declare -x ABI="amd64" declare -x ABI_MIPS="" declare -x ABI_PPC="" declare -x ABI_S390="" declare -x ABI_X86="64" declare -x ADA_TARGET="" declare -x ALLOW_TEST="network" declare -x ALSA_CARDS="" declare -x ANT_HOME="/usr/share/ant" declare -x APACHE2_MODULES="" declare -x APACHE2_MPMS="" declare -x ARCH="amd64" declare -x AWS_ELB_HOME="/opt/aws-elb-tools" declare BDEPEND=" doc? ( >=dev-python/alabaster-0.6.2[python_targets_python3_8(-)?,python_targets_python3_9(-)?] dev-python/sphinx[python_targets_python3_8(-)?,python_targets_python3_9(-)?] ) test? ( dev-python/aiohttp[python_targets_python3_8(-)?,python_targets_python3_9(-)?] dev-python/pyopenssl[python_targets_python3_8(-)?,python_targets_python3_9(-)?] dev-python/psutil[python_targets_python3_8(-)?,python_targets_python3_9(-)?] ) test? ( >=dev-libs/libuv-1.11.0:= ) python_targets_python3_8? ( dev-lang/python:3.8 ) python_targets_python3_9? ( dev-lang/python:3.9 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,python_targets_python3_9(-)?] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,python_targets_python3_9(-)?]" declare -x BOOTSTRAP_USE="unicode internal-glib pkg-config split-usr xml python_targets_python3_9 multilib" declare -x CALLIGRA_FEATURES="" declare -x CAMERAS="" declare -x CARGO_TERM_COLOR="never" declare -x CASROOT="/usr" declare -x CATKIN_PREFIX_PATH="/usr" declare -x CBUILD="x86_64-pc-linux-gnu" declare -x CCL_DEFAULT_DIRECTORY="/usr/lib64/clozurecl" declare -x CFLAGS="-pipe -march=native -fno-diagnostics-color -O2 " 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_PPC="" declare -x CPU_FLAGS_X86="" declare -x CSF_GraphicShr="/usr/lib64/opencascade-7.5.2/libTKOpenGl.so" declare -x CSF_IGESDefaults="/usr/share/opencascade-7.5.2/resources/XSTEPResource" declare -x CSF_MDTVTexturesDirectory="/usr/share/opencascade-7.5.2/resources/Textures" declare -x CSF_MIGRATION_TYPES="/usr/share/opencascade-7.5.2/resources/StdResource/MigrationSheet.txt" declare -x CSF_PluginDefaults="/usr/share/opencascade-7.5.2/resources/StdResource" declare -x CSF_SHMessage="/usr/share/opencascade-7.5.2/resources/SHMessage" declare -x CSF_STEPDefaults="/usr/share/opencascade-7.5.2/resources/XSTEPResource" declare -x CSF_ShadersDirectory="/usr/share/opencascade-7.5.2/resources/Shaders" declare -x CSF_StandardDefaults="/usr/share/opencascade-7.5.2/resources/StdResource" declare -x CSF_StandardLiteDefaults="/usr/share/opencascade-7.5.2/resources/StdResource" declare -x CSF_UnitsDefinition="/usr/share/opencascade-7.5.2/resources/UnitsAPI/Units.dat" declare -x CSF_XCAFDefaults="/usr/share/opencascade-7.5.2/resources/StdResource" declare -x CSF_XSMessage="/usr/share/opencascade-7.5.2/resources/XSMessage" declare -x CSF_XmlOcafResource="/usr/share/opencascade-7.5.2/resources/XmlOcafResource" declare -x CTARGET_default="x86_64-pc-linux-gnu" declare -x CURL_SSL="" declare -x CXXFLAGS="-pipe -march=native -fno-diagnostics-color -O2 " declare -x DCC_EMAILLOG_WHOM_TO_BLAME="" declare -x DEFAULT_ABI="amd64" declare -x DEFINED_PHASES=" compile configure install prepare test" declare DEPEND=">=dev-libs/libuv-1.11.0:= " declare DESCRIPTION="Ultra-fast implementation of asyncio event loop on top of libuv" declare -x DIROPTIONS="-m0755" declare -- DISTUTILS_USE_SETUPTOOLS="bdepend" declare -x EAPI="7" declare -x EGO_BUILD_FLAGS="-p 3" declare -x ELIBC="glibc" declare -x ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN GOPATH 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 -- EPOCHREALTIME="1625831163.968202" declare -- EPOCHSECONDS="1625831163" declare -x EXEOPTIONS="-m0755" declare -x FCFLAGS="-pipe -march=native -fno-diagnostics-color -O2" 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="-pipe -march=native -fno-diagnostics-color -O2" declare -x FFTOOLS="" declare -x FLTK_DOCDIR="/usr/share/doc/fltk-1.3.5-r4/html" declare -x GCC_COLORS="" declare -x GCC_SPECS="" declare -x GIT_PAGER="cat" declare -x GO19CONCURRENTCOMPILATION="0" declare -x GPSD_PROTOCOLS="" declare -x GRUB_PLATFORMS="" declare -x GSETTINGS_BACKEND="dconf" declare HOMEPAGE="https://github.com/magicstack/uvloop" declare IDEPEND declare -x INHERITED=" multiprocessing toolchain-funcs multilib multibuild eapi8-dosym python-utils-r1 python-r1 distutils-r1" declare -x INPUT_DEVICES="" declare -x INSOPTIONS="-m0644" declare IUSE="doc examples test python_targets_python3_8 python_targets_python3_9" declare -x IUSE_EFFECTIVE="abi_x86_64 alpha amd64 amd64-fbsd amd64-linux arm arm64 arm64-macos doc 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 examples hppa ia64 kernel_AIX kernel_Darwin kernel_FreeBSD kernel_HPUX kernel_NetBSD kernel_OpenBSD kernel_SunOS kernel_Winnt kernel_freemint kernel_linux m68k mips ppc ppc-macos ppc64 ppc64-linux prefix prefix-guest prefix-stack python_targets_python3_8 python_targets_python3_9 riscv s390 sparc sparc-solaris sparc64-solaris test userland_BSD userland_GNU x64-cygwin x64-macos x64-solaris x64-winnt x86 x86-fbsd x86-linux x86-solaris x86-winnt" declare -x IUSE_IMPLICIT="abi_x86_64 prefix prefix-guest prefix-stack" declare -x JAVAC="/etc/java-config-2/current-system-vm/bin/javac" declare -x JAVA_HOME="/etc/java-config-2/current-system-vm" declare -x JDK_HOME="/etc/java-config-2/current-system-vm" declare -x KERNEL="linux" declare -x KERNEL_ABI="amd64" declare -x KEYWORDS="amd64 ~arm ~ppc ~ppc64 x86" declare -x L10N="" declare -x LADSPA_PATH="/usr/lib64/ladspa" declare -x LAGAN_DIR="/usr/lib64/lagan" declare -x LANG="C.UTF-8" declare -x LCD_DEVICES="" declare -x LC_COLLATE="C" declare -x LC_MESSAGES="C" declare -x LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0" 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="MIT" declare -x LLVM_TARGETS="" declare -x LMOD_CACHED_LOADS="yes" declare -x LUA_SINGLE_TARGET="" declare -x LUA_TARGETS="" declare -x LV2_PATH="/usr/lib64/lv2" declare -x MAILTO="tinderbox" declare -x MAKEOPTS="-j3" declare -x MANPAGER="manpager" declare -x MONKEYD_PLUGINS="" declare -x MULTILIB_ABIS="amd64 x86" 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|binutils|eclipse-3|debug|portage|udev|systemd|clang|python-exec|llvm)" declare -x MULTITALK_DIR="/usr/share/multitalk" declare -x NGINX_MODULES_HTTP="" declare -x NGINX_MODULES_MAIL="" declare -x NGINX_MODULES_STREAM="" declare -x OCAML_COLOR="never" declare -x OFED_DRIVERS="" declare -x OFFICE_IMPLEMENTATION="" declare -x OMNIORB_CONFIG="/etc/omniorb/omniORB.cfg" declare -x OMP_DYNAMIC="FALSE" declare -x OMP_NESTED="FALSE" declare -x OMP_NUM_THREADS="3" declare -x OPENMPI_FABRICS="" declare -x OPENMPI_OFED_FEATURES="" declare -x OPENMPI_RM="" declare -x ORACLE_HOME="/usr/lib64/oracle/client" declare -x PATH="/usr/lib/portage/python3.9/ebuild-helpers/xattr:/usr/lib/portage/python3.9/ebuild-helpers:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/bin:/usr/share/bcc/tools:/usr/lib/llvm/12/bin:/usr/lib/llvm/11/bin:/usr/lib/llvm/10/bin:/usr/lib64/subversion/bin:/opt/eagle/bin:/opt/aws-elb-tools/bin" declare -x PAX_MARKINGS="none" declare PDEPEND="" declare -x PGPLOT_FONT="/usr/lib64/pgplot/grfont.dat" declare -x PHP_TARGETS="" 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/uvloop-0.15.2/html") declare -a PORTAGE_DOSTRIP=([0]="/") declare -a PORTAGE_DOSTRIP_SKIP=() declare -x PORTAGE_TMPFS="/dev/shm" declare -x PORT_LOGDIR="/var/log/portage" declare -x POSTGRES_TARGETS="" declare -x PRELINK_PATH_MASK="/opt/eagle" 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 -- PROPERTIES="" declare -x PYTEST_ADDOPTS="--color=no" declare -x PYTHIA8DATA="/usr/share/pythia8/xmldoc" declare -x PYTHONDONTWRITEBYTECODE="1" declare -a PYTHON_COMPAT=([0]="python3_7" [1]="python3_8" [2]="python3_9") declare -- PYTHON_DEPS="python_targets_python3_8? ( dev-lang/python:3.8 ) python_targets_python3_9? ( dev-lang/python:3.9 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,python_targets_python3_9(-)?]" declare -- PYTHON_REQUIRED_USE="|| ( python_targets_python3_8 python_targets_python3_9 )" declare -x PYTHON_SINGLE_TARGET="" declare -x PYTHON_TARGETS="python3_9" declare -- PYTHON_USEDEP="python_targets_python3_8(-)?,python_targets_python3_9(-)?" declare -x PY_FORCE_COLOR="0" declare -x QEMU_SOFTMMU_TARGETS="" declare -x QEMU_USER_TARGETS="" declare -x QT_QPA_PLATFORMTHEME="qt5ct" declare RDEPEND=">=dev-libs/libuv-1.11.0:= python_targets_python3_8? ( dev-lang/python:3.8 ) python_targets_python3_9? ( dev-lang/python:3.9 