declare -x ABI="amd64" declare -x ABI_X86="64" declare -x ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" declare -x APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" declare -x ARCH="amd64" declare -x AUTOJUMP_ERROR_PATH="/root/share/autojump/errors.log" declare -x AUTOJUMP_SOURCED="1" declare -x BOOTSTRAP_USE="cxx unicode internal-glib python_targets_python3_4 python_targets_python2_7 multilib systemd udev" declare -- CABAL_DEBUG_LOOSENING="" declare -- CABAL_EXTRA_BUILD_FLAGS="" declare -- CABAL_EXTRA_CONFIGURE_FLAGS="" declare -- CABAL_EXTRA_TEST_FLAGS="" declare -- CABAL_FEATURES="lib profile haddock hoogle hscolour test-suite" declare -- CABAL_HAS_LIBRARIES="yes" declare -- CABAL_TEST_SUITE="yes" declare -- CABAL_USE_HADDOCK="yes" declare -- CABAL_USE_HOOGLE="" declare -- CABAL_USE_HSCOLOUR="yes" declare -- CABAL_USE_PROFILE="yes" declare -x CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" declare -x CATKIN_PREFIX_PATH="/usr" declare -x CBUILD="x86_64-pc-linux-gnu" declare -x CFLAGS="-O2 -pipe -march=native -Wall" 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="df interface irq load memory rrdtool swap syslog" declare -x CPU_FLAGS_X86="mmx mmxext sse sse2" declare -x CTARGET_default="x86_64-pc-linux-gnu" declare -x CXXFLAGS="-Werror=terminate -O2 -pipe -march=native" declare -x DEFAULT_ABI="amd64" declare -x DEFINED_PHASES=" compile configure install postinst postrm setup test" declare DEPEND=">=dev-haskell/aeson-0.5:=[profile?] dev-haskell/auto-update:=[profile?] >=dev-haskell/blaze-builder-0.2.1.4:=[profile?] =dev-haskell/blaze-html-0.5:=[profile?] >=dev-haskell/blaze-markup-0.7.1:=[profile?] dev-haskell/byteable:=[profile?] >=dev-haskell/case-insensitive-0.2:=[profile?] >=dev-haskell/cereal-0.3:=[profile?] >=dev-haskell/clientsession-0.9.1:=[profile?] =dev-haskell/conduit-1.2:=[profile?] dev-haskell/conduit-extra:=[profile?] >=dev-haskell/cookie-0.4.2:=[profile?] =dev-haskell/exceptions-0.6:=[profile?] >=dev-haskell/fast-logger-2.2:=[profile?] >=dev-haskell/http-types-0.7:=[profile?] >=dev-haskell/lifted-base-0.1.2:=[profile?] >=dev-haskell/monad-control-0.3:=[profile?] =dev-haskell/monad-logger-0.3.1:=[profile?] =dev-haskell/old-locale-1.0.0.2:=[profile?] =dev-haskell/parsec-2:=[profile?] =dev-haskell/path-pieces-0.1.2:=[profile?] =dev-haskell/random-1.0.0.2:=[profile?] =dev-haskell/resourcet-0.4.9:=[profile?] =dev-haskell/shakespeare-2.0:=[profile?] >=dev-haskell/text-0.7:=[profile?] >=dev-haskell/transformers-base-0.4:=[profile?] dev-haskell/unix-compat:=[profile?] >=dev-haskell/unordered-containers-0.2:=[profile?] >=dev-haskell/vector-0.9:=[profile?] =dev-haskell/wai-3.0:=[profile?] >=dev-haskell/wai-extra-3.0.7:=[profile?] >=dev-haskell/wai-logger-0.2:=[profile?] >=dev-haskell/warp-3.0.2:=[profile?] dev-haskell/word8:=[profile?] >=dev-lang/ghc-7.8.2:= >=dev-haskell/cabal-1.18.1.3 test? ( dev-haskell/async >=dev-haskell/hspec-1.3 dev-haskell/hspec-expectations dev-haskell/hunit dev-haskell/network >=dev-haskell/quickcheck-2 =dev-lang/ghc-7.10.2 ) ) hscolour? ( dev-haskell/hscolour )" declare DESCRIPTION="Creation of type-safe, RESTful web applications" declare -x DESTTREE="/usr" declare -x DIALIGN2_DIR="/usr/share/dialign2" declare -x DIROPTIONS="-m0755" declare -x DSM_CONFIG="/etc/tivoli/dsm.opt" declare -x DSM_DIR="/opt/tivoli/tsm/client/ba/bin" declare -x DSM_LOG="/var/log/tsm" declare -x EAPI="6" declare -x EGO_BUILD_FLAGS="-p 1" declare -x ELIBC="glibc" declare -- EPATCH_COMMON_OPTS="-g0 -E --no-backup-if-mismatch" declare -- EPATCH_EXCLUDE="" declare -- EPATCH_FORCE="no" declare -- EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..." declare -- EPATCH_OPTS="" declare -- EPATCH_SINGLE_MSG="" declare -- EPATCH_SOURCE="/var/tmp/portage/dev-haskell/yesod-core-1.4.31/work/patch" declare -- EPATCH_SUFFIX="patch.bz2" declare -x EXEOPTIONS="-m0755" declare -x FACTERDIR="/usr/lib64" declare -x FCFLAGS="-O2 -pipe" declare -x FETCHCOMMAND_SSH="bash -c \"x=\\\${2#ssh://} ; host=\\\${x%%/*} ; port=\\\${host##*:} ; host=\\\${host%:*} ; [[ \\\${host} = \\\${port} ]] && port= ; exec rsync --rsh=\\\"ssh \\\${port:+-p\\\${port}} \\\${3}\\\" -avP \\\"\\\${host}:/\\\${x#*/}\\\" \\\"\\\$1\\\"\" rsync \"\${DISTDIR}/\${FILE}\" \"\${URI}\" \"\${PORTAGE_SSH_OPTS}\"" declare -x FFLAGS="-O2 -pipe" declare -x FLTK_DOCDIR="/usr/share/doc/fltk-1.3.4/html" declare -x GCC_COLORS="" declare -x GCC_SPECS="" declare -- GHC_BOOTSTRAP_FLAGS="" declare -x GMTHOME="/usr/share/gmt-4.5.9" declare -x GMT_SHAREDIR="/usr/share/gmt-4.5.9" declare -x GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" declare -x GREP_COLORS="never" declare -x GRUB_PLATFORMS="" declare -x GSETTINGS_BACKEND="dconf" declare -- HASKELL_CABAL_EXPF="pkg_setup src_compile src_test src_install pkg_postinst pkg_postrm src_configure" declare HDEPEND="" declare HOMEPAGE="http://www.yesodweb.com/" declare -x INHERITED=" estack epatch toolchain-funcs multilib ltprune eutils multiprocessing versionator ghc-package haskell-cabal" declare -x INPUT_DEVICES="libinput" declare -x INSDESTTREE="" declare -x INSOPTIONS="-m0644" declare IUSE=" doc hscolour profile test" declare -x IUSE_EFFECTIVE="abi_x86_64 alpha amd64 amd64-fbsd amd64-linux arm arm-linux arm64 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 hppa hscolour ia64 kernel_AIX kernel_Darwin kernel_FreeBSD kernel_HPUX kernel_NetBSD kernel_OpenBSD kernel_SunOS kernel_Winnt kernel_freemint kernel_linux m68k m68k-mint mips nios2 ppc ppc-aix ppc-macos ppc64 ppc64-linux prefix prefix-chain prefix-guest profile riscv s390 sh sparc sparc-fbsd sparc-solaris sparc64-solaris test userland_BSD userland_GNU x64-cygwin x64-macos x64-solaris x86 x86-cygwin x86-fbsd x86-linux x86-macos x86-solaris x86-winnt" declare -x IUSE_IMPLICIT="abi_x86_64 prefix prefix-chain prefix-guest" declare -x JAVAC="/bin/javac" declare -x JDK_HOME="" declare -x KERNEL="linux" declare -x KERNEL_ABI="amd64" declare -x KEYWORDS="~amd64 ~x86" declare -x L10N="" declare -x LANG="en_US.utf8" declare -x LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" declare -x LC_COLLATE="C" declare -x LC_MESSAGES="C" declare -x LDFLAGS="-Wl,-O1 -Wl,--as-needed" declare -x LDFLAGS_amd64="-m elf_x86_64" declare -x LDFLAGS_default declare -x LDFLAGS_x32="-m elf32_x86_64" declare -x LDFLAGS_x86="-m elf_i386" declare -x LD_LIBRARY_PATH="/usr/lib64/ghc-8.0.2" declare -x LIBDIR_amd64="lib64" declare -x LIBDIR_default="lib" declare -x LIBDIR_x32="libx32" declare -x LIBDIR_x86="lib32" declare -x LIBGUESTFS_PATH="/usr/share/guestfs/appliance/" declare -x LIBOPTIONS="-m0644" declare -x LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" declare -x LICENSE="MIT" declare -x MAKEOPTS="-j1" declare -x MANPAGER="manpager" declare -x MOZ_GMP_PATH="/usr/lib64/nsbrowser/plugins/gmp-gmpopenh264/system-installed" 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|gcc-lib|binutils|eclipse-3|debug|portage|udev|systemd|clang|python-exec|llvm)" declare -x NETBEANS="apisupport cnd groovy gsf harness ide identity j2ee java mobility nb php profiler soa visualweb webcommon websvccommon xml" declare -x NINJAFLAGS="-j1" declare -x OFFICE_IMPLEMENTATION="libreoffice" declare -x OPENGL_PROFILE="xorg-x11" declare -x PATH="/usr/lib/portage/python3.4/ebuild-helpers/xattr:/usr/lib/portage/python3.4/ebuild-helpers:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/x86_64-pc-linux-gnu/gcc-bin/6.4.0:/usr/lib/llvm/5/bin:/usr/lib/llvm/4/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/bin:/opt/tivoli/tsm/client/ba/bin" declare -x PAX_MARKINGS="none" declare PDEPEND="" declare -x PHP_TARGETS="php5-6" declare -x PKG_CONFIG_PATH="/usr/lib64/pkgconfig" declare -x PORTAGE_COMPRESSION_COMMAND="bzip2" declare -a PORTAGE_DOCOMPRESS=([0]="/usr/share/doc" [1]="/usr/share/info" [2]="/usr/share/man") declare -x PORTAGE_DOCOMPRESS_SIZE_LIMIT="128" declare -a PORTAGE_DOCOMPRESS_SKIP=([0]="/usr/share/doc/yesod-core-1.4.31/html") declare -x POSTGRES_TARGETS="postgres9_5" declare -x PROFILE_ONLY_VARIABLES="ARCH ELIBC IUSE_IMPLICIT KERNEL USERLAND USE_EXPAND_IMPLICIT USE_EXPAND_UNPREFIXED USE_EXPAND_VALUES_ARCH USE_EXPAND_VALUES_ELIBC USE_EXPAND_VALUES_KERNEL USE_EXPAND_VALUES_USERLAND" declare -x PROPERTIES="" declare -x PROVIDE="" declare -x PYTHONDONTWRITEBYTECODE="1" declare -x PYTHONPATH="/usr/lib/entropy/lib" declare -x PYTHON_SINGLE_TARGET="python3_4" declare -x PYTHON_TARGETS="python2_7 python3_4" declare -- QA_CONFIGURE_OPTIONS=" --with-compiler --with-hc --with-hc-pkg --with-gcc" declare -x QT_GRAPHICSSYSTEM="raster" declare RDEPEND=">=dev-haskell/aeson-0.5:=[profile?] dev-haskell/auto-update:=[profile?] >=dev-haskell/blaze-builder-0.2.1.4:=[profile?] =dev-haskell/blaze-html-0.5:=[profile?] >=dev-haskell/blaze-markup-0.7.1:=[profile?] dev-haskell/byteable:=[profile?] >=dev-haskell/case-insensitive-0.2:=[profile?] >=dev-haskell/cereal-0.3:=[profile?] >=dev-haskell/clientsession-0.9.1:=[profile?] =dev-haskell/conduit-1.2:=[profile?] dev-haskell/conduit-extra:=[profile?] >=dev-haskell/cookie-0.4.2:=[profile?] =dev-haskell/exceptions-0.6:=[profile?] >=dev-haskell/fast-logger-2.2:=[profile?] >=dev-haskell/http-types-0.7:=[profile?] >=dev-haskell/lifted-base-0.1.2:=[profile?] >=dev-haskell/monad-control-0.3:=[profile?] =dev-haskell/monad-logger-0.3.1:=[profile?] =dev-haskell/old-locale-1.0.0.2:=[profile?] =dev-haskell/parsec-2:=[profile?] =dev-haskell/path-pieces-0.1.2:=[profile?] =dev-haskell/random-1.0.0.2:=[profile?] =dev-haskell/resourcet-0.4.9:=[profile?] =dev-haskell/shakespeare-2.0:=[profile?] >=dev-haskell/text-0.7:=[profile?] >=dev-haskell/transformers-base-0.4:=[profile?] dev-haskell/unix-compat:=[profile?] >=dev-haskell/unordered-containers-0.2:=[profile?] >=dev-haskell/vector-0.9:=[profile?] =dev-haskell/wai-3.0:=[profile?] >=dev-haskell/wai-extra-3.0.7:=[profile?] >=dev-haskell/wai-logger-0.2:=[profile?] >=dev-haskell/warp-3.0.2:=[profile?] dev-haskell/word8:=[profile?] >=dev-lang/ghc-7.8.2:= " declare