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69188a934870768859f8fd99c0d68e7fff41f88e
chromebrew/packages/glibc_build232.rb
Maximilian Downey Twiss 69188a9348 Add filecmd dependencies to glibc_build packages (#8418)
2023-06-21 01:49:32 -05:00

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require 'package'
class Glibc_build232 < Package
description 'The GNU C Library project provides the core libraries for GNU/Linux systems.'
homepage 'https://www.gnu.org/software/libc/'
license 'LGPL-2.1+, BSD, HPND, ISC, inner-net, rc, and PCRE'
compatibility 'all'
depends_on 'gawk' => :build
depends_on 'filecmd' # L Fixes creating symlinks on a fresh install.
depends_on 'libidn2' => :build
depends_on 'texinfo' => :build
depends_on 'hashpipe' => :build
no_env_options
conflicts_ok
@libc_version = LIBC_VERSION
version '2.32-3'
source_url 'https://ftpmirror.gnu.org/glibc/glibc-2.32.tar.xz'
source_sha256 '1627ea54f5a1a8467032563393e0901077626dc66f37f10ee6363bb722222836'
binary_url({
aarch64: 'https://gitlab.com/api/v4/projects/26210301/packages/generic/glibc/2.32-2_armv7l/glibc-2.32-2-chromeos-armv7l.tpxz',
armv7l: 'https://gitlab.com/api/v4/projects/26210301/packages/generic/glibc/2.32-2_armv7l/glibc-2.32-2-chromeos-armv7l.tpxz',
x86_64: 'https://gitlab.com/api/v4/projects/26210301/packages/generic/glibc/2.32-2_x86_64/glibc-2.32-2-chromeos-x86_64.tpxz'
})
binary_sha256({
aarch64: 'ea89e4f2bcd1ec397108d17b834199e04652316f870e1ec0f6389db1ad864e6b',
armv7l: 'ea89e4f2bcd1ec397108d17b834199e04652316f870e1ec0f6389db1ad864e6b',
x86_64: '3e3eaa6551492ef0f1bc28600102503b721b19d0ee7396c4301771df402ea355'
})
def self.patch
FileUtils.mkdir 'fedora'
# Patch to enable build-local-archive
system 'curl -Ls https://src.fedoraproject.org/rpms/glibc/raw/f30/f/glibc-fedora-locarchive.patch | \
hashpipe sha256 0acccf57d8c6e7de82871c61ccb845f7a1ae13ae1fbc65995d347de8367c7bb1 | \
patch -Np1 --binary'
system 'curl -Ls https://src.fedoraproject.org/rpms/glibc/raw/f30/f/build-locale-archive.c | \
hashpipe sha256 6834e8b8f2a987bf8adfd265c0e01665f102c7115db94b99ec36376b68e9d3fa > fedora/build-locale-archive.c'
system "sed -i 's,/lib/locale,/lib#{CREW_LIB_SUFFIX}/locale,g' fedora/build-locale-archive.c"
system "sed -i 's,/usr/sbin/tzdata-update,/bin/true,g' fedora/build-locale-archive.c"
system "sed -i 's,verbose,locale_verbose,g' fedora/build-locale-archive.c"
system "sed -i 's,be_quiet,locale_be_quiet,g' fedora/build-locale-archive.c"
FileUtils.mkdir_p 'gentoopatches'
system 'curl -Ls https://dev.gentoo.org/~dilfridge/distfiles/glibc-2.32-patches-8.tar.xz | \
hashpipe sha256 6653f1d0aadad10bd288f3bae274bd4e0a013d47f09ce78199fb5989b2d8fd9b | \
tar -xJf - -C gentoopatches'
Dir.glob('gentoopatches/patches/*.patch').each do |patch|
puts "patch -Np1 < #{patch}" if @opt_verbose
system "patch -Np1 < #{patch}"
end
@googlesource_branch = 'release-R96-14268.B'
system "git clone --depth=1 -b #{@googlesource_branch} https://chromium.googlesource.com/chromiumos/overlays/chromiumos-overlay googlesource"
Dir.glob('googlesource/sys-libs/glibc/files/local/glibc-2.32/*.patch').each do |patch|
puts "patch -Np1 < #{patch}" if @opt_verbose
system "patch -Np1 < #{patch}"
end
end
def self.build
FileUtils.mkdir_p 'glibc_build'
