blob: 4af22268b74e2250daf5e0fb5f16b1daa6cca93c [file] [log] [blame]
Patrick Williamsc124f4f2015-09-15 14:41:29 -05001# Path to the CMake file to process.
Brad Bishop6e60e8b2018-02-01 10:27:11 -05002OECMAKE_SOURCEPATH ??= "${S}"
Patrick Williamsc124f4f2015-09-15 14:41:29 -05003
4DEPENDS_prepend = "cmake-native "
5B = "${WORKDIR}/build"
6
Brad Bishop316dfdd2018-06-25 12:45:53 -04007# What CMake generator to use.
8# The supported options are "Unix Makefiles" or "Ninja".
9OECMAKE_GENERATOR ?= "Ninja"
10
11python() {
12 generator = d.getVar("OECMAKE_GENERATOR")
Brad Bishopd89cb5f2019-04-10 09:02:41 -040013 if "Unix Makefiles" in generator:
14 args = "-G '" + generator + "' -DCMAKE_MAKE_PROGRAM=" + d.getVar("MAKE")
Brad Bishop316dfdd2018-06-25 12:45:53 -040015 d.setVar("OECMAKE_GENERATOR_ARGS", args)
16 d.setVarFlag("do_compile", "progress", "percent")
Brad Bishopd89cb5f2019-04-10 09:02:41 -040017 elif "Ninja" in generator:
18 args = "-G '" + generator + "' -DCMAKE_MAKE_PROGRAM=ninja"
Brad Bishop316dfdd2018-06-25 12:45:53 -040019 d.appendVar("DEPENDS", " ninja-native")
Brad Bishopd89cb5f2019-04-10 09:02:41 -040020 d.setVar("OECMAKE_GENERATOR_ARGS", args)
Brad Bishop977dc1a2019-02-06 16:01:43 -050021 d.setVarFlag("do_compile", "progress", r"outof:^\[(\d+)/(\d+)\]\s+")
Brad Bishop316dfdd2018-06-25 12:45:53 -040022 else:
23 bb.fatal("Unknown CMake Generator %s" % generator)
24}
Patrick Williamsc124f4f2015-09-15 14:41:29 -050025OECMAKE_AR ?= "${AR}"
26
27# Compiler flags
28OECMAKE_C_FLAGS ?= "${HOST_CC_ARCH} ${TOOLCHAIN_OPTIONS} ${CFLAGS}"
29OECMAKE_CXX_FLAGS ?= "${HOST_CC_ARCH} ${TOOLCHAIN_OPTIONS} ${CXXFLAGS}"
Patrick Williamsd8c66bc2016-06-20 12:57:21 -050030OECMAKE_C_FLAGS_RELEASE ?= "-DNDEBUG"
31OECMAKE_CXX_FLAGS_RELEASE ?= "-DNDEBUG"
Patrick Williamsc124f4f2015-09-15 14:41:29 -050032OECMAKE_C_LINK_FLAGS ?= "${HOST_CC_ARCH} ${TOOLCHAIN_OPTIONS} ${CPPFLAGS} ${LDFLAGS}"
33OECMAKE_CXX_LINK_FLAGS ?= "${HOST_CC_ARCH} ${TOOLCHAIN_OPTIONS} ${CXXFLAGS} ${LDFLAGS}"
Brad Bishop37a0e4d2017-12-04 01:01:44 -050034CXXFLAGS += "${HOST_CC_ARCH} ${TOOLCHAIN_OPTIONS}"
35CFLAGS += "${HOST_CC_ARCH} ${TOOLCHAIN_OPTIONS}"
Patrick Williamsc124f4f2015-09-15 14:41:29 -050036
Andrew Geissler635e0e42020-08-21 15:58:33 -050037def oecmake_map_compiler(compiler, d):
38 args = d.getVar(compiler).split()
39 if args[0] == "ccache":
40 return args[1], args[0]
41 return args[0], ""
42
43# C/C++ Compiler (without cpu arch/tune arguments)
44OECMAKE_C_COMPILER ?= "${@oecmake_map_compiler('CC', d)[0]}"
