diff options
Diffstat (limited to 'import-layers/yocto-poky/meta/recipes-gnome/gobject-introspection/gobject-introspection_1.52.1.bb')
-rw-r--r-- | import-layers/yocto-poky/meta/recipes-gnome/gobject-introspection/gobject-introspection_1.52.1.bb | 188 |
1 files changed, 188 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/meta/recipes-gnome/gobject-introspection/gobject-introspection_1.52.1.bb b/import-layers/yocto-poky/meta/recipes-gnome/gobject-introspection/gobject-introspection_1.52.1.bb new file mode 100644 index 000000000..3fe71a389 --- /dev/null +++ b/import-layers/yocto-poky/meta/recipes-gnome/gobject-introspection/gobject-introspection_1.52.1.bb @@ -0,0 +1,188 @@ +SUMMARY = "Middleware layer between GObject-using C libraries and language bindings" +HOMEPAGE = "https://wiki.gnome.org/action/show/Projects/GObjectIntrospection" +BUGTRACKER = "https://bugzilla.gnome.org/" +SECTION = "libs" +LICENSE = "LGPLv2+ & GPLv2+" +LIC_FILES_CHKSUM = "file://COPYING;md5=90d577535a3898e1ae5dbf0ae3509a8c \ + file://tools/compiler.c;endline=20;md5=fc5007fc20022720e6c0b0cdde41fabd \ + file://giscanner/sourcescanner.c;endline=22;md5=194d6e0c1d00662f32d030ce44de8d39 \ + file://girepository/giregisteredtypeinfo.c;endline=21;md5=661847611ae6979465415f31a759ba27" + +SRC_URI = "${GNOME_MIRROR}/${BPN}/1.52/${BPN}-${PV}.tar.xz \ + file://0001-Revert-an-incomplete-upstream-attempt-at-cross-compi.patch \ + file://0002-configure.ac-add-host-gi-gi-cross-wrapper-gi-ldd-wra.patch \ + file://0003-giscanner-add-use-binary-wrapper-option.patch \ + file://0004-giscanner-add-a-use-ldd-wrapper-option.patch \ + file://0005-Prefix-pkg-config-paths-with-PKG_CONFIG_SYSROOT_DIR-.patch \ + " +SRC_URI[md5sum] = "34157073991f9eeb0ed953351b65eb61" +SRC_URI[sha256sum] = "2ed0c38d52fe1aa6fc4def0c868fe481cb87b532fc694756b26d6cfab29faff4" + +inherit autotools pkgconfig gtk-doc python3native qemu gobject-introspection-data upstream-version-is-even +BBCLASSEXTEND = "native" + +# needed for writing out the qemu wrapper script +export STAGING_DIR_HOST +export B + +DEPENDS_append = " libffi zlib glib-2.0 python3 flex-native bison-native" + +# target build needs qemu to run temporary introspection binaries created +# on the fly by g-ir-scanner and a native version of itself to run +# native versions of its own tools during build. +# Also prelink-rtld is used to find out library dependencies of introspection binaries +# (standard ldd doesn't work when cross-compiling). +DEPENDS_class-target_append = " gobject-introspection-native qemu-native prelink-native" + +SSTATE_SCAN_FILES += "g-ir-scanner-qemuwrapper g-ir-scanner-wrapper g-ir-compiler-wrapper g-ir-scanner-lddwrapper Gio-2.0.gir postinst-ldsoconf-${PN}" + +do_configure_prepend_class-native() { + # Tweak the native python scripts so that they don't refer to the + # full path of native python binary (the solution is taken from glib-2.0 recipe) + # This removes the risk of exceeding Linux kernel's shebang line limit (128 bytes) + sed -i -e '1s,#!.*,#!