REPOSITORY declare REQUIRED_USE="" declare -x RESTRICT="" declare -x RESUMECOMMAND_SSH="bash -c \"x=\\\${2#ssh://} ; host=\\\${x%%/*} ; port=\\\${host##*:} ; host=\\\${host%:*} ; [[ \\\${host} = \\\${port} ]] && port= ; exec rsync --rsh=\\\"ssh \\\${port:+-p\\\${port}} \\\${3}\\\" -avP \\\"\\\${host}:/\\\${x#*/}\\\" \\\"\\\$1\\\"\" rsync \"\${DISTDIR}/\${FILE}\" \"\${URI}\" \"\${PORTAGE_SSH_OPTS}\"" declare -x ROS_MASTER_URI="http://localhost:11311/" declare -x ROS_PACKAGE_PATH="/usr/share/ros_packages" declare -x ROS_ROOT="/usr/share/ros" declare -x RUBY_TARGETS="ruby22" declare -x RUSTFLAGS="-C codegen-units=1" declare -x R_HOME="/usr/lib64/R" declare -x S="/var/tmp/portage/dev-haskell/yesod-core-1.4.31/work/yesod-core-1.4.31" declare -x SANDBOX_DEBUG="0" declare -x SANDBOX_DENY="" declare -x SANDBOX_PREDICT="/var/tmp/portage/dev-haskell/yesod-core-1.4.31/homedir:/dev/crypto:/var/cache/fontconfig" declare -x SANDBOX_READ="/:/var/tmp" 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/cf:/usr/tmp/conftest:/var/tmp:/var/tmp/:/var/tmp/portage/dev-haskell/yesod-core-1.4.31/homedir/.bash_history" declare -x SBCL_HOME="/usr/lib64/sbcl" declare -x SBCL_SOURCE_ROOT="/usr/lib64/sbcl/src" declare -x SHELL="/bin/bash" declare -x SLOT="0/1.4.31" declare SRC_URI="mirror://hackage/packages/archive/yesod-core/1.4.31/yesod-core-1.4.31.tar.gz" declare -x SYMLINK_LIB="yes" declare -x TINYSCHEMEINIT="/usr/share/tinyscheme/init.scm" declare -x TWISTED_DISABLE_WRITING_OF_PLUGIN_CACHE="1" declare -x USE="abi_x86_64 amd64 elibc_glibc kernel_linux 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 arm-linux arm64 hppa ia64 m68k m68k-mint mips nios2 ppc ppc64 ppc64-linux ppc-aix ppc-macos riscv s390 sh sparc sparc64-solaris sparc-fbsd sparc-solaris x64-cygwin x64-macos x64-solaris x86 x86-cygwin x86-fbsd x86-linux x86-macos x86-solaris x86-winnt" declare -x USE_EXPAND_VALUES_ELIBC="AIX bionic Cygwin Darwin DragonFly FreeBSD glibc HPUX Interix mingw mintlib musl NetBSD OpenBSD SunOS uclibc Winnt" declare -x USE_EXPAND_VALUES_KERNEL="AIX Darwin FreeBSD freemint HPUX linux NetBSD OpenBSD SunOS Winnt" declare -x USE_EXPAND_VALUES_USERLAND="BSD GNU" declare -x VIDEO_CARDS="" declare -x XDG_CACHE_HOME="/root/cache" declare -x XDG_CONFIG_DIRS="/etc/xdg" declare -x XDG_CONFIG_HOME="/root/config" declare -x XDG_DATA_DIRS="/usr/local/share:/usr/share" declare -x XDG_DATA_HOME="/root/share" declare -x XDG_DESKTOP_DIR="/root/Desktop" declare -x XDG_DOCUMENTS_DIR="/root/Documents" declare -x XDG_DOWNLOAD_DIR="/root/Downloads" declare -x XDG_MUSIC_DIR="/root/Music" declare -x XDG_PICTURES_DIR="/root/Pictures" declare -x XDG_PUBLICSHARE_DIR="/root/Public" declare -x XDG_RUNTIME_DIR="/root/run" declare -x XDG_TEMPLATES_DIR="/root/Templates" declare -x XDG_VIDEOS_DIR="/root/Videos" declare -x XGUILOADPATH="/usr/share/doc/snns-4.3-r2" declare -x XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" declare -- _CABAL_VERSION_CACHE="" declare -- _EPATCH_ECLASS="1" declare -- _ESTACK_ECLASS="1" declare -a _ESTACK_eshopts_=() declare -- _EUTILS_ECLASS="1" declare -x _E_DOCDESTTREE_="" declare -x _E_EXEDESTTREE_="" declare -- _GHC_LIBDIR_CACHE="" declare -- _GHC_PM_VERSION_CACHE="" declare -- _GHC_VERSION_CACHE="" declare -- _LTPRUNE_ECLASS="1" declare -- _MULTILIB_ECLASS="1" declare -- _MULTIPROCESSING_ECLASS="1" declare -- _TOOLCHAIN_FUNCS_ECLASS="1" declare -- _VERSIONATOR_ECLASS="1" declare -- feature="test-suite" declare -- phase_func __eapi6_src_install () { if [[ -f Makefile || -f GNUmakefile || -f makefile ]]; then emake DESTDIR="${D}" install; fi; einstalldocs } __eapi6_src_prepare () { if [[ $(declare -p PATCHES 2>/dev/null) == "declare -a"* ]]; then [[ -n ${PATCHES[@]} ]] && eapply "${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" } _eutils_eprefix_init () { has "${EAPI:-0}" 0 1 2 && : ${ED:=${D}} ${EPREFIX:=} ${EROOT:=${ROOT}} } _gcc-install-dir () { echo "$(LC_ALL=C $(tc-getCC) -print-search-dirs 2> /dev/null | awk '$1=="install:" {print $2}')" } _gcc-specs-directive_raw () { local cc=$(tc-getCC); local specfiles=$(LC_ALL=C ${cc} -v 2>&1 | awk '$1=="Reading" {print $NF}'); ${cc} -dumpspecs 2> /dev/null | cat - ${specfiles} | awk -v directive=$1 'BEGIN { pspec=""; spec=""; outside=1 } $1=="*"directive":" { pspec=spec; spec=""; outside=0; next } outside || NF==0 || ( substr($1,1,1)=="*" && substr($1,length($1),1)==":" ) { outside=1; next } spec=="" && substr($0,1,1)=="+" { spec=pspec " " substr($0,2); next } { spec=spec $0 } END { print spec }'; return 0 } _gcc-specs-exists () { [[ -f $(_gcc-install-dir)/$1 ]] } _gcc_fullversion () { local ver="$1"; shift; set -- $($(tc-getCPP "$@") -E -P - <<<"__GNUC__ __GNUC_MINOR__ __GNUC_PATCHLEVEL__"); eval echo "$ver" } _iconins () { ( local funcname=$1; shift; local size dir; local context=apps; local theme=hicolor; while [[ $# -gt 0 ]]; do case $1 in -s | --size) if [[ ${2%%x*}x${2%%x*} == "$2" ]]; then size=${2%%x*}; else size=${2}; fi; case ${size} in 16 | 22 | 24 | 32 | 36 | 48 | 64 | 72 | 96 | 128 | 192 | 256 | 512) size=${size}x${size} ;; scalable) ;; *) eerror "${size} is an unsupported icon size!"; exit 1 ;; esac; shift 2 ;; -t | --theme) theme=${2}; shift 2 ;; -c | --context) context=${2}; shift 2 ;; *) if [[ -z ${size} ]]; then insinto /usr/share/pixmaps; else insinto /usr/share/icons/${theme}/${size}/${context}; fi; if [[ ${funcname} == doicon ]]; then if [[ -f $1 ]]; then doins "${1}"; else if [[ -d $1 ]]; then shopt -s nullglob; doins "${1}"/*.{png,svg}; shopt -u nullglob; else eerror "${1} is not a valid file/directory!"; exit 1; fi; fi; else break; fi; shift 1 ;; esac; done; if [[ ${funcname} == newicon ]]; then newins "$@"; fi ) || die } _multijob_fork () { [[ $# -eq 1 ]] || die "incorrect number of arguments"; local ret=0; [[ $1 == "post" ]] && : $(( ++mj_num_jobs )); if [[ ${mj_num_jobs} -ge ${mj_max_jobs} ]]; then multijob_finish_one; ret=$?; fi; [[ $1 == "pre" ]] && : $(( ++mj_num_jobs )); return ${ret} } _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}" } bashpid () { sh -c 'echo ${PPID}' } built_with_use () { _eutils_eprefix_init; local hidden="no"; if [[ $1 == "--hidden" ]]; then hidden="yes"; shift; fi; local missing_action="die"; if [[ $1 == "--missing" ]]; then missing_action=$2; shift; shift; case ${missing_action} in true | false | die) ;; *) die "unknown action '${missing_action}'" ;; esac; fi; local opt=$1; [[ ${opt:0:1} = "-" ]] && shift || opt="-a"; local PKG=$(best_version $1); [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"; shift; local USEFILE=${EROOT}/var/db/pkg/${PKG}/USE; local IUSEFILE=${EROOT}/var/db/pkg/${PKG}/IUSE; if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]]; then case ${missing_action} in true) return 0 ;; false) return 1 ;; die) die "Unable to determine what USE flags $PKG was built with" ;; esac; fi; if [[ ${hidden} == "no" ]]; then local IUSE_BUILT=($(<"${IUSEFILE}")); local expand; for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]'); do if [[ $1 == ${expand}_* ]]; then expand=""; break; fi; done; if [[ -n ${expand} ]]; then if ! has $1 ${IUSE_BUILT[@]#[-+]}; then case ${missing_action} in true) return 0 ;; false) return 1 ;; die) die "$PKG does not actually support the $1 USE flag!" ;; esac; fi; fi; fi; local USE_BUILT=$(<${USEFILE}); while [[ $# -gt 0 ]]; do if [[ ${opt} = "-o" ]]; then has $1 ${USE_BUILT} && return 0; else has $1 ${USE_BUILT} || return 1; fi; shift; done; [[ ${opt} = "-a" ]] } cabal-bootstrap () { local setupmodule; local cabalpackage; local setup_bootstrap_args=(); if [[ -f "${S}/Setup.lhs" ]]; then setupmodule="${S}/Setup.lhs"; else if [[ -f "${S}/Setup.hs" ]]; then setupmodule="${S}/Setup.hs"; else eqawarn "No Setup.lhs or Setup.hs found. Either add Setup.hs to package or call cabal-mksetup from ebuild"; cabal-mksetup; setupmodule="${S}/Setup.hs"; fi; fi; cabalpackage=Cabal-$(cabal-version); einfo "Using cabal-$(cabal-version)."; if $(ghc-supports-threaded-runtime); then setup_bootstrap_args+=(-threaded); fi; function make_setup () { set -- -package "${cabalpackage}" --make "${setupmodule}" $(ghc-make-args) "${setup_bootstrap_args[@]}" ${HCFLAGS} ${GHC_BOOTSTRAP_FLAGS} "$@" -o setup; echo $(ghc-getghc) "$@"; $(ghc-getghc) "$@" }; if $(ghc-supports-shared-libraries); then einfo "Prepending $(ghc-libdir) to LD_LIBRARY_PATH"; if [[ ${CHOST} != *-darwin* ]]; then LD_LIBRARY_PATH="$(ghc-libdir)${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"; export LD_LIBRARY_PATH; else DYLD_LIBRARY_PATH="$(ghc-libdir)${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}"; export DYLD_LIBRARY_PATH; fi; { make_setup -dynamic "$@" && ./setup --help > /dev/null } || make_setup "$@" || die "compiling ${setupmodule} failed"; else make_setup "$@" || die "compiling ${setupmodule} failed"; fi } cabal-build () { set -- build ${CABAL_EXTRA_BUILD_FLAGS} "$@"; echo ./setup "$@"; ./setup "$@" || die "setup build failed" } cabal-configure () { local cabalconf=(); has "${EAPI:-0}" 0 1 2 && ! use prefix && EPREFIX=; if [[ -n "${CABAL_USE_HADDOCK}" ]] && use doc; then local p=${EPREFIX}/usr/bin/haddock-ghc-$(ghc-version); if [[ -f $p ]]; then cabalconf+=(--with-haddock="${p}"); else cabalconf+=(--with-haddock=${EPREFIX}/usr/bin/haddock); fi; fi; if [[ -n "${CABAL_USE_PROFILE}" ]] && use profile; then cabalconf+=(--enable-library-profiling); fi; if [[ -n "${CABAL_TEST_SUITE}" ]]; then cabalconf+=($(use_enable test tests)); fi; if [[ -n "${CABAL_GHC_CONSTRAINT}" ]]; then cabalconf+=($(cabal-constraint "ghc")); fi; cabalconf+=(--ghc-options="$(ghc-make-args)"); local option; for option in ${HCFLAGS}; do cabalconf+=(--ghc-option="$option"); done; cabalconf+=(--with-ar="$(tc-getAR)"); if use ppc64; then cabalconf+=(--disable-library-for-ghci); fi; local flag; for flag in $CFLAGS; do cabalconf+=(--ghc-option="-optc$flag"); done; for flag in $LDFLAGS; do cabalconf+=(--ghc-option="-optl$flag"); done; cabalconf+=(--disable-executable-stripping); cabalconf+=(--docdir="${EPREFIX}"/usr/share/doc/${PF}); cabalconf+=(--verbose); [[ ${CATEGORY}/${PN} == "dev-haskell/cabal" ]] && $(ghc-supports-shared-libraries) && cabalconf+=(--enable-shared); if $(ghc-supports-shared-libraries); then if version_is_at_least "7.10.0.20150316" "$(ghc-version)"; then cabalconf+=(--enable-shared); cabalconf+=(--enable-executable-dynamic); fi; fi; if ./setup configure --help | grep -q -- --sysconfdir; then cabalconf+=(--sysconfdir="${EPREFIX}"/etc); fi; if ./setup configure --help | grep -q -- --disable-library-stripping; then cabalconf+=(--disable-library-stripping); fi; set -- configure --ghc --prefix="${EPREFIX}"/usr --with-compiler="$(ghc-getghc)" --with-hc-pkg="$(ghc-getghcpkg)" --prefix="${EPREFIX}"/usr --libdir="${EPREFIX}"/usr/$(get_libdir) --libsubdir=${P}/ghc-$(ghc-version) --datadir="${EPREFIX}"/usr/share/ --datasubdir=${P}/ghc-$(ghc-version) "${cabalconf[@]}" ${CABAL_CONFIGURE_FLAGS} ${CABAL_EXTRA_CONFIGURE_FLAGS} "$@"; echo ./setup "$@"; ./setup "$@" || cabal-show-brokens-and-die "setup configure failed" } cabal-constraint () { while read p v; do echo "--constraint \"$p == $v\""; done < $(ghc-pkgdeps ${1}) } cabal-copy () { has "${EAPI:-0}" 0 1 2 && ! use prefix && ED=${D}; set -- copy --destdir="${D}" "$@"; echo ./setup "$@"; ./setup "$@" || die "setup copy failed"; rmdir "${ED}/usr/bin" 2> /dev/null } cabal-die-if-nonempty () { local breakage_type=$1; shift; [[ "${#@}" == 0 ]] && return 0; eerror "Detected ${breakage_type} packages: ${@}"; die "//==-- Please, run 'haskell-updater' to fix ${breakage_type} packages --==//" } cabal-haddock () { set -- haddock "$@"; echo ./setup "$@"; ./setup "$@" || die "setup haddock failed" } cabal-hoogle () { ewarn "hoogle USE flag requires doc USE flag, building without hoogle" } cabal-hoogle-haddock () { set -- haddock --hoogle; echo ./setup "$@"; ./setup "$@" || die "setup haddock --hoogle failed" } cabal-hoogle-hscolour () { ewarn "hoogle USE flag requires doc USE flag, building without hoogle"; cabal-hscolour } cabal-hoogle-hscolour-haddock () { cabal-hscolour-haddock; cabal-hoogle-haddock } cabal-hscolour () { set -- hscolour "$@"; echo ./setup "$@"; ./setup "$@" || die "setup hscolour failed" } cabal-hscolour-haddock () { set -- haddock --hyperlink-source; echo ./setup "$@"; ./setup "$@" --hyperlink-source || die "setup haddock --hyperlink-source failed" } cabal-is-dummy-lib () { local bin_ghc_version=$(ghc-version); local pm_ghc_version=$(ghc-pm-version); for version in ${CABAL_CORE_LIB_GHC_PV}; do [[ "${bin_ghc_version}" == ${version} ]] && return 0; [[ "${pm_ghc_version}" == ${version} ]] && return 0; done; return 1 } cabal-mksetup () { local setupdir=${1:-${S}}; local setup_src=${setupdir}/Setup.hs; rm -vf "${setupdir}"/Setup.{lhs,hs}; elog "Creating 'Setup.hs' for 'Simple' build type."; echo 'import Distribution.Simple; main = defaultMain' > "${setup_src}" || die "failed to create default Setup.hs" } cabal-pkg () { if [[ -n ${CABAL_HAS_LIBRARIES} ]]; then ./setup register --gen-pkg-config="${T}/${P}.conf"; ghc-install-pkg "${T}/${P}.conf"; fi } cabal-show-brokens () { elog "ghc-pkg check: 'checking for other broken packages:'"; $(ghc-getghcpkg) check 2>&1 | egrep -v '^Warning: haddock-(html|interfaces): ' | egrep -v '^Warning: include-dirs: ' | head -n 20; cabal-die-if-nonempty 'broken' $($(ghc-getghcpkg) check --simple-output) } cabal-show-brokens-and-die () { cabal-show-brokens; cabal-show-old; die "$@" } cabal-show-old () { cabal-die-if-nonempty 'outdated' $("${EPREFIX}"/usr/sbin/haskell-updater --quiet --upgrade --list-only) } cabal-version () { if [[ -z "${_CABAL_VERSION_CACHE}" ]]; then if [[ -n "${CABAL_BOOTSTRAP}" ]]; then _CABAL_VERSION_CACHE="${PV}"; else if [[ -n "${CABAL_FROM_GHC}" ]]; then _CABAL_VERSION_CACHE="$(ghc-cabal-version)"; else _CABAL_VERSION_CACHE="$(ghc-extractportageversion dev-haskell/cabal)"; fi; fi; fi; echo "${_CABAL_VERSION_CACHE}" } cabal_chdeps () { local cabal_fn=${MY_PN:-${PN}}.cabal; local cf=${CABAL_FILE:-${S}/${cabal_fn}}; local from_ss; local to_ss; local orig_c; local new_c; [[ -f $cf ]] || die "cabal file '$cf' does not exist"; orig_c=$(< "$cf"); while :; do from_pat=$1; to_str=$2; [[ -n ${from_pat} ]] || break; [[ -n ${to_str} ]] || die "'${from_str}' does not have 'to' part"; einfo "CHDEP: '${from_pat}' -> '${to_str}'"; from_pat=${from_pat//\*/\\*}; from_pat=${from_pat//\[/\\[}; new_c=${orig_c//${from_pat}/${to_str}}; if [[ -n $CABAL_DEBUG_LOOSENING ]]; then echo "${orig_c}" > "${T}/${cf}".pre; echo "${new_c}" > "${T}/${cf}".post; diff -u "${T}/${cf}".{pre,post}; fi; [[ "${orig_c}" == "${new_c}" ]] && die "no trigger for '${from_pat}'"; orig_c=${new_c}; shift; shift; done; echo "${new_c}" > "$cf" || die "failed to update" } cabal_flag () { if [[ -z "$1" ]]; then echo "!!! cabal_flag() called without a parameter." 1>&2; echo "!!! cabal_flag() []" 1>&2; return 1; fi; local UWORD=${2:-$1}; if use "$1"; then echo "--flags=${UWORD}"; else echo "--flags=-${UWORD}"; fi; return 0 } cabal_src_compile () { if ! has "${EAPI:-0}" 0 1; then local passed_flag; for passed_flag in "$@"; do [[ ${passed_flag} == --flags=* ]] && eqawarn "QA Notice: Cabal option '${passed_flag}' has effect only in src_configure()"; done; fi; cabal-is-dummy-lib && return; has src_configure ${HASKELL_CABAL_EXPF} || haskell-cabal_src_configure "$@"; cabal-build; if [[ -n "${CABAL_USE_HADDOCK}" ]] && use doc; then if [[ -n "${CABAL_USE_HSCOLOUR}" ]] && use hscolour; then if [[ -n "${CABAL_USE_HOOGLE}" ]] && use hoogle; then cabal-hoogle-hscolour-haddock; else cabal-hscolour-haddock; fi; else if [[ -n "${CABAL_USE_HOOGLE}" ]] && use hoogle; then cabal-hoogle-haddock; else cabal-haddock; fi; fi; else if [[ -n "${CABAL_USE_HSCOLOUR}" ]] && use hscolour; then if [[ -n "${CABAL_USE_HOOGLE}" ]] && use hoogle; then cabal-hoogle-hscolour; else cabal-hscolour; fi; else if [[ -n "${CABAL_USE_HOOGLE}" ]] && use hoogle; then cabal-hoogle; fi; fi; fi } cabal_src_configure () { haskell-cabal_src_configure "$@" } cabal_src_install () { has "${EAPI:-0}" 0 1 2 && ! use prefix && EPREFIX=; if ! cabal-is-dummy-lib; then cabal-copy; cabal-pkg; fi; local ghc_confdir_with_prefix="$(ghc-confdir)"; dodir ${ghc_confdir_with_prefix#${EPREFIX}}; local hint_db="${D}/$(ghc-confdir)"; local hint_file="${hint_db}/${PF}.conf"; mkdir -p "${hint_db}" || die; touch "${hint_file}" || die } check-for-collisions () { local localpkgconf=$1; local checked_pkg; local initial_pkg_db="$(ghc-libdir)/package.conf.d.initial"; for checked_pkg in `$(ghc-getghcpkgbin) -f "${localpkgconf}" list --simple-output`; do local collided=`$(ghc-getghcpkgbin) -f ${initial_pkg_db} list --simple-output "${checked_pkg}"`; if [[ -n ${collided} ]]; then eerror "Cabal package '${checked_pkg}' is shipped with '$(ghc-pm-version)' ('$(ghc-version)')."; eerror "Ebuild author forgot an entry in CABAL_CORE_LIB_GHC_PV='${CABAL_CORE_LIB_GHC_PV}'."; eerror "Found in ${initial_pkg_db}."; die; fi; done } check_license () { die "you no longer need this as portage supports ACCEPT_LICENSE itself" } 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.$2' "$@" } delete_all_version_separators () { replace_all_version_separators "" "${1}" } delete_version_separator () { replace_version_separator "${1}" "" "${2}" } doicon () { _iconins ${FUNCNAME} "$@" } domenu () { ( local i j ret=0; insinto /usr/share/applications; for i in "$@"; do if [[ -f ${i} ]]; then doins "${i}"; ((ret+=$?)); else if [[ -d ${i} ]]; then for j in "${i}"/*.desktop; do doins "${j}"; ((ret+=$?)); done; else ((++ret)); fi; fi; done; exit ${ret} ) } eapply () { local failed patch_cmd=patch; local -x LC_COLLATE=POSIX; type -P gpatch > /dev/null && patch_cmd=gpatch; function _eapply_patch () { local f=${1}; local prefix=${2}; started_applying=1; ebegin "${prefix:-Applying }${f##*/}"; ${patch_cmd} -p1 -f -s -g0 --no-backup-if-mismatch "${patch_options[@]}" < "${f}"; failed=${?