CMake/Modules/CMakeCommonLanguageInclude.cmake
Beren Minor 48f7e2d300
Unhardcode the CMAKE_CONFIGURATION_TYPES values
This removes duplicated code for per-config variable initialization by
providing a `cmake_initialize_per_config_variable(<PREFIX> <DOCSTRING>)`
function.

This function initializes a `<PREFIX>` cache variable from `<PREFIX>_INIT`
and unless the `CMAKE_NOT_USING_CONFIG_FLAGS` variable is defined, does
the same with `<PREFIX>_<CONFIG>` from `<PREFIX>_<CONFIG>_INIT` for every
`<CONFIG>` in `CMAKE_CONFIGURATION_TYPES` for multi-config generators or
`CMAKE_BUILD_TYPE` for single-config generators.
2018-01-08 21:15:14 +01:00

24 lines
1.1 KiB
CMake

# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.
# this file has flags that are shared across languages and sets
# cache values that can be initialized in the platform-compiler.cmake file
# it may be included by more than one language.
string(APPEND CMAKE_EXE_LINKER_FLAGS_INIT " $ENV{LDFLAGS}")
string(APPEND CMAKE_SHARED_LINKER_FLAGS_INIT " $ENV{LDFLAGS}")
string(APPEND CMAKE_MODULE_LINKER_FLAGS_INIT " $ENV{LDFLAGS}")
cmake_initialize_per_config_variable(CMAKE_EXE_LINKER_FLAGS "Flags used by the linker")
cmake_initialize_per_config_variable(CMAKE_SHARED_LINKER_FLAGS "Flags used by the linker during the creation of shared libraries")
cmake_initialize_per_config_variable(CMAKE_MODULE_LINKER_FLAGS "Flags used by the linker during the creation of modules")
cmake_initialize_per_config_variable(CMAKE_STATIC_LINKER_FLAGS "Flags used by the linker during the creation of static libraries")
# Alias the build tool variable for backward compatibility.
set(CMAKE_BUILD_TOOL ${CMAKE_MAKE_PROGRAM})
mark_as_advanced(
CMAKE_VERBOSE_MAKEFILE
)