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,python_targets_python3_9(-)?] " declare REPOSITORY declare REQUIRED_USE="|| ( python_targets_python3_8 python_targets_python3_9 )" declare RESTRICT="test" 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_DISTRO="Gentoo" declare -x ROS_MASTER_URI="http://localhost:11311/" declare -x ROS_MESSAGES="" declare -x ROS_PACKAGE_PATH="/usr/share/ros_packages" declare -x ROS_ROOT="/usr/share/ros" declare -x RUBY_TARGETS="" declare -x RUST_TEST_TASKS="3" declare -x RUST_TEST_THREADS="3" declare -x S="/var/tmp/portage/dev-python/uvloop-0.15.2/work/uvloop-0.15.2" declare -x SANDBOX_DEBUG="0" declare -x SANDBOX_DENY="" declare -x SANDBOX_PREDICT="/var/tmp/portage/dev-python/uvloop-0.15.2/homedir:/dev/crypto:/var/cache/man:/proc/self/coredump_filter:/dev/random:/proc/self/coredump_filter:/dev/random:/proc/self/coredump_filter:/var/cache/fontconfig" declare -x SANDBOX_READ="/:/var/tmp/portage" declare -x SANDBOX_VERBOSE="1" declare -x SANDBOX_WRITE=":/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/:/usr/tmp/cf:/usr/tmp/conftest:/var/tmp/:/var/tmp/portage:/var/tmp/portage/dev-python/uvloop-0.15.2/homedir/.bash_history" declare -x SANE_BACKENDS="" declare -x SBCL_HOME="/usr/lib64/sbcl" declare -x SBCL_SOURCE_ROOT="/usr/lib64/sbcl/src" declare -x SCHEME_LIBRARY_PATH="/usr/share/slib/" declare -x SHELL="/bin/bash" declare -x SLOT="0" declare -i SRANDOM="2520791205" declare SRC_URI="mirror://pypi/u/uvloop/uvloop-0.15.2.tar.gz" declare -x SSH_ASKPASS="/usr/bin/ssh-askpass-fullscreen" declare -x SVDIR="/etc/service/" declare -x SYMLINK_LIB="no" declare -x TERMINFO="/etc/terminfo" declare -x TINYSCHEMEINIT="/usr/share/tinyscheme/init.scm" declare -x TNS_ADMIN="/etc/oracle/" declare -x TWISTED_DISABLE_WRITING_OF_PLUGIN_CACHE="1" declare -x UNCACHED_ERR_FD="" declare -x USE="abi_x86_64 amd64 doc elibc_glibc kernel_linux python_targets_python3_9 userland_GNU" declare -x USERLAND="GNU" 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 arm64-macos hppa ia64 m68k mips ppc ppc64 ppc64-linux ppc-macos riscv s390 sparc sparc64-solaris sparc-solaris x64-cygwin x64-macos x64-solaris x64-winnt x86 x86-fbsd x86-linux 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 UWSGI_PLUGINS="" declare -x VGL_READBACK="pbo" declare -x VIDEO_CARDS="" declare -x VOICEMAIL_STORAGE="" declare -x VTKHOME="/usr" declare -x VTK_DATA_ROOT="/usr/share/vtk/data" declare -x VTK_DIR="/usr/lib64/vtk" declare -x XDG_CONFIG_DIRS="/etc/xdg" declare -x XDG_DATA_DIRS="/usr/local/share:/usr/share" declare -x XTABLES_ADDONS="" declare -- _DISTUTILS_R1="1" declare -- _DISTUTILS_TEST_INSTALL="" declare -- _DISTUTILS_TEST_RUNNER="setup.py" declare -x _E_DESTTREE_="/usr" declare -x _E_DOCDESTTREE_="" declare -x _E_EXEDESTTREE_="" declare -x _E_INSDESTTREE_="" declare -- _MULTIBUILD="1" declare -- _MULTILIB_ECLASS="1" declare -- _MULTIPROCESSING_ECLASS="1" declare -a _PYTHON_ALL_IMPLS=([0]="pypy3" [1]="python3_8" [2]="python3_9" [3]="python3_10") declare -a _PYTHON_HISTORICAL_IMPLS=([0]="jython2_7" [1]="pypy" [2]="pypy1_8" [3]="pypy1_9" [4]="pypy2_0" [5]="python2_5" [6]="python2_6" [7]="python2_7" [8]="python3_1" [9]="python3_2" [10]="python3_3" [11]="python3_4" [12]="python3_5" [13]="python3_6" [14]="python3_7") declare -- _PYTHON_R1="1" declare -a _PYTHON_SUPPORTED_IMPLS=([0]="python3_8" [1]="python3_9") declare -a _PYTHON_UNSUPPORTED_IMPLS=([0]="pypy3" [1]="python3_10") declare -- _PYTHON_UTILS_R1="1" declare -- _TOOLCHAIN_FUNCS_ECLASS="1" __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 ${PATCHES}; fi; fi; eapply_user } __eapi7_ver_compare () { local va=${1} vb=${2} a an al as ar b bn bl bs br re LC_ALL=C; re="^([0-9]+(\.[0-9]+)*)([a-z]?)((_(alpha|beta|pre|rc|p)[0-9]*)*)(-r[0-9]+)?$"; [[ ${va} =~ ${re} ]] || die "${FUNCNAME}: invalid version: ${va}"; an=${BASH_REMATCH[1]}; al=${BASH_REMATCH[3]}; as=${BASH_REMATCH[4]}; ar=${BASH_REMATCH[7]}; [[ ${vb} =~ ${re} ]] || die "${FUNCNAME}: invalid version: ${vb}"; bn=${BASH_REMATCH[1]}; bl=${BASH_REMATCH[3]}; bs=${BASH_REMATCH[4]}; br=${BASH_REMATCH[7]}; __eapi7_ver_compare_int "${an%%.*}" "${bn%%.*}" || return; while [[ ${an} == *.* && ${bn} == *.* ]]; do an=${an#*.}; bn=${bn#*.}; a=${an%%.*}; b=${bn%%.*}; if [[ ${a} == 0* || ${b} == 0* ]]; then [[ ${a} =~ 0+$ ]] && a=${a%"${BASH_REMATCH[0]}"}; [[ ${b} =~ 0+$ ]] && b=${b%"${BASH_REMATCH[0]}"}; [[ ${a} > ${b} ]] && return 3; [[ ${a} < ${b} ]] && return 1; else __eapi7_ver_compare_int "${a}" "${b}" || return; fi; done; [[ ${an} == *.* ]] && return 3; [[ ${bn} == *.* ]] && return 1; [[ ${al} > ${bl} ]] && return 3; [[ ${al} < ${bl} ]] && return 1; as=${as#_}${as:+_}; bs=${bs#_}${bs:+_}; while [[ -n ${as} && -n ${bs} ]]; do a=${as%%_*}; b=${bs%%_*}; if [[ ${a%%[0-9]*} == "${b%%[0-9]*}" ]]; then __eapi7_ver_compare_int "${a##*[a-z]}" "${b##*[a-z]}" || return; else [[ ${a%%[0-9]*} == p ]] && return 3; [[ ${b%%[0-9]*} == p ]] && return 1; [[ ${a} > ${b} ]] && return 3 || return 1; fi; as=${as#*_}; bs=${bs#*_}; done; if [[ -n ${as} ]]; then [[ ${as} == p[_0-9]* ]] && return 3 || return 1; else if [[ -n ${bs} ]]; then [[ ${bs} == p[_0-9]* ]] && return 1 || return 3; fi; fi; __eapi7_ver_compare_int "${ar#-r}" "${br#-r}" || return; return 2 } __eapi7_ver_compare_int () { local a=$1 b=$2 d=$(( ${#1}-${#2} )); if [[ ${d} -gt 0 ]]; then printf -v b "%0${d}d%s" 0 "${b}"; else if [[ ${d} -lt 0 ]]; then printf -v a "%0$(( -d ))d%s" 0 "${a}"; fi; fi; [[ ${a} > ${b} ]] && return 3; [[ ${a} == "${b}" ]] } __eapi7_ver_parse_range () { local range=${1}; local max=${2}; [[ ${range} == [0-9]* ]] || die "${FUNCNAME}: range must start with a number"; start=${range%-*}; [[ ${range} == *-* ]] && end=${range#*-} || end=${start}; if [[ -n ${end} ]]; then [[ ${start} -le ${end} ]] || die "${FUNCNAME}: end of range must be >= start"; [[ ${end} -le ${max} ]] || end=${max}; else end=${max}; fi } __eapi7_ver_split () { local v=${1} LC_ALL=C; comp=(); local s c; while [[ -n ${v} ]]; do s=${v%%[a-zA-Z0-9]*}; v=${v:${#s}}; [[ ${v} == [0-9]* ]] && c=${v%%[^0-9]*} || c=${v%%[^a-zA-Z]*}; v=${v:${#c}}; comp+=("${s}" "${c}"); done } __eapi8_src_prepare () { local f; 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" } _distutils-r1_check_all_phase_mismatch () { if has "python_${EBUILD_PHASE}" "${FUNCNAME[@]}"; then eqawarn "QA Notice: distutils-r1_python_${EBUILD_PHASE}_all called"; eqawarn "from python_${EBUILD_PHASE}. Did you mean to use"; eqawarn "python_${EBUILD_PHASE}_all()?"; [[ ${EAPI} != [67] ]] && die "distutils-r1_python_${EBUILD_PHASE}_all called from python_${EBUILD_PHASE}."; fi } _distutils-r1_check_namespace_pth () { local f pth=(); while IFS= read -r -d '' f; do pth+=("${f}"); done < <(find "${ED%/}" -name '*-nspkg.pth' -print0); if [[ -n ${pth[@]} ]]; then ewarn "The following *-nspkg.pth files were found installed:"; ewarn; for f in "${pth[@]}"; do ewarn " ${f#${ED%/}}"; done; ewarn; ewarn "The presence of those files may break namespaces in Python 3.5+. Please"; ewarn "read our documentation on reliable handling of namespaces and update"; ewarn "the ebuild accordingly:"; ewarn; ewarn " https://wiki.gentoo.org/wiki/Project:Python/Namespace_packages"; fi } _distutils-r1_clean_egg_info () { rm -rf "${BUILD_DIR}"/lib/*.egg-info || die } _distutils-r1_copy_egg_info () { mkdir -p "${BUILD_DIR}" || die; find -name '*.egg-info' -type d -exec cp -R -p {} "${BUILD_DIR}"/ ';' || die } _distutils-r1_create_setup_cfg () { cat > "${HOME}"/.pydistutils.cfg <<-_EOF_ || [build] build_base = ${BUILD_DIR} # using a single directory for them helps us export # ${PYTHONPATH} and ebuilds find the sources independently # of whether the package installs extensions or not # # note: due to some packages (wxpython) relying on separate # platlib & purelib dirs, we do not set --build-lib (which # can not be overridden with --build-*lib) build_platlib = %(build_base)s/lib build_purelib = %(build_base)s/lib # make the ebuild writer lives easier build_scripts = %(build_base)s/scripts # this is needed by distutils_install_for_testing since # setuptools like to create .egg files for install --home. [bdist_egg] dist_dir = ${BUILD_DIR}/dist # avoid packing up eggs in a zip as it often breaks test suites [options] zip_safe = False _EOF_ die if [[ ${EBUILD_PHASE} == install ]]; then cat >> "${HOME}"/.pydistutils.cfg <<-_EOF_ || # installation paths -- allow calling extra install targets # without the default 'install' [install] compile = True optimize = 2 root = ${D%/} _EOF_ die if [[ ! -n ${DISTUTILS_SINGLE_IMPL} ]]; then cat >> "${HOME}"/.pydistutils.cfg <<-_EOF_ || install_scripts = $(python_get_scriptdir) _EOF_ die; fi; fi } _distutils-r1_disable_ez_setup () { local stub="def use_setuptools(*args, **kwargs): pass"; if [[ -f ez_setup.py ]]; then echo "${stub}" > ez_setup.py || die; fi; if [[ -f distribute_setup.py ]]; then echo "${stub}" > distribute_setup.py || die; fi } _distutils-r1_handle_pyproject_toml () { if [[ ! -f setup.py && -f pyproject.toml ]]; then if [[ ${DISTUTILS_USE_SETUPTOOLS} != pyproject.toml ]]; then eerror "No setup.py found but pyproject.toml is present. In order to enable"; eerror "pyproject.toml support in distutils-r1, set:"; eerror " DISTUTILS_USE_SETUPTOOLS=pyproject.toml"; die "No setup.py found and DISTUTILS_USE_SETUPTOOLS!