mirror of
https://github.com/awesomeWM/awesome
synced 2024-11-17 07:47:41 +01:00
4f1897b256
A while ago, we made errors from ldoc fatal by default. Then a new ldoc release appeared and caused problems for all of our users, because awesome failed to work. This patch reverts the previous fix so that we ignore ldoc warnings by default again. However, to catch ldoc warnings on Travis, another ldoc-building-target is added that fails on warnings. This new target is included in our "check" target. This fixes the intend of issue #1098 ("Users with ldoc version X cannot build awesome"), but it does not actually employ the solution proposed there ("Blacklist those ldoc versions"). Still, since this fixes the intend of the issue, I count it as fixed. Fixes: https://github.com/awesomeWM/awesome/issues/1098 Signed-off-by: Uli Schlachter <psychon@znc.in>
417 lines
14 KiB
CMake
417 lines
14 KiB
CMake
cmake_minimum_required(VERSION 3.0.0)
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set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS TRUE)
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if(COMMAND cmake_policy)
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cmake_policy(VERSION 2.6)
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endif()
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set(SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
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set(BUILD_DIR ${CMAKE_CURRENT_BINARY_DIR})
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if(NOT EXISTS ${SOURCE_DIR}/awesomeConfig.cmake)
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message(FATAL_ERROR "Please provide awesomeConfig.cmake")
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endif()
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# Define many variables
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include(awesomeConfig.cmake)
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include_directories(
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${BUILD_DIR}
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${AWESOME_COMMON_REQUIRED_INCLUDE_DIRS}
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${AWESOME_REQUIRED_INCLUDE_DIRS}
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${AWESOME_OPTIONAL_INCLUDE_DIRS})
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set(CHECK_TARGETS check-integration)
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set(AWE_CONF_FILE_DEFAULT ${BUILD_DIR}/awesomerc.lua)
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set(AWE_CONF_FILE rc.lua)
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set(AWE_ICON_DIR ${SOURCE_DIR}/icons)
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set(AWE_THEMES_DIR ${SOURCE_DIR}/themes)
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set(AWE_DOC_DIR ${BUILD_DIR}/docs)
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set(AWE_DOC_FILES
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${AWE_DOC_DIR}/00-authors.md
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${AWE_DOC_DIR}/01-readme.md
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${AWE_DOC_DIR}/02-contributing.md
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${SOURCE_DIR}/LICENSE)
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set(AWE_SRCS
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${BUILD_DIR}/awesome.c
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${BUILD_DIR}/banning.c
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${BUILD_DIR}/color.c
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${BUILD_DIR}/dbus.c
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${BUILD_DIR}/draw.c
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${BUILD_DIR}/event.c
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${BUILD_DIR}/ewmh.c
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${BUILD_DIR}/keygrabber.c
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${BUILD_DIR}/luaa.c
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${BUILD_DIR}/mouse.c
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${BUILD_DIR}/mousegrabber.c
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${BUILD_DIR}/property.c
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${BUILD_DIR}/root.c
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${BUILD_DIR}/selection.c
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${BUILD_DIR}/spawn.c
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${BUILD_DIR}/stack.c
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${BUILD_DIR}/strut.c
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${BUILD_DIR}/systray.c
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${BUILD_DIR}/xwindow.c
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${BUILD_DIR}/xkb.c
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${BUILD_DIR}/xrdb.c
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${BUILD_DIR}/common/atoms.c
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${BUILD_DIR}/common/backtrace.c
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${BUILD_DIR}/common/buffer.c
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${BUILD_DIR}/common/luaclass.c
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${BUILD_DIR}/common/lualib.c
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${BUILD_DIR}/common/luaobject.c
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${BUILD_DIR}/common/util.c
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${BUILD_DIR}/common/version.c
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${BUILD_DIR}/common/xcursor.c
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${BUILD_DIR}/common/xembed.c
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${BUILD_DIR}/common/xutil.c
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${BUILD_DIR}/objects/button.c
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${BUILD_DIR}/objects/client.c
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${BUILD_DIR}/objects/drawable.c
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${BUILD_DIR}/objects/drawin.c
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${BUILD_DIR}/objects/key.c
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${BUILD_DIR}/objects/screen.c
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${BUILD_DIR}/objects/tag.c
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${BUILD_DIR}/objects/window.c)
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set(AWE_MAN_SRCS
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${SOURCE_DIR}/manpages/awesome.1.txt
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${SOURCE_DIR}/manpages/awesome-client.1.txt
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${SOURCE_DIR}/manpages/awesomerc.5.txt)
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set(AWE_MAN_LANGS it es fr de ru)
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# Don't strip RPATH if compiling on Solaris
