declare -x ABI="amd64" declare -x ABI_MIPS="" declare -x ABI_PPC="" declare -x ABI_RISCV="" declare -x ABI_S390="" declare -x ABI_X86="64" declare -- ALL_LOCALES=" aa af af_ZA am am_ET ang ar ar_AE ar_BH ar_DZ ar_EG ar_IN ar_IQ ar_JO ar_KW ar_LB ar_LY ar_MA ar_OM ar_QA ar_SA ar_SD ar_SY ar_TN ar_YE as ast az az_AZ az_IR be be@latin be_BY bg bg_BG bn bn_IN br br_FR bs bs_BA byn ca ca@valencia ca_ES ca_ES@euro ca_ES@valencia chs cht crh cs cs_CZ cy cy_GB cz da da_DK de de_AT de_AT@euro de_BE de_BE@euro de_CH de_DE de_DE.UTF-8 de_DE@euro de_LU de_LU@euro dk dv dz el el_GR el_GR.UTF-8 el_GR@euro en en@IPA en@boldquot en@quot en@shaw en_AU en_BW en_CA en_DK en_GB en_GB.UTF-8 en_HK en_IE en_IE@euro en_IN en_NZ en_PH en_RN en_SG en_UK en_US en_US.UTF-8 en_ZA en_ZW eo eo_EO es es_AR es_BO es_CL es_CO es_CR es_DO es_EC es_ES es_ES.UTF-8 es_ES@euro es_GT es_HN es_MX es_NI es_PA es_PE es_PR es_PY es_SV es_US es_UY es_VE et et_EE eu eu_ES eu_ES@euro fa fa_IR fa_IR.UTF-8 fi fi_FI fi_FI@euro fo fo_FO fr fr_BE fr_BE@euro fr_CA fr_CH fr_FR fr_FR.UTF-8 fr_FR@euro fr_LU fr_LU@euro fur fy ga ga_IE ga_IE@euro gd gd_GB gez gl gl_ES gl_ES@euro gr gu gv gv_GB haw he he_IL hi hi_IN hi_IN.UTF-8 hr hr_HR hu hu_HU hy hy_AM ia id id_ID is is_IS it it_CH it_IT it_IT@euro iu iw iw_IL ja ja_JP ja_JP.EUC ja_JP.EUC-JP ja_JP.UTF-8 ja_JP.eucJP ka ka_GE kk kl kl_GL km km_KH kn ko ko_KR ko_KR.EUC-KR ko_KR.UTF-8 kok ku kw kw_GB ky la lg li lo lt lt_LT lv lv_LV mai mg mhr mi mi_NZ mk mk_MK ml mn mr mr_IN mr_IN.UTF-8 ms ms_MY mt mt_MT my my_MM nb nb_NO nds ne nl nl_BE nl_BE@euro nl_NL nl_NL@euro nn nn_NO no no_NO nso nyc oc oc_FR om or pa pl pl_PL ps pt pt_BR pt_PT pt_PT@euro rm ro ro_RO ru ru_RU ru_RU.KOI8-R ru_RU.UTF-8 ru_UA rw sa si sid sk sk_SK sl sl_SI so sp sq sq_AL sr sr@Latn sr@ije sr@latin sr_RS sr_YU sr_YU@cyrillic sv sv_FI sv_FI@euro sv_SE sw syr ta ta_IN te te_IN tg tg_TJ th th_TH ti ti_ER ti_ET tig tk tl tl_PH tr tr_TR tt tt_RU ug uk uk_UA ur ur_PK uz uz@Latn uz_UZ ve vi vi_VN vi_VN.UTF-8 wa wal wo xh yi yi_US zh zh_CN zh_CN.GB18030 zh_CN.GB2312 zh_CN.GBK zh_CN.UTF-8 zh_HK zh_HK.UTF-8 zh_SG zh_TW zh_TW.Big5 zh_TW.EUC-TW zh_TW.UTF-8 zu " declare -x ALSA_CARDS="" declare -x APACHE2_MODULES="" declare -x APACHE2_MPMS="" declare -x ARCH="amd64" declare -- BASHRCD_CCACHE_BASEDIR="/var/tmp/portage" declare -- BASHRCD_CCACHE_COMPRESS="true" declare -- BASHRCD_CCACHE_DIR="/ccache" declare -- BASHRCD_CCACHE_NOHASHDIR="true" declare BDEPEND="" declare -x BOOTSTRAP_USE="unicode internal-glib pkg-config split-usr python_targets_python3_6 python_targets_python2_7 multilib" declare -x CALLIGRA_FEATURES="" declare -x CAMERAS="" declare -x CBUILD="x86_64-pc-linux-gnu" declare -x CFLAGS="-O2 -march=native -pipe -fuse-linker-plugin" declare -x CFLAGS_amd64="-m64" declare -x CFLAGS_default declare -x CFLAGS_x32="-mx32" declare -x CFLAGS_x86="-m32" declare -x CHOST="x86_64-pc-linux-gnu" declare -x CHOST_amd64="x86_64-pc-linux-gnu" declare -x CHOST_default="x86_64-pc-linux-gnu" declare -x CHOST_x32="x86_64-pc-linux-gnux32" declare -x CHOST_x86="i686-pc-linux-gnu" declare -x COLLECTD_PLUGINS="" declare -x CPU_FLAGS_ARM="" declare -x CPU_FLAGS_X86="" declare -x CTARGET_default="x86_64-pc-linux-gnu" declare -x CURL_SSL="" declare -x CXXFLAGS="-O2 -march=native -pipe -fuse-linker-plugin" declare -x DEBUG="-DNDEBUG" declare -x DEFAULT_ABI="amd64" declare -x DEFINED_PHASES=" compile configure prepare" declare DEPEND=" >=sys-apps/attr-2.4.19 sys-apps/dmapi sys-apps/util-linux sys-fs/e2fsprogs >=sys-fs/xfsprogs-3.2.0 ncurses? ( sys-libs/ncurses:0= ) nls? ( sys-devel/gettext elibc_uclibc? ( dev-libs/libintl ) ) " declare DESCRIPTION="xfs dump/restore utilities" declare -x DESTTREE="/usr" declare -x DEVIRTLTO="-fdevirtualize-at-ltrans" declare -x DIROPTIONS="-m0755" declare -x EAPI="6" declare -- ECONF_SOURCE="." declare -x ELIBC="glibc" declare -x ENLIGHTENMENT_MODULES="" declare -x ENV_UNSET="DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR" declare -- EPATCH_COMMON_OPTS="-g0 -E --no-backup-if-mismatch" declare -- EPATCH_EXCLUDE="" declare -- EPATCH_FORCE="no" declare -- EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..." declare -- EPATCH_OPTS="" declare -- EPATCH_SINGLE_MSG="" declare -- EPATCH_SOURCE="/var/tmp/portage/sys-fs/xfsdump-3.1.8/work/patch" declare -- EPATCH_SUFFIX="patch.bz2" declare -- EPOCHREALTIME="1567370890.977072" declare -- EPOCHSECONDS="1567370890" declare -x EXEOPTIONS="-m0755" declare -x F77FLAGS="-O2 -march=native -pipe -fuse-linker-plugin" declare -- F77LAGS="" declare -x FCFLAGS="-O2 -march=native -pipe -fuse-linker-plugin" declare -- FCLAGS="" declare -x FETCHCOMMAND_SSH="bash -c \"x=\\\${2#ssh://} ; host=\\\${x%%/*} ; port=\\\${host##*:} ; host=\\\${host%:*} ; [[ \\\${host} = \\\${port} ]] && port= ; exec rsync --rsh=\\\"ssh \\\${port:+-p\\\${port}} \\\${3}\\\" -avP \\\"\\\${host}:/\\\${x#*/}\\\" \\\"\\\$1\\\"\" rsync \"\${DISTDIR}/\${FILE}\" \"\${URI}\" \"\${PORTAGE_SSH_OPTS}\"" declare -x FFLAGS="-O2 -march=native -pipe -fuse-linker-plugin" declare -x FFTOOLS="" declare -a FLAG_FILTER_CFLAGS=() declare -a FLAG_FILTER_CXXFLAGS=() declare -a FLAG_FILTER_CXX_FORTRAN=([0]="-std=c1*" [1]="-std=c8*" [2]="-std=c9*" [3]="-std=gnu1*" [4]="-std=gnu8*" [5]="-std=gnu9*" [6]="-std=iso*") declare -a FLAG_FILTER_C_CXX=([0]="-fall-intrinsics" [1]="-fbackslash" [2]="-fcray-pointer" [3]="-fd-lines-as-*" [4]="-fdec*" [5]="-fdefault-*" [6]="-fdollar-ok" [7]="-ffixed-*" [8]="-ffree-*" [9]="-fimplicit-none" [10]="-finteger-4-integer-8" [11]="-fmax-identifier-length*" [12]="-fmodule-private" [13]="-fno-range-check" [14]="-freal-*" [15]="-ftest-forall-temp" [16]="-std=f*" [17]="-std=gnu" [18]="-std=legacy") declare -a FLAG_FILTER_C_FORTRAN=([0]="-fabi-*" [1]="-faligned-new" [2]="-fcheck-new" [3]="-fconcepts" [4]="-fconstexpr-*" [5]="-fdeduce-init-list" [6]="-fext*" [7]="-ffor-scope" [8]="-ffriend-injection" [9]="-fms-extensions" [10]="-fnew-inheriting-ctors" [11]="-fnew-ttp-matching" [12]="-fno-access-control" [13]="-fno-elide-constructors" [14]="-fno-enforce-eh-specs" [15]="-fno-extern-tls-init" [16]="-fno-for-scope" [17]="-fno-gnu-keywords" [18]="-fno-implement-inlines" [19]="-fno-implicit-*" [20]="-fno-nonansi-builtins" [21]="-fno-operator-names" [22]="-fno-optional-diags" [23]="-fno-pretty-templates" [24]="-fno-rtti" [25]="-fno-threadsafe-statics" [26]="-fno-use-cxa-get-exception-ptr" [27]="-fno-weak" [28]="-fnothrow-opt" [29]="-fpermissive" [30]="-frepo" [31]="-fsized-deallocation" [32]="-fstrict-enums" [33]="-fstrong-eval-order" [34]="-ftemplate-*" [35]="-fuse-cxa-atexit" [36]="-fvisibility-*" [37]="-nostdinc++" [38]="-std=c++*" [39]="-std=gnu++*" [40]="-Wabi*" [41]="-Wctor-dtor-privacy" [42]="-Wdelete-non-virtual-dtor" [43]="-Weffc++" [44]="-Wliteral-suffix" [45]="-Wlto-type-mismatch" [46]="-Wmultiple-inheritance" [47]="-Wnamespaces" [48]="-Wno-narrowing" [49]="-Wno-non-template-friend" [50]="-Wno-pmf-conversions" [51]="-Wno-terminate" [52]="-Wnoexcept" [53]="-Wnon-virtual-dtor" [54]="-Wold-style-cast" [55]="-Woverloaded-virtual" [56]="-Wregister" [57]="-Wreorder" [58]="-Wsign-promo" [59]="-Wstrict-null-sentinel" [60]="-Wtemplates" [61]="-Wvirtual-inheritance") declare -a FLAG_FILTER_F77FLAGS=() declare -a FLAG_FILTER_FCFLAGS=() declare -a FLAG_FILTER_FFLAGS=() declare -a FLAG_FILTER_FORTRAN=([0]="-ansi" [1]="-fallow-parameterless-variadic-functions" [2]="-fcilkplus" [3]="-fcond-mismatch" [4]="-fdirectives-only" [5]="-ffreestanding" [6]="-fgimple" [7]="-fgnu-tm" [8]="-fgnu89-inline" [9]="-fhosted" [10]="-flax-vector-conversions" [11]="-fms-extensions" [12]="-fno-asm" [13]="-fno-builtin*" [14]="-fno-signed-bitfields" [15]="-fno-unsigned-bitfields" [16]="-fpermitted-flt-eval-methods*" [17]="-fplan9-extensions" [18]="-fsigned-*" [19]="-fsso-struct*" [20]="-funsigned-*" [21]="-Wformat*" [22]="-Wchkp") declare -a FLAG_FILTER_GNU=([0]="-emit-llvm" [1]="-flto=[a-z]*" [2]="-flto-jobs=*" [3]="-fopenmp=*" [4]="-frewrite-includes" [5]="-fsanitize=cfi" [6]="-fsanitize=safe-stack" [7]="-mllvm" [8]="-mretpoline*" [9]="-polly*" [10]="-Wl,-z,retpolineplt") declare -a FLAG_FILTER_NONGNU=([0]="-fcf-protection*" [1]="-fdevirtualize-at-ltrans" [2]="-fdevirtualize-speculatively" [3]="-fdirectives-only" [4]="-fgcse*" [5]="-fgraphite*" [6]="-finline-functions" [7]="-fipa-pta" [8]="-fira-loop-pressure" [9]="-fisolate-erroneous-paths-attribute" [10]="-fivopts" [11]="-floop*" [12]="-flto=[0-9]*" [13]="-flto-partition=*" [14]="-flto-compression-level=*" [15]="-fmodulo*" [16]="-fno-enforce-eh-specs" [17]="-fno-ident" [18]="-fno-plt" [19]="-fno-semantic-interposition" [20]="-fnothrow-opt" [21]="-fpredictive-commoning" [22]="-frename-registers" [23]="-freorder-functions" [24]="-frerun-cse-after-loop" [25]="-fsched*" [26]="-fsection-anchors" [27]="-fstack-clash-protection" [28]="-ftree*" [29]="-funsafe-loop*" [30]="-fuse-linker-plugin" [31]="-fvect-cost-model" [32]="-fweb" [33]="-fwhole-program" [34]="-mfunction-return*" [35]="-mindirect-branch*" [36]="-mvectorize*" [37]="-Wl,-z,retpolineplt") declare -x FLTO="-flto=4" declare -x GCC_SPECS="" declare -x GPSD_PROTOCOLS="" declare -x GRAPHITE="-fgraphite-identity -floop-nest-optimize" declare -x GRUB_PLATFORMS="" declare -x GSETTINGS_BACKEND="dconf" declare HDEPEND="" declare HOMEPAGE="https://xfs.wiki.kernel.org/" declare -x INHERITED=" multilib toolchain-funcs desktop epatch estack ltprune preserve-libs vcs-clean eutils flag-o-matic" declare -x INPUT_DEVICES="" declare -x INSDESTTREE="" declare -x INSOPTIONS="-m0644" declare -x IPAPTA="-fipa-pta" declare IUSE="ncurses nls " declare -x IUSE_EFFECTIVE="abi_x86_64 alpha amd64 amd64-fbsd amd64-linux arm arm64 elibc_AIX elibc_Cygwin elibc_Darwin elibc_DragonFly elibc_FreeBSD elibc_HPUX elibc_Interix elibc_NetBSD elibc_OpenBSD elibc_SunOS elibc_Winnt elibc_bionic elibc_glibc elibc_mingw elibc_mintlib elibc_musl elibc_uclibc hppa ia64 kernel_AIX kernel_Darwin kernel_FreeBSD kernel_HPUX kernel_NetBSD kernel_OpenBSD kernel_SunOS kernel_Winnt kernel_freemint kernel_linux m68k m68k-mint mips ncurses nls ppc ppc-aix ppc-macos ppc64 ppc64-linux prefix prefix-guest prefix-stack riscv s390 sh sparc sparc-solaris sparc64-solaris userland_BSD userland_GNU x64-cygwin x64-macos x64-solaris x86 x86-cygwin x86-fbsd x86-linux x86-macos x86-solaris x86-winnt" declare -x IUSE_IMPLICIT="abi_x86_64 prefix prefix-guest prefix-stack" declare -- KEEPPGO=":" declare -x KERNEL="linux" declare -x KERNEL_ABI="amd64" declare -x KEYWORDS="alpha amd64 hppa ia64 ~mips ppc ppc64 -sparc x86" declare -x L10N="" declare -x LANG="en_US.utf8" declare -x LANGUAGE="" declare -x LCD_DEVICES="" declare -x LC_COLLATE="C" declare -x LC_MESSAGES="C" declare -x LDFLAGS="-Wl,-O1 -Wl,--as-needed" declare -x LDFLAGS_amd64="-m elf_x86_64" declare -x LDFLAGS_default declare -x LDFLAGS_x32="-m elf32_x86_64" declare -x LDFLAGS_x86="-m elf_i386" declare -x LIBDIR_amd64="lib64" declare -x LIBDIR_default="lib" declare -x LIBDIR_x32="libx32" declare -x LIBDIR_x86="lib" declare -x LIBOPTIONS="-m0644" declare -x LIBREOFFICE_EXTENSIONS="" declare -x LICENSE="LGPL-2.1" declare -x LIRC_DEVICES="" declare -x LLVM_TARGETS="" declare -x MAIL="/var/mail/root" declare -x MAKEOPTS="-j4" declare -x MANPAGER="manpager" declare -x MONKEYD_PLUGINS="" declare -x MULTILIB_ABIS="amd64" declare -x MULTILIB_STRICT_DENY="64-bit.