cmake_minimum_required(VERSION 2.8.0)

set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS TRUE)

if(COMMAND cmake_policy)

cmake_policy(VERSION 2.6)

endif()

set(SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})

set(BUILD_DIR ${CMAKE_CURRENT_BINARY_DIR})

if(NOT EXISTS ${SOURCE_DIR}/awesomeConfig.cmake)

message(FATAL_ERROR "Please provide awesomeConfig.cmake")

endif()

include(awesomeConfig.cmake)

include_directories(

${SOURCE_DIR}

${BUILD_DIR}

${AWESOME_COMMON_REQUIRED_INCLUDE_DIRS}

${AWESOME_REQUIRED_INCLUDE_DIRS}

${AWESOME_OPTIONAL_INCLUDE_DIRS})

file(GLOB_RECURSE AWE_LUA_FILES ${BUILD_DIR}/lib/*.lua ${BUILD_DIR}/luadoc/*.lua)

set(AWE_CONF_FILE_DEFAULT ${BUILD_DIR}/awesomerc.lua)

set(AWE_CONF_FILE rc.lua)

set(AWE_ICON_DIR ${SOURCE_DIR}/icons)

set(AWE_THEMES_DIR ${SOURCE_DIR}/themes)

set(AWE_DOC_FILES

${SOURCE_DIR}/AUTHORS

${SOURCE_DIR}/BUGS

${SOURCE_DIR}/README

${SOURCE_DIR}/LICENSE)

set(AWE_SRCS

${SOURCE_DIR}/awesome.c

${SOURCE_DIR}/client.c

${SOURCE_DIR}/strut.c

${SOURCE_DIR}/dbus.c

${SOURCE_DIR}/root.c

${SOURCE_DIR}/event.c

${SOURCE_DIR}/property.c

${SOURCE_DIR}/ewmh.c

${SOURCE_DIR}/key.c

${SOURCE_DIR}/keygrabber.c

${SOURCE_DIR}/mousegrabber.c

${SOURCE_DIR}/banning.c

${SOURCE_DIR}/luaa.c

${SOURCE_DIR}/spawn.c

${SOURCE_DIR}/hooks.c

${SOURCE_DIR}/mouse.c

${SOURCE_DIR}/button.c

${SOURCE_DIR}/screen.c

${SOURCE_DIR}/stack.c

${SOURCE_DIR}/selection.c

${SOURCE_DIR}/wibox.c

${SOURCE_DIR}/systray.c

${SOURCE_DIR}/tag.c

${SOURCE_DIR}/titlebar.c

${SOURCE_DIR}/widget.c

${SOURCE_DIR}/window.c

${SOURCE_DIR}/image.c

${SOURCE_DIR}/draw.c

${SOURCE_DIR}/font.c

${SOURCE_DIR}/color.c

${SOURCE_DIR}/timer.c

${SOURCE_DIR}/common/buffer.c

${SOURCE_DIR}/common/atoms.c

${SOURCE_DIR}/common/util.c

${SOURCE_DIR}/common/version.c

${SOURCE_DIR}/common/xembed.c

${SOURCE_DIR}/common/xutil.c

${SOURCE_DIR}/common/xcursor.c

${SOURCE_DIR}/common/backtrace.c

${SOURCE_DIR}/common/luaobject.c

${SOURCE_DIR}/common/luaclass.c

${SOURCE_DIR}/widgets/graph.c

${SOURCE_DIR}/widgets/progressbar.c

${SOURCE_DIR}/widgets/textbox.c

${SOURCE_DIR}/widgets/systray.c

${SOURCE_DIR}/widgets/imagebox.c)

set(AWE_MAN_SRCS

${SOURCE_DIR}/manpages/awesome.1.txt

${SOURCE_DIR}/manpages/awsetbg.1.txt

${SOURCE_DIR}/manpages/awesome-client.1.txt

${SOURCE_DIR}/manpages/awesomerc.5.txt)

set(AWE_MAN_LANGS it es fr de ru)

add_executable(${PROJECT_AWE_NAME}

${AWE_SRCS}

${BUILD_DIR}/common/tokenize.c)

if(${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD")

set_target_properties(${PROJECT_AWE_NAME}

PROPERTIES

LINK_FLAGS -export-dynamic)

endif()

target_link_libraries(${PROJECT_AWE_NAME}

${AWESOME_COMMON_REQUIRED_LDFLAGS}

${AWESOME_REQUIRED_LDFLAGS}

${AWESOME_OPTIONAL_LDFLAGS})

file(MAKE_DIRECTORY ${BUILD_DIR}/common)

add_custom_command(

COMMAND ${SOURCE_DIR}/build-utils/atoms-ext.sh ${SOURCE_DIR}/common/atoms.list

ARGS > ${BUILD_DIR}/common/atoms-extern.h

OUTPUT ${BUILD_DIR}/common/atoms-extern.h

WORKING_DIRECTORY ${SOURCE_DIR}

DEPENDS ${SOURCE_DIR}/common/atoms.list

COMMENT "Generating atoms-extern.h"