Dir.chdir 'glibc_build' do
# gold linker does not work for glibc 2.23, and maybe others.
FileUtils.mkdir_p 'binutils'
@binutils = File.readlines("#{CREW_META_PATH}binutils.filelist")
@binutils.each do |bin|
FileUtils.cp bin.chomp, "binutils/#{File.basename(bin.chomp)}" if bin['/bin/']
end
FileUtils.cp 'binutils/ld.bfd', 'binutils/ld'
# Optimization flags from https://github.com/InBetweenNames/gentooLTO
case ARCH
when 'armv7l', 'aarch64'
system "CFLAGS='-pipe -O2 -fipa-pta -fno-semantic-interposition -fdevirtualize-at-ltrans' \
LD=ld ../configure \
--prefix=#{CREW_PREFIX} \
--libdir=#{CREW_LIB_PREFIX} \
--with-headers=#{CREW_PREFIX}/include \
--without-gd \
ac_cv_header_cpuid_h=yes \
ac_cv_lib_audit_audit_log_user_avc_message=no \
ac_cv_lib_cap_cap_init=no \
--disable-profile \
--disable-sanity-checks \
--disable-werror \
--enable-bind-now \
--enable-hacker-mode \
--enable-kernel=4.14 \
--enable-shared \
libc_cv_386_tls=yes \
libc_cv_arm_tls=yes \
libc_cv_asm_cfi_directives=yes \
libc_cv_broken_visibility_attribute=no \
libc_cv_c_cleanup=yes \
libc_cv_forced_unwind=yes \
libc_cv_gcc___thread=yes \
libc_cv_hashstyle=no \
libc_cv_mlong_double_128ibm=yes \
libc_cv_mlong_double_128=yes \
libc_cv_predef_fortify_source=no \
libc_cv_visibility_attribute=yes \
libc_cv_x86_64_tls=yes \
libc_cv_z_combreloc=yes \
libc_cv_z_execstack=yes \
libc_cv_z_initfirst=yes \
libc_cv_z_nodelete=yes \
libc_cv_z_nodlopen=yes \
libc_cv_z_relro=yes \
--with-binutils=binutils \
--with-bugurl=https://github.com/chromebrew/chromebrew/issues/new \
--without-cvs \
--without-selinux \
"
# install-symbolic-link segfaults on armv7l, but we're deleting
# the libraries anyways, so it doesn't matter.
system "sed -i 's,install-symbolic-link,/bin/true,g' ../Makefile"
system "sed -i 's,symbolic-link-prog := $(elf-objpfx)sln,symbolic-link-prog := /bin/true,g' ../Makerules"
when 'x86_64'
File.write('configparms', "slibdir=#{CREW_LIB_PREFIX}", mode: 'a+')
system "CFLAGS='-pipe -O2 -fipa-pta -fno-semantic-interposition -falign-functions=32 -fdevirtualize-at-ltrans' \
LD=ld ../configure \
--prefix=#{CREW_PREFIX} \
--libdir=#{CREW_LIB_PREFIX} \
--with-headers=#{CREW_PREFIX}/include \
ac_cv_header_cpuid_h=yes \
ac_cv_lib_audit_audit_log_user_avc_message=no \
ac_cv_lib_cap_cap_init=no \
--disable-profile \
--disable-sanity-checks \
--disable-werror \
--enable-bind-now \
--enable-cet \
--enable-hacker-mode \
--enable-kernel=4.14 \
--enable-shared \
libc_cv_386_tls=yes \
libc_cv_arm_tls=yes \
libc_cv_asm_cfi_directives=yes \
libc_cv_broken_visibility_attribute=no \
libc_cv_c_cleanup=yes \
libc_cv_forced_unwind=yes \
libc_cv_gcc___thread=yes \
libc_cv_hashstyle=no \
libc_cv_mlong_double_128ibm=yes \
libc_cv_mlong_double_128=yes \
libc_cv_predef_fortify_source=no \
libc_cv_visibility_attribute=yes \
libc_cv_x86_64_tls=yes \
libc_cv_z_combreloc=yes \
libc_cv_z_execstack=yes \
libc_cv_z_initfirst=yes \
libc_cv_z_nodelete=yes \
libc_cv_z_nodlopen=yes \
libc_cv_z_relro=yes \
--with-binutils=binutils \
--with-bugurl=https://github.com/chromebrew/chromebrew/issues/new \
--without-cvs \
--without-gd \
--without-selinux \
"
end
system "make PARALLELMFLAGS='-j #{CREW_NPROC}' || make || make PARALLELMFLAGS='-j 1'"