45OECMAKE_C_COMPILER_LAUNCHER ?= "${@oecmake_map_compiler('CC', d)[1]}"
46OECMAKE_CXX_COMPILER ?= "${@oecmake_map_compiler('CXX', d)[0]}"
47OECMAKE_CXX_COMPILER_LAUNCHER ?= "${@oecmake_map_compiler('CXX', d)[1]}"
48
49# clear compiler vars for allarch to avoid sig hash difference
50OECMAKE_C_COMPILER_allarch = ""
51OECMAKE_C_COMPILER_LAUNCHER_allarch = ""
52OECMAKE_CXX_COMPILER_allarch = ""
53OECMAKE_CXX_COMPILER_LAUNCHER_allarch = ""
Brad Bishop15ae2502019-06-18 21:44:24 -040054
Patrick Williamsc124f4f2015-09-15 14:41:29 -050055OECMAKE_RPATH ?= ""
56OECMAKE_PERLNATIVE_DIR ??= ""
57OECMAKE_EXTRA_ROOT_PATH ?= ""
58
59OECMAKE_FIND_ROOT_PATH_MODE_PROGRAM = "ONLY"
60OECMAKE_FIND_ROOT_PATH_MODE_PROGRAM_class-native = "BOTH"
61
Patrick Williamsd8c66bc2016-06-20 12:57:21 -050062EXTRA_OECMAKE_append = " ${PACKAGECONFIG_CONFARGS}"
63
Andrew Geissler82c905d2020-04-13 13:39:40 -050064export CMAKE_BUILD_PARALLEL_LEVEL
65CMAKE_BUILD_PARALLEL_LEVEL_task-compile = "${@oe.utils.parallel_make(d, False)}"
66CMAKE_BUILD_PARALLEL_LEVEL_task-install = "${@oe.utils.parallel_make(d, True)}"
Brad Bishopd7bf8c12018-02-25 22:55:05 -050067
Brad Bishop316dfdd2018-06-25 12:45:53 -040068OECMAKE_TARGET_COMPILE ?= "all"
69OECMAKE_TARGET_INSTALL ?= "install"
70
Andrew Geisslerb7d28612020-07-24 16:15:54 -050071def map_host_os_to_system_name(host_os):
72 if host_os.startswith('mingw'):
73 return 'Windows'
74 if host_os.startswith('linux'):
75 return 'Linux'
76 return host_os
77
Patrick Williamsc124f4f2015-09-15 14:41:29 -050078# CMake expects target architectures in the format of uname(2),
79# which do not always match TARGET_ARCH, so all the necessary
80# conversions should happen here.
Andrew Geisslerb7d28612020-07-24 16:15:54 -050081def map_host_arch_to_uname_arch(host_arch):
82 if host_arch == "powerpc":
Patrick Williamsc124f4f2015-09-15 14:41:29 -050083 return "ppc"
Andrew Geisslerb7d28612020-07-24 16:15:54 -050084 if host_arch == "powerpc64":
Patrick Williamsc124f4f2015-09-15 14:41:29 -050085 return "ppc64"
Andrew Geisslerb7d28612020-07-24 16:15:54 -050086 return host_arch
Patrick Williamsc124f4f2015-09-15 14:41:29 -050087
88cmake_do_generate_toolchain_file() {
Brad Bishop6e60e8b2018-02-01 10:27:11 -050089 if [ "${BUILD_SYS}" = "${HOST_SYS}" ]; then
90 cmake_crosscompiling="set( CMAKE_CROSSCOMPILING FALSE )"
91 fi
Patrick Williamsc124f4f2015-09-15 14:41:29 -050092 cat > ${WORKDIR}/toolchain.cmake <<EOF
93# CMake system name must be something like "Linux".
94# This is important for cross-compiling.