*shared object" declare -x MULTILIB_STRICT_DIRS="/lib32 /lib /usr/lib32 /usr/lib /usr/kde/*/lib32 /usr/kde/*/lib /usr/qt/*/lib32 /usr/qt/*/lib /usr/X11R6/lib32 /usr/X11R6/lib" declare -x MULTILIB_STRICT_EXEMPT="(perl5|gcc|gcc-lib|binutils|eclipse-3|debug|portage|udev|systemd|clang|python-exec|llvm)" declare -x NETBEANS_MODULES="" declare -x NGINX_MODULES_HTTP="" declare -x NGINX_MODULES_MAIL="" declare -x NGINX_MODULES_STREAM="" declare -x NOCOMMON="-fno-common" declare -x NOPLT="-fno-plt" declare -x NTHREADS="4" declare -x OFED_DRIVERS="" declare -x OFFICE_IMPLEMENTATION="" declare -x OPENCL_PROFILE="nvidia" declare -x OPENGL_PROFILE="nvidia" declare -x OPENMPI_FABRICS="" declare -x OPENMPI_OFED_FEATURES="" declare -x OPENMPI_RM="" declare -x OPTIMIZER="-O2 -march=native -pipe -fuse-linker-plugin" declare -a PATCHES=([0]="/var/tmp/portage/sys-fs/xfsdump-3.1.8/files/xfsdump-3.0.5-prompt-overflow.patch" [1]="/var/tmp/portage/sys-fs/xfsdump-3.1.8/files/xfsdump-3.0.4-no-symlink.patch" [2]="/var/tmp/portage/sys-fs/xfsdump-3.1.8/files/xfsdump-3.1.6-linguas.patch") declare -x PATH="/usr/lib/ccache/bin:/usr/lib/portage/python3.7/ebuild-helpers/xattr:/usr/lib/portage/python3.7/ebuild-helpers:/usr/lib/llvm/8/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/bin" declare PDEPEND="" declare -- PGO_DIR="/var/cache/pgo/sys-fs:xfsdump-3.1.8" declare -- PGO_PARENT="/var/cache/pgo" declare -x PHP_TARGETS="" declare -x PKG_CONFIG_PATH="/usr/lib64/pkgconfig" declare -x PORTAGE_COMPRESSION_COMMAND="bzip2" declare -a PORTAGE_DOCOMPRESS=([0]="/usr/share/doc" [1]="/usr/share/info" [2]="/usr/share/man") declare -x PORTAGE_DOCOMPRESS_SIZE_LIMIT="128" declare -a PORTAGE_DOCOMPRESS_SKIP=([0]="/usr/share/doc/xfsdump-3.1.8/html") declare -a PORTAGE_DOSTRIP=([0]="/") declare -a PORTAGE_DOSTRIP_SKIP=() declare -x PORTAGE_NICENESS="5" declare -x POSTGRES_TARGETS="" declare -x PROFILE_ONLY_VARIABLES="ARCH ELIBC IUSE_IMPLICIT KERNEL USERLAND USE_EXPAND_IMPLICIT USE_EXPAND_UNPREFIXED USE_EXPAND_VALUES_ARCH USE_EXPAND_VALUES_ELIBC USE_EXPAND_VALUES_KERNEL USE_EXPAND_VALUES_USERLAND" declare -x PROPERTIES="" declare -x PYTHONDONTWRITEBYTECODE="1" declare -x PYTHON_SINGLE_TARGET="" declare -x PYTHON_TARGETS="" declare -x QEMU_SOFTMMU_TARGETS="" declare -x QEMU_USER_TARGETS="" declare RDEPEND=" >=sys-apps/attr-2.4.19 sys-apps/dmapi sys-apps/util-linux sys-fs/e2fsprogs >=sys-fs/xfsprogs-3.2.0 ncurses? ( sys-libs/ncurses:0= ) " declare REPOSITORY declare REQUIRED_USE="" declare -x RESTRICT="" declare -x RESUMECOMMAND_SSH="bash -c \"x=\\\${2#ssh://} ; host=\\\${x%%/*} ; port=\\\${host##*:} ; host=\\\${host%:*} ; [[ \\\${host} = \\\${port} ]] && port= ; exec rsync --rsh=\\\"ssh \\\${port:+-p\\\${port}} \\\${3}\\\" -avP \\\"\\\${host}:/\\\${x#*/}\\\" \\\"\\\$1\\\"\" rsync \"\${DISTDIR}/\${FILE}\" \"\${URI}\" \"\${PORTAGE_SSH_OPTS}\"" declare -x ROS_MESSAGES="" declare -x RUBY_TARGETS="" declare -x S="/var/tmp/portage/sys-fs/xfsdump-3.1.8/work/xfsdump-3.1.8" declare -x SAFER_FAST_MATH="-fno-signed-zeros -fno-trapping-math -fassociative-math -freciprocal-math -fno-math-errno -ffinite-math-only -fno-rounding-math -fno-signaling-nans -fcx-limited-range -fexcess-precision=fast" declare -x SAFER_UNSAFE_MATH_OPTS="-fno-signed-zeros -fno-trapping-math -fassociative-math -freciprocal-math" declare -x SAFEST_FAST_MATH="-fno-math-errno -fno-trapping-math" declare -x SANDBOX_DEBUG="0" declare -x SANDBOX_DENY="" declare -x SANDBOX_PREDICT="/var/tmp/portage/sys-fs/xfsdump-3.1.8/homedir:/dev/crypto:/var/cache/man:/var/cache/fontconfig" declare -x SANDBOX_READ="/:/ccache:/var/tmp/portage" declare -x SANDBOX_VERBOSE="1" declare -x SANDBOX_WRITE=":/ccache:/dev/console:/dev/fd:/dev/full:/dev/null:/dev/ptmx:/dev/pts/:/dev/pty:/dev/shm:/dev/tts:/dev/tty:/dev/vc/:/dev/zero:/proc/self/fd:/tmp/:/usr/lib/cf:/usr/lib/conftest:/usr/lib32/cf:/usr/lib32/conftest:/usr/lib64/cf:/usr/lib64/conftest:/usr/tmp/cf:/usr/tmp/conftest:/var/tmp/:/var/tmp/portage:/var/tmp/portage/sys-fs/xfsdump-3.1.8/homedir/.bash_history" declare -x SANE_BACKENDS="" declare -x SBLOCK="-fsched2-use-superblocks" declare -x SEMINTERPOS="-fno-semantic-interposition" declare -x SHELL="/bin/bash" declare -x SLOT="0" declare SRC_URI="https://www.kernel.org/pub/linux/utils/fs/xfs/xfsdump/xfsdump-3.1.8.tar.xz" declare -x SUDO_COMMAND="/bin/bash" declare -x SUDO_GID="1000" declare -x SUDO_UID="1000" declare -x SUDO_USER="kublite" declare -x SYMLINK_LIB="no" declare -x TWISTED_DISABLE_WRITING_OF_PLUGIN_CACHE="1" declare -x USE="abi_x86_64 amd64 elibc_glibc kernel_linux ncurses nls userland_GNU" declare -x USERLAND="GNU" declare -x USE_BAD="-bindist -suid -multiarch -static-libs -vdpau -ssp -pie -hardened" declare -x USE_CPU="mmx sse sse2 avx2 avx" declare -x USE_CUS="custom-cflags custom-optimization optimization strong-optimization" declare -x USE_ETC="sqlite bash-completion idm ipv6 urandom pcre16 xml jumbo-build" declare -x USE_EXPAND_IMPLICIT="ARCH ELIBC KERNEL USERLAND" declare -x USE_EXPAND_UNPREFIXED="ARCH" declare -x USE_EXPAND_VALUES_ARCH="alpha amd64 amd64-fbsd amd64-linux arm arm64 hppa ia64 m68k m68k-mint mips ppc ppc64 ppc64-linux ppc-aix ppc-macos riscv s390 sh sparc sparc64-solaris sparc-solaris x64-cygwin x64-macos x64-solaris x86 x86-cygwin x86-fbsd x86-linux x86-macos x86-solaris x86-winnt" declare -x USE_EXPAND_VALUES_ELIBC="AIX bionic Cygwin Darwin DragonFly FreeBSD glibc HPUX Interix mingw mintlib musl NetBSD OpenBSD SunOS uclibc Winnt" declare -x USE_EXPAND_VALUES_KERNEL="AIX Darwin FreeBSD freemint HPUX linux NetBSD OpenBSD SunOS Winnt" declare -x USE_EXPAND_VALUES_USERLAND="BSD GNU" declare -x USE_GUI="vaapi v4l dri3 xvfb xinerama systray xcb" declare -x USE_KDE="qml taglib bluetooth qt5 X xkb user-session dbus kde policykit" declare -x USE_OPT="graphite pgo lto gold lld gmp" declare -x USE_SEC="-apparmor caps gpg cryptsetup lvm device-mapper" declare -x USE_SND="pulseaudio alsa opus" declare -x USE_SYS="bzip2 lzma lzo lz4 objc zstd threads gnuefi systemd udev networkmanager" declare -x UWSGI_PLUGINS="" declare -x VBOX_APP_HOME="/opt/VirtualBox" declare -x VIDEO_CARDS="" declare -x VOICEMAIL_STORAGE="" declare -x XDG_CONFIG_DIRS="/etc/xdg" declare -x XDG_DATA_DIRS="/usr/local/share:/usr/share" declare -x XFCE_PLUGINS="" declare -x XTABLES_ADDONS="" declare -- _DESKTOP_ECLASS="1" declare -- _EPATCH_ECLASS="1" declare -- _ESTACK_ECLASS="1" declare -- _EUTILS_ECLASS="1" declare -x _E_DOCDESTTREE_="" declare -x _E_EXEDESTTREE_="" declare -- _FLAG_O_MATIC_ECLASS="1" declare -- _LTPRUNE_ECLASS="1" declare -- _MULTILIB_ECLASS="1" declare -- _PRESERVE_LIBS_ECLASS="1" declare -- _TOOLCHAIN_FUNCS_ECLASS="1" declare -- bashrcd_phases_0_all="CcacheRestore" declare -- bashrcd_phases_0_compile="FlagCompile" declare -- bashrcd_phases_0_preinst="FlagPreinst" declare -- bashrcd_phases_0_prepare="LTOPatch" declare -- bashrcd_phases_0_setup="QlopSetup" declare -- bashrcd_phases_1_preinst="LocalePurge" declare -- bashrcd_phases_1_setup="FlagSetup" declare -- bashrcd_phases_2_preinst="Remove_la" declare -- bashrcd_phases_2_setup="CcacheSetup" declare -- bashrcd_phases_c_all="0" declare -- bashrcd_phases_c_compile="0" declare -- bashrcd_phases_c_preinst="2" declare -- bashrcd_phases_c_prepare="0" declare -- bashrcd_phases_c_setup="2" declare -- phase_func declare -- started_applying="1" BashrcdEcho () { local i m=einfo; BashrcdTrue $BASHRCDLOG && m=elog; for i in "$@"; do $m "$i"; done } BashrcdLog () { local i m=elog; BashrcdTrue $BASHRCDNOLOG && m=einfo; for i in "$@"; do $m "$i"; done } BashrcdMain () { local bashrcd_ebuild_phase bashrcd_phase bashrcd_num bashrcd_max; bashrcd_ebuild_phase=$EBUILD_PHASE; [ -n "${bashrcd_ebuild_phase:++}" ] || [ $# -eq 0 ] || bashrcd_ebuild_phase=$1; : ${ED:=${D%/}${EPREFIX%/}/}; BashrcdTrue $BASHRCD_DEBUG && BashrcdEcho "$0: $* ($# args)" "EBUILD_PHASE=$EBUILD_PHASE" "PORTDIR=$PORTDIR" "CATEGORY=$CATEGORY" "P=$P" "USER=$USER" "UID=$UID" "HOME=$HOME" "PATH=$PATH" "ROOT=$ROOT" "PORTAGE_CONFIGROOT=$PORTAGE_CONFIGROOT" "LD_PRELOAD=$LD_PRELOAD" "EPREFIX=$EPREFIX" "D=$D" "ED=$ED"; for bashrcd_phase in all "$bashrcd_ebuild_phase"; do eval bashrcd_max=\${bashrcd_phases_c_$bashrcd_phase}; [ -z "${bashrcd_max:++}" ] && continue; bashrcd_num=0; while { eval eval \"\\\${bashrcd_phases_${bashrcd_num}_$bashrcd_phase}\"; [ $bashrcd_num -ne $bashrcd_max ] }; do bashrcd_num=$(( $bashrcd_num + 1 )); done; done } BashrcdTrue () { case ${1:-n} in [nNfF]* | [oO][fF]* | 0 | -) return 1 ;; esac; : } CcacheRestore () { local i j; unset ${!CCACHE_*}; for i in ${!BASHRCD_CCACHE_*}; do j=${i##BASHRCD_}; eval $j=\$$i; export $j; done } CcacheSetup () { local i; : ${CCACHE_BASEDIR=${PORTAGE_TMPDIR:-/var/tmp}/portage}; : ${CCACHE_SLOPPINESS='file_macro,time_macros,include_file_mtime,include_file_ctime,file_stat_matches,pch_defines'}; : ${CCACHE_COMPRESS=true}; if BashrcdTrue $USE_NONGNU && BashrcdTrue $CCACHE_CPP2_OPTIONAL; then : ${CCACHE_CPP2=true}; fi; BashrcdTrue "${CCACHE_HASHDIR-}" || CCACHE_NOHASHDIR=true; for i in ${!CCACHE_*}; do if eval "BashrcdTrue \$$i"; then eval BASHRCD_$i=\$$i; export $i; else unset $i; fi; done; function CcacheRestore () { local i j; unset ${!CCACHE_*}; for i in ${!BASHRCD_CCACHE_*}; do j=${i##BASHRCD_}; eval $j=\$$i; export $j; done } } FlagAdd () { FlagNodupAdd '' "$@" } FlagAddAllFlags () { FlagAddCFlags "$@" } FlagAddCFlags () { FlagAdd CFLAGS "$@"; FlagAdd CXXFLAGS "$@" } FlagAthlon () { FlagSubCFlags '-march=*'; FlagAddCFlags '-march=athlon-4'; command -v x86_64-pc-linux-gnu-gcc32 > /dev/null 2>&1 && export CC=x86_64-pc-linux-gnu-gcc32; command -v x86_64-pc-linux-gnu-g++32 > /dev/null 2>&1 && export CXX=x86_64-pc-linux-gnu-g++32 } FlagCompile () { : } FlagEval () { case $- in *f*) eval "$*" ;; *) set -f; eval "$*"; set +f ;; esac } FlagExecute () { local ex exy excurr; for excurr in "$@"; do case $excurr in '#'*) return ;; '!'*) [ "$HOSTTYPE" = 'i686' ] || continue; ex=${excurr#?} ;; '~'*) [ "$HOSTTYPE" = 'x86_64' ] || continue; ex=${excurr#?