if @libc_version.to_f >= 2.32
system "gcc -Os -g -static -o build-locale-archive ../fedora/build-locale-archive.c \
../glibc_build/locale/locarchive.o \
../glibc_build/locale/md5.o \
../glibc_build/locale/record-status.o \
-I. -DDATADIR=\\\"#{CREW_PREFIX}/share\\\" -DPREFIX=\\\"#{CREW_PREFIX}\\\" \
-L../glibc_build \
-B../glibc_build/csu/ -lc -lc_nonshared"
end
end
end
def self.install
FileUtils.mkdir_p CREW_DEST_LIB_PREFIX
system "sed 's,/usr/#{ARCH_LIB}/libc_nonshared.a,#{CREW_LIB_PREFIX}/libc_nonshared.a,g' /usr/#{ARCH_LIB}/libc.so > #{CREW_DEST_LIB_PREFIX}/libc.so"
FileUtils.mkdir_p "#{CREW_DEST_PREFIX}/etc"
Dir.chdir 'glibc_build' do
system 'touch', "#{CREW_DEST_PREFIX}/etc/ld.so.conf"
case ARCH
when 'aarch64', 'armv7l'
system "make -j1 DESTDIR=#{CREW_DEST_DIR} install || true" # "sln elf/symlink.list" fails on armv7l
when 'i686', 'x86_64'
system "make -j1 DESTDIR=#{CREW_DEST_DIR} install"
end
if @libc_version.to_f >= 2.32
system "install -Dt #{CREW_DEST_PREFIX}/bin -m755 build-locale-archive"
system "make -j1 DESTDIR=#{CREW_DEST_DIR} localedata/install-locales"
end
Dir.chdir CREW_DEST_LIB_PREFIX do
puts "System glibc version is #{LIBC_VERSION}.".lightblue
puts 'Creating symlinks to system glibc version to prevent breakage.'.lightblue
@crew_libc_version = @libc_version
case ARCH
when 'aarch64', 'armv7l'
FileUtils.ln_sf "/lib/ld-#{@crew_libc_version}.so", 'ld-linux-armhf.so.3'
when 'i686'
FileUtils.ln_sf "/lib/ld-#{@crew_libc_version}.so", 'ld-linux-i686.so.2'
when 'x86_64'
FileUtils.ln_sf "/lib64/ld-#{@crew_libc_version}.so", 'ld-linux-x86-64.so.2'
end
@libraries = %w[ld libBrokenLocale libSegFault libanl libc libcrypt
libdl libm libmemusage libmvec libnsl libnss_compat libnss_db
libnss_dns libnss_files libnss_hesiod libpcprofile libpthread
libthread_db libresolv librlv librt libthread_db-1.0 libutil]
@libraries -= ['libpthread'] if @crew_libc_version.to_f >= 2.35
@libraries.each do |lib|
# Reject entries which aren't libraries ending in .so, and which aren't files.
Dir["/#{ARCH_LIB}/#{lib}.so*"].reject { |f| File.directory?(f) }.each do |f|
@filetype = `file #{f}`.chomp
if ['shared object', 'symbolic link'].any? { |type| @filetype.include?(type) }
g = File.basename(f)
FileUtils.ln_sf f.to_s, "#{CREW_DEST_LIB_PREFIX}/#{g}"
end
end
# Reject entries which aren't libraries ending in .so, and which aren't files.
# Reject text files such as libc.so because they points to files like
# libc_nonshared.a, which are not provided by ChromeOS
Dir["/usr/#{ARCH_LIB}/#{lib}.so*"].reject { |f| File.directory?(f) }.each do |f|
@filetype = `file #{f}`.chomp
puts "f: #{@filetype}" if @opt_verbose
if ['shared object', 'symbolic link'].any? { |type| @filetype.include?(type) }
g = File.basename(f)
FileUtils.ln_sf f.to_s, "#{CREW_DEST_LIB_PREFIX}/#{g}"
elsif @opt_verbose
puts "#{f} excluded because #{@filetype}"
end
end
end
end
end
# Only save libnsl.so.2, since libnsl.so.1 is provided by perl
# For this to work, build on a M107 or newer container.
FileUtils.cp File.realpath("#{CREW_DEST_LIB_PREFIX}/libnsl.so.1"), "#{CREW_DEST_LIB_PREFIX}/libnsl.so.2"
FileUtils.rm_f "#{CREW_DEST_LIB_PREFIX}/libnsl.so"
FileUtils.rm_f "#{CREW_DEST_LIB_PREFIX}/libnsl.so.1"