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if (${CMAKE_SYSTEM_NAME} MATCHES "SunOS")
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set(CMAKE_SKIP_BUILD_RPATH FALSE)
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set(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE)
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set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
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endif()
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add_executable(${PROJECT_AWE_NAME}
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${AWE_SRCS})
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# CFLAGS
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set(AWESOME_C_FLAGS
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-O1 -std=gnu99 -ggdb3 -fno-strict-aliasing -Wall -Wextra
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-Wchar-subscripts -Wundef -Wshadow -Wcast-align -Wwrite-strings
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-Wsign-compare -Wunused -Wno-unused-parameter -Wuninitialized -Winit-self
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-Wpointer-arith -Wformat-nonliteral
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-Wno-format-zero-length -Wmissing-format-attribute -Wmissing-prototypes
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-Wstrict-prototypes
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CACHE STRING "CFLAGS used to compile ${PROJECT_AWE_NAME}")
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mark_as_advanced(AWESOME_C_FLAGS)
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target_compile_options(${PROJECT_AWE_NAME} PRIVATE ${AWESOME_C_FLAGS})
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# Make sure awesomerc.lua is generated
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add_dependencies(${PROJECT_AWE_NAME} generate_awesomerc)
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# Linux w/ GCC requires -rdynamic to get backtrace to fully work.
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#
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# For "historical reasons", CMake adds the option to the linker flags
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# unnoticeably for Linux w/ GCC through its modules Linux-GNU.cmake
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# and Linux-GNU-C.cmake. Our build system has counted on that. But
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# just in case CMake should do away with the convention suddenly...
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if(DEFINED CMAKE_SHARED_LIBRARY_LINK_C_FLAGS AND
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NOT CMAKE_SHARED_LIBRARY_LINK_C_FLAGS MATCHES "-rdynamic")
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target_link_libraries(${PROJECT_AWE_NAME}
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$<$<AND:$<PLATFORM_ID:Linux>,$<C_COMPILER_ID:GNU>>:-rdynamic>)
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endif()
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# FreeBSD requires dynamic linking
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if(${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD")
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set_target_properties(${PROJECT_AWE_NAME}
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PROPERTIES
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LINK_FLAGS -export-dynamic)
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endif()
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target_link_libraries(${PROJECT_AWE_NAME}
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${AWESOME_COMMON_REQUIRED_LDFLAGS}
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${AWESOME_REQUIRED_LDFLAGS}
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${AWESOME_OPTIONAL_LDFLAGS})
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# check for lgi and the needed gobject introspection files
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add_custom_target(lgi-check ALL
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COMMAND ${SOURCE_DIR}/build-utils/lgi-check.sh)
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# {{{ Generated sources
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# atoms
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file(MAKE_DIRECTORY ${BUILD_DIR}/common)
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add_custom_command(
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COMMAND ${SOURCE_DIR}/build-utils/atoms-ext.sh ${SOURCE_DIR}/common/atoms.list
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ARGS > ${BUILD_DIR}/common/atoms-extern.h
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OUTPUT ${BUILD_DIR}/common/atoms-extern.h
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WORKING_DIRECTORY ${SOURCE_DIR}
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DEPENDS ${SOURCE_DIR}/common/atoms.list
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COMMENT "Generating atoms-extern.h"
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VERBATIM)
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add_custom_command(
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COMMAND ${SOURCE_DIR}/build-utils/atoms-int.sh ${SOURCE_DIR}/common/atoms.list
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ARGS > ${BUILD_DIR}/common/atoms-intern.h
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OUTPUT ${BUILD_DIR}/common/atoms-intern.h
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WORKING_DIRECTORY ${SOURCE_DIR}
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DEPENDS ${SOURCE_DIR}/common/atoms.list
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COMMENT "Generating atoms-intern.h"
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VERBATIM)
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add_custom_target(generated_sources
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DEPENDS ${BUILD_DIR}/common/atoms-intern.h
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${BUILD_DIR}/common/atoms-extern.h)
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# Default theme directory
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file(MAKE_DIRECTORY ${BUILD_DIR}/themes/default)
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file(MAKE_DIRECTORY ${BUILD_DIR}/themes/sky)
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file(MAKE_DIRECTORY ${BUILD_DIR}/themes/zenburn)
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file(MAKE_DIRECTORY ${BUILD_DIR}/themes/xresources)
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add_dependencies(${PROJECT_AWE_NAME} generated_sources)
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# }}}
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# {{{ Version stamp
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if(BUILD_FROM_GIT)
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add_custom_target(version_stamp ALL