} ;; *) ex=$excurr ;; esac; case $ex in /*/*) ex=${ex%/}; ex=${ex#/}; FlagEval FlagReplaceAllFlags "${ex%%/*}" "${ex#*/}" ;; '-'*) FlagAddAllFlags "$ex" ;; '+flto*') FlagSubAllFlags '-flto*' '-fuse-linker-plugin' '-emit-llvm' ;; '+'*) FlagSubAllFlags "-${ex#+}" ;; 'C*FLAGS-='*) FlagEval FlagSubCFlags ${ex#*-=} ;; 'C*FLAGS+='*) FlagEval FlagAddCFlags ${ex#*+=} ;; 'C*FLAGS='*) FlagEval FlagSetAllCFlags "${ex#*=}" ;; 'C*FLAGS/=/'*/*) ex=${ex%/}; ex=${ex#*/=/}; FlagEval FlagReplaceCFlags "${ex%%/*}" "${ex#*/}" ;; '*FLAGS-='*) FlagEval FlagSubAllFlags ${ex#*-=} ;; '*FLAGS+='*) FlagEval FlagAddAllFlags ${ex#*+=} ;; '*FLAGS='*) FlagEval FlagSetAllFlags "${ex#*=}" ;; '*FLAGS/=/'*/*) ex=${ex%/}; ex=${ex#*/=/}; FlagEval FlagReplaceAllFlags "${ex%%/*}" "${ex#*/}" ;; 'ATHLON32') FlagAthlon ;; 'NOC*OPT='* | 'NOC*='*) FlagEval FlagSet NOCOPT "${ex#*=}"; NOCXXOPT=$NOCOPT; NOCPPOPT=$NOCOPT ;; 'NO*OPT='*) FlagEval FlagSet NOCOPT "${ex#*=}"; NOCXXOPT=$NOCOPT; NOCPPOPT=$NOCOPT; NOLDOPT=$NOCOPT ;; 'NOLD*='*) FlagEval FlagSet NOLDOPT "${ex#*=}"; NOLDADD=$NOLDOPT ;; 'NO*'*) FlagEval FlagSet NOCOPT "${ex#*=}"; NOCXXOPT=$NOCOPT; NOCPPOPT=$NOCOPT; NOLDOPT=$NOCOPT; NOLDADD=$NOCOPT; NOFFLAGS=$NOCOPT; NOFCFLAGS=$NOCOPT; NOF77FLAGS=$NOCOPT ;; 'SAFE') NOCOPT=1; NOCXXOPT=1; NOCPPOPT=1; NOLDOPT=1; MESONDEDUP=1; LDFLAGS=; CONFIG_SITE=; NOLAFILEREMOVE=1; unset CMAKE_MAKEFILE_GENERATOR ;; *' '*'='*) FlagEval "$ex" ;; *'/=/'*'/'*) ex=${ex%/}; exy=${ex#*/=/}; FlagEval FlagReplace "${ex%%/=/*}" "${exy%%/*}" "${exy#*/}" ;; *'-='*) FlagEval FlagSub "${ex%%-=*}" ${ex#*-=} ;; *'+='*) FlagEval FlagAdd "${ex%%+=*}" ${ex#*+=} ;; *'='*) FlagEval FlagSet "${ex%%=*}" "${ex#*=}" ;; *) FlagEval "$ex" ;; esac; done } FlagInfoExport () { local out; for out in FEATURES CFLAGS CXXFLAGS CPPFLAGS FFLAGS FCFLAGS F77FLAGS LDFLAGS MAKEOPTS EXTRA_ECONF EXTRA_EMAKE USE_NONGNU; do eval "if [ -n \"\${$out:++}\" ] then export $out BashrcdEcho \"$out='\$$out'\" else unset $out fi"; done; if BashrcdTrue $PGO; then BashrcdEcho "Create PGO into $PGO_DIR"; else if $use_pgo; then BashrcdEcho "Using PGO from $PGO_DIR"; fi; fi; out=`gcc --version | head -n 1` || out=; BashrcdEcho "${out:-cannot determine gcc version}"; BashrcdEcho "`uname -a`" } FlagMask () { masked-packages -qm "$1" -- "$CATEGORY/$PF:${SLOT:-0}${PORTAGE_REPO_NAME:+::}${PORTAGE_REPO_NAME-}" } FlagMesonDedup () { local newld=; FlagNodupAdd "$CFLAGS $CXXFLAGS $CPPFLAGS $FFLAGS $FCFLAGS $F77FLAGS" newld $LDFLAGS; LDFLAGS=$newld } FlagNodupAdd () { local addres addf addvar dups; dups=$1; shift; addvar=$1; shift; eval addres=\$$addvar; for addf in "$@"; do case " $addres $dups " in *[[:space:]]"$addf"[[:space:]]*) continue ;; esac; addres=$addres${addres:+\ }$addf; done; eval $addvar=\$addres } FlagParseLine () { local scanp scanl scansaveifs; scanl=$2; while :; do case $scanl in [[:space:]]*) scanl=${scanl#?}; continue ;; '#'*) return ;; *[[:space:]]*) break ;; esac; return; done; scanp=${scanl%%[[:space:]]*}; scanl=${scanl#*[[:space:]]}; [ -n "${scanl:++}" ] || return 0; FlagMask "$scanp" || return 0; scansaveifs=$IFS; IFS=$1; BashrcdEcho "$scanfile -> $scanp: $scanl"; FlagEval FlagExecute $scanl; IFS=$scansaveifs } FlagPreinst () { : } FlagReplace () { local repres repf repcurr repvar reppat repfound; repvar=$1; shift; eval repf=\$$repvar; reppat=$1; shift; if [ -z "${repf:++}" ]; then eval $repvar=\$*; return; fi; repres=; repfound=:; for repcurr in $repf; do case $repcurr in $reppat) $repfound && FlagAdd repres "$@"; repfound=false; continue ;; esac; repres=$repres${repres:+\ }$repcurr; done; $repfound && FlagAdd repres "$@"; eval $repvar=\$repres } FlagReplaceAllFlags () { FlagReplaceCFlags "$@"; FlagSub LDFLAGS "$1"; FlagSub OPTLDFLAGS "$1"; FlagSub FFLAGS "$1"; FlagSub FCLAGS "$1"; FlagSub F77FLAGS "$1" } FlagReplaceCFlags () { FlagReplace CFLAGS "$@"; FlagReplace CXXFLAGS "$@"; FlagReplace CPPFLAGS "$@"; FlagSub OPTCFLAGS "$1"; FlagSub OPTCXXFLAGS "$1"; FlagSub OPTCPPFLAGS "$1" } FlagScanDir () { local scantmp scanifs scanfile; scanifs=$IFS; if test -d "$1"; then IFS=' '; for scantmp in `find -L "$1" '(' '(' -name '.*' -o -name '*~' ')' -prune ')' -o -type f -print`; do IFS=$scanifs; FlagScanFiles "$scantmp"; done; else FlagScanFiles "$1"; fi; scanfile='FLAG_ADDLINES'; IFS=' '; for scantmp in $FLAG_ADDLINES; do FlagParseLine "$scanifs" "$scantmp"; done; IFS=$scanifs } FlagScanFiles () { local scanfile scanl oldifs scanifs; scanifs=$IFS; IFS=; for scanfile in "$@"; do [ -z "${scanfile:++}" ] && continue; test -r "$scanfile" || continue; while read -r scanl; do FlagParseLine "$scanifs" "$scanl"; done < "$scanfile"; done; IFS=$scanifs } FlagSet () { local setvar; setvar=$1; shift; eval $setvar=\$* } FlagSetAllCFlags () { FlagSet CFLAGS "$@"; CXXFLAGS=$CFLAGS; CPPFLAGS=; OPTCFLAGS=; OPTCXXFLAGS=; OPTCPPFLAGS= } FlagSetAllFlags () { FlagSetAllCFlags "$@"; LDFLAGS=; OPTLDFLAGS= } FlagSetFlags () { local ld i; ld=; : ${PGO_PARENT:=/var/cache/pgo}; : ${PGO_DIR:=$PGO_PARENT/$CATEGORY:$P}; FlagScanDir "${PORTAGE_CONFIGROOT%/}/etc/portage/package.cflags"; [ -z "${USE_NONGNU++}" ] && FlagSetUseNonGNU && USE_NONGNU=1; if BashrcdTrue "${USE_NONGNU-}"; then FlagSetNonGNU; else FlagSetGNU; fi; if [ -n "$FLAG_ADD" ]; then BashrcdEcho "FLAG_ADD: $FLAG_ADD"; FlagEval FlagExecute "$FLAG_ADD"; fi; PGO_DIR=${PGO_DIR%/}; case ${PGO_DIR:-/} in /) error 'PGO_DIR must not be empty'; false ;; /*) : ;; *) error 'PGO_DIR must be an absolute path'; false ;; esac || { die 'Bad PGO_DIR'; exit 2 }; use_pgo=false; if test -r "$PGO_DIR"; then unset PGO; BashrcdTrue $NOPGO || use_pgo=:; fi; if BashrcdTrue $PGO; then FlagAddCFlags "-fprofile-generate=$PGO_DIR" -fvpt -fprofile-arcs; FlagAdd LDFLAGS -fprofile-arcs; addpredict "$PGO_PARENT"; else if $use_pgo; then FlagAddCFlags "-fprofile-use=$PGO_DIR" -fvpt -fbranch-probabilities -fprofile-correction; else : ${KEEPPGO:=:}; fi; fi; BashrcdTrue $NOLDOPT || FlagAdd LDFLAGS $OPTLDFLAGS; BashrcdTrue $NOCADD || BashrcdTrue $MESONDEDUP || case " $LDFLAGS $CFLAGS $CXXFLAGS" in *[[:space:]]'-flto'*) ld="$CFLAGS $CXXFLAGS" ;; esac; BashrcdTrue $NOLDADD || BashrcdTrue $MESONDEDUP || FlagAddCFlags $LDFLAGS; FlagAdd LDFLAGS $ld; BashrcdTrue $NOCOPT || FlagAdd CFLAGS $OPTCFLAGS; BashrcdTrue $NOCXXOPT || FlagAdd CXXFLAGS $OPTCXXFLAGS; BashrcdTrue $NOCPPOPT || FlagAdd CPPFLAGS $OPTCPPFLAGS; BashrcdTrue $NOFFLAGS || FFLAGS=$CFLAGS; BashrcdTrue $NOFCFLAGS || FCFLAGS=$FFLAGS; BashrcdTrue $NOF77FLAGS || F77FLAGS=$FFLAGS; BashrcdTrue $NOFILTER_CXXFLAGS || FlagSub CXXFLAGS "${FLAG_FILTER_C_CXX[@]}" "${FLAG_FILTER_CXX_FORTRAN[@]}" "${FLAG_FILTER_CXXFLAGS[@]}"; BashrcdTrue $NOFILTER_CFLAGS || FlagSub CFLAGS "${FLAG_FILTER_C_CXX[@]}" "${FLAG_FILTER_C_FORTRAN[@]}" "${FLAG_FILTER_CFLAGS[@]}"; BashrcdTrue $NOFILTER_FFLAGS || FlagSub FFLAGS "${FLAG_FILTER_C_FORTRAN[@]}" "${FLAG_FILTER_CXX_FORTRAN[@]}" "${FLAG_FILTER_FORTRAN[@]}" "${FLAG_FILTER_FFLAGS[@]}"; BashrcdTrue $NOFILTER_FCFLAGS || FlagSub FCFLAGS "${FLAG_FILTER_C_FORTRAN[@]}" "${FLAG_FILTER_CXX_FORTRAN[@]}" "${FLAG_FILTER_FORTRAN[@]}" "${FLAG_FILTER_FCFLAGS[@]}"; BashrcdTrue $NOFILTER_F77FLAGS || FlagSub FCFLAGS "${FLAG_FILTER_C_FORTRAN[@]}" "${FLAG_FILTER_CXX_FORTRAN[@]}" "${FLAG_FILTER_FORTRAN[@]}" "${FLAG_FILTER_F77LAGS[@]}"; ! BashrcdTrue $MESONDEDUP || FlagMesonDedup; unset OPTCFLAGS OPTCXXFLAGS OPTCPPFLAGS OPTLDFLAGS; unset NOLDOPT NOLDADD NOCOPT NOCXXOPT NOFFLAGS NOFCFLAGS NOF77FLAGS; unset NOFILTER_CXXFLAGS NOFILTER_CFLAGS; unset NOFILTER_FFLAGS NOFILTER_FCFLAGS NOFILTER_F77FLAGS } FlagSetGNU () { FlagSubAllFlags "${FLAG_FILTER_GNU[@]}" } FlagSetNonGNU () { : ${NOLDADD:=1}; FlagSubAllFlags "${FLAG_FILTER_NONGNU[@]}"; FlagReplaceAllFlags '-fstack-check*' '-fstack-check' } FlagSetUseNonGNU () { case $CC$CXX in *clang*) return 0 ;; esac; return 1 } FlagSetup () { function FlagCompile () { : }; local use_pgo; FlagSetFlags; if BashrcdTrue $PGO; then function FlagPreinst () { test -d "$PGO_DIR" || mkdir -p -m +1777 -- "$PGO_DIR" || { eerror "cannot create pgo directory $PGO_DIR"; die 'cannot create PGO_DIR'; exit 2 }; ewarn "$CATEGORY/$PN will write profile info to world-writable"; ewarn "$PGO_DIR"; ewarn 'Reemerge it soon for an optimized version and removal of that directory' }; else if BashrcdTrue $KEEPPGO; then function FlagPreinst () { : }; else function FlagPreinst () { test -d "$PGO_DIR" || return 0; BashrcdLog "removing pgo directory $PGO_DIR"; rm -r -f -- "$PGO_DIR" || { eerror "cannot remove pgo directory $PGO_DIR"; die 'cannot remove PGO_DIR'; exit 2 }; local g; g=${PGO_DIR%/*}; [ -z "$g" ] || rmdir -p -- "$g" > /dev/null 2>&1 }; fi; fi; FlagInfoExport } FlagSub () { local subres subpat subf subvar sublist; subvar=$1; shift; subres=; eval sublist=\$$subvar; for subf in $sublist; do for subpat in "$@"; do [ -n "${subpat:++}" ] || continue; case $subf in $subpat) subf=; break ;; esac; done; [ -z "${subf:++}" ] || subres=$subres${subres:+\ }$subf; done; eval $subvar=\$subres } FlagSubAllFlags () { FlagSubCFlags "$@"; FlagSub LDFLAGS "$@"; FlagSub OPTLDFLAGS "$@"; FlagSub FFLAGS "$@"; FlagSub FCLAGS "$@"; FlagSub F77LAGS "$@" } FlagSubCFlags () { FlagSub CFLAGS "$@"; FlagSub CXXFLAGS "$@"; FlagSub CPPFLAGS "$@"; FlagSub OPTCFLAGS "$@"; FlagSub OPTCXXFLAGS "$@"; FlagSub OPTCPPFLAGS "$@" } LTOPatch () { if [[ -d $S ]]; then cd "${S}"; else if ___eapi_has_S_WORKDIR_fallback; then cd "${WORKDIR}"; else if [[ -z ${A} ]] && ! __has_phase_defined_up_to prepare; then cd "${WORKDIR}"; else die "The source directory '${S}' doesn't exist"; fi; fi; fi; local tagfile=${T}/.portage_lto_patches_applied; [[ -f ${tagfile} ]] && return; >> "${tagfile}"; local lto_overlay_dir="$(portageq get_repo_path ${PORTAGE_CONFIGROOT} lto-overlay)"; local basedir="${lto_overlay_dir%/}/sys-config/ltoize/files/patches"; local applied d f; local -A _eapply_lto_patches; local prev_shopt=$(shopt -p nullglob); shopt -s nullglob; for d in "${basedir}"/${CATEGORY}/{${P}-${PR},${P},${PN}}{:${SLOT%/*},}; do for f in "${d}"/*; do if [[ ( ${f} == *.diff || ${f} == *.patch ) && -z ${_eapply_lto_patches[${f##*/}]} ]]; then _eapply_lto_patches[${f##*/}]=${f}; fi; done; done; local lto_patch_cmd; if [[ "${EAPI}" -ge 6 ]]; then lto_patch_cmd=eapply; else lto_patch_cmd=epatch; fi; if [[ ${#_eapply_lto_patches[@]} -gt 0 ]]; then while read -r -d '' f; do f=${_eapply_lto_patches[${f}]}; if [[ -s ${f} ]]; then ${lto_patch_cmd} "${f}"; applied=1; fi; done < <(printf -- '%s\0' "${!_eapply_lto_patches[@]}" | LC_ALL=C sort -z); fi; ${prev_shopt}; [[ -n ${applied} ]] && ewarn "lto-overlay: LTO patches applied." } LocalePurge () { if BashrcdTrue $NOLOCALEPURGE || { ! BashrcdTrue $LOCALEPURGE && ! BashrcdTrue $MANPURGE } || [ -z "${KEEP_LOCALES++}" ]; then return 0; fi; case $- in *f*) LocalePurgeMain ;; *) set -f; LocalePurgeMain; set +f ;; esac } LocalePurgeMain () { local locale_list locale_item locale_cmd; locale_list=; for locale_item in $ALL_LOCALES ${ALL_LOCALES_ADD-}; do [ -n "$locale_item" ] && LocalePurgeNokeep "$locale_item" && locale_list=$locale_list' '$locale_item; done; locale_cmd='for d do for l in $locale_list do if test -d "$d/$l$k" then rm -rvf -- "$d/$l" fi done done'; export locale_list; shell=`command -v sh` || shell=; : ${shell:=/bin/sh}; if BashrcdTrue $LOCALEPURGE; then einfo 'removing undesired locales'; find "$ED" -name locale -type d -exec "$shell" -c "k='/LC_MESSAGES' $locale_cmd" sh '{}' '+'; fi; if BashrcdTrue $MANPURGE; then einfo 'removing undesired manpages'; find "$ED" -name man -type d -exec "$shell" -c "k= $locale_cmd" sh '{}' '+'; fi; unset locale_list } LocalePurgeNokeep () { local locale_keep; for locale_keep in $KEEP_LOCALES; do case $1 in $locale_keep) return 1 ;; esac; done } QlopSetup () { local num sec hour min date; command -v qlop > /dev/null 2>&1 || return 0; qlop -aH -- "$CATEGORY/$PN"; qlop -tH -- "$CATEGORY/$PN"; command -v title > /dev/null 2>&1 || return 0; num=$(tail -n1 /var/log/emerge.log | sed -e 's/^.*(\([0-9]*\) of \([0-9]*\)).*$/\1|\2/') && [ -n "$num" ] || { date=$(date +%T); title "emerge $date $PN"; return }; sec=$(qlop -tCM -- "$CATEGORY/$PN" | sed -ne '/ [0-9][0-9]*$/{s/^.