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###############################################################################
#
# LiveWallpaper
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# Copyright (C) 2012-2016 Maximilian Schnarr <Maximilian.Schnarr@googlemail.com>
#
###############################################################################
#
# This module provides the following macros:
# (inspired by CompizPlugin.cmake)
#
# livewallpaper_plugin_c(<plugin name>
# SOURCES source1 source2 ...
# SETTINGS settings.xml
# [RESOURCE resource.gresource.xml]
# [ICON icon]
# [PKGDEPS dep1 dep2 ...]
# [LDFLAGSADD flag1 flag2 ...]
# [CFLAGSADD flag1 flag2 ...]
# [LIBRARIES flag1 flag2 ...]
# [LIBDIRS dir1 dir2 ...]
# [INCDIRS dir1 dir2 ...])
#
# or for python plugins:
#
# livewallpaper_plugin_python(<plugin name>
# [SOURCES source1 source2]
# [PACKAGES package1 package2]
# SETTINGS settings.xml
# [RESOURCE resource.gresource.xml]
# [ICON icon])
#
# SOURCES = all source files of the plugin
# PACKAGES = python packages to install into the plugin's binary dir
# SETTINGS = the plugin's settings file (see documentation for further information)
# ICON = the plugin's icon.svg file
# PKGDEPS = pkgconfig dependencies
# LDFLAGSADD = flags added to the link command
# CFLAGSADD = flags added to the compile command
# LIBRARIES = libraries added to the link command
# LIBDIRS = additional link directories
# INCDIRS = additional include directories
#
# These macros are used to compile and install plugins and their settings.
#
# To convert GIMP xcf files to png during the build and install them
# (instead of having the source file and the usable file on your project), use:
#
# livewallpaper_plugin_build_xcf(<plugin>
# FILES file1 file2 ...
# [OTHER PARAMETERS])
#
# To install additional data files use:
#
# livewallpaper_plugin_install_data(<plugin name>
# FILES file1 file2 ...
# [OTHER PARAMETERS])
#
# or for directories:
#
# livewallpaper_plugin_install_data(<plugin name>
# DIRECTORY dir1 dir2 ...
# [OTHER PARAMETERS])
#
# This macro is only a wrapper for cmake's install command, so the documentation
# of all OTHER PARAMETERS can be found here:
# http://www.cmake.org/cmake/help/v2.8.0/cmake.html#command:install
# You can use every parameter specified there except the DESTINATION parameter.
# The DESTINATION will always be the data dir of the given plugin.
#
#
# The following variables will be used by those macros:
#
# LIVEWALLPAPER_PLUGIN_INSTALL_TYPE = (package | livewallpaper | local (default))
# package = install into ${CMAKE_INSTALL_PREFIX}
# livewallpaper = install into livewallpaper prefix
# (as specified in the livewallpaper.pc file)
# local = install into home directory
#
###############################################################################
include(LiveWallpaperCommon)
