generic-poky/meta/packages/eglibc/eglibc-package.bbclass

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#
# For now, we will skip building of a gcc package if it is a uclibc one
# and our build is not a uclibc one, and we skip a eglibc one if our build
# is a uclibc build.
#
# See the note in gcc/gcc_3.4.0.oe
#
inherit qemu
python __anonymous () {
import bb, re
uc_os = (re.match('.*uclibc*', bb.data.getVar('TARGET_OS', d, 1)) != None)
if uc_os:
raise bb.parse.SkipPackage("incompatible with target %s" %
bb.data.getVar('TARGET_OS', d, 1))
}
# Binary locales are generated at build time if ENABLE_BINARY_LOCALE_GENERATION
# is set. The idea is to avoid running localedef on the target (at first boot)
# to decrease initial boot time and avoid localedef being killed by the OOM
# killer which used to effectively break i18n on machines with < 128MB RAM.
# default to disabled until qemu works for everyone
ENABLE_BINARY_LOCALE_GENERATION ?= "0"
# BINARY_LOCALE_ARCHES is a space separated list of regular expressions
BINARY_LOCALE_ARCHES ?= "arm.* i[3-6]86 x86_64 powerpc"
# Set this to zero if you don't want ldconfig in the output package
USE_LDCONFIG ?= "1"
PACKAGES = "eglibc-dbg eglibc catchsegv sln nscd ldd localedef eglibc-utils eglibc-pic eglibc-dev eglibc-doc eglibc-locale libcidn libmemusage libsegfault eglibc-extra-nss eglibc-thread-db eglibc-pcprofile"
PACKAGES_DYNAMIC = "glibc-gconv-* glibc-charmap-* glibc-localedata-* glibc-binary-localedata-* eglibc-gconv-* eglibc-charmap-* eglibc-localedata-* eglibc-binary-localedata-* locale-base-*"
RPROVIDES_eglibc = "glibc"
RPROVIDES_eglibc-utils = "glibc-utils"
RPROVIDES_eglibc-pic = "glibc-pic"
RPROVIDES_eglibc-dev = "glibc-dev"
RPROVIDES_eglibc-doc = "glibc-doc"
RPROVIDES_eglibc-locale = "glibc-locale"
RPROVIDES_eglibc-extra-nss = "glibc-extra-nss"
RPROVIDES_eglibc-thread-db = "glibc-thread-db"
RPROVIDES_eglibc-pcprofile = "glibc-pcprofile"
RPROVIDES_eglibc-dbg = "glibc-dbg"
libc_baselibs = "${base_libdir}/libcrypt*.so.* ${base_libdir}/libcrypt-*.so ${base_libdir}/libc*.so.* ${base_libdir}/libc*.so ${base_libdir}/libm*.so.* ${base_libdir}/libm-*.so ${base_libdir}/ld*.so.* ${base_libdir}/ld-*.so ${base_libdir}/libpthread*.so.* ${base_libdir}/libpthread-*.so ${base_libdir}/libresolv*.so.* ${base_libdir}/libresolv-*.so ${base_libdir}/librt*.so.* ${base_libdir}/librt-*.so ${base_libdir}/libutil*.so.* ${base_libdir}/libutil-*.so ${base_libdir}/libnsl*.so.* ${base_libdir}/libnsl-*.so ${base_libdir}/libnss_files*.so.* ${base_libdir}/libnss_files-*.so ${base_libdir}/libnss_compat*.so.* ${base_libdir}/libnss_compat-*.so ${base_libdir}/libnss_dns*.so.* ${base_libdir}/libnss_dns-*.so ${base_libdir}/libdl*.so.* ${base_libdir}/libdl-*.so ${base_libdir}/libanl*.so.* ${base_libdir}/libanl-*.so ${base_libdir}/libBrokenLocale*.so.* ${base_libdir}/libBrokenLocale-*.so"
