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#
# This class knows how to package up glibc. Its shared since prebuild binary toolchains
# may need packaging and its pointless to duplicate this code.
#
# Caller should set GLIBC_INTERNAL_USE_BINARY_LOCALE to one of:
# "compile" - Use QEMU to generate the binary locale files
# "precompiled" - The binary locale files are pregenerated and already present
# "ondevice" - The device will build the locale files upon first boot through the postinst
GLIBC_INTERNAL_USE_BINARY_LOCALE ?= "ondevice"
PACKAGES = "glibc-dbg glibc catchsegv sln nscd ldd localedef glibc-utils glibc-dev glibc-doc glibc-locale libsegfault glibc-extra-nss glibc-thread-db glibc-pcprofile"
PACKAGES_DYNAMIC = "glibc-gconv-* glibc-charmap-* glibc-localedata-* locale-base-* glibc-binary-localedata-*"
libc_baselibs = "${base_libdir}/libc* ${base_libdir}/libm* ${base_libdir}/ld* ${base_libdir}/libpthread* ${base_libdir}/libresolv* ${base_libdir}/librt* ${base_libdir}/libutil* ${base_libdir}/libnsl* ${base_libdir}/libnss_files* ${base_libdir}/libnss_compat* ${base_libdir}/libnss_dns* ${base_libdir}/libdl* ${base_libdir}/libanl* ${base_libdir}/libBrokenLocale*"
FILES_glibc = "${sysconfdir} ${libc_baselibs} ${base_sbindir}/ldconfig ${libexecdir}/* ${datadir}/zoneinfo"
FILES_ldd = "${bindir}/ldd"
FILES_libsegfault = "${base_libdir}/libSegFault*"
FILES_glibc-extra-nss = "${base_libdir}/libnss*"
FILES_sln = "${base_sbindir}/sln"
FILES_glibc-dev_append = " ${libdir}/*.o ${bindir}/rpcgen"
FILES_nscd = "${sbindir}/nscd* ${sysconfdir}/nscd* ${sysconfdir}/init.d/nscd*"
FILES_glibc-utils = "${bindir}/* ${sbindir}/*"
FILES_glibc-gconv = "${libdir}/gconv/*"
FILES_glibc-dbg = "${bindir}/.debug ${sbindir}/.debug ${libdir}/.debug \
${base_bindir}/.debug ${base_sbindir}/.debug ${base_libdir}/.debug \
${libdir}/gconv/.debug ${libexecdir}/*/.debug"
FILES_catchsegv = "${bindir}/catchsegv"
RDEPENDS_catchsegv = "libsegfault"
FILES_glibc-pcprofile = "${base_libdir}/libpcprofile.so"
FILES_glibc-thread-db = "${base_libdir}/libthread_db*"
FILES_localedef = "${bindir}/localedef"
RPROVIDES_glibc-dev += "libc-dev"
DESCRIPTION_sln = "glibc: create symbolic links between files"
DESCRIPTION_nscd = "glibc: name service cache daemon for passwd, group, and hosts"
DESCRIPTION_glibc-extra-nss = "glibc: nis, nisplus and hesiod search services"
DESCRIPTION_ldd = "glibc: print shared library dependencies"
DESCRIPTION_localedef = "glibc: compile locale definition files"
DESCRIPTION_glibc-utils = "glibc: misc utilities like iconf, local, gencat, tzselect, rpcinfo, ..."
TMP_LOCALE="/tmp/locale${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 ${TMP_LOCALE}
}
do_prep_locale_tree() {
treedir=${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
cp -pPR ${PKGD}${base_libdir}/* $treedir/lib
if [ -f ${CROSS_DIR}/${TARGET_SYS}/lib/libgcc_s.* ]; then
cp -pPR ${CROSS_DIR}/${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")
do_split_packages(d, gconv_libdir, file_regex='^(.*)\.so$', output_pattern='glibc-gconv-%s', description='gconv module for character set %s', extra_depends='glibc-gconv')
do_split_packages(d, charmap_dir, file_regex='^(.*)\.gz$', output_pattern='glibc-charmap-%s', description='character map for %s encoding', 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('glibc-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)
do_split_packages(d, locales_dir, file_regex='(.*)', output_pattern='glibc-localedata-%s', description='locale definition for %s', hook=calc_locale_deps, extra_depends='')
bb.data.setVar('PACKAGES', bb.data.getVar('PACKAGES', d) + ' glibc-gconv', d)
f = open(os.path.join(bb.data.getVar('WORKDIR', d, 1), "SUPPORTED"), "r")
supported = f.readlines()
f.close()
dot_re = re.compile("(.*)\.(.*)")
# Collate the locales by base and encoding
utf8_only = int(bb.data.getVar('LOCALE_UTF8_ONLY', d, 1) or 0)
encodings = {}
for l in supported:
l = l[:-1]
(locale, charset) = l.split(" ")
if utf8_only and charset != 'UTF-8':
continue
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 glibc-localedata-%s glibc-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):
target_arch = bb.data.getVar("TARGET_ARCH", d, 1)
qemu = "qemu-%s" % target_arch
pkgname = 'locale-base-' + legitimize_package_name(name)
m = re.match("(.*)\.(.*)", name)
if m:
glibc_name = "%s.%s" % (m.group(1), m.group(2).lower().replace("-",""))
else:
glibc_name = name
bb.data.setVar('RDEPENDS_%s' % pkgname, legitimize_package_name('glibc-binary-localedata-%s' % glibc_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")
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)
qemu_options = bb.data.getVar("QEMU_OPTIONS_%s" % bb.data.getVar('PACKAGE_ARCH', d, 1), d, 1)
if not qemu_options:
qemu_options = bb.data.getVar('QEMU_OPTIONS', d, 1)
cmd = "PATH=\"%s\" I18NPATH=\"%s\" %s -L %s %s %s/bin/localedef %s" % (path, i18npath, qemu, treedir, qemu_options, 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 == "compile":
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 == "compile":
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 == "compile":
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='glibc-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_glibc', 'libc6', d)
bb.data.setVar('PKG_glibc-dev', 'libc6-dev', d)
bb.build.exec_func('package_do_split_gconvs', d)
}
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