VERBATIM)

add_custom_command(

COMMAND ${SOURCE_DIR}/build-utils/atoms-int.sh ${SOURCE_DIR}/common/atoms.list

ARGS > ${BUILD_DIR}/common/atoms-intern.h

OUTPUT ${BUILD_DIR}/common/atoms-intern.h

WORKING_DIRECTORY ${SOURCE_DIR}

DEPENDS ${SOURCE_DIR}/common/atoms.list

COMMENT "Generating atoms-intern.h"

VERBATIM)

add_custom_command(

COMMAND ${SOURCE_DIR}/build-utils/gperf.sh

ARGS ${SOURCE_DIR}/common/tokenize.gperf

${BUILD_DIR}/common/tokenize.h

OUTPUT ${BUILD_DIR}/common/tokenize.h

DEPENDS ${SOURCE_DIR}/common/tokenize.gperf

${SOURCE_DIR}/build-utils/gperf.sh

COMMENT "Generating common/tokenize.h")

add_custom_command(

COMMAND ${SOURCE_DIR}/build-utils/gperf.sh

ARGS ${SOURCE_DIR}/common/tokenize.gperf

${BUILD_DIR}/common/tokenize.c

OUTPUT ${BUILD_DIR}/common/tokenize.c

DEPENDS ${SOURCE_DIR}/common/tokenize.gperf

${SOURCE_DIR}/build-utils/gperf.sh

COMMENT "Generating common/tokenize.c")

add_custom_target(generated_sources

DEPENDS ${BUILD_DIR}/common/atoms-intern.h

${BUILD_DIR}/common/atoms-extern.h

${BUILD_DIR}/common/tokenize.c

${BUILD_DIR}/common/tokenize.h)

file(MAKE_DIRECTORY ${BUILD_DIR}/themes/default)

file(MAKE_DIRECTORY ${BUILD_DIR}/themes/sky)

file(MAKE_DIRECTORY ${BUILD_DIR}/themes/zenburn)

add_dependencies(${PROJECT_AWE_NAME} generated_sources)

if(BUILD_FROM_GIT)

add_custom_target(version_stamp ALL

COMMAND ${SOURCE_DIR}/build-utils/git-version-stamp.sh

${VERSION_STAMP_FILE}

${BUILD_DIR}/awesome-version-internal.h

WORKING_DIRECTORY ${SOURCE_DIR})

add_dependencies(${PROJECT_AWE_NAME} version_stamp)

endif()

if(GENERATE_MANPAGES)

if(NOT BUILD_DIR STREQUAL SOURCE_DIR)

file(MAKE_DIRECTORY ${BUILD_DIR}/manpages)

endif()

# add the default translation to the list of languages

set(AWE_MAN_LANGS default ${AWE_MAN_LANGS})

foreach(lang ${AWE_MAN_LANGS})

foreach(txtfile ${AWE_MAN_SRCS})

# figure the base name of the file (ie "awesome.1")

GET_FILENAME_COMPONENT(tmpname ${txtfile} NAME)

string(REGEX REPLACE ".txt\$" "" basename ${tmpname})

# figure the relative path of the file

GET_FILENAME_COMPONENT(tmppath ${txtfile} PATH)

string(REPLACE ${SOURCE_DIR}/ "" relpath ${tmppath})

# figure the manpage section to install to from filename

string(REGEX REPLACE "^.*\\.([0-9])$" "\\1" section ${basename})

# construct the language specific versions of the basename and path

if (lang STREQUAL default)

set(basename2 ${basename})

set(relpath2 ${relpath}/man${section})

else()

set(basename2 ${basename}.${lang})

set(relpath2 ${relpath}/${lang}/man${section})

endif()

# create the build directory (if it does not exist)

file(MAKE_DIRECTORY ${BUILD_DIR}/${relpath2})

# set the final filenames

set(txtfile ${SOURCE_DIR}/${relpath}/${basename2}.txt)

set(xmlfile ${BUILD_DIR}/${relpath2}/${basename}.xml)

set(gzfile ${BUILD_DIR}/${relpath2}/${basename}.gz)

set(manfile ${BUILD_DIR}/${relpath2}/${basename})

add_custom_command(

COMMAND ${ASCIIDOC_EXECUTABLE} -d manpage -b docbook -o ${xmlfile} - < ${txtfile}