}; if ! eend "${failed}"; then __helpers_die "patch -p1 ${patch_options[*]} failed with ${f}"; fi }; local patch_options=() files=(); local i found_doublehyphen; for ((i = 1; i <= ${#@}; ++i )) do if [[ ${@:i:1} == -- ]]; then patch_options=("${@:1:i-1}"); files=("${@:i+1}"); found_doublehyphen=1; break; fi; done; if [[ -z ${found_doublehyphen} ]]; then for ((i = 1; i <= ${#@}; ++i )) do if [[ ${@:i:1} != -* ]]; then patch_options=("${@:1:i-1}"); files=("${@:i}"); break; fi; done; for i in "${files[@]}"; do if [[ ${i} == -* ]]; then die "eapply: all options must be passed before non-options"; fi; done; fi; if [[ -z ${files[@]} ]]; then die "eapply: no files specified"; fi; local f; for f in "${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}"; [[ -z ${files[@]} ]] && die "No *.{patch,diff} files in directory ${f}"; einfo "Applying patches from ${f} ..."; local f2; for f2 in "${files[@]}"; do _eapply_patch "${f2}" ' '; [[ ${failed} -ne 0 ]] && return "${failed}"; done; else _eapply_patch "${f}"; [[ ${failed} -ne 0 ]] && return "${failed}"; fi; done; return 0 } eapply_user () { [[ ${EBUILD_PHASE} == prepare ]] || die "eapply_user() called during invalid phase: ${EBUILD_PHASE}"; local tagfile=${T}/.portage_user_patches_applied; [[ -f ${tagfile} ]] && return; >> "${tagfile}"; local basedir=${PORTAGE_CONFIGROOT%/}/etc/portage/patches; local applied d f; local -A _eapply_user_patches; local prev_shopt=$(shopt -p nullglob); shopt -s nullglob; for d in "${basedir}"/${CATEGORY}/{${P}-${PR},${P},${PN}}{:${SLOT%/*},}; do for f in "${d}"/*; do if [[ ( ${f} == *.diff || ${f} == *.patch ) && -z ${_eapply_user_patches[${f##*/}]} ]]; then _eapply_user_patches[${f##*/}]=${f}; fi; done; done; if [[ ${#_eapply_user_patches[@]} -gt 0 ]]; then while read -r -d '' f; do f=${_eapply_user_patches[${f}]}; if [[ -s ${f} ]]; then eapply "${f}"; applied=1; fi; done < <(printf -- '%s\0' "${!_eapply_user_patches[@]}" | LC_ALL=C sort -z); fi; ${prev_shopt}; [[ -n ${applied} ]] && ewarn "User patches applied." } ebeep () { ewarn "QA Notice: ebeep is not defined in EAPI=${EAPI}, please file a bug at https://bugs.gentoo.org" } econf_build () { local CBUILD=${CBUILD:-${CHOST}}; tc-env_build econf --build=${CBUILD} --host=${CBUILD} "$@" } ecvs_clean () { [[ $# -eq 0 ]] && set -- .; find "$@" -type d -name 'CVS' -prune -print0 | xargs -0 rm -rf; find "$@" -type f -name '.cvs*' -print0 | xargs -0 rm -rf } edos2unix () { [[ $# -eq 0 ]] && return 0; sed -i 's/\r$//' -- "$@" || die } egit_clean () { [[ $# -eq 0 ]] && set -- .; find "$@" -type d -name '.git*' -prune -print0 | xargs -0 rm -rf } einstalldocs () { ( if ! declare -p DOCS &> /dev/null; then local d; for d in README* ChangeLog AUTHORS NEWS TODO CHANGES THANKS BUGS FAQ CREDITS CHANGELOG; do [[ -f ${d} && -s ${d} ]] && docinto / && dodoc "${d}"; done; else if [[ $(declare -p DOCS) == "declare -a"* ]]; then [[ -n ${DOCS[@]} ]] && docinto / && dodoc -r "${DOCS[@]}"; else [[ -n ${DOCS} ]] && docinto / && dodoc -r ${DOCS}; fi; fi ); ( if [[ $(declare -p HTML_DOCS 2>/dev/null) == "declare -a"* ]]; then [[ -n ${HTML_DOCS[@]} ]] && docinto html && dodoc -r "${HTML_DOCS[@]}"; else [[ -n ${HTML_DOCS} ]] && docinto html && dodoc -r ${HTML_DOCS}; fi ) } emktemp () { local exe="touch"; [[ $1 == -d ]] && exe="mkdir" && shift; local topdir=$1; if [[ -z ${topdir} ]]; then [[ -z ${T} ]] && topdir="/tmp" || topdir=${T}; fi; if ! type -P mktemp > /dev/null; then local tmp=/; while [[ -e ${tmp} ]]; do tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}; done; ${exe} "${tmp}" || ${exe} -p "${tmp}"; echo "${tmp}"; else if [[ ${exe} == "touch" ]]; then TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX; else TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX; fi; fi } epatch () { function _epatch_draw_line () { [[ -z $1 ]] && set "$(printf "%65s" '')"; echo "${1//?/=}" }; unset P4CONFIG P4PORT P4USER; local EPATCH_OPTS=(${EPATCH_OPTS[*]}); while [[ $# -gt 0 ]]; do case $1 in -*) EPATCH_OPTS+=("$1") ;; *) break ;; esac; shift; done; if [[ $# -gt 1 ]]; then local m; for m in "$@"; do epatch "${m}"; done; return 0; fi; local SINGLE_PATCH="no"; [[ $# -eq 0 ]] && set -- "${EPATCH_SOURCE}"; if [[ -f $1 ]]; then SINGLE_PATCH="yes"; set -- "$1"; local EPATCH_SUFFIX=$1; else if [[ -d $1 ]]; then evar_push_set LC_COLLATE C; set -- "$1"/*${EPATCH_SUFFIX:+."${EPATCH_SUFFIX}"}; evar_pop; else if [[ -f ${EPATCH_SOURCE}/$1 ]]; then epatch "${EPATCH_SOURCE}/$1"; return $?; else [[ $# -ne 0 ]] && EPATCH_SOURCE=$1; echo; eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"; eerror; eerror " ${EPATCH_SOURCE}"; eerror " ( ${EPATCH_SOURCE##*/} )"; echo; die "Cannot find \$EPATCH_SOURCE!"; fi; fi; fi; EPATCH_OPTS="${EPATCH_COMMON_OPTS} ${EPATCH_OPTS[*]}"; local PIPE_CMD; case ${EPATCH_SUFFIX##*\.} in xz) PIPE_CMD="xz -dc" ;; lzma) PIPE_CMD="lzma -dc" ;; bz2) PIPE_CMD="bzip2 -dc" ;; gz | Z | z) PIPE_CMD="gzip -dc" ;; ZIP | zip) PIPE_CMD="unzip -p" ;; *) ;; esac; [[ ${SINGLE_PATCH} == "no" ]] && einfo "${EPATCH_MULTI_MSG}"; local x; for x in "$@"; do [[ ! -f ${x} ]] && continue; local patchname=${x##*/}; local a=${patchname#*_}; a=${a%%_*}; if ! [[ ${SINGLE_PATCH} == "yes" || ${EPATCH_FORCE} == "yes" || ${a} == all || ${a} == ${ARCH} ]]; then continue; fi; if [[ -n ${EPATCH_EXCLUDE}${EPATCH_USER_EXCLUDE} ]]; then eshopts_push -o noglob; local ex; for ex in ${EPATCH_EXCLUDE}; do if [[ ${patchname} == ${ex} ]]; then einfo " Skipping ${patchname} due to EPATCH_EXCLUDE ..."; eshopts_pop; continue 2; fi; done; for ex in ${EPATCH_USER_EXCLUDE}; do if [[ ${patchname} == ${ex} ]]; then einfo " Skipping ${patchname} due to EPATCH_USER_EXCLUDE ..."; eshopts_pop; continue 2; fi; done; eshopts_pop; fi; if [[ ${SINGLE_PATCH} == "yes" ]]; then if [[ -n ${EPATCH_SINGLE_MSG} ]]; then einfo "${EPATCH_SINGLE_MSG}"; else einfo "Applying ${patchname} ..."; fi; else einfo " ${patchname} ..."; fi; local patch="patch"; eval $(alias patch 2>/dev/null | sed 's:^alias ::'); local STDERR_TARGET="${T}/${patchname}.out"; if [[ -e ${STDERR_TARGET} ]]; then STDERR_TARGET="${T}/${patchname}-$$.out"; fi; printf "***** %s *****\nPWD: %s\nPATCH TOOL: %s -> %s\nVERSION INFO:\n%s\n\n" "${patchname}" "${PWD}" "${patch}" "$(type -P "${patch}")" "$(${patch} --version)" > "${STDERR_TARGET}"; local count=0; local PATCH_TARGET; if [[ -n ${PIPE_CMD} ]]; then PATCH_TARGET="${T}/$$.patch"; echo "PIPE_COMMAND: ${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> "${STDERR_TARGET}"; if ! ( ${PIPE_CMD} "${x}" > "${PATCH_TARGET}" ) >> "${STDERR_TARGET}" 2>&1; then echo; eerror "Could not extract patch!"; count=5; break; fi; else PATCH_TARGET=${x}; fi; local abs_paths=$(egrep -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }'); if [[ -n ${abs_paths} ]]; then count=1; printf "NOTE: skipping -p0 due to absolute paths in patch:\n%s\n" "${abs_paths}" >> "${STDERR_TARGET}"; fi; local rel_paths=$(egrep -n '^[-+]{3} [^ ]*[.][.]/' "${PATCH_TARGET}"); if [[ -n ${rel_paths} ]]; then echo; eerror "Rejected Patch: ${patchname} !"; eerror " ( ${PATCH_TARGET} )"; eerror; eerror "Your patch uses relative paths '../':"; eerror "${rel_paths}"; echo; die "you need to fix the relative paths in patch"; fi; local patch_cmd; while [[ ${count} -lt 5 ]]; do patch_cmd="${patch} -p${count} ${EPATCH_OPTS}"; ( _epatch_draw_line "***** ${patchname} *****"; echo; echo "PATCH COMMAND: ${patch_cmd} --dry-run -f < '${PATCH_TARGET}'"; echo; _epatch_draw_line "***** ${patchname} *****"; ${patch_cmd} --dry-run -f < "${PATCH_TARGET}" 2>&1; ret=$?; echo; echo "patch program exited with status ${ret}"; exit ${ret} ) >> "${STDERR_TARGET}"; if [ $? -eq 0 ]; then ( _epatch_draw_line "***** ${patchname} *****"; echo; echo "ACTUALLY APPLYING ${patchname} ..."; echo "PATCH COMMAND: ${patch_cmd} < '${PATCH_TARGET}'"; echo; _epatch_draw_line "***** ${patchname} *****"; ${patch_cmd} < "${PATCH_TARGET}" 2>&1; ret=$?; echo; echo "patch program exited with status ${ret}"; exit ${ret} ) >> "${STDERR_TARGET}"; if [ $? -ne 0 ]; then echo; eerror "A dry-run of patch command succeeded, but actually"; eerror "applying the patch failed!"; count=5; fi; break; fi; : $(( count++ )); done; (( EPATCH_N_APPLIED_PATCHES++ )); if [[ -n ${PIPE_CMD} ]]; then rm -f "${PATCH_TARGET}"; fi; if [[ ${count} -ge 5 ]]; then echo; eerror "Failed Patch: ${patchname} !"; eerror " ( ${PATCH_TARGET} )"; eerror; eerror "Include in your bugreport the contents of:"; eerror; eerror " ${STDERR_TARGET}"; echo; die "Failed Patch: ${patchname}!"; fi; rm -f "${STDERR_TARGET}"; cat >> "${T}/epatch.log" <<-EOF PATCH: ${x} CMD: ${patch_cmd} PWD: ${PWD} EOF eend 0; done; [[ ${SINGLE_PATCH} == "no" ]] && einfo "Done with patching"; : } epause () { ewarn "QA Notice: epause is not defined in EAPI=${EAPI}, please file a bug at https://bugs.gentoo.org" } eshopts_pop () { local s; estack_pop eshopts s || die "${FUNCNAME}: unbalanced push"; eval "${s}" || die "${FUNCNAME}: sanity: invalid shopt options: ${s}" } eshopts_push () { if [[ $1 == -[su] ]]; then estack_push eshopts "$(shopt -p)"; [[ $# -eq 0 ]] && return 0; shopt "$@" || die "${FUNCNAME}: bad options to shopt: $*"; else estack_push eshopts "$(shopt -p -o)"; [[ $# -eq 0 ]] && return 0; set "$@" || die "${FUNCNAME}: bad options to set: $*"; fi } estack_pop () { [[ $# -eq 0 || $# -gt 2 ]] && die "estack_pop: incorrect # of arguments"; local _estack_name="_ESTACK_$1_"; shift; local _estack_retvar=$1; shift; eval