_find_required_program(GLIB_COMPILE_SCHEMAS_EXECUTABLE glib-compile-schemas)
_find_required_program(GLIB_COMPILE_RESOURCE_EXECUTABLE glib-compile-resources)
_find_required_program(XCF2PNG_EXECUTABLE xcf2png)
include(CMakeParseArguments)
macro(_init_directories)
if(LIVEWALLPAPER_PLUGIN_INSTALL_TYPE)
set(
LIVEWALLPAPER_PLUGIN_INSTALL_TYPE ${LIVEWALLPAPER_PLUGIN_INSTALL_TYPE} CACHE STRING
"Where a plugin should be installed \(package | livewallpaper | local\)"
)
else(LIVEWALLPAPER_PLUGIN_INSTALL_TYPE)
set(
LIVEWALLPAPER_PLUGIN_INSTALL_TYPE "local" CACHE STRING
"Where a plugin should be installed \(package | livewallpaper | local\)"
)
endif(LIVEWALLPAPER_PLUGIN_INSTALL_TYPE)
if("${LIVEWALLPAPER_PLUGIN_INSTALL_TYPE}" STREQUAL "package")
set(PLUGIN_LIBDIR ${CMAKE_INSTALL_PREFIX}/lib/livewallpaper/plugins)
set(PLUGIN_DATADIR ${CMAKE_INSTALL_PREFIX}/share/livewallpaper/plugins)
set(PLUGIN_SCHEMA_DIR ${CMAKE_INSTALL_PREFIX}/share/glib-2.0/schemas)
set(PLUGIN_ICON_DIR ${CMAKE_INSTALL_PREFIX}/share/icons/hicolor/scalable/apps)
elseif("${LIVEWALLPAPER_PLUGIN_INSTALL_TYPE}" STREQUAL "livewallpaper")
set(PLUGIN_LIBDIR ${LIVEWALLPAPER_PREFIX}/lib/livewallpaper/plugins)
set(PLUGIN_DATADIR ${LIVEWALLPAPER_PREFIX}/share/livewallpaper/plugins)
set(PLUGIN_SCHEMA_DIR ${LIVEWALLPAPER_PREFIX}/share/glib-2.0/schemas)
set(PLUGIN_ICON_DIR ${LIVEWALLPAPER_PREFIX}/share/icons/hicolor/scalable/apps)
else("${LIVEWALLPAPER_PLUGIN_INSTALL_TYPE}" STREQUAL "local")
set(PLUGIN_LIBDIR $ENV{HOME}/.local/share/livewallpaper/plugins)
set(PLUGIN_DATADIR $ENV{HOME}/.local/share/livewallpaper/plugins)
set(PLUGIN_SCHEMA_DIR $ENV{HOME}/.local/share/glib-2.0/schemas)
set(PLUGIN_ICON_DIR $ENV{HOME}/.local/share/icons/hicolor/scalable/apps)
endif("${LIVEWALLPAPER_PLUGIN_INSTALL_TYPE}" STREQUAL "package")
endmacro(_init_directories)
macro(_livewallpaper_plugin_generic plugin settings resource icon)
# Look for a .plugin.in file
find_file(
_${plugin}_plugin_in ${plugin}.plugin.in
PATHS ${CMAKE_CURRENT_SOURCE_DIR}
NO_DEFAULT_PATH
)
# If there is a .plugin.in file, configure it
# otherwise look for a .plugin file
if(_${plugin}_plugin_in)
set(_${plugin}_plugin ${CMAKE_CURRENT_BINARY_DIR}/${plugin}.plugin)
configure_file(
${_${plugin}_plugin_in}
${_${plugin}_plugin}
)
else(_${plugin}_plugin_in)
find_file(
_${plugin}_plugin ${plugin}.plugin
PATHS ${CMAKE_CURRENT_SOURCE_DIR}
NO_DEFAULT_PATH
)
endif(_${plugin}_plugin_in)
mark_as_advanced(_${plugin}_plugin _${plugin}_plugin_in)
# Finally install the .plugin file
if(_${plugin}_plugin)
install(
FILES ${_${plugin}_plugin}
DESTINATION ${PLUGIN_LIBDIR}/${plugin}
)
endif(_${plugin}_plugin)
# Install icon
if (NOT ${icon} STREQUAL "")
get_filename_component(ICON_EXT ${icon} EXT)
if(NOT "${ICON_EXT}" STREQUAL ".svg")
message(FATAL_ERROR "Icon for \"${plugin}\" plugin is not a svg image.")