${USRBINPATH}/env python3,' ${S}/tools/g-ir-tool-template.in +} + +do_configure_prepend_class-target() { + # Write out a qemu wrapper that will be given to gi-scanner so that it + # can run target helper binaries through that. + qemu_binary="${@qemu_wrapper_cmdline(d, '$STAGING_DIR_HOST', ['\$GIR_EXTRA_LIBS_PATH','.libs','$STAGING_DIR_HOST/${libdir}','$STAGING_DIR_HOST/${base_libdir}'])}" + cat > ${B}/g-ir-scanner-qemuwrapper << EOF +#!/bin/sh +# Use a modules directory which doesn't exist so we don't load random things +# which may then get deleted (or their dependencies) and potentially segfault +export GIO_MODULE_DIR=${STAGING_LIBDIR}/gio/modules-dummy + +$qemu_binary "\$@" +if [ \$? -ne 0 ]; then + echo "If the above error message is about missing .so libraries, then setting up GIR_EXTRA_LIBS_PATH in the recipe should help." + echo "(typically like this: GIR_EXTRA_LIBS_PATH=\"$""{B}/something/.libs\" )" + exit 1 +fi +EOF + chmod +x ${B}/g-ir-scanner-qemuwrapper + + # Write out a wrapper for g-ir-scanner itself, which will be used when building introspection files + # for glib-based packages. This wrapper calls the native version of the scanner, and tells it to use + # a qemu wrapper for running transient target binaries produced by the scanner, and an include directory + # from the target sysroot. + cat > ${B}/g-ir-scanner-wrapper << EOF +#!/bin/sh +# This prevents g-ir-scanner from writing cache data to $HOME +export GI_SCANNER_DISABLE_CACHE=1 + +g-ir-scanner --use-binary-wrapper=${STAGING_BINDIR}/g-ir-scanner-qemuwrapper --use-ldd-wrapper=${STAGING_BINDIR}/g-ir-scanner-lddwrapper --add-include-path=${STAGING_DATADIR}/gir-1.0 "\$@" +EOF + chmod +x ${B}/g-ir-scanner-wrapper + + # Write out a wrapper for g-ir-compiler, which runs the target version of it through qemu. + # g-ir-compiler writes out the raw content of a C struct to disk, and therefore is architecture dependent. + cat > ${B}/g-ir-compiler-wrapper << EOF +#!/bin/sh +${STAGING_BINDIR}/g-ir-scanner-qemuwrapper ${STAGING_BINDIR}/g-ir-compiler "\$@" +EOF + chmod +x ${B}/g-ir-compiler-wrapper + + # Write out a wrapper to use instead of ldd, which does not work when a binary is built + # for a different architecture + cat > ${B}/g-ir-scanner-lddwrapper << EOF +#!/bin/sh +prelink-rtld --root=$STAGING_DIR_HOST "\$@" +EOF + chmod +x ${B}/g-ir-scanner-lddwrapper + + # Also tweak the target python scripts so that they don't refer to the + # native version of python binary (the solution is taken from glib-2.0 recipe) + sed -i -e '1s,#!.*,#!${USRBINPATH}/env python3,' ${S}/tools/g-ir-tool-template.in +} + +# Configure target build to use native tools of itself and to use a qemu wrapper +# and optionally to generate introspection data +EXTRA_OECONF_class-target += "--enable-host-gi \ + --disable-static \ + --enable-gi-cross-wrapper=${B}/g-ir-scanner-qemuwrapper \ + --enable-gi-ldd-wrapper=${B}/g-ir-scanner-lddwrapper \ + ${@bb.utils.contains('GI_DATA_ENABLED', 'True', '--enable-introspection-data', '--disable-introspection-data', d)} \ + " + +PACKAGECONFIG ?