Brad Bishop6e60e8b2018-02-01 10:27:11 -050095$cmake_crosscompiling
Andrew Geisslerb7d28612020-07-24 16:15:54 -050096set( CMAKE_SYSTEM_NAME ${@map_host_os_to_system_name(d.getVar('HOST_OS'))} )
97set( CMAKE_SYSTEM_PROCESSOR ${@map_host_arch_to_uname_arch(d.getVar('HOST_ARCH'))} )
Patrick Williamsc124f4f2015-09-15 14:41:29 -050098set( CMAKE_C_COMPILER ${OECMAKE_C_COMPILER} )
99set( CMAKE_CXX_COMPILER ${OECMAKE_CXX_COMPILER} )
Brad Bishop15ae2502019-06-18 21:44:24 -0400100set( CMAKE_C_COMPILER_LAUNCHER ${OECMAKE_C_COMPILER_LAUNCHER} )
101set( CMAKE_CXX_COMPILER_LAUNCHER ${OECMAKE_CXX_COMPILER_LAUNCHER} )
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500102set( CMAKE_ASM_COMPILER ${OECMAKE_C_COMPILER} )
103set( CMAKE_AR ${OECMAKE_AR} CACHE FILEPATH "Archiver" )
104set( CMAKE_C_FLAGS "${OECMAKE_C_FLAGS}" CACHE STRING "CFLAGS" )
105set( CMAKE_CXX_FLAGS "${OECMAKE_CXX_FLAGS}" CACHE STRING "CXXFLAGS" )
106set( CMAKE_ASM_FLAGS "${OECMAKE_C_FLAGS}" CACHE STRING "ASM FLAGS" )
Patrick Williamsd8c66bc2016-06-20 12:57:21 -0500107set( CMAKE_C_FLAGS_RELEASE "${OECMAKE_C_FLAGS_RELEASE}" CACHE STRING "Additional CFLAGS for release" )
108set( CMAKE_CXX_FLAGS_RELEASE "${OECMAKE_CXX_FLAGS_RELEASE}" CACHE STRING "Additional CXXFLAGS for release" )
109set( CMAKE_ASM_FLAGS_RELEASE "${OECMAKE_C_FLAGS_RELEASE}" CACHE STRING "Additional ASM FLAGS for release" )
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500110set( CMAKE_C_LINK_FLAGS "${OECMAKE_C_LINK_FLAGS}" CACHE STRING "LDFLAGS" )
111set( CMAKE_CXX_LINK_FLAGS "${OECMAKE_CXX_LINK_FLAGS}" CACHE STRING "LDFLAGS" )
112
113# only search in the paths provided so cmake doesnt pick
114# up libraries and tools from the native build machine
Brad Bishop64c979e2019-11-04 13:55:29 -0500115set( CMAKE_FIND_ROOT_PATH ${STAGING_DIR_HOST} ${STAGING_DIR_NATIVE} ${CROSS_DIR} ${OECMAKE_PERLNATIVE_DIR} ${OECMAKE_EXTRA_ROOT_PATH} ${EXTERNAL_TOOLCHAIN} ${HOSTTOOLS_DIR})
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500116set( CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY )
117set( CMAKE_FIND_ROOT_PATH_MODE_PROGRAM ${OECMAKE_FIND_ROOT_PATH_MODE_PROGRAM} )
118set( CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY )
119set( CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY )
Brad Bishop64c979e2019-11-04 13:55:29 -0500120set( CMAKE_PROGRAM_PATH "/" )
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500121
122# Use qt.conf settings
123set( ENV{QT_CONF_PATH} ${WORKDIR}/qt.conf )
124
125# We need to set the rpath to the correct directory as cmake does not provide any
126# directory as rpath by default
127set( CMAKE_INSTALL_RPATH ${OECMAKE_RPATH} )
128
Andrew Geissler82c905d2020-04-13 13:39:40 -0500129# Use RPATHs relative to build directory for reproducibility
130set( CMAKE_BUILD_RPATH_USE_ORIGIN ON )
131
Brad Bishopf3fd2882019-06-21 08:06:37 -0400132# Use our cmake modules
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500133list(APPEND CMAKE_MODULE_PATH "${STAGING_DATADIR}/cmake/Modules/")
134
135# add for non /usr/lib libdir, e.g. /usr/lib64
136set( CMAKE_LIBRARY_PATH ${libdir} ${base_libdir})
137
Brad Bishop19323692019-04-05 15:28:33 -0400138# add include dir to implicit includes in case it differs from /usr/include
139list(APPEND CMAKE_C_IMPLICIT_INCLUDE_DIRECTORIES ${includedir})
140list(APPEND CMAKE_CXX_IMPLICIT_INCLUDE_DIRECTORIES ${includedir})
141
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500142EOF
143}
144
145addtask generate_toolchain_file after do_patch before do_configure
146
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600147CONFIGURE_FILES = "CMakeLists.txt"
148
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500149cmake_do_configure() {
150 if [ "${OECMAKE_BUILDPATH}" ]; then
151 bbnote "cmake.bbclass no longer uses OECMAKE_BUILDPATH. The default behaviour is now out-of-tree builds with B=WORKDIR/build."