FILES_${PN} = "${libc_baselibs} ${libexecdir}/* ${@base_conditional('USE_LDCONFIG', '1', '${base_sbindir}/ldconfig', '', d)}"
FILES_ldd = "${bindir}/ldd"
FILES_libsegfault = "${base_libdir}/libSegFault*"
FILES_libcidn = "${base_libdir}/libcidn*.so"
FILES_libmemusage = "${base_libdir}/libmemusage.so"
FILES_eglibc-extra-nss = "${base_libdir}/libnss*"
FILES_sln = "/sbin/sln"
FILES_eglibc-pic = "${libdir}/*_pic.a ${libdir}/*_pic.map ${libdir}/libc_pic/"
FILES_eglibc-dev_append += "${bindir}/rpcgen ${libdir}/*.a \
${base_libdir}/*.a ${base_libdir}/*.o ${datadir}/aclocal"
FILES_nscd = "${sbindir}/nscd*"
FILES_eglibc-utils = "${bindir}/* ${sbindir}/*"
FILES_eglibc-gconv = "${libdir}/gconv/*"
FILES_${PN}-dbg += "${libexecdir}/*/.debug ${libdir}/gconv/.debug"
FILES_catchsegv = "${bindir}/catchsegv"
RDEPENDS_catchsegv = "libsegfault"
FILES_eglibc-pcprofile = "${base_libdir}/libpcprofile.so"
FILES_eglibc-thread-db = "${base_libdir}/libthread_db*"
FILES_localedef = "${bindir}/localedef"
RPROVIDES_eglibc-dev += "libc-dev"
DESCRIPTION_sln = "eglibc: create symbolic links between files"
DESCRIPTION_nscd = "eglibc: name service cache daemon for passwd, group, and hosts"
DESCRIPTION_eglibc-extra-nss = "eglibc: nis, nisplus and hesiod search services"
DESCRIPTION_ldd = "eglibc: print shared library dependencies"
DESCRIPTION_localedef = "eglibc: compile locale definition files"
DESCRIPTION_eglibc-utils = "eglibc: misc utilities like iconf, local, gencat, tzselect, rpcinfo, ..."
def get_eglibc_fpu_setting(bb, d):
if bb.data.getVar('TARGET_FPU', d, 1) in [ 'soft' ]:
return "--without-fp"
return ""
EXTRA_OECONF += "${@get_eglibc_fpu_setting(bb, d)}"
OVERRIDES_append = ":${TARGET_ARCH}-${TARGET_OS}"
do_configure_prepend() {
sed -e "s#@BASH@#/bin/sh#" -i ${S}/elf/ldd.bash.in
}
do_install() {
oe_runmake install_root=${D} install
for r in ${rpcsvc}; do
h=`echo $r|sed -e's,\.x$,.h,'`
install -m 0644 ${S}/sunrpc/rpcsvc/$h ${D}/${includedir}/rpcsvc/
done
install -m 0644 ${WORKDIR}/etc/ld.so.conf ${D}/${sysconfdir}/
install -d ${D}${libdir}/locale
make -f ${WORKDIR}/generate-supported.mk IN="${S}/localedata/SUPPORTED" OUT="${WORKDIR}/SUPPORTED"
