mirror of
https://git.yoctoproject.org/git/poky
synced 2026-01-04 16:10:04 +00:00
bf2b73e1f3
LE is default for modern powerpc64, power8+ PowerPC64 Little Endian Linux ABI specifies Power8 as the minimum ISA. The basic ABI can run on earlier versions of the 64 bit PowerPC ISA, but it was helpful to define a new, minimum instruction set for Linux distribution releases during the switch to Little Endian. (From OE-Core rev: b9c73fb6d1afb3367d871a3d6bf7d0d6a53968a9) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
385 lines
16 KiB
Plaintext
385 lines
16 KiB
Plaintext
#
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# This class knows how to package up [e]glibc. Its shared since prebuild binary toolchains
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# may need packaging and its pointless to duplicate this code.
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#
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# Caller should set GLIBC_INTERNAL_USE_BINARY_LOCALE to one of:
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# "compile" - Use QEMU to generate the binary locale files
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# "precompiled" - The binary locale files are pregenerated and already present
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# "ondevice" - The device will build the locale files upon first boot through the postinst
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GLIBC_INTERNAL_USE_BINARY_LOCALE ?= "ondevice"
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GLIBC_SPLIT_LC_PACKAGES ?= "0"
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python __anonymous () {
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enabled = d.getVar("ENABLE_BINARY_LOCALE_GENERATION")
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pn = d.getVar("PN")
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if pn.endswith("-initial"):
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enabled = False
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if enabled and int(enabled):
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import re
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target_arch = d.getVar("TARGET_ARCH")
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binary_arches = d.getVar("BINARY_LOCALE_ARCHES") or ""
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use_cross_localedef = d.getVar("LOCALE_GENERATION_WITH_CROSS-LOCALEDEF") or ""
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for regexp in binary_arches.split(" "):
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r = re.compile(regexp)
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if r.match(target_arch):
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depends = d.getVar("DEPENDS")
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if use_cross_localedef == "1" :
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depends = "%s cross-localedef-native" % depends
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else:
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depends = "%s qemu-native" % depends
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d.setVar("DEPENDS", depends)
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d.setVar("GLIBC_INTERNAL_USE_BINARY_LOCALE", "compile")
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break
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}
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# try to fix disable charsets/locales/locale-code compile fail
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PACKAGE_NO_GCONV ?= "0"
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OVERRIDES_append = ":${TARGET_ARCH}-${TARGET_OS}"
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locale_base_postinst_ontarget() {
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localedef --inputfile=${datadir}/i18n/locales/%s --charmap=%s %s
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}
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locale_base_postrm() {
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#!/bin/sh
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localedef --delete-from-archive --inputfile=${datadir}/locales/%s --charmap=%s %s
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}
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LOCALETREESRC ?= "${PKGD}"
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do_prep_locale_tree() {
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treedir=${WORKDIR}/locale-tree
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rm -rf $treedir
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mkdir -p $treedir/${base_bindir} $treedir/${base_libdir} $treedir/${datadir} $treedir/${localedir}
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tar -cf - -C ${LOCALETREESRC}${datadir} -p i18n | tar -xf - -C $treedir/${datadir}
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# unzip to avoid parsing errors
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for i in $treedir/${datadir}/i18n/charmaps/*gz; do
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gunzip $i
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done
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# The extract pattern "./l*.so*" is carefully selected so that it will
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# match ld*.so and lib*.so*, but not any files in the gconv directory
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# (if it exists). This makes sure we only unpack the files we need.
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# This is important in case usrmerge is set in DISTRO_FEATURES, which
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# means ${base_libdir} == ${libdir}.
