declare -x ABI="amd64" declare -x ABI_X86="64" declare -a ALL_AUTOTOOLS_MACROS='([0]="AC_PROG_LIBTOOL" [1]="AM_PROG_LIBTOOL" [2]="LT_INIT" [3]="LT_CONFIG_LTDL_DIR" [4]="AC_CONFIG_HEADERS" [5]="AC_CONFIG_HEADER" [6]="AM_CONFIG_HEADERS" [7]="AM_CONFIG_HEADER" [8]="AC_CONFIG_SUBDIRS" [9]="AC_CONFIG_AUX_DIR" [10]="AC_CONFIG_MACRO_DIR" [11]="AM_INIT_AUTOMAKE" [12]="AM_GLIB_GNU_GETTEXT" [13]="AM_GNU_GETTEXT_VERSION" [14]="AM_GNU_GETTEXT_REQUIRE_VERSION" [15]="AC_PROG_INTLTOOL" [16]="IT_PROG_INTLTOOL" [17]="GTK_DOC_CHECK" [18]="GNOME_DOC_INIT")' 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 AR="x86_64-pc-linux-gnu-ar" declare -x ARCH="amd64" declare -- AT_M4DIR="" declare -- AT_SYS_M4DIR="" declare -- AUTOTOOLS_AUTO_DEPEND="yes" declare -- AUTOTOOLS_DEPEND="!=sys-devel/automake-1.15:1.15 ) >=sys-devel/autoconf-2.69 >=sys-devel/libtool-2.4" declare -x BOOTSTRAP_USE="cxx unicode internal-glib python_targets_python3_4 python_targets_python2_7 multilib" declare -x CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" declare -x CAMERAS="ptp2" declare -x CBUILD="x86_64-pc-linux-gnu" declare -x CC="x86_64-pc-linux-gnu-gcc" declare -x CFLAGS="-march=native -O2 -pipe" 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 -- COMMON_DEPEND=">=sys-apps/util-linux-2.27.1[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?] sys-libs/libcap[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?] acl? ( sys-apps/acl ) kmod? ( >=sys-apps/kmod-16 ) selinux? ( >=sys-libs/libselinux-2.1.9 ) ! "${log}"; fi; printf '\nTrying %s\n' "${disp}" >> "${log}"; if [[ ! -e ${file} ]]; then echo "File not found: ${file}" >> "${log}"; return 1; fi; local perms="$(find ${file} -maxdepth 0 -printf '%m')"; if patch -p0 --dry-run "${file}" "${patch}" >> "${log}" 2>&1; then einfo " Applying ${disp} ..."; patch -p0 -g0 --no-backup-if-mismatch "${file}" "${patch}" >> "${log}" 2>&1; ret=$?; export ELT_APPLIED_PATCHES="${ELT_APPLIED_PATCHES} ${src}"; else ret=1; fi; chmod "${perms}" "${file}"; return "${ret}" } ELT_walk_patches () { local patch tmp; local ret=1; local file=$1; local patch_set=$2; local patch_dir="$(libtool_elt_patch_dir)/${patch_set}"; local rem_int_dep=$3; [[ -z ${patch_set} ]] && return 1; [[ ! -d ${patch_dir} ]] && return 1; local sed_args=(-e "s:@GENTOO_LIBDIR@:$(get_libdir):g"); if [[ -n ${rem_int_dep} ]]; then sed_args+=(-e "s|@REM_INT_DEP@|${rem_int_dep}|g"); fi; pushd "$(libtool_elt_patch_dir)" > /dev/null || die; for patch in $(find "${patch_set}" -maxdepth 1 -type f | LC_ALL=C sort -r); do tmp="${T}/libtool-elt.patch"; sed "${sed_args[@]}" "${patch}" > "${tmp}" || die; if ELT_try_and_apply_patch "${file}" "${tmp}" "${patch}"; then ret=0; break; fi; done; popd > /dev/null; return ${ret} } VER_major () { [[ -z $1 ]] && return 1; local VER=$@; echo "${VER%%[^[:digit:]]*}" } VER_micro () { [[ -z $1 ]] && return 1; local VER=$@; VER=${VER#*.*.}; echo "${VER%%[^[:digit:]]*}" } VER_minor () { [[ -z $1 ]] && return 1; local VER=$@; VER=${VER#*.}; echo "${VER%%[^[:digit:]]*}" } VER_to_int () { [[ -z $1 ]] && return 1; local VER_MAJOR=$(VER_major "$1"); local VER_MINOR=$(VER_minor "$1"); local VER_MICRO=$(VER_micro "$1"); local VER_int=$(( VER_MAJOR * 65536 + VER_MINOR * 256 + VER_MICRO )); if [[ ${VER_int} -ge 65536 ]]; then echo "${VER_int}"; return 0; fi; echo 1; return 1 } __eapi6_src_install () { if [[ -f Makefile || -f GNUmakefile || -f makefile ]]; then emake DESTDIR="${D}" install; fi; einstalldocs } __eapi6_src_prepare () { if [[ $(declare -p PATCHES 2>/dev/null) == "declare -a"* ]]; then eapply "${PATCHES[@]}"; else if [[ -n ${PATCHES} ]]; then eapply ${PATCHES}; fi; fi; eapply_user } _assert_pkg_ebuild_phase () { case ${EBUILD_PHASE} in setup | preinst | postinst) ;; *) eerror "'$1()' called from '${EBUILD_PHASE}' phase which is not OK:"; eerror "You may only call from pkg_{setup,preinst,postinst} functions."; eerror "Package fails at QA and at life. Please file a bug."; die "Bad package! $1 is only for use in some pkg_* functions!" ;; esac } _at_uses_autoheader () { _at_uses_pkg A{C,M}_CONFIG_HEADER{S,} } _at_uses_automake () { _at_uses_pkg AM_INIT_AUTOMAKE } _at_uses_gettext () { _at_uses_pkg AM_GNU_GETTEXT_{,REQUIRE_}VERSION } _at_uses_glibgettext () { _at_uses_pkg AM_GLIB_GNU_GETTEXT } _at_uses_gnomedoc () { _at_uses_pkg GNOME_DOC_INIT } _at_uses_gtkdoc () { _at_uses_pkg GTK_DOC_CHECK } _at_uses_intltool () { _at_uses_pkg {AC,IT}_PROG_INTLTOOL } _at_uses_libltdl () { _at_uses_pkg LT_CONFIG_LTDL_DIR } _at_uses_libtool () { _at_uses_pkg A{C,M}_PROG_LIBTOOL LT_INIT } _at_uses_pkg () { if [[ -n $(autotools_check_macro "$@") ]]; then return 0; else local macro args=(); for macro in "$@"; do args+=(-e "^[[:space:]]*${macro}\>"); done; egrep -q "${args[@]}" configure.??; fi } _automake_version () { autotools_run_tool --at-output automake --version 2> /dev/null | sed -n -e '1{s:.*(GNU automake) ::p;q}' } _autotools_m4dir_include () { local x include_opts flag; [[ ${WANT_AUTOCONF} == "2.1" ]] && flag="l" || flag="I"; for x in "$@"; do case ${x} in -${flag}) ;; *) [[ ! -d ${x} ]] && ewarn "autotools.eclass: '${x}' does not exist"; include_opts+=" -${flag} ${x}" ;; esac; done; echo ${include_opts} } _bash-completion-r1_get_bashcompdir () { debug-print-function ${FUNCNAME} "${@}"; _bash-completion-r1_get_bashdir completionsdir /usr/share/bash-completion/completions } _bash-completion-r1_get_bashdir () { debug-print-function ${FUNCNAME} "${@}"; if $(tc-getPKG_CONFIG) --exists bash-completion &> /dev/null; then local path; path=$($(tc-getPKG_CONFIG) --variable="${1}" bash-completion) || die; echo "${path#${EPREFIX}}"; else echo "${2}"; fi } _bash-completion-r1_get_bashhelpersdir () { debug-print-function ${FUNCNAME} "${@}"; _bash-completion-r1_get_bashdir helpersdir /usr/share/bash-completion/helpers } _elibtoolize () { local LIBTOOLIZE=${LIBTOOLIZE:-$(type -P glibtoolize > /dev/null && echo glibtoolize || echo libtoolize)}; if [[ $1 == "--auto-ltdl" ]]; then shift; _at_uses_libltdl && set -- "$@" --ltdl; fi; [[ -f GNUmakefile.am || -f Makefile.am ]] && set -- "$@" --automake; autotools_run_tool ${LIBTOOLIZE} "$@" } _epatch_draw_line () { [[ -z $1 ]] && set "$(printf "%65s" '')"; echo "${1//?/=}" } _eutils_eprefix_init () { has "${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 } _multibuild_run () { local i=1; while [[ ${!i} == _* ]]; do (( i += 1 )); done; [[ ${i} -le ${#} ]] && einfo "${v}: running ${@:${i}}"; "${@}" } _multilib_multibuild_wrapper () { debug-print-function ${FUNCNAME} "${@}"; local ABI=${MULTIBUILD_VARIANT#*.}; local -r MULTILIB_ABI_FLAG=${MULTIBUILD_VARIANT%.*}; multilib_toolchain_setup "${ABI}"; readonly ABI; "${@}" } _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}"); [[ -z ${search} && -n ${!tuple} ]] && search=$(type -p "${!tuple}-${prog}"); [[ -n ${search} ]] && prog=${search##*/}; export ${var}=${prog}; echo "${!var}" } _udev_get_udevdir () { if $($(tc-getPKG_CONFIG) --exists udev); then echo "$($(tc-getPKG_CONFIG) --variable=udevdir udev)"; else echo /lib/udev; fi } autotools_check_macro () { [[ -f configure.ac || -f configure.in ]] || return 0; local trace_file=".__autoconf_trace_data"; if [[ ! -e ${trace_file} ]] || [[ ! aclocal.m4 -ot ${trace_file} ]]; then WANT_AUTOCONF="2.5" autoconf $(autotools_m4dir_include) ${ALL_AUTOTOOLS_MACROS[@]/#/--trace=} > ${trace_file} 2> /dev/null; fi; local macro args=(); for macro in "$@"; do has ${macro} ${ALL_AUTOTOOLS_MACROS[@]} || die "internal error: add ${macro} to ALL_AUTOTOOLS_MACROS"; args+=(-e ":${macro}:"); done; grep "${args[@]}" ${trace_file} } autotools_check_macro_val () { local macro scan_out; for macro in "$@"; do autotools_check_macro "${macro}" | gawk -v macro="${macro}" '($0 !~ /^[[:space:]]*(#|dnl)/) { if (match($0, macro ":(.