diff options
Diffstat (limited to 'bin/ebuild.sh')
| -rwxr-xr-x | bin/ebuild.sh | 1868 |
1 files changed, 1868 insertions, 0 deletions
diff --git a/bin/ebuild.sh b/bin/ebuild.sh new file mode 100755 index 00000000..3271859e --- /dev/null +++ b/bin/ebuild.sh @@ -0,0 +1,1868 @@ +#!/bin/bash +# Copyright 1999-2004 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Header: /var/cvsroot/gentoo-src/portage/bin/ebuild.sh,v 1.201.2.42 2005/08/20 17:24:30 jstubbs Exp $ + +export SANDBOX_PREDICT="${SANDBOX_PREDICT}:/proc/self/maps:/dev/console:/usr/lib/portage/pym:/dev/random" +export SANDBOX_WRITE="${SANDBOX_WRITE}:/dev/shm:${PORTAGE_TMPDIR}" +export SANDBOX_READ="${SANDBOX_READ}:/dev/shm:${PORTAGE_TMPDIR}" + +if [ ! -z "${PORTAGE_GPG_DIR}" ]; then + SANDBOX_PREDICT="${SANDBOX_PREDICT}:${PORTAGE_GPG_DIR}" +fi + +if [ "$*" != "depend" ] && [ "$*" != "clean" ] && [ "$*" != "nofetch" ]; then + if [ -f "${T}/environment" ]; then + source "${T}/environment" &>/dev/null + fi +fi + +if [ -n "$#" ]; then + ARGS="${*}" +fi + +declare -rx EBUILD_PHASE="$*" + +# Prevent aliases from causing portage to act inappropriately. +# Make sure it's before everything so we don't mess aliases that follow. +unalias -a + +# Unset some variables that break things. +unset GZIP BZIP BZIP2 CDPATH GREP_OPTIONS GREP_COLOR GLOBIGNORE + +# We need this next line for "die" and "assert". It expands +# It _must_ preceed all the calls to die and assert. +shopt -s expand_aliases +alias die='diefunc "$FUNCNAME" "$LINENO" "$?"' +alias assert='_pipestatus="${PIPESTATUS[*]}"; [[ "${_pipestatus// /}" -eq 0 ]] || diefunc "$FUNCNAME" "$LINENO" "$_pipestatus"' +alias save_IFS='[ "${IFS:-unset}" != "unset" ] && old_IFS="${IFS}"' +alias restore_IFS='if [ "${old_IFS:-unset}" != "unset" ]; then IFS="${old_IFS}"; unset old_IFS; else unset IFS; fi' + +OCC="$CC" +OCXX="$CXX" +source /etc/profile.env &>/dev/null +if [ -f "${PORTAGE_BASHRC}" ]; then + source "${PORTAGE_BASHRC}" +fi +[ ! -z "$OCC" ] && export CC="$OCC" +[ ! -z "$OCXX" ] && export CXX="$OCXX" + +export PATH="/sbin:/usr/sbin:/usr/lib/portage/bin:/bin:/usr/bin:${ROOTPATH}" +[ ! -z "$PREROOTPATH" ] && export PATH="${PREROOTPATH%%:}:$PATH" + +if [ -e /etc/init.d/functions.sh ]; then + source /etc/init.d/functions.sh &>/dev/null +elif [ -e /etc/rc.d/config/functions ]; then + source /etc/rc.d/config/functions &>/dev/null +else + #Mac OS X + source /usr/lib/portage/bin/functions.sh &>/dev/null +fi + +# the sandbox is disabled by default except when overridden in the relevant stages +export SANDBOX_ON="0" + +# sandbox support functions; defined prior to profile.bashrc srcing, since the profile might need to add a default exception (/usr/lib64/conftest fex, bug #60147) +addread() +{ + export SANDBOX_READ="$SANDBOX_READ:$1" +} + +addwrite() +{ + export SANDBOX_WRITE="$SANDBOX_WRITE:$1" +} + +adddeny() +{ + export SANDBOX_DENY="$SANDBOX_DENY:$1" +} + +addpredict() +{ + export SANDBOX_PREDICT="$SANDBOX_PREDICT:$1" +} + + +# source the existing profile.bashrc's. +save_IFS +IFS=$'\n' +for dir in ${PROFILE_PATHS}; do + # Must unset it so that it doesn't mess up assumptions in the RCs. + unset IFS + if [ -f "${dir}/profile.bashrc" ]; then + source "${dir}/profile.bashrc" + fi +done +restore_IFS + + +esyslog() { + # Custom version of esyslog() to take care of the "Red Star" bug. + # MUST follow functions.sh to override the "" parameter problem. + return 0 +} + + +use() { + if useq ${1}; then + return 0 + fi + return 1 +} + +usev() { + if useq ${1}; then + echo "${1}" + return 0 + fi + return 1 +} + +useq() { + local u="${1}" + local neg=0 + if [ "${u:0:1}" == "!" ]; then + u="${u:1}" + neg=1 + fi + local x + + # Make sure we have this USE flag in IUSE + if ! hasq "${u}" ${IUSE} ${E_IUSE} && ! hasq "${u}" ${PORTAGE_ARCHLIST} selinux; then + echo "QA Notice: USE Flag '${u}' not in IUSE for ${CATEGORY}/${PF}" >&2 + fi + + for x in ${USE}; do + if [ "${x}" == "${u}" ]; then + if [ ${neg} -eq 1 ]; then + return 1 + else + return 0 + fi + fi + done + if [ ${neg} -eq 1 ]; then + return 0 + else + return 1 + fi +} + +has() { + if hasq "$@"; then + return 0 + fi + return 1 +} + +hasv() { + if hasq "$@"; then + echo "${1}" + return 0 + fi + return 1 +} + +hasq() { + local x + + local me=$1 + shift + + # All the TTY checks really only help out depend. Which is nice. + # Logging kills all this anyway. Everything becomes a pipe. --NJ + for x in "$@"; do + if [ "${x}" == "${me}" ]; then + return 0 + fi + done + return 1 +} + +has_version() { + if [ "${EBUILD_PHASE}" == "depend" ]; then + echo -n "QA Notice: has_version() in global scope: " >&2 + if [ ${ECLASS_DEPTH} -gt 0 ]; then + echo "eclass ${ECLASS}" >&2 + else + echo "${CATEGORY}/${PF}" >&2 + fi + fi + # return shell-true/shell-false if exists. + # Takes single depend-type atoms. + if /usr/lib/portage/bin/portageq 'has_version' "${ROOT}" "$1"; then + return 0 + else + return 1 + fi +} + +portageq() { + if [ "${EBUILD_PHASE}" == "depend" ]; then + echo -n "QA Notice: portageq in global scope: " >&2 + if [ ${ECLASS_DEPTH} -gt 0 ]; then + echo "eclass ${ECLASS}" >&2 + else + echo "${CATEGORY}/${PF}" >&2 + fi + fi + /usr/lib/portage/bin/portageq "$@" +} + + +# ---------------------------------------------------------------------------- +# ---------------------------------------------------------------------------- +# ---------------------------------------------------------------------------- + + +best_version() { + if [ "${EBUILD_PHASE}" == "depend" ]; then + echo -n "QA Notice: best_version() in global scope: " >&2 + if [ ${ECLASS_DEPTH} -gt 0 ]; then + echo "eclass ${ECLASS}" >&2 + else + echo "${CATEGORY}/${PF}" >&2 + fi + fi + # returns the best/most-current match. + # Takes single depend-type atoms. + /usr/lib/portage/bin/portageq 'best_version' "${ROOT}" "$1" +} + +use_with() { + if [ -z "$1" ]; then + echo "!!! use_with() called without a parameter." >&2 + echo "!!! use_with <USEFLAG> [<flagname> [value]]" >&2 + return 1 + fi + + local UW_SUFFIX="" + if [ ! -z "${3}" ]; then + UW_SUFFIX="=${3}" + fi + + local UWORD="$2" + if [ -z "${UWORD}" ]; then + UWORD="$1" + fi + + if useq $1; then + echo "--with-${UWORD}${UW_SUFFIX}" + else + echo "--without-${UWORD}" + fi + return 0 +} + +use_enable() { + if [ -z "$1" ]; then + echo "!!! use_enable() called without a parameter." >&2 + echo "!!! use_enable <USEFLAG> [<flagname> [value]]" >&2 + return 1 + fi + + local UE_SUFFIX="" + if [ ! -z "${3}" ]; then + UE_SUFFIX="=${3}" + fi + + local UWORD="$2" + if [ -z "${UWORD}" ]; then + UWORD="$1" + fi + + if useq $1; then + echo "--enable-${UWORD}${UE_SUFFIX}" + else + echo "--disable-${UWORD}" + fi + return 0 +} + +diefunc() { + local funcname="$1" lineno="$2" exitcode="$3" + shift 3 + echo >&2 + echo "!!! ERROR: $CATEGORY/$PF failed." >&2 + echo "!!! Function $funcname, Line $lineno, Exitcode $exitcode" >&2 + echo "!!! ${*:-(no error message)}" >&2 + echo "!!! If you need support, post the topmost build error, NOT this status message." >&2 + echo >&2 + exit 1 +} + +#if no perms are specified, dirs/files will have decent defaults +#(not secretive, but not stupid) +umask 022 +export DESTTREE=/usr +export INSDESTTREE="" +export EXEDESTTREE="" +export DOCDESTTREE="" +export INSOPTIONS="-m0644" +export EXEOPTIONS="-m0755" +export LIBOPTIONS="-m0644" +export DIROPTIONS="-m0755" +export MOPREFIX=${PN} + +check_KV() +{ + if [ -z "${KV}" ]; then + eerror "" + eerror "Could not determine your kernel version." + eerror "Make sure that you have /usr/src/linux symlink." + eerror "And that said kernel has been configured." + eerror "You can also simply run the following command" + eerror "in the kernel referenced by /usr/src/linux:" + eerror " make include/linux/version.h" + eerror "" + die + fi +} + +# adds ".keep" files so that dirs aren't auto-cleaned +keepdir() +{ + dodir "$@" + local x + if [ "$1" == "-R" ] || [ "$1" == "-r" ]; then + shift + find "$@" -type d -printf "${D}/%p/.keep\n" | tr "\n" "\0" | $XARGS -0 -n100 touch || die "Failed to recursive create .keep files" + else + for x in "$@"; do + touch "${D}/${x}/.keep" || die "Failed to create .keep in ${D}/${x}" + done + fi +} + +strip_duplicate_slashes () { + if [ -n "${1}" ]; then + local removed="${1/\/\///}" + [ "${removed}" != "${removed/\/\///}" ] && removed=$(strip_duplicate_slashes "${removed}") + echo ${removed} + fi +} + +econf() { + local LOCAL_EXTRA_ECONF="${EXTRA_ECONF}" + + if [ -z "${ECONF_SOURCE}" ]; then + ECONF_SOURCE="." + fi + if [ -x "${ECONF_SOURCE}/configure" ]; then + if [ -e /usr/share/gnuconfig/ ]; then + local x + for x in $(find "${WORKDIR}" -type f '(' -name config.guess -o -name config.sub ')') ; do + echo " * econf: updating ${x/${WORKDIR}\/} with /usr/share/gnuconfig/${x##*/}" + cp -f /usr/share/gnuconfig/${x##*/} ${x} + done + fi + + if [ ! -z "${CBUILD}" ]; then + LOCAL_EXTRA_ECONF="--build=${CBUILD} ${LOCAL_EXTRA_ECONF}" + fi + + if [ ! -z "${CTARGET}" ]; then + LOCAL_EXTRA_ECONF="--target=${CTARGET} ${LOCAL_EXTRA_ECONF}" + fi + + # if the profile defines a location to install libs to aside from default, pass it on. + # if the ebuild passes in --libdir, they're responsible for the conf_libdir fun. + LIBDIR_VAR="LIBDIR_${ABI}" + if [ -n "${ABI}" -a -n "${!LIBDIR_VAR}" ]; then + CONF_LIBDIR="${!LIBDIR_VAR}" + fi + unset LIBDIR_VAR + if [ -n "${CONF_LIBDIR}" ] && [ "${*/--libdir}" == "$*" ]; then + if [ "${*/--exec-prefix}" != "$*" ]; then + local args="$(echo $*)" + local -a pref=($(echo ${args/*--exec-prefix[= ]})) + CONF_PREFIX=${pref} + [ "${CONF_PREFIX:0:1}" != "/" ] && CONF_PREFIX="/${CONF_PREFIX}" + elif [ "${*/--prefix}" != "$*" ]; then + local args="$(echo $*)" + local -a pref=($(echo ${args/*--prefix[= ]})) + CONF_PREFIX=${pref} + [ "${CONF_PREFIX:0:1}" != "/" ] && CONF_PREFIX="/${CONF_PREFIX}" + else + CONF_PREFIX="/usr" + fi + export CONF_PREFIX + [ "${CONF_LIBDIR:0:1}" != "/" ] && CONF_LIBDIR="/${CONF_LIBDIR}" + + CONF_LIBDIR_RESULT="${CONF_PREFIX}${CONF_LIBDIR}" + for X in 1 2 3; do + # The escaping is weird. It will break if you escape the last one. + CONF_LIBDIR_RESULT="${CONF_LIBDIR_RESULT//\/\///}" + done + + LOCAL_EXTRA_ECONF="--libdir=${CONF_LIBDIR_RESULT} ${LOCAL_EXTRA_ECONF}" + fi + + echo "${ECONF_SOURCE}/configure" \ + --prefix=/usr \ + --host=${CHOST} \ + --mandir=/usr/share/man \ + --infodir=/usr/share/info \ + --datadir=/usr/share \ + --sysconfdir=/etc \ + --localstatedir=/var/lib \ + "$@" \ + ${LOCAL_EXTRA_ECONF} + + if ! "${ECONF_SOURCE}/configure" \ + --prefix=/usr \ + --host=${CHOST} \ + --mandir=/usr/share/man \ + --infodir=/usr/share/info \ + --datadir=/usr/share \ + --sysconfdir=/etc \ + --localstatedir=/var/lib \ + "$@" \ + ${LOCAL_EXTRA_ECONF}; then + + if [ -s config.log ]; then + echo + echo "!!! Please attach the config.log to your bug report:" + echo "!!! ${PWD}/config.log" + fi + die "econf failed" + fi + else + die "no configure script found" + fi +} + +einstall() { + # CONF_PREFIX is only set if they didn't pass in libdir above. + LIBDIR_VAR="LIBDIR_${ABI}" + if [ -n "${ABI}" -a -n "${!LIBDIR_VAR}" ]; then + CONF_LIBDIR="${!LIBDIR_VAR}" + fi + unset LIBDIR_VAR + if [ -n "${CONF_LIBDIR}" ] && [ "${CONF_PREFIX:-unset}" != "unset" ]; then + EI_DESTLIBDIR="${D}/${CONF_PREFIX}/${CONF_LIBDIR}" + EI_DESTLIBDIR="$(strip_duplicate_slashes ${EI_DESTLIBDIR})" + EXTRA_EINSTALL="libdir=${EI_DESTLIBDIR} ${EXTRA_EINSTALL}" + unset EI_DESTLIBDIR + fi + + if [ -f ./[mM]akefile -o -f ./GNUmakefile ] ; then + if [ ! -z "${PORTAGE_DEBUG}" ]; then + make -n prefix=${D}/usr \ + datadir=${D}/usr/share \ + infodir=${D}/usr/share/info \ + localstatedir=${D}/var/lib \ + mandir=${D}/usr/share/man \ + sysconfdir=${D}/etc \ + ${EXTRA_EINSTALL} \ + "$@" install + fi + make prefix=${D}/usr \ + datadir=${D}/usr/share \ + infodir=${D}/usr/share/info \ + localstatedir=${D}/var/lib \ + mandir=${D}/usr/share/man \ + sysconfdir=${D}/etc \ + ${EXTRA_EINSTALL} \ + "$@" install || die "einstall failed" + else + die "no Makefile found" + fi +} + +pkg_setup() +{ + return +} + +pkg_nofetch() +{ + [ -z "${SRC_URI}" ] && return + + echo "!!! The following are listed in SRC_URI for ${PN}:" + for MYFILE in `echo ${SRC_URI}`; do + echo "!!! $MYFILE" + done +} + +src_unpack() { + if [ "${A}" != "" ]; then + unpack ${A} + fi +} + +src_compile() { + if [ -x ./configure ]; then + econf + fi + if [ -f Makefile ] || [ -f GNUmakefile ] || [ -f makefile ]; then + emake || die "emake