local _estack_i=\${#${_estack_name}\[@\]}; [[ $(( --_estack_i )) -eq -1 ]] && return 1; if [[ -n ${_estack_retvar} ]]; then eval ${_estack_retvar}=\"\${${_estack_name}\[${_estack_i}\]}\"; fi; eval unset \"${_estack_name}\[${_estack_i}\]\" } estack_push () { [[ $# -eq 0 ]] && die "estack_push: incorrect # of arguments"; local stack_name="_ESTACK_$1_"; shift; eval ${stack_name}+=\( \"\$@\" \) } esvn_clean () { [[ $# -eq 0 ]] && set -- .; find "$@" -type d -name '.svn' -prune -print0 | xargs -0 rm -rf } eumask_pop () { [[ $# -eq 0 ]] || die "${FUNCNAME}: we take no options"; local s; estack_pop eumask s || die "${FUNCNAME}: unbalanced push"; umask ${s} || die "${FUNCNAME}: sanity: could not restore umask: ${s}" } eumask_push () { estack_push eumask "$(umask)"; umask "$@" || die "${FUNCNAME}: bad options to umask: $*" } evar_pop () { local cnt=${1:-bad}; case $# in 0) cnt=1 ;; 1) isdigit "${cnt}" || die "${FUNCNAME}: first arg must be a number: $*" ;; *) die "${FUNCNAME}: only accepts one arg: $*" ;; esac; local var val; while (( cnt-- )); do estack_pop evar val || die "${FUNCNAME}: unbalanced push"; estack_pop evar var || die "${FUNCNAME}: unbalanced push"; [[ ${val} == "unset_76fc3c462065bb4ca959f939e6793f94" ]] && unset ${var} || printf -v "${var}" '%s' "${val}"; done } evar_push () { local var val; for var in "$@"; do [[ ${!var+set} == "set" ]] && val=${!var} || val="unset_76fc3c462065bb4ca959f939e6793f94"; estack_push evar "${var}" "${val}"; done } evar_push_set () { local var=$1; evar_push ${var}; case $# in 1) unset ${var} ;; 2) printf -v "${var}" '%s' "$2" ;; *) die "${FUNCNAME}: incorrect # of args: $*" ;; esac } 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 () { 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_after_major_version () { echo $(get_version_component_range 2- "${1:-${PV}}") } 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_all_version_components () { eshopts_push -s extglob; local ver_str=${1:-${PV}} result; result=(); if [[ ${VERSIONATOR_CACHE_VER_STR} == ${ver_str} ]]; then echo ${VERSIONATOR_CACHE_RESULT}; eshopts_pop; return; fi; export VERSIONATOR_CACHE_VER_STR=${ver_str}; while [[ -n $ver_str ]]; do case "${ver_str::1}" in [[:digit:]]) result+=("${ver_str%%[^[:digit:]]*}"); ver_str=${ver_str##+([[:digit:]])} ;; [-_.]) result+=("${ver_str::1}"); ver_str=${ver_str:1} ;; [[:alpha:]]) local not_match=${ver_str##+([[:alpha:]])*([[:digit:]])}; result+=("${ver_str::${#ver_str} - ${#not_match}}"); ver_str=${not_match} ;; *) result+=("${ver_str::1}"); ver_str=${ver_str:1} ;; esac; done; export VERSIONATOR_CACHE_RESULT=${result[*]}; echo ${result[@]}; eshopts_pop } 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_last_version_component_index () { echo $(($(get_version_component_count "${1:-${PV}}" ) - 1)) } 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_major_version () { local c=($(get_all_version_components "${1:-${PV}}")); echo ${c[0]} } 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 "${1:-1}"; fi } get_version_component_count () { local a=($(get_version_components "${1:-${PV}}")); echo ${#a[@]} } get_version_component_range () { eshopts_push -s extglob; local c v="${2:-${PV}}" range="${1}" range_start range_end; local -i i=-1 j=0; c=($(get_all_version_components "${v}")); range_start=${range%-*}; range_start=${range_start:-1}; range_end=${range#*-}; range_end=${range_end:-${#c[@]}}; while ((j < range_start)); do i+=1; ((i > ${#c[@]})) && eshopts_pop && return; [[ -n "${c[i]//[-._]}" ]] && j+=1; done; while ((j <= range_end)); do echo -n ${c[i]}; ((i > ${#c[@]})) && eshopts_pop && return; [[ -n "${c[i]//[-._]}" ]] && j+=1; i+=1; done; eshopts_pop } get_version_components () { local c=$(get_all_version_components "${1:-${PV}}"); echo ${c//[-._]/ } } ghc-cabal-version () { if version_is_at_least "7.9.20141222" "$(ghc-version)"; then set -- `$(ghc-getghcpkg) --package-db=$(ghc-libdir)/package.conf.d.initial field Cabal version`; echo "$2"; else local cabal_package=`echo "$(ghc-libdir)"/Cabal-*`; echo "${cabal_package/*Cabal-/}"; fi } ghc-confdir () { echo "$(ghc-libdir)/gentoo" } ghc-extractportageversion () { local pkg; local version; pkg="$(best_version $1)"; version="${pkg#$1-}"; version="${version%-r*}"; version="${version%_pre*}"; echo "${version}" } ghc-getghc () { type -P ghc } ghc-getghcpkg () { type -P ghc-pkg } ghc-getghcpkgbin () { if version_is_at_least "7.9.20141222" "$(ghc-version)"; then local empty_db="${T}/empty.conf.d" ghc_pkg="$(ghc-libdir)/bin/ghc-pkg"; if [[ ! -d ${empty_db} ]]; then "${ghc_pkg}" init "${empty_db}" || die "Failed to initialize empty global db"; fi; echo "$(ghc-libdir)/bin/ghc-pkg" "--global-package-db=${empty_db}"; else if version_is_at_least "7.7.20121101" "$(ghc-version)"; then echo '[]' > "${T}/empty.conf"; echo "$(ghc-libdir)/bin/ghc-pkg" "--global-package-db=${T}/empty.conf"; else if version_is_at_least "7.5.20120516" "$(ghc-version)"; then echo '[]' > "${T}/empty.conf"; echo "$(ghc-libdir)/ghc-pkg" "--global-package-db=${T}/empty.conf"; else echo '[]' > "${T}/empty.conf"; echo "$(ghc-libdir)/ghc-pkg" "--global-conf=${T}/empty.conf"; fi; fi; fi } ghc-install-pkg () { local pkg_config_file=$1; local localpkgconf="${T}/$(ghc-localpkgconfd)"; local pkg_path pkg pkg_db="${D}/$(ghc-package-db)" hint_db="${D}/$(ghc-confdir)"; $(ghc-getghcpkgbin) init "${localpkgconf}" || die "Failed to initialize empty local db"; $(ghc-getghcpkgbin) -f "${localpkgconf}" update - --force < "${pkg_config_file}" || die "failed to register ${pkg}"; check-for-collisions "${localpkgconf}"; mkdir -p "${pkg_db}" || die; for pkg_path in "${localpkgconf}"/*.conf; do pkg=$(basename "${pkg_path}"); cp "${pkg_path}" "${pkg_db}/${pkg}" || die; done; mkdir -p "${hint_db}" || die; cp "${pkg_config_file}" "${hint_db}/${PF}.conf" || die; chmod 0644 "${hint_db}/${PF}.conf" || die } ghc-is-dynamic () { $(ghc-getghc) --info | grep "GHC Dynamic" | grep -q "YES" } ghc-libdir () { if [[ -z "${_GHC_LIBDIR_CACHE}" ]]; then _GHC_LIBDIR_CACHE="$($(ghc-getghc) --print-libdir)"; fi; echo "${_GHC_LIBDIR_CACHE}" } ghc-localpkgconfd () { echo "${PF}.conf.d" } ghc-make-args () { local ghc_make_args=(); if ghc-supports-smp && ghc-supports-parallel-make; then echo "-j$(makeopts_jobs) +RTS -A256M -qb0 -RTS"; ghc_make_args=(); fi; echo "${ghc_make_args[@]}" } ghc-package-db () { echo "$(ghc-libdir)/package.conf.d" } ghc-package-exists () { $(ghc-getghcpkg) describe "$1" > /dev/null 2>&1 } ghc-package_pkg_postinst () { ghc-recache-db } ghc-package_pkg_postrm () { ghc-recache-db } ghc-package_pkg_prerm () { ewarn "ghc-package.eclass: 'ghc-package_pkg_prerm()' is a noop"; ewarn "ghc-package.eclass: consider 'haskell-cabal_pkg_postrm()' instead" } ghc-pkgdeps () { echo $($(ghc-getghcpkg) describe "${1}") | sed -e '/depends/,/^.*:/ !d' -e 's/\(.*\)-\(.*\)-\(.*\)/\1 \2/' -e 's/^.*://g' } ghc-pm-version () { local pm_ghc_p; if [[ -z "${_GHC_PM_VERSION_CACHE}" ]]; then pm_ghc_p=$(best_version dev-lang/ghc); _GHC_PM_VERSION_CACHE="PM:${pm_ghc_p#dev-lang/ghc-}"; fi; echo "${_GHC_PM_VERSION_CACHE}" } ghc-recache-db () { einfo "Recaching GHC package DB"; $(ghc-getghcpkg) recache } ghc-register-pkg () { ghc-recache-db } ghc-reregister () { ghc-recache-db } ghc-supports-interpreter () { $(ghc-getghc) --info | grep "Have interpreter" | grep -q "YES" } ghc-supports-parallel-make () { $(ghc-getghc) --info | grep "Support parallel --make" | grep -q "YES" } ghc-supports-shared-libraries () { $(ghc-getghc) --info | grep "RTS ways" | grep -q "dyn" } ghc-supports-smp () { $(ghc-getghc) --info | grep "Support SMP" | grep -q "YES" } ghc-supports-threaded-runtime () { $(ghc-getghc) --info | grep "RTS ways" | grep -q "thr" } ghc-unregister-pkg () { ghc-recache-db } ghc-version () { if [[ -z "${_GHC_VERSION_CACHE}" ]]; then _GHC_VERSION_CACHE="$($(ghc-getghc) --numeric-version)"; fi; echo "${_GHC_VERSION_CACHE}" } has_multilib_profile () { [ -n "${MULTILIB_ABIS}" -a "${MULTILIB_ABIS}" != "${MULTILIB_ABIS/ /}" ] } haskell-cabal_pkg_postinst () { ghc-package_pkg_postinst } haskell-cabal_pkg_postrm () { ghc-package_pkg_postrm } haskell-cabal_pkg_setup () { if [[ -n ${CABAL_HAS_LIBRARIES} ]]; then [[ ${RDEPEND} == *dev-lang/ghc* ]] || eqawarn "QA Notice: A library does not have runtime dependency on dev-lang/ghc."; fi; if [[ -n "${CABAL_UNKNOWN}" ]]; then eqawarn "QA Notice: Unknown entry in CABAL_FEATURES: ${CABAL_UNKNOWN}"; fi; if cabal-is-dummy-lib; then einfo "${P} is included in ghc-${CABAL_CORE_LIB_GHC_PV}, nothing to install."; fi } haskell-cabal_src_compile () { pushd "${S}" > /dev/null || die; cabal_src_compile "$@"; popd > /dev/null || die } haskell-cabal_src_configure () { cabal-is-dummy-lib && return; pushd "${S}" > /dev/null || die; cabal-bootstrap; cabal-configure "$@"; popd > /dev/null || die } haskell-cabal_src_install () { pushd "${S}" > /dev/null || die; cabal_src_install; popd > /dev/null || die } haskell-cabal_src_test () { local cabaltest=(); pushd "${S}" > /dev/null || die; if cabal-is-dummy-lib; then einfo ">>> No tests for dummy library: ${CATEGORY}/${PF}"; else einfo ">>> Test phase [cabal test]: ${CATEGORY}/${PF}"; if ./setup test --help | grep -q -- "'streaming'"; then cabaltest+=(--show-details=streaming); fi; set -- test "${cabaltest[@]}" ${CABAL_TEST_FLAGS} ${CABAL_EXTRA_TEST_FLAGS} "$@"; echo ./setup "$@"; ./setup "$@" || die "cabal test failed"; fi; popd > /dev/null || die } 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} == ${ABI} ]] } isdigit () { local d; for d in "$@"; do [[ ${d:-bad} == *[!0-9]* ]] && return 1; done; return 0 } make_desktop_entry () { [[ -z $1 ]] && die "make_desktop_entry: You must specify the executable"; local exec=${1}; local name=${2:-${PN}}; local icon=${3:-${PN}}; local type=${4}; local fields=${5}; if [[ -z ${type} ]]; then local catmaj=${CATEGORY%%-*}; local catmin=${CATEGORY##*-}; case ${catmaj} in app) case ${catmin} in accessibility) type="Utility;Accessibility" ;; admin) type=System ;; antivirus) type=System ;; arch) type="Utility;Archiving" ;; backup) type="Utility;Archiving" ;; cdr) type="AudioVideo;DiscBurning" ;; dicts) type="Office;Dictionary" ;; doc) type=Documentation ;; editors) type="Utility;TextEditor" ;; emacs) type="Development;TextEditor" ;; emulation) type="System;Emulator" ;; laptop) type="Settings;HardwareSettings" ;; office) type=Office ;; pda) type="Office;PDA" ;; vim) type="Development;TextEditor" ;; xemacs) type="Development;TextEditor" ;; esac ;; dev) type="Development" ;; games) case ${catmin} in action | fps) type=ActionGame ;; arcade) type=ArcadeGame ;; board) type=BoardGame ;; emulation) type=Emulator ;; kids) type=KidsGame ;; puzzle) type=LogicGame ;; roguelike) type=RolePlaying ;; rpg) type=RolePlaying ;; simulation) type=Simulation ;; sports) type=SportsGame ;; strategy) type=StrategyGame ;; esac; type="Game;${type}" ;; gnome) type="Gnome;GTK" ;; kde) type="KDE;Qt" ;; mail) type="Network;Email" ;; media) case ${catmin} in gfx) type=Graphics ;; *) case ${catmin} in radio) type=Tuner ;; sound) type=Audio ;; tv) type=TV ;; video) type=Video ;; esac; type="AudioVideo;${type}" ;; esac ;; net) case ${catmin} in dialup) type=Dialup ;; ftp) type=FileTransfer ;; im) type=InstantMessaging ;; irc) type=IRCClient ;; mail) type=Email ;; news) type=News ;; nntp) type=News ;; p2p) type=FileTransfer ;; voip) type=Telephony ;; esac; type="Network;${type}" ;; sci) case ${catmin} in astro*) type=Astronomy ;; bio*) type=Biology ;; calc*) type=Calculator ;; chem*) type=Chemistry ;; elec*) type=Electronics ;; geo*) type=Geology ;; math*) type=Math ;; physics) type=Physics ;; visual*) type=DataVisualization ;; esac; type="Education;Science;${type}" ;; sys) type="System" ;; www) case ${catmin} in client) type=WebBrowser ;; esac; type="Network;${type}" ;; *) type= ;; esac; fi; local slot=${SLOT%/*}; if [[ ${slot} == "0" ]]; then local desktop_name="${PN}"; else local desktop_name="${PN}-${slot}"; fi; local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"; type=${type%;}${type:+;}; if [[ -n ${icon} && ${icon} != /* ]] && [[ ${icon} == *.xpm || ${icon} == *.png || ${icon} == *.svg ]]; then ewarn "As described in the Icon Theme Specification, icon file extensions are not"; ewarn "allowed in .desktop files if the value is not an absolute path."; icon=${icon%.*}; fi; cat > "${desktop}" <<-EOF [Desktop Entry] Name=${name} Type=Application Comment=${DESCRIPTION} Exec=${exec} TryExec=${exec%% *} Icon=${icon} Categories=${type} EOF if [[ ${fields:-=} != *=* ]]; then ewarn "make_desktop_entry: update your 5th arg to read Path=${fields}"; fields="Path=${fields}"; fi; [[ -n ${fields} ]] && printf '%b\n' "${fields}" >> "${desktop}"; ( insinto /usr/share/applications; doins "${desktop}" ) || die "installing desktop file failed" } make_session_desktop () { [[ -z $1 ]] && eerror "$0: You must specify the title" && return 1; [[ -z $2 ]] && eerror "$0: You must specify the command" && return 1; local title=$1; local command=$2; local desktop=${T}/${wm:-${PN}}.desktop; shift 2; cat > "${desktop}" <<-EOF [Desktop Entry] Name=${title} Comment=This session logs you into ${title} Exec=${command} $* TryExec=${command} Type=XSession EOF ( insinto /usr/share/xsessions; doins "${desktop}" ) } make_setup () { set -- -package "${cabalpackage}" --make "${setupmodule}" $(ghc-make-args) "${setup_bootstrap_args[@]}" ${HCFLAGS} ${GHC_BOOTSTRAP_FLAGS} "$@" -o setup; echo $(ghc-getghc) "$@"; $(ghc-getghc) "$@" } make_wrapper () { _eutils_eprefix_init; local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5; local tmpwrapper=$(emktemp); ( echo '#!/bin/sh'; [[ -n ${chdir} ]] && printf 'cd "%s"\n' "${EPREFIX}${chdir}"; if [[ -n ${libdir} ]]; then local var; if [[ ${CHOST} == *-darwin* ]]; then var=DYLD_LIBRARY_PATH; else var=LD_LIBRARY_PATH; fi; cat <<-EOF if [ "\${${var}+set}" = "set" ] ; then export ${var}="\${${var}}:${EPREFIX}${libdir}" else export ${var}="${EPREFIX}${libdir}" fi EOF fi printf 'exec %s "$@"\n' "${bin/#\//${EPREFIX}/}" ) > "${tmpwrapper}"; chmod go+rx "${tmpwrapper}"; if [[ -n ${path} ]]; then ( exeinto "${path}"; newexe "${tmpwrapper}" "${wrapper}" ) || die; else newbin "${tmpwrapper}" "${wrapper}" || die; fi } 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}} } multijob_child_init () { local mode="pre"; case $1 in --pre) mode="pre"; shift ;; --post) mode="post"; shift ;; esac; if [[ $# -eq 0 ]]; then trap 'echo ${BASHPID:-$(bashpid)} $? >&'${mj_write_fd} EXIT; trap 'exit 1' INT TERM; else local ret; [[ ${mode} == "pre" ]] && { multijob_pre_fork; ret=$? }; ( multijob_child_init; "$@" ) & [[ ${mode} == "post" ]] && { multijob_post_fork; ret=$? }; return ${ret}; fi } multijob_finish () { local ret=0; while [[ ${mj_num_jobs} -gt 0 ]]; do multijob_finish_one; : $(( ret |= $? )); done; wait; [[ $# -eq 0 ]] || die "${FUNCNAME} takes no arguments"; EBUILD_DEATH_HOOKS=${EBUILD_DEATH_HOOKS/ wait / }; return ${ret} } multijob_finish_one () { [[ $# -eq 0 ]] || die "${FUNCNAME} takes no arguments"; local pid ret; read -r -u ${mj_read_fd} pid ret || die; : $(( --mj_num_jobs )); return ${ret} } multijob_init () { has wait ${EBUILD_DEATH_HOOKS} || EBUILD_DEATH_HOOKS+=" wait "; local pipe="${T}/multijob.pipe"; mkfifo -m 600 "${pipe}"; redirect_alloc_fd mj_read_fd "${pipe}"; redirect_alloc_fd mj_write_fd "${pipe}" '>'; rm -f "${pipe}"; mj_max_jobs=$(makeopts_jobs "$@"); mj_num_jobs=0 } multijob_post_fork () { _multijob_fork post "$@" } multijob_pre_fork () { _multijob_fork pre "$@" } multilib_env () { local CTARGET=${1:-${CTARGET}}; local cpu=${CTARGET%%*-}; case ${cpu} in aarch64*) export CFLAGS_arm=${CFLAGS_arm-}; case ${cpu} in aarch64*be) export CHOST_arm="armv8b-${CTARGET#*-}" ;; *) export CHOST_arm="armv8l-${CTARGET#*-}" ;; esac; CHOST_arm=${CHOST_arm/%-gnu/-gnueabi}; export CTARGET_arm=${CHOST_arm}; export LIBDIR_arm="lib"; export CFLAGS_arm64=${CFLAGS_arm64-}; export CHOST_arm64=${CTARGET}; export CTARGET_arm64=${CHOST_arm64}; export LIBDIR_arm64="lib64"; : ${MULTILIB_ABIS=arm64}; : ${DEFAULT_ABI=arm64} ;; x86_64*) export CFLAGS_x86=${CFLAGS_x86--m32}; export CHOST_x86=${CTARGET/x86_64/i686}; CHOST_x86=${CHOST_x86/%-gnux32/-gnu}; export CTARGET_x86=${CHOST_x86}; if [[ ${SYMLINK_LIB} == "yes" ]]; then export LIBDIR_x86="lib32"; else export LIBDIR_x86="lib"; fi; export CFLAGS_amd64=${CFLAGS_amd64--m64}; export CHOST_amd64=${CTARGET/%-gnux32/-gnu}; export CTARGET_amd64=${CHOST_amd64}; export LIBDIR_amd64="lib64"; export CFLAGS_x32=${CFLAGS_x32--mx32}; export CHOST_x32=${CTARGET/%-gnu/-gnux32}; export CTARGET_x32=${CHOST_x32}; export LIBDIR_x32="libx32"; case ${CTARGET} in *-gnux32) : ${MULTILIB_ABIS=x32 amd64 x86}; : ${DEFAULT_ABI=x32} ;; *) : ${MULTILIB_ABIS=amd64 x86}; : ${DEFAULT_ABI=amd64} ;; esac ;; mips64*) export CFLAGS_o32=${CFLAGS_o32--mabi=32}; export CHOST_o32=${CTARGET/mips64/mips}; export CTARGET_o32=${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}; : ${DEFAULT_ABI=ppc64} ;; s390x*) export CFLAGS_s390=${CFLAGS_s390--m31}; export CHOST_s390=${CTARGET/s390x/s390}; export CTARGET_s390=${CHOST_s390}; export LIBDIR_s390="lib"; export CFLAGS_s390x=${CFLAGS_s390x--m64}; export CHOST_s390x=${CTARGET}; export CTARGET_s390x=${CHOST_s390x}; export LIBDIR_s390x="lib64"; : ${MULTILIB_ABIS=s390x s390}; : ${DEFAULT_ABI=s390x} ;; sparc64*) export CFLAGS_sparc32=${CFLAGS_sparc32--m32}; export CHOST_sparc32=${CTARGET/sparc64/sparc}; export CTARGET_sparc32=${CHOST_sparc32}; export LIBDIR_sparc32="lib"; export CFLAGS_sparc64=${CFLAGS_sparc64--m64}; export CHOST_sparc64=${CTARGET}; export CTARGET_sparc64=${CHOST_sparc64}; export LIBDIR_sparc64="lib64"; : ${MULTILIB_ABIS=sparc64 sparc32}; : ${DEFAULT_ABI=sparc64} ;; *) : ${MULTILIB_ABIS=default}; : ${DEFAULT_ABI=default} ;; esac; export MULTILIB_ABIS DEFAULT_ABI } multilib_toolchain_setup () { local v vv; export ABI=$1; if [[ ${_DEFAULT_ABI_SAVED} == "true" ]]; then for v in CHOST CBUILD AS CC CXX F77 FC LD PKG_CONFIG_{LIBDIR,PATH}; do vv="_abi_saved_${v}"; [[ ${!vv+set} == "set" ]] && export ${v}="${!vv}" || unset ${v}; unset ${vv}; done; unset _DEFAULT_ABI_SAVED; fi; if [[ ${ABI} != ${DEFAULT_ABI} ]]; then for v in CHOST CBUILD AS CC CXX F77 FC LD PKG_CONFIG_{LIBDIR,PATH}; do vv="_abi_saved_${v}"; [[ ${!v+set} == "set" ]] && export ${vv}="${!v}" || unset ${vv}; done; export _DEFAULT_ABI_SAVED="true"; if [[ ${CBUILD} == "${CHOST}" ]]; then export CBUILD=$(get_abi_CHOST $1); fi; export CHOST=$(get_abi_CHOST ${DEFAULT_ABI}); export CC="$(tc-getCC) $(get_abi_CFLAGS)"; export CXX="$(tc-getCXX) $(get_abi_CFLAGS)"; export F77="$(tc-getF77) $(get_abi_CFLAGS)"; export FC="$(tc-getFC) $(get_abi_CFLAGS)"; export