# get rid of some broken files...
for i in ${GLIBC_BROKEN_LOCALES}; do
grep -v $i ${WORKDIR}/SUPPORTED > ${WORKDIR}/SUPPORTED.tmp
mv ${WORKDIR}/SUPPORTED.tmp ${WORKDIR}/SUPPORTED
done
rm -f ${D}/etc/rpc
rm -rf ${D}${datadir}/zoneinfo
rm -rf ${D}${libexecdir}/getconf
}
TMP_LOCALE="/tmp/locale${libdir}/locale"
locale_base_postinst() {
#!/bin/sh
if [ "x$D" != "x" ]; then
exit 1
fi
rm -rf ${TMP_LOCALE}
mkdir -p ${TMP_LOCALE}
if [ -f ${libdir}/locale/locale-archive ]; then
cp ${libdir}/locale/locale-archive ${TMP_LOCALE}/
fi
localedef --inputfile=${datadir}/i18n/locales/%s --charmap=%s --prefix=/tmp/locale %s
mkdir -p ${libdir}/locale/
mv ${TMP_LOCALE}/locale-archive ${libdir}/locale/
rm -rf ${TMP_LOCALE}
}
locale_base_postrm() {
#!/bin/sh
rm -rf ${TMP_LOCALE}
mkdir -p ${TMP_LOCALE}
if [ -f ${libdir}/locale/locale-archive ]; then
cp ${libdir}/locale/locale-archive ${TMP_LOCALE}/
fi
localedef --delete-from-archive --inputfile=${datadir}/locales/%s --charmap=%s --prefix=/tmp/locale %s
mv ${TMP_LOCALE}/locale-archive ${libdir}/locale/
rm -rf ${TMP_LOCALE}
}
python __anonymous () {
enabled = bb.data.getVar("ENABLE_BINARY_LOCALE_GENERATION", d, 1)
if enabled and int(enabled):
import re
target_arch = bb.data.getVar("TARGET_ARCH", d, 1)
binary_arches = bb.data.getVar("BINARY_LOCALE_ARCHES", d, 1) or ""
for regexp in binary_arches.split(" "):
r = re.compile(regexp)
if r.match(target_arch):
depends = bb.data.getVar("DEPENDS", d, 1)
depends = "%s qemu-native" % depends
bb.data.setVar("DEPENDS", depends, d)
bb.data.setVar("GLIBC_INTERNAL_USE_BINARY_LOCALE", "1", d)
break
}
do_prep_locale_tree() {
treedir=${WORKDIR}/locale-tree
rm -rf $treedir
mkdir -p $treedir/bin $treedir/lib $treedir/${datadir} $treedir/${libdir}/locale
cp -pPR ${PKGD}${datadir}/i18n $treedir/${datadir}/i18n
# unzip to avoid parsing errors
for i in $treedir/${datadir}/i18n/charmaps/*gz; do
gunzip $i
done
ls -d ${PKGD}${base_libdir}/* | xargs -iBLAH cp -pPR BLAH $treedir/lib
if [ -f ${STAGING_DIR_NATIVE}${prefix_native}/${TARGET_SYS}/lib/libgcc_s.* ]; then
cp -pPR ${STAGING_DIR_NATIVE}${prefix_native}/${TARGET_SYS}/lib/libgcc_s.* $treedir/lib
fi
install -m 0755 ${PKGD}${bindir}/localedef $treedir/bin
}
do_collect_bins_from_locale_tree() {
treedir=${WORKDIR}/locale-tree
mkdir -p ${PKGD}${libdir}
cp -pPR $treedir/${libdir}/locale ${PKGD}${libdir}
}
python package_do_split_gconvs () {
import os, re
if (bb.data.getVar('PACKAGE_NO_GCONV', d, 1) == '1'):
bb.note("package requested not splitting gconvs")
return
if not bb.data.getVar('PACKAGES', d, 1):
return
libdir = bb.data.getVar('libdir', d, 1)
if not libdir:
bb.error("libdir not defined")
return
datadir = bb.data.getVar('datadir', d, 1)
if not datadir:
bb.error("datadir not defined")
return
gconv_libdir = base_path_join(libdir, "gconv")
charmap_dir = base_path_join(datadir, "i18n", "charmaps")
locales_dir = base_path_join(datadir, "i18n", "locales")
binary_locales_dir = base_path_join(libdir, "locale")
def calc_gconv_deps(fn, pkg, file_regex, output_pattern, group):
deps = []
f = open(fn, "r")
c_re = re.compile('^copy "(.*)"')
i_re = re.compile('^include "(\w+)".*')
for l in f.readlines():
m = c_re.match(l) or i_re.match(l)
if m:
dp = legitimize_package_name('eglibc-gconv-%s' % m.group(1))
if not dp in deps:
