV}) +function(apply_common_settings target) if(TARGET "${target}") - if(USE_STATIC_RUNTIME) - use_static_runtime("${target}") - endif() - if(STRIP_SYMBOL_TABLE) - strip_symbol_table("${target}") + get_target_property(target_imported "${target}" IMPORTED) + if(target_imported STREQUAL NOTFOUND OR NOT target_imported) + if(STRIP_SYMBOL_TABLE) + strip_symbol_table("${target}") + endif() + if(USE_STATIC_RUNTIME) + use_static_runtime("${target}") + endif() endif() endif() +endfunction() + +macro(add_executable target) + _add_executable(${ARGV}) + apply_common_settings("${target}") endmacro() macro(add_library target) _add_library(${ARGV}) - if(TARGET "${target}") - if(USE_STATIC_RUNTIME) - use_static_runtime("${target}") - endif() - endif() + apply_common_settings("${target}") endmacro() |