Fix fullscreen windows
[awesome.git] / awesomeConfig.cmake
blobbe79a20a302d747071dcecb43d1b02a5c7af62a8
1 set(PROJECT_AWE_NAME awesome)
3 # If ${SOURCE_DIR} is a git repository VERSION is set to
4 # `git describe` later.
5 set(VERSION devel)
7 set(CODENAME "Closing In")
9 project(${PROJECT_AWE_NAME} C)
11 set(CMAKE_BUILD_TYPE RELEASE)
13 option(WITH_DBUS "build with D-BUS" ON)
14 option(GENERATE_MANPAGES "generate manpages" ON)
15 option(COMPRESS_MANPAGES "compress manpages" ON)
16 option(GENERATE_LUADOC "generate luadoc" ON)
18 # {{{ CFLAGS
19 add_definitions(-std=gnu99 -ggdb3 -rdynamic -fno-strict-aliasing -Wall -Wextra
20     -Wchar-subscripts -Wundef -Wshadow -Wcast-align -Wwrite-strings
21     -Wsign-compare -Wunused -Wno-unused-parameter -Wuninitialized -Winit-self
22     -Wpointer-arith -Wredundant-decls -Wformat-nonliteral
23     -Wno-format-zero-length -Wmissing-format-attribute -Wmissing-prototypes
24     -Wstrict-prototypes)
25 # }}}
27 # {{{ Endianness
28 include(TestBigEndian)
29 TEST_BIG_ENDIAN(AWESOME_IS_BIG_ENDIAN)
30 # }}}
32 # {{{ Find external utilities
33 macro(a_find_program var prg req)
34     set(required ${req})
35     find_program(${var} ${prg})
36     if(NOT ${var})
37         message(STATUS "${prg} not found.")
38         if(required)
39             message(FATAL_ERROR "${prg} is required to build awesome")
40         endif()
41     else()
42         message(STATUS "${prg} -> ${${var}}")
43     endif()
44 endmacro()
46 a_find_program(CAT_EXECUTABLE cat TRUE)
47 a_find_program(LN_EXECUTABLE ln TRUE)
48 a_find_program(GREP_EXECUTABLE grep TRUE)
49 a_find_program(GIT_EXECUTABLE git FALSE)
50 a_find_program(HOSTNAME_EXECUTABLE hostname FALSE)
51 # programs needed for man pages
52 a_find_program(ASCIIDOC_EXECUTABLE asciidoc FALSE)
53 a_find_program(XMLTO_EXECUTABLE xmlto FALSE)
54 a_find_program(GZIP_EXECUTABLE gzip FALSE)
55 # lua documentation
56 a_find_program(LUA_EXECUTABLE lua FALSE)
57 a_find_program(LUADOC_EXECUTABLE luadoc FALSE)
58 # theme graphics
59 a_find_program(CONVERT_EXECUTABLE convert TRUE)
60 # doxygen
61 include(FindDoxygen)
62 # pkg-config
63 include(FindPkgConfig)
64 # lua 5.1
65 include(FindLua51)
66 # }}}
68 # {{{ Check if documentation can be build
69 if(GENERATE_MANPAGES)
70     if(NOT ASCIIDOC_EXECUTABLE OR NOT XMLTO_EXECUTABLE OR (COMPRESS_MANPAGES AND NOT GZIP_EXECUTABLE))
71         if(NOT ASCIIDOC_EXECUTABLE)
72             SET(missing "asciidoc")
73         endif()
74         if(NOT XMLTO_EXECUTABLE)
75             SET(missing ${missing} " xmlto")
76         endif()
77         if(COMPRESS_MANPAGES AND NOT GZIP_EXECUTABLE)
78             SET(missing ${missing} " gzip")
79         endif()
81         message(STATUS "Not generating manpages. Missing: " ${missing})
82         set(GENERATE_MANPAGES OFF)
83     endif()
84 endif()
86 if(GENERATE_LUADOC)
87     if(NOT LUADOC_EXECUTABLE)
88         message(STATUS "Not generating luadoc. Missing: luadoc")
89         set(GENERATE_LUADOC OFF)
90     endif()
91 endif()
92 # }}}
94 # {{{ Version stamp
95 if(EXISTS ${SOURCE_DIR}/.git/HEAD AND GIT_EXECUTABLE)
96     # get current version
97     execute_process(
98         COMMAND ${GIT_EXECUTABLE} describe
99         WORKING_DIRECTORY ${SOURCE_DIR}
100         OUTPUT_VARIABLE VERSION
101         OUTPUT_STRIP_TRAILING_WHITESPACE)
102     # file the git-version-stamp.sh script will look into
103     set(VERSION_STAMP_FILE ${BUILD_DIR}/.version_stamp)