* \([0-9][0-9]*\)$/\1/;p;q}') && [ -n "$sec" ] || { date=$(date +%T); title "emerge $date $num $PN"; return }; hour=$(( $sec / 3600 )); [ "$hour" -gt 0 ] || hour=; hour=$hour${hour:+:}; sec=$(( $sec % 3600 )); min=$(( $sec / 60 )); sec=$(( $sec % 60 )); [ "$min" -gt 9 ] || min=0$min; [ "$sec" -gt 9 ] || sec=0$sec; date=$(date +%T); title "emerge $date $num $PN $hour$min:$sec" } Remove_la () { BashrcdTrue $NOLAFILEREMOVE && return; case "$CATEGORY/$PN" in 'media-libs/gst-plugins-base' | 'media-libs/libsidplay') return 0 ;; esac; einfo 'removing unneeded *.la files'; local shell; shell=`command -v sh` || shell=; : ${shell:=/bin/sh}; Dexport=$ED find "$ED" -name '*.la' '!' -name 'libltdl.la' -exec "$shell" -c "for i do if grep -q -- '^shouldnotlink=no\$' \"\$i\" then printf '\\t%s\\n' \"\${i#\$Dexport}\" rm -- \"\$i\" || echo 'removing failed!' fi done" sh '{}' '+' } __eapi6_src_install () { if [[ -f Makefile || -f GNUmakefile || -f makefile ]]; then emake DESTDIR="${D}" install; fi; einstalldocs } __eapi6_src_prepare () { if ___is_indexed_array_var PATCHES; then [[ ${#PATCHES[@]} -gt 0 ]] && eapply "${PATCHES[@]}"; else if [[ -n ${PATCHES} ]]; then eapply ${PATCHES}; fi; fi; eapply_user } _clang_fullversion () { local ver="$1"; shift; set -- $($(tc-getCPP "$@") -E -P - <<<"__clang_major__ __clang_minor__ __clang_patchlevel__"); eval echo "$ver" } _eapply_patch () { local f=${1}; local prefix=${2}; started_applying=1; ebegin "${prefix:-Applying }${f##*/}"; ${patch_cmd} -p1 -f -s -g0 --no-backup-if-mismatch "${patch_options[@]}" < "${f}"; failed=${?}; if ! eend "${failed}"; then __helpers_die "patch -p1 ${patch_options[*]} failed with ${f}"; fi } _filter-hardened () { local f; for f in "$@"; do case "${f}" in -fPIC | -fpic | -fPIE | -fpie | -Wl,pie | -pie) gcc-specs-pie || continue; if ! is-flagq -nopie && ! is-flagq -no-pie; then if test-flags -nopie > /dev/null; then append-flags -nopie; else append-flags -no-pie; fi; fi ;; -fstack-protector) gcc-specs-ssp || continue; is-flagq -fno-stack-protector || append-flags $(test-flags -fno-stack-protector) ;; -fstack-protector-all) gcc-specs-ssp-to-all || continue; is-flagq -fno-stack-protector-all || append-flags $(test-flags -fno-stack-protector-all) ;; -fno-strict-overflow) gcc-specs-nostrict || continue; is-flagq -fstrict-overflow || append-flags $(test-flags -fstrict-overflow) ;; esac; done } _filter-var () { local f x var=$1 new=(); shift; for f in ${!var}; do for x in "$@"; do [[ ${f} == ${x} ]] && continue 2; done; new+=("${f}"); done; export ${var}="${new[*]}" } _gcc-install-dir () { echo "$(LC_ALL=C $(tc-getCC) -print-search-dirs 2> /dev/null | awk '$1=="install:" {print $2}')" } _gcc-specs-directive_raw () { local cc=$(tc-getCC); local specfiles=$(LC_ALL=C ${cc} -v 2>&1 | awk '$1=="Reading" {print $NF}'); ${cc} -dumpspecs 2> /dev/null | cat - ${specfiles} | awk -v directive=$1 'BEGIN { pspec=""; spec=""; outside=1 } $1=="*"directive":" { pspec=spec; spec=""; outside=0; next } outside || NF==0 || ( substr($1,1,1)=="*" && substr($1,length($1),1)==":" ) { outside=1; next } spec=="" && substr($0,1,1)=="+" { spec=pspec " " substr($0,2); next } { spec=spec $0 } END { print spec }'; return 0 } _gcc-specs-exists () { [[ -f $(_gcc-install-dir)/$1 ]] } _gcc_fullversion () { local ver="$1"; shift; set -- $($(tc-getCPP "$@") -E -P - <<<"__GNUC__ __GNUC_MINOR__ __GNUC_PATCHLEVEL__"); eval echo "$ver" } _iconins () { ( insopts -m 0644; local funcname=$1; shift; local size dir; local context=apps; local theme=hicolor; while [[ $# -gt 0 ]]; do case $1 in -s | --size) if [[ ${2%%x*}x${2%%x*} == "$2" ]]; then size=${2%%x*}; else size=${2}; fi; case ${size} in 16 | 22 | 24 | 32 | 36 | 48 | 64 | 72 | 96 | 128 | 192 | 256 | 512) size=${size}x${size} ;; scalable) ;; *) eerror "${size} is an unsupported icon size!"; exit 1 ;; esac; shift 2 ;; -t | --theme) theme=${2}; shift 2 ;; -c | --context) context=${2}; shift 2 ;; *) if [[ -z ${size} ]]; then insinto /usr/share/pixmaps; else insinto /usr/share/icons/${theme}/${size}/${context}; fi; if [[ ${funcname} == doicon ]]; then if [[ -f $1 ]]; then doins "${1}"; else if [[ -d $1 ]]; then shopt -s nullglob; doins "${1}"/*.{png,svg}; shopt -u nullglob; else eerror "${1} is not a valid file/directory!"; exit 1; fi; fi; else break; fi; shift 1 ;; esac; done; if [[ ${funcname} == newicon ]]; then newins "$@"; fi ) || die } _is_flagq () { local x var="$1[*]"; for x in ${!var}; do [[ ${x} == $2 ]] && return 0; done; return 1 } _tc-getPROG () { local tuple=$1; local v var vars=$2; local prog=($3); var=${vars%% *}; for v in ${vars}; do if [[ -n ${!v} ]]; then export ${var}="${!v}"; echo "${!v}"; return 0; fi; done; local search=; [[ -n $4 ]] && search=$(type -p $4-${prog[0]}); [[ -z ${search} && -n ${!tuple} ]] && search=$(type -p ${!tuple}-${prog[0]}); [[ -n ${search} ]] && prog[0]=${search##*/}; export ${var}="${prog[*]}"; echo "${!var}" } all-flag-vars () { echo {ADA,C,CPP,CXX,CCAS,F,FC,LD}FLAGS } append-cflags () { [[ $# -eq 0 ]] && return 0; export CFLAGS+=" $*"; return 0 } append-cppflags () { [[ $# -eq 0 ]] && return 0; export CPPFLAGS+=" $*"; return 0 } append-cxxflags () { [[ $# -eq 0 ]] && return 0; export CXXFLAGS+=" $*"; return 0 } append-fflags () { [[ $# -eq 0 ]] && return 0; export FFLAGS+=" $*"; export FCFLAGS+=" $*"; return 0 } append-flags () { [[ $# -eq 0 ]] && return 0; case " $* " in *' '-[DIU]*) eqawarn 'please use append-cppflags for preprocessor flags' ;; *' '-L* | *' '-Wl,*) eqawarn 'please use append-ldflags for linker flags' ;; esac; append-cflags "$@"; append-cxxflags "$@"; append-fflags "$@"; return 0 } append-ldflags () { [[ $# -eq 0 ]] && return 0; local flag; for flag in "$@"; do [[ ${flag} == -l* ]] && eqawarn "Appending a library link instruction (${flag}); libraries to link to should not be passed through LDFLAGS"; done; export LDFLAGS="${LDFLAGS} $*"; return 0 } append-lfs-flags () { [[ $# -ne 0 ]] && die "append-lfs-flags takes no arguments"; append-cppflags -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE } append-libs () { [[ $# -eq 0 ]] && return 0; local flag; for flag in "$@"; do if [[ -z "${flag// }" ]]; then eqawarn "Appending an empty argument to LIBS is invalid! Skipping."; continue; fi; case $flag in -[lL]*) export LIBS="${LIBS} ${flag}" ;; -*) eqawarn "Appending non-library to LIBS (${flag}); Other linker flags should be passed via LDFLAGS"; export LIBS="${LIBS} ${flag}" ;; *) export LIBS="${LIBS} -l${flag}" ;; esac; done; return 0 } clang-fullversion () { _clang_fullversion '$1.$2.$3' "$@" } clang-major-version () { _clang_fullversion '$1' "$@" } clang-micro-version () { _clang_fullversion '$3' "$@" } clang-minor-version () { _clang_fullversion '$2' "$@" } clang-version () { _clang_fullversion '$1.$2' "$@" } doicon () { _iconins ${FUNCNAME} "$@" } domenu () { ( local i ret=0; insopts -m 0644; insinto /usr/share/applications; for i in "$@"; do if [[ -d ${i} ]]; then doins "${i}"/*.desktop; ((ret|=$?)); else doins "${i}"; ((ret|=$?)); fi; done; exit ${ret} ) } eapply () { local failed patch_cmd=patch; local -x LC_COLLATE=POSIX; type -P gpatch > /dev/null && patch_cmd=gpatch; function _eapply_patch () { local f=${1}; local prefix=${2}; started_applying=1; ebegin "${prefix:-Applying }${f##*/}"; ${patch_cmd} -p1 -f -s -g0 --no-backup-if-mismatch "${patch_options[@]}" < "${f}"; failed=${?}; if ! eend "${failed}"; then __helpers_die "patch -p1 ${patch_options[*]} failed with ${f}"; fi }; local patch_options=() files=(); local i found_doublehyphen; for ((i = 1; i <= ${#@}; ++i )) do if [[ ${@:i:1} == -- ]]; then patch_options=("${@:1:i-1}"); files=("${@:i+1}"); found_doublehyphen=1; break; fi; done; if [[ -z ${found_doublehyphen} ]]; then for ((i = 1; i <= ${#@}; ++i )) do if [[ ${@:i:1} != -* ]]; then patch_options=("${@:1:i-1}"); files=("${@:i}"); break; fi; done; for i in "${files[@]}"; do if [[ ${i} == -* ]]; then die "eapply: all options must be passed before non-options"; fi; done; fi; if [[ ${#files[@]} -eq 0 ]]; then die "eapply: no files specified"; fi; local f; for f in "${files[@]}"; do if [[ -d ${f} ]]; then function _eapply_get_files () { local LC_ALL=POSIX; local prev_shopt=$(shopt -p nullglob); shopt -s nullglob; local f; for f in "${1}"/*; do if [[ ${f} == *.diff || ${f} == *.patch ]]; then files+=("${f}"); fi; done; ${prev_shopt} }; local files=(); _eapply_get_files "${f}"; [[ ${#files[@]} -eq 0 ]] && die "No *.{patch,diff} files in directory ${f}"; einfo "Applying patches from ${f} ..."; local f2; for f2 in "${files[@]}"; do _eapply_patch "${f2}" ' '; [[ ${failed} -ne 0 ]] && return "${failed}"; done; else _eapply_patch "${f}"; [[ ${failed} -ne 0 ]] && return "${failed}"; fi; done; return 0 } eapply_user () { [[ ${EBUILD_PHASE} == prepare ]] || die "eapply_user() called during invalid phase: ${EBUILD_PHASE}"; local tagfile=${T}/.portage_user_patches_applied; [[ -f ${tagfile} ]] && return; >> "${tagfile}"; local basedir=${PORTAGE_CONFIGROOT%/}/etc/portage/patches; local applied d f; local -A _eapply_user_patches; local prev_shopt=$(shopt -p nullglob); shopt -s nullglob; for d in "${basedir}"/${CATEGORY}/{${P}-${PR},${P},${PN}}{:${SLOT%/*},}; do for f in "${d}"/*; do if [[ ( ${f} == *.diff || ${f} == *.patch ) && -z ${_eapply_user_patches[${f##*/}]} ]]; then _eapply_user_patches[${f##*/}]=${f}; fi; done; done; if [[ ${#_eapply_user_patches[@]} -gt 0 ]]; then while read -r -d '' f; do f=${_eapply_user_patches[${f}]}; if [[ -s ${f} ]]; then eapply "${f}"; applied=1; fi; done < <(printf -- '%s\0' "${!_eapply_user_patches[@]}" | LC_ALL=C sort -z); fi; ${prev_shopt}; [[ -n ${applied} ]] && ewarn "User patches applied." } ebeep () { ewarn "QA Notice: ebeep is not defined in EAPI=${EAPI}, please file a bug at https://bugs.gentoo.org" } econf_build () { local CBUILD=${CBUILD:-${CHOST}}; tc-env_build econf --build=${CBUILD} --host=${CBUILD} "$@" } ecvs_clean () { [[ $# -eq 0 ]] && set -- .; find "$@" '(' -type d -name 'CVS' -prune -o -type f -name '.cvs*' ')' -exec rm -rf '{}' + } edos2unix () { [[ $# -eq 0 ]] && return 0; sed -i 's/\r$//' -- "$@" || die } egit_clean () { [[ $# -eq 0 ]] && set -- .; find "$@" -type d -name '.git*' -prune -exec rm -rf '{}' + } einstalldocs () { ( if ! declare -p DOCS &> /dev/null; then local d; for d in README* ChangeLog AUTHORS NEWS TODO CHANGES THANKS BUGS FAQ CREDITS CHANGELOG; do [[ -f ${d} && -s ${d} ]] && docinto / && dodoc "${d}"; done; else if ___is_indexed_array_var DOCS; then [[ ${#DOCS[@]} -gt 0 ]] && docinto / && dodoc -r "${DOCS[@]}"; else [[ -n ${DOCS} ]] && docinto / && dodoc -r ${DOCS}; fi; fi ); ( if ___is_indexed_array_var HTML_DOCS; then [[ ${#HTML_DOCS[@]} -gt 0 ]] && docinto html && dodoc -r "${HTML_DOCS[@]}"; else [[ -n ${HTML_DOCS} ]] && docinto html && dodoc -r ${HTML_DOCS}; fi ) } emktemp () { local exe="touch"; [[ $1 == -d ]] && exe="mkdir" && shift; local topdir=$1; if [[ -z ${topdir} ]]; then [[ -z ${T} ]] && topdir="/tmp" || topdir=${T}; fi; if ! type -P mktemp > /dev/null; then local tmp=/; while [[ -e ${tmp} ]]; do tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}; done; ${exe} "${tmp}" || ${exe} -p "${tmp}"; echo "${tmp}"; else if [[ ${exe} == "touch" ]]; then TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX; else TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX; fi; fi } epatch () { function _epatch_draw_line () { [[ -z $1 ]] && set "$(printf "%65s" '')"; echo "${1//?