# Remove libmount.so since it conflicts with the one from util_linux.
FileUtils.rm Dir.glob("#{CREW_DEST_LIB_PREFIX}/libmount.so*")
end
def self.check
# Dir.chdir 'glibc_build' do
# system 'make -j1 check'
# end
end
def self.postinstall
if File.exist?("#{CREW_LIB_PREFIX}/libc.so.6")
@crew_libcvertokens = `#{CREW_LIB_PREFIX}/libc.so.6`.lines.first.chomp.split(/\s/)
@crew_libc_version = @crew_libcvertokens[@crew_libcvertokens.find_index('version') + 1].sub!(/[[:punct:]]?$/, '')
puts "Package glibc version is #{@crew_libc_version}.".lightblue
else
@crew_libc_version = LIBC_VERSION
end
@libraries = %w[ld libBrokenLocale libSegFault libanl libc libcrypt
libdl libm libmemusage libmvec libnsl libnss_compat libnss_db
libnss_dns libnss_files libnss_hesiod libpcprofile libpthread
libthread_db libresolv librlv librt libthread_db-1.0 libutil]
@libraries -= ['libpthread'] if @crew_libc_version.to_f >= 2.35
Dir.chdir CREW_LIB_PREFIX do
puts "System glibc version is #{@crew_libc_version}.".lightblue
puts 'Creating symlinks to system glibc version to prevent breakage.'.lightblue
case ARCH
when 'aarch64', 'armv7l'
FileUtils.ln_sf '/lib/ld-linux-armhf.so.3', 'ld-linux-armhf.so.3'
when 'i686'
FileUtils.ln_sf "/lib/ld-#{@crew_libc_version}.so", 'ld-linux-i686.so.2'
when 'x86_64'
FileUtils.ln_sf '/lib64/ld-linux-x86-64.so.2', 'ld-linux-x86-64.so.2'
end
@libraries.each do |lib|
# Reject entries which aren't libraries ending in .so, and which aren't files.
Dir["/#{ARCH_LIB}/#{lib}.so*"].reject { |f| File.directory?(f) }.each do |f|
@filetype = `file #{f}`.chomp
if ['shared object', 'symbolic link'].any? { |type| @filetype.include?(type) }
g = File.basename(f)
FileUtils.ln_sf f.to_s, "#{CREW_LIB_PREFIX}/#{g}"
end
end
# Reject entries which aren't libraries ending in .so, and which aren't files.
# Reject text files such as libc.so because they points to files like
# libc_nonshared.a, which are not provided by ChromeOS
Dir["/usr/#{ARCH_LIB}/#{lib}.so*"].reject { |f| File.directory?(f) }.each do |f|
@filetype = `file #{f}`.chomp
puts "f: #{@filetype}" if @opt_verbose
if ['shared object', 'symbolic link'].any? { |type| @filetype.include?(type) }
g = File.basename(f)
FileUtils.ln_sf f.to_s, "#{CREW_LIB_PREFIX}/#{g}"
elsif @opt_verbose
puts "#{f} excluded because #{@filetype}"
end
end
end
end
return unless @libc_version.to_f >= 2.32 && Gem::Version.new(CREW_KERNEL_VERSION.to_s) >= Gem::Version.new('5.10')
puts 'Paring locales to a minimal set.'.lightblue
system 'localedef --list-archive | grep -v -i -e ^en -e ^cs -e ^de -e ^es -e ^fa -e ^fe -e ^it -e ^ja -e ^ru -e ^tr -e ^zh -e ^C| xargs localedef --delete-from-archive',
exception: false
FileUtils.mv "#{CREW_LIB_PREFIX}/locale/locale-archive", "#{CREW_LIB_PREFIX}/locale/locale-archive.tmpl"
unless File.file?('')
downloader "https://raw.githubusercontent.com/bminor/glibc/release/#{@crew_libc_version}/master/intl/locale.alias",
'SKIP', "#{CREW_PREFIX}/share/locale/locale.alias"
end
if @opt_verbose
system 'build-locale-archive'
else
system 'build-locale-archive', %i[out err] => File::NULL
end
FileUtils.rm "#{CREW_LIB_PREFIX}/locale/locale-archive.tmpl"
# minimum set of locales -> #{CREW_LIB_PREFIX}/locale/locale-archive
# We just whitelist certain locales and delete everything else like other distributions do, e.g.
# for dir in locale i18n; do
# find #{CREW_PREFIX}/usr/share/${dir} -mindepth 1 -maxdepth 1 -type d -not \( -name "${KEEPLANG}" -o -name POSIX \) -exec rm -rf {} +
# done
# This is the array of locales to save:
@locales = %w[C cs_CZ de_DE en es_MX fa_IR fr_FR it_IT ja_JP ru_RU tr_TR zh]
@localedirs = %W[#{CREW_PREFIX}/share/locale #{CREW_PREFIX}/share/i18n/locales]
@filelist = File.readlines("#{CREW_META_PATH}/glibc_build.filelist")
@localedirs.each do |localedir|
Dir.chdir localedir do
Dir['*'].each do |f|
next if @locales.any? { |s| File.basename(f).include?(s) }
FileUtils.rm_f f
@fpath = "#{localedir}/#{f}"
@filelist.reject! { |e| e.include?(@fpath) }
end
end
end
puts 'Updating glibc package filelist...'.lightblue
File.open("#{CREW_META_PATH}/glibc_build.filelist", 'w+') do |f|
f.puts(@filelist)
end
end
end
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