104     file(WRITE ${VERSION_STAMP_FILE} ${VERSION})
105     # create a version_stamp target later
106     set(BUILD_FROM_GIT TRUE)
107 elseif( EXISTS ${SOURCE_DIR}/.version_stamp )
108     # get version from version stamp
109     file(READ ${SOURCE_DIR}/.version_stamp VERSION)
110 endif()
111 # }}}
113 # {{{ Get hostname
114 execute_process(
115     COMMAND ${HOSTNAME_EXECUTABLE}
116     WORKING_DIRECTORY ${SOURCE_DIR}
117     OUTPUT_VARIABLE BUILDHOSTNAME
118     OUTPUT_STRIP_TRAILING_WHITESPACE)
119 # }}}
121 # {{{ Required libraries
123 # this sets up:
124 # AWESOME_REQUIRED_LDFLAGS
125 # AWESOME_REQUIRED_INCLUDE_DIRS
127 # Use pkgconfig to get most of the libraries
128 pkg_check_modules(AWESOME_COMMON_REQUIRED REQUIRED
129     xcb>=1.6)
131 pkg_check_modules(AWESOME_REQUIRED REQUIRED
132     glib-2.0
133     gdk-pixbuf-2.0
134     cairo
135     x11
136     x11-xcb
137     xcursor
138     xcb-randr
139     xcb-xtest
140     xcb-xinerama
141     xcb-util>=0.3.8
142     xcb-keysyms>=0.3.4
143     xcb-icccm>=0.3.8
144     xcb-image>=0.3.0
145     cairo-xcb
146     libstartup-notification-1.0>=0.10
147     xproto>=7.0.15
148     libxdg-basedir>=1.0.0)
150 if(NOT AWESOME_REQUIRED_FOUND OR NOT AWESOME_COMMON_REQUIRED_FOUND)
151     message(FATAL_ERROR)
152 endif()
154 macro(a_find_library variable library)
155     find_library(${variable} ${library})
156     if(NOT ${variable})
157         message(FATAL_ERROR ${library} " library not found.")
158     endif()
159 endmacro()
161 # Check for libev
162 a_find_library(LIB_EV ev)
164 # Check for backtrace_symbols()
165 include(CheckFunctionExists)
166 check_function_exists(backtrace_symbols HAS_EXECINFO)
167 if(NOT HAS_EXECINFO)
168     find_library(LIB_EXECINFO execinfo)
169     if(LIB_EXECINFO)
170         set(HAS_EXECINFO 1)
171         set(AWESOME_REQUIRED_LDFLAGS
172             ${AWESOME_REQUIRED_LDFLAGS}
173             ${LIB_EXECINFO})
174     endif()
175 endif()
176 if(HAS_EXECINFO)
177     message(STATUS "checking for execinfo -- found")
178 else()
179     message(STATUS "checking for execinfo -- not found")
180 endif()
182 # __builtin_clz is available since gcc 3.4
183 try_compile(HAS___BUILTIN_CLZ
184     ${CMAKE_BINARY_DIR}
185     ${CMAKE_SOURCE_DIR}/build-tests/__builtin_clz.c)
186 if(HAS___BUILTIN_CLZ)
187     message(STATUS "checking for __builtin_clz -- yes")
188 else()
189     message(STATUS "checking for __builtin_clz -- no")
190 endif()
192 # Error check
193 if(NOT LUA51_FOUND AND NOT LUA50_FOUND) # This is a workaround to a cmake bug
194     message(FATAL_ERROR "lua library not found")
195 endif()
197 set(AWESOME_REQUIRED_LDFLAGS
198     ${AWESOME_COMMON_REQUIRED_LDFLAGS}
199     ${AWESOME_REQUIRED_LDFLAGS}
200     ${LIB_EV}
201     ${LUA_LIBRARIES})
203 set(AWESOME_REQUIRED_INCLUDE_DIRS
204     ${AWESOME_COMMON_REQUIRED_INCLUDE_DIRS}
205     ${AWESOME_REQUIRED_INCLUDE_DIRS}
206     ${LUA_INCLUDE_DIR})
207 # }}}
209 # {{{ Optional libraries
211 # this sets up:
212 # AWESOME_OPTIONAL_LDFLAGS
213 # AWESOME_OPTIONAL_INCLUDE_DIRS
215 if(WITH_DBUS)
216     pkg_check_modules(DBUS dbus-1)
217     if(DBUS_FOUND)
218         set(AWESOME_OPTIONAL_LDFLAGS ${AWESOME_OPTIONAL_LDFLAGS} ${DBUS_LDFLAGS})
219         set(AWESOME_OPTIONAL_INCLUDE_DIRS ${AWESOME_OPTIONAL_INCLUDE_DIRS} ${DBUS_INCLUDE_DIRS})
220     else()
221         set(WITH_DBUS OFF)
222         message(STATUS "DBUS not found. Disabled.")