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COMMAND ${SOURCE_DIR}/build-utils/git-version-stamp.sh
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${VERSION_STAMP_FILE}
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${BUILD_DIR}/awesome-version-internal.h
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WORKING_DIRECTORY ${SOURCE_DIR})
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add_dependencies(${PROJECT_AWE_NAME} version_stamp)
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endif()
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# }}}
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# {{{ Manpages
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if(GENERATE_MANPAGES)
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if(NOT BUILD_DIR STREQUAL SOURCE_DIR)
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file(MAKE_DIRECTORY ${BUILD_DIR}/manpages)
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endif()
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# add the default translation to the list of languages
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set(AWE_MAN_LANGS default ${AWE_MAN_LANGS})
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foreach(lang ${AWE_MAN_LANGS})
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foreach(txtfile ${AWE_MAN_SRCS})
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# figure the base name of the file (ie "awesome.1")
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GET_FILENAME_COMPONENT(tmpname ${txtfile} NAME)
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string(REGEX REPLACE ".txt\$" "" basename ${tmpname})
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# figure the relative path of the file
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GET_FILENAME_COMPONENT(tmppath ${txtfile} PATH)
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string(REPLACE ${SOURCE_DIR}/ "" relpath ${tmppath})
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# figure the manpage section to install to from filename
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string(REGEX REPLACE "^.*\\.([0-9])$" "\\1" section ${basename})
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# construct the language specific versions of the basename and path
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if (lang STREQUAL default)
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set(basename2 ${basename})
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set(relpath2 ${relpath}/man${section})
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else()
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set(basename2 ${basename}.${lang})
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set(relpath2 ${relpath}/${lang}/man${section})
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endif()
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# create the build directory (if it does not exist)
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file(MAKE_DIRECTORY ${BUILD_DIR}/${relpath2})
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# set the final filenames
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set(txtfile ${SOURCE_DIR}/${relpath}/${basename2}.txt)
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set(xmlfile ${BUILD_DIR}/${relpath2}/${basename}.xml)
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set(gzfile ${BUILD_DIR}/${relpath2}/${basename}.gz)
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set(manfile ${BUILD_DIR}/${relpath2}/${basename})
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add_custom_command(
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COMMAND ${ASCIIDOC_EXECUTABLE} -d manpage -b docbook -o ${xmlfile} - < ${txtfile}
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WORKING_DIRECTORY ${BUILD_DIR}/${relpath2}
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OUTPUT ${xmlfile}
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DEPENDS ${txtfile}
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VERBATIM)
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add_custom_command(
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COMMAND ${XMLTO_EXECUTABLE} man ${xmlfile}
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OUTPUT ${manfile}
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WORKING_DIRECTORY ${BUILD_DIR}/${relpath2}
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DEPENDS ${xmlfile})
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if(COMPRESS_MANPAGES)
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add_custom_command(
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COMMAND ${GZIP_EXECUTABLE} < ${manfile} > ${gzfile}
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OUTPUT ${gzfile}
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WORKING_DIRECTORY ${BUILD_DIR}/${relpath2}
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DEPENDS ${manfile}
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VERBATIM)
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set(MAN_FILES ${MAN_FILES} ${gzfile})
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else()
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set(MAN_FILES ${MAN_FILES} ${manfile})
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endif()
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endforeach()
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endforeach()
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add_custom_target(man ALL DEPENDS ${MAN_FILES})
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endif()
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# }}}
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# {{{ Lua API Documentation
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if(GENERATE_DOC)
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if(NOT BUILD_DIR STREQUAL SOURCE_DIR)
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file(MAKE_DIRECTORY ${BUILD_DIR}/lib)
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file(MAKE_DIRECTORY ${BUILD_DIR}/doc)
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endif()
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file(GLOB_RECURSE AWE_LUA_FILES ${BUILD_DIR}/lib/*.lua)
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file(GLOB_RECURSE AWE_MD_FILES ${AWE_DOC_DIR}/*.md)
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# Copy the images to the build directory
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file(COPY ${SOURCE_DIR}/docs/images DESTINATION ${BUILD_DIR}/doc)
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# Copy the aliases to the build directory
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file(COPY ${SOURCE_DIR}/docs/aliases DESTINATION ${BUILD_DIR}/docs)
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add_custom_target(ldoc ALL
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COMMAND ${LDOC_EXECUTABLE} .
