mirror of
https://github.com/microsoft/vcpkg.git
synced 2024-12-29 22:57:51 +08:00
97 lines
2.6 KiB
CMake
97 lines
2.6 KiB
CMake
cmake_minimum_required(VERSION 3.14)
|
|
|
|
project(portable-snippets LANGUAGES C)
|
|
|
|
include(GNUInstallDirs)
|
|
|
|
option(PSNIP_INSTALL_HEADERS "Install header files" ON)
|
|
|
|
# https://stackoverflow.com/questions/7787823/cmake-how-to-get-the-name-of-all-subdirectories-of-a-directory
|
|
function (list_subdir output_variable path)
|
|
file(GLOB sub_entries RELATIVE ${path} ${path}/*)
|
|
|
|
set(dirlist "")
|
|
|
|
foreach (entry ${sub_entries})
|
|
if (IS_DIRECTORY ${path}/${entry})
|
|
list(APPEND dirlist ${entry})
|
|
endif ()
|
|
endforeach ()
|
|
|
|
set(${output_variable} ${dirlist} PARENT_SCOPE)
|
|
endfunction ()
|
|
|
|
function (check_if_header_only output_variable files)
|
|
set(is_header_only 1)
|
|
|
|
foreach (entry ${files})
|
|
get_filename_component(file_ext ${entry} EXT)
|
|
if (file_ext STREQUAL .c)
|
|
set(is_header_only 0)
|
|
endif ()
|
|
endforeach ()
|
|
|
|
set(${output_variable} ${is_header_only} PARENT_SCOPE)
|
|
endfunction ()
|
|
|
|
list_subdir(subdirs ${CMAKE_CURRENT_LIST_DIR})
|
|
list(REMOVE_ITEM subdirs tests)
|
|
|
|
set(namespace unofficial::portable-snippets)
|
|
|
|
foreach (subdir ${subdirs})
|
|
set(module ${subdir})
|
|
set(module_path "${CMAKE_CURRENT_LIST_DIR}/${subdir}")
|
|
|
|
file(GLOB entries
|
|
LIST_DIRECTORIES false
|
|
${module_path}/*.h
|
|
${module_path}/*.c
|
|
)
|
|
|
|
check_if_header_only(header_only "${entries}")
|
|
|
|
if (header_only)
|
|
add_library(${module} INTERFACE)
|
|
|
|
target_include_directories(
|
|
${module}
|
|
INTERFACE
|
|
$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
|
|
)
|
|
else ()
|
|
add_library(${module} STATIC ${entries})
|
|
|
|
set_target_properties(
|
|
${module}
|
|
PROPERTIES
|
|
PREFIX ""
|
|
OUTPUT_NAME "psnip-${module}"
|
|
)
|
|
|
|
target_include_directories(
|
|
${module}
|
|
PUBLIC
|
|
$<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}>
|
|
$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
|
|
)
|
|
|
|
list(FILTER entries EXCLUDE REGEX "\.c$")
|
|
endif ()
|
|
|
|
add_library(${namespace}::${module} ALIAS ${module})
|
|
|
|
if (PSNIP_INSTALL_HEADERS)
|
|
install(FILES ${entries} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/${subdir})
|
|
endif ()
|
|
|
|
install(TARGETS ${module} EXPORT unofficial-portable-snippets-config)
|
|
endforeach ()
|
|
|
|
install(
|
|
EXPORT unofficial-portable-snippets-config
|
|
NAMESPACE ${namespace}::
|
|
DESTINATION share/unofficial-portable-snippets
|
|
PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ
|
|
)
|