223     endif()
224 endif()
225 # }}}
227 # {{{ Install path and configuration variables
228 #If a sysconfdir is specified, use it instead
229 #of the default configuration dir.
230 if(DEFINED SYSCONFDIR)
231     set(SYSCONFDIR ${SYSCONFDIR} CACHE PATH "config directory")
232 else()
233     set(SYSCONFDIR ${CMAKE_INSTALL_PREFIX}/etc CACHE PATH "config directory")
234 endif()
236 #If an XDG Config Dir is specificed, use it instead
237 #of the default XDG configuration dir.
238 if(DEFINED XDG_CONFIG_DIR)
239     set(XDG_CONFIG_DIR ${XDG_CONFIG_DIR} CACHE PATH "xdg config directory")
240 else()
241     set(XDG_CONFIG_DIR ${SYSCONFDIR}/xdg CACHE PATH "xdg config directory")
242 endif()
244 # setting AWESOME_DOC_PATH
245 if(DEFINED AWESOME_DOC_PATH)
246     set(AWESOME_DOC_PATH ${AWESOME_DOC_PATH} CACHE PATH "awesome docs directory")
247 else()
248     set(AWESOME_DOC_PATH ${CMAKE_INSTALL_PREFIX}/share/doc/${PROJECT_AWE_NAME} CACHE PATH "awesome docs directory")
249 endif()
251 # setting AWESOME_XSESSION_PATH
252 if(DEFINED AWESOME_XSESSION_PATH)
253     set(AWESOME_XSESSION_PATH ${AWESOME_XSESSION_PATH} CACHE PATH "awesome xsessions directory")
254 else()
255     set(AWESOME_XSESSION_PATH ${CMAKE_INSTALL_PREFIX}/share/xsessions CACHE PATH "awesome xsessions directory")
256 endif()
258 # set man path
259 if(DEFINED AWESOME_MAN_PATH)
260    set(AWESOME_MAN_PATH ${AWESOME_MAN_PATH} CACHE PATH "awesome manpage directory")
261 else()
262    set(AWESOME_MAN_PATH ${CMAKE_INSTALL_PREFIX}/share/man CACHE PATH "awesome manpage directory")
263 endif()
265 # Hide to avoid confusion
266 mark_as_advanced(CMAKE_INSTALL_CMAKE_INSTALL_PREFIX)
268 set(AWESOME_VERSION          ${VERSION})
269 set(AWESOME_COMPILE_MACHINE  ${CMAKE_SYSTEM_PROCESSOR})
270 set(AWESOME_COMPILE_HOSTNAME ${BUILDHOSTNAME})
271 set(AWESOME_COMPILE_BY       $ENV{USER})
272 set(AWESOME_RELEASE          ${CODENAME})
273 set(AWESOME_SYSCONFDIR       ${XDG_CONFIG_DIR}/${PROJECT_AWE_NAME})
274 set(AWESOME_DATA_PATH        ${CMAKE_INSTALL_PREFIX}/share/${PROJECT_AWE_NAME})
275 set(AWESOME_LUA_LIB_PATH     ${AWESOME_DATA_PATH}/lib)
276 set(AWESOME_ICON_PATH        ${AWESOME_DATA_PATH}/icons)
277 set(AWESOME_THEMES_PATH      ${AWESOME_DATA_PATH}/themes)
278 # }}}
280 # {{{ Configure files
281 file(GLOB_RECURSE awesome_lua_configure_files RELATIVE ${SOURCE_DIR} ${SOURCE_DIR}/lib/*.lua.in ${SOURCE_DIR}/themes/*/*.lua.in)
282 set(AWESOME_CONFIGURE_FILES 
283     ${awesome_lua_configure_files}
284     config.h.in
285     awesomerc.lua.in
286     awesome-version-internal.h.in
287     awesome.doxygen.in)
289 macro(a_configure_file file)
290     string(REGEX REPLACE ".in\$" "" outfile ${file})
291     message(STATUS "Configuring ${outfile}")
292     configure_file(${SOURCE_DIR}/${file}
293                    ${BUILD_DIR}/${outfile}
294                    ESCAPE_QUOTE
295                    @ONLY)
296 endmacro()
298 foreach(file ${AWESOME_CONFIGURE_FILES})
299     a_configure_file(${file})
300 endforeach()
301 #}}}
303 # vim: filetype=cmake:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80