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WORKING_DIRECTORY ${AWE_DOC_DIR}
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DEPENDS ${AWE_LUA_FILES} ${AWE_MD_FILES} ${BUILD_DIR}/docs/06-appearance.md
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${BUILD_DIR}/docs/05-awesomerc.md
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)
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# Run ldoc and make it fail if any warnings are generated. The
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# redirection-magic swaps stdout and stderr and awk exits with a non-zero
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# status if it sees at least one line of input.
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# All together, this fails as soon as ldoc prints on stderr.
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add_custom_target(check-ldoc-warnings
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COMMAND ${LDOC_EXECUTABLE} . 3>&1 1>&2 2>&3 | awk "{ fail=1 \; print } END { exit fail }"
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WORKING_DIRECTORY ${AWE_DOC_DIR}
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DEPENDS ${AWE_LUA_FILES} ${AWE_MD_FILES} ${BUILD_DIR}/docs/06-appearance.md
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${BUILD_DIR}/docs/05-awesomerc.md
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)
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list(APPEND CHECK_TARGETS check-ldoc-warnings)
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endif()
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# }}}
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# {{{ Theme icons
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file(GLOB icon_sources RELATIVE ${SOURCE_DIR} ${SOURCE_DIR}/themes/*/titlebar/*.png)
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foreach(icon ${icon_sources})
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# Copy all icons to the build dir to simplify the following code.
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# Source paths are interpreted relative to ${SOURCE_DIR}, target paths
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# relative to ${BUILD_DIR}.
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get_filename_component(icon_path ${icon} PATH)
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get_filename_component(icon_name ${icon} NAME)
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file(COPY ${icon} DESTINATION ${icon_path})
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set(ALL_ICONS ${ALL_ICONS} "${icon_path}/${icon_name}")
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endforeach()
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macro(a_icon_convert match replacement input)
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string(REPLACE ${match} ${replacement} output ${input})
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if(NOT ${input} STREQUAL ${output} AND NOT ";${ALL_ICONS};" MATCHES ";${output};")
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set(ALL_ICONS ${ALL_ICONS} ${output})
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add_custom_command(
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COMMAND ${CONVERT_EXECUTABLE} ${input} -strip ${ARGN} ${output}
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OUTPUT ${output}
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DEPENDS ${input}
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VERBATIM)
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endif()
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endmacro()
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foreach(icon ${ALL_ICONS})
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# Make unfocused icons translucent
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a_icon_convert("_focus" "_normal" ${icon}
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-colorspace rgb -gamma 0.6 -channel A -evaluate Multiply 0.4)
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endforeach()
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foreach(icon ${ALL_ICONS})
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# Make inactive icons grayscale
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a_icon_convert("_active" "_inactive" ${icon}
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-colorspace Gray)
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endforeach()
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add_custom_target(generated_icons ALL DEPENDS ${ALL_ICONS})
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# }}}
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# {{{ Dist tarball
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if(BUILD_FROM_GIT)
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add_custom_target(dist
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COMMAND ${SOURCE_DIR}/build-utils/dist.sh ${VERSION}
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WORKING_DIRECTORY ${SOURCE_DIR})
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endif()
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# }}}
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# {{{ Installation
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install(TARGETS ${PROJECT_AWE_NAME} RUNTIME DESTINATION bin)
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install(FILES "utils/awesome-client" DESTINATION bin PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE)