= "" +PACKAGECONFIG[doctool] = "--enable-doctool,--disable-doctool,python3-mako," + +do_compile_prepend() { + # This prevents g-ir-scanner from writing cache data to $HOME + export GI_SCANNER_DISABLE_CACHE=1 + + # Needed to run g-ir unit tests, which won't be able to find the built libraries otherwise + export GIR_EXTRA_LIBS_PATH=$B/.libs +} + +# Our wrappers need to be available system-wide, because they will be used +# to build introspection files for all other gobject-based packages +do_install_append_class-target() { + install -d ${D}${bindir}/ + install ${B}/g-ir-scanner-qemuwrapper ${D}${bindir}/ + install ${B}/g-ir-scanner-wrapper ${D}${bindir}/ + install ${B}/g-ir-compiler-wrapper ${D}${bindir}/ + install ${B}/g-ir-scanner-lddwrapper ${D}${bindir}/ +} + +# .typelib files are needed at runtime and so they go to the main package +FILES_${PN}_append = " ${libdir}/girepository-*/*.typelib" + +# .gir files go to dev package, as they're needed for developing (but not for running) +# things that depends on introspection. +FILES_${PN}-dev_append = " ${datadir}/gir-*/*.gir" + +# These are used by gobject-based packages +# to generate transient introspection binaries +FILES_${PN}-dev_append = " ${datadir}/gobject-introspection-1.0/gdump.c \ + ${datadir}/gobject-introspection-1.0/Makefile.introspection" + +# These are used by dependent packages (e.g. pygobject) to build their +# testsuites. +FILES_${PN}-dev_append = " ${datadir}/gobject-introspection-1.0/tests/*.c \ + ${datadir}/gobject-introspection-1.0/tests/*.h" + +FILES_${PN}-dbg += "${libdir}/gobject-introspection/giscanner/.debug/" +FILES_${PN}-staticdev += "${libdir}/gobject-introspection/giscanner/*.a" + +# we need target versions of introspection tools in sysroot so that they can be run via qemu +# when building introspection files in other packages +SYSROOT_DIRS_append_class-target = " ${bindir}" + +SYSROOT_PREPROCESS_FUNCS_append_class-target = " gi_binaries_sysroot_preprocess" +gi_binaries_sysroot_preprocess() { + # Tweak the binary names in the introspection pkgconfig file, so that it + # picks up our wrappers which do the cross-compile and qemu magic. + sed -i \ + -e "s|g_ir_scanner=.*|g_ir_scanner=${bindir}/g-ir-scanner-wrapper|" \ + -e "s|g_ir_compiler=.*|g_ir_compiler=${bindir}/g-ir-compiler-wrapper|" \ + ${SYSROOT_DESTDIR}${libdir}/pkgconfig/gobject-introspection-1.0.pc +} + +# Need to ensure ld.so.conf exists so prelink-native works +# both before we build and if we install from sstate +do_configure[prefuncs] += "gobject_introspection_preconfigure" +python gobject_introspection_preconfigure () { + oe.utils.write_ld_so_conf(d) +} + +SYSROOT_PREPROCESS_FUNCS_append = " gi_ldsoconf_sysroot_preprocess" +gi_ldsoconf_sysroot_preprocess () { + mkdir -p ${SYSROOT_DESTDIR}${bindir} + dest=${SYSROOT_DESTDIR}${bindir}/postinst-ldsoconf-${PN} + echo "#!/bin/sh" > $dest + echo "mkdir -p ${STAGING_DIR_TARGET}${sysconfdir}" >> $dest + echo "echo ${base_libdir} >> ${STAGING_DIR_TARGET}${sysconfdir}/ld.so.conf" >> $dest + echo "echo ${libdir} >> ${STAGING_DIR_TARGET}${sysconfdir}/ld.so.conf" >> $dest + chmod 755 $dest +} + +# Remove wrapper files from the package, only used for cross-compiling +PACKAGE_PREPROCESS_FUNCS += "gi_package_preprocess" +gi_package_preprocess() { + rm -f ${PKGD}${bindir}/g-ir-scanner-qemuwrapper + rm -f ${PKGD}${bindir}/g-ir-scanner-wrapper + rm -f ${PKGD}${bindir}/g-ir-compiler-wrapper + rm -f ${PKGD}${bindir}/g-ir-scanner-lddwrapper +} |