deps.append(dp)
f.close()
if deps != []:
bb.data.setVar('RDEPENDS_%s' % pkg, " ".join(deps), d)
bb.data.setVar('RPROVIDES_%s' % pkg, pkg.replace('eglibc', 'glibc'), d)
do_split_packages(d, gconv_libdir, file_regex='^(.*)\.so$', output_pattern='eglibc-gconv-%s', description='gconv module for character set %s', hook=calc_gconv_deps, extra_depends='eglibc-gconv')
def calc_charmap_deps(fn, pkg, file_regex, output_pattern, group):
deps = []
f = open(fn, "r")
c_re = re.compile('^copy "(.*)"')
i_re = re.compile('^include "(\w+)".*')
for l in f.readlines():
m = c_re.match(l) or i_re.match(l)
if m:
dp = legitimize_package_name('eglibc-charmap-%s' % m.group(1))
if not dp in deps:
deps.append(dp)
f.close()
if deps != []:
bb.data.setVar('RDEPENDS_%s' % pkg, " ".join(deps), d)
bb.data.setVar('RPROVIDES_%s' % pkg, pkg.replace('eglibc', 'glibc'), d)
do_split_packages(d, charmap_dir, file_regex='^(.*)\.gz$', output_pattern='eglibc-charmap-%s', description='character map for %s encoding', hook=calc_charmap_deps, extra_depends='')
def calc_locale_deps(fn, pkg, file_regex, output_pattern, group):
deps = []
f = open(fn, "r")
c_re = re.compile('^copy "(.*)"')
i_re = re.compile('^include "(\w+)".*')
for l in f.readlines():
m = c_re.match(l) or i_re.match(l)
if m:
dp = legitimize_package_name('eglibc-localedata-%s' % m.group(1))
if not dp in deps:
deps.append(dp)
f.close()
if deps != []:
bb.data.setVar('RDEPENDS_%s' % pkg, " ".join(deps), d)
bb.data.setVar('RPROVIDES_%s' % pkg, pkg.replace('eglibc', 'glibc'), d)
do_split_packages(d, locales_dir, file_regex='(.*)', output_pattern='eglibc-localedata-%s', description='locale definition for %s', hook=calc_locale_deps, extra_depends='')
bb.data.setVar('PACKAGES', bb.data.getVar('PACKAGES', d) + ' eglibc-gconv', d)
supported = bb.data.getVar('GLIBC_GENERATE_LOCALES', d, 1)
if not supported or supported == "all":
f = open(base_path_join(bb.data.getVar('WORKDIR', d, 1), "SUPPORTED"), "r")
supported = f.readlines()
f.close()
else:
supported = supported.split()
supported = map(lambda s:s.replace(".", " ") + "\n", supported)
dot_re = re.compile("(.*)\.(.*)")
# Collate the locales by base and encoding
encodings = {}
for l in supported:
l = l[:-1]
(locale, charset) = l.split(" ")
m = dot_re.match(locale)
if m:
locale = m.group(1)
if not encodings.has_key(locale):
encodings[locale] = []
encodings[locale].append(charset)
def output_locale_source(name, locale, encoding):
pkgname = 'locale-base-' + legitimize_package_name(name)
bb.data.setVar('RDEPENDS_%s' % pkgname, 'localedef eglibc-localedata-%s eglibc-charmap-%s' % (legitimize_package_name(locale), legitimize_package_name(encoding)), d)
rprovides = 'virtual-locale-%s' % legitimize_package_name(name)
m = re.match("(.*)_(.*)", name)
if m:
rprovides += ' virtual-locale-%s' % m.group(1)
bb.data.setVar('RPROVIDES_%s' % pkgname, rprovides, d)
bb.data.setVar('PACKAGES', '%s %s' % (pkgname, bb.data.getVar('PACKAGES', d, 1)), d)
bb.data.setVar('ALLOW_EMPTY_%s' % pkgname, '1', d)
bb.data.setVar('pkg_postinst_%s' % pkgname, bb.data.getVar('locale_base_postinst', d, 1) % (locale, encoding, locale), d)
bb.data.setVar('pkg_postrm_%s' % pkgname, bb.data.getVar('locale_base_postrm', d, 1) % (locale, encoding, locale), d)
def output_locale_binary(name, locale, encoding):