152 fi
153
154 if [ "${S}" != "${B}" ]; then
155 rm -rf ${B}
156 mkdir -p ${B}
157 cd ${B}
158 else
159 find ${B} -name CMakeFiles -or -name Makefile -or -name cmake_install.cmake -or -name CMakeCache.txt -delete
160 fi
161
162 # Just like autotools cmake can use a site file to cache result that need generated binaries to run
163 if [ -e ${WORKDIR}/site-file.cmake ] ; then
Brad Bishop6e60e8b2018-02-01 10:27:11 -0500164 oecmake_sitefile="-C ${WORKDIR}/site-file.cmake"
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500165 else
Brad Bishop6e60e8b2018-02-01 10:27:11 -0500166 oecmake_sitefile=
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500167 fi
168
169 cmake \
Brad Bishop316dfdd2018-06-25 12:45:53 -0400170 ${OECMAKE_GENERATOR_ARGS} \
Brad Bishop6e60e8b2018-02-01 10:27:11 -0500171 $oecmake_sitefile \
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500172 ${OECMAKE_SOURCEPATH} \
173 -DCMAKE_INSTALL_PREFIX:PATH=${prefix} \
Brad Bishop15ae2502019-06-18 21:44:24 -0400174 -DCMAKE_INSTALL_BINDIR:PATH=${@os.path.relpath(d.getVar('bindir'), d.getVar('prefix') + '/')} \
175 -DCMAKE_INSTALL_SBINDIR:PATH=${@os.path.relpath(d.getVar('sbindir'), d.getVar('prefix') + '/')} \
176 -DCMAKE_INSTALL_LIBEXECDIR:PATH=${@os.path.relpath(d.getVar('libexecdir'), d.getVar('prefix') + '/')} \
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500177 -DCMAKE_INSTALL_SYSCONFDIR:PATH=${sysconfdir} \
Brad Bishop15ae2502019-06-18 21:44:24 -0400178 -DCMAKE_INSTALL_SHAREDSTATEDIR:PATH=${@os.path.relpath(d.getVar('sharedstatedir'), d. getVar('prefix') + '/')} \
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500179 -DCMAKE_INSTALL_LOCALSTATEDIR:PATH=${localstatedir} \
Brad Bishop15ae2502019-06-18 21:44:24 -0400180 -DCMAKE_INSTALL_LIBDIR:PATH=${@os.path.relpath(d.getVar('libdir'), d.getVar('prefix') + '/')} \
181 -DCMAKE_INSTALL_INCLUDEDIR:PATH=${@os.path.relpath(d.getVar('includedir'), d.getVar('prefix') + '/')} \
182 -DCMAKE_INSTALL_DATAROOTDIR:PATH=${@os.path.relpath(d.getVar('datadir'), d.getVar('prefix') + '/')} \
Andrew Geissler82c905d2020-04-13 13:39:40 -0500183 -DPYTHON_EXECUTABLE:PATH=${PYTHON} \
184 -DPython_EXECUTABLE:PATH=${PYTHON} \
185 -DPython3_EXECUTABLE:PATH=${PYTHON} \
186 -DLIB_SUFFIX=${@d.getVar('baselib').replace('lib', '')} \
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500187 -DCMAKE_INSTALL_SO_NO_EXE=0 \
188 -DCMAKE_TOOLCHAIN_FILE=${WORKDIR}/toolchain.cmake \
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600189 -DCMAKE_NO_SYSTEM_FROM_IMPORTED=1 \
Andrew Geissler9b4d8b02021-02-19 12:26:16 -0600190 -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON \
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500191 ${EXTRA_OECMAKE} \
192 -Wno-dev
193}
194
Andrew Geissler82c905d2020-04-13 13:39:40 -0500195# To disable verbose cmake logs for a given recipe or globally config metadata e.g. local.conf
196# add following
197#
198# CMAKE_VERBOSE = ""
199#
200
201CMAKE_VERBOSE ??= "VERBOSE=1"
202
203# Then run do_compile again
Brad Bishop316dfdd2018-06-25 12:45:53 -0400204cmake_runcmake_build() {
Andrew Geissler82c905d2020-04-13 13:39:40 -0500205 bbnote ${DESTDIR:+DESTDIR=${DESTDIR} }${CMAKE_VERBOSE} cmake --build '${B}' "$@" -- ${EXTRA_OECMAKE_BUILD}
206 eval ${DESTDIR:+DESTDIR=${DESTDIR} }${CMAKE_VERBOSE} cmake --build '${B}' "$@" -- ${EXTRA_OECMAKE_BUILD}
Brad Bishop316dfdd2018-06-25 12:45:53 -0400207}
208
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500209cmake_do_compile() {
Brad Bishop316dfdd2018-06-25 12:45:53 -0400210 cmake_runcmake_build --target ${OECMAKE_TARGET_COMPILE}
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500211}
212
213cmake_do_install() {
Brad Bishop316dfdd2018-06-25 12:45:53 -0400214 DESTDIR='${D}' cmake_runcmake_build --target ${OECMAKE_TARGET_INSTALL}
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500215}
216
217EXPORT_FUNCTIONS do_configure do_compile do_install do_generate_toolchain_file