LD="$(tc-getLD) $(get_abi_LDFLAGS)"; export CHOST=$(get_abi_CHOST $1); export PKG_CONFIG_LIBDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig; export PKG_CONFIG_PATH=${EPREFIX}/usr/share/pkgconfig; fi } newicon () { _iconins ${FUNCNAME} "$@" } newmenu () { ( insinto /usr/share/applications; newins "$@" ) } number_abis () { set -- `get_install_abis`; echo $# } optfeature () { debug-print-function ${FUNCNAME} "$@"; local i j msg; local desc=$1; local flag=0; shift; for i in "$@"; do for j in ${i}; do if has_version "${j}"; then flag=1; else flag=0; break; fi; done; if [[ ${flag} -eq 1 ]]; then break; fi; done; if [[ ${flag} -eq 0 ]]; then for i in "$@"; do msg=" "; for j in ${i}; do msg+=" ${j} and"; done; msg="${msg:0: -4} for ${desc}"; elog "${msg}"; done; fi } path_exists () { local opt=$1; [[ ${opt} == -[ao] ]] && shift || opt="-a"; [[ $# -eq 0 ]] && return 1; local p r=0; for p in "$@"; do [[ -e ${p} ]]; : $(( r += $? )); done; case ${opt} in -a) return $(( r != 0 )) ;; -o) return $(( r == $# )) ;; esac } pkg_nofetch () { default } pkg_postinst () { haskell-cabal_pkg_postinst "$@" } pkg_postrm () { haskell-cabal_pkg_postrm "$@" } pkg_setup () { haskell-cabal_pkg_setup "$@" } preserve_old_lib () { _eutils_eprefix_init; if [[ ${EBUILD_PHASE} != "preinst" ]]; then eerror "preserve_old_lib() must be called from pkg_preinst() only"; die "Invalid preserve_old_lib() usage"; fi; [[ -z $1 ]] && die "Usage: preserve_old_lib [more libraries to preserve]"; has preserve-libs ${FEATURES} && return 0; local lib dir; for lib in "$@"; do [[ -e ${EROOT}/${lib} ]] || continue; dir=${lib%/*}; dodir ${dir} || die "dodir ${dir} failed"; cp "${EROOT}"/${lib} "${ED}"/${lib} || die "cp ${lib} failed"; touch "${ED}"/${lib}; done } preserve_old_lib_notify () { if [[ ${EBUILD_PHASE} != "postinst" ]]; then eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"; die "Invalid preserve_old_lib_notify() usage"; fi; has preserve-libs ${FEATURES} && return 0; _eutils_eprefix_init; local lib notice=0; for lib in "$@"; do [[ -e ${EROOT}/${lib} ]] || continue; if [[ ${notice} -eq 0 ]]; then notice=1; ewarn "Old versions of installed libraries were detected on your system."; ewarn "In order to avoid breaking packages that depend on these old libs,"; ewarn "the libraries are not being removed. You need to run revdep-rebuild"; ewarn "in order to remove these old dependencies. If you do not have this"; ewarn "helper program, simply emerge the 'gentoolkit' package."; ewarn; fi; ewarn " # revdep-rebuild --library '${lib}' && rm '${lib}'"; done } prune_libtool_files () { debug-print-function ${FUNCNAME} "$@"; local removing_all removing_modules opt; for opt in "$@"; do case "${opt}" in --all) removing_all=1; removing_modules=1 ;; --modules) removing_modules=1 ;; *) die "Invalid argument to ${FUNCNAME}(): ${opt}" ;; esac; done; local f; local queue=(); while IFS= read -r -d '' f; do local archivefile=${f/%.la/.a}; if ! sed -n -e '/^# Generated by .*libtool/q0;4q1' "${f}"; then continue; fi; [[ ${f} != ${archivefile} ]] || die 'regex sanity check failed'; local reason= pkgconfig_scanned=; local snotlink=$(sed -n -e 's:^shouldnotlink=::p' "${f}"); if [[ ${snotlink} == yes ]]; then if [[ -f ${archivefile} ]]; then einfo "Removing unnecessary ${archivefile#${D%/}} (static plugin)"; queue+=("${archivefile}"); fi; if [[ -n ${removing_modules} ]]; then reason='module'; fi; else if [[ -n ${removing_all} ]]; then reason='requested'; else if [[ ! -f ${archivefile} ]]; then reason='no static archive'; else if [[ ! -n $(sed -nre "s/^(dependency_libs|inherited_linker_flags)='(.*)'$/\2/p" "${f}") ]]; then reason='no libs & flags'; else if [[ ! -n ${pkgconfig_scanned} ]]; then local pc_libs=(); if [[ ! -n ${removing_all} ]]; then local pc; local tf=${T}/prune-lt-files.pc; local pkgconf=$(tc-getPKG_CONFIG); while IFS= read -r -d '' pc; do local arg libs; if ${pkgconf} --exists "${pc}" &> /dev/null; then sed -e '/^Requires:/d' "${pc}" > "${tf}"; libs=$(${pkgconf} --libs "${tf}"); else libs=$(sed -ne 's/^Libs://p' "${pc}"); fi; for arg in ${libs}; do if [[ ${arg} == -l* ]]; then if [[ ${arg} == '*$*' ]]; then eerror "${FUNCNAME}: variable substitution likely failed in ${pc}"; eerror "(arg: ${arg})"; eerror "Most likely, you need to add virtual/pkgconfig to DEPEND."; die "${FUNCNAME}: unsubstituted variable found in .pc"; fi; pc_libs+=(lib${arg#-l}.la); fi; done; done < <(find "${D}" -type f -name '*.pc' -print0); rm -f "${tf}"; fi; pkgconfig_scanned=1; fi; has "${f##*/}" "${pc_libs[@]}" && reason='covered by .pc'; fi; fi; fi; fi; if [[ -n ${reason} ]]; then einfo "Removing unnecessary ${f#${D%/}} (${reason})"; queue+=("${f}"); fi; done < <(find "${D}" -xtype f -name '*.la' -print0); if [[ -n ${queue[@]} ]]; then rm -f "${queue[@]}"; fi } redirect_alloc_fd () { local var=$1 file=$2 redir=${3:-"<>"}; if [[ ! -L /dev/fd && ${CBUILD} == *linux* ]]; then eerror "You're missing a /dev/fd symlink to /proc/self/fd."; eerror "Please fix the symlink and check your boot scripts (udev/etc...)."; die "/dev/fd is broken"; fi; if [[ $(( (BASH_VERSINFO[0] << 8) + BASH_VERSINFO[1] )) -ge $(( (4 << 8) + 1 )) ]]; then eval "exec {${var}}${redir}'${file}'"; else local fd=10; while :; do if [[ ! -e /dev/fd/${fd} ]] && [[ ! -L /dev/fd/${fd} ]]; then eval "exec ${fd}${redir}'${file}'" && break; fi; [[ ${fd} -gt 1024 ]] && die 'could not locate a free temp fd !?'; : $(( ++fd )); done; : $(( ${var} = fd )); fi } replace-hcflags () { [[ $# != 2 ]] && die "Usage: replace-hcflags "; local f new=(); for f in ${HCFLAGS}; do if [[ ${f} == ${1} ]]; then einfo "HCFLAGS: replacing '${f}' to '${2}'"; f=${2}; fi; new+=("${f}"); done; export HCFLAGS="${new[*]}"; return 0 } replace_all_version_separators () { local c=($(get_all_version_components "${2:-${PV}}")); c=${c[@]//[-._]/$1}; echo ${c// } } replace_version_separator () { eshopts_push -s extglob; local w c v="${3:-${PV}}"; declare -i i found=0; w=${1:-1}; c=($(get_all_version_components ${v})); if [[ ${w} != *[[:digit:]]* ]]; then for ((i = 0; i < ${#c[@]}; i++)) do if [[ ${c[i]} == ${w} ]]; then c[i]=${2}; break; fi; done; else for ((i = 0; i < ${#c[@]}; i++)) do if [[ -n "${c[i]//[^-._]}" ]]; then found+=1; if ((found == w)); then c[i]=${2}; break; fi; fi; done; fi; c=${c[*]}; echo ${c// }; eshopts_pop } src_compile () { haskell-cabal_src_compile "$@" } src_configure () { haskell-cabal_src_configure "$@" } src_install () { haskell-cabal_src_install "$@" } src_prepare () { default } src_test () { haskell-cabal_src_test "$@" } src_unpack () { default } strip-linguas () { local ls newls nols; if [[ $1 == "-i" ]] || [[ $1 == "-u" ]]; then local op=$1; shift; ls=$(find "$1" -name '*.po' -exec basename {} .po ';'); shift; local d f; for d in "$@"; do if [[ ${op} == "-u" ]]; then newls=${ls}; else newls=""; fi; for f in $(find "$d" -name '*.po' -exec basename {} .po ';'); do if [[ ${op} == "-i" ]]; then has ${f} ${ls} && newls="${newls} ${f}"; else has ${f} ${ls} || newls="${newls} ${f}"; fi; done; ls=${newls}; done; else ls="$@"; fi; nols=""; newls=""; for f in ${LINGUAS}; do if has ${f} ${ls}; then newls="${newls} ${f}"; else nols="${nols} ${f}"; fi; done; [[ -n ${nols} ]] && einfo "Sorry, but ${PN} does not support the LINGUAS:" ${nols}; export LINGUAS=${newls:1} } 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-enables-pie () { local ret="$($(tc-getCC) ${CPPFLAGS} ${CFLAGS} -E -P - <<-EOF 2> /dev/null | grep '^true$' #if defined(__PIE__) true #endif EOF )"; [[ ${ret} == true ]] } tc-enables-ssp () { local ret="$($(tc-getCC) ${CPPFLAGS} ${CFLAGS} -E -P - <<-EOF 2> /dev/null | grep '^true$' #if defined(__SSP__) || defined(__SSP_STRONG__) || defined(__SSP_ALL__) true #endif EOF )"; [[ ${ret} == true ]] } tc-enables-ssp-all () { local ret="$($(tc-getCC) ${CPPFLAGS} ${CFLAGS} -E -P - <<-EOF 2> /dev/null | grep '^true$' #if defined(__SSP_ALL__) true #endif EOF )"; [[ ${ret} == true ]] } tc-enables-ssp-strong () { local ret="$($(tc-getCC) ${CPPFLAGS} ${CFLAGS} -E -P - <<-EOF 2> /dev/null | grep '^true$' #if defined(__SSP_STRONG__) || defined(__SSP_ALL__) true #endif EOF )"; [[ ${ret} == true ]] } tc-endian () { local host=$1; [[ -z ${host} ]] && host=${CTARGET:-${CHOST}}; host=${host%%-*}; case ${host} in aarch64*be) echo big ;; aarch64) echo little ;; alpha*) echo little ;; arm*b*) echo big ;; arm*) echo little ;; cris*) echo little ;; hppa*) echo big ;; i?86*) echo little ;; ia64*) echo little ;; m68*) echo big ;; mips*l*) echo little ;; mips*) echo big ;; powerpc*le) echo little ;; powerpc*) echo big ;; s390*) echo big ;; sh*b*) echo big ;; sh*) echo little ;; sparc*) echo big ;; x86_64*) echo little ;; *) echo wtf ;; esac } tc-env_build () { tc-export_build_env; CFLAGS=${BUILD_CFLAGS} CXXFLAGS=${BUILD_CXXFLAGS} CPPFLAGS=${BUILD_CPPFLAGS} LDFLAGS=${BUILD_LDFLAGS} AR=$(tc-getBUILD_AR) AS=$(tc-getBUILD_AS) CC=$(tc-getBUILD_CC) CPP=$(tc-getBUILD_CPP) CXX=$(tc-getBUILD_CXX) LD=$(tc-getBUILD_LD) NM=$(tc-getBUILD_NM) PKG_CONFIG=$(tc-getBUILD_PKG_CONFIG) RANLIB=$(tc-getBUILD_RANLIB) "$@" } tc-export () { local var; for var in "$@"; do [[ $(type -t "tc-get${var}") != "function" ]] && die "tc-export: invalid export variable '${var}'"; "tc-get${var}" > /dev/null; done } tc-export_build_env () { tc-export "$@"; : ${BUILD_CFLAGS:=-O1 -pipe}; : ${BUILD_CXXFLAGS:=-O1 -pipe}; : ${BUILD_CPPFLAGS:= }; : ${BUILD_LDFLAGS:= }; 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 () { _tc-getPROG CBUILD "BUILD_$1 $1_FOR_BUILD HOST$1" "${@:2}" } tc-getBUILD_RANLIB () { tc-getBUILD_PROG RANLIB ranlib "$@" } tc-getBUILD_STRIP () { tc-getBUILD_PROG STRIP strip "$@" } tc-getCC () { tc-getPROG CC gcc "$@" } tc-getCPP () { tc-getPROG CPP "${CC:-gcc} -E" "$@" } tc-getCXX () { tc-getPROG CXX g++ "$@" } tc-getDLLWRAP () { tc-getPROG DLLWRAP dllwrap "$@" } tc-getF77 () { tc-getPROG F77 gfortran "$@" } tc-getFC () { tc-getPROG FC gfortran "$@" } tc-getGCJ () { tc-getPROG GCJ gcj "$@" } tc-getGO () { tc-getPROG GO gccgo "$@" } tc-getLD () { tc-getPROG LD ld "$@" } tc-getNM () { tc-getPROG NM nm "$@" } tc-getOBJCOPY () { tc-getPROG OBJCOPY objcopy "$@" } tc-getOBJDUMP () { tc-getPROG OBJDUMP objdump "$@" } tc-getPKG_CONFIG () { tc-getPROG PKG_CONFIG pkg-config "$@" } tc-getPROG () { _tc-getPROG CHOST "$@" } tc-getRANLIB () { tc-getPROG RANLIB ranlib "$@" } tc-getRC () { tc-getPROG RC windres "$@" } tc-getSTRIP () { tc-getPROG STRIP strip "$@" } tc-has-openmp () { local base="${T}/test-tc-openmp"; cat > "${base}.c" <<-EOF #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 > "${base}.c" <<-EOF 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 () { [[ $(tc-get-compiler-type) == gcc ]] } tc-is-softfloat () { local CTARGET=${CTARGET:-${CHOST}}; case ${CTARGET} in bfin* | h8300*) echo "only" ;; *) if [[ ${CTARGET//_/-} == *-softfloat-* ]]; then echo "yes"; else if [[ ${CTARGET//_/-} == *-softfp-* ]]; then echo "softfp"; else echo "no"; fi; fi ;; esac } tc-is-static-only () { local host=${CTARGET:-${CHOST}}; [[ ${host} == *-mint* ]] } tc-ld-disable-gold () { if ! tc-ld-is-gold "$@"; then return; fi; ewarn "Forcing usage of the BFD linker instead of GOLD"; local ld=$(tc-getLD "$@"); local bfd_ld="${ld%% *}.bfd"; local path_ld=$(which "${bfd_ld}" 2>/dev/null); [[ -e ${path_ld} ]] && export LD=${bfd_ld}; local major=$(gcc-major-version "$@"); local minor=$(gcc-minor-version "$@"); if [[ ${major} -lt 4 ]] || [[ ${major} -eq 4 && ${minor} -lt 8 ]]; then if [[ -e ${path_ld} ]]; then local d="${T}/bfd-linker"; mkdir -p "${d}"; ln -sf "${path_ld}" "${d}"/ld; export LDFLAGS="${LDFLAGS} -B${d}"; else die "unable to locate a BFD linker to bypass gold"; fi; else export LDFLAGS="${LDFLAGS} -fuse-ld=bfd"; 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 > "${base}.c" <<-EOF int main() { return 0; } EOF out=$($(tc-getCC "$@") ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} -Wl,--version "${base}.c" -o "${base}" 2>&1); rm -f "${base}"*; if [[ ${out} == *"GNU gold"* ]]; then return 0; fi; return 1 } tc-ninja_magic_to_arch () { function ninj () { [[ ${type} == "kern" ]] && echo $1 || echo $2 }; local type=$1; local host=$2; [[ -z ${host} ]] && host=${CTARGET:-${CHOST}}; case ${host} in aarch64*) echo arm64 ;; alpha*) echo alpha ;; arm*) echo arm ;; avr*) ninj avr32 avr ;; bfin*) ninj blackfin bfin ;; c6x*) echo c6x ;; cris*) echo cris ;; frv*) echo frv ;; hexagon*) echo hexagon ;; hppa*) ninj parisc hppa ;; i?86*) if [[ ${type} == "kern" && ${host} == *freebsd* ]]; then echo i386; else echo x86; fi ;; ia64*) echo ia64 ;; m68*) echo m68k ;; metag*) echo metag ;; microblaze*) echo microblaze ;; mips*) echo mips ;; nios2*) echo nios2 ;; nios*) echo nios ;; or1k | or32*) echo openrisc ;; powerpc*) if [[ ${type} == "kern" ]]; then echo powerpc; else if [[ ${host} == powerpc64* ]]; then echo ppc64; else echo ppc; fi; fi ;; riscv*) echo riscv ;; s390*) echo s390 ;; score*) echo score ;; sh64*) ninj sh64 sh ;; sh*) echo sh ;; sparc64*) ninj sparc64 sparc ;; sparc*) [[ ${PROFILE_ARCH} == "sparc64" ]] && ninj sparc64 sparc || echo sparc ;; tile*) echo tile ;; vax*) echo vax ;; x86_64*freebsd*) echo amd64 ;; x86_64*) if [[ ${type} == "kern" ]]; then echo x86; else echo amd64; fi ;; xtensa*) echo xtensa ;; *) echo unknown ;; esac } tc-stack-grows-down () { case ${ARCH} in hppa | metag) return 1 ;; esac; return 0 } use_if_iuse () { in_iuse $1 || return 1; use $1 } validate_desktop_entries () { eqawarn "validate_desktop_entries is deprecated and should be not be used."; eqawarn ".desktop file validation is done implicitly by Portage now."; _eutils_eprefix_init; if [[ -x "${EPREFIX}"/usr/bin/desktop-file-validate ]]; then einfo "Checking desktop entry validity"; local directories=""; for d in /usr/share/applications $@; do [[ -d ${ED}${d} ]] && directories="${directories} ${ED}${d}"; done; if [[ -n ${directories} ]]; then for FILE in $(find ${directories} -name "*\.desktop" -not -path '*.hidden*' | sort -u 2>/dev/null); do local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | sed -e "s|error: ||" -e "s|${FILE}:|--|g" ); [[ -n $temp ]] && elog ${temp/--/${FILE/${ED}/}:}; done; fi; echo ""; else einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."; fi } version_compare () { eshopts_push -s extglob; local ver_a=${1} ver_b=${2} parts_a parts_b; local cur_tok_a cur_tok_b num_part_a num_part_b; local -i cur_idx_a=0 cur_idx_b=0 prev_idx_a prev_idx_b; parts_a=($(get_all_version_components "${ver_a}" )); parts_b=($(get_all_version_components "${ver_b}" )); local -i inf_loop=0; while true; do inf_loop+=1; ((inf_loop > 20)) && die "versionator compare bug [numbers, ${ver_a}, ${ver_b}]"; prev_idx_a=cur_idx_a; prev_idx_b=cur_idx_b; cur_tok_a=${parts_a[cur_idx_a]}; cur_tok_b=${parts_b[cur_idx_b]}; if [[ -n ${cur_tok_a} ]] && [[ -z ${cur_tok_a//[[:digit:]]} ]]; then cur_idx_a+=1; [[ ${parts_a[cur_idx_a]} == . ]] && cur_idx_a+=1; else cur_tok_a=; fi; if [[ -n ${cur_tok_b} ]] && [[ -z ${cur_tok_b//[[:digit:]]} ]]; then cur_idx_b+=1; [[ ${parts_b[cur_idx_b]} == . ]] && cur_idx_b+=1; else cur_tok_b=; fi; [[ -z ${cur_tok_a} && -z ${cur_tok_b} ]] && break; [[ -z ${cur_tok_a} ]] && eshopts_pop && return 1; [[ -z ${cur_tok_b} ]] && eshopts_pop && return 3; if (( prev_idx_a != 0 && prev_idx_b != 0 )) && [[ ${cur_tok_a} == 0* || ${cur_tok_b} == 0* ]]; then cur_tok_a=${cur_tok_a%%+(0)}; cur_tok_b=${cur_tok_b%%+(0)}; [[ ${cur_tok_a} < ${cur_tok_b} ]] && eshopts_pop && return 1; [[ ${cur_tok_a} > ${cur_tok_b} ]] && eshopts_pop && return 3; else cur_tok_a=${cur_tok_a##+(0)}; cur_tok_b=${cur_tok_b##+(0)}; : ${cur_tok_a:=0}; : ${cur_tok_b:=0}; ((cur_tok_a < cur_tok_b)) && eshopts_pop && return 1; ((cur_tok_a > cur_tok_b)) && eshopts_pop && return 3; fi; done; local letter_a=; letter_a=${parts_a[cur_idx_a]}; if [[ ${#letter_a} -eq 1 && -z ${letter_a/[a-z]} ]]; then cur_idx_a+=1; else letter_a=@; fi; local letter_b=; letter_b=${parts_b[cur_idx_b]}; if [[ ${#letter_b} -eq 1 && -z ${letter_b/[a-z]} ]]; then cur_idx_b+=1; else letter_b=@; fi; [[ ${letter_a} < ${letter_b} ]] && eshopts_pop && return 1; [[ ${letter_a} > ${letter_b} ]] && eshopts_pop && return 3; inf_loop=0; while true; do inf_loop+=1; ((inf_loop > 20)) && die "versionator compare bug [numbers, ${ver_a}, ${ver_b}]"; [[ ${parts_a[cur_idx_a]} == _ ]] && ((cur_idx_a++)); [[ ${parts_b[cur_idx_b]} == _ ]] && ((cur_idx_b++)); cur_tok_a=${parts_a[cur_idx_a]}; cur_tok_b=${parts_b[cur_idx_b]}; num_part_a=0; num_part_b=0; if has ${cur_tok_a%%+([0-9])} "alpha" "beta" "pre" "rc" "p"; then cur_idx_a+=1; num_part_a=${cur_tok_a##+([a-z])}; num_part_a=${num_part_a##+(0)}; : ${num_part_a:=0}; cur_tok_a=${cur_tok_a%%+([0-9])}; else cur_tok_a=; fi; if has ${cur_tok_b%%+([0-9])} alpha beta pre rc p; then cur_idx_b+=1; num_part_b=${cur_tok_b##+([a-z])}; num_part_b=${num_part_b##+(0)}; : ${num_part_b:=0}; cur_tok_b=${cur_tok_b%%+([0-9])}; else cur_tok_b=; fi; if [[ ${cur_tok_a} != ${cur_tok_b} ]]; then local suffix; for suffix in alpha beta pre rc "" p; do [[ ${cur_tok_a} == ${suffix} ]] && eshopts_pop && return 1; [[ ${cur_tok_b} == ${suffix} ]] && eshopts_pop && return 3; done; else if [[ -z ${cur_tok_a} && -z ${cur_tok_b} ]]; then break; else ((num_part_a < num_part_b)) && eshopts_pop && return 1; ((num_part_a > num_part_b)) && eshopts_pop && return 3; fi; fi; done; [[ ${parts_a[cur_idx_a]} == - ]] && ((cur_idx_a++)); [[ ${parts_b[cur_idx_b]} == - ]] && ((cur_idx_b++)); if [[ -n ${parts_a[cur_idx_a]/r+([0-9])} || -n ${parts_b[cur_idx_b]/r+([0-9])} ]]; then die "versionator compare bug [revisions, ${ver_a}, ${ver_b}]"; fi; num_part_a=${parts_a[cur_idx_a]#r}; num_part_a=${num_part_a##+(0)}; : ${num_part_a:=0}; num_part_b=${parts_b[cur_idx_b]#r}; num_part_b=${num_part_b##+(0)}; : ${num_part_b:=0}; ((num_part_a < num_part_b)) && eshopts_pop && return 1; ((num_part_a > num_part_b)) && eshopts_pop && return 3; eshopts_pop; return 2 } version_format_string () { local fstr=$1; shift; set -- $(get_version_components "$@"); eval echo "${fstr}" } version_is_at_least () { local want_s="$1" have_s="${2:-${PVR}}" r; version_compare "${want_s}" "${have_s}"; r=$?; case $r in 1 | 2) return 0 ;; 3) return 1 ;; *) die "versionator compare bug [atleast, ${want_s}, ${have_s}, ${r}]" ;; esac } version_sort () { eshopts_push -s extglob; local items=; local -i left=0; items=("$@"); while ((left < ${#items[@]})); do local -i lowest_idx=left; local -i idx=lowest_idx+1; while ((idx < ${#items[@]})); do version_compare "${items[lowest_idx]}" "${items[idx]}"; [[ $? -eq 3 ]] && lowest_idx=idx; idx+=1; done; local tmp=${items[lowest_idx]}; items[lowest_idx]=${items[left]}; items[left]=${tmp}; left+=1; done; echo ${items[@]}; eshopts_pop }