cmake: break out bar stuff to separate CMakeLists.txt

This commit is contained in:
Daniel Eklöf 2019-02-07 12:06:16 +01:00
parent 76655bc944
commit ae5029826b
19 changed files with 95 additions and 89 deletions

View file

@ -4,6 +4,14 @@ project(f00bar C)
set(CORE_PLUGINS_AS_SHARED_LIBRARIES 0 CACHE BOOL
"Compiles modules, particles and decorations as shared libraries, which are loaded on-demand")
set(ENABLE_X11 1 CACHE BOOL "Enables support for the XCB (X11) backend")
set_property(DIRECTORY . APPEND PROPERTY
COMPILE_DEFINITIONS $<$<BOOL:${ENABLE_X11}>:ENABLE_X11>)
set(ENABLE_WAYLAND 1 CACHE BOOL "Enables support for the wayland backend")
set_property(DIRECTORY . APPEND PROPERTY
COMPILE_DEFINITIONS $<$<BOOL:${ENABLE_WAYLAND}>:ENABLE_WAYLAND>)
set(CMAKE_C_STANDARD_REQUIRED ON)
set(CMAKE_C_EXTENSIONS OFF)
set(CMAKE_C_STANDARD 11)
@ -27,26 +35,11 @@ pkg_check_modules(fontconfig REQUIRED IMPORTED_TARGET fontconfig)
pkg_check_modules(cairo REQUIRED IMPORTED_TARGET cairo cairo-ft)
pkg_check_modules(yaml REQUIRED IMPORTED_TARGET yaml-0.1)
set(ENABLE_X11 1 CACHE BOOL "Enables support for the XCB (X11) backend")
set_property(DIRECTORY . APPEND PROPERTY
COMPILE_DEFINITIONS $<$<BOOL:${ENABLE_X11}>:ENABLE_X11>)
if (ENABLE_X11)
pkg_check_modules(xcb REQUIRED IMPORTED_TARGET
xcb xcb-aux xcb-cursor xcb-event xcb-ewmh xcb-randr xcb-render cairo-xcb)
pkg_check_modules(xcb-errors IMPORTED_TARGET xcb-errors)
endif ()
set(ENABLE_WAYLAND 1 CACHE BOOL "Enables support for the wayland backend")
set_property(DIRECTORY . APPEND PROPERTY
COMPILE_DEFINITIONS $<$<BOOL:${ENABLE_WAYLAND}>:ENABLE_WAYLAND>)
if (ENABLE_WAYLAND)
pkg_check_modules(wayland REQUIRED IMPORTED_TARGET
wayland-client wayland-cursor wlroots)
endif ()
if (ENABLE_X11)
add_library(xcb-stuff STATIC EXCLUDE_FROM_ALL xcb.c xcb.h)
target_link_libraries(xcb-stuff PkgConfig::xcb)
if (XCB_ERRORS_FOUND)
@ -54,60 +47,15 @@ if (ENABLE_X11)
target_link_libraries(xcb-stuff PkgConfig::xcb-errors)
endif ()
add_library(bar-xcb STATIC EXCLUDE_FROM_ALL bar/xcb.c bar/xcb.h)
target_link_libraries(bar-xcb
xcb-stuff PkgConfig::cairo)
endif ()
if (ENABLE_WAYLAND)
function (wayland_protocol _deps)
set(deps "")
foreach (xml_file ${ARGN})
get_filename_component(base ${xml_file} NAME_WE)
set(out_c ${base}.c)
set(out_h ${base}.h)
add_custom_command(
OUTPUT ${out_h}
COMMAND wayland-scanner client-header < ${xml_file} > ${out_h}
VERBATIM
MAIN_DEPENDENCY ${xml_file}
)
add_custom_command(
OUTPUT ${out_c}
COMMAND wayland-scanner private-code < ${xml_file} > ${out_c}
VERBATIM
MAIN_DEPENDENCY ${xml_file}
)
list(APPEND deps ${out_h})
list(APPEND deps ${out_c})
endforeach ()
set(${_deps} ${deps} PARENT_SCOPE)
endfunction ()
execute_process(
COMMAND ${PKG_CONFIG_EXECUTABLE} --variable=pkgdatadir wayland-protocols
OUTPUT_VARIABLE WAYLAND_PROTOCOLS
OUTPUT_STRIP_TRAILING_WHITESPACE)
wayland_protocol(
wayland_protos
${PROJECT_SOURCE_DIR}/external/wlroots/protocol/wlr-layer-shell-unstable-v1.xml
${WAYLAND_PROTOCOLS}/stable/xdg-shell/xdg-shell.xml
${WAYLAND_PROTOCOLS}/unstable/xdg-output/xdg-output-unstable-v1.xml
)
add_library(wayland-protocols STATIC EXCLUDE_FROM_ALL ${wayland_protos})
target_include_directories(wayland-protocols PUBLIC ${CMAKE_CURRENT_BINARY_DIR})
add_library(bar-wayland STATIC EXCLUDE_FROM_ALL bar/wayland.c bar/wayland.h)
target_compile_definitions(bar-wayland PRIVATE _GNU_SOURCE)
target_link_libraries(
bar-wayland wayland-protocols PkgConfig::wayland PkgConfig::cairo)
pkg_check_modules(wayland REQUIRED IMPORTED_TARGET
wayland-client wayland-cursor wlroots)
endif ()
add_subdirectory(bar)
add_executable(f00bar
config.c config.h
config-verify.c config-verify.h
@ -120,14 +68,10 @@ add_executable(f00bar
plugin.c plugin.h
tag.c tag.h
yml.c yml.h
bar.h
bar/bar.c bar/private.h bar/backend.h
)
target_link_libraries(f00bar
$<$<BOOL:${ENABLE_X11}>:bar-xcb>
$<$<BOOL:${ENABLE_WAYLAND}>:bar-wayland>
bar
PkgConfig::cairo PkgConfig::fontconfig PkgConfig::yaml
${CMAKE_THREAD_LIBS_INIT} ${CMAKE_DL_LIBS})
@ -148,8 +92,6 @@ add_subdirectory(modules)
add_subdirectory(particles)
add_subdirectory(decorations)
if (NOT CORE_PLUGINS_AS_SHARED_LIBRARIES)
target_link_libraries(f00bar ${enabled_decorations})
target_link_libraries(f00bar ${enabled_particles})