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polybar/include/CMakeLists.txt
patrick96 6f88fe11a9 fix(man): Add correct date and version to manpage
The previous approach relied on manually updating the version and date
using a Makefile

This approach dynamically gathers the correct version from git and uses
the date of the latest commit in the branch
2018-11-30 11:50:40 -08:00

42 lines
1.1 KiB
CMake

#
# Generate settings.hpp
#
list(APPEND dirs ${CMAKE_CURRENT_LIST_DIR})
if(WITH_XRANDR)
list(APPEND XPP_EXTENSION_LIST xpp::randr::extension)
endif()
if(WITH_XRENDER)
list(APPEND XPP_EXTENSION_LIST xpp::render::extension)
endif()
if(WITH_XDAMAGE)
list(APPEND XPP_EXTENSION_LIST xpp::damage::extension)
endif()
if(WITH_XSYNC)
list(APPEND XPP_EXTENSION_LIST xpp::sync::extension)
endif()
if(WITH_XCOMPOSITE)
list(APPEND XPP_EXTENSION_LIST xpp::composite::extension)
endif()
if(WITH_XKB)
list(APPEND XPP_EXTENSION_LIST xpp::xkb::extension)
endif()
string(REPLACE ";" ", " XPP_EXTENSION_LIST "${XPP_EXTENSION_LIST}")
execute_process(COMMAND git describe --tags --dirty=-git
WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
OUTPUT_VARIABLE APP_VERSION
OUTPUT_STRIP_TRAILING_WHITESPACE ERROR_QUIET)
if(APP_VERSION)
STRING(REGEX REPLACE "[^a-zA-Z0-9_]" "_" APP_VERSION_NAMESPACE "v${APP_VERSION}")
endif()
configure_file(
${CMAKE_CURRENT_LIST_DIR}/settings.hpp.cmake
${CMAKE_CURRENT_LIST_DIR}/settings.hpp
ESCAPE_QUOTES @ONLY)
set(APP_VERSION ${APP_VERSION} PARENT_SCOPE)
set(dirs ${dirs} PARENT_SCOPE)