*)$", res)) print res[1] }' | uniq; done; return 0 } autotools_env_setup () { if [[ ${WANT_AUTOMAKE} == "latest" ]]; then local pv; for pv in ${_LATEST_AUTOMAKE[@]/#*:}; do ROOT=/ has_version "=sys-devel/automake-${pv}*" && export WANT_AUTOMAKE="${pv}"; done; [[ ${WANT_AUTOMAKE} == "latest" ]] && die "Cannot find the latest automake! Tried ${_LATEST_AUTOMAKE[*]}"; fi; [[ ${WANT_AUTOCONF} == "latest" ]] && export WANT_AUTOCONF=2.5 } autotools_m4dir_include () { _autotools_m4dir_include ${AT_M4DIR} } autotools_m4sysdir_include () { local paths=($(eval echo ${AT_SYS_M4DIR})); if [[ ${#paths[@]} -eq 0 && -n ${SYSROOT} ]]; then local path="${SYSROOT}/usr/share/aclocal"; [[ -d ${path} ]] && paths+=("${path}"); fi; _autotools_m4dir_include "${paths[@]}" } autotools_run_tool () { local autofail=true m4flags=false missing_ok=false return_output=false; while [[ -n $1 ]]; do case $1 in --at-no-fail) autofail=false ;; --at-m4flags) m4flags=true ;; --at-missing) missing_ok=true ;; --at-output) return_output=true ;; *) break ;; esac; shift; done; if [[ ${EBUILD_PHASE} != "unpack" && ${EBUILD_PHASE} != "prepare" ]]; then ewarn "QA Warning: running $1 in ${EBUILD_PHASE} phase"; fi; if ${missing_ok} && ! type -P ${1} > /dev/null; then einfo "Skipping '$*' due $1 not installed"; return 0; fi; autotools_env_setup; local STDERR_TARGET="${T}/${1##*/}.out"; if [[ -e ${STDERR_TARGET} ]]; then local i=1; while :; do STDERR_TARGET="${T}/${1##*/}-${i}.out"; [[ -e ${STDERR_TARGET} ]] || break; : $(( i++ )); done; fi; if ${m4flags}; then set -- "${1}" $(autotools_m4dir_include) "${@:2}" $(autotools_m4sysdir_include); fi; if ${return_output}; then "$@"; return; fi; printf "***** $1 *****\n***** PWD: ${PWD}\n***** $*\n\n" > "${STDERR_TARGET}"; ebegin "Running $@"; "$@" >> "${STDERR_TARGET}" 2>&1; if ! eend $? && ${autofail}; then echo; eerror "Failed Running $1 !"; eerror; eerror "Include in your bugreport the contents of:"; eerror; eerror " ${STDERR_TARGET}"; echo; die "Failed Running $1 !"; fi } bashcomp_alias () { debug-print-function ${FUNCNAME} "${@}"; [[ ${#} -lt 2 ]] && die "Usage: ${FUNCNAME} ..."; local base=${1} f; shift; for f in "$@"; do dosym "${base}" "$(_bash-completion-r1_get_bashcompdir)/${f}" || return; done } 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; [[ ${opt} = "-a" ]] } check_default_rules () { local udev_rules_md5=b8ad860dccae0ca51656b33c405ea2ca; MD5=$(md5sum < "${S}"/rules/50-udev-default.rules); MD5=${MD5/ -/}; if [[ ${MD5} != ${udev_rules_md5} ]]; then eerror "50-udev-default.rules has been updated, please validate!"; eerror "md5sum: ${MD5}"; die "50-udev-default.rules has been updated, please validate!"; fi } check_extra_config () { local config negate die error reworkmodulenames; local soft_errors_count=0 hard_errors_count=0 config_required=0; local old_LINUX_CONFIG_EXISTS_DONE="${_LINUX_CONFIG_EXISTS_DONE}"; linux-info_get_any_version; for config in ${CONFIG_CHECK}; do if [[ "${config:0:1}" != "~" ]]; then config_required=1; break; fi; done; if [[ ${config_required} == 0 ]]; then if ! linux_config_exists; then ewarn "Unable to check for the following kernel config options due"; ewarn "to absence of any configured kernel sources or compiled"; ewarn "config:"; for config in ${CONFIG_CHECK}; do config=${config#\~}; config=${config#\!}; local_error="ERROR_${config}"; msg="${!local_error}"; if [[ -z ${msg} ]]; then local_error="WARNING_${config}"; msg="${!local_error}"; fi; ewarn " - ${config}${msg:+ - }${msg}"; done; ewarn "You're on your own to make sure they are set if needed."; export LINUX_CONFIG_EXISTS_DONE="${old_LINUX_CONFIG_EXISTS_DONE}"; return 0; fi; else require_configured_kernel; fi; einfo "Checking for suitable kernel configuration options..."; for config in ${CONFIG_CHECK}; do die=1; error=0; negate=0; reworkmodulenames=0; if [[ ${config:0:1} == "~" ]]; then die=0; config=${config:1}; else if [[ ${config:0:1} == "@" ]]; then die=0; reworkmodulenames=1; config=${config:1}; fi; fi; if [[ ${config:0:1} == "!" ]]; then negate=1; config=${config:1}; fi; if [[ ${negate} == 1 ]]; then linux_chkconfig_present ${config} && error=2; else if [[ ${reworkmodulenames} == 1 ]]; then local temp_config="${config//*:}" i n; config="${config//:*}"; if linux_chkconfig_present ${config}; then for i in ${MODULE_NAMES}; do n="${i//${temp_config}}"; [[ -z ${n//\(*} ]] && MODULE_IGNORE="${MODULE_IGNORE} ${temp_config}"; done; error=2; fi; else linux_chkconfig_present ${config} || error=1; fi; fi; if [[ ${error} > 0 ]]; then local report_func="eerror" local_error; local_error="ERROR_${config}"; local_error="${!local_error}"; if [[ -z "${local_error}" ]]; then local_error="${config}_ERROR"; local_error="${!local_error}"; fi; if [[ ${die} == 0 && -z "${local_error}" ]]; then local_error="WARNING_${config}"; local_error="${!local_error}"; if [[ -n "${local_error}" ]]; then report_func="ewarn"; fi; fi; if [[ -z "${local_error}" ]]; then [[ ${error} == 1 ]] && local_error="is not set when it should be." || local_error="should not be set. But it is."; local_error="CONFIG_${config}:\t ${local_error}"; fi; if [[ ${die} == 0 ]]; then ${report_func} " ${local_error}"; soft_errors_count=$[soft_errors_count + 1]; else ${report_func} " ${local_error}"; hard_errors_count=$[hard_errors_count + 1]; fi; fi; done; if [[ ${hard_errors_count} > 0 ]]; then eerror "Please check to make sure these options are set correctly."; eerror "Failure to do so may cause unexpected problems."; eerror "Once you have satisfied these options, please try merging"; eerror "this package again."; export LINUX_CONFIG_EXISTS_DONE="${old_LINUX_CONFIG_EXISTS_DONE}"; die "Incorrect kernel configuration options"; else if [[ ${soft_errors_count} > 0 ]]; then ewarn "Please check to make sure these options are set correctly."; ewarn "Failure to do so may cause unexpected problems."; else eend 0; fi; fi; export LINUX_CONFIG_EXISTS_DONE="${old_LINUX_CONFIG_EXISTS_DONE}" } check_kernel_built () { require_configured_kernel; get_version; local versionh_path; if kernel_is -ge 3 7; then versionh_path="include/generated/uapi/linux/version.h"; else versionh_path="include/linux/version.h"; fi; if [ ! -f "${KV_OUT_DIR}/${versionh_path}" ]; then eerror "These sources have not yet been prepared."; eerror "We cannot build against an unprepared tree."; eerror "To resolve this, please type the following:"; eerror; eerror "# cd ${KV_DIR}"; eerror "# make oldconfig"; eerror "# make modules_prepare"; eerror; eerror "Then please try merging this module again."; die "Kernel sources need compiling first"; fi } check_license () { die "you no longer need this as portage supports ACCEPT_LICENSE itself" } check_modules_supported () { require_configured_kernel; get_version; if ! linux_chkconfig_builtin "MODULES"; then eerror "These sources do not support loading external modules."; eerror "to be able to use this module please enable \"Loadable modules support\""; eerror "in your kernel, recompile and then try merging this module again."; die "No support for external modules in ${KV_FULL} config"; fi } check_zlibinflate () { require_configured_kernel; get_version; local INFLATE; local DEFLATE; einfo "Determining the usability of ZLIB_INFLATE support in your kernel"; ebegin "checking ZLIB_INFLATE"; linux_chkconfig_builtin CONFIG_ZLIB_INFLATE; eend $?; [ "$?" != 0 ] && die; ebegin "checking ZLIB_DEFLATE"; linux_chkconfig_builtin CONFIG_ZLIB_DEFLATE; eend $?; [ "$?" != 0 ] && die; local LINENO_START; local LINENO_END; local SYMBOLS; local x; LINENO_END="$(grep -n 'CONFIG_ZLIB_INFLATE y' ${KV_DIR}/lib/Config.in | cut -d : -f 1)"; LINENO_START="$(head -n $LINENO_END ${KV_DIR}/lib/Config.in | grep -n 'if \[' | tail -n 1 | cut -d : -f 1)"; (( LINENO_AMOUNT = $LINENO_END - $LINENO_START )); (( LINENO_END = $LINENO_END - 1 )); SYMBOLS="$(head -n $LINENO_END ${KV_DIR}/lib/Config.in | tail -n $LINENO_AMOUNT | sed -e 's/^.*\(CONFIG_[^\" ]*\).*/\1/g;')"; for x in $SYMBOLS; do if [ "${!x}" = "y" ]; then einfo "${x} ensures zlib is linked into your kernel - excellent"; return 0; fi; done; eerror; eerror "This kernel module requires ZLIB library support."; eerror "You have enabled zlib support in your kernel, but haven't enabled"; eerror "enabled any option that will ensure that zlib is linked into your"; eerror "kernel."; eerror; eerror "Please ensure that you enable at least one of these options:"; eerror; for x in $SYMBOLS; do eerror " * $x"; done; eerror; eerror "Please remember to recompile and install your kernel, and reboot"; eerror "into your new kernel before attempting to load this kernel module."; die "Kernel doesn't include zlib support" } config_rpath_update () { local dst src=$(type -P gettext | sed 's:bin/gettext:share/gettext/config.rpath:'); [[ $# -eq 0 ]] && set -- $(find -name config.rpath); [[ $# -eq 0 ]] && return 0; einfo "Updating all config.rpath files"; for dst in "$@"; do einfo " ${dst}"; cp "${src}" "${dst}" || die; done } darwintoolize () { die "Use elibtoolize" } delete_all_version_separators () { replace_all_version_separators "" "${1}" } delete_version_separator () { replace_version_separator "${1}" "" "${2}" } dobashcomp () { debug-print-function ${FUNCNAME} "${@}"; ( insinto "$(_bash-completion-r1_get_bashcompdir)"; doins "${@}" ) } 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} ) } eaclocal () { [[ ! -f aclocal.m4 || -n $(grep -e 'generated.*by aclocal' aclocal.m4) ]] && autotools_run_tool --at-m4flags aclocal "$@" $(eaclocal_amflags) } eaclocal_amflags () { local aclocal_opts amflags_file; for amflags_file in GNUmakefile.am Makefile.am GNUmakefile.in Makefile.in; do [[ -e ${amflags_file} ]] || continue; autotools_env_setup; aclocal_opts=$(sed -n "/^ACLOCAL_AMFLAGS[[:space:]]*=/{ # match the first line s:[^=]*=::p; # then gobble up all escaped lines : nextline /\\\\$/{ n; p; b nextline; } }" ${amflags_file}); eval aclocal_opts=\""${aclocal_opts}"\"; break; done; echo ${aclocal_opts} } eautoconf () { if [[ ! -f configure.ac && ! -f configure.in ]]; then echo; eerror "No configure.{ac,in} present in '${PWD}'!"; echo; die "No configure.