=pyproject.toml"; fi; fi } _distutils-r1_run_common_phase () { local DISTUTILS_ORIG_BUILD_DIR=${BUILD_DIR}; if [[ -n ${DISTUTILS_SINGLE_IMPL} ]]; then _distutils-r1_run_foreach_impl "${@}"; else local -x EPYTHON PYTHON; local -x PATH=${PATH} PKG_CONFIG_PATH=${PKG_CONFIG_PATH}; python_setup "${DISTUTILS_ALL_SUBPHASE_IMPLS[@]}"; local MULTIBUILD_VARIANTS=("${EPYTHON/./_}"); local _DISTUTILS_INITIAL_CWD=${PWD}; multibuild_foreach_variant distutils-r1_run_phase "${@}"; fi } _distutils-r1_run_foreach_impl () { debug-print-function ${FUNCNAME} "${@}"; local _DISTUTILS_INITIAL_CWD=${PWD}; set -- distutils-r1_run_phase "${@}"; if [[ ! -n ${DISTUTILS_SINGLE_IMPL} ]]; then python_foreach_impl "${@}"; else if [[ ! -n ${EPYTHON} ]]; then die "EPYTHON unset, python-single-r1_pkg_setup not called?!"; fi; local BUILD_DIR=${BUILD_DIR:-${S}}; BUILD_DIR=${BUILD_DIR%%/}_${EPYTHON}; "${@}"; fi } _distutils-r1_wrap_scripts () { debug-print-function ${FUNCNAME} "${@}"; [[ ${#} -eq 1 ]] || die "usage: ${FUNCNAME} "; local bindir=${1}; local scriptdir=$(python_get_scriptdir); local f python_files=() non_python_files=(); if [[ -d ${D%/}${scriptdir} ]]; then for f in "${D%/}${scriptdir}"/*; do [[ -d ${f} ]] && die "Unexpected directory: ${f}"; debug-print "${FUNCNAME}: found executable at ${f#${D%/}/}"; local shebang; read -r shebang < "${f}"; if [[ ${shebang} == '#!'*${EPYTHON}* ]]; then debug-print "${FUNCNAME}: matching shebang: ${shebang}"; python_files+=("${f}"); else debug-print "${FUNCNAME}: non-matching shebang: ${shebang}"; non_python_files+=("${f}"); fi; mkdir -p "${D%/}${bindir}" || die; done; for f in "${python_files[@]}"; do local basename=${f##*/}; debug-print "${FUNCNAME}: installing wrapper at ${bindir}/${basename}"; local dosym=dosym; [[ ${EAPI} == [67] ]] && dosym=dosym8; "${dosym}" -r /usr/lib/python-exec/python-exec2 "${bindir#${EPREFIX}}/${basename}"; done; for f in "${non_python_files[@]}"; do local basename=${f##*/}; debug-print "${FUNCNAME}: moving ${f#${D%/}/} to ${bindir}/${basename}"; mv "${f}" "${D%/}${bindir}/${basename}" || die; done; fi } _dosym8_canonicalize () { local path slash i prev out IFS=/; path=($1); [[ $1 == /* ]] && slash=/; while true; do prev=; for i in ${!path[@]}; do if [[ -z ${path[i]} || ${path[i]} == . ]]; then unset "path[i]"; else if [[ ${path[i]} != .. ]]; then prev=${i}; else if [[ -n ${prev} || -n ${slash} ]]; then [[ -n ${prev} ]] && unset "path[prev]"; unset "path[i]"; continue 2; fi; fi; fi; done; break; done; out="${slash}${path[*]}"; echo "${out:-.}" } _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" } _python_check_locale_sanity () { local -x LC_ALL=${1}; local IFS=; local lc=({a..z}); local uc=({A..Z}); local input="${lc[*]}${uc[*]}"; local output=$(tr '[:lower:][:upper:]' '[:upper:][:lower:]' <<<"${input}"); [[ ${output} == "${uc[*]}${lc[*]}" ]] } _python_export () { debug-print-function ${FUNCNAME} "${@}"; local impl var; case "${1}" in python* | jython*) impl=${1/_/.}; shift ;; pypy | pypy3) impl=${1}; shift ;; *) impl=${EPYTHON}; if [[ -z ${impl} ]]; then die "_python_export called without a python implementation and EPYTHON is unset"; fi ;; esac; debug-print "${FUNCNAME}: implementation: ${impl}"; for var in "$@"; do case "${var}" in EPYTHON) export EPYTHON=${impl}; debug-print "${FUNCNAME}: EPYTHON = ${EPYTHON}" ;; PYTHON) export PYTHON=${EPREFIX}/usr/bin/${impl}; debug-print "${FUNCNAME}: PYTHON = ${PYTHON}" ;; PYTHON_SITEDIR) [[ -n ${PYTHON} ]] || die "PYTHON needs to be set for ${var} to be exported, or requested before it"; PYTHON_SITEDIR=$("${PYTHON}" -c 'import sysconfig; print(sysconfig.get_path("purelib"))') || die; export PYTHON_SITEDIR; debug-print "${FUNCNAME}: PYTHON_SITEDIR = ${PYTHON_SITEDIR}" ;; PYTHON_INCLUDEDIR) [[ -n ${PYTHON} ]] || die "PYTHON needs to be set for ${var} to be exported, or requested before it"; PYTHON_INCLUDEDIR=$("${PYTHON}" -c 'import sysconfig; print(sysconfig.get_path("platinclude"))') || die; export PYTHON_INCLUDEDIR; debug-print "${FUNCNAME}: PYTHON_INCLUDEDIR = ${PYTHON_INCLUDEDIR}"; if [[ ! -d ${PYTHON_INCLUDEDIR} ]]; then die "${impl} does not install any header files!"; fi ;; PYTHON_LIBPATH) [[ -n ${PYTHON} ]] || die "PYTHON needs to be set for ${var} to be exported, or requested before it"; PYTHON_LIBPATH=$("${PYTHON}" -c 'import os.path, sysconfig; print(os.path.join(sysconfig.get_config_var("LIBDIR"), sysconfig.get_config_var("LDLIBRARY")) if sysconfig.get_config_var("LDLIBRARY") else "")') || die; export PYTHON_LIBPATH; debug-print "${FUNCNAME}: PYTHON_LIBPATH = ${PYTHON_LIBPATH}"; if [[ ! -n ${PYTHON_LIBPATH} ]]; then die "${impl} lacks a (usable) dynamic library"; fi ;; PYTHON_CFLAGS) local val; case "${impl}" in python*) val=$($(tc-getPKG_CONFIG) --cflags ${impl/n/n-}) || die ;; *) die "${impl}: obtaining ${var} not supported" ;; esac; export PYTHON_CFLAGS=${val}; debug-print "${FUNCNAME}: PYTHON_CFLAGS = ${PYTHON_CFLAGS}" ;; PYTHON_LIBS) local val; case "${impl}" in python2* | python3.6 | python3.7*) val=$($(tc-getPKG_CONFIG) --libs ${impl/n/n-}) || die ;; python*) val=$($(tc-getPKG_CONFIG) --libs ${impl/n/n-}-embed) || die ;; *) die "${impl}: obtaining ${var} not supported" ;; esac; export PYTHON_LIBS=${val}; debug-print "${FUNCNAME}: PYTHON_LIBS = ${PYTHON_LIBS}" ;; PYTHON_CONFIG) local flags val; case "${impl}" in python*) [[ -n ${PYTHON} ]] || die "PYTHON needs to be set for ${var} to be exported, or requested before it"; flags=$("${PYTHON}" -c 'import sysconfig; print(sysconfig.get_config_var("ABIFLAGS") or "")') || die; val=${PYTHON}${flags}-config ;; *) die "${impl}: obtaining ${var} not supported" ;; esac; export PYTHON_CONFIG=${val}; debug-print "${FUNCNAME}: PYTHON_CONFIG = ${PYTHON_CONFIG}" ;; PYTHON_PKG_DEP) local d; case ${impl} in python2.7) PYTHON_PKG_DEP='>=dev-lang/python-2.7.5-r2:2.7' ;; python*) PYTHON_PKG_DEP="dev-lang/python:${impl#python}" ;; pypy) PYTHON_PKG_DEP='>=dev-python/pypy-7.3.0:0=' ;; pypy3) PYTHON_PKG_DEP='>=dev-python/pypy3-7.3.0:0=' ;; *) die "Invalid implementation: ${impl}" ;; esac; if [[ -n ${PYTHON_REQ_USE} ]]; then PYTHON_PKG_DEP+=[${PYTHON_REQ_USE}]; fi; export PYTHON_PKG_DEP; debug-print "${FUNCNAME}: PYTHON_PKG_DEP = ${PYTHON_PKG_DEP}" ;; PYTHON_SCRIPTDIR) local dir; export PYTHON_SCRIPTDIR=${EPREFIX}/usr/lib/python-exec/${impl}; debug-print "${FUNCNAME}: PYTHON_SCRIPTDIR = ${PYTHON_SCRIPTDIR}" ;; *) die "_python_export: unknown variable ${var}" ;; esac; done } _python_gen_usedep () { debug-print-function ${FUNCNAME} "${@}"; local impl matches=(); _python_verify_patterns "${@}"; for impl in "${_PYTHON_SUPPORTED_IMPLS[@]}"; do if _python_impl_matches "${impl}" "${@}"; then matches+=("python_targets_${impl}(-)?"); fi; done; [[ -n ${matches[@]} ]] || die "No supported implementations match python_gen_usedep patterns: ${@}"; local out=${matches[@]}; echo "${out// /,}" } _python_impl_matches () { [[ ${#} -ge 1 ]] || die "${FUNCNAME}: takes at least 1 parameter"; [[ ${#} -eq 1 ]] && return 0; local impl=${1} pattern; shift; for pattern in "$@"; do case ${pattern} in -2 | python2* | pypy) if [[ ${EAPI} != [67] ]]; then eerror; eerror "Python 2 is no longer supported in Gentoo, please remove Python 2"; eerror "${FUNCNAME[1]} calls."; die "Passing ${pattern} to ${FUNCNAME[1]} is banned in EAPI ${EAPI}"; fi ;; -3) if [[ ${EAPI} != [67] ]]; then eerror; eerror "Python 2 is no longer supported in Gentoo, please remove Python 2"; eerror "${FUNCNAME[1]} calls."; die "Passing ${pattern} to ${FUNCNAME[1]} is banned in EAPI ${EAPI}"; fi; return 0 ;; *) [[ ${impl/./_} == ${pattern/./_} ]] && return 0 ;; esac; done; return 1 } _python_multibuild_wrapper () { debug-print-function ${FUNCNAME} "${@}"; local -x EPYTHON PYTHON; local -x PATH=${PATH} PKG_CONFIG_PATH=${PKG_CONFIG_PATH}; _python_export "${MULTIBUILD_VARIANT}" EPYTHON PYTHON; _python_wrapper_setup; "${@}" } _python_obtain_impls () { _python_validate_useflags; if [[ -n ${PYTHON_COMPAT_OVERRIDE} ]]; then MULTIBUILD_VARIANTS=(${PYTHON_COMPAT_OVERRIDE}); return; fi; MULTIBUILD_VARIANTS=(); local impl; for impl in "${_PYTHON_SUPPORTED_IMPLS[@]}"; do has "${impl}" "${PYTHON_COMPAT[@]}" && use "python_targets_${impl}" && MULTIBUILD_VARIANTS+=("${impl}"); done } _python_set_impls () { local i; if ! declare -p PYTHON_COMPAT &> /dev/null; then die 'PYTHON_COMPAT not declared.'; fi; if [[ $(declare -p PYTHON_COMPAT) != "declare -a"* ]]; then die 'PYTHON_COMPAT must be an array.'; fi; if [[ ! -n ${PYTHON_COMPAT_NO_STRICT} ]]; then for i in "${PYTHON_COMPAT[@]}"; do case ${i} in jython2_7 | pypy | pypy1_[89] | pypy2_0 | pypy3 | python2_[5-7] | python3_[1-9] | python3_10) ;; *) if has "${i}" "${_PYTHON_ALL_IMPLS[@]}" "${_PYTHON_HISTORICAL_IMPLS[@]}"; then die "Mis-synced patterns in _python_set_impls: missing ${i}"; else die "Invalid implementation in PYTHON_COMPAT: ${i}"; fi ;; esac; done; fi; local supp=() unsupp=(); for i in "${_PYTHON_ALL_IMPLS[@]}"; do if has "${i}" "${PYTHON_COMPAT[@]}"; then supp+=("${i}"); else unsupp+=("${i}"); fi; done; if [[ ! -n ${supp[@]} ]]; then if [[ -n ${_PYTHON_ALLOW_PY27} ]] && has python2_7 "${PYTHON_COMPAT[@]}"; then supp+=(python2_7); else die "No supported implementation in PYTHON_COMPAT."; fi; fi; if [[ -n ${_PYTHON_SUPPORTED_IMPLS[@]} ]]; then if [[ ${_PYTHON_SUPPORTED_IMPLS[@]} != ${supp[@]} ]]; then eerror "Supported impls (PYTHON_COMPAT) changed between inherits!"; eerror "Before: ${_PYTHON_SUPPORTED_IMPLS[*]}"; eerror "Now : ${supp[*]}"; die "_PYTHON_SUPPORTED_IMPLS integrity check failed"; fi; if [[ ${_PYTHON_UNSUPPORTED_IMPLS[@]} != ${unsupp[@]} ]]; then eerror "Unsupported impls changed between inherits!"; eerror "Before: ${_PYTHON_UNSUPPORTED_IMPLS[*]}"; eerror "Now : ${unsupp[*]}"; die "_PYTHON_UNSUPPORTED_IMPLS integrity check failed"; fi; else _PYTHON_SUPPORTED_IMPLS=("${supp[@]}"); _PYTHON_UNSUPPORTED_IMPLS=("${unsupp[@]}"); readonly _PYTHON_SUPPORTED_IMPLS _PYTHON_UNSUPPORTED_IMPLS; fi } _python_validate_useflags () { debug-print-function ${FUNCNAME} "${@}"; if [[ -n ${PYTHON_COMPAT_OVERRIDE} ]]; then if [[ ! -n ${_PYTHON_COMPAT_OVERRIDE_WARNED} ]]; then ewarn "WARNING: PYTHON_COMPAT_OVERRIDE in effect. The following Python"; ewarn "implementations will be enabled:"; ewarn; ewarn " ${PYTHON_COMPAT_OVERRIDE}"; ewarn; ewarn "Dependencies won't be satisfied, and PYTHON_TARGETS will be ignored."; _PYTHON_COMPAT_OVERRIDE_WARNED=1; fi; return; fi; local i; for i in "${_PYTHON_SUPPORTED_IMPLS[@]}"; do use "python_targets_${i}" && return 0; done; eerror "No Python implementation selected for the build. Please add one"; eerror "of the following values to your PYTHON_TARGETS (in make.conf):"; eerror; eerror "${PYTHON_COMPAT[@]}"; echo; die "No supported Python implementation in PYTHON_TARGETS." } _python_verify_patterns () { debug-print-function ${FUNCNAME} "${@}"; local impl pattern; for pattern in "$@"; do [[ ${pattern} == -[23] ]] && continue; for impl in "${_PYTHON_ALL_IMPLS[@]}" "${_PYTHON_HISTORICAL_IMPLS[@]}"; do [[ ${impl} == ${pattern/./_} ]] && continue 2; done; die "Invalid implementation pattern: ${pattern}"; done } _python_wrapper_setup () { debug-print-function ${FUNCNAME} "${@}"; local workdir=${1:-${T}/${EPYTHON}}; local impl=${2:-${EPYTHON}}; [[ -n ${workdir} ]] || die "${FUNCNAME}: no workdir specified."; [[ -n ${impl} ]] || die "${FUNCNAME}: no impl nor EPYTHON specified."; if [[ ! -x ${workdir}/bin/python ]]; then mkdir -p "${workdir}"/{bin,pkgconfig} || die; rm -f "${workdir}"/bin/python{,2,3}{,-config} || die; rm -f "${workdir}"/bin/2to3 || die; rm -f "${workdir}"/pkgconfig/python{2,3}{,-embed}.pc || die; local EPYTHON PYTHON; _python_export "${impl}" EPYTHON PYTHON; local pyver pyother; if [[ ${EPYTHON} != python2* ]]; then pyver=3; pyother=2; else pyver=2; pyother=3; fi; cat > "${workdir}/bin/python" <<-_EOF_ || #!/bin/sh exec "${PYTHON}" "\${@}" _EOF_ die cp "${workdir}/bin/python" "${workdir}/bin/python${pyver}" || die; chmod +x "${workdir}/bin/python" "${workdir}/bin/python${pyver}" || die; local nonsupp=("python${pyother}" "python${pyother}-config"); if [[ ${EPYTHON} == python* ]]; then cat > "${workdir}/bin/python-config" <<-_EOF_ || #!/bin/sh exec "${PYTHON}-config" "\${@}" _EOF_ die cp "${workdir}/bin/python-config" "${workdir}/bin/python${pyver}-config" || die; chmod +x "${workdir}/bin/python-config" "${workdir}/bin/python${pyver}-config" || die; ln -s "${PYTHON/python/2to3-}" "${workdir}"/bin/2to3 || die; ln -s "${EPREFIX}"/usr/$(get_libdir)/pkgconfig/${EPYTHON/n/n-}.pc "${workdir}"/pkgconfig/python${pyver}.pc || die; if [[ ${EPYTHON} != python[23].[67] ]]; then ln -s "${EPREFIX}"/usr/$(get_libdir)/pkgconfig/${EPYTHON/n/n-}-embed.pc "${workdir}"/pkgconfig/python${pyver}-embed.pc || die; fi; else nonsupp+=(2to3 python-config "python${pyver}-config"); fi; local x; for x in "${nonsupp[@]}"; do cat > "${workdir}"/bin/${x} <<-_EOF_ || #!/bin/sh echo "${ECLASS}: ${FUNCNAME}: ${x} is not supported by ${EPYTHON} (PYTHON_COMPAT)" >&2 exit 127 _EOF_ die chmod +x "${workdir}"/bin/${x} || die; done; fi; if [[ ${PATH##:*} != ${workdir}/bin ]]; then PATH=${workdir}/bin${PATH:+:${PATH}}; fi; if [[ ${PKG_CONFIG_PATH##:*} != ${workdir}/pkgconfig ]]; then PKG_CONFIG_PATH=${workdir}/pkgconfig${PKG_CONFIG_PATH:+:${PKG_CONFIG_PATH}}; fi; export PATH PKG_CONFIG_PATH } _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}" } build_sphinx () { debug-print-function ${FUNCNAME} "${@}"; [[ ${#} -eq 1 ]] || die "${FUNCNAME} takes 1 arg: "; local dir=${1}; sed -i -e 's:^intersphinx_mapping:disabled_&:' "${dir}"/conf.py || die; sphinx-build -b html -d "${dir}"/_build/doctrees "${dir}" "${dir}"/_build/html || die; HTML_DOCS+=("${dir}/_build/html/.") } 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.$2' "$@" } distutils-r1_python_compile () { debug-print-function ${FUNCNAME} "${@}"; _distutils-r1_copy_egg_info; local jobs=$(makeopts_jobs "${MAKEOPTS}" INF); if [[ ${jobs} == INF ]]; then local nproc=$(get_nproc); jobs=$(( nproc + 1 )); fi; esetup.py build -j "${jobs}" "${@}" } distutils-r1_python_install () { debug-print-function ${FUNCNAME} "${@}"; local root=${D%/}/_${EPYTHON}; [[ -n ${DISTUTILS_SINGLE_IMPL} ]] && root=${D%/}; local args=("${DISTUTILS_ARGS[@]}" "${mydistutilsargs[@]}" install --skip-build --root="${root}" "${args[@]}" "${@}"); local DISTUTILS_ARGS=(); local mydistutilsargs=(); local -x PYTHONDONTWRITEBYTECODE=; addpredict "${EPREFIX}/usr/lib/${EPYTHON}"; addpredict /usr/lib/pypy3.6; addpredict /usr/lib/pypy3.7; addpredict /usr/lib/portage/pym; addpredict /usr/local; if [[ ! -n ${DISTUTILS_SINGLE_IMPL} ]]; then local scriptdir=${EPREFIX}/usr/bin; set -- "${args[@]}"; args=(); while [[ -n ${@} ]]; do local a=${1}; shift; case ${a} in --install-scripts=*) scriptdir=${a#--install-scripts=} ;; --install-scripts) scriptdir=${1}; shift ;; *) args+=("${a}") ;; esac; done; fi; esetup.py "${args[@]}"; local forbidden_package_names=(examples test tests .pytest_cache .hypothesis); local p; for p in "${forbidden_package_names[@]}"; do if [[ -d ${root}$(python_get_sitedir)/${p} ]]; then die "Package installs '${p}' package which is forbidden and likely a bug in the build system."; fi; done; local shopt_save=$(shopt -p nullglob); shopt -s nullglob; local pypy_dirs=("${root}/usr/$(get_libdir)"/pypy*/share "${root}/usr/lib"/pypy*/share); ${shopt_save}; if [[ -n ${pypy_dirs} ]]; then die "Package installs 'share' in PyPy prefix, see bug #465546."; fi; if [[ ! -n ${DISTUTILS_SINGLE_IMPL} ]]; then multibuild_merge_root "${root}" "${D%/}"; _distutils-r1_wrap_scripts "${scriptdir}"; fi } distutils-r1_python_install_all () { debug-print-function ${FUNCNAME} "${@}"; _distutils-r1_check_all_phase_mismatch; einstalldocs } distutils-r1_python_prepare_all () { debug-print-function ${FUNCNAME} "${@}"; _distutils-r1_check_all_phase_mismatch; if [[ ! -n ${DISTUTILS_OPTIONAL} ]]; then default; fi; if [[ ! -n ${DISTUTILS_IN_SOURCE_BUILD+1} ]]; then if declare -f python_prepare > /dev/null; then DISTUTILS_IN_SOURCE_BUILD=1; fi; fi; _distutils-r1_disable_ez_setup; _distutils-r1_handle_pyproject_toml; if [[ -n ${DISTUTILS_IN_SOURCE_BUILD} && ! -n ${DISTUTILS_SINGLE_IMPL} ]]; then python_copy_sources; fi; _DISTUTILS_DEFAULT_CALLED=1 } distutils-r1_python_test () { debug-print-function ${FUNCNAME} "${@}"; if [[ -z ${_DISTUTILS_TEST_RUNNER} ]]; then die "${FUNCNAME} can be only used after calling distutils_enable_tests"; fi; if [[ -n ${_DISTUTILS_TEST_INSTALL} ]]; then distutils_install_for_testing; fi; case ${_DISTUTILS_TEST_RUNNER} in nose) nosetests -v "${@}" ;; pytest) epytest ;; setup.py) nonfatal esetup.py test --verbose ;; unittest) eunittest ;; *) die "Mis-synced test runner between ${FUNCNAME} and distutils_enable_testing" ;; esac; if [[ ${?