endif(NOT "${ICON_EXT}" STREQUAL ".svg")
install(
FILES ${icon}
DESTINATION ${PLUGIN_ICON_DIR}
RENAME livewallpaper-${plugin}.svg
)
endif (NOT ${icon} STREQUAL "")
livewallpaper_generate_schema(_${plugin}_schema ${settings})
# Install settings
install(
FILES ${settings}
DESTINATION ${PLUGIN_LIBDIR}/${plugin}
RENAME ${plugin}.xml
)
install(
FILES ${_${plugin}_schema}
DESTINATION ${PLUGIN_SCHEMA_DIR}
)
# Generate .png files from .xcf files
# The .png files are not generated here. The livewallpaper_plugin_build_xcf macro generates
# them. This is just a dummy command to add dependencies to the .png files
add_custom_command(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${plugin}-xcf
COMMAND touch ${CMAKE_CURRENT_BINARY_DIR}/${plugin}-xcf
)
# Generate and install .gresource file
set(_${plugin}_gresource)
if (NOT ${resource} STREQUAL "")
add_custom_command(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${plugin}.gresource
COMMAND ${GLIB_COMPILE_RESOURCE_EXECUTABLE}
--sourcedir=${CMAKE_CURRENT_SOURCE_DIR}
--sourcedir=${CMAKE_CURRENT_BINARY_DIR}
--target=${CMAKE_CURRENT_BINARY_DIR}/${plugin}.gresource
${CMAKE_CURRENT_SOURCE_DIR}/${resource}
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${resource}
${CMAKE_CURRENT_BINARY_DIR}/${plugin}-xcf
)
install(
FILES ${CMAKE_CURRENT_BINARY_DIR}/${plugin}.gresource
DESTINATION ${PLUGIN_DATADIR}/${plugin}
)
set(_${plugin}_gresource ${CMAKE_CURRENT_BINARY_DIR}/${plugin}.gresource)
endif (NOT ${resource} STREQUAL "")
# add target to generate all other files required by the plugin
add_custom_target(${plugin}-resources
DEPENDS ${_${plugin}_schema} ${CMAKE_CURRENT_BINARY_DIR}/${plugin}-xcf ${_${plugin}_gresource}
)
add_dependencies(${plugin} ${plugin}-resources)
endmacro(_livewallpaper_plugin_generic)
macro(livewallpaper_plugin_c plugin)
string(TOUPPER ${plugin} _PLUGIN)
cmake_parse_arguments(${_PLUGIN} "" "SETTINGS;RESOURCE;ICON" "SOURCES;PKGDEPS;LDFLAGSADD;CFLAGSADD;LIBRARIES;LIBDIRS;INCDIRS" ${ARGN})
_init_directories()
# Check additional dependencies
if(${_PLUGIN}_PKGDEPS)
find_package(PkgConfig REQUIRED)
pkg_check_modules(_${plugin}_deps REQUIRED ${${_PLUGIN}_PKGDEPS})
list(APPEND ${_PLUGIN}_CFLAGSADD ${_${plugin}_deps_CFLAGS})
list(APPEND ${_PLUGIN}_LDFLAGSADD ${_${plugin}_deps_LDFLAGS})
list(APPEND ${_PLUGIN}_LIBRARIES ${_${plugin}_deps_LIBRARIES})
list(APPEND ${_PLUGIN}_LIBDIRS ${_${plugin}_deps_LIBRARY_DIRS})
list(APPEND ${_PLUGIN}_INCDIRS ${_${plugin}_deps_INCLUDE_DIRS})
endif(${_PLUGIN}_PKGDEPS)
# Compile plugin
include_directories(
${${_PLUGIN}_INCDIRS}
${LIVEWALLPAPER_INCLUDEDIR}
${LIVEWALLPAPER_INCLUDE_DIRS}
)
link_directories(
${${_PLUGIN}_LIBDIRS}
${LIVEWALLPAPER_LIBDIR}
${LIVEWALLPAPER_LIBRARY_DIRS}
)