{ac,in} present!"; fi; if [[ ${WANT_AUTOCONF} != "2.1" && -e configure.in ]]; then eqawarn "This package has a configure.in file which has long been deprecated. Please"; eqawarn "update it to use configure.ac instead as newer versions of autotools will die"; eqawarn "when it finds this file. See https://bugs.gentoo.org/426262 for details."; fi; autotools_run_tool --at-m4flags autoconf "$@" } eautoheader () { _at_uses_autoheader || return 0; autotools_run_tool --at-no-fail --at-m4flags autoheader "$@" } eautomake () { local extra_opts=(); local makefile_name; for makefile_name in {GNUmakefile,{M,m}akefile}.am ""; do [[ -f ${makefile_name} ]] && break; done; function _automake_version () { autotools_run_tool --at-output automake --version 2> /dev/null | sed -n -e '1{s:.*(GNU automake) ::p;q}' }; if [[ -z ${makefile_name} ]]; then _at_uses_automake || return 0; else if [[ -z ${FROM_EAUTORECONF} && -f ${makefile_name%.am}.in ]]; then local used_automake; local installed_automake; installed_automake=$(WANT_AUTOMAKE= _automake_version); used_automake=$(head -n 1 < ${makefile_name%.am}.in | sed -e 's:.*by automake \(.*\) from .*:\1:'); if [[ ${installed_automake} != ${used_automake} ]]; then ewarn "Automake used for the package (${used_automake}) differs from" "the installed version (${installed_automake})."; ewarn "Forcing a full rebuild of the autotools to workaround."; eautoreconf; return 0; fi; fi; fi; [[ -f INSTALL && -f AUTHORS && -f ChangeLog && -f NEWS && -f README ]] || extra_opts+=(--foreign); case $(_automake_version) in 1.4 | 1.4[.-]*) ;; *) extra_opts+=(--force-missing) ;; esac; autotools_run_tool automake --add-missing --copy "${extra_opts[@]}" "$@" } eautopoint () { autotools_run_tool autopoint "$@" } eautoreconf () { local x g; if [[ -z ${AT_NO_RECURSIVE} ]]; then for x in $(autotools_check_macro_val AC_CONFIG_SUBDIRS); do if [[ -d ${x} ]]; then pushd "${x}" > /dev/null; AT_NOELIBTOOLIZE="yes" eautoreconf || die; popd > /dev/null; fi; done; fi; einfo "Running eautoreconf in '${PWD}' ..."; local m4dirs=$(autotools_check_macro_val AC_CONFIG_{AUX,MACRO}_DIR); [[ -n ${m4dirs} ]] && mkdir -p ${m4dirs}; local i tools=(glibgettext false "autotools_run_tool glib-gettextize --copy --force" gettext false "autotools_run_tool --at-missing autopoint --force" intltool false "autotools_run_tool intltoolize --automake --copy --force" gtkdoc false "autotools_run_tool --at-missing gtkdocize --copy" gnomedoc false "autotools_run_tool --at-missing gnome-doc-prepare --copy --force" libtool false "_elibtoolize --auto-ltdl --install --copy --force"); for ((i = 0; i < ${#tools[@]}; i += 3 )) do if _at_uses_${tools[i]}; then tools[i+1]=true; ${tools[i+2]}; fi; done; local rerun_aclocal=false; eaclocal; for ((i = 0; i < ${#tools[@]}; i += 3 )) do if ! ${tools[i+1]} && _at_uses_${tools[i]}; then ${tools[i+2]}; rerun_aclocal=true; fi; done; ${rerun_aclocal} && eaclocal; if [[ ${WANT_AUTOCONF} = 2.1 ]]; then eautoconf; else eautoconf --force; fi; eautoheader; [[ ${AT_NOEAUTOMAKE} != "yes" ]] && FROM_EAUTORECONF="yes" eautomake ${AM_OPTS}; if [[ ${AT_NOELIBTOOLIZE} != "yes" ]]; then elibtoolize --force "${PWD}"; fi; return 0 } 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 } egetent () { local db=$1 key=$2; [[ $# -ge 3 ]] && die "usage: egetent "; case ${db} in passwd | group) ;; *) die "sorry, database '${db}' not yet supported; file a bug" ;; esac; case ${CHOST} in *-darwin[678]) case ${key} in *[!0-9]*) nidump ${db} . | awk -F: "(\$1 ~ /^${key}\$/) {print;exit;}" ;; *) nidump ${db} . | awk -F: "(\$3 == ${key}) {print;exit;}" ;; esac ;; *-darwin*) local mykey; case ${db} in passwd) db="Users" mykey="UniqueID" ;; group) db="Groups" mykey="PrimaryGroupID" ;; esac; case ${key} in *[!0-9]*) dscl . -read /${db}/${key} 2> /dev/null | grep RecordName ;; *) dscl . -search /${db} ${mykey} ${key} 2> /dev/null ;; esac ;; *-freebsd* | *-dragonfly*) case ${db} in passwd) db="user" ;; *) ;; esac; local opts; if [[ ${key} == [[:digit:]]* ]]; then [[ ${db} == "user" ]] && opts="-u" || opts="-g"; fi; pw show ${db} ${opts} "${key}" -q ;; *-netbsd* | *-openbsd*) grep "${key}:\*:" /etc/${db} ;; *) nscd -i "${db}" 2> /dev/null; getent "${db}" "${key}" ;; esac } egethome () { local pos; [[ $# -eq 1 ]] || die "usage: egethome "; case ${CHOST} in *-darwin* | *-freebsd* | *-dragonfly*) pos=9 ;; *) pos=6 ;; esac; egetent passwd "$1" | cut -d: -f${pos} } egetshell () { local pos; [[ $# -eq 1 ]] || die "usage: egetshell "; case ${CHOST} in *-darwin* | *-freebsd* | *-dragonfly*) pos=10 ;; *) pos=7 ;; esac; egetent passwd "$1" | cut -d: -f${pos} } egit_clean () { [[ $# -eq 0 ]] && set -- .; find "$@" -type d -name '.git*' -prune -print0 | xargs -0 rm -rf } einstalldocs () { debug-print-function ${FUNCNAME} "${@}"; local dodoc_opts=-r; has ${EAPI} 0 1 2 3 && dodoc_opts=; if ! declare -p DOCS &> /dev/null; then local d; for d in README* ChangeLog AUTHORS NEWS TODO CHANGES THANKS BUGS FAQ CREDITS CHANGELOG; do if [[ -s ${d} ]]; then dodoc "${d}" || die; fi; done; else if [[ $(declare -p DOCS) == "declare -a"* ]]; then if [[ -n ${DOCS[@]} ]]; then dodoc ${dodoc_opts} "${DOCS[@]}" || die; fi; else if [[ -n ${DOCS} ]]; then dodoc ${dodoc_opts} ${DOCS} || die; fi; fi; fi; if [[ $(declare -p HTML_DOCS 2>/dev/null) == "declare -a"* ]]; then if [[ -n ${HTML_DOCS[@]} ]]; then dohtml -r "${HTML_DOCS[@]}" || die; fi; else if [[ -n ${HTML_DOCS} ]]; then dohtml -r ${HTML_DOCS} || die; fi; fi; return 0 } elibtoolize () { local x; local dirs=(); local do_portage="no"; local do_reversedeps="yes"; local do_only_patches="no"; local do_uclibc="yes"; local deptoremove=; local do_shallow="no"; local force="false"; local elt_patches="install-sh ltmain portage relink max_cmd_len sed test tmp cross as-needed target-nm"; for x in "$@"; do case ${x} in --portage) do_portage="yes" ;; --reverse-deps) do_reversedeps="yes"; elt_patches+=" fix-relink" ;; --patch-only) do_only_patches="yes" ;; --remove-internal-dep=*) deptoremove=${x#--remove-internal-dep=}; [[ -n ${deptoremove} ]] && elt_patches+=" rem-int-dep" ;; --shallow) do_shallow="yes" ;; --no-uclibc) do_uclibc="no" ;; --force) force="true" ;; -*) eerror "Invalid elibtoolize option: ${x}"; die "elibtoolize called with ${x} ??" ;; *) dirs+=("${x}") ;; esac; done; [[ ${do_uclibc} == "yes" ]] && elt_patches+=" uclibc-conf uclibc-ltconf"; case ${CHOST} in *-aix*) elt_patches+=" hardcode aixrtl" ;; *-darwin*) elt_patches+=" darwin-ltconf darwin-ltmain darwin-conf" ;; *-solaris*) elt_patches+=" sol2-conf sol2-ltmain" ;; *-freebsd*) elt_patches+=" fbsd-conf fbsd-ltconf" ;; *-hpux*) elt_patches+=" hpux-conf deplibs hc-flag-ld hardcode hardcode-relink relink-prog no-lc" ;; *-irix*) elt_patches+=" irix-ltmain" ;; *-mint*) elt_patches+=" mint-conf" ;; esac; if $(tc-getLD) --version 2>&1 | grep -qs 'GNU gold'; then elt_patches+=" gold-conf"; fi; if [[ ${do_shallow} == "yes" ]]; then [[ ${#dirs[@]} -ne 0 ]] && die "Using --shallow with explicit dirs doesn't make sense"; [[ -f ${S}/ltmain.sh || -f ${S}/configure ]] && dirs+=("${S}"); else [[ ${#dirs[@]} -eq 0 ]] && dirs+=("${S}"); dirs=($(find "${dirs[@]}" '(' -name ltmain.sh -o -name configure ')' -printf '%h\n' | sort -u)); fi; local d p ret; for d in "${dirs[@]}"; do export ELT_APPLIED_PATCHES=; if [[ -f ${d}/.elibtoolized ]]; then ${force} || continue; fi; local outfunc="einfo"; [[ -f ${d}/.elibtoolized ]] && outfunc="ewarn"; ${outfunc} "Running elibtoolize in: ${d#${WORKDIR}/}/"; if [[ ${outfunc} == "ewarn" ]]; then ewarn " We've already been run in this tree; you should"; ewarn " avoid this if possible (perhaps by filing a bug)"; fi; [[ -f ${d}/ltmain.sh ]] && for p in ${elt_patches}; do ret=0; case ${p} in portage) if ! grep -qs 'We do not want portage' "${d}/ltmain.sh"; then ELT_walk_patches "${d}/ltmain.sh" "${p}"; ret=$?; fi ;; rem-int-dep) ELT_walk_patches "${d}/ltmain.sh" "${p}" "${deptoremove}"; ret=$? ;; fix-relink) if grep -qs 'inst_prefix_dir' "${d}/ltmain.sh"; then ELT_walk_patches "${d}/ltmain.sh" "${p}"; ret=$?; fi ;; max_cmd_len) if grep -qs 'max_cmd_len' "${d}/ltmain.sh"; then ELT_walk_patches "${d}/ltmain.sh" "${p}"; ret=$?; fi ;; as-needed) ELT_walk_patches "${d}/ltmain.sh" "${p}"; ret=$? ;; uclibc-ltconf) if [[ -s ${d}/ltconfig ]]; then ELT_walk_patches "${d}/ltconfig" "${p}"; ret=$?; fi ;; fbsd-ltconf) if [[ -s ${d}/ltconfig ]]; then ELT_walk_patches "${d}/ltconfig" "${p}"; ret=$?; fi ;; darwin-ltconf) if [[ -s ${d}/ltconfig ]]; then ELT_walk_patches "${d}/ltconfig" "${p}"; ret=$?; fi ;; darwin-ltmain) if [[ -e ${d}/ltmain.sh ]] && ! grep -qs 'verstring="-compatibility_version' "${d}/ltmain.sh"; then ELT_walk_patches "${d}/ltmain.sh" "${p}"; ret=$?; fi ;; install-sh) ELT_walk_patches "${d}/install-sh" "${p}"; ret=$? ;; cross) if tc-is-cross-compiler; then ELT_walk_patches "${d}/ltmain.sh" "${p}"; ret=$?; fi ;; *) ELT_walk_patches "${d}/ltmain.sh" "${p}"; ret=$? ;; esac; if [[ ${ret} -ne 0 ]]; then case ${p} in relink) local version=$(ELT_libtool_version "${d}/ltmain.sh"); if ! grep -qs 'inst_prefix_dir' "${d}/ltmain.sh" && [[ $(VER_to_int "${version}") -ge $(VER_to_int "1.4.0") ]]; then ewarn " Could not apply relink.patch!"; fi ;; portage) if [[ ${do_portage} == "yes" ]]; then if ! grep -qs 'We do not want portage' "${d}/ltmain.sh"; then echo; eerror "Portage patch requested, but failed to apply!"; eerror "Please file a bug report to add a proper patch."; die "Portage patch requested, but failed to apply!"; fi; else if grep -qs 'We do not want portage' "${d}/ltmain.sh"; then :; else local version=$(ELT_libtool_version "${d}"/ltmain.sh); echo; eerror "Portage patch failed to apply (ltmain.sh version ${version})!"; eerror "Please file a bug report to add a proper patch."; die "Portage patch failed to apply!"; fi; ELT_APPLIED_PATCHES="portage"; fi ;; darwin-*) [[ ${CHOST} == *"-darwin"* ]] && ewarn " Darwin patch set '${p}' failed to apply!" ;; esac; fi; done; [[ -f ${d}/ltmain.sh ]] && if [[ -z ${ELT_APPLIED_PATCHES} ]]; then if [[ ${do_portage} == "no" && ${do_reversedeps} == "no" && ${do_only_patches} == "no" && ${deptoremove} == "" ]]; then ewarn "Cannot apply any patches, please file a bug about this"; die; fi; fi; [[ -f ${d}/configure ]] && for p in ${elt_patches}; do ret=0; case ${p} in uclibc-conf) if grep -qs 'Transform linux' "${d}/configure"; then ELT_walk_patches "${d}/configure" "${p}"; ret=$?; fi ;; fbsd-conf) if grep -qs 'version_type=freebsd-' "${d}/configure"; then ELT_walk_patches "${d}/configure" "${p}"; ret=$?; fi ;; darwin-conf) if grep -qs '&& echo \.so ||' "${d}/configure"; then ELT_walk_patches "${d}/configure" "${p}"; ret=$?; fi ;; aixrtl | hpux-conf) ret=1; local subret=0; while [[ $subret -eq 0 ]]; do subret=1; if [[ -e ${d}/configure ]]; then ELT_walk_patches "${d}/configure" "${p}"; subret=$?; fi; if [[ $subret -eq 0 ]]; then ret=0; fi; done ;; mint-conf | gold-conf | sol2-conf) ELT_walk_patches "${d}/configure" "${p}"; ret=$? ;; target-nm) ELT_walk_patches "${d}/configure" "${p}"; ret=$? ;; *) ;; esac; if [[ ${ret} -ne 0 ]]; then case ${p} in uclibc-*) [[ ${CHOST} == *-uclibc ]] && ewarn " uClibc patch set '${p}' failed to apply!" ;; fbsd-*) if [[ ${CHOST} == *-freebsd* ]]; then if [[ -z $(grep 'Handle Gentoo/FreeBSD as it was Linux' "${d}/configure" 2>/dev/null) ]]; then eerror " FreeBSD patch set '${p}' failed to apply!"; die "FreeBSD patch set '${p}' failed to apply!"; fi; fi ;; darwin-*) [[ ${CHOST} == *"-darwin"* ]] && ewarn " Darwin patch set '${p}' failed to apply!" ;; esac; fi; done; rm -f "${d}/libtool"; > "${d}/.elibtoolized"; done } 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 } enewgroup () { _assert_pkg_ebuild_phase ${FUNCNAME}; local egroup=$1; shift; if [[ -z ${egroup} ]]; then eerror "No group specified !"; die "Cannot call enewgroup without a group"; fi; if [[ -n $(egetent group "${egroup}") ]]; then return 0; fi; einfo "Adding group '${egroup}' to your system ..."; local egid=$1; shift; if [[ ! -z ${egid} ]]; then if [[ ${egid} -gt 0 ]]; then if [[ -n $(egetent group ${egid}) ]]; then egid="next available; requested gid taken"; fi; else eerror "Groupid given but is not greater than 0 !"; die "${egid} is not a valid GID"; fi; else egid="next available"; fi; einfo " - Groupid: ${egid}"; if [[ $# -gt 0 ]]; then die "extra arguments no longer supported; please file a bug"; fi; function _enewgroup_next_gid () { if [[ ${egid} == *[!0-9]* ]]; then for ((egid = 101; egid <= 999; egid++)) do [[ -z $(egetent group ${egid}) ]] && break; done; fi }; case ${CHOST} in *-darwin*) _enewgroup_next_gid; dscl . create "/groups/${egroup}" gid ${egid}; dscl . create "/groups/${egroup}" passwd '*' ;; *-freebsd* | *-dragonfly*) _enewgroup_next_gid; pw groupadd "${egroup}" -g ${egid} || die ;; *-netbsd*) _enewgroup_next_gid; groupadd -g ${egid} "${egroup}" || die ;; *) local opts; if [[ ${egid} == *[!0-9]* ]]; then opts=""; else opts="-g ${egid}"; fi; groupadd -r ${opts} "${egroup}" || die ;; esac } enewuser () { _assert_pkg_ebuild_phase ${FUNCNAME}; local euser=$1; shift; if [[ -z ${euser} ]]; then eerror "No username specified !"; die "Cannot call enewuser without a username"; fi; if [[ -n $(egetent passwd "${euser}") ]]; then return 0; fi; einfo "Adding user '${euser}' to your system ..."; local opts=(); local euid=$1; shift; if [[ -n ${euid} && ${euid} != -1 ]]; then if [[ ${euid} -gt 0 ]]; then if [[ -n $(egetent passwd ${euid}) ]]; then euid="next"; fi; else eerror "Userid given but is not greater than 0 !"; die "${euid} is not a valid UID"; fi; else euid="next"; fi; if [[ ${euid} == "next" ]]; then for ((euid = 101; euid <= 999; euid++)) do [[ -z $(egetent passwd ${euid}) ]] && break; done; fi; opts+=(-u ${euid}); einfo " - Userid: ${euid}"; local eshell=$1; shift; if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]]; then if [[ ! -e ${ROOT}${eshell} ]]; then eerror "A shell was specified but it does not exist !"; die "${eshell} does not exist in ${ROOT}"; fi; if [[ ${eshell} == */false || ${eshell} == */nologin ]]; then eerror "Do not specify ${eshell} yourself, use -1"; die "Pass '-1' as the shell parameter"; fi; else for eshell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null; do [[ -x ${ROOT}${eshell} ]] && break; done; if [[ ${eshell} == "/dev/null" ]]; then eerror "Unable to identify the shell to use, proceeding with userland default."; case ${USERLAND} in GNU) eshell="/bin/false" ;; BSD) eshell="/sbin/nologin" ;; Darwin) eshell="/usr/sbin/nologin" ;; *) die "Unable to identify the default shell for userland ${USERLAND}" ;; esac; fi; fi; einfo " - Shell: ${eshell}"; opts+=(-s "${eshell}"); local ehome=$1; shift; if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]]; then ehome="/dev/null"; fi; einfo " - Home: ${ehome}"; opts+=(-d "${ehome}"); local egroups=$1; shift; local g egroups_arr; IFS="," read -r -a egroups_arr <<< "${egroups}"; shift; if [[ ${#egroups_arr[@]} -gt 0 ]]; then local defgroup exgroups; for g in "${egroups_arr[@]}"; do if [[ -z $(egetent group "${g}") ]]; then eerror "You must add group ${g} to the system first"; die "${g} is not a valid GID"; fi; if [[ -z ${defgroup} ]]; then defgroup=${g}; else exgroups+=",${g}"; fi; done; opts+=(-g "${defgroup}"); if [[ ! -z ${exgroups} ]]; then opts+=(-G "${exgroups:1}"); fi; fi; einfo " - Groups: ${egroups:-(none)}"; if [[ $# -gt 0 ]]; then die "extra arguments no longer supported; please file a bug"; else local comment="added by portage for ${PN}"; opts+=(-c "${comment}"); einfo " - GECOS: ${comment}"; fi; case ${CHOST} in *-darwin*) dscl . create "/users/${euser}" uid ${euid}; dscl . create "/users/${euser}" shell "${eshell}"; dscl . create "/users/${euser}" home "${ehome}"; dscl . create "/users/${euser}" realname "added by portage for ${PN}"; for g in "${egroups_arr[@]}"; do dscl . merge "/groups/${g}" users "${euser}"; done ;; *-freebsd* | *-dragonfly*) pw useradd "${euser}" "${opts[@]}" || die ;; *-netbsd*) useradd "${opts[@]}" "${euser}" || die ;; *-openbsd*) useradd -u ${euid} -s "${eshell}" -d "${ehome}" -g "${egroups}" "${euser}" || die ;; *) useradd -r "${opts[@]}" "${euser}" || die ;; esac; if [[ ! -e ${ROOT}/${ehome} ]]; then einfo " - Creating ${ehome} in ${ROOT}"; mkdir -p "${ROOT}/${ehome}"; chown "${euser}" "${ROOT}/${ehome}"; chmod 755 "${ROOT}/${ehome}"; 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; 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"; : } epatch_user () { [[ $# -ne 0 ]] && die "epatch_user takes no options"; local applied="${T}/epatch_user.log"; [[ -e ${applied} ]] && return 2; local EPATCH_SOURCE check; for check in ${CATEGORY}/{${P}-${PR},${P},${PN}}{,:${SLOT%/*}}; do EPATCH_SOURCE=${EPATCH_USER_SOURCE}/${CTARGET}/${check}; [[ -r ${EPATCH_SOURCE} ]] || EPATCH_SOURCE=${EPATCH_USER_SOURCE}/${CHOST}/${check}; [[ -r ${EPATCH_SOURCE} ]] || EPATCH_SOURCE=${EPATCH_USER_SOURCE}/${check}; if [[ -d ${EPATCH_SOURCE} ]]; then EPATCH_SOURCE=${EPATCH_SOURCE} EPATCH_SUFFIX="patch" EPATCH_FORCE="yes" EPATCH_MULTI_MSG="Applying user patches from ${EPATCH_SOURCE} ..." epatch; echo "${EPATCH_SOURCE}" > "${applied}"; has epatch_user_death_notice ${EBUILD_DEATH_HOOKS} || EBUILD_DEATH_HOOKS+=" epatch_user_death_notice"; return 0; fi; done; echo "none" > "${applied}"; return 1 } epatch_user_death_notice () { ewarn "!!! User patches were applied to this build!" } epause () { ewarn "QA Notice: epause is not defined in EAPI=${EAPI}, please file a bug at https://bugs.gentoo.org" } epunt_cxx () { local dir=$1; [[ -z ${dir} ]] && dir=${S}; ebegin "Removing useless C++ checks"; local f p any_found; while IFS= read -r -d '' f; do for p in "$(eutils_elt_patch_dir)"/nocxx/*.patch; do if patch --no-backup-if-mismatch -p1 "${f}" "${p}" > /dev/null; then any_found=1; break; fi; done; done < <(find "${dir}" -name configure -print0); if [[ -z ${any_found} ]]; then eqawarn "epunt_cxx called unnecessarily (no C++ checks to punt)."; fi; eend 0 } esethome () { _assert_pkg_ebuild_phase ${FUNCNAME}; local euser=$1; shift; if [[ -z ${euser} ]]; then eerror "No username specified !"; die "Cannot