diff options
| author | Ethan Morgan <ethan@gweithio.com> | 2026-02-14 16:44:06 +0000 |
|---|---|---|
| committer | Ethan Morgan <ethan@gweithio.com> | 2026-02-14 16:44:06 +0000 |
| commit | 54409423f767d8b1cf30cb7d0efca6b4ca138823 (patch) | |
| tree | d915ac7828703ce4b963efdd9728a1777ba18c1e /vcpkg/ports/portable-snippets/CMakeLists.txt | |
Diffstat (limited to 'vcpkg/ports/portable-snippets/CMakeLists.txt')
| -rw-r--r-- | vcpkg/ports/portable-snippets/CMakeLists.txt | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/vcpkg/ports/portable-snippets/CMakeLists.txt b/vcpkg/ports/portable-snippets/CMakeLists.txt new file mode 100644 index 0000000..0931363 --- /dev/null +++ b/vcpkg/ports/portable-snippets/CMakeLists.txt @@ -0,0 +1,100 @@ +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 ${entries})
+
+ if (MSVC)
+ target_compile_definitions(${module} PUBLIC __STDC_NO_THREADS__=1)
+ endif ()
+
+ 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
+)
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