} -ne 0 ]]; then die "Tests failed with ${EPYTHON}"; fi } distutils-r1_run_phase () { debug-print-function ${FUNCNAME} "${@}"; if [[ -n ${DISTUTILS_IN_SOURCE_BUILD} ]]; then if [[ ! -n ${DISTUTILS_SINGLE_IMPL} ]] && has "${EPYTHON/./_}" ${PYTHON_TARGETS}; then cd "${BUILD_DIR}" || die; fi; local BUILD_DIR=${BUILD_DIR}/build; fi; local -x PYTHONPATH="${BUILD_DIR}/lib:${PYTHONPATH}"; local -x PATH=${PATH}; mkdir -p "${BUILD_DIR}/lib" || die; local -x AR=${AR} CC=${CC} CPP=${CPP} CXX=${CXX}; tc-export AR CC CPP CXX; local ldopts; case "${CHOST}" in *-aix*) ldopts='-shared -Wl,-berok' ;; *-darwin*) ldopts='-bundle -undefined dynamic_lookup' ;; *) ldopts='-shared' ;; esac; local -x LDSHARED="${CC} ${ldopts}" LDCXXSHARED="${CXX} ${ldopts}"; "${@}"; cd "${_DISTUTILS_INITIAL_CWD}" || die } distutils-r1_src_compile () { debug-print-function ${FUNCNAME} "${@}"; if declare -f python_compile > /dev/null; then _distutils-r1_run_foreach_impl python_compile; else _distutils-r1_run_foreach_impl distutils-r1_python_compile; fi; if declare -f python_compile_all > /dev/null; then _distutils-r1_run_common_phase python_compile_all; fi } distutils-r1_src_configure () { python_export_utf8_locale; [[ ${EAPI} == 6 ]] && xdg_environment_reset; if declare -f python_configure > /dev/null; then _distutils-r1_run_foreach_impl python_configure; fi; if declare -f python_configure_all > /dev/null; then _distutils-r1_run_common_phase python_configure_all; fi } distutils-r1_src_install () { debug-print-function ${FUNCNAME} "${@}"; if declare -f python_install > /dev/null; then _distutils-r1_run_foreach_impl python_install; else _distutils-r1_run_foreach_impl distutils-r1_python_install; fi; if declare -f python_install_all > /dev/null; then _distutils-r1_run_common_phase python_install_all; else _distutils-r1_run_common_phase distutils-r1_python_install_all; fi; _distutils-r1_check_namespace_pth } distutils-r1_src_prepare () { debug-print-function ${FUNCNAME} "${@}"; local _DISTUTILS_DEFAULT_CALLED; if declare -f python_prepare_all > /dev/null; then python_prepare_all; else distutils-r1_python_prepare_all; fi; if [[ ! -n ${_DISTUTILS_DEFAULT_CALLED} ]]; then die "QA: python_prepare_all() didn't call distutils-r1_python_prepare_all"; fi; if declare -f python_prepare > /dev/null; then _distutils-r1_run_foreach_impl python_prepare; fi } distutils-r1_src_test () { debug-print-function ${FUNCNAME} "${@}"; if declare -f python_test > /dev/null; then _distutils-r1_run_foreach_impl python_test; _distutils-r1_run_foreach_impl _distutils-r1_clean_egg_info; fi; if declare -f python_test_all > /dev/null; then _distutils-r1_run_common_phase python_test_all; fi } distutils_enable_sphinx () { debug-print-function ${FUNCNAME} "${@}"; [[ ${#} -ge 1 ]] || die "${FUNCNAME} takes at least one arg: "; _DISTUTILS_SPHINX_SUBDIR=${1}; shift; _DISTUTILS_SPHINX_PLUGINS=("${@}"); local deps autodoc=1 d; deps="dev-python/sphinx[\${PYTHON_USEDEP}]"; for d in "$@"; do if [[ ${d} == --no-autodoc ]]; then autodoc=; else deps+=" ${d}[\${PYTHON_USEDEP}]"; if [[ ! -n ${autodoc} ]]; then die "${FUNCNAME}: do not pass --no-autodoc if external plugins are used"; fi; fi; done; if [[ -n ${autodoc} ]]; then if [[ -n ${DISTUTILS_SINGLE_IMPL} ]]; then deps="$(python_gen_cond_dep "${deps}")"; else deps="$(python_gen_any_dep "${deps}")"; fi; function python_check_deps () { use doc || return 0; local p; for p in dev-python/sphinx "${_DISTUTILS_SPHINX_PLUGINS[@]}"; do has_version "${p}[${PYTHON_USEDEP}]" || return 1; done }; else deps="dev-python/sphinx"; fi; function sphinx_compile_all () { use doc || return; local confpy=${_DISTUTILS_SPHINX_SUBDIR}/conf.py; [[ -f ${confpy} ]] || die "${confpy} not found, distutils_enable_sphinx call wrong"; if [[ ${_DISTUTILS_SPHINX_PLUGINS[0]} == --no-autodoc ]]; then if grep -F -q 'sphinx.ext.autodoc' "${confpy}"; then die "distutils_enable_sphinx: --no-autodoc passed but sphinx.ext.autodoc found in ${confpy}"; fi; else if [[ -z ${_DISTUTILS_SPHINX_PLUGINS[@]} ]]; then if ! grep -F -q 'sphinx.ext.autodoc' "${confpy}"; then die "distutils_enable_sphinx: sphinx.ext.autodoc not found in ${confpy}, pass --no-autodoc"; fi; fi; fi; build_sphinx "${_DISTUTILS_SPHINX_SUBDIR}" }; function python_compile_all () { sphinx_compile_all }; IUSE+=" doc"; if [[ ${EAPI} == 6 ]]; then DEPEND+=" doc? ( ${deps} )"; else BDEPEND+=" doc? ( ${deps} )"; fi; return 0 } distutils_enable_tests () { debug-print-function ${FUNCNAME} "${@}"; _DISTUTILS_TEST_INSTALL=; case ${1} in --install) _DISTUTILS_TEST_INSTALL=1; shift ;; esac; [[ ${#} -eq 1 ]] || die "${FUNCNAME} takes exactly one argument: test-runner"; local test_pkg; case ${1} in nose) test_pkg=">=dev-python/nose-1.3.7-r4" ;; pytest) test_pkg=">=dev-python/pytest-4.5.0" ;; setup.py) ;; unittest) test_pkg="dev-python/unittest-or-fail" ;; *) die "${FUNCNAME}: unsupported argument: ${1}" ;; esac; _DISTUTILS_TEST_RUNNER=${1}; function python_test () { distutils-r1_python_test }; local test_deps=${RDEPEND}; if [[ -n ${test_pkg} ]]; then if [[ ! -n ${DISTUTILS_SINGLE_IMPL} ]]; then test_deps+=" ${test_pkg}[${PYTHON_USEDEP}]"; else test_deps+=" $(python_gen_cond_dep " ${test_pkg}[\${PYTHON_USEDEP}] ")"; fi; fi; if [[ -n ${test_deps} ]]; then IUSE+=" test"; RESTRICT+=" !test? ( test )"; if [[ ${EAPI} == 6 ]]; then DEPEND+=" test? ( ${test_deps} )"; else BDEPEND+=" test? ( ${test_deps} )"; fi; fi; return 0 } distutils_install_for_testing () { debug-print-function ${FUNCNAME} "${@}"; local install_method=root; case ${1} in --via-home) [[ ${EAPI} == [67] ]] || die "${*} is banned in EAPI ${EAPI}"; install_method=home; shift ;; --via-root) install_method=root; shift ;; --via-venv) install_method=venv; shift ;; esac; TEST_DIR=${BUILD_DIR}/test; local add_args=(); if [[ ${install_method} == venv ]]; then "${EPYTHON}" -m venv --system-site-packages --without-pip "${TEST_DIR}" || die; PATH=${TEST_DIR}/bin:${PATH}; unset PYTHONPATH; else local bindir=${TEST_DIR}/scripts; local libdir=${TEST_DIR}/lib; PATH=${bindir}:${PATH}; PYTHONPATH=${libdir}:${PYTHONPATH}; case ${install_method} in home) add_args=(--home="${TEST_DIR}" --install-lib="${libdir}" --install-scripts="${bindir}"); mkdir -p "${libdir}" || die ;; root) add_args=(--root="${TEST_DIR}" --install-lib=lib --install-scripts=scripts) ;; esac; fi; esetup.py install "${add_args[@]}" "${@}" } dosym8 () { local option_r; case $1 in -r) option_r=t; shift ;; esac; [[ $# -eq 2 ]] || die "${FUNCNAME}: bad number of arguments"; local target=$1 link=$2; if [[ -n ${option_r} ]]; then local linkdir comp; [[ ${target} == /* ]] || die "${FUNCNAME}: -r specified but no absolute target path"; target=$(_dosym8_canonicalize "${target}"); linkdir=$(_dosym8_canonicalize "/${link#/}"); linkdir=${linkdir%/*}; linkdir=${linkdir:-/}; local ifs_save=${IFS-' '} IFS=/; for comp in ${linkdir}; do if [[ ${target%%/*} == "${comp}" ]]; then target=${target#"${comp}"}; target=${target#/}; else target=..${target:+/}${target}; fi; done; IFS=${ifs_save}; target=${target:-.}; fi; dosym "${target}" "${link}" } eapply () { local failed patch_cmd=patch; local -x LC_COLLATE=POSIX; type -P gpatch > /dev/null && patch_cmd=gpatch; function _eapply_patch () { local f=${1}; local prefix=${2}; ebegin "${prefix:-Applying }${f##*/}"; local all_opts=(-p1 -f -g0 --no-backup-if-mismatch "${patch_options[@]}"); if ${patch_cmd} "${all_opts[@]}" --dry-run -s -F0 < "${f}" &> /dev/null; then all_opts+=(-s -F0); fi; ${patch_cmd} "${all_opts[@]}" < "${f}"; failed=${?