call esethome without a username"; fi; if [[ -z $(egetent passwd "${euser}") ]]; then ewarn "User does not exist, cannot set home dir -- skipping."; return 1; fi; local ehome=$1; shift; if [[ -z ${ehome} ]]; then eerror "No home directory specified !"; die "Cannot call esethome without a home directory or '-1'"; fi; if [[ ${ehome} == "-1" ]]; then ehome="/dev/null"; fi; if [[ $(egethome "${euser}") == ${ehome} ]]; then return 0; fi; einfo "Updating home for user '${euser}' ..."; einfo " - Home: ${ehome}"; if [[ ! -e ${ROOT}/${ehome} ]]; then einfo " - Creating ${ehome} in ${ROOT}"; mkdir -p "${ROOT}/${ehome}"; chown "${euser}" "${ROOT}/${ehome}"; chmod 755 "${ROOT}/${ehome}"; fi; case ${CHOST} in *-darwin*) dscl . change "/users/${euser}" home "${ehome}" ;; *-freebsd* | *-dragonfly*) pw usermod "${euser}" -d "${ehome}" && return 0; [[ $? == 8 ]] && eerror "${euser} is in use, cannot update home"; eerror "There was an error when attempting to update the home directory for ${euser}"; eerror "Please update it manually on your system:"; eerror "\t pw usermod \"${euser}\" -d \"${ehome}\"" ;; *) usermod -d "${ehome}" "${euser}" && return 0; [[ $? == 8 ]] && eerror "${euser} is in use, cannot update home"; eerror "There was an error when attempting to update the home directory for ${euser}"; eerror "Please update it manually on your system (as root):"; eerror "\t usermod -d \"${ehome}\" \"${euser}\"" ;; esac } eshopts_pop () { local s; estack_pop eshopts s || die "${FUNCNAME}: unbalanced push"; if [[ ${s} == "shopt -"* ]]; then eval "${s}" || die "${FUNCNAME}: sanity: invalid shopt options: ${s}"; else set +$- || die "${FUNCNAME}: sanity: invalid shell settings: $-"; set -${s} || die "${FUNCNAME}: sanity: unable to restore saved shell settings: ${s}"; fi } 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 $-; [[ $# -eq 0 ]] && return 0; set "$@" || 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: $*" } eutils_elt_patch_dir () { local d="${ECLASSDIR}/ELT-patches"; if [[ ! -d ${d} ]]; then d="${_EUTILS_ECLASSDIR_LOCAL}/ELT-patches"; fi; echo "${d}" } evar_pop () { local cnt=${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_bashcompdir () { debug-print-function ${FUNCNAME} "${@}"; echo "${EPREFIX}$(_bash-completion-r1_get_bashcompdir)" } get_bashhelpersdir () { debug-print-function ${FUNCNAME} "${@}"; echo "${EPREFIX}$(_bash-completion-r1_get_bashhelpersdir)" } 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 CONF_LIBDIR; if [ -n "${CONF_LIBDIR_OVERRIDE}" ]; then echo ${CONF_LIBDIR_OVERRIDE}; else get_abi_LIBDIR; fi } 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 ${CHOST} in *-cygwin*) echo ".${libname}" ;; *-darwin*) echo ".${ver}.${libname}" ;; *-mint*) echo ".${libname}" ;; *) echo ".${libname}.${ver}" ;; esac; done; fi } get_localversion () { local lv_list i x; for i in $(ls ${1}/localversion* 2>/dev/null); do [[ -n ${i//*~*} ]] && lv_list="${lv_list} ${i}"; done; for i in ${lv_list}; do x="${x}$(<${i})"; done; x=${x/ /}; echo ${x} } get_major_version () { local c=($(get_all_version_components "${1:-${PV}}")); echo ${c[0]} } get_makefile_extract_function () { local a='' b='' mkfunc='getfilevar'; a="$(getfilevar VERSION ${KERNEL_MAKEFILE})"; b="$(getfilevar_noexec VERSION ${KERNEL_MAKEFILE})"; [[ "${a}" != "${b}" ]] && mkfunc='getfilevar_noexec'; echo "${mkfunc}" } get_modname () { local modname; local ver=$1; case ${CHOST} in *-darwin*) modname="bundle" ;; *) modname="so" ;; esac; echo ".${modname}" } get_running_version () { KV_FULL=$(uname -r); if [[ -f ${ROOT}/lib/modules/${KV_FULL}/source/Makefile && -f ${ROOT}/lib/modules/${KV_FULL}/build/Makefile ]]; then KERNEL_DIR=$(readlink -f ${ROOT}/lib/modules/${KV_FULL}/source); KBUILD_OUTPUT=$(readlink -f ${ROOT}/lib/modules/${KV_FULL}/build); unset KV_FULL; get_version; return $?; else if [[ -f ${ROOT}/lib/modules/${KV_FULL}/source/Makefile ]]; then KERNEL_DIR=$(readlink -f ${ROOT}/lib/modules/${KV_FULL}/source); unset KV_FULL; get_version; return $?; else if [[ -f ${ROOT}/lib/modules/${KV_FULL}/build/Makefile ]]; then KERNEL_DIR=$(readlink -f ${ROOT}/lib/modules/${KV_FULL}/build); unset KV_FULL; get_version; return $?; else local kv_full=${KV_FULL//[-+_]*}; KV_MAJOR=$(get_version_component_range 1 ${kv_full}); KV_MINOR=$(get_version_component_range 2 ${kv_full}); KV_PATCH=$(get_version_component_range 3 ${kv_full}); KV_EXTRA="${KV_FULL#${KV_MAJOR}.${KV_MINOR}${KV_PATCH:+.${KV_PATCH}}}"; : ${KV_PATCH:=0}; fi; fi; fi; return 0 } get_udevdir () { debug-print-function ${FUNCNAME} "${@}"; echo "$(_udev_get_udevdir)" } get_version () { local tmplocal; [ -n "${KV_FULL}" ] && return 0; unset KV_DIR; [ -z "${get_version_warning_done}" ] && qeinfo "Determining the location of the kernel source code"; [ -h "${KERNEL_DIR}" ] && KV_DIR="$(readlink -f ${KERNEL_DIR})"; [ -d "${KERNEL_DIR}" ] && KV_DIR="${KERNEL_DIR}"; if [ -z "${KV_DIR}" ]; then if [ -z "${get_version_warning_done}" ]; then get_version_warning_done=1; qewarn "Unable to find kernel sources at ${KERNEL_DIR}"; if [ "${KERNEL_DIR}" == "/usr/src/linux" ]; then qeinfo "Please make sure that ${KERNEL_DIR} points at your running kernel, "; qeinfo "(or the kernel you wish to build against)."; qeinfo "Alternatively, set the KERNEL_DIR environment variable to the kernel sources location"; else qeinfo "Please ensure that the KERNEL_DIR environment variable points at full Linux sources of the kernel you wish to compile against."; fi; fi; return 1; fi; if [ -z "${KBUILD_OUTPUT}" -a -L "${KERNEL_DIR}/source" ]; then KBUILD_OUTPUT=${KERNEL_DIR}; KERNEL_DIR=$(readlink -f "${KERNEL_DIR}/source"); KV_DIR=${KERNEL_DIR}; fi; if [ -z "${get_version_warning_done}" ]; then qeinfo "Found kernel source directory:"; qeinfo " ${KV_DIR}"; fi; if [ ! -s "${KV_DIR}/Makefile" ]; then if [ -z "${get_version_warning_done}" ]; then get_version_warning_done=1; qeerror "Could not find a Makefile in the kernel source directory."; qeerror "Please ensure that ${KERNEL_DIR} points to a complete set of Linux sources"; fi; return 1; fi; local OUTPUT_DIR=${KBUILD_OUTPUT}; KERNEL_MAKEFILE="${KV_DIR}/Makefile"; if [[ -z ${OUTPUT_DIR} ]]; then local mkfunc=$(get_makefile_extract_function "${KERNEL_MAKEFILE}"); OUTPUT_DIR=$(${mkfunc} KBUILD_OUTPUT "${KERNEL_MAKEFILE}"); fi; KV_MAJOR=$(getfilevar_noexec VERSION "${KERNEL_MAKEFILE}"); KV_MINOR=$(getfilevar_noexec PATCHLEVEL "${KERNEL_MAKEFILE}"); KV_PATCH=$(getfilevar_noexec SUBLEVEL "${KERNEL_MAKEFILE}"); KV_EXTRA=$(getfilevar_noexec EXTRAVERSION "${KERNEL_MAKEFILE}"); if [ -z "${KV_MAJOR}" -o -z "${KV_MINOR}" -o -z "${KV_PATCH}" ]; then if [ -z "${get_version_warning_done}" ]; then get_version_warning_done=1; qeerror "Could not detect kernel version."; qeerror "Please ensure that ${KERNEL_DIR} points to a complete set of Linux sources."; fi; return 1; fi; if [[ -z ${OUTPUT_DIR} ]]; then for OUTPUT_DIR in "${SYSROOT}" "${ROOT}" ""; do OUTPUT_DIR+="/lib/modules/${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${KV_EXTRA}/build"; if [[ -e ${OUTPUT_DIR} ]]; then break; fi; done; fi; [ -h "${OUTPUT_DIR}" ] && KV_OUT_DIR="$(readlink -f ${OUTPUT_DIR})"; [ -d "${OUTPUT_DIR}" ] && KV_OUT_DIR="${OUTPUT_DIR}"; if [ -n "${KV_OUT_DIR}" ]; then qeinfo "Found kernel object directory:"; qeinfo " ${KV_OUT_DIR}"; fi; KV_OUT_DIR="${KV_OUT_DIR:-${KV_DIR}}"; if [ -s "${KV_OUT_DIR}"/include/config/kernel.release ]; then KV_LOCAL=$(<"${KV_OUT_DIR}"/include/config/kernel.release); else if [ -s "${KV_OUT_DIR}"/.kernelrelease ]; then KV_LOCAL=$(<"${KV_OUT_DIR}"/.kernelrelease); else KV_LOCAL=; fi; fi; tmplocal=${KV_LOCAL#${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${KV_EXTRA}}; if [ "$KV_LOCAL" = "$tmplocal" ]; then KV_LOCAL=; else KV_LOCAL=$tmplocal; fi; KV_FULL="${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${KV_EXTRA}${KV_LOCAL}"; qeinfo "Found sources for kernel version:"; qeinfo " ${KV_FULL}"; return 0 } get_version_component_count () { local a=($(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 ${c//[-._]/ } } getfilevar () { local ERROR basefname basedname myARCH="${ARCH}" M="${S}"; ERROR=0; [ -z "${1}" ] && ERROR=1; [ ! -f "${2}" ] && ERROR=1; if [ "${ERROR}" = 1 ]; then echo -e "\n"; eerror "getfilevar requires 2 variables, with the second a valid file."; eerror " getfilevar "; else basefname="$(basename ${2})"; basedname="$(dirname ${2})"; unset ARCH; [[ ${EAPI:-0} == [0123] ]] && function nonfatal () { "$@" }; case ${EBUILD_PHASE_FUNC} in pkg_info | pkg_nofetch | pkg_pretend) M="${T}" ;; esac; echo -e "e:\\n\\t@echo \$(${1})\\ninclude ${basefname}" | nonfatal emake -C "${basedname}" M="${M}" ${BUILD_FIXES} -s -f - 2> /dev/null; ARCH=${myARCH}; fi } getfilevar_noexec () { local ERROR basefname basedname mycat myARCH="${ARCH}"; ERROR=0; mycat='cat'; [ -z "${1}" ] && ERROR=1; [ ! -f "${2}" ] && ERROR=1; [ "${2%.gz}" != "${2}" ] && mycat='zcat'; if [ "${ERROR}" = 1 ]; then echo -e "\n"; eerror "getfilevar_noexec requires 2 variables, with the second a valid file."; eerror " getfilevar_noexec "; else ${mycat} "${2}" | sed -n -e "/^[[:space:]]*${1}[[:space:]]*:\\?