SUMMARY = "Free peer-reviewed portable C++ source libraries" SECTION = "libs" DEPENDS = "bjam-native zlib bzip2" ARM_INSTRUCTION_SET = "arm" BOOST_LIBS = "\ date_time \ filesystem \ graph \ iostreams \ program_options \ regex \ serialization \ signals \ system \ test \ thread \ " # optional boost-python library PACKAGECONFIG ??= "" PACKAGECONFIG[python] = ",,python" BOOST_LIBS += "${@base_contains('PACKAGECONFIG', 'python', 'python', '', d)}" inherit python-dir PYTHON_ROOT = "${STAGING_DIR_HOST}/${prefix}" # Make a package for each library, plus -dev PACKAGES = "${PN}-dbg ${BOOST_PACKAGES}" python __anonymous () { packages = [] extras = [] for lib in d.getVar('BOOST_LIBS', True).split( ): pkg = "boost-%s" % lib.replace("_", "-") extras.append("--with-%s" % lib) packages.append(pkg) if not d.getVar("FILES_%s" % pkg, True): d.setVar("FILES_%s" % pkg, "${libdir}/libboost_%s*.so.*" % lib) d.setVar("BOOST_PACKAGES", " ".join(packages)) d.setVar("BJAM_EXTRA", " ".join(extras)) } # Override the contents of specific packages FILES_boost-serialization = "${libdir}/libboost_serialization*.so.* \ ${libdir}/libboost_wserialization*.so.*" FILES_boost-test = "${libdir}/libboost_prg_exec_monitor*.so.* \ ${libdir}/libboost_unit_test_framework*.so.*" # -dev last to pick up the remaining stuff PACKAGES += "${PN}-dev ${PN}-staticdev" FILES_${PN}-dev = "${includedir} ${libdir}/libboost_*.so" FILES_${PN}-staticdev = "${libdir}/libboost_*.a" # "boost" is a metapackage which pulls in all boost librabries PACKAGES += "${PN}" RRECOMMENDS_${PN} += "${BOOST_PACKAGES}" RRECOMMENDS_${PN}_class-native = "" ALLOW_EMPTY_${PN} = "1" # to avoid GNU_HASH QA errors added LDFLAGS to ARCH; a little bit dirty but at least it works TARGET_CC_ARCH += " ${LDFLAGS}" # Oh yippee, a new build system, it's sooo cooool I could eat my own # foot. inlining=on lets the compiler choose, I think. At least this # stuff is documented... # NOTE: if you leave on then in a debug build the build sys # objcopy will be invoked, and that won't work. Building debug apparently # requires hacking gcc-tools.jam # # Sometimes I wake up screaming. Famous figures are gathered in the nightmare, # Steve Bourne, Larry Wall, the whole of the ANSI C committee. They're just # standing there, waiting, but the truely terrifying thing is what they carry # in their hands. At first sight each seems to bear the same thing, but it is # not so for the forms in their grasp are ever so slightly different one from # the other. Each is twisted in some grotesque way from the other to make each # an unspeakable perversion impossible to perceive without the onset of madness. # True insanity awaits anyone who perceives all of these horrors together. # # Quotation marks, there might be an easier way to do this, but I can't find # it. The problem is that the user.hpp configuration file must receive a # pre-processor macro defined as the appropriate string - complete with "'s # around it. (<> is a possibility here but the danger to that is that the # failure case interprets the < and > as shell redirections, creating # random files in the source tree.) # #bjam: '-DBOOST_PLATFORM_CONFIG=\"config\"' #do_compile: '-sGCC=... '"'-DBOOST_PLATFORM_CONFIG=\"config\"'" SQD = '"' EQD = '\"' #boost.bb: "... '-sGCC=... '${SQD}'-DBOOST_PLATFORM_CONFIG=${EQD}config${EQD}'${SQD} ..." BJAM_CONF = "${SQD}'-DBOOST_PLATFORM_CONFIG=${EQD}boost/config/platform/${TARGET_OS}.hpp${EQD}'${SQD}" BJAM_TOOLS = "-sTOOLS=gcc \ '-sGCC=${CC} '${BJAM_CONF} \ '-sGXX=${CXX} '${BJAM_CONF} \ '-sGCC_INCLUDE_DIRECTORY=${STAGING_INCDIR}' \ '-sGCC_STDLIB_DIRECTORY=${STAGING_LIBDIR}' \ '-sBUILD=release space multi on off' \ '-sPYTHON_VERSION=${PYTHON_BASEVERSION}' \ '-sPYTHON_ROOT=${PYTHON_ROOT}' \ '--layout=system' \ " # use PARALLEL_MAKE to speed up the build, but limit it by -j 64, greater paralelism causes bjam to segfault or to ignore -j # https://svn.boost.org/trac/boost/ticket/7634 def get_boost_parallel_make(bb, d): pm = d.getVar('PARALLEL_MAKE', True) if pm: # people are usually using "-jN" or "-j N", but let it work with something else appended to it import re pm_prefix = re.search("\D+", pm) pm_val = re.search("\d+", pm) if pm_prefix is None or pm_val is None: bb.error("Unable to analyse format of PARALLEL_MAKE variable: %s" % pm) pm_nval = min(64, int(pm_val.group(0))) return pm_prefix.group(0) + str(pm_nval) + pm[pm_val.end():] else: return "" BOOST_PARALLEL_MAKE = "${@get_boost_parallel_make(bb, d)}" BJAM_OPTS = '${BOOST_PARALLEL_MAKE} \ ${BJAM_TOOLS} \ -sBOOST_BUILD_USER_CONFIG=${S}/tools/build/v2/user-config.jam \ --builddir=${S}/${TARGET_SYS} \ --disable-icu \ ${BJAM_EXTRA}' # Native compilation of bzip2 isn't working BJAM_OPTS_append_class-native = ' -sNO_BZIP2=1' do_boostconfig() { cp -f boost/config/platform/linux.hpp boost/config/platform/linux-gnueabi.hpp # D2194:Fixing the failure of "error: duplicate initialization of gcc with the following parameters" during compilation. if ! grep -qe "^using gcc : 4.3.1" ${S}/tools/build/v2/user-config.jam then echo 'using gcc : 4.3.1 : ${CXX} : "${CFLAGS}" "${CXXFLAGS}" "${LDFLAGS}" ;' >> ${S}/tools/build/v2/user-config.jam fi echo "using python : ${PYTHON_BASEVERSION} : : ${STAGING_INCDIR}/python${PYTHON_BASEVERSION} ;" >> ${S}/tools/build/v2/user-config.jam CC="${BUILD_CC}" CFLAGS="${BUILD_CFLAGS}" ./bootstrap.sh --with-bjam=bjam --with-toolset=gcc --with-python-root=${PYTHON_ROOT} sed -i '/^using python/d' project-config.jam } addtask do_boostconfig after do_patch before do_configure do_compile() { set -ex bjam ${BJAM_OPTS} --prefix=${prefix} \ --exec-prefix=${exec_prefix} \ --libdir=${libdir} \ --includedir=${includedir} } do_install() { set -ex bjam ${BJAM_OPTS} \ --libdir=${D}${libdir} \ --includedir=${D}${includedir} \ install for lib in ${BOOST_LIBS}; do if [ -e ${D}${libdir}/libboost_${lib}.a ]; then ln -s libboost_${lib}.a ${D}${libdir}/libboost_${lib}-mt.a fi if [ -e ${D}${libdir}/libboost_${lib}.so ]; then ln -s libboost_${lib}.so ${D}${libdir}/libboost_${lib}-mt.so fi done } BBCLASSEXTEND = "native"