}; 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 ${applied} ]] && ewarn "User patches applied." } econf_build () { local CBUILD=${CBUILD:-${CHOST}}; tc-env_build econf --build=${CBUILD} --host=${CBUILD} "$@" } einstalldocs () { ( if [[ $(declare -p DOCS 2>/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 ) } epytest () { debug-print-function ${FUNCNAME} "${@}"; [[ -n ${EPYTHON} ]] || die "EPYTHON unset, invalid call context"; local args=(-vv -ra -l -Wdefault); set -- "${EPYTHON}" -m pytest "${args[@]}" "${@}"; echo "${@}" 1>&2; "${@}" || die -n "pytest failed with ${EPYTHON}"; return ${?} } esetup.py () { debug-print-function ${FUNCNAME} "${@}"; [[ -n ${EPYTHON} ]] || die "EPYTHON unset, invalid call context"; [[ -n ${BUILD_DIR} ]] && _distutils-r1_create_setup_cfg; local setup_py=(setup.py); if [[ ${DISTUTILS_USE_SETUPTOOLS} == pyproject.toml ]]; then setup_py=(-m pyproject2setuppy); fi; if [[ ${EAPI} != [67] && -n ${mydistutilsargs[@]} ]]; then die "mydistutilsargs is banned in EAPI ${EAPI} (use DISTUTILS_ARGS)"; fi; set -- "${EPYTHON}" "${setup_py[@]}" "${DISTUTILS_ARGS[@]}" "${mydistutilsargs[@]}" "${@}"; echo "${@}" 1>&2; "${@}" || die -n; local ret=${?}; if [[ -n ${BUILD_DIR} ]]; then rm "${HOME}"/.pydistutils.cfg || die -n; fi; return ${ret} } eunittest () { debug-print-function ${FUNCNAME} "${@}"; [[ -n ${EPYTHON} ]] || die "EPYTHON unset, invalid call context"; set -- "${EPYTHON}" -m unittest_or_fail discover -v "${@}"; echo "${@}" 1>&2; "${@}" || die -n "Tests failed with ${EPYTHON}"; return ${?} } 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 ${lib}"; done } get_abi_CFLAGS () { get_abi_var CFLAGS "$@" } 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}" } get_nproc () { local nproc; if type -P nproc &> /dev/null; then nproc=$(nproc); fi; if [[ -z ${nproc} ]] && type -P sysctl &> /dev/null; then nproc=$(sysctl -n hw.ncpu 2>/dev/null); fi; if [[ -z ${nproc} ]] && type -P python &> /dev/null; then nproc=$(python -c 'import multiprocessing; print(multiprocessing.cpu_count());' 2>/dev/null); fi; if [[ -n ${nproc} ]]; then echo "${nproc}"; else echo "${1:-1}"; fi } has_multilib_profile () { [ -n "${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_final_abi () { has_multilib_profile || return 0; set -- $(get_install_abis); local LAST_ABI=$#; [[ ${!LAST_ABI} == ${ABI} ]] } makeopts_jobs () { [[ $# -eq 0 ]] && set -- "${MAKEOPTS}"; local jobs=$(echo " $* " | sed -r -n -e 's:.*[[:space:]](-[a-z]*j|--jobs[=[:space:]])[[:space:]]*([0-9]+).*:\2:p' -e "s:.*[[:space:]](-[a-z]*j|--jobs)[[:space:]].*:${2:-999}:p"); echo ${jobs:-1} } makeopts_loadavg () { [[ $# -eq 0 ]] && set -- "${MAKEOPTS}"; local lavg=$(echo " $* " | sed -r -n -e 's:.*[[:space:]](-[a-z]*l|--(load-average|max-load)[=[:space:]])[[:space:]]*([0-9]+(\.[0-9]+)?)[[:space:]].*:\3:p' -e "s:.*[[:space:]](-[a-z]*l|--(load-average|max-load))[[:space:]].*:${2:-999}:p"); echo ${lavg:-${2:-999}} } multibuild_copy_sources () { debug-print-function ${FUNCNAME} "${@}"; local _MULTIBUILD_INITIAL_BUILD_DIR=${BUILD_DIR:-${S}}; einfo "Will copy sources from ${_MULTIBUILD_INITIAL_BUILD_DIR}"; local cp_args=(); if cp --reflink=auto --version &> /dev/null; then cp_args+=(--reflink=auto); fi; function _multibuild_create_source_copy () { einfo "${MULTIBUILD_VARIANT}: copying to ${BUILD_DIR}"; cp -p -R "${cp_args[@]}" "${_MULTIBUILD_INITIAL_BUILD_DIR}" "${BUILD_DIR}" || die }; multibuild_foreach_variant _multibuild_create_source_copy } multibuild_for_best_variant () { debug-print-function ${FUNCNAME} "${@}"; [[ -n ${MULTIBUILD_VARIANTS} ]] || die "MULTIBUILD_VARIANTS need to be set"; local MULTIBUILD_VARIANTS=("${MULTIBUILD_VARIANTS[$(( ${#MULTIBUILD_VARIANTS[@]} - 1 ))]}"); multibuild_foreach_variant "${@}" } multibuild_foreach_variant () { debug-print-function ${FUNCNAME} "${@}"; [[ -n ${MULTIBUILD_VARIANTS} ]] || die "MULTIBUILD_VARIANTS need to be set"; local bdir=${BUILD_DIR:-${S}}; [[ ${bdir%%/} == ${WORKDIR%%/} ]] && bdir=${WORKDIR}/build; local prev_id=${MULTIBUILD_ID:+${MULTIBUILD_ID}-}; local ret=0 lret=0 v; debug-print "${FUNCNAME}: initial build_dir = ${bdir}"; for v in "${MULTIBUILD_VARIANTS[@]}"; do local MULTIBUILD_VARIANT=${v}; local MULTIBUILD_ID=${prev_id}${v}; local BUILD_DIR=${bdir%%/}-${v}; function _multibuild_run () { local i=1; while [[ ${!i} == _* ]]; do (( i += 1 )); done; [[ ${i} -le ${#} ]] && einfo "${v}: running ${@:${i}}"; "${@}" }; _multibuild_run "${@}" > >(exec tee -a "${T}/build-${MULTIBUILD_ID}.log") 2>&1; lret=${?}; done; [[ ${ret} -eq 0 && ${lret} -ne 0 ]] && ret=${lret}; return ${ret} } multibuild_merge_root () { local src=${1}; local dest=${2}; local ret; if use userland_BSD; then tar -C "${src}" -f - -c . | tar -x -f - -C "${dest}"; [[ ${PIPESTATUS[*]} == '0 0' ]]; ret=${?}; else local cp_args=(); if cp -a --version &> /dev/null; then cp_args+=(-a); else cp_args+=(-P -R -p); fi; if cp --reflink=auto --version &> /dev/null; then cp_args+=(--reflink=auto); fi; cp "${cp_args[@]}" "${src}"/. "${dest}"/; ret=${?}; fi; if [[ ${ret} -ne 0 ]]; then die "${MULTIBUILD_VARIANT:-(unknown)}: merging image failed."; fi; rm -rf "${src}" } multibuild_parallel_foreach_variant () { debug-print-function ${FUNCNAME} "${@}"; [[ ${EAPI} == [45] ]] || die "${FUNCNAME} is banned in EAPI ${EAPI}"; multibuild_foreach_variant "${@}" } multilib_env () { local CTARGET=${1:-${CTARGET}}; local cpu=${CTARGET%%*-}; if [[ ${CTARGET} = *-musl* ]]; then : ${MULTILIB_ABIS=default}; : ${DEFAULT_ABI=default}; export MULTILIB_ABIS DEFAULT_ABI; return; fi; 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 -march=rv64imafdc}; export CHOST_lp64d=${CTARGET}; export CTARGET_lp64d=${CTARGET}; export LIBDIR_lp64d=${LIBDIR_lp64d-lib64/lp64d}; export CFLAGS_lp64=${CFLAGS_lp64--mabi=lp64 -march=rv64imac}; export CHOST_lp64=${CTARGET}; export CTARGET_lp64=${CTARGET}; export LIBDIR_lp64=${LIBDIR_lp64-lib64/lp64}; export CFLAGS_ilp32d=${CFLAGS_ilp32d--mabi=ilp32d -march=rv32imafdc}; export CHOST_ilp32d=${CTARGET/riscv64/riscv32}; export CTARGET_ilp32d=${CTARGET/riscv64/riscv32}; export LIBDIR_ilp32d=${LIBDIR_ilp32d-lib32/ilp32d}; export CFLAGS_ilp32=${CFLAGS_ilp32--mabi=ilp32 -march=rv32imac}; export CHOST_ilp32=${CTARGET/riscv64/riscv32}; export CTARGET_ilp32=${CTARGET/riscv64/riscv32}; export LIBDIR_ilp32=${LIBDIR_ilp32-lib32/ilp32}; : ${MULTILIB_ABIS=lp64d lp64 ilp32d ilp32}; : ${DEFAULT_ABI=lp64d} ;; riscv32*) export CFLAGS_ilp32d=${CFLAGS_ilp32d--mabi=ilp32d}; export CHOST_ilp32d=${CTARGET}; export CTARGET_ilp32d=${CTARGET}; export LIBDIR_ilp32d=${LIBDIR_ilp32d-lib32/ilp32d}; export CFLAGS_ilp32=${CFLAGS_ilp32--mabi=ilp32 -march=rv32imac}; export CHOST_ilp32=${CTARGET}; export CTARGET_ilp32=${CTARGET}; export LIBDIR_ilp32=${LIBDIR_ilp32-lib32/ilp32}; : ${MULTILIB_ABIS=ilp32d ilp32}; : ${DEFAULT_ABI=ilp32d} ;; s390x*) export CFLAGS_s390=${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; local save_restore_variables=(CBUILD CHOST AR CC CXX F77 FC LD NM OBJDUMP PKG_CONFIG RANLIB READELF STRINGS STRIP PKG_CONFIG_LIBDIR PKG_CONFIG_PATH PKG_CONFIG_SYSTEM_INCLUDE_PATH PKG_CONFIG_SYSTEM_LIBRARY_PATH); if [[ ${_DEFAULT_ABI_SAVED} == "true" ]]; then for v in "${save_restore_variables[@]}"; do vv="_abi_saved_${v}"; [[ ${!vv+set} == "set" ]] && export ${v}="${!vv}" || unset ${v}; unset ${vv}; done; unset _DEFAULT_ABI_SAVED; fi; if [[ ${ABI} != ${DEFAULT_ABI} ]]; then for v in "${save_restore_variables[@]}"; 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 ${DEFAULT_ABI}); export AR="$(tc-getAR)"; 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) $(get_abi_LDFLAGS)"; export NM="$(tc-getNM)"; export OBJDUMP="$(tc-getOBJDUMP)"; export PKG_CONFIG="$(tc-getPKG_CONFIG)"; export RANLIB="$(tc-getRANLIB)"; export READELF="$(tc-getREADELF)"; export STRINGS="$(tc-getSTRINGS)"; export STRIP="$(tc-getSTRIP)"; export CHOST=$(get_abi_CHOST $1); export PKG_CONFIG_LIBDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig; export PKG_CONFIG_PATH=${EPREFIX}/usr/share/pkgconfig; export PKG_CONFIG_SYSTEM_INCLUDE_PATH=${EPREFIX}/usr/include; export PKG_CONFIG_SYSTEM_LIBRARY_PATH=${EPREFIX}/$(get_libdir):${EPREFIX}/usr/$(get_libdir); fi } number_abis () { set -- `get_install_abis`; echo $# } pkg_nofetch () { default } python_compile_all () { use doc && esetup.py build_ext --inplace build_sphinx } python_copy_sources () { debug-print-function ${FUNCNAME} "${@}"; local MULTIBUILD_VARIANTS; _python_obtain_impls; multibuild_copy_sources } python_doexe () { debug-print-function ${FUNCNAME} "${@}"; local f; for f in "$@"; do python_newexe "${f}" "${f##*/}"; done } python_doheader () { debug-print-function ${FUNCNAME} "${@}"; [[ -n ${EPYTHON} ]] || die 'No Python implementation set (EPYTHON is null).'; local includedir=$(python_get_includedir); local d=${includedir#${EPREFIX}}; ( insopts -m 0644; insinto "${d}"; doins -r "${@}" || return ${?