failed" + fi +} + +src_test() +{ + addpredict / + if make check -n &> /dev/null; then + echo ">>> Test phase [check]: ${CATEGORY}/${PF}" + if ! make check; then + hasq test $FEATURES && die "Make check failed. See above for details." + hasq test $FEATURES || eerror "Make check failed. See above for details." + fi + elif make test -n &> /dev/null; then + echo ">>> Test phase [test]: ${CATEGORY}/${PF}" + if ! make test; then + hasq test $FEATURES && die "Make test failed. See above for details." + hasq test $FEATURES || eerror "Make test failed. See above for details." + fi + else + echo ">>> Test phase [none]: ${CATEGORY}/${PF}" + fi + SANDBOX_PREDICT="${SANDBOX_PREDICT%:/}" +} + +src_install() +{ + return +} + +pkg_preinst() +{ + return +} + +pkg_postinst() +{ + return +} + +pkg_prerm() +{ + return +} + +pkg_postrm() +{ + return +} + +pkg_config() +{ + eerror "This ebuild does not have a config function." +} + +# Used to generate the /lib/cpp and /usr/bin/cc wrappers +gen_wrapper() { + cat > $1 << END +#!/bin/sh + +$2 "\$@" +END + + chmod 0755 $1 +} + +dyn_setup() +{ + pkg_setup +} + +dyn_unpack() { + trap "abort_unpack" SIGINT SIGQUIT + local newstuff="no" + if [ -e "${WORKDIR}" ]; then + local x + local checkme + for x in ${AA}; do + echo ">>> Checking ${x}'s mtime..." + if [ "${DISTDIR}/${x}" -nt "${WORKDIR}" ]; then + echo ">>> ${x} has been updated; recreating WORKDIR..." + newstuff="yes" + rm -rf "${WORKDIR}" + break + fi + done + if [ "${EBUILD}" -nt "${WORKDIR}" ]; then + echo ">>> ${EBUILD} has been updated; recreating WORKDIR..." + newstuff="yes" + rm -rf "${WORKDIR}" + elif [ ! -f "${BUILDDIR}/.unpacked" ]; then + echo ">>> Not marked as unpacked; recreating WORKDIR..." + newstuff="yes" + rm -rf "${WORKDIR}" + fi + fi + if [ -e "${WORKDIR}" ]; then + if [ "$newstuff" == "no" ]; then + echo ">>> WORKDIR is up-to-date, keeping..." + return 0 + fi + fi + + install -m0700 -d "${WORKDIR}" || die "Failed to create dir '${WORKDIR}'" + [ -d "$WORKDIR" ] && cd "${WORKDIR}" + echo ">>> Unpacking source..." + src_unpack + touch "${BUILDDIR}/.unpacked" || die "IO Failure -- Failed 'touch .unpacked' in BUILDIR" + echo ">>> Source unpacked." + cd "$BUILDDIR" + trap SIGINT SIGQUIT +} + +dyn_clean() { + if [ "$USERLAND" == "BSD" ] && type -p chflags &>/dev/null; then + chflags -R noschg,nouchg,nosappnd,nouappnd,nosunlnk,nouunlnk \ + "${BUILDDIR}" + fi + + if [ "$USERLAND" == "Darwin" ] && type -p chflags &>/dev/null; then + chflags -R noschg,nouchg,nosappnd,nouappnd "${BUILDDIR}" + fi + + rm -rf "${BUILDDIR}/image" + + if ! hasq keeptemp $FEATURES; then + rm -rf "${T}" + else + mv "${T}/environment" "${T}/environment.keeptemp" + fi + + if ! hasq keepwork $FEATURES; then + rm -rf "${BUILDDIR}/.unpacked" + rm -rf "${BUILDDIR}/.compiled" + rm -rf "${BUILDDIR}/.tested" + rm -rf "${BUILDDIR}/.installed" + rm -rf "${BUILDDIR}/.packaged" + rm -rf "${BUILDDIR}/build-info" + rm -rf "${WORKDIR}" + fi + + if [ -f "${BUILDDIR}/.unpacked" ]; then + find "${BUILDDIR}" -type d ! -regex "^${WORKDIR}" | sort -r | tr "\n" "\0" | $XARGS -0 rmdir &>/dev/null + fi + + if [ -z "$(find "${BUILDDIR}" -mindepth 1 -maxdepth 1)" ]; then + rmdir "${BUILDDIR}" + fi + true +} + +into() { + if [ $1 == "/" ]; then + export DESTTREE="" + else + export DESTTREE=$1 + if [ ! -d "${D}${DESTTREE}" ]; then + install -d "${D}${DESTTREE}" + fi + fi +} + +insinto() { + if [ "$1" == "/" ]; then + export INSDESTTREE="" + else + export INSDESTTREE=$1 + if [ ! -d "${D}${INSDESTTREE}" ]; then + install -d "${D}${INSDESTTREE}" + fi + fi +} + +exeinto() { + if [ "$1" == "/" ]; then + export EXEDESTTREE="" + else + export EXEDESTTREE="$1" + if [ ! -d "${D}${EXEDESTTREE}" ]; then + install -d "${D}${EXEDESTTREE}" + fi + fi +} + +docinto() { + if [ "$1" == "/" ]; then + export DOCDESTTREE="" + else + export DOCDESTTREE="$1" + if [ ! -d "${D}usr/share/doc/${PF}/${DOCDESTTREE}" ]; then + install -d "${D}usr/share/doc/${PF}/${DOCDESTTREE}" + fi + fi +} + +insopts() { + INSOPTIONS="" + for x in $*; do + #if we have a debug build, let's not strip anything + if hasq nostrip $FEATURES $RESTRICT && [ "$x" == "-s" ]; then + continue + else + INSOPTIONS="$INSOPTIONS $x" + fi + done + export INSOPTIONS +} + +diropts() { + DIROPTIONS="" + for x in $*; do + DIROPTIONS="${DIROPTIONS} $x" + done + export DIROPTIONS +} + +exeopts() { + EXEOPTIONS="" + for x in $*; do + #if we have a debug build, let's not strip anything + if hasq nostrip $FEATURES $RESTRICT && [ "$x" == "-s" ]; then + continue + else + EXEOPTIONS="$EXEOPTIONS $x" + fi + done + export EXEOPTIONS +} + +libopts() { + LIBOPTIONS="" + for x in $*; do + #if we have a debug build, let's not strip anything + if hasq nostrip $FEATURES $RESTRICT && [ "$x" == "-s" ]; then + continue + else + LIBOPTIONS="$LIBOPTIONS $x" + fi + done + export LIBOPTIONS +} + +abort_handler() { + local msg + if [ "$2" != "fail" ]; then + msg="${EBUILD}: ${1} aborted; exiting." + else + msg="${EBUILD}: ${1} failed; exiting." + fi + echo + echo "$msg" + echo + eval ${3} + #unset signal handler + trap SIGINT SIGQUIT +} + +abort_compile() { + abort_handler "src_compile" $1 + rm -f "${BUILDDIR}/.compiled" + exit 1 +} + +abort_unpack() { + abort_handler "src_unpack" $1 + rm -f "${BUILDDIR}/.unpacked" + rm -rf "${BUILDDIR}/work" + exit 1 +} + +abort_package() { + abort_handler "dyn_package" $1 + rm -f "${BUILDDIR}/.packaged" + rm -f "${PKGDIR}"/All/${PF}.t* + exit 1 +} + +abort_test() { + abort_handler "dyn_test" $1 + rm -f "${BUILDDIR}/.tested" + exit 1 +} + +abort_install() { + abort_handler "src_install" $1 + rm -rf "${BUILDDIR}/image" + exit 1 +} + +dyn_compile() { + trap "abort_compile" SIGINT SIGQUIT + [ "${CFLAGS-unset}" != "unset" ] && export CFLAGS + [ "${CXXFLAGS-unset}" != "unset" ] && export CXXFLAGS + [ "${LIBCFLAGS-unset}" != "unset" ] && export LIBCFLAGS + [ "${LIBCXXFLAGS-unset}" != "unset" ] && export LIBCXXFLAGS + [ "${LDFLAGS-unset}" != "unset" ] && export LDFLAGS + [ "${ASFLAGS-unset}" != "unset" ] && export ASFLAGS + + [ "${CCACHE_DIR-unset}" != "unset" ] && export CCACHE_DIR + [ "${CCACHE_SIZE-unset}" != "unset" ] && export CCACHE_SIZE + + [ "${DISTCC_DIR-unset}" == "unset" ] && export DISTCC_DIR="${PORTAGE_TMPDIR}/.distcc" + [ ! -z "${DISTCC_DIR}" ] && addwrite "${DISTCC_DIR}" + + if hasq noauto $FEATURES &>/dev/null && [ ! -f ${BUILDDIR}/.unpacked ]; then + echo + echo "!!! We apparently haven't unpacked... This is probably not what you" + echo "!!! want to be doing... You are using FEATURES=noauto so I'll assume" + echo "!!! that you know what you are doing... You have 5 seconds to abort..." + echo + + echo -ne "\a"; sleep 0.25 &>/dev/null; echo -ne "\a"; sleep 0.25 &>/dev/null + echo -ne "\a"; sleep 0.25 &>/dev/null; echo -ne "\a"; sleep 0.25 &>/dev/null + echo -ne "\a"; sleep 0.25 &>/dev/null; echo -ne "\a"; sleep 0.25 &>/dev/null + echo -ne "\a"; sleep 0.25 &>/dev/null; echo -ne "\a"; sleep 0.25 &>/dev/null + + echo -ne "\a"; sleep 0,25 &>/dev/null; echo -ne "\a"; sleep 0,25 &>/dev/null + echo -ne "\a"; sleep 0,25 &>/dev/null; echo -ne "\a"; sleep 0,25 &>/dev/null + echo -ne "\a"; sleep 0,25 &>/dev/null; echo -ne "\a"; sleep 0,25 &>/dev/null + echo -ne "\a"; sleep 0,25 &>/dev/null; echo -ne "\a"; sleep 0,25 &>/dev/null + sleep 3 + fi + + cd "${BUILDDIR}" + if [ ! -e "build-info" ]; then + mkdir build-info + fi + cp "${EBUILD}" "build-info/${PF}.ebuild" + + if [ ${BUILDDIR}/.compiled -nt "${WORKDIR}" ]; then + echo ">>> It appears that ${PN} is already compiled; skipping." + echo ">>> (clean to force compilation)" + trap SIGINT SIGQUIT + return + fi + if [ -d "${S}" ]; then + cd "${S}" + fi + #our custom version of libtool uses $S and $D to fix + #invalid paths in .la files + export S D + #some packages use an alternative to $S to build in, cause + #our libtool to create problematic .la files + export PWORKDIR="$WORKDIR" + src_compile + #|| abort_compile "fail" + cd "${BUILDDIR}" + touch .compiled + cd build-info + + echo "$ASFLAGS" > ASFLAGS + echo "$CATEGORY" > CATEGORY + echo "$CBUILD" > CBUILD + echo "$CC" > CC + echo "$CDEPEND" > CDEPEND + echo "$CFLAGS" > CFLAGS + echo "$CHOST" > CHOST + echo "$CTARGET" > CTARGET + echo "$CXX" > CXX + echo "$CXXFLAGS" > CXXFLAGS + echo "$DEPEND" > DEPEND + echo "$EXTRA_ECONF" > EXTRA_ECONF + echo "$EXTRA_EINSTALL" > EXTRA_EINSTALL + echo "$EXTRA_EMAKE" > EXTRA_MAKE + echo "$FEATURES" > FEATURES + echo "$INHERITED" > INHERITED + echo "$IUSE" > IUSE + echo "$PKGUSE" > PKGUSE + echo "$LDFLAGS" > LDFLAGS + echo "$LIBCFLAGS" > LIBCFLAGS + echo "$LIBCXXFLAGS" > LIBCXXFLAGS + echo "$LICENSE" > LICENSE + echo "$PDEPEND" > PDEPEND + echo "$PF" > PF + echo "$PROVIDE" > PROVIDE + echo "$RDEPEND" > RDEPEND + echo "$RESTRICT" > RESTRICT + echo "$SLOT" > SLOT + echo "$USE" > USE + + set > environment + export -p | sed 's:declare -rx:declare -x:' >> environment + bzip2 -9 environment + + cp "${EBUILD}" "${PF}.ebuild" + if hasq nostrip $FEATURES $RESTRICT; then + touch DEBUGBUILD + fi + trap SIGINT SIGQUIT +} + +dyn_package() { + trap "abort_package" SIGINT SIGQUIT + cd "${BUILDDIR}/image" + tar cpvf - ./ | bzip2 -f > ../bin.tar.bz2 || die "Failed to create tarball" + cd .. + xpak build-info inf.xpak + tbz2tool join bin.tar.bz2 inf.xpak "${PF}.tbz2" + mv "${PF}.tbz2" "${PKGDIR}/All" || die "Failed to move tbz2 to ${PKGDIR}/All" + rm -f inf.xpak bin.tar.bz2 + if [ ! -d "${PKGDIR}/${CATEGORY}" ]; then + install -d "${PKGDIR}/${CATEGORY}" + fi + ln -sf "../All/${PF}.tbz2" "${PKGDIR}/${CATEGORY}/${PF}.tbz2" || die "Failed to create symlink in ${PKGDIR}/${CATEGORY}" + echo ">>> Done." + cd "${BUILDDIR}" + touch .packaged || die "Failed to 'touch .packaged' in ${BUILDDIR}" + trap SIGINT SIGQUIT +} + + +dyn_test() { + if [ ${BUILDDIR}/.tested -nt "${WORKDIR}" ]; then + echo ">>> It appears that ${PN} has already been tested; skipping." + return + fi + trap "abort_test" SIGINT SIGQUIT + if [ -d "${S}" ]; then + cd "${S}" + fi + if hasq maketest $RESTRICT || hasq test $RESTRICT; then + ewarn "Skipping make test/check due to ebuild restriction." + echo ">>> Test phase [explicitly disabled]: ${CATEGORY}/${PF}" + elif ! hasq test $FEATURES; then + echo ">>> Test phase [not enabled]: ${CATEGORY}/${PF}" + else + echo ">>> Test phase [enabled]: ${CATEGORY}/${PF}" + src_test + fi + + cd "${BUILDDIR}" + touch .tested || die "Failed to 'touch .tested' in ${BUILDDIR}" + trap SIGINT SIGQUIT +} + + + +dyn_install() { + trap "abort_install" SIGINT SIGQUIT + rm -rf "${BUILDDIR}/image" + mkdir "${BUILDDIR}/image" + if [ -d "${S}" ]; then + cd "${S}" + fi + echo + echo ">>> Install ${PF} into ${D} category ${CATEGORY}" + #our custom version of libtool uses $S and $D to fix + #invalid paths in .la files + export S D + #some packages uses an alternative to $S to build in, cause + #our libtool to create problematic .la files + export PWORKDIR="$WORKDIR" + src_install + #|| abort_install "fail" + prepall + cd "${D}" + + declare -i UNSAFE=0 + for i in $(find "${D}/" -type f -perm -2002); do + ((UNSAFE++)) + echo "UNSAFE SetGID: $i" + done + for i in $(find "${D}/" -type f -perm -4002); do + ((UNSAFE++)) + echo "UNSAFE SetUID: $i" + done + + if type -p scanelf > /dev/null ; then + # Make sure we disallow insecure RUNPATH/RPATH's + # Don't want paths that point to the tree where the package was built + # (older, broken libtools would do this). Also check for null paths + # because the loader will search $PWD when it finds null paths. + f=$(scanelf -qyRF '%r %p' "${D}" | grep -E "(${BUILDDIR}|: |::|^ )") + if [[ -n ${f} ]] ; then + echo -ne '\a\n' + echo "QA Notice: the following files contain insecure RUNPATH's" + echo " Please file a bug about this at http://bugs.gentoo.org/" + echo " For more information on this issue, kindly review:" + echo " http://bugs.gentoo.org/81745" + echo "${f}" + echo -ne '\a\n' + die "Insecure binaries detected" + fi + + # Check for setid binaries but are not built with BIND_NOW + f=$(scanelf -qyRF '%b %p' "${D}") + if [[ -n ${f} ]] ; then + echo -ne '\a\n' + echo "QA Notice: the following files are setXid, dyn linked, and using lazy bindings" + echo " This combination is generally discouraged. Try re-emerging the package:" + echo " LDFLAGS='-Wl,-z,now' emerge ${PN}" + echo "${f}" + echo -ne '\a\n' + [[ ${FEATURES/stricter} != "${FEATURES}" ]] \ + && die "Aborting due to lazy bindings" + sleep 1 + fi + + # TEXTREL's are baaaaaaaad + f=$(scanelf -qyRF '%t %p' "${D}") + if [[ -n ${f} ]] ; then + echo -ne '\a\n' + echo "QA Notice: the following files contain runtime text relocations" + echo " Text relocations require a lot of extra work to be preformed by the" + echo " dynamic linker which will cause serious performance impact on IA-32" + echo " and might not function properly on other architectures hppa for example." + echo " If you are a programmer please take a closer look at this package and" + echo " consider writing a patch which addresses this problem." + echo "${f}" + echo -ne '\a\n' + [[ ${FEATURES/stricter} != "${FEATURES}" ]] \ + && die "Aborting due to textrels" + sleep 1 + fi + + # Check for files with executable stacks + f=$(scanelf -qyRF '%e %p' "${D}") + if [[ -n ${f} ]] ; then + echo -ne '\a\n' + echo "QA Notice: the following files contain executable stacks" + echo " Files with executable stacks will not work properly (or at all!)" + echo " on some architectures/operating systems. A bug should be filed" + echo " at http://bugs.gentoo.org/ to make sure the file is fixed." + echo "${f}" + echo -ne '\a\n' + [[ ${FEATURES/stricter} != "${FEATURES}" ]] \ + && die "Aborting due to +x stack" + sleep 1 + fi + + # Save NEEDED information + scanelf -qyRF '%p %n' "${D}" | sed -e 's:^:/:' > "${BUILDDIR}"/build-info/NEEDED + fi + + if [[ ${UNSAFE} > 0 ]] ; then + die "There are ${UNSAFE} unsafe files. Portage will not install them." + fi + + # dumps perms to stdout. if error, no perms dumped. + function stat_perms() { + local f + # only define do_stat if it hasn't been already + if ! type -p do_stat &> /dev/null; then + if ! type -p stat &>/dev/null; then + do_stat() { + # Generic version -- Octal result + python -c "import os,stat; print '%o' % os.stat('$1')[stat.ST_MODE]" + } + else + if [ "${USERLAND}" == "BSD" ] || [ "${USERLAND}" == "Darwin" ]; then + do_stat() { + # BSD version -- Octal result + $(type -p stat) -f '%p' "$1" + } + else + do_stat() { + # Linux version -- Hex result converted to Octal + f=$($(type -p stat) -c '%f' "$1") || return $? + printf '%o' "0x$f" + } + fi + fi + fi + + f=$(do_stat "$@") || return + f="${f:2:4}" + echo $f + } + + local file s + local count=0 + find "${D}/" -user portage | while read file; do + count=$(( $count + 1 )) + [[ ! -L "${file}" ]] && s=$(stat_perms "$file") + if [ -z "${s}" ]; then + ewarn "failed stat_perm'ing $file. User intervention during install isn't wise..." + continue + fi + chown root "$file" + [[ ! -L "${file}" ]] && chmod "$s" "$file" + done + if (( $count > 0 )); then + ewarn "$count files were installed with user portage!" + fi + + count=0 + find "${D}/" -group portage | while read file; do + count=$(( $count + 1 )) + [[ ! -L "${file}" ]] && s=$(stat_perms "$file") + if [ -z "${s}" ]; then + echo "failed stat_perm'ing '$file' . User intervention during install isn't wise..." + continue + fi + chgrp 0 "${file}" + [[ ! -L "${file}" ]] && chmod "$s" "$file" + done + if (( $count > 0 )); then + ewarn "$count files were installed with group portage!" + fi + + unset -f stat_perms + + # Portage regenerates this on the installed system. + if [ -f "${D}/usr/share/info/dir.gz" ]; then + rm -f "${D}/usr/share/info/dir.gz" + fi + + if hasq multilib-strict ${FEATURES} && [ -x /usr/bin/file -a -x /usr/bin/find -a \ + -n "${MULTILIB_STRICT_DIRS}" -a -n "${MULTILIB_STRICT_DENY}" ]; then + MULTILIB_STRICT_EXEMPT=${MULTILIB_STRICT_EXEMPT:-"(perl5|gcc|gcc-lib)"} + for dir in ${MULTILIB_STRICT_DIRS}; do + [ -d "${D}/${dir}" ] || continue + for file in $(find ${D}/${dir} -type f | egrep -v "^${D}/${dir}/${MULTILIB_STRICT_EXEMPT}"); do + file ${file} | egrep -q "${MULTILIB_STRICT_DENY}" && die "File ${file} matches a file type that is not allowed in ${dir}" + done + done + fi + + touch "${BUILDDIR}/.installed" + echo ">>> Completed installing ${PF} into ${D}" + echo + cd ${BUILDDIR} + trap SIGINT SIGQUIT +} + +dyn_preinst() { + # set IMAGE depending if this is a binary or compile merge + [ "${EMERGE_FROM}" == "binary" ] && IMAGE=${PKG_TMPDIR}/${PF}/bin \ + || IMAGE=${D} + + pkg_preinst + + # hopefully this will someday allow us to get rid of the no* feature flags + # we don't want globbing