WORKING_DIRECTORY ${BUILD_DIR}/${relpath2}

OUTPUT ${xmlfile}

DEPENDS ${txtfile}

VERBATIM)

add_custom_command(

COMMAND ${XMLTO_EXECUTABLE} man ${xmlfile}

OUTPUT ${manfile}

WORKING_DIRECTORY ${BUILD_DIR}/${relpath2}

DEPENDS ${xmlfile})

if(COMPRESS_MANPAGES)

add_custom_command(

COMMAND ${GZIP_EXECUTABLE} < ${manfile} > ${gzfile}

OUTPUT ${gzfile}

WORKING_DIRECTORY ${BUILD_DIR}/${relpath2}

DEPENDS ${manfile}

VERBATIM)

set(MAN_FILES ${MAN_FILES} ${gzfile})

else()

set(MAN_FILES ${MAN_FILES} ${manfile})

endif()

endforeach()

endforeach()

add_custom_target(man ALL DEPENDS ${MAN_FILES})

endif()

if(DOXYGEN_EXECUTABLE)

add_custom_target(doc

COMMAND ${DOXYGEN_EXECUTABLE} awesome.doxygen

WORKING_DIRECTORY ${BUILD_DIR})

endif()

if(GENERATE_LUADOC)

if(NOT BUILD_DIR STREQUAL SOURCE_DIR)

file(MAKE_DIRECTORY ${BUILD_DIR}/lib)

endif()

set(luadoc_c_srcs "")

# Generate documentation of lib//0lua

file(GLOB_RECURSE lua_lib_files ${BUILD_DIR}/lib/*.lua

${SOURCE_DIR}/luadoc/*.lua)

foreach(filename ${lua_lib_files})

file(RELATIVE_PATH filename ${BUILD_DIR} ${filename})

set(luadoc_srcs ${luadoc_srcs} ${filename})

endforeach()

add_custom_target(luadoc ALL

COMMAND ${LUADOC_EXECUTABLE} ${luadoc_srcs} -d ${BUILD_DIR}/luadoc --nofiles

WORKING_DIRECTORY ${BUILD_DIR}

DEPENDS ${AWE_LUA_FILES})

endif()

file(GLOB icon_sources RELATIVE ${SOURCE_DIR} ${SOURCE_DIR}/themes/*/titlebar/*.png)

foreach(icon ${icon_sources})

# Copy all icons to the build dir to simplify the following code.

# Source paths are interpreted relative to ${SOURCE_DIR}, target paths

# relative to ${BUILD_DIR}.

get_filename_component(icon_path ${icon} PATH)

get_filename_component(icon_name ${icon} NAME)

file(COPY ${icon} DESTINATION ${icon_path})

set(ALL_ICONS ${ALL_ICONS} "${icon_path}/${icon_name}")

endforeach()

macro(a_icon_convert match replacement input)

string(REPLACE ${match} ${replacement} output ${input})

if(NOT ${input} STREQUAL ${output})

set(ALL_ICONS ${ALL_ICONS} ${output})

add_custom_command(

COMMAND ${CONVERT_EXECUTABLE} ${input} ${ARGN} ${output}

OUTPUT ${output}

DEPENDS ${input}

VERBATIM)

endif()

endmacro()

foreach(icon ${ALL_ICONS})

# Make unfocused icons translucent

a_icon_convert("_focus" "_normal" ${icon}

-gamma 0.6 -channel A -evaluate Multiply 0.4)

endforeach()

foreach(icon ${ALL_ICONS})

# Make inactive icons grayscale

a_icon_convert("_active" "_inactive" ${icon}

-colorspace Gray)

endforeach()

add_custom_target(generated_icons ALL DEPENDS ${ALL_ICONS})

if(BUILD_FROM_GIT)

add_custom_target(dist

COMMAND ${SOURCE_DIR}/build-utils/dist.sh ${VERSION}

WORKING_DIRECTORY ${SOURCE_DIR})

endif()

install(TARGETS ${PROJECT_AWE_NAME} RUNTIME DESTINATION bin)

install(FILES "utils/awsetbg" DESTINATION bin PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE)

install(FILES "utils/awesome-client" DESTINATION bin PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE)

install(DIRECTORY ${BUILD_DIR}/lib DESTINATION ${AWESOME_DATA_PATH}

PATTERN "*.in" EXCLUDE)

install(FILES ${AWE_CONF_FILE_DEFAULT} DESTINATION ${AWESOME_SYSCONFDIR}

RENAME ${AWE_CONF_FILE})

if(GENERATE_MANPAGES)

if(COMPRESS_MANPAGES)

set(regex "\\.(xml|txt|[0-9])$")

else()

set(regex "\\.(xml|txt|gz)$")

endif()

install(DIRECTORY ${BUILD_DIR}/${relpath}/ DESTINATION ${AWESOME_MAN_PATH}

REGEX ${regex} EXCLUDE )

endif()

install(DIRECTORY ${AWE_ICON_DIR} DESTINATION ${AWESOME_DATA_PATH})

install(DIRECTORY ${BUILD_DIR}/themes DESTINATION ${AWESOME_DATA_PATH}

PATTERN "*.in" EXCLUDE)

install(DIRECTORY ${SOURCE_DIR}/themes DESTINATION ${AWESOME_DATA_PATH}

PATTERN "*.in" EXCLUDE)

install(FILES ${AWE_DOC_FILES} DESTINATION ${AWESOME_DOC_PATH})

install(FILES "awesome.desktop" DESTINATION ${AWESOME_XSESSION_PATH})

if(GENERATE_LUADOC)

install(DIRECTORY ${BUILD_DIR}/luadoc DESTINATION ${AWESOME_DOC_PATH})

endif()