/=}" }; unset P4CONFIG P4PORT P4USER; local EPATCH_OPTS=(${EPATCH_OPTS[*]}); while [[ $# -gt 0 ]]; do case $1 in -*) EPATCH_OPTS+=("$1") ;; *) break ;; esac; shift; done; if [[ $# -gt 1 ]]; then local m; for m in "$@"; do epatch "${m}"; done; return 0; fi; local SINGLE_PATCH="no"; [[ $# -eq 0 ]] && set -- "${EPATCH_SOURCE}"; if [[ -f $1 ]]; then SINGLE_PATCH="yes"; set -- "$1"; local EPATCH_SUFFIX=$1; else if [[ -d $1 ]]; then evar_push_set LC_COLLATE C; set -- "$1"/*${EPATCH_SUFFIX:+."${EPATCH_SUFFIX}"}; evar_pop; else if [[ -f ${EPATCH_SOURCE}/$1 ]]; then epatch "${EPATCH_SOURCE}/$1"; return $?; else [[ $# -ne 0 ]] && EPATCH_SOURCE=$1; echo; eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"; eerror; eerror " ${EPATCH_SOURCE}"; eerror " ( ${EPATCH_SOURCE##*/} )"; echo; die "Cannot find \$EPATCH_SOURCE!"; fi; fi; fi; EPATCH_OPTS="${EPATCH_COMMON_OPTS} ${EPATCH_OPTS[*]}"; local PIPE_CMD; case ${EPATCH_SUFFIX##*\.} in xz) PIPE_CMD="xz -dc" ;; lzma) PIPE_CMD="lzma -dc" ;; bz2) PIPE_CMD="bzip2 -dc" ;; gz | Z | z) PIPE_CMD="gzip -dc" ;; ZIP | zip) PIPE_CMD="unzip -p" ;; *) ;; esac; [[ ${SINGLE_PATCH} == "no" ]] && einfo "${EPATCH_MULTI_MSG}"; local x; for x in "$@"; do [[ ! -f ${x} ]] && continue; local patchname=${x##*/}; local a=${patchname#*_}; a=${a%%_*}; if ! [[ ${SINGLE_PATCH} == "yes" || ${EPATCH_FORCE} == "yes" || ${a} == all || ${a} == ${ARCH} ]]; then continue; fi; if [[ -n ${EPATCH_EXCLUDE}${EPATCH_USER_EXCLUDE} ]]; then local prev_noglob=$(shopt -p -o noglob); set -o noglob; local ex; for ex in ${EPATCH_EXCLUDE}; do if [[ ${patchname} == ${ex} ]]; then einfo " Skipping ${patchname} due to EPATCH_EXCLUDE ..."; ${prev_noglob}; continue 2; fi; done; for ex in ${EPATCH_USER_EXCLUDE}; do if [[ ${patchname} == ${ex} ]]; then einfo " Skipping ${patchname} due to EPATCH_USER_EXCLUDE ..."; ${prev_noglob}; continue 2; fi; done; ${prev_noglob}; fi; if [[ ${SINGLE_PATCH} == "yes" ]]; then if [[ -n ${EPATCH_SINGLE_MSG} ]]; then einfo "${EPATCH_SINGLE_MSG}"; else einfo "Applying ${patchname} ..."; fi; else einfo " ${patchname} ..."; fi; local patch="patch"; eval $(alias patch 2>/dev/null | sed 's:^alias ::'); local STDERR_TARGET="${T}/${patchname}.out"; if [[ -e ${STDERR_TARGET} ]]; then STDERR_TARGET="${T}/${patchname}-$$.out"; fi; printf "***** %s *****\nPWD: %s\nPATCH TOOL: %s -> %s\nVERSION INFO:\n%s\n\n" "${patchname}" "${PWD}" "${patch}" "$(type -P "${patch}")" "$(${patch} --version)" > "${STDERR_TARGET}"; local count=0; local PATCH_TARGET; if [[ -n ${PIPE_CMD} ]]; then PATCH_TARGET="${T}/$$.patch"; echo "PIPE_COMMAND: ${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> "${STDERR_TARGET}"; if ! ( ${PIPE_CMD} "${x}" > "${PATCH_TARGET}" ) >> "${STDERR_TARGET}" 2>&1; then echo; eerror "Could not extract patch!"; count=5; break; fi; else PATCH_TARGET=${x}; fi; local abs_paths=$(egrep -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }'); if [[ -n ${abs_paths} ]]; then count=1; printf "NOTE: skipping -p0 due to absolute paths in patch:\n%s\n" "${abs_paths}" >> "${STDERR_TARGET}"; fi; local rel_paths=$(egrep -n '^[-+]{3} [^ ]*[.][.]/' "${PATCH_TARGET}"); if [[ -n ${rel_paths} ]]; then echo; eerror "Rejected Patch: ${patchname} !"; eerror " ( ${PATCH_TARGET} )"; eerror; eerror "Your patch uses relative paths '../':"; eerror "${rel_paths}"; echo; die "you need to fix the relative paths in patch"; fi; local patch_cmd; while [[ ${count} -lt 5 ]]; do patch_cmd="${patch} -p${count} ${EPATCH_OPTS}"; ( _epatch_draw_line "***** ${patchname} *****"; echo; echo "PATCH COMMAND: ${patch_cmd} --dry-run -f < '${PATCH_TARGET}'"; echo; _epatch_draw_line "***** ${patchname} *****"; ${patch_cmd} --dry-run -f < "${PATCH_TARGET}" 2>&1; ret=$?; echo; echo "patch program exited with status ${ret}"; exit ${ret} ) >> "${STDERR_TARGET}"; if [ $? -eq 0 ]; then ( _epatch_draw_line "***** ${patchname} *****"; echo; echo "ACTUALLY APPLYING ${patchname} ..."; echo "PATCH COMMAND: ${patch_cmd} < '${PATCH_TARGET}'"; echo; _epatch_draw_line "***** ${patchname} *****"; ${patch_cmd} < "${PATCH_TARGET}" 2>&1; ret=$?; echo; echo "patch program exited with status ${ret}"; exit ${ret} ) >> "${STDERR_TARGET}"; if [ $? -ne 0 ]; then echo; eerror "A dry-run of patch command succeeded, but actually"; eerror "applying the patch failed!"; count=5; fi; break; fi; : $(( count++ )); done; (( EPATCH_N_APPLIED_PATCHES++ )); if [[ -n ${PIPE_CMD} ]]; then rm -f "${PATCH_TARGET}"; fi; if [[ ${count} -ge 5 ]]; then echo; eerror "Failed Patch: ${patchname} !"; eerror " ( ${PATCH_TARGET} )"; eerror; eerror "Include in your bugreport the contents of:"; eerror; eerror " ${STDERR_TARGET}"; echo; die "Failed Patch: ${patchname}!"; fi; rm -f "${STDERR_TARGET}"; cat <<-EOF >> "${T}/epatch.log" PATCH: ${x} CMD: ${patch_cmd} PWD: ${PWD} EOF eend 0; done; [[ ${SINGLE_PATCH} == "no" ]] && einfo "Done with patching"; : } epause () { ewarn "QA Notice: epause is not defined in EAPI=${EAPI}, please file a bug at https://bugs.gentoo.org" } eshopts_pop () { local s; estack_pop eshopts s || die "${FUNCNAME}: unbalanced push"; eval "${s}" || die "${FUNCNAME}: sanity: invalid shopt options: ${s}" } eshopts_push () { if [[ $1 == -[su] ]]; then estack_push eshopts "$(shopt -p)"; [[ $# -eq 0 ]] && return 0; shopt "$@" || die "${FUNCNAME}: bad options to shopt: $*"; else estack_push eshopts "$(shopt -p -o)"; [[ $# -eq 0 ]] && return 0; set "$@" || die "${FUNCNAME}: bad options to set: $*"; fi } estack_pop () { [[ $# -eq 0 || $# -gt 2 ]] && die "estack_pop: incorrect # of arguments"; local _estack_name="_ESTACK_$1_"; shift; local _estack_retvar=$1; shift; eval local _estack_i=\${#${_estack_name}\[@\]}; [[ $(( --_estack_i )) -eq -1 ]] && return 1; if [[ -n ${_estack_retvar} ]]; then eval ${_estack_retvar}=\"\${${_estack_name}\[${_estack_i}\]}\"; fi; eval unset \"${_estack_name}\[${_estack_i}\]\" } estack_push () { [[ $# -eq 0 ]] && die "estack_push: incorrect # of arguments"; local stack_name="_ESTACK_$1_"; shift; eval ${stack_name}+=\( \"\$@\" \) } esvn_clean () { [[ $# -eq 0 ]] && set -- .; find "$@" -type d -name '.svn' -prune -exec rm -rf '{}' + } eumask_pop () { [[ $# -eq 0 ]] || die "${FUNCNAME}: we take no options"; local s; estack_pop eumask s || die "${FUNCNAME}: unbalanced push"; umask ${s} || die "${FUNCNAME}: sanity: could not restore umask: ${s}" } eumask_push () { estack_push eumask "$(umask)"; umask "$@" || die "${FUNCNAME}: bad options to umask: $*" } evar_pop () { local cnt=${1:-bad}; case $# in 0) cnt=1 ;; 1) isdigit "${cnt}" || die "${FUNCNAME}: first arg must be a number: $*" ;; *) die "${FUNCNAME}: only accepts one arg: $*" ;; esac; local var val; while (( cnt-- )); do estack_pop evar val || die "${FUNCNAME}: unbalanced push"; estack_pop evar var || die "${FUNCNAME}: unbalanced push"; [[ ${val} == "unset_76fc3c462065bb4ca959f939e6793f94" ]] && unset ${var} || printf -v "${var}" '%s' "${val}"; done } evar_push () { local var val; for var in "$@"; do [[ ${!var+set} == "set" ]] && val=${!var} || val="unset_76fc3c462065bb4ca959f939e6793f94"; estack_push evar "${var}" "${val}"; done } evar_push_set () { local var=$1; evar_push ${var}; case $# in 1) unset ${var} ;; 2) printf -v "${var}" '%s' "$2" ;; *) die "${FUNCNAME}: incorrect # of args: $*" ;; esac } filter-flags () { _filter-hardened "$@"; local v; for v in $(all-flag-vars); do _filter-var ${v} "$@"; done; return 0 } filter-ldflags () { _filter-var LDFLAGS "$@"; return 0 } filter-lfs-flags () { [[ $# -ne 0 ]] && die "filter-lfs-flags takes no arguments"; filter-flags -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE } filter-mfpmath () { local orig_mfpmath new_math prune_math; orig_mfpmath=$(get-flag -mfpmath); new_math=$(get-flag mfpmath); new_math=${new_math/both/387,sse}; new_math=" ${new_math//[,+]/ } "; prune_math=""; for prune_math in "$@"; do new_math=${new_math/ ${prune_math} / }; done; new_math=$(echo ${new_math}); new_math=${new_math// /,}; if [[ -z ${new_math} ]]; then filter-flags ${orig_mfpmath}; else replace-flags ${orig_mfpmath} -mfpmath=${new_math}; fi; return 0 } gcc-fullversion () { _gcc_fullversion '$1.$2.$3' "$@" } gcc-major-version () { _gcc_fullversion '$1' "$@" } gcc-micro-version () { _gcc_fullversion '$3' "$@" } gcc-minor-version () { _gcc_fullversion '$2' "$@" } gcc-specs-directive () { local directive subdname subdirective; directive="$(_gcc-specs-directive_raw $1)"; while [[ ${directive} == *%\(*\)* ]]; do subdname=${directive/*%\(}; subdname=${subdname/\)*}; subdirective="$(_gcc-specs-directive_raw ${subdname})"; directive="${directive//\%(${subdname})/${subdirective}}"; done; echo "${directive}"; return 0 } gcc-specs-nostrict () { local directive; directive=$(gcc-specs-directive cc1); [[ "${directive/\{!fstrict-overflow:}" != "${directive}" ]] } gcc-specs-now () { local directive; directive=$(gcc-specs-directive link_command); [[ "${directive/\{!nonow:}" != "${directive}" ]] } gcc-specs-pie () { local directive; directive=$(gcc-specs-directive cc1); [[ "${directive/\{!nopie:}" != "${directive}" ]] } gcc-specs-relro () { local directive; directive=$(gcc-specs-directive link_command); [[ "${directive/\{!norelro:}" != "${directive}" ]] } gcc-specs-ssp () { local directive; directive=$(gcc-specs-directive cc1); [[ "${directive/\{!fno-stack-protector:}" != "${directive}" ]] } gcc-specs-ssp-to-all () { local directive; directive=$(gcc-specs-directive cc1); [[ "${directive/\{!fno-stack-protector-all:}" != "${directive}" ]] } gcc-specs-stack-check () { local directive; directive=$(gcc-specs-directive cc1); [[ "${directive/\{!fno-stack-check:}" != "${directive}" ]] } gcc-version () { _gcc_fullversion '$1.$2' "$@" } gen_usr_ldscript () { ewarn "${FUNCNAME}: Please migrate to usr-ldscript.eclass"; local lib libdir=$(get_libdir) output_format="" auto=false suffix=$(get_libname); [[ -z ${ED+set} ]] && local ED=${D%/}${EPREFIX}/; tc-is-static-only && return; if [[ $(type -t multilib_is_native_abi) == "function" ]]; then multilib_is_native_abi || return 0; fi; case ${CTARGET:-${CHOST}} in *-darwin*) ;; *-android*) return 0 ;; *linux* | *-freebsd* | *-openbsd* | *-netbsd*) use prefix && return 0 ;; *) return 0 ;; esac; dodir /usr/${libdir}; if [[ $1 == "-a" ]]; then auto=true; shift; dodir /${libdir}; fi; local flags=(${CFLAGS} ${LDFLAGS} -Wl,--verbose); if $(tc-getLD) --version | grep -q 'GNU gold'; then local d="${T}/bfd-linker"; mkdir -p "${d}"; ln -sf $(which ${CHOST}-ld.bfd) "${d}"/ld; flags+=(-B"${d}"); fi; output_format=$($(tc-getCC) "${flags[@]}" 2>&1 | sed -n 's/^OUTPUT_FORMAT("\([^"]*\)",.*/\1/p'); [[ -n ${output_format} ]] && output_format="OUTPUT_FORMAT ( ${output_format} )"; for lib in "$@"; do local tlib; if ${auto}; then lib="lib${lib}${suffix}"; else [[ -r ${ED}/${libdir}/${lib} ]] || continue; fi; case ${CTARGET:-${CHOST}} in *-darwin*) if ${auto}; then tlib=$(scanmacho -qF'%S#F' "${ED}"/usr/${libdir}/${lib}); else tlib=$(scanmacho -qF'%S#F' "${ED}"/${libdir}/${lib}); fi; [[ -z ${tlib} ]] && die "unable to read install_name from ${lib}"; tlib=${tlib##*/}; if ${auto}; then mv "${ED}"/usr/${libdir}/${lib%${suffix}}.