=[[:space:]]*\(.*\)\$/{ s,^[^=]*[[:space:]]*=[[:space:]]*,,g ; s,[[:space:]]*\$,,g ; p }"; fi } has_multilib_profile () { [ -n "${MULTILIB_ABIS}" -a "${MULTILIB_ABIS}" != "${MULTILIB_ABIS/ /}" ] } in_iuse () { debug-print-function ${FUNCNAME} "${@}"; [[ ${#} -eq 1 ]] || die "Invalid args to ${FUNCNAME}()"; local flag=${1}; local liuse=(${IUSE}); has "${flag}" "${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 } kernel_is () { linux-info_get_any_version; local operator test value; case ${1#-} in lt) operator="-lt"; shift ;; gt) operator="-gt"; shift ;; le) operator="-le"; shift ;; ge) operator="-ge"; shift ;; eq) operator="-eq"; shift ;; *) operator="-eq" ;; esac; [[ $# -gt 3 ]] && die "Error in kernel-2_kernel_is(): too many parameters"; : $(( test = (KV_MAJOR << 16) + (KV_MINOR << 8) + KV_PATCH )); : $(( value = (${1:-${KV_MAJOR}} << 16) + (${2:-${KV_MINOR}} << 8) + ${3:-${KV_PATCH}} )); [ ${test} ${operator} ${value} ] } libtool_elt_patch_dir () { local d="${ECLASSDIR}/ELT-patches"; if [[ ! -d ${d} ]]; then d="${_LIBTOOL_ECLASSDIR_LOCAL}/ELT-patches"; fi; echo "${d}" } linux-info_get_any_version () { get_version; if [[ $? -ne 0 ]]; then ewarn "Unable to calculate Linux Kernel version for build, attempting to use running version"; get_running_version; fi } linux-info_pkg_setup () { linux-info_get_any_version; if kernel_is 2 4; then if [ "$( gcc-major-version )" -eq "4" ]; then echo; ewarn "Be warned !! >=sys-devel/gcc-4.0.0 isn't supported with"; ewarn "linux-2.4 (or modules building against a linux-2.4 kernel)!"; echo; ewarn "Either switch to another gcc-version (via gcc-config) or use a"; ewarn "newer kernel that supports gcc-4."; echo; ewarn "Also be aware that bugreports about gcc-4 not working"; ewarn "with linux-2.4 based ebuilds will be closed as INVALID!"; echo; epause 10; fi; fi; [ -n "${CONFIG_CHECK}" ] && check_extra_config } linux_chkconfig_builtin () { linux_config_qa_check linux_chkconfig_builtin; [[ $(getfilevar_noexec "CONFIG_$1" "$(linux_config_path)") == y ]] } linux_chkconfig_module () { linux_config_qa_check linux_chkconfig_module; [[ $(getfilevar_noexec "CONFIG_$1" "$(linux_config_path)") == m ]] } linux_chkconfig_present () { linux_config_qa_check linux_chkconfig_present; [[ $(getfilevar_noexec "CONFIG_$1" "$(linux_config_path)") == [my] ]] } linux_chkconfig_string () { linux_config_qa_check linux_chkconfig_string; getfilevar_noexec "CONFIG_$1" "$(linux_config_path)" } linux_config_bin_exists () { export _LINUX_CONFIG_EXISTS_DONE=1; [[ -s /proc/config.gz ]] } linux_config_exists () { linux_config_src_exists || linux_config_bin_exists } linux_config_path () { if linux_config_src_exists; then echo "${KV_OUT_DIR}/.config"; else if linux_config_bin_exists; then echo "/proc/config.gz"; else return 1; fi; fi } linux_config_qa_check () { local f="$1"; if [ -z "${_LINUX_CONFIG_EXISTS_DONE}" ]; then ewarn "QA: You called $f before any linux_config_exists!"; ewarn "QA: The return value of $f will NOT guaranteed later!"; fi } linux_config_src_exists () { export _LINUX_CONFIG_EXISTS_DONE=1; [[ -n ${KV_OUT_DIR} && -s ${KV_OUT_DIR}/.config ]] } 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:+;}; eshopts_push -s extglob; 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%.@(xpm|png|svg)}; fi; eshopts_pop; 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_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 } 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-minimal_abi_src_configure () { debug-print-function ${FUNCNAME} "$@"; mkdir -p "${BUILD_DIR}" || die; pushd "${BUILD_DIR}" > /dev/null || die; if declare -f multilib_src_configure > /dev/null; then multilib_src_configure; else default_src_configure; fi; popd > /dev/null || die } multilib-minimal_src_compile () { debug-print-function ${FUNCNAME} "$@"; function multilib-minimal_abi_src_compile () { debug-print-function ${FUNCNAME} "$@"; pushd "${BUILD_DIR}" > /dev/null || die; if declare -f multilib_src_compile > /dev/null; then multilib_src_compile; else default_src_compile; fi; popd > /dev/null || die }; multilib_foreach_abi multilib-minimal_abi_src_compile } multilib-minimal_src_configure () { debug-print-function ${FUNCNAME} "$@"; function multilib-minimal_abi_src_configure () { debug-print-function ${FUNCNAME} "$@"; mkdir -p "${BUILD_DIR}" || die; pushd "${BUILD_DIR}" > /dev/null || die; if declare -f multilib_src_configure > /dev/null; then multilib_src_configure; else default_src_configure; fi; popd > /dev/null || die }; multilib_foreach_abi multilib-minimal_abi_src_configure } multilib-minimal_src_install () { debug-print-function ${FUNCNAME} "$@"; function multilib-minimal_abi_src_install () { debug-print-function ${FUNCNAME} "$@"; pushd "${BUILD_DIR}" > /dev/null || die; if declare -f multilib_src_install > /dev/null; then multilib_src_install; else if [[ -f Makefile || -f GNUmakefile || -f makefile ]]; then emake DESTDIR="${D}" install; fi; fi; multilib_prepare_wrappers; multilib_check_headers; popd > /dev/null || die }; multilib_foreach_abi multilib-minimal_abi_src_install; multilib_install_wrappers; if declare -f multilib_src_install_all > /dev/null; then multilib_src_install_all; else einstalldocs; fi } multilib-minimal_src_test () { debug-print-function ${FUNCNAME} "$@"; function multilib-minimal_abi_src_test () { debug-print-function ${FUNCNAME} "$@"; pushd "${BUILD_DIR}" > /dev/null || die; if declare -f multilib_src_test > /dev/null; then multilib_src_test; else default_src_test; fi; popd > /dev/null || die }; multilib_foreach_abi multilib-minimal_abi_src_test } multilib_build_binaries () { debug-print-function ${FUNCNAME} "${@}"; [[ ${EAPI} == [45] ]] || die "${FUNCNAME} is banned in EAPI ${EAPI}, use multilib_is_native_abi() instead"; eqawarn "QA warning: multilib_build_binaries is deprecated. Please use the equivalent"; eqawarn "multilib_is_native_abi function instead."; multilib_is_native_abi "${@}" } multilib_check_headers () { : } multilib_copy_sources () { debug-print-function ${FUNCNAME} "${@}"; local MULTIBUILD_VARIANTS=($(multilib_get_enabled_abi_pairs)); multibuild_copy_sources } multilib_env () { local CTARGET=${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_for_best_abi () { debug-print-function ${FUNCNAME} "${@}"; [[ ${EAPI} == [45] ]] || die "${FUNCNAME} is banned in EAPI ${EAPI}, use multilib_is_native_abi() instead"; eqawarn "QA warning: multilib_for_best_abi() function is deprecated and should"; eqawarn "not be used. The multilib_is_native_abi() check may be used instead."; local MULTIBUILD_VARIANTS=($(multilib_get_enabled_abi_pairs)); multibuild_for_best_variant _multilib_multibuild_wrapper "${@}" } multilib_foreach_abi () { debug-print-function ${FUNCNAME} "${@}"; local MULTIBUILD_VARIANTS=($(multilib_get_enabled_abi_pairs)); multibuild_foreach_variant _multilib_multibuild_wrapper "${@}" } multilib_get_enabled_abi_pairs () { debug-print-function ${FUNCNAME} "${@}"; local abis=($(get_all_abis)); local abi i found; for abi in "${abis[@]}"; do for i in "${_MULTILIB_FLAGS[@]}"; do local m_abis=${i#*:} m_abi; local m_flag=${i%:*}; for m_abi in ${m_abis//,/ }; do if [[ ${m_abi} == ${abi} ]] && { [[ ! -n "${MULTILIB_COMPAT[@]}" ]] || has "${m_flag}" "${MULTILIB_COMPAT[@]}" } && use "${m_flag}"; then echo "${m_flag}.${abi}"; found=1; break 2; fi; done; done; done; if [[ ! -n ${found} ]]; then local abi=${ABI:-${DEFAULT_ABI}}; debug-print "${FUNCNAME}: no ABIs enabled, fallback to ${abi}"; debug-print "${FUNCNAME}: ABI=${ABI}, DEFAULT_ABI=${DEFAULT_ABI}"; echo ".${abi}"; fi } multilib_get_enabled_abis () { debug-print-function ${FUNCNAME} "${@}"; local pairs=($(multilib_get_enabled_abi_pairs)); echo "${pairs[@]#*.