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ModernCppStarter/documentation/CMakeLists.txt
ClausKlein bf9cb6c214 modernize the cmake files a bit
try to use a namespace for cmake config package
2021-02-05 02:18:00 +01:00

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CMake

cmake_minimum_required(VERSION 3.14...3.19 FATAL_ERROR)
project(GreeterDocs)
# ---- Dependencies ----
include(../cmake/CPM.cmake)
CPMAddPackage(NAME Greeter SOURCE_DIR ${CMAKE_CURRENT_LIST_DIR}/..)
CPMAddPackage(
NAME MCSS
DOWNLOAD_ONLY YES
# TODO: patched version until https://github.com/mosra/m.css/pull/171 is resolved
GITHUB_REPOSITORY TheLartians/m.css
GIT_TAG 1bf162b96d5bfefc9967a80cef138f1270ffa415
)
# ---- Doxygen variables ----
# set Doxyfile variables
set(DOXYGEN_PROJECT_NAME Greeter)
set(DOXYGEN_PROJECT_VERSION ${Greeter_VERSION})
set(DOXYGEN_PROJECT_ROOT "${CMAKE_CURRENT_LIST_DIR}/..")
set(DOXYGEN_OUTPUT_DIRECTORY doxygen)
configure_file(${CMAKE_CURRENT_LIST_DIR}/Doxyfile Doxyfile)
configure_file(${CMAKE_CURRENT_LIST_DIR}/conf.py conf.py)
add_custom_target(
GenerateDocs
${CMAKE_COMMAND} -E make_directory "${DOXYGEN_OUTPUT_DIRECTORY}"
COMMAND "${MCSS_SOURCE_DIR}/documentation/doxygen.py" conf.py
COMMAND echo "Docs written to: ${DOXYGEN_OUTPUT_DIRECTORY}"
WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}"
)