for initial expansion, but afterwards, we do + local shopts=$- + set -o noglob + for no_inst in ${INSTALL_MASK}; do + set +o noglob + einfo "Removing ${no_inst}" + # normal stuff + rm -Rf ${IMAGE}/${no_inst} >&/dev/null + + # we also need to handle globs (*.a, *.h, etc) + find "${IMAGE}" -name ${no_inst} -exec rm -fR {} \; >&/dev/null + done + # set everything back the way we found it + set +o noglob + set -${shopts} + + # remove man pages + if hasq noman $FEATURES; then + rm -fR "${IMAGE}/usr/share/man" + fi + + # remove info pages + if hasq noinfo $FEATURES; then + rm -fR "${IMAGE}/usr/share/info" + fi + + # remove docs + if hasq nodoc $FEATURES; then + rm -fR "${IMAGE}/usr/share/doc" + fi + + # remove share dir if unnessesary + if hasq nodoc $FEATURES -o hasq noman $FEATURES -o hasq noinfo $FEATURES; then + rmdir "${IMAGE}/usr/share" &> /dev/null + fi + + # Smart FileSystem Permissions + if hasq sfperms $FEATURES; then + for i in $(find ${IMAGE}/ -type f -perm -4000); do + ebegin ">>> SetUID: [chmod go-r] $i " + chmod go-r "$i" + eend $? + done + for i in $(find ${IMAGE}/ -type f -perm -2000); do + ebegin ">>> SetGID: [chmod o-r] $i " + chmod o-r "$i" + eend $? + done + fi + + # total suid control. + if hasq suidctl $FEATURES > /dev/null ; then + sfconf=/etc/portage/suidctl.conf + echo ">>> Preforming suid scan in ${IMAGE}" + for i in $(find ${IMAGE}/ -type f \( -perm -4000 -o -perm -2000 \) ); do + if [ -s "${sfconf}" ]; then + suid="`grep ^${i/${IMAGE}/}$ ${sfconf}`" + if [ "${suid}" = "${i/${IMAGE}/}" ]; then + echo "- ${i/${IMAGE}/} is an approved suid file" + else + echo ">>> Removing sbit on non registered ${i/${IMAGE}/}" + for x in 5 4 3 2 1 0; do echo -ne "\a"; sleep 0.25 ; done + echo -ne "\a" + chmod ugo-s "${i}" + grep ^#${i/${IMAGE}/}$ ${sfconf} > /dev/null || { + # sandbox prevents us from writing directly + # to files outside of the sandbox, but this + # can easly be bypassed using the addwrite() function + addwrite "${sfconf}" + echo ">>> Appending commented out entry to ${sfconf} for ${PF}" + ls_ret=`ls -ldh "${i}"` + echo "## ${ls_ret%${IMAGE}*}${ls_ret#*${IMAGE}}" >> ${sfconf} + echo "#${i/${IMAGE}/}" >> ${sfconf} + # no delwrite() eh? + # delwrite ${sconf} + } + fi + else + echo "suidctl feature set but you are lacking a ${sfconf}" + fi + done + fi + + # SELinux file labeling (needs to always be last in dyn_preinst) + if useq selinux; then + # only attempt to label if setfiles is executable + # and 'context' is available on selinuxfs. + if [ -f /selinux/context -a -x /usr/sbin/setfiles ]; then + echo ">>> Setting SELinux security labels" + if [ -f ${POLICYDIR}/file_contexts/file_contexts ]; then + cp -f "${POLICYDIR}/file_contexts/file_contexts" "${T}" + else + make -C "${POLICYDIR}" FC=${T}/file_contexts "${T}/file_contexts" + fi + + addwrite /selinux/context + /usr/sbin/setfiles -r "${IMAGE}" "${T}/file_contexts" "${IMAGE}" \ + || die "Failed to set SELinux security labels." + else + # nonfatal, since merging can happen outside a SE kernel + # like during a recovery situation + echo "!!! Unable to set SELinux security labels" + fi + fi + trap SIGINT SIGQUIT +} + +dyn_spec() { + tar czf "/usr/src/redhat/SOURCES/${PF}.tar.gz" "${O}/${PF}.ebuild" "${O}/files" || die "Failed to create base rpm tarball." + + cat <<__END1__ > ${PF}.spec +Summary: ${DESCRIPTION} +Name: ${PN} +Version: ${PV} +Release: ${PR} +Copyright: GPL +Group: portage/${CATEGORY} +Source: ${PF}.tar.gz +Buildroot: ${D} +%description +${DESCRIPTION} + +${HOMEPAGE} + +%prep +%setup -c + +%build + +%install + +%clean + +%files +/ +__END1__ + +} + +dyn_rpm() { + dyn_spec + rpmbuild -bb "${PF}.spec" || die "Failed to integrate rpm spec file" + install -D "/usr/src/redhat/RPMS/i386/${PN}-${PV}-${PR}.i386.rpm" "${RPMDIR}/${CATEGORY}/${PN}-${PV}-${PR}.rpm" || die "Failed to move rpm" +} + +dyn_help() { + echo + echo "Portage" + echo "Copyright 1999-2004 Gentoo Foundation" + echo + echo "How to use the ebuild command:" + echo + echo "The first argument to ebuild should be an existing .ebuild file." + echo + echo "One or more of the following options can then be specified. If more" + