1SUMMARY = "Free peer-reviewed portable C++ source libraries" 2DESCRIPTION = "Provides free peer-reviewed portable C++ source libraries. The emphasis is on libraries which work well with the C++ \ 3Standard Library. One goal is to establish 'existing practice' and \ 4provide reference implementations so that the Boost libraries are suitable for eventual standardization. Some of the libraries have already been proposed for inclusion in the C++ Standards Committee's \ 5upcoming C++ Standard Library Technical Report." 6SECTION = "libs" 7DEPENDS = "boost-build-native zlib bzip2" 8 9CVE_PRODUCT = "boost:boost" 10 11ARM_INSTRUCTION_SET:armv4 = "arm" 12ARM_INSTRUCTION_SET:armv5 = "arm" 13 14B = "${WORKDIR}/build" 15do_configure[cleandirs] = "${B}" 16 17BOOST_LIBS = "\ 18 atomic \ 19 chrono \ 20 container \ 21 context \ 22 contract \ 23 coroutine \ 24 date_time \ 25 exception \ 26 fiber \ 27 filesystem \ 28 graph \ 29 headers \ 30 iostreams \ 31 json \ 32 log \ 33 math \ 34 program_options \ 35 random \ 36 regex \ 37 serialization \ 38 system \ 39 test \ 40 thread \ 41 timer \ 42 type_erasure \ 43 url \ 44 wave \ 45 " 46 47# optional libraries 48PACKAGECONFIG ??= "locale python" 49PACKAGECONFIG[locale] = ",,icu" 50PACKAGECONFIG[graph_parallel] = ",,,boost-mpi mpich" 51PACKAGECONFIG[mpi] = ",,mpich" 52PACKAGECONFIG[python] = ",,python3" 53 54BOOST_LIBS += "\ 55 ${@bb.utils.filter('PACKAGECONFIG', 'locale python', d)} \ 56 ${@bb.utils.contains('PACKAGECONFIG', 'graph_parallel', 'graph_parallel mpi', \ 57 bb.utils.filter('PACKAGECONFIG', 'mpi', d), d)} \ 58" 59 60inherit python3-dir 61PYTHON_ROOT = "${STAGING_DIR_HOST}/${prefix}" 62 63# Make a package for each library, plus -dev 64PACKAGES = "${PN}-dbg ${BOOST_PACKAGES}" 65python __anonymous () { 66 packages = [] 67 extras = [] 68 pn = d.getVar("PN") 69 mlprefix = d.getVar("MLPREFIX") 70 for lib in d.getVar('BOOST_LIBS').split(): 71 extras.append("--with-%s" % lib) 72 pkg = "boost-%s" % (lib.replace("_", "-")) 73 if "-native" in pn: 74 pkg = pkg + "-native" 75 packages.append(mlprefix + pkg) 76 if not d.getVar("FILES:%s" % pkg): 77 d.setVar("FILES:%s%s" % (mlprefix, pkg), "${libdir}/libboost_%s*.so.*" % lib) 78 else: 79 d.setVar("FILES:%s%s" % (mlprefix, pkg), d.getVar("FILES:%s" % pkg)) 80 81 d.setVar("BOOST_PACKAGES", " ".join(packages)) 82 d.setVar("BJAM_EXTRA", " ".join(extras)) 83} 84 85# Override the contents of specific packages 86FILES:${PN}-graph_parallel = "${libdir}/libboost_graph_parallel.so.*" 87FILES:${PN}-locale = "${libdir}/libboost_locale.so.*" 88FILES:${PN}-mpi = "${libdir}/mpi.so ${libdir}/libboost_mpi*.so.*" 89FILES:boost-serialization = "${libdir}/libboost_serialization*.so.* \ 90 ${libdir}/libboost_wserialization*.so.*" 91FILES:boost-test = "${libdir}/libboost_prg_exec_monitor*.so.* \ 92 ${libdir}/libboost_unit_test_framework*.so.*" 93 94# -dev last to pick up the remaining stuff 95PACKAGES += "${PN}-dev ${PN}-staticdev" 96FILES:${PN}-dev = "${includedir} ${libdir}/libboost_*.so ${libdir}/cmake" 97FILES:${PN}-staticdev = "${libdir}/libboost_*.a" 98 99# "boost" is a metapackage which pulls in all boost librabries 100PACKAGES += "${PN}" 101FILES:${PN} = "" 102ALLOW_EMPTY:${PN} = "1" 103RRECOMMENDS:${PN} += "${BOOST_PACKAGES}" 104RRECOMMENDS:${PN}:class-native = "" 105 106# to avoid GNU_HASH QA errors added LDFLAGS to ARCH; a little bit dirty but at least it works 107TARGET_CC_ARCH += "${LDFLAGS}" 108 109# Oh yippee, a new build system, it's sooo cooool I could eat my own 110# foot. inlining=on lets the compiler choose, I think. At least this 111# stuff is documented... 112# NOTE: if you leave <debug-symbols>on then in a debug build the build sys 113# objcopy will be invoked, and that won't work. Building debug apparently 114# requires hacking gcc-tools.jam 115# 116# Sometimes I wake up screaming. Famous figures are gathered in the nightmare, 117# Steve Bourne, Larry Wall, the whole of the ANSI C committee. They're just 118# standing there, waiting, but the truely terrifying thing is what they carry 119# in their hands. At first sight each seems to bear the same thing, but it is 120# not so for the forms in their grasp are ever so slightly different one from 121# the other. Each is twisted in some grotesque way from the other to make each 122# an unspeakable perversion impossible to perceive without the onset of madness. 