} ) } python_domodule () { debug-print-function ${FUNCNAME} "${@}"; [[ -n ${EPYTHON} ]] || die 'No Python implementation set (EPYTHON is null).'; local d; if [[ ${_PYTHON_MODULEROOT} == /* ]]; then d=${_PYTHON_MODULEROOT}; else local sitedir=$(python_get_sitedir); d=${sitedir#${EPREFIX}}/${_PYTHON_MODULEROOT//.//}; fi; ( insopts -m 0644; insinto "${d}"; doins -r "${@}" || return ${?} ); python_optimize "${ED%/}/${d}" } python_doscript () { debug-print-function ${FUNCNAME} "${@}"; local _PYTHON_REWRITE_SHEBANG=1; python_doexe "${@}" } python_export () { debug-print-function ${FUNCNAME} "${@}"; eqawarn "python_export() is part of private eclass API."; eqawarn "Please call python_get*() instead."; [[ ${EAPI} == [67] ]] || die "${FUNCNAME} banned in EAPI ${EAPI}"; _python_export "${@}" } python_export_utf8_locale () { debug-print-function ${FUNCNAME} "${@}"; type locale > /dev/null || return 0; if [[ $(locale charmap) != UTF-8 ]]; then local lang locales="C.UTF-8 en_US.UTF-8 en_GB.UTF-8 $(locale -a)"; for lang in ${locales}; do if [[ $(LC_ALL=${lang} locale charmap 2>/dev/null) == UTF-8 ]]; then if _python_check_locale_sanity "${lang}"; then export LC_CTYPE=${lang}; if [[ -n ${LC_ALL} ]]; then export LC_NUMERIC=${LC_ALL}; export LC_TIME=${LC_ALL}; export LC_COLLATE=${LC_ALL}; export LC_MONETARY=${LC_ALL}; export LC_MESSAGES=${LC_ALL}; export LC_PAPER=${LC_ALL}; export LC_NAME=${LC_ALL}; export LC_ADDRESS=${LC_ALL}; export LC_TELEPHONE=${LC_ALL}; export LC_MEASUREMENT=${LC_ALL}; export LC_IDENTIFICATION=${LC_ALL}; export LC_ALL=; fi; return 0; fi; fi; done; ewarn "Could not find a UTF-8 locale. This may trigger build failures in"; ewarn "some python packages. Please ensure that a UTF-8 locale is listed in"; ewarn "/etc/locale.gen and run locale-gen."; return 1; fi; return 0 } python_fix_shebang () { debug-print-function ${FUNCNAME} "${@}"; [[ -n ${EPYTHON} ]] || die "${FUNCNAME}: EPYTHON unset (pkg_setup not called?)"; local force quiet; while [[ -n ${@} ]]; do case "${1}" in -f | --force) force=1; shift ;; -q | --quiet) quiet=1; shift ;; --) shift; break ;; *) break ;; esac; done; [[ -n ${1} ]] || die "${FUNCNAME}: no paths given"; local path f; for path in "$@"; do local any_correct any_fixed is_recursive; [[ -d ${path} ]] && is_recursive=1; while IFS= read -r -d '' f; do local shebang i; local error= from=; IFS= read -r shebang < "${f}"; if [[ ${shebang} == '#!'* ]]; then local split_shebang=(); read -r -a split_shebang <<< ${shebang} || die; for i in "${split_shebang[@]}"; do case "${i}" in *"${EPYTHON}") debug-print "${FUNCNAME}: in file ${f#${D%/}}"; debug-print "${FUNCNAME}: shebang matches EPYTHON: ${shebang}"; any_correct=1; from=${EPYTHON}; break ;; *python | *python[23]) debug-print "${FUNCNAME}: in file ${f#${D%/}}"; debug-print "${FUNCNAME}: rewriting shebang: ${shebang}"; if [[ ${i} == *python2 ]]; then from=python2; if [[ ! -n ${force} ]]; then error=1; fi; else if [[ ${i} == *python3 ]]; then from=python3; else from=python; fi; fi; break ;; *python[23].[0-9] | *python3.[1-9][0-9] | *pypy | *pypy3 | *jython[23].[0-9]) if [[ ! -n ${force} ]]; then error=1; else case "${i}" in *python[23].[0-9]) from="python[23].[0-9]" ;; *python3.[1-9][0-9]) from="python3.[1-9][0-9]" ;; *pypy) from="pypy" ;; *pypy3) from="pypy3" ;; *jython[23].[0-9]) from="jython[23].[0-9]" ;; *) die "${FUNCNAME}: internal error in 2nd pattern match" ;; esac; fi; break ;; esac; done; fi; if [[ ! -n ${error} && ! -n ${from} ]]; then [[ -n ${is_recursive} ]] && continue; error=1; fi; if [[ ! -n ${quiet} ]]; then einfo "Fixing shebang in ${f#${D%/}}."; fi; if [[ ! -n ${error} ]]; then if [[ ${shebang} == *${from}" "* ]]; then sed -i -e "1s:${from} :${EPYTHON} :" "${f}" || die; else sed -i -e "1s:${from}$:${EPYTHON}:" "${f}" || die; fi; any_fixed=1; else eerror "The file has incompatible shebang:"; eerror " file: ${f#${D%/}}"; eerror " current shebang: ${shebang}"; eerror " requested impl: ${EPYTHON}"; die "${FUNCNAME}: conversion of incompatible shebang requested"; fi; done < <(find -H "${path}" -type f -print0 || die); if [[ ! -n ${any_fixed} ]]; then eerror "QA error: ${FUNCNAME}, ${path#${D%/}} did not match any fixable files."; if [[ -n ${any_correct} ]]; then eerror "All files have ${EPYTHON} shebang already."; else eerror "There are no Python files in specified directory."; fi; die "${FUNCNAME} did not match any fixable files"; fi; done } python_foreach_impl () { debug-print-function ${FUNCNAME} "${@}"; local MULTIBUILD_VARIANTS; _python_obtain_impls; multibuild_foreach_variant _python_multibuild_wrapper "${@}" } python_gen_any_dep () { debug-print-function ${FUNCNAME} "${@}"; local depstr=${1}; shift; local i PYTHON_PKG_DEP out=; _python_verify_patterns "${@}"; for i in "${_PYTHON_SUPPORTED_IMPLS[@]}"; do if _python_impl_matches "${i}" "${@}"; then local PYTHON_USEDEP="python_targets_${i}(-)"; local PYTHON_SINGLE_USEDEP="python_single_target_${i}(-)"; _python_export "${i}" PYTHON_PKG_DEP; local i_depstr=${depstr//\$\{PYTHON_USEDEP\}/${PYTHON_USEDEP}}; i_depstr=${i_depstr//\$\{PYTHON_SINGLE_USEDEP\}/${PYTHON_SINGLE_USEDEP}}; out="( ${PYTHON_PKG_DEP/:0=/:0} ${i_depstr} ) ${out}"; fi; done; echo "|| ( ${out})" } python_gen_cond_dep () { debug-print-function ${FUNCNAME} "${@}"; local impl matches=(); local dep=${1}; shift; _python_verify_patterns "${@}"; for impl in "${_PYTHON_SUPPORTED_IMPLS[@]}"; do if _python_impl_matches "${impl}" "${@}"; then if [[ ${dep} == *'${PYTHON_USEDEP}'* ]]; then local usedep=$(_python_gen_usedep "${@}"); dep=${dep//\$\{PYTHON_USEDEP\}/${usedep}}; fi; matches+=("python_targets_${impl}? ( ${dep} )"); fi; done; echo "${matches[@]}" } python_gen_impl_dep () { debug-print-function ${FUNCNAME} "${@}"; local impl matches=(); local PYTHON_REQ_USE=${1}; shift; _python_verify_patterns "${@}"; for impl in "${_PYTHON_SUPPORTED_IMPLS[@]}"; do if _python_impl_matches "${impl}" "${@}"; then local PYTHON_PKG_DEP; _python_export "${impl}" PYTHON_PKG_DEP; matches+=("python_targets_${impl}? ( ${PYTHON_PKG_DEP} )"); fi; done; echo "${matches[@]}" } python_gen_usedep () { debug-print-function ${FUNCNAME} "${@}"; if [[ ${EBUILD_PHASE} == setup ]]; then eqawarn "python_gen_usedep() is deprecated. Please use python_gen_cond_dep instead."; fi; [[ ${EAPI} == [67] ]] || die "${FUNCNAME} banned in EAPI ${EAPI}"; _python_gen_usedep "${@}" } python_gen_useflags () { debug-print-function ${FUNCNAME} "${@}"; local impl matches=(); _python_verify_patterns "${@}"; for impl in "${_PYTHON_SUPPORTED_IMPLS[@]}"; do if _python_impl_matches "${impl}" "${@}"; then matches+=("python_targets_${impl}"); fi; done; echo "${matches[@]}" } python_get_CFLAGS () { debug-print-function ${FUNCNAME} "${@}"; _python_export "${@}" PYTHON_CFLAGS; echo "${PYTHON_CFLAGS}" } python_get_LIBS () { debug-print-function ${FUNCNAME} "${@}"; _python_export "${@}" PYTHON_LIBS; echo "${PYTHON_LIBS}" } python_get_PYTHON_CONFIG () { debug-print-function ${FUNCNAME} "${@}"; _python_export "${@}" PYTHON_CONFIG; echo "${PYTHON_CONFIG}" } python_get_includedir () { debug-print-function ${FUNCNAME} "${@}"; _python_export "${@}" PYTHON_INCLUDEDIR; echo "${PYTHON_INCLUDEDIR}" } python_get_library_path () { debug-print-function ${FUNCNAME} "${@}"; _python_export "${@}" PYTHON_LIBPATH; echo "${PYTHON_LIBPATH}" } python_get_scriptdir () { debug-print-function ${FUNCNAME} "${@}"; _python_export "${@}" PYTHON_SCRIPTDIR; echo "${PYTHON_SCRIPTDIR}" } python_get_sitedir () { debug-print-function ${FUNCNAME} "${@}"; _python_export "${@}" PYTHON_SITEDIR; echo "${PYTHON_SITEDIR}" } python_install_all () { use examples && dodoc -r examples; use doc && local HTML_DOCS=("${BUILD_DIR}/sphinx/html/."); distutils-r1_python_install_all } python_is_installed () { local impl=${1:-${EPYTHON}}; [[ -n ${impl} ]] || die "${FUNCNAME}: no impl nor EPYTHON"; local hasv_args=(-b); [[ ${EAPI} == 6 ]] && hasv_args=(--host-root); local PYTHON_PKG_DEP; _python_export "${impl}" PYTHON_PKG_DEP; has_version "${hasv_args[@]}" "${PYTHON_PKG_DEP}" } python_is_python3 () { eqawarn "${FUNCNAME} is deprecated, as Python 2 is not supported anymore"; [[ ${EAPI} == [67] ]] || die "${FUNCNAME} banned in EAPI ${EAPI}"; local impl=${1:-${EPYTHON}}; [[ -n ${impl} ]] || die "python_is_python3: no impl nor EPYTHON"; [[ ${impl} == python3* || ${impl} == pypy3 ]] } python_moduleinto () { debug-print-function ${FUNCNAME} "${@}"; _PYTHON_MODULEROOT=${1} } python_newexe () { debug-print-function ${FUNCNAME} "${@}"; [[ -n ${EPYTHON} ]] || die 'No Python implementation set (EPYTHON is null).'; [[ ${#} -eq 2 ]] || die "Usage: ${FUNCNAME} "; local wrapd=${_PYTHON_SCRIPTROOT:-/usr/bin}; local f=${1}; local newfn=${2}; local scriptdir=$(python_get_scriptdir); local d=${scriptdir#${EPREFIX}}; ( dodir "${wrapd}"; exeopts -m 0755; exeinto "${d}"; newexe "${f}" "${newfn}" || return ${?