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install(DIRECTORY ${BUILD_DIR}/lib DESTINATION ${AWESOME_DATA_PATH}
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PATTERN "*.in" EXCLUDE)
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install(FILES ${AWE_CONF_FILE_DEFAULT} DESTINATION ${AWESOME_SYSCONFDIR}
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RENAME ${AWE_CONF_FILE})
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if(GENERATE_MANPAGES)
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if(COMPRESS_MANPAGES)
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set(regex "\\.(xml|txt|[0-9])$")
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else()
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set(regex "\\.(xml|txt|gz)$")
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endif()
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install(DIRECTORY ${BUILD_DIR}/${relpath}/ DESTINATION ${AWESOME_MAN_PATH}
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REGEX ${regex} EXCLUDE )
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endif()
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install(DIRECTORY ${AWE_ICON_DIR} DESTINATION ${AWESOME_DATA_PATH})
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install(DIRECTORY ${SOURCE_DIR}/themes DESTINATION ${AWESOME_DATA_PATH}
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PATTERN "*.lua" EXCLUDE)
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install(DIRECTORY ${BUILD_DIR}/themes DESTINATION ${AWESOME_DATA_PATH}
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PATTERN "*.lua")
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install(FILES ${AWE_DOC_FILES} DESTINATION ${AWESOME_DOC_PATH})
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install(FILES "awesome.desktop" DESTINATION ${AWESOME_XSESSION_PATH})
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if(GENERATE_DOC)
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install(DIRECTORY ${BUILD_DIR}/doc DESTINATION ${AWESOME_DOC_PATH})
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endif()
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# }}}
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# {{{ Tests
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add_custom_target(check-integration
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sh -c "CMAKE_BINARY_DIR='${CMAKE_BINARY_DIR}' ${CMAKE_SOURCE_DIR}/tests/run.sh"
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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COMMENT "Running integration tests"
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VERBATIM)
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a_find_program(BUSTED_EXECUTABLE busted FALSE)
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if(BUSTED_EXECUTABLE)
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# Keep the arguments in sync with the version below!
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add_custom_target(check-unit ALL
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${BUSTED_EXECUTABLE} "--helper=${CMAKE_SOURCE_DIR}/spec/preload.lua"
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"--lpath=${CMAKE_BINARY_DIR}/lib/?.lua;${CMAKE_BINARY_DIR}/lib/?/init.lua;spec/?.lua"
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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COMMENT "Running unit tests"
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VERBATIM)
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list(APPEND CHECK_TARGETS check-unit)
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# Same as above, but with --coverage argument
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add_custom_target(check-coverage
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"BUILD_DIRECTORY=${CMAKE_BINARY_DIR}/"
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${BUSTED_EXECUTABLE} "--helper=${CMAKE_SOURCE_DIR}/spec/preload.lua"
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"--lpath=${CMAKE_BINARY_DIR}/lib/?.lua;${CMAKE_BINARY_DIR}/lib/?/init.lua;spec/?.lua"
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"--coverage"
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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COMMENT "Running unit tests under LuaCov"
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VERBATIM)
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endif()
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a_find_program(LUACHECK_EXECUTABLE luacheck FALSE)
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if(LUACHECK_EXECUTABLE)
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add_custom_target(luacheck
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${LUACHECK_EXECUTABLE} lib spec tests themes awesomerc.lua
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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COMMENT "Running Luacheck"
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VERBATIM)
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list(APPEND CHECK_TARGETS luacheck)
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endif()
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add_custom_target(check DEPENDS ${CHECK_TARGETS})
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# }}}
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INCLUDE(${CMAKE_SOURCE_DIR}/Packaging.cmake)
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# vim: filetype=cmake:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80:foldmethod=marker
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