*${suffix#.} "${ED}"/${libdir}/ || die; if [[ ${tlib} != ${lib%${suffix}}.*${suffix#.} ]]; then mv "${ED}"/usr/${libdir}/${tlib%${suffix}}.*${suffix#.} "${ED}"/${libdir}/ || die; fi; rm -f "${ED}"/${libdir}/${lib}; fi; if [[ ! -w "${ED}/${libdir}/${tlib}" ]]; then chmod u+w "${ED}${libdir}/${tlib}"; local nowrite=yes; fi; install_name_tool -id "${EPREFIX}"/${libdir}/${tlib} "${ED}"/${libdir}/${tlib} || die "install_name_tool failed"; [[ -n ${nowrite} ]] && chmod u-w "${ED}${libdir}/${tlib}"; pushd "${ED}/usr/${libdir}" > /dev/null; ln -snf "../../${libdir}/${tlib}" "${lib}"; popd > /dev/null ;; *) if ${auto}; then tlib=$(scanelf -qF'%S#F' "${ED}"/usr/${libdir}/${lib}); [[ -z ${tlib} ]] && die "unable to read SONAME from ${lib}"; mv "${ED}"/usr/${libdir}/${lib}* "${ED}"/${libdir}/ || die; if [[ ${tlib} != ${lib}* ]]; then mv "${ED}"/usr/${libdir}/${tlib}* "${ED}"/${libdir}/ || die; fi; rm -f "${ED}"/${libdir}/${lib}; else tlib=${lib}; fi; cat > "${ED}/usr/${libdir}/${lib}" <<-END_LDSCRIPT /* GNU ld script Since Gentoo has critical dynamic libraries in /lib, and the static versions in /usr/lib, we need to have a "fake" dynamic lib in /usr/lib, otherwise we run into linking problems. This "fake" dynamic lib is a linker script that redirects the linker to the real lib. And yes, this works in the cross- compiling scenario as the sysroot-ed linker will prepend the real path. See bug https://bugs.gentoo.org/4411 for more info. */ ${output_format} GROUP ( ${EPREFIX}/${libdir}/${tlib} ) END_LDSCRIPT ;; esac fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"; done } get-flag () { local f var findflag="$1"; for var in $(all-flag-vars); do for f in ${!var}; do if [ "${f/${findflag}}" != "${f}" ]; then printf "%s\n" "${f/-${findflag}=}"; return 0; fi; done; done; return 1 } get_abi_CFLAGS () { get_abi_var CFLAGS "$@" } get_abi_CHOST () { get_abi_var CHOST "$@" } get_abi_CTARGET () { get_abi_var CTARGET "$@" } get_abi_FAKE_TARGETS () { get_abi_var FAKE_TARGETS "$@" } get_abi_LDFLAGS () { get_abi_var LDFLAGS "$@" } get_abi_LIBDIR () { get_abi_var LIBDIR "$@" } get_abi_var () { local flag=$1; local abi=${2:-${ABI:-${DEFAULT_ABI:-default}}}; local var="${flag}_${abi}"; echo ${!var} } get_all_abis () { local x order="" mvar dvar; mvar="MULTILIB_ABIS"; dvar="DEFAULT_ABI"; if [[ -n $1 ]]; then mvar="$1_${mvar}"; dvar="$1_${dvar}"; fi; if [[ -z ${!mvar} ]]; then echo "default"; return 0; fi; for x in ${!mvar}; do if [[ ${x} != ${!dvar} ]]; then order="${order:+${order} }${x}"; fi; done; order="${order:+${order} }${!dvar}"; echo ${order}; return 0 } get_all_libdirs () { local libdirs abi; for abi in ${MULTILIB_ABIS}; do libdirs+=" $(get_abi_LIBDIR ${abi})"; done; [[ " ${libdirs} " != *" lib "* ]] && libdirs+=" lib"; echo "${libdirs}" } get_exeext () { case ${CHOST} in *-cygwin* | mingw* | *-mingw*) echo ".exe" ;; esac } get_install_abis () { local x order=""; if [[ -z ${MULTILIB_ABIS} ]]; then echo "default"; return 0; fi; if [[ ${EMULTILIB_PKG} == "true" ]]; then for x in ${MULTILIB_ABIS}; do if [[ ${x} != "${DEFAULT_ABI}" ]]; then has ${x} ${ABI_DENY} || order="${order} ${x}"; fi; done; has ${DEFAULT_ABI} ${ABI_DENY} || order="${order} ${DEFAULT_ABI}"; if [[ -n ${ABI_ALLOW} ]]; then local ordera=""; for x in ${order}; do if has ${x} ${ABI_ALLOW}; then ordera="${ordera} ${x}"; fi; done; order=${ordera}; fi; else order=${DEFAULT_ABI}; fi; if [[ -z ${order} ]]; then die "The ABI list is empty. Are you using a proper multilib profile? Perhaps your USE flags or MULTILIB_ABIS are too restrictive for this package."; fi; echo ${order}; return 0 } get_libdir () { local libdir_var="LIBDIR_${ABI}"; local libdir="lib"; [[ -n ${ABI} && -n ${!libdir_var} ]] && libdir=${!libdir_var}; echo "${libdir}" } get_libname () { local libname; local ver=$1; case ${CHOST} in *-cygwin*) libname="dll.a" ;; mingw* | *-mingw*) libname="dll" ;; *-darwin*) libname="dylib" ;; *-mint*) libname="irrelevant" ;; hppa*-hpux*) libname="sl" ;; *) libname="so" ;; esac; if [[ -z $* ]]; then echo ".${libname}"; else for ver in "$@"; do case ${CHOST} in *-cygwin*) echo ".${ver}.${libname}" ;; *-darwin*) echo ".${ver}.${libname}" ;; *-mint*) echo ".${libname}" ;; *) echo ".${libname}.${ver}" ;; esac; done; fi } get_modname () { local modname; local ver=$1; case ${CHOST} in *-darwin*) modname="bundle" ;; *) modname="so" ;; esac; echo ".${modname}" } has_m32 () { die "${FUNCNAME}: don't use this anymore" } has_m64 () { die "${FUNCNAME}: don't use this anymore" } has_multilib_profile () { [ -n "${MULTILIB_ABIS}" -a "${MULTILIB_ABIS}" != "${MULTILIB_ABIS/ /}" ] } in_iuse () { local use=${1}; if [[ -z "${use}" ]]; then echo "!!! in_iuse() called without a parameter." 1>&2; echo "!!! in_iuse " 1>&2; die "in_iuse() called without a parameter"; fi; local liuse=(${IUSE_EFFECTIVE}); has "${use}" "${liuse[@]#[+-]}" } is-flag () { is-flagq "$@" && echo true } is-flagq () { [[ -n $2 ]] && die "Usage: is-flag "; local var; for var in $(all-flag-vars); do _is_flagq ${var} "$1" && return 0; done; return 1 } is-ldflag () { is-ldflagq "$@" && echo true } is-ldflagq () { [[ -n $2 ]] && die "Usage: is-ldflag "; _is_flagq LDFLAGS $1 } is_final_abi () { has_multilib_profile || return 0; set -- $(get_install_abis); local LAST_ABI=$#; [[ ${!LAST_ABI} == ${ABI} ]] } isdigit () { local d; for d in "$@"; do [[ ${d:-bad} == *[!0-9]* ]] && return 1; done; return 0 } make_desktop_entry () { [[ -z $1 ]] && die "make_desktop_entry: You must specify the executable"; local exec=${1}; local name=${2:-${PN}}; local icon=${3:-${PN}}; local type=${4}; local fields=${5}; if [[ -z ${type} ]]; then local catmaj=${CATEGORY%%-*}; local catmin=${CATEGORY##*-}; case ${catmaj} in app) case ${catmin} in accessibility) type="Utility;Accessibility" ;; admin) type=System ;; antivirus) type=System ;; arch) type="Utility;Archiving" ;; backup) type="Utility;Archiving" ;; cdr) type="AudioVideo;DiscBurning" ;; dicts) type="Office;Dictionary" ;; doc) type=Documentation ;; editors) type="Utility;TextEditor" ;; emacs) type="Development;TextEditor" ;; emulation) type="System;Emulator" ;; laptop) type="Settings;HardwareSettings" ;; office) type=Office ;; pda) type="Office;PDA" ;; vim) type="Development;TextEditor" ;; xemacs) type="Development;TextEditor" ;; esac ;; dev) type="Development" ;; games) case ${catmin} in action | fps) type=ActionGame ;; arcade) type=ArcadeGame ;; board) type=BoardGame ;; emulation) type=Emulator ;; kids) type=KidsGame ;; puzzle) type=LogicGame ;; roguelike) type=RolePlaying ;; rpg) type=RolePlaying ;; simulation) type=Simulation ;; sports) type=SportsGame ;; strategy) type=StrategyGame ;; esac; type="Game;${type}" ;; gnome) type="Gnome;GTK" ;; kde) type="KDE;Qt" ;; mail) type="Network;Email" ;; media) case ${catmin} in gfx) type=Graphics ;; *) case ${catmin} in radio) type=Tuner ;; sound) type=Audio ;; tv) type=TV ;; video) type=Video ;; esac; type="AudioVideo;${type}" ;; esac ;; net) case ${catmin} in dialup) type=Dialup ;; ftp) type=FileTransfer ;; im) type=InstantMessaging ;; irc) type=IRCClient ;; mail) type=Email ;; news) type=News ;; nntp) type=News ;; p2p) type=FileTransfer ;; voip) type=Telephony ;; esac; type="Network;${type}" ;; sci) case ${catmin} in astro*) type=Astronomy ;; bio*) type=Biology ;; calc*) type=Calculator ;; chem*) type=Chemistry ;; elec*) type=Electronics ;; geo*) type=Geology ;; math*) type=Math ;; physics) type=Physics ;; visual*) type=DataVisualization ;; esac; type="Education;Science;${type}" ;; sys) type="System" ;; www) case ${catmin} in client) type=WebBrowser ;; esac; type="Network;${type}" ;; *) type= ;; esac; fi; local slot=${SLOT%/*}; if [[ ${slot} == "0" ]]; then local desktop_name="${PN}"; else local desktop_name="${PN}-${slot}"; fi; local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"; type=${type%;}${type:+;}; if [[ -n ${icon} && ${icon} != /* ]] && [[ ${icon} == *.xpm || ${icon} == *.png || ${icon} == *.svg ]]; then ewarn "As described in the Icon Theme Specification, icon file extensions are not"; ewarn "allowed in .desktop files if the value is not an absolute path."; icon=${icon%.*}; fi; cat <<-EOF > "${desktop}" || [Desktop Entry] Name=${name} Type=Application Comment=${DESCRIPTION} Exec=${exec} TryExec=${exec%% *} Icon=${icon} Categories=${type} EOF die if [[ ${fields:-=} != *=* ]]; then ewarn "make_desktop_entry: update your 5th arg to read Path=${fields}"; fields="Path=${fields}"; fi; if [[ -n ${fields} ]]; then printf '%b\n' "${fields}" >> "${desktop}" || die; fi; ( insopts -m 0644; insinto /usr/share/applications; doins "${desktop}" ) || die "installing desktop file failed" } make_session_desktop () { [[ -z $1 ]] && eerror "$0: You must specify the title" && return 1; [[ -z $2 ]] && eerror "$0: You must specify the command" && return 1; local title=$1; local command=$2; local desktop=${T}/${wm:-${PN}}.desktop; shift 2; cat <<-EOF > "${desktop}" || [Desktop Entry] Name=${title} Comment=This session logs you into ${title} Exec=${command} $* TryExec=${command} Type=XSession EOF die ( insopts -m 0644; insinto /usr/share/xsessions; doins "${desktop}" ) } make_wrapper () { local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5; local tmpwrapper=$(emktemp); has "${EAPI:-0}" 0 1 2 && local EPREFIX=""; ( echo '#!/bin/sh'; if [[ -n ${libdir} ]]; then local var; if [[ ${CHOST} == *-darwin* ]]; then var=DYLD_LIBRARY_PATH; else var=LD_LIBRARY_PATH; fi; cat <<-EOF if [ "\${${var}+set}" = "set" ] ; then export ${var}="\${${var}}:${EPREFIX}${libdir}" else export ${var}="${EPREFIX}${libdir}" fi EOF fi [[ -n ${chdir} ]] && printf 'cd "%s" &&\n' "${EPREFIX}${chdir}"; printf 'exec %s "$@"\n' "${bin/#\//${EPREFIX}/}" ) > "${tmpwrapper}"; chmod go+rx "${tmpwrapper}"; if [[ -n ${path} ]]; then ( exeopts -m 0755; exeinto "${path}"; newexe "${tmpwrapper}" "${wrapper}" ) || die; else newbin "${tmpwrapper}" "${wrapper}" || die; fi } multilib_env () { local CTARGET=${1:-${CTARGET}}; local cpu=${CTARGET%%*-}; case ${cpu} in aarch64*) export CFLAGS_arm=${CFLAGS_arm-}; case ${cpu} in aarch64*be) export CHOST_arm="armv8b-${CTARGET#*-}" ;; *) export CHOST_arm="armv8l-${CTARGET#*-}" ;; esac; CHOST_arm=${CHOST_arm/%-gnu/-gnueabi}; export CTARGET_arm=${CHOST_arm}; export LIBDIR_arm="lib"; export CFLAGS_arm64=${CFLAGS_arm64-}; export CHOST_arm64=${CTARGET}; export CTARGET_arm64=${CHOST_arm64}; export LIBDIR_arm64="lib64"; : ${MULTILIB_ABIS=arm64}; : ${DEFAULT_ABI=arm64} ;; x86_64*) export CFLAGS_x86=${CFLAGS_x86--m32}; export CHOST_x86=${CTARGET/x86_64/i686}; CHOST_x86=${CHOST_x86/%-gnux32/-gnu}; export CTARGET_x86=${CHOST_x86}; if [[ ${SYMLINK_LIB} == "yes" ]]; then export LIBDIR_x86="lib32"; else export LIBDIR_x86="lib"; fi; export CFLAGS_amd64=${CFLAGS_amd64--m64}; export CHOST_amd64=${CTARGET/%-gnux32/-gnu}; export CTARGET_amd64=${CHOST_amd64}; export LIBDIR_amd64="lib64"; export CFLAGS_x32=${CFLAGS_x32--mx32}; export CHOST_x32=${CTARGET/%-gnu/-gnux32}; export CTARGET_x32=${CHOST_x32}; export LIBDIR_x32="libx32"; case ${CTARGET} in *-gnux32) : ${MULTILIB_ABIS=x32 amd64 x86}; : ${DEFAULT_ABI=x32} ;; *) : ${MULTILIB_ABIS=amd64 x86}; : ${DEFAULT_ABI=amd64} ;; esac ;; mips64* | mipsisa64*) export CFLAGS_o32=${CFLAGS_o32--mabi=32}; export CHOST_o32=${CTARGET/mips64/mips}; export CHOST_o32=${CHOST_o32/mipsisa64/mipsisa32}; export CTARGET_o32=${CHOST_o32}; export LIBDIR_o32="lib"; export CFLAGS_n32=${CFLAGS_n32--mabi=n32}; export CHOST_n32=${CTARGET}; export CTARGET_n32=${CHOST_n32}; export LIBDIR_n32="lib32"; export CFLAGS_n64=${CFLAGS_n64--mabi=64}; export CHOST_n64=${CTARGET}; export CTARGET_n64=${CHOST_n64}; export LIBDIR_n64="lib64"; : ${MULTILIB_ABIS=n64 n32 o32}; : ${DEFAULT_ABI=n32} ;; powerpc64*) export CFLAGS_ppc=${CFLAGS_ppc--m32}; export CHOST_ppc=${CTARGET/powerpc64/powerpc}; export CTARGET_ppc=${CHOST_ppc}; export LIBDIR_ppc="lib"; export CFLAGS_ppc64=${CFLAGS_ppc64--m64}; export CHOST_ppc64=${CTARGET}; export CTARGET_ppc64=${CHOST_ppc64}; export LIBDIR_ppc64="lib64"; : ${MULTILIB_ABIS=ppc64 ppc}; : ${DEFAULT_ABI=ppc64} ;; riscv64*) export CFLAGS_lp64d=${CFLAGS_lp64d--mabi=lp64d}; export CHOST_lp64d=${CTARGET}; export CTARGET_lp64d=${CTARGET}; export LIBDIR_lp64d="lib64/lp64d"; export CFLAGS_lp64=${CFLAGS_lp64--mabi=lp64}; export CHOST_lp64=${CTARGET}; export CTARGET_lp64=${CTARGET}; export LIBDIR_lp64="lib64/lp64"; : ${MULTILIB_ABIS=lp64d lp64}; : ${DEFAULT_ABI=lp64d} ;; s390x*) export CFLAGS_s390=${CFLAGS_s390--m31}; export CHOST_s390=${CTARGET/s390x/s390}; export CTARGET_s390=${CHOST_s390}; export LIBDIR_s390="lib"; export CFLAGS_s390x=${CFLAGS_s390x--m64}; export CHOST_s390x=${CTARGET}; export CTARGET_s390x=${CHOST_s390x}; export LIBDIR_s390x="lib64"; : ${MULTILIB_ABIS=s390x s390}; : ${DEFAULT_ABI=s390x} ;; sparc64*) export CFLAGS_sparc32=${CFLAGS_sparc32--m32}; export CHOST_sparc32=${CTARGET/sparc64/sparc}; export CTARGET_sparc32=${CHOST_sparc32}; export LIBDIR_sparc32="lib"; export CFLAGS_sparc64=${CFLAGS_sparc64--m64}; export CHOST_sparc64=${CTARGET}; export CTARGET_sparc64=${CHOST_sparc64}; export LIBDIR_sparc64="lib64"; : ${MULTILIB_ABIS=sparc64 sparc32}; : ${DEFAULT_ABI=sparc64} ;; *) : ${MULTILIB_ABIS=default}; : ${DEFAULT_ABI=default} ;; esac; export MULTILIB_ABIS DEFAULT_ABI } multilib_toolchain_setup () { local v vv; export ABI=$1; if [[ ${_DEFAULT_ABI_SAVED} == "true" ]]; then for v in CHOST CBUILD AS CC CXX F77 FC LD PKG_CONFIG_{LIBDIR,PATH}; do vv="_abi_saved_${v}"; [[ ${!vv+set} == "set" ]] && export ${v}="${!vv}" || unset ${v}; unset ${vv}; done; unset _DEFAULT_ABI_SAVED; fi; if [[ ${ABI} != ${DEFAULT_ABI} ]]; then for v in CHOST CBUILD AS CC CXX F77 FC LD PKG_CONFIG_{LIBDIR,PATH}; do vv="_abi_saved_${v}"; [[ ${!v+set} == "set" ]] && export ${vv}="${!v}" || unset ${vv}; done; export _DEFAULT_ABI_SAVED="true"; if [[ ${CBUILD} == "${CHOST}" ]]; then export CBUILD=$(get_abi_CHOST $1); fi; export CHOST=$(get_abi_CHOST ${DEFAULT_ABI}); export CC="$(tc-getCC) $(get_abi_CFLAGS)"; export CXX="$(tc-getCXX) $(get_abi_CFLAGS)"; export F77="$(tc-getF77) $(get_abi_CFLAGS)"; export FC="$(tc-getFC) $(get_abi_CFLAGS)"; export LD="$(tc-getLD) $(get_abi_LDFLAGS)"; export CHOST=$(get_abi_CHOST $1); export PKG_CONFIG_LIBDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig; export PKG_CONFIG_PATH=${EPREFIX}/usr/share/pkgconfig; fi } newicon () { _iconins ${FUNCNAME} "$@" } newmenu () { ( insopts -m 0644; insinto /usr/share/applications; newins "$@" ) } no-as-needed () { case $($(tc-getLD) -v 2>&1 [more libraries to preserve]"; has preserve-libs ${FEATURES} && return 0; has "${EAPI:-0}" 0 1 2 && local ED=${D} EROOT=${ROOT}; local lib dir; for lib in "$@"; do [[ -e ${EROOT}/${lib} ]] || continue; dir=${lib%/*}; dodir ${dir} || die "dodir ${dir} failed"; cp "${EROOT}"/${lib} "${ED}"/${lib} || die "cp ${lib} failed"; touch "${ED}"/${lib}; done } preserve_old_lib_notify () { if [[ ${EBUILD_PHASE} != "postinst" ]]; then eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"; die "Invalid preserve_old_lib_notify() usage"; fi; has preserve-libs ${FEATURES} && return 0; has "${EAPI:-0}" 0 1 2 && local EROOT=${ROOT}; local lib notice=0; for lib in "$@"; do [[ -e ${EROOT}/${lib} ]] || continue; if [[ ${notice} -eq 0 ]]; then notice=1; ewarn "Old versions of installed libraries were detected on your system."; ewarn "In order to avoid breaking packages that depend on these old libs,"; ewarn "the libraries are not being removed. You need to run revdep-rebuild"; ewarn "in order to remove these old dependencies. If you do not have this"; ewarn "helper program, simply emerge the 'gentoolkit' package."; ewarn; fi; ewarn " # revdep-rebuild --library '${lib}' && rm '${lib}'"; done } prune_libtool_files () { debug-print-function ${FUNCNAME} "$@"; local removing_all removing_modules opt; for opt in "$@"; do case "${opt}" in --all) removing_all=1; removing_modules=1 ;; --modules) removing_modules=1 ;; *) die "Invalid argument to ${FUNCNAME}(): ${opt}" ;; esac; done; local f; local queue=(); while IFS= read -r -d '' f; do local archivefile=${f/%.la/.a}; if ! sed -n -e '/^# Generated by .*libtool/q0;4q1' "${f}"; then continue; fi; [[ ${f} != ${archivefile} ]] || die 'regex sanity check failed'; local reason= pkgconfig_scanned=; local snotlink=$(sed -n -e 's:^shouldnotlink=::p' "${f}"); if [[ ${snotlink} == yes ]]; then if [[ -f ${archivefile} ]]; then einfo "Removing unnecessary ${archivefile#${D%/}} (static plugin)"; queue+=("${archivefile}"); fi; if [[ -n ${removing_modules} ]]; then reason='module'; fi; else if [[ -n ${removing_all} ]]; then reason='requested'; else if [[ ! -f ${archivefile} ]]; then reason='no static archive'; else if [[ ! -n $(sed -nre "s/^(dependency_libs|inherited_linker_flags)='(.*)'$/\2/p" "${f}") ]]; then reason='no libs & flags'; else if [[ ! -n ${pkgconfig_scanned} ]]; then local pc_libs=(); if [[ ! -n ${removing_all} ]]; then local pc; local tf=${T}/prune-lt-files.pc; local pkgconf=$(tc-getPKG_CONFIG); while IFS= read -r -d '' pc; do local arg libs; if ${pkgconf} --exists "${pc}" &> /dev/null; then sed -e '/^Requires:/d' "${pc}" > "${tf}"; libs=$(${pkgconf} --libs "${tf}"); else libs=$(sed -ne 's/^Libs://p' "${pc}"); fi; for arg in ${libs}; do if [[ ${arg} == -l* ]]; then if [[ ${arg} == '*$*' ]]; then eerror "${FUNCNAME}: variable substitution likely failed in ${pc}"; eerror "(arg: ${arg})"; eerror "Most likely, you need to add virtual/pkgconfig to DEPEND."; die "${FUNCNAME}: unsubstituted variable found in .pc"; fi; pc_libs+=(lib${arg#-l}.la); fi; done; done < <(find "${D}" -type f -name '*.pc' -print0); rm -f "${tf}"; fi; pkgconfig_scanned=1; fi; has "${f##*/}" "${pc_libs[@]}" && reason='covered by .pc'; fi; fi; fi; fi; if [[ -n ${reason} ]]; then einfo "Removing unnecessary ${f#${D%/}} (${reason})"; queue+=("${f}"); fi; done < <(find "${D}" -xtype f -name '*.la' -print0); if [[ -n ${queue[@]} ]]; then rm -f "${queue[@]}"; fi } raw-ldflags () { local x input="$@"; [[ -z ${input} ]] && input=${LDFLAGS}; set --; for x in ${input}; do case ${x} in -Wl,*) x=${x#-Wl,}; set -- "$@" ${x//,/ } ;; *) ;; esac; done; echo "$@" } replace-cpu-flags () { local newcpu="$#"; newcpu="${!newcpu}"; while [ $# -gt 1 ]; do replace-flags "-march=${1}" "-march=${newcpu}"; replace-flags "-mcpu=${1}" "-mcpu=${newcpu}"; replace-flags "-mtune=${1}" "-mtune=${newcpu}"; shift; done; return 0 } replace-flags () { [[ $# != 2 ]] && die "Usage: replace-flags "; local f var new; for var in $(all-flag-vars); do new=(); for f in ${!var}; do [[ ${f} == ${1} ]] && f=${2}; new+=("${f}"); done; export ${var}="${new[*]}"; done; return 0 } replace-sparc64-flags () { local SPARC64_CPUS="ultrasparc3 ultrasparc v9"; if [ "${CFLAGS/mtune}" != "${CFLAGS}" ]; then for x in ${SPARC64_CPUS}; do CFLAGS="${CFLAGS/-mcpu=${x}/-mcpu=v8}"; done; else for x in ${SPARC64_CPUS}; do CFLAGS="${CFLAGS/-mcpu=${x}/-mcpu=v8 -mtune=${x}}"; done; fi; if [ "${CXXFLAGS/mtune}" != "${CXXFLAGS}" ]; then for x in ${SPARC64_CPUS}; do CXXFLAGS="${CXXFLAGS/-mcpu=${x}/-mcpu=v8}"; done; else for x in ${SPARC64_CPUS}; do CXXFLAGS="${CXXFLAGS/-mcpu=${x}/-mcpu=v8 -mtune=${x}}"; done; fi; export CFLAGS CXXFLAGS } setup-allowed-flags () { ALLOWED_FLAGS=(-pipe -O '-O[12sg]' -mcpu -march -mtune '-fstack-protector*' '-fsanitize*' '-fstack-check*' -fno-stack-check -fbounds-check -fbounds-checking -fno-strict-overflow -fno-PIE -fno-pie -nopie -no-pie -fno-unit-at-a-time -g '-g[0-9]' -ggdb '-ggdb[0-9]' '-gdwarf-*' gstabs -gstabs+ -gz -fno-ident -fpermissive -frecord-gcc-switches '-fdiagnostics*' '-fplugin*' '-W*' -w '-[DUILR]*' '-Wl,*' '-fuse-ld'); ALLOWED_FLAGS+=('-fno-stack-protector*' '-fabi-version=*' -fno-strict-aliasing -fno-bounds-check -fno-bounds-checking -fstrict-overflow -fno-omit-frame-pointer '-fno-builtin*'); ALLOWED_FLAGS+=(-mregparm -mno-app-regs -mapp-regs -mno-mmx -mno-sse -mno-sse2 -mno-sse3 -mno-ssse3 -mno-sse4 -mno-sse4.1 -mno-sse4.2 -mno-avx -mno-aes -mno-pclmul -mno-sse4a -mno-3dnow -mno-popcnt -mno-abm -mips1 -mips2 -mips3 -mips4 -mips32 -mips64 -mips16 -mplt -msoft-float -mno-soft-float -mhard-float -mno-hard-float -mfpu -mieee -mieee-with-inexact -mschedule -mfloat-gprs -mspe -mno-spe -mtls-direct-seg-refs -mno-tls-direct-seg-refs -mflat -mno-flat -mno-faster-structs -mfaster-structs -m32 -m64 -mx32 -mabi -mlittle-endian -mbig-endian -EL -EB -fPIC -mlive-g0 -mcmodel -mstack-bias -mno-stack-bias -msecure-plt '-m*-toc' -mfloat-abi -mfix-r10000 -mno-fix-r10000 -mthumb -marm -mno-fma4 -mno-movbe -mno-xop -mno-lwp -mno-fsgsbase -mno-rdrnd -mno-f16c -mno-bmi -mno-tbm -mno-avx2 -mno-bmi2 -mno-fma -mno-lzcnt -mno-fxsr -mno-hle -mno-rtm -mno-xsave -mno-xsaveopt -mno-avx512cd -mno-avx512er -mno-avx512f -mno-avx512pf -mno-sha); ALLOWED_FLAGS+=(-mstackrealign) } src_compile () { emake V=1 } src_configure () { unset PLATFORM; export OPTIMIZER=${CFLAGS}; export DEBUG=-DNDEBUG; local myeconfargs=($(use_enable nls gettext) --libdir="${EPREFIX}/$(get_libdir)" --libexecdir="${EPREFIX}/usr/$(get_libdir)" --sbindir="${EPREFIX}/sbin"); econf "${myeconfargs[@]}" } src_install () { default } src_prepare () { sed -i -e "/^PKG_DOC_DIR/s:@pkg_name@:${PF}:" include/builddefs.in || die; sed -i -e "s:enable_curses=[a-z]*:enable_curses=$(usex ncurses):" -e "s:libcurses=\"[^\"]*\":libcurses='$(use ncurses && $(tc-getPKG_CONFIG) --libs ncurses)':" configure || die; default } src_test () { default } src_unpack () { default } strip-flags () { local x y var; local ALLOWED_FLAGS; setup-allowed-flags; set -f; for var in $(all-flag-vars); do local new=(); for x in ${!var}; do local flag=${x%%=*}; for y in "${ALLOWED_FLAGS[@]}"; do if [[ -z ${flag%%${y}} ]]; then new+=("${x}"); break; fi; done; done; if _is_flagq ${var} "-O*" && ! _is_flagq new "-O*"; then new+=(-O2); fi; if [[ ${!var} != "${new[*]}" ]]; then einfo "strip-flags: ${var}: changed '${!var}' to '${new[*]}'"; fi; export ${var}="${new[*]}"; done; set +f; return 0 } strip-linguas () { local ls newls nols; if [[ $1 == "-i" ]] || [[ $1 == "-u" ]]; then local op=$1; shift; ls=$(find "$1" -name '*.po' -exec basename {} .po ';'); shift; local d f; for d in "$@"; do if [[ ${op} == "-u" ]]; then newls=${ls}; else newls=""; fi; for f in $(find "$d" -name '*.po' -exec basename {} .po ';'); do if [[ ${op} == "-i" ]]; then has ${f} ${ls} && newls="${newls} ${f}"; else has ${f} ${ls} || newls="${newls} ${f}"; fi; done; ls=${newls}; done; else