} ); local dosym=dosym; [[ ${EAPI} == [67] ]] && dosym=dosym8; "${dosym}" -r /usr/lib/python-exec/python-exec2 "${wrapd}/${newfn}"; if [[ -n ${_PYTHON_REWRITE_SHEBANG} ]]; then python_fix_shebang -q "${ED%/}/${d}/${newfn}"; fi } python_newscript () { debug-print-function ${FUNCNAME} "${@}"; local _PYTHON_REWRITE_SHEBANG=1; python_newexe "${@}" } python_optimize () { debug-print-function ${FUNCNAME} "${@}"; if [[ ${EBUILD_PHASE} == pre* || ${EBUILD_PHASE} == post* ]]; then eerror "The new Python eclasses expect the compiled Python files to"; eerror "be controlled by the Package Manager. For this reason,"; eerror "the python_optimize function can be used only during src_* phases"; eerror "(src_install most commonly) and not during pkg_* phases."; echo; die "python_optimize is not to be used in pre/post* phases"; fi; [[ -n ${EPYTHON} ]] || die 'No Python implementation set (EPYTHON is null).'; local PYTHON=${PYTHON}; [[ -n ${PYTHON} ]] || _python_export PYTHON; [[ -x ${PYTHON} ]] || die "PYTHON (${PYTHON}) is not executable"; if [[ ${#} -eq 0 ]]; then local f; while IFS= read -r -d '' f; do if [[ ${f} == /* && -d ${D%/}${f} ]]; then set -- "${D%/}${f}" "${@}"; fi; done < <("${PYTHON}" -c 'import sys; print("".join(x + "\0" for x in sys.path))' || die); debug-print "${FUNCNAME}: using sys.path: ${*/%/;}"; fi; local d; for d in "$@"; do local instpath=${d#${D%/}}; instpath=/${instpath##/}; case "${EPYTHON}" in python2.7 | python3.[34]) "${PYTHON}" -m compileall -q -f -d "${instpath}" "${d}"; "${PYTHON}" -OO -m compileall -q -f -d "${instpath}" "${d}" ;; python* | pypy3) "${PYTHON}" -m compileall -q -f -d "${instpath}" "${d}"; "${PYTHON}" -O -m compileall -q -f -d "${instpath}" "${d}"; "${PYTHON}" -OO -m compileall -q -f -d "${instpath}" "${d}" ;; *) "${PYTHON}" -m compileall -q -f -d "${instpath}" "${d}" ;; esac; done } python_prepare_all () { cat <> setup.cfg || [build_ext] use-system-libuv=1 EOF die rm tests/test_sourcecode.py || die; distutils-r1_python_prepare_all } python_replicate_script () { debug-print-function ${FUNCNAME} "${@}"; function _python_replicate_script () { local _PYTHON_FIX_SHEBANG_QUIET=1; local PYTHON_SCRIPTDIR; _python_export PYTHON_SCRIPTDIR; ( exeopts -m 0755; exeinto "${PYTHON_SCRIPTDIR#${EPREFIX}}"; doexe "${files[@]}" ); python_fix_shebang -q "${files[@]/*\//${D%/}/${PYTHON_SCRIPTDIR}/}" }; local files=("${@}"); python_foreach_impl _python_replicate_script; unset -f _python_replicate_script; local f; for f in "$@"; do local dosym=dosym; [[ ${EAPI} == [67] ]] && dosym=dosym8; "${dosym}" -r /usr/lib/python-exec/python-exec2 "${f#${ED}}"; done } python_scriptinto () { debug-print-function ${FUNCNAME} "${@}"; _PYTHON_SCRIPTROOT=${1} } python_setup () { debug-print-function ${FUNCNAME} "${@}"; local has_check_deps; declare -f python_check_deps > /dev/null && has_check_deps=1; if [[ ! -n ${has_check_deps} ]]; then _python_validate_useflags; fi; local pycompat=("${PYTHON_COMPAT[@]}"); if [[ -n ${PYTHON_COMPAT_OVERRIDE} ]]; then pycompat=(${PYTHON_COMPAT_OVERRIDE}); fi; local found; _python_verify_patterns "${@}"; for ((i = ${#_PYTHON_SUPPORTED_IMPLS[@]} - 1; i >= 0; i-- )) do local impl=${_PYTHON_SUPPORTED_IMPLS[i]}; has "${impl}" "${pycompat[@]}" || continue; if [[ ! -n ${PYTHON_COMPAT_OVERRIDE} && ! -n ${has_check_deps} ]]; then use "python_targets_${impl}" || continue; fi; _python_impl_matches "${impl}" "${@}" || continue; _python_export "${impl}" EPYTHON PYTHON; if [[ -n ${has_check_deps} ]]; then python_is_installed "${impl}" || continue; local PYTHON_USEDEP="python_targets_${impl}(-)"; local PYTHON_SINGLE_USEDEP="python_single_target_${impl}(-)"; python_check_deps || continue; fi; found=1; break; done; if [[ ! -n ${found} ]]; then eerror "${FUNCNAME}: none of the enabled implementation matched the patterns."; eerror " patterns: ${@-'(*)'}"; eerror "Likely a REQUIRED_USE constraint (possibly USE-conditional) is missing."; eerror " suggested: || ( \$(python_gen_useflags ${@}) )"; eerror "(remember to quote all the patterns with '')"; die "${FUNCNAME}: no enabled implementation satisfy requirements"; fi; _python_wrapper_setup; einfo "Using ${EPYTHON} in global scope" } python_test () { distutils-r1_python_test } python_wrapper_setup () { debug-print-function ${FUNCNAME} "${@}"; eqawarn "python_wrapper_setup() is part of private eclass API."; eqawarn "Please call python_setup() instead."; [[ ${EAPI} == [67] ]] || die "${FUNCNAME} banned in EAPI ${EAPI}"; _python_wrapper_setup "${@}" } run_in_build_dir () { debug-print-function ${FUNCNAME} "${@}"; local ret; [[ ${#} -ne 0 ]] || die "${FUNCNAME}: no command specified."; [[ -n ${BUILD_DIR} ]] || die "${FUNCNAME}: BUILD_DIR not set."; mkdir -p "${BUILD_DIR}" || die; pushd "${BUILD_DIR}" > /dev/null || die; "${@}"; ret=${?}; popd > /dev/null || die; return ${ret} } src_compile () { distutils-r1_src_compile "$@" } src_configure () { distutils-r1_src_configure "$@" } src_install () { distutils-r1_src_install "$@" } src_prepare () { distutils-r1_src_prepare "$@" } src_test () { distutils-r1_src_test "$@" } src_unpack () { default } 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; $(tc-getTARGET_CPP) "${@}" -P - <<-EOF > /dev/null 2>&1 #if ${CONDITION} true #else #error false #endif EOF } 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) READELF=$(tc-getBUILD_READELF) "$@" } 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_READELF () { tc-getBUILD_PROG READELF readelf "$@" } tc-getBUILD_STRINGS () { tc-getBUILD_PROG STRINGS strings "$@" } 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-getREADELF () { tc-getPROG READELF readelf "$@" } tc-getSTRINGS () { tc-getPROG STRINGS strings "$@" } 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}}; [[ ${host} == *-mint* ]] } tc-ld-disable-gold () { tc-ld-is-gold "$@" && tc-ld-force-bfd "$@" } tc-ld-force-bfd () { if ! tc-ld-is-gold "$@" && ! tc-ld-is-lld "$@"; then return; fi; ewarn "Forcing usage of the BFD linker"; local ld=$(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${d}"; else die "unable to locate a BFD linker"; fi; fi } tc-ld-is-gold () { local out; out=$($(tc-getLD "$@") --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 [[ ${out} == *"GNU gold"* ]]; then return 0; fi; return 1 } tc-ld-is-lld () { local out; out=$($(tc-getLD "$@") --version 2>&1); if [[ ${out} == *"LLD"* ]]; then return 0; fi; local base="${T}/test-tc-lld"; 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} == *"LLD"* ]]; 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 ${CTARGET//_/-} in bfin* | h8300*) echo "only" ;; *-softfloat-*) echo "yes" ;; *-softfp-*) echo "softfp" ;; arm*-hardfloat-* | arm*eabihf) echo "no" ;; *-newlib | *-elf | *-eabi) echo "no" ;; arm*) echo "yes" ;; *) echo "no" ;; esac } ver_cut () { local range=${1}; local v=${2:-${PV}}; local start end; local -a comp; __eapi7_ver_split "${v}"; local max=$((${#comp[@]}/2)); __eapi7_ver_parse_range "${range}" "${max}"; local IFS=; if [[ ${start} -gt 0 ]]; then start=$(( start*2 - 1 )); fi; echo "${comp[*]:start:end*2-start}" } ver_rs () { local v; (( ${#} & 1 )) && v=${@: -1} || v=${PV}; local start end i; local -a comp; __eapi7_ver_split "${v}"; local max=$((${#comp[@]}/2 - 1)); while [[ ${#} -ge 2 ]]; do __eapi7_ver_parse_range "${1}" "${max}"; for ((i = start*2; i <= end*2; i+=2 )) do [[ ${i} -eq 0 && -z ${comp[i]} ]] && continue; comp[i]=${2}; done; shift 2; done; local IFS=; echo "${comp[*]}" } ver_test () { local va op vb; if [[ $# -eq 3 ]]; then va=${1}; shift; else va=${PVR}; fi; [[ $# -eq 2 ]] || die "${FUNCNAME}: bad number of arguments"; op=${1}; vb=${2}; case ${op} in -eq | -ne | -lt | -le | -gt | -ge) ;; *) die "${FUNCNAME}: invalid operator: ${op}" ;; esac; __eapi7_ver_compare "${va}" "${vb}"; test $? "${op}" 2 }