qemu = qemu_target_binary(d) + " -s 1048576"
kernel_ver = bb.data.getVar("OLDEST_KERNEL", d, 1)
if kernel_ver:
qemu += " -r %s" % (kernel_ver)
pkgname = 'locale-base-' + legitimize_package_name(name)
m = re.match("(.*)\.(.*)", name)
if m:
eglibc_name = "%s.%s" % (m.group(1), m.group(2).lower().replace("-",""))
else:
eglibc_name = name
bb.data.setVar('RDEPENDS_%s' % pkgname, legitimize_package_name('eglibc-binary-localedata-%s' % eglibc_name), d)
bb.data.setVar('RPROVIDES_%s' % pkgname, 'glibc-binary-localedata-%s' % eglibc_name, d)
rprovides = 'virtual-locale-%s' % legitimize_package_name(name)
m = re.match("(.*)_(.*)", name)
if m:
rprovides += ' virtual-locale-%s' % m.group(1)
bb.data.setVar('RPROVIDES_%s' % pkgname, rprovides, d)
bb.data.setVar('ALLOW_EMPTY_%s' % pkgname, '1', d)
bb.data.setVar('PACKAGES', '%s %s' % (pkgname, bb.data.getVar('PACKAGES', d, 1)), d)
treedir = base_path_join(bb.data.getVar("WORKDIR", d, 1), "locale-tree")
ldlibdir = "%s/lib" % treedir
path = bb.data.getVar("PATH", d, 1)
i18npath = base_path_join(treedir, datadir, "i18n")
localedef_opts = "--force --old-style --no-archive --prefix=%s --inputfile=%s/i18n/locales/%s --charmap=%s %s" % (treedir, datadir, locale, encoding, name)
cmd = "PATH=\"%s\" I18NPATH=\"%s\" %s -L %s -E LD_LIBRARY_PATH=%s %s/bin/localedef %s" % (path, i18npath, qemu, treedir, ldlibdir, treedir, localedef_opts)
bb.note("generating locale %s (%s)" % (locale, encoding))
if os.system(cmd):
raise bb.build.FuncFailed("localedef returned an error (command was %s)." % cmd)
def output_locale(name, locale, encoding):
use_bin = bb.data.getVar("GLIBC_INTERNAL_USE_BINARY_LOCALE", d, 1)
if use_bin:
output_locale_binary(name, locale, encoding)
else:
output_locale_source(name, locale, encoding)
use_bin = bb.data.getVar("GLIBC_INTERNAL_USE_BINARY_LOCALE", d, 1)
if use_bin:
bb.note("preparing tree for binary locale generation")
bb.build.exec_func("do_prep_locale_tree", d)
# Reshuffle names so that UTF-8 is preferred over other encodings
non_utf8 = []
for l in encodings.keys():
if len(encodings[l]) == 1:
output_locale(l, l, encodings[l][0])
if encodings[l][0] != "UTF-8":
non_utf8.append(l)
else:
if "UTF-8" in encodings[l]:
output_locale(l, l, "UTF-8")
encodings[l].remove("UTF-8")
else:
non_utf8.append(l)
for e in encodings[l]:
output_locale('%s.%s' % (l, e), l, e)
if non_utf8 != []:
bb.note("the following locales are supported only in legacy encodings:")
bb.note(" " + " ".join(non_utf8))
use_bin = bb.data.getVar("GLIBC_INTERNAL_USE_BINARY_LOCALE", d, 1)
if use_bin:
bb.note("collecting binary locales from locale tree")
bb.build.exec_func("do_collect_bins_from_locale_tree", d)
do_split_packages(d, binary_locales_dir, file_regex='(.*)', output_pattern='eglibc-binary-localedata-%s', description='binary locale definition for %s', extra_depends='', allow_dirs=True)
else:
bb.note("generation of binary locales disabled. this may break i18n!")
}
# We want to do this indirection so that we can safely 'return'
# from the called function even though we're prepending
python populate_packages_prepend () {
if bb.data.getVar('DEBIAN_NAMES', d, 1):
bb.data.setVar('PKG_eglibc', 'libc6', d)
bb.data.setVar('PKG_eglibc-dev', 'libc6-dev', d)
bb.build.exec_func('package_do_split_gconvs', d)
}