ls="$@"; fi; nols=""; newls=""; for f in ${LINGUAS}; do if has ${f} ${ls}; then newls="${newls} ${f}"; else nols="${nols} ${f}"; fi; done; [[ -n ${nols} ]] && einfo "Sorry, but ${PN} does not support the LINGUAS:" ${nols}; export LINGUAS=${newls:1} } strip-unsupported-flags () { export CFLAGS=$(test-flags-CC ${CFLAGS}); export CXXFLAGS=$(test-flags-CXX ${CXXFLAGS}); export FFLAGS=$(test-flags-F77 ${FFLAGS}); export FCFLAGS=$(test-flags-FC ${FCFLAGS}); export LDFLAGS=$(test-flags-CC ${LDFLAGS}) } tc-arch () { tc-ninja_magic_to_arch portage "$@" } tc-arch-kernel () { tc-ninja_magic_to_arch kern "$@" } tc-check-openmp () { if ! tc-has-openmp; then eerror "Your current compiler does not support OpenMP!"; if tc-is-gcc; then eerror "Enable OpenMP support by building sys-devel/gcc with USE=\"openmp\"."; else if tc-is-clang; then eerror "OpenMP support in sys-devel/clang is provided by sys-libs/libomp."; fi; fi; die "Active compiler does not have required support for OpenMP"; fi } tc-cpp-is-true () { local CONDITION=${1}; shift; local RESULT=$($(tc-getTARGET_CPP) "${@}" -P - <<-EOF 2>/dev/null #if ${CONDITION} true #endif EOF ); [[ ${RESULT} == true ]] } tc-detect-is-softfloat () { [[ $(tc-getTARGET_CPP) == "gcc -E" ]] && return 1; case ${CTARGET:-${CHOST}} in *-newlib | *-elf | *-eabi) return 1 ;; arm*) if tc-cpp-is-true "defined(__ARM_PCS_VFP)"; then echo "no"; else if tc-cpp-is-true "defined(__SOFTFP__)"; then echo "yes"; else echo "softfp"; fi; fi; return 0 ;; *) return 1 ;; esac } tc-enables-pie () { tc-cpp-is-true "defined(__PIE__)" ${CPPFLAGS} ${CFLAGS} } tc-enables-ssp () { tc-cpp-is-true "defined(__SSP__) || defined(__SSP_STRONG__) || defined(__SSP_ALL__)" ${CPPFLAGS} ${CFLAGS} } tc-enables-ssp-all () { tc-cpp-is-true "defined(__SSP_ALL__)" ${CPPFLAGS} ${CFLAGS} } tc-enables-ssp-strong () { tc-cpp-is-true "defined(__SSP_STRONG__) || defined(__SSP_ALL__)" ${CPPFLAGS} ${CFLAGS} } tc-endian () { local host=$1; [[ -z ${host} ]] && host=${CTARGET:-${CHOST}}; host=${host%%-*}; case ${host} in aarch64*be) echo big ;; aarch64) echo little ;; alpha*) echo little ;; arm*b*) echo big ;; arm*) echo little ;; cris*) echo little ;; hppa*) echo big ;; i?86*) echo little ;; ia64*) echo little ;; m68*) echo big ;; mips*l*) echo little ;; mips*) echo big ;; powerpc*le) echo little ;; powerpc*) echo big ;; riscv*) echo little ;; s390*) echo big ;; sh*b*) echo big ;; sh*) echo little ;; sparc*) echo big ;; x86_64*) echo little ;; *) echo wtf ;; esac } tc-env_build () { tc-export_build_env; CFLAGS=${BUILD_CFLAGS} CXXFLAGS=${BUILD_CXXFLAGS} CPPFLAGS=${BUILD_CPPFLAGS} LDFLAGS=${BUILD_LDFLAGS} AR=$(tc-getBUILD_AR) AS=$(tc-getBUILD_AS) CC=$(tc-getBUILD_CC) CPP=$(tc-getBUILD_CPP) CXX=$(tc-getBUILD_CXX) LD=$(tc-getBUILD_LD) NM=$(tc-getBUILD_NM) PKG_CONFIG=$(tc-getBUILD_PKG_CONFIG) RANLIB=$(tc-getBUILD_RANLIB) "$@" } tc-export () { local var; for var in "$@"; do [[ $(type -t "tc-get${var}") != "function" ]] && die "tc-export: invalid export variable '${var}'"; "tc-get${var}" > /dev/null; done } tc-export_build_env () { tc-export "$@"; if tc-is-cross-compiler; then : ${BUILD_CFLAGS:=-O1 -pipe}; : ${BUILD_CXXFLAGS:=-O1 -pipe}; : ${BUILD_CPPFLAGS:= }; : ${BUILD_LDFLAGS:= }; else : ${BUILD_CFLAGS:=${CFLAGS}}; : ${BUILD_CXXFLAGS:=${CXXFLAGS}}; : ${BUILD_CPPFLAGS:=${CPPFLAGS}}; : ${BUILD_LDFLAGS:=${LDFLAGS}}; fi; export BUILD_{C,CXX,CPP,LD}FLAGS; local v; for v in BUILD_{C,CXX,CPP,LD}FLAGS; do export ${v#BUILD_}_FOR_BUILD="${!v}"; done } tc-get-compiler-type () { local code=' #if defined(__PATHSCALE__) HAVE_PATHCC #elif defined(__clang__) HAVE_CLANG #elif defined(__GNUC__) HAVE_GCC #endif '; local res=$($(tc-getCPP "$@") -E -P - <<<"${code}"); case ${res} in *HAVE_PATHCC*) echo pathcc ;; *HAVE_CLANG*) echo clang ;; *HAVE_GCC*) echo gcc ;; *) echo unknown ;; esac } tc-getAR () { tc-getPROG AR ar "$@" } tc-getAS () { tc-getPROG AS as "$@" } tc-getBUILD_AR () { tc-getBUILD_PROG AR ar "$@" } tc-getBUILD_AS () { tc-getBUILD_PROG AS as "$@" } tc-getBUILD_CC () { tc-getBUILD_PROG CC gcc "$@" } tc-getBUILD_CPP () { tc-getBUILD_PROG CPP "$(tc-getBUILD_CC) -E" "$@" } tc-getBUILD_CXX () { tc-getBUILD_PROG CXX g++ "$@" } tc-getBUILD_LD () { tc-getBUILD_PROG LD ld "$@" } tc-getBUILD_NM () { tc-getBUILD_PROG NM nm "$@" } tc-getBUILD_OBJCOPY () { tc-getBUILD_PROG OBJCOPY objcopy "$@" } tc-getBUILD_PKG_CONFIG () { tc-getBUILD_PROG PKG_CONFIG pkg-config "$@" } tc-getBUILD_PROG () { local vars="BUILD_$1 $1_FOR_BUILD HOST$1"; tc-is-cross-compiler || vars+=" $1"; _tc-getPROG CBUILD "${vars}" "${@:2}" } tc-getBUILD_RANLIB () { tc-getBUILD_PROG RANLIB ranlib "$@" } tc-getBUILD_STRIP () { tc-getBUILD_PROG STRIP strip "$@" } tc-getCC () { tc-getPROG CC gcc "$@" } tc-getCPP () { tc-getPROG CPP "${CC:-gcc} -E" "$@" } tc-getCXX () { tc-getPROG CXX g++ "$@" } tc-getDLLWRAP () { tc-getPROG DLLWRAP dllwrap "$@" } tc-getF77 () { tc-getPROG F77 gfortran "$@" } tc-getFC () { tc-getPROG FC gfortran "$@" } tc-getGCJ () { tc-getPROG GCJ gcj "$@" } tc-getGO () { tc-getPROG GO gccgo "$@" } tc-getLD () { tc-getPROG LD ld "$@" } tc-getNM () { tc-getPROG NM nm "$@" } tc-getOBJCOPY () { tc-getPROG OBJCOPY objcopy "$@" } tc-getOBJDUMP () { tc-getPROG OBJDUMP objdump "$@" } tc-getPKG_CONFIG () { tc-getPROG PKG_CONFIG pkg-config "$@" } tc-getPROG () { _tc-getPROG CHOST "$@" } tc-getRANLIB () { tc-getPROG RANLIB ranlib "$@" } tc-getRC () { tc-getPROG RC windres "$@" } tc-getSTRIP () { tc-getPROG STRIP strip "$@" } tc-getTARGET_CPP () { if [[ -n ${CTARGET} ]]; then _tc-getPROG CTARGET TARGET_CPP "gcc -E" "$@"; else tc-getCPP "$@"; fi } tc-has-openmp () { local base="${T}/test-tc-openmp"; cat <<-EOF > "${base}.c" #include int main() { int nthreads, tid, ret = 0; #pragma omp parallel private(nthreads, tid) { tid = omp_get_thread_num(); nthreads = omp_get_num_threads(); ret += tid + nthreads; } return ret; } EOF $(tc-getCC "$@") -fopenmp "${base}.c" -o "${base}" &> /dev/null; local ret=$?; rm -f "${base}"*; return ${ret} } tc-has-tls () { local base="${T}/test-tc-tls"; cat <<-EOF > "${base}.c" int foo(int *i) { static __thread int j = 0; return *i ? j : *i; } EOF local flags; case $1 in -s) flags="-S" ;; -c) flags="-c" ;; -l) ;; -*) die "Usage: tc-has-tls [-c|-l] [toolchain prefix]" ;; esac; : ${flags:=-fPIC -shared -Wl,-z,defs}; [[ $1 == -* ]] && shift; $(tc-getCC "$@") ${flags} "${base}.c" -o "${base}" &> /dev/null; local ret=$?; rm -f "${base}"*; return ${ret} } tc-is-clang () { [[ $(tc-get-compiler-type) == clang ]] } tc-is-cross-compiler () { [[ ${CBUILD:-${CHOST}} != ${CHOST} ]] } tc-is-gcc () { [[ $(tc-get-compiler-type) == gcc ]] } tc-is-softfloat () { tc-detect-is-softfloat || tc-tuple-is-softfloat } tc-is-static-only () { local host=${CTARGET:-${CHOST}}; [[ ${host} == *-mint* ]] } tc-ld-disable-gold () { if ! tc-ld-is-gold "$@"; then return; fi; ewarn "Forcing usage of the BFD linker instead of GOLD"; local ld=$(tc-getLD "$@"); local bfd_ld="${ld%% *}.bfd"; local path_ld=$(which "${bfd_ld}" 2>/dev/null); [[ -e ${path_ld} ]] && export LD=${bfd_ld}; local fallback="true"; if tc-is-gcc; then local major=$(gcc-major-version "$@"); local minor=$(gcc-minor-version "$@"); if [[ ${major} -gt 4 ]] || [[ ${major} -eq 4 && ${minor} -ge 8 ]]; then export LDFLAGS="${LDFLAGS} -fuse-ld=bfd"; fallback="false"; fi; else if tc-is-clang; then local major=$(clang-major-version "$@"); local minor=$(clang-minor-version "$@"); if [[ ${major} -gt 3 ]] || [[ ${major} -eq 3 && ${minor} -ge 5 ]]; then export LDFLAGS="${LDFLAGS} -fuse-ld=bfd"; fallback="false"; fi; fi; fi; if [[ ${fallback} == "true" ]]; then if [[ -e ${path_ld} ]]; then local d="${T}/bfd-linker"; mkdir -p "${d}"; ln -sf "${path_ld}" "${d}"/ld; export LDFLAGS="${LDFLAGS} -B${d}"; else die "unable to locate a BFD linker to bypass gold"; fi; fi } tc-ld-is-gold () { local out; out=$($(tc-getLD "$@") --version 2>&1); if [[ ${out} == *"GNU gold"* ]]; then return 0; fi; local base="${T}/test-tc-gold"; cat <<-EOF > "${base}.c" int main() { return 0; } EOF out=$($(tc-getCC "$@") ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} -Wl,--version "${base}.c" -o "${base}" 2>&1); rm -f "${base}"*; if [[ ${out} == *"GNU gold"* ]]; then return 0; fi; return 1 } tc-ninja_magic_to_arch () { function ninj () { [[ ${type} == "kern" ]] && echo $1 || echo $2 }; local type=$1; local host=$2; [[ -z ${host} ]] && host=${CTARGET:-${CHOST}}; case ${host} in aarch64*) echo arm64 ;; alpha*) echo alpha ;; arm*) echo arm ;; avr*) ninj avr32 avr ;; bfin*) ninj blackfin bfin ;; c6x*) echo c6x ;; cris*) echo cris ;; frv*) echo frv ;; hexagon*) echo hexagon ;; hppa*) ninj parisc hppa ;; i?86*) if [[ ${type} == "kern" && ${host} == *freebsd* ]]; then echo i386; else echo x86; fi ;; ia64*) echo ia64 ;; m68*) echo m68k ;; metag*) echo metag ;; microblaze*) echo microblaze ;; mips*) echo mips ;; nios2*) echo nios2 ;; nios*) echo nios ;; or1k | or32*) echo openrisc ;; powerpc*) if [[ ${type} == "kern" ]]; then echo powerpc; else if [[ ${host} == powerpc64* ]]; then echo ppc64; else echo ppc; fi; fi ;; riscv*) echo riscv ;; s390*) echo s390 ;; score*) echo score ;; sh64*) ninj sh64 sh ;; sh*) echo sh ;; sparc64*) ninj sparc64 sparc ;; sparc*) [[ ${PROFILE_ARCH} == "sparc64" ]] && ninj sparc64 sparc || echo sparc ;; tile*) echo tile ;; vax*) echo vax ;; x86_64*freebsd*) echo amd64 ;; x86_64*) if [[ ${type} == "kern" ]]; then echo x86; else echo amd64; fi ;; xtensa*) echo xtensa ;; *) echo unknown ;; esac } tc-stack-grows-down () { case ${ARCH} in hppa | metag) return 1 ;; esac; return 0 } tc-tuple-is-softfloat () { local CTARGET=${CTARGET:-${CHOST}}; case ${CTARGET//_/-} in bfin* | h8300*) echo "only" ;; *-softfloat-*) echo "yes" ;; *-softfp-*) echo "softfp" ;; arm*-hardfloat-* | arm*eabihf) echo "no" ;; *-newlib | *-elf | *-eabi) echo "no" ;; arm*) echo "yes" ;; *) echo "no" ;; esac } test-flag-CC () { test-flag-PROG "CC" c "$@" } test-flag-CXX () { test-flag-PROG "CXX" c++ "$@" } test-flag-F77 () { test-flag-PROG "F77" f77 "$@" } test-flag-FC () { test-flag-PROG "FC" f95 "$@" } test-flag-PROG () { local comp=$1; local lang=$2; shift 2; [[ -z ${comp} || -z $1 ]] && return 1; local cmdline=($(tc-get${comp}) -Werror -c -o /dev/null); if "${cmdline[@]}" -x${lang} - < /dev/null &> /dev/null; then cmdline+=("$@" -x${lang} -); else cmdline+=("$@" -c -o /dev/null /dev/null); fi; if ! "${cmdline[@]}" < /dev/null &> /dev/null; then cmdline+=(-Qunused-arguments); "${cmdline[@]}" < /dev/null &> /dev/null; fi } test-flags () { test-flags-CC "$@" } test-flags-CC () { test-flags-PROG "CC" "$@" } test-flags-CXX () { test-flags-PROG "CXX" "$@" } test-flags-F77 () { test-flags-PROG "F77" "$@" } test-flags-FC () { test-flags-PROG "FC" "$@" } test-flags-PROG () { local comp=$1; local flags=(); local x; shift; [[ -z ${comp} ]] && return 1; while (( $# )); do case "$1" in --param | -B) if test-flag-${comp} "$1" "$2"; then flags+=("$1" "$2"); fi; shift 2 ;; *) if test-flag-${comp} "$1"; then flags+=("$1"); fi; shift 1 ;; esac; done; echo "${flags[*]}"; [[ ${#flags[@]} -gt 0 ]] } test_version_info () { if [[ $($(tc-getCC) --version 2>&1) == *$1* ]]; then return 0; else return 1; fi } use_if_iuse () { in_iuse $1 || return 1; use $1 }