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tar -cf - -C ${LOCALETREESRC}${base_libdir} -p . | tar -xf - -C $treedir/${base_libdir} --wildcards './l*.so*'
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if [ -f ${STAGING_LIBDIR_NATIVE}/libgcc_s.* ]; then
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tar -cf - -C ${STAGING_LIBDIR_NATIVE} -p libgcc_s.* | tar -xf - -C $treedir/${base_libdir}
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fi
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install -m 0755 ${LOCALETREESRC}${bindir}/localedef $treedir/${base_bindir}
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}
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do_collect_bins_from_locale_tree() {
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treedir=${WORKDIR}/locale-tree
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parent=$(dirname ${localedir})
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mkdir -p ${PKGD}/$parent
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tar -cf - -C $treedir/$parent -p $(basename ${localedir}) | tar -xf - -C ${PKGD}$parent
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# Finalize tree by chaning all duplicate files into hard links
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cross-localedef-hardlink -c -v ${WORKDIR}/locale-tree
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}
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inherit qemu
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python package_do_split_gconvs () {
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import re
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if (d.getVar('PACKAGE_NO_GCONV') == '1'):
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bb.note("package requested not splitting gconvs")
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return
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if not d.getVar('PACKAGES'):
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return
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mlprefix = d.getVar("MLPREFIX") or ""
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bpn = d.getVar('BPN')
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libdir = d.getVar('libdir')
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if not libdir:
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bb.error("libdir not defined")
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return
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datadir = d.getVar('datadir')
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if not datadir:
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bb.error("datadir not defined")
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return
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gconv_libdir = oe.path.join(libdir, "gconv")
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charmap_dir = oe.path.join(datadir, "i18n", "charmaps")
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locales_dir = oe.path.join(datadir, "i18n", "locales")
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binary_locales_dir = d.getVar('localedir')
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def calc_gconv_deps(fn, pkg, file_regex, output_pattern, group):
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deps = []
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f = open(fn, "rb")
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c_re = re.compile(r'^copy "(.*)"')
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i_re = re.compile(r'^include "(\w+)".*')
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for l in f.readlines():
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l = l.decode("latin-1")
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m = c_re.match(l) or i_re.match(l)
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if m:
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dp = legitimize_package_name('%s%s-gconv-%s' % (mlprefix, bpn, m.group(1)))
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if not dp in deps:
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deps.append(dp)
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f.close()
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if deps != []:
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d.setVar('RDEPENDS_%s' % pkg, " ".join(deps))
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if bpn != 'glibc':
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d.setVar('RPROVIDES_%s' % pkg, pkg.replace(bpn, 'glibc'))
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do_split_packages(d, gconv_libdir, file_regex=r'^(.*)\.so$', output_pattern=bpn+'-gconv-%s', \
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description='gconv module for character set %s', hook=calc_gconv_deps, \
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extra_depends=bpn+'-gconv')
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def calc_charmap_deps(fn, pkg, file_regex, output_pattern, group):
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deps = []
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f = open(fn, "rb")
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c_re = re.compile(r'^copy "(.*)"')
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i_re = re.compile(r'^include "(\w+)".*')
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for l in f.readlines():
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l = l.decode("latin-1")
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m = c_re.match(l) or i_re.match(l)
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if m:
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dp = legitimize_package_name('%s%s-charmap-%s' % (mlprefix, bpn, m.group(1)))
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if not dp in deps:
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deps.append(dp)
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f.close()
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if deps != []:
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d.setVar('RDEPENDS_%s' % pkg, " ".join(deps))
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if bpn != 'glibc':
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d.setVar('RPROVIDES_%s' % pkg, pkg.replace(bpn, 'glibc'))
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do_split_packages(d, charmap_dir, file_regex=r'^(.*)\.gz$', output_pattern=bpn+'-charmap-%s', \
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description='character map for %s encoding', hook=calc_charmap_deps, extra_depends='')
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def calc_locale_deps(fn, pkg, file_regex, output_pattern, group):
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deps = []
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f = open(fn, "rb")
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c_re = re.compile(r'^copy "(.*)"')
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i_re = re.compile(r'^include "(\w+)".*')
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for l in f.readlines():
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l = l.decode("latin-1")
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m = c_re.match(l) or i_re.match(l)
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if m:
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dp = legitimize_package_name(mlprefix+bpn+'-localedata-%s' % m.group(1))
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if not dp in deps:
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deps.append(dp)
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f.close()
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if deps != []:
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d.setVar('RDEPENDS_%s' % pkg, " ".join(deps))
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if bpn != 'glibc':
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d.setVar('RPROVIDES_%s' % pkg, pkg.replace(bpn, 'glibc'))
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do_split_packages(d, locales_dir, file_regex=r'(.*)', output_pattern=bpn+'-localedata-%s', \
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description='locale definition for %s', hook=calc_locale_deps, extra_depends='')
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d.setVar('PACKAGES', d.getVar('PACKAGES', False) + ' ' + d.getVar('MLPREFIX', False) + bpn + '-gconv')