}" } multilib_install_wrappers () { debug-print-function ${FUNCNAME} "${@}"; [[ ${#} -le 1 ]] || die "${FUNCNAME}: too many arguments"; [[ ${COMPLETE_MULTILIB} == yes ]] && return; local root=${1:-${ED}}; if [[ -d "${ED}"/tmp/multilib-include ]]; then multibuild_merge_root "${ED}"/tmp/multilib-include "${root}"/usr/include; rmdir "${ED}"/tmp &> /dev/null; fi } multilib_is_native_abi () { debug-print-function ${FUNCNAME} "${@}"; [[ ${#} -eq 0 ]] || die "${FUNCNAME}: too many arguments"; [[ ${COMPLETE_MULTILIB} == yes || ${ABI} == ${DEFAULT_ABI} ]] } multilib_native_enable () { if multilib_is_native_abi; then echo "--enable-${1}${2+=${2}}"; else echo "--disable-${1}"; fi } multilib_native_use_enable () { if multilib_is_native_abi; then use_enable "${@}"; else echo "--disable-${2:-${1}}"; fi } multilib_native_use_with () { if multilib_is_native_abi; then use_with "${@}"; else echo "--without-${2:-${1}}"; fi } multilib_native_usex () { if multilib_is_native_abi; then usex "${@}"; else echo "${3-no}${5}"; fi } multilib_native_with () { if multilib_is_native_abi; then echo "--with-${1}${2+=${2}}"; else echo "--without-${1}"; fi } multilib_parallel_foreach_abi () { debug-print-function ${FUNCNAME} "${@}"; local MULTIBUILD_VARIANTS=($(multilib_get_enabled_abi_pairs)); multibuild_foreach_variant _multilib_multibuild_wrapper "${@}" } multilib_prepare_wrappers () { debug-print-function ${FUNCNAME} "${@}"; [[ ${#} -le 1 ]] || die "${FUNCNAME}: too many arguments"; local root=${1:-${ED}}; local f; if [[ ${COMPLETE_MULTILIB} == yes ]]; then for f in "${MULTILIB_CHOST_TOOLS[@]}"; do f=${f#/}; local dir=${f%/*}; local fn=${f##*/}; ln -s "${fn}" "${root}/${dir}/${CHOST}-${fn}" || die; done; return; fi; for f in "${MULTILIB_CHOST_TOOLS[@]}"; do f=${f#/}; local dir=${f%/*}; local fn=${f##*/}; if [[ -L ${root}/${f} ]]; then local target; target=$(readlink "${root}/${f}") || die; local target_dir target_fn=${target##*/}; [[ ${target} == */* ]] && target_dir=${target%/*}; ln -f -s "${target_dir+${target_dir}/}${CHOST}-${target_fn}" "${root}/${f}" || die; fi; mv "${root}/${f}" "${root}/${dir}/${CHOST}-${fn}" || die; if multilib_is_native_abi; then ln -s "${CHOST}-${fn}" "${root}/${f}" || die; fi; done; if [[ -n ${MULTILIB_WRAPPED_HEADERS[@]} ]]; then if [[ -n ${MULTILIB_ABI_FLAG} ]]; then for f in "${MULTILIB_WRAPPED_HEADERS[@]}"; do f=${f#/}; if [[ ${f} != usr/include/* ]]; then die "Wrapping headers outside of /usr/include is not supported at the moment."; fi; f=${f#usr/include}; local dir=${f%/*}; if [[ -f ${root}/usr/include${f} ]]; then local wrapper=${ED}/tmp/multilib-include${f}; if [[ ! -f ${ED}/tmp/multilib-include${f} ]]; then dodir "/tmp/multilib-include${dir}"; cat > "${wrapper}" <<_EOF_ || /* This file is auto-generated by multilib-build.eclass * as a multilib-friendly wrapper. For the original content, * please see the files that are #included below. */ #if defined(__x86_64__) /* amd64 */ # if defined(__ILP32__) /* x32 ABI */ # error "abi_x86_x32 not supported by the package." # else /* 64-bit ABI */ # error "abi_x86_64 not supported by the package." # endif #elif defined(__i386__) /* plain x86 */ # error "abi_x86_32 not supported by the package." #elif defined(__mips__) # if(_MIPS_SIM == _ABIN32) /* n32 */ # error "abi_mips_n32 not supported by the package." # elif(_MIPS_SIM == _ABI64) /* n64 */ # error "abi_mips_n64 not supported by the package." # elif(_MIPS_SIM == _ABIO32) /* o32 */ # error "abi_mips_o32 not supported by the package." # endif #elif defined(__sparc__) # if defined(__arch64__) # error "abi_sparc_64 not supported by the package." # else # error "abi_sparc_32 not supported by the package." # endif #elif defined(__s390__) # if defined(__s390x__) # error "abi_s390_64 not supported by the package." # else # error "abi_s390_32 not supported by the package." # endif #elif defined(__powerpc__) # if defined(__powerpc64__) # error "abi_ppc_64 not supported by the package." # else # error "abi_ppc_32 not supported by the package." # endif #elif defined(SWIG) /* https://sourceforge.net/p/swig/bugs/799/ */ # error "Native ABI not supported by the package." #else # error "No ABI matched, please report a bug to bugs.gentoo.org" #endif _EOF_ die; fi if ! grep -q "${MULTILIB_ABI_FLAG} " "${wrapper}"; then die "Flag ${MULTILIB_ABI_FLAG} not listed in wrapper template. Please report a bug to https://bugs.gentoo.org."; fi; dodir "/tmp/multilib-include/${CHOST}${dir}"; mv "${root}/usr/include${f}" "${ED}/tmp/multilib-include/${CHOST}${dir}/" || die; sed -e "/${MULTILIB_ABI_FLAG} /s&error.*&include <${CHOST}${f}>&" -i "${wrapper}" || die; if multilib_is_native_abi; then sed -e "/Native ABI/s&error.*&include <${CHOST}${f}>&" -i "${wrapper}" || die; fi; fi; done; fi; fi } multilib_src_compile () { echo 'BUILT_SOURCES: $(BUILT_SOURCES)' > "${T}"/Makefile.extra; emake -f Makefile -f "${T}"/Makefile.extra BUILT_SOURCES; if multilib_is_native_abi; then local lib_targets=(libudev.la); emake "${lib_targets[@]}"; local exec_targets=(systemd-udevd udevadm); emake "${exec_targets[@]}"; local helper_targets=(ata_id cdrom_id collect scsi_id v4l_id mtd_probe); emake "${helper_targets[@]}"; local man_targets=(man/udev.conf.5 man/systemd.link.5 man/udev.7 man/systemd-udevd.service.8 man/udevadm.8); emake "${man_targets[@]}"; else local lib_targets=(libudev.la); emake "${lib_targets[@]}"; fi } multilib_src_configure () { tc-export CC; export cc_cv_CFLAGS__flto=no; export cc_cv_CFLAGS__Werror_shadow=no; export cc_cv_LDFLAGS__Wl__fuse_ld_gold=no; local econf_args; econf_args=(--libdir=/usr/$(get_libdir) --docdir=/usr/share/doc/${PF} $(multilib_native_use_enable static-libs static) --disable-nls --disable-dbus $(multilib_native_use_enable kmod) --disable-xkbcommon --disable-seccomp $(multilib_native_use_enable selinux) --disable-xz --disable-lz4 --disable-pam $(multilib_native_use_enable acl) --disable-gcrypt --disable-audit --disable-libcryptsetup --disable-qrencode --disable-microhttpd --disable-gnuefi --disable-gnutls --disable-libcurl --disable-libidn --disable-quotacheck --disable-logind --disable-polkit --disable-myhostname $(multilib_is_native_abi || echo "--disable-manpages") --enable-split-usr --without-python --with-bashcompletiondir="$(get_bashcompdir)" --with-rootprefix= $(multilib_is_native_abi && echo "--with-rootlibdir=/$(get_libdir)") --disable-elfutils); if ! multilib_is_native_abi; then econf_args+=(MOUNT_{CFLAGS,LIBS}=' '); fi; ECONF_SOURCE=${S} econf "${econf_args[@]}" } multilib_src_install () { if multilib_is_native_abi; then local lib_LTLIBRARIES="libudev.la" pkgconfiglib_DATA="src/libudev/libudev.pc"; local targets=(install-libLTLIBRARIES install-includeHEADERS install-rootbinPROGRAMS install-rootlibexecPROGRAMS install-udevlibexecPROGRAMS install-dist_udevconfDATA install-dist_udevrulesDATA install-pkgconfiglibDATA install-pkgconfigdataDATA install-dist_docDATA libudev-install-hook install-directories-hook install-dist_bashcompletionDATA install-dist_networkDATA); targets+=(rootlibexec_PROGRAMS=systemd-udevd rootbin_PROGRAMS=udevadm lib_LTLIBRARIES="${lib_LTLIBRARIES}" pkgconfiglib_DATA="${pkgconfiglib_DATA}" pkgconfigdata_DATA="src/udev/udev.pc" INSTALL_DIRS='$(sysconfdir)/udev/rules.d \ $(sysconfdir)/udev/hwdb.d \ $(sysconfdir)/systemd/network' dist_bashcompletion_DATA="shell-completion/bash/udevadm" dist_network_DATA="network/99-default.link"); emake -j1 DESTDIR="${D}" "${targets[@]}"; doman man/{udev.conf.5,systemd.link.5,udev.7,systemd-udevd.service.8,udevadm.8}; else local lib_LTLIBRARIES="libudev.la" pkgconfiglib_DATA="src/libudev/libudev.pc" include_HEADERS="src/libudev/libudev.h"; local targets=(install-libLTLIBRARIES install-includeHEADERS install-pkgconfiglibDATA); targets+=(lib_LTLIBRARIES="${lib_LTLIBRARIES}" pkgconfiglib_DATA="${pkgconfiglib_DATA}" include_HEADERS="${include_HEADERS}"); emake -j1 DESTDIR="${D}" "${targets[@]}"; fi } multilib_src_install_all () { dodoc TODO; prune_libtool_files --all; rm -f "${D}"/lib/udev/rules.d/99-systemd.rules "${D}"/usr/share/doc/${PF}/{LICENSE.*,GVARIANT-SERIALIZATION,DIFFERENCES,PORTING-DBUS1,sd-shutdown.h}; insinto /lib/udev/rules.d; doins "${T}"/40-gentoo.rules; mv "${D}"/usr/share/man/man8/systemd-udevd{.service,}.8 } 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 ${vv}; done; export _DEFAULT_ABI_SAVED="true"; export CHOST=$(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 $1); export CBUILD=$(get_abi_CHOST $1); export PKG_CONFIG_LIBDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig; export PKG_CONFIG_PATH=${EPREFIX}/usr/share/pkgconfig; fi } newbashcomp () { debug-print-function ${FUNCNAME} "${@}"; ( insinto "$(_bash-completion-r1_get_bashcompdir)"; newins "${@}" ) } 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 == $# )) ;; esac } pkg_nofetch () { default } pkg_postinst () { mkdir -p "${ROOT%/}"/run; rmdir "${ROOT%/}"/dev/loop 2> /dev/null; if [[ -d ${ROOT%/}/dev/loop ]]; then ewarn "Please make sure your remove /dev/loop,"; ewarn "else losetup may be confused when looking for unused devices."; fi; local fstab="${ROOT%/}"/etc/fstab dev path fstype rest; while read -r dev path fstype rest; do if [[ ${path} == /dev && ${fstype} != devtmpfs ]]; then ewarn "You need to edit your /dev line in ${fstab} to have devtmpfs"; ewarn "filesystem. Otherwise udev won't be able to boot."; ewarn "See, https://bugs.gentoo.org/453186"; fi; done < "${fstab}"; if [[ -d ${ROOT%/}/usr/lib/udev ]]; then ewarn; ewarn "Please re-emerge all packages on your system which install"; ewarn "rules and helpers in /usr/lib/udev. They should now be in"; ewarn "/lib/udev."; ewarn; ewarn "One way to do this is to run the following command:"; ewarn "emerge -av1 \$(qfile -q -S -C /usr/lib/udev)"; ewarn "Note that qfile can be found in app-portage/portage-utils"; fi; local old_cd_rules="${ROOT%/}"/etc/udev/rules.d/70-persistent-cd.rules; local old_net_rules="${ROOT%/}"/etc/udev/rules.d/70-persistent-net.rules; for old_rules in "${old_cd_rules}" "${old_net_rules}"; do if [[ -f ${old_rules} ]]; then ewarn; ewarn "File ${old_rules} is from old udev installation but if you still use it,"; ewarn "rename