add_library(
${plugin} SHARED ${${_PLUGIN}_SOURCES}
)
install(
TARGETS ${plugin}
DESTINATION ${PLUGIN_LIBDIR}/${plugin}
)
target_link_libraries(
${plugin}
${${_PLUGIN}_LIBRARIES}
${LIVEWALLPAPER_LIBRARIES}
)
# Set cflags and ldflags
set(_${plugin}_properties)
foreach(_flag ${${_PLUGIN}_CFLAGSADD} ${LIVEWALLPAPER_CFLAGS})
list(APPEND _${plugin}_properties COMPILE_FLAGS ${_flag})
endforeach(_flag)
foreach(_flag ${${_PLUGIN}_LDFLAGSADD} ${LIVEWALLPAPER_LDFLAGS})
list(APPEND _${plugin}_properties LINK_FLAGS ${_flag})
endforeach(_flag)
set_target_properties(
${plugin} PROPERTIES
${_${plugin}_properties}
)
_livewallpaper_plugin_generic(${plugin} ${${_PLUGIN}_SETTINGS} "${${_PLUGIN}_RESOURCE}" "${${_PLUGIN}_ICON}")
endmacro(livewallpaper_plugin_c)
macro(livewallpaper_plugin_python plugin)
string(TOUPPER ${plugin} _PLUGIN)
cmake_parse_arguments(${_PLUGIN} "" "SETTINGS;RESOURCE;ICON" "SOURCES;PACKAGES" ${ARGN})
_init_directories()
# Create empty target for a python plugin
add_custom_target(${plugin} ALL)
# Install python files
install(
FILES ${${_PLUGIN}_SOURCES}
DESTINATION ${PLUGIN_LIBDIR}/${plugin}
)
# Install packages
install(
DIRECTORY ${${_PLUGIN}_PACKAGES}
DESTINATION ${PLUGIN_LIBDIR}/${plugin}
)
_livewallpaper_plugin_generic(${plugin} ${${_PLUGIN}_SETTINGS} "${${_PLUGIN}_RESOURCE}" "${${_PLUGIN}_ICON}")
endmacro(livewallpaper_plugin_python)
macro(livewallpaper_plugin_build_xcf plugin)
cmake_parse_arguments(_XCF "" "DESTINATION" "FILES" ${ARGN})
# Get default path if no destination directory is given
if("${_XCF_DESTINATION}" STREQUAL "")
set(_XCF_DESTINATION "${CMAKE_CURRENT_BINARY_DIR}/images")
endif("${_XCF_DESTINATION}" STREQUAL "")
# Get absolute destination path
if(NOT "${_XCF_DESTINATION}" MATCHES "^/.*")
set(_XCF_DESTINATION "${CMAKE_CURRENT_BINARY_DIR}/${_XCF_DESTINATION}")
endif(NOT "${_XCF_DESTINATION}" MATCHES "^/.*")
# Build every png file
foreach (_xcf ${_XCF_FILES})
get_filename_component(_name ${_xcf} NAME)
string(REPLACE ".xcf" ".png" _png ${_name})
add_custom_command(
OUTPUT ${_XCF_DESTINATION}/${_png}
COMMAND mkdir -p ${_XCF_DESTINATION}
COMMAND ${XCF2PNG_EXECUTABLE} ${_xcf} -o ${_XCF_DESTINATION}/${_png}
DEPENDS ${_xcf}
)
add_custom_command(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${plugin}-xcf
DEPENDS ${_XCF_DESTINATION}/${_png}
APPEND
)
endforeach(_xcf)
endmacro(livewallpaper_plugin_build_xcf)
macro(livewallpaper_plugin_install_data plugin)
_init_directories()
install(${ARGN} DESTINATION ${PLUGIN_DATADIR}/${plugin})
endmacro(livewallpaper_plugin_install_data)
macro(livewallpaper_plugin_post_install)
install(CODE "execute_process(COMMAND ${GLIB_COMPILE_SCHEMAS_EXECUTABLE} ${PLUGIN_SCHEMA_DIR})")
endmacro(livewallpaper_plugin_post_install)
|