123# True insanity awaits anyone who perceives all of these horrors together. 124# 125# Quotation marks, there might be an easier way to do this, but I can't find 126# it. The problem is that the user.hpp configuration file must receive a 127# pre-processor macro defined as the appropriate string - complete with "'s 128# around it. (<> is a possibility here but the danger to that is that the 129# failure case interprets the < and > as shell redirections, creating 130# random files in the source tree.) 131# 132#bjam: '-DBOOST_PLATFORM_CONFIG=\"config\"' 133#do_compile: '-sGCC=... '"'-DBOOST_PLATFORM_CONFIG=\"config\"'" 134SQD = '"' 135EQD = '\"' 136#boost.bb: "... '-sGCC=... '${SQD}'-DBOOST_PLATFORM_CONFIG=${EQD}config${EQD}'${SQD} ..." 137BJAM_CONF = "${SQD}'-DBOOST_PLATFORM_CONFIG=${EQD}boost/config/platform/${TARGET_OS}.hpp${EQD}'${SQD}" 138 139BJAM_TOOLS = "--ignore-site-config \ 140 '-sTOOLS=gcc' \ 141 '-sGCC=${CC} '${BJAM_CONF} \ 142 '-sGXX=${CXX} '${BJAM_CONF} \ 143 '-sGCC_INCLUDE_DIRECTORY=${STAGING_INCDIR}' \ 144 '-sGCC_STDLIB_DIRECTORY=${STAGING_LIBDIR}' \ 145 '-sBUILD=release <optimization>space <threading>multi <inlining>on <debug-symbols>off' \ 146 '-sPYTHON_ROOT=${PYTHON_ROOT}' \ 147 '--layout=system' \ 148 " 149 150# use PARALLEL_MAKE to speed up the build 151BOOST_PARALLEL_MAKE = "${@oe.utils.parallel_make_argument(d, '-j%d')}" 152BJAM_OPTS = '${BOOST_PARALLEL_MAKE} -d+2 -q \ 153 ${BJAM_TOOLS} \ 154 -sBOOST_BUILD_USER_CONFIG=${WORKDIR}/user-config.jam \ 155 -sICU_PATH=${STAGING_EXECPREFIXDIR} \ 156 --build-dir=${B} \ 157 --disable-icu \ 158 ${BJAM_EXTRA}' 159 160# Native compilation of bzip2 isn't working 161BJAM_OPTS:append:class-native = ' -sNO_BZIP2=1' 162 163# Adjust the build for x32 164BJAM_OPTS:append:x86-x32 = " abi=x32 address-model=64" 165 166# cross compiling for arm fails to detect abi, so provide some help 167BJAM_OPTS:append:arm = " abi=aapcs architecture=arm" 168BJAM_OPTS:append:aarch64 = " abi=aapcs address-model=64 architecture=arm" 169 170do_configure() { 171 cd ${S} 172 cp -f ${S}/boost/config/platform/linux.hpp ${S}/boost/config/platform/linux-gnueabi.hpp 173 174 # D2194:Fixing the failure of "error: duplicate initialization of gcc with the following parameters" during compilation. 175 rm -f ${WORKDIR}/user-config.jam 176 echo 'using gcc : : ${CXX} : <cflags>"${CFLAGS}" <cxxflags>"${CXXFLAGS}" <linkflags>"${LDFLAGS}" ;' >> ${WORKDIR}/user-config.jam 177 178 # If we want Python then we need to tell Boost *exactly* where to find it 179 if ${@bb.utils.contains('BOOST_LIBS', 'python', 'true', 'false', d)}; then 180 echo "using python : ${PYTHON_BASEVERSION} : ${STAGING_DIR_HOST}${bindir}/python3 : ${STAGING_DIR_HOST}${includedir}/${PYTHON_DIR}${PYTHON_ABI} : ${STAGING_DIR_HOST}${libdir}/${PYTHON_DIR} ;" >> ${WORKDIR}/user-config.jam 181 fi 182 183 if ${@bb.utils.contains('BOOST_LIBS', 'mpi', 'true', 'false', d)}; then 184 echo "using mpi : : <find-shared-library>mpi ;" >> ${WORKDIR}/user-config.jam 185 fi 186 187 CC="${BUILD_CC}" CFLAGS="${BUILD_CFLAGS}" ./bootstrap.sh --with-bjam=b2 --with-toolset=gcc 188 189 # Boost can't be trusted to find Python on it's own, so remove any mention 190 # of it from the boost configuration 191 sed -i '/using python/d' ${S}/project-config.jam 192} 193 194do_compile() { 195 cd ${S} 196 b2 ${BJAM_OPTS} \ 197 --prefix=${prefix} \ 198 --exec-prefix=${exec_prefix} \ 199 --libdir=${libdir} \ 200 --includedir=${includedir} \ 201 --debug-configuration 202} 203 204do_install() { 205 cd ${S} 206 b2 ${BJAM_OPTS} \ 207 --libdir=${D}${libdir} \ 208 --includedir=${D}${includedir} \ 209 install 210 for lib in ${BOOST_LIBS}; do 211 if [ -e ${D}${libdir}/libboost_${lib}.a ]; then 212 ln -s libboost_${lib}.a ${D}${libdir}/libboost_${lib}-mt.a 213 fi 214 if [ -e ${D}${libdir}/libboost_${lib}.so ]; then 215 ln -s libboost_${lib}.so ${D}${libdir}/libboost_${lib}-mt.so 216 fi 217 done 218 219 # Cmake files reference full paths to image 220 find ${D}${libdir}/cmake -type f | \ 221 grep 'cmake$' | \ 222 xargs -n 1 sed -e 's,${D}${libdir}/cmake,${libdir}/cmake,' -i 223 224} 225 226BBCLASSEXTEND = "native nativesdk" 227