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use_bin = d.getVar("GLIBC_INTERNAL_USE_BINARY_LOCALE")
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dot_re = re.compile(r"(.*)\.(.*)")
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# Read in supported locales and associated encodings
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supported = {}
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with open(oe.path.join(d.getVar('WORKDIR'), "SUPPORTED")) as f:
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for line in f.readlines():
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try:
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locale, charset = line.rstrip().split()
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except ValueError:
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continue
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supported[locale] = charset
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# GLIBC_GENERATE_LOCALES var specifies which locales to be generated. empty or "all" means all locales
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to_generate = d.getVar('GLIBC_GENERATE_LOCALES')
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if not to_generate or to_generate == 'all':
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to_generate = sorted(supported.keys())
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else:
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to_generate = to_generate.split()
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for locale in to_generate:
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if locale not in supported:
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if '.' in locale:
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charset = locale.split('.')[1]
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else:
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charset = 'UTF-8'
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bb.warn("Unsupported locale '%s', assuming encoding '%s'" % (locale, charset))
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supported[locale] = charset
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def output_locale_source(name, pkgname, locale, encoding):
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d.setVar('RDEPENDS_%s' % pkgname, '%slocaledef %s-localedata-%s %s-charmap-%s' % \
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(mlprefix, mlprefix+bpn, legitimize_package_name(locale), mlprefix+bpn, legitimize_package_name(encoding)))
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d.setVar('pkg_postinst_ontarget_%s' % pkgname, d.getVar('locale_base_postinst_ontarget') \
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% (locale, encoding, locale))
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d.setVar('pkg_postrm_%s' % pkgname, d.getVar('locale_base_postrm') % \
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(locale, encoding, locale))
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def output_locale_binary_rdepends(name, pkgname, locale, encoding):
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dep = legitimize_package_name('%s-binary-localedata-%s' % (bpn, name))
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lcsplit = d.getVar('GLIBC_SPLIT_LC_PACKAGES')
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if lcsplit and int(lcsplit):
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d.appendVar('PACKAGES', ' ' + dep)
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d.setVar('ALLOW_EMPTY_%s' % dep, '1')
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d.setVar('RDEPENDS_%s' % pkgname, mlprefix + dep)
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commands = {}
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def output_locale_binary(name, pkgname, locale, encoding):
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treedir = oe.path.join(d.getVar("WORKDIR"), "locale-tree")
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ldlibdir = oe.path.join(treedir, d.getVar("base_libdir"))
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path = d.getVar("PATH")
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i18npath = oe.path.join(treedir, datadir, "i18n")
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gconvpath = oe.path.join(treedir, "iconvdata")
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outputpath = oe.path.join(treedir, binary_locales_dir)
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use_cross_localedef = d.getVar("LOCALE_GENERATION_WITH_CROSS-LOCALEDEF") or "0"
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if use_cross_localedef == "1":
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target_arch = d.getVar('TARGET_ARCH')
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locale_arch_options = { \
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"arc": " --uint32-align=4 --little-endian ", \
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"arceb": " --uint32-align=4 --big-endian ", \
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"arm": " --uint32-align=4 --little-endian ", \
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"armeb": " --uint32-align=4 --big-endian ", \
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"aarch64": " --uint32-align=4 --little-endian ", \
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"aarch64_be": " --uint32-align=4 --big-endian ", \
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"sh4": " --uint32-align=4 --big-endian ", \
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"powerpc": " --uint32-align=4 --big-endian ", \
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"powerpc64": " --uint32-align=4 --big-endian ", \
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"powerpc64le": " --uint32-align=4 --little-endian ", \
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"mips": " --uint32-align=4 --big-endian ", \
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"mipsisa32r6": " --uint32-align=4 --big-endian ", \
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"mips64": " --uint32-align=4 --big-endian ", \
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"mipsisa64r6": " --uint32-align=4 --big-endian ", \
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"mipsel": " --uint32-align=4 --little-endian ", \
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"mipsisa32r6el": " --uint32-align=4 --little-endian ", \
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"mips64el":" --uint32-align=4 --little-endian ", \
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"mipsisa64r6el":" --uint32-align=4 --little-endian ", \
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"riscv64": " --uint32-align=4 --little-endian ", \
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"riscv32": " --uint32-align=4 --little-endian ", \
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"i586": " --uint32-align=4 --little-endian ", \
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"i686": " --uint32-align=4 --little-endian ", \
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"x86_64": " --uint32-align=4 --little-endian " }
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if target_arch in locale_arch_options:
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localedef_opts = locale_arch_options[target_arch]
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else:
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bb.error("locale_arch_options not found for target_arch=" + target_arch)
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bb.fatal("unknown arch:" + target_arch + " for locale_arch_options")
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localedef_opts += " --force --no-hard-links --no-archive --prefix=%s \
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--inputfile=%s/%s/i18n/locales/%s --charmap=%s %s/%s" \
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% (treedir, treedir, datadir, locale, encoding, outputpath, name)
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cmd = "PATH=\"%s\" I18NPATH=\"%s\" GCONV_PATH=\"%s\" cross-localedef %s" % \
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(path, i18npath, gconvpath, localedef_opts)
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else: # earlier slower qemu way
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qemu = qemu_target_binary(d)
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localedef_opts = "--force --no-hard-links --no-archive --prefix=%s \
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--inputfile=%s/i18n/locales/%s --charmap=%s %s" \
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% (treedir, datadir, locale, encoding, name)
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qemu_options = d.getVar('QEMU_OPTIONS')
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cmd = "PSEUDO_RELOADED=YES PATH=\"%s\" I18NPATH=\"%s\" %s -L %s \
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-E LD_LIBRARY_PATH=%s %s %s${base_bindir}/localedef %s" % \
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(path, i18npath, qemu, treedir, ldlibdir, qemu_options, treedir, localedef_opts)
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commands["%s/%s" % (outputpath, name)] = cmd
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bb.note("generating locale %s (%s)" % (locale, encoding))
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def output_locale(name, locale, encoding):
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pkgname = d.getVar('MLPREFIX', False) + 'locale-base-' + legitimize_package_name(name)
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d.setVar('ALLOW_EMPTY_%s' % pkgname, '1')
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d.setVar('PACKAGES', '%s %s' % (pkgname, d.getVar('PACKAGES')))
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rprovides = ' %svirtual-locale-%s' % (mlprefix, legitimize_package_name(name))
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m = re.match(r"(.*)_(.*)", name)
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if m:
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rprovides += ' %svirtual-locale-%s' % (mlprefix, m.group(1))
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d.setVar('RPROVIDES_%s' % pkgname, rprovides)
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if use_bin == "compile":
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output_locale_binary_rdepends(name, pkgname, locale, encoding)
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output_locale_binary(name, pkgname, locale, encoding)
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elif use_bin == "precompiled":
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output_locale_binary_rdepends(name, pkgname, locale, encoding)
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else:
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output_locale_source(name, pkgname, locale, encoding)
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if use_bin == "compile":
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bb.note("preparing tree for binary locale generation")
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bb.build.exec_func("do_prep_locale_tree", d)
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utf8_only = int(d.getVar('LOCALE_UTF8_ONLY') or 0)
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utf8_is_default = int(d.getVar('LOCALE_UTF8_IS_DEFAULT') or 0)
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encodings = {}
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for locale in to_generate:
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charset = supported[locale]
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if utf8_only and charset != 'UTF-8':
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continue
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m = dot_re.match(locale)
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if m:
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base = m.group(1)
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else:
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base = locale
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# Non-precompiled locales may be renamed so that the default
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# (non-suffixed) encoding is always UTF-8, i.e., instead of en_US and
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# en_US.UTF-8, we have en_US and en_US.ISO-8859-1. This implicitly
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# contradicts SUPPORTED.
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if use_bin == "precompiled" or not utf8_is_default:
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output_locale(locale, base, charset)
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else:
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if charset == 'UTF-8':
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output_locale(base, base, charset)
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else:
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output_locale('%s.%s' % (base, charset), base, charset)
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def metapkg_hook(file, pkg, pattern, format, basename):
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name = basename.split('/', 1)[0]
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metapkg = legitimize_package_name('%s-binary-localedata-%s' % (mlprefix+bpn, name))
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d.appendVar('RDEPENDS_%s' % metapkg, ' ' + pkg)
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if use_bin == "compile":
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makefile = oe.path.join(d.getVar("WORKDIR"), "locale-tree", "Makefile")
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with open(makefile, "w") as m:
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m.write("all: %s\n\n" % " ".join(commands.keys()))
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total = len(commands)
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for i, (maketarget, makerecipe) in enumerate(commands.items()):
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m.write(maketarget + ":\n")
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m.write("\t@echo 'Progress %d/%d'\n" % (i, total))
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m.write("\t" + makerecipe + "\n\n")
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d.setVar("EXTRA_OEMAKE", "-C %s ${PARALLEL_MAKE}" % (os.path.dirname(makefile)))
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d.setVarFlag("oe_runmake", "progress", "outof:Progress\s(\d+)/(\d+)")
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bb.note("Executing binary locale generation makefile")
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bb.build.exec_func("oe_runmake", d)
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bb.note("collecting binary locales from locale tree")
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bb.build.exec_func("do_collect_bins_from_locale_tree", d)
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if use_bin in ('compile', 'precompiled'):
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lcsplit = d.getVar('GLIBC_SPLIT_LC_PACKAGES')
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if lcsplit and int(lcsplit):
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do_split_packages(d, binary_locales_dir, file_regex=r'^(.*/LC_\w+)', \
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output_pattern=bpn+'-binary-localedata-%s', \
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description='binary locale definition for %s', recursive=True,
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hook=metapkg_hook, extra_depends='', allow_dirs=True, match_path=True)
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else:
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do_split_packages(d, binary_locales_dir, file_regex=r'(.*)', \
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output_pattern=bpn+'-binary-localedata-%s', \
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description='binary locale definition for %s', extra_depends='', allow_dirs=True)
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else:
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bb.note("generation of binary locales disabled. this may break i18n!")
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}
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# We want to do this indirection so that we can safely 'return'
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# from the called function even though we're prepending
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python populate_packages_prepend () {
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bb.build.exec_func('package_do_split_gconvs', d)
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|
}
|