it to something else starting with 70- to silence this deprecation"; ewarn "warning."; fi; done; elog; elog "Starting from version >= 197 the new predictable network interface names are"; elog "used by default, see:"; elog "http://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames"; elog "http://cgit.freedesktop.org/systemd/systemd/tree/src/udev/udev-builtin-net_id.c"; elog; elog "Example command to get the information for the new interface name before booting"; elog "(replace with, for example, eth0):"; elog "# udevadm test-builtin net_id /sys/class/net/ 2> /dev/null"; elog; elog "You can use either kernel parameter \"net.ifnames=0\", create empty"; elog "file /etc/systemd/network/99-default.link, or symlink it to /dev/null"; elog "to disable the feature."; if has_version 'sys-apps/biosdevname'; then ewarn; ewarn "You can replace the functionality of sys-apps/biosdevname which has been"; ewarn "detected to be installed with the new predictable network interface names."; fi; ewarn; ewarn "You need to restart udev as soon as possible to make the upgrade go"; ewarn "into effect."; ewarn "The method you use to do this depends on your init system."; if has_version 'sys-apps/openrc'; then ewarn "For sys-apps/openrc users it is:"; ewarn "# /etc/init.d/udev --nodeps restart"; fi; elog; elog "For more information on udev on Gentoo, upgrading, writing udev rules, and"; elog "fixing known issues visit:"; elog "https://wiki.gentoo.org/wiki/Udev"; elog "https://wiki.gentoo.org/wiki/Udev/upgrade"; local net_move=no; local net_name_slot_sym=no; local net_rules_path="${ROOT%/}"/etc/udev/rules.d; local net_name_slot="${net_rules_path}"/80-net-name-slot.rules; local net_setup_link="${net_rules_path}"/80-net-setup-link.rules; if [[ ! -e ${net_setup_link} ]]; then [[ -f ${net_name_slot} && $(sed -e "/^#/d" -e "/^\W*$/d" ${net_name_slot} | wc -l) == 0 ]] && net_move=yes; if [[ -L ${net_name_slot} && $(readlink ${net_name_slot}) == /dev/null ]]; then net_move=yes; net_name_slot_sym=yes; fi; fi; if [[ ${net_move} == yes ]]; then ebegin "Copying ${net_name_slot} to ${net_setup_link}"; if [[ ${net_name_slot_sym} == yes ]]; then ln -nfs /dev/null "${net_setup_link}"; else cp "${net_name_slot}" "${net_setup_link}"; fi; eend $?; fi; enewgroup input; if has_version 'sys-apps/hwids[udev]'; then udevadm hwdb --update --root="${ROOT%/}"; [[ -z ${REPLACING_VERSIONS} ]] && udev_reload; fi } pkg_setup () { if [[ ${MERGE_TYPE} != buildonly ]]; then CONFIG_CHECK="~BLK_DEV_BSG ~DEVTMPFS ~!IDE ~INOTIFY_USER ~!SYSFS_DEPRECATED ~!SYSFS_DEPRECATED_V2 ~SIGNALFD ~EPOLL ~FHANDLE ~NET ~!FW_LOADER_USER_HELPER"; linux-info_pkg_setup; local MINKV=2.6.39; if kernel_is -lt ${MINKV//./ }; then eerror "Your running kernel is too old to run this version of ${P}"; eerror "You need to upgrade kernel at least to ${MINKV}"; fi; if kernel_is -lt 3 7; then ewarn "Your running kernel is too old to have firmware loader and"; ewarn "this version of ${P} doesn't have userspace firmware loader"; ewarn "If you need firmware support, you need to upgrade kernel at least to 3.7"; fi; fi } 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; _eutils_eprefix_init; 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 eqawarn "${FUNCNAME}: variable substitution likely failed in ${pc}"; eqawarn "(arg: ${arg})"; eqawarn "Most likely, you need to add virtual/pkgconfig to DEPEND."; fi; pc_libs+=(lib${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 "${ED}" -xtype f -name '*.la' -print0); if [[ -n ${queue[@]} ]]; then rm -f "${queue[@]}"; fi } qeerror () { qout eerror "${@}" } qeinfo () { qout einfo "${@}" } qewarn () { qout ewarn "${@}" } qout () { local outputmsg type; type=${1}; shift; outputmsg="${@}"; case "${EBUILD_PHASE}" in depend) unset outputmsg ;; clean) unset outputmsg ;; preinst) unset outputmsg ;; esac; [ -n "${outputmsg}" ] && ${type} "${outputmsg}" } 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 } require_configured_kernel () { if ! linux_config_src_exists; then qeerror "Could not find a usable .config in the kernel source directory."; qeerror "Please ensure that ${KERNEL_DIR} points to a configured set of Linux sources."; qeerror "If you are using KBUILD_OUTPUT, please set the environment var so that"; qeerror "it points to the necessary object directory so that it might find .config."; die "Kernel not configured; no .config found in ${KV_OUT_DIR}"; fi } 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 ${ret} } set_arch_to_kernel () { export ARCH=$(tc-arch-kernel) } set_arch_to_portage () { export ARCH=$(tc-arch) } src_compile () { multilib-minimal_src_compile "$@" } src_configure () { tc-export AR CC NM OBJCOPY RANLIB; multilib-minimal_src_configure } src_install () { multilib-minimal_src_install "$@" } src_prepare () { if ! [[ ${PV} = 9999* ]]; then if ! [[ $(grep -r secure_getenv * | wc -l) -eq 26 ]]; then eerror "The line count for secure_getenv() failed, see bug #443030"; die; fi; fi; if [[ -n "${patchset}" ]]; then EPATCH_SUFFIX=patch EPATCH_FORCE=yes epatch; fi; cat > "${T}"/40-gentoo.rules <<-EOF # Gentoo specific floppy and usb groups ACTION=="add", SUBSYSTEM=="block", KERNEL=="fd[0-9]", GROUP="floppy" ACTION=="add", SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", GROUP="usb" EOF sed -i -e 's/GROUP="dialout"/GROUP="uucp"/' rules/*.rules || die; echo 'AC_DEFUN([AM_PATH_LIBGCRYPT],[:])' > m4/gcrypt.m4; epatch_user; eautoreconf; if ! [[ ${PV} = 9999* ]]; then check_default_rules; fi; sed -i -e '/--enable-static is not supported by systemd/s:as_fn_error:echo:' configure || die; if ! use elibc_glibc; then echo '#define secure_getenv(x) NULL' >> config.h.in; sed -i -e '/error.*secure_getenv/s:.*:#define secure_getenv(x) NULL:' src/shared/missing.h || die; fi } src_test () { multilib-minimal_src_test "$@" } 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-endian () { local host=$1; [[ -z ${host} ]] && host=${CTARGET:-${CHOST}}; host=${host%%-*}; case ${host} in aarch64*be) echo big ;; aarch64) echo little ;; alpha*) echo big ;; arm*b*) echo big ;; arm*) echo little ;; cris*) echo little ;; hppa*) echo big ;; i?86*) echo little ;; ia64*) echo little ;; m68*) echo big ;; mips*l*) echo little ;; mips*) echo big ;; powerpc*le) echo little ;; powerpc*) echo big ;; s390*) echo big ;; sh*b*) echo big ;; sh*) echo little ;; sparc*) echo big ;; x86_64*) echo little ;; *) echo wtf ;; esac } tc-env_build () { tc-export_build_env; CFLAGS=${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 '${var}'"; eval tc-get${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-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 "$@" } tc-getBUILD_CPP () { tc-getBUILD_PROG CPP cpp "$@" } 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 "$@" } tc-getCPP () { tc-getPROG CPP cpp "$@" } 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-cross-compiler () { [[ ${CBUILD:-${CHOST}} != ${CHOST} ]] } tc-is-softfloat () { local CTARGET=${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:-${CHOST}}; local KV=${KV:-${KV_FULL}}; [[ ${type} == "kern" ]] && [[ -z ${KV} ]] && ewarn "QA: Kernel version could not be determined, please inherit kernel-2 or linux-info"; 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" ]] && [[ $(KV_to_int ${KV}) -lt $(KV_to_int 2.6.24) || ${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 ;; or32*) echo openrisc ;; powerpc*) if [[ ${type} == "kern" ]] && [[ $(KV_to_int ${KV}) -ge $(KV_to_int 2.6.16) ]]; then echo powerpc; else if [[ ${type} == "kern" ]] && [[ $(KV_to_int ${KV}) -eq $(KV_to_int 2.6.15) ]]; then if [[ ${host} == powerpc64* ]] || [[ ${PROFILE_ARCH} == "ppc64" ]]; then echo powerpc; else echo ppc; fi; else if [[ ${host} == powerpc64* ]]; then echo ppc64; else if [[ ${PROFILE_ARCH} == "ppc64" ]]; then ninj ppc64 ppc; else echo ppc; fi; fi; 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" ]] && [[ $(KV_to_int ${KV}) -ge $(KV_to_int 2.6.24) ]]; then echo x86; else ninj x86_64 amd64; fi ;; xtensa*) echo xtensa ;; *) echo unknown ;; esac } uclibctoolize () { die "Use elibtoolize" } udev_dorules () { debug-print-function ${FUNCNAME} "${@}"; ( insinto "$(_udev_get_udevdir)"/rules.d; doins "${@}" ) } udev_get_udevdir () { debug-print-function ${FUNCNAME} "${@}"; eerror "This ebuild should be using the get_udevdir() function instead of the deprecated udev_get_udevdir()"; die "Deprecated function call: udev_get_udevdir(), please report to (overlay) maintainers." } udev_newrules () { debug-print-function ${FUNCNAME} "${@}"; ( insinto "$(_udev_get_udevdir)"/rules.d; newins "${@}" ) } udev_reload () { if [[ ${ROOT} != "" ]] && [[ ${ROOT} != "/" ]]; then return 0; fi; if [[ -d ${ROOT}/run/udev ]]; then ebegin "Running udev control --reload for reloading rules and databases"; udevadm control --reload; eend $?; fi } use_if_iuse () { in_iuse $1 || return 1; use $1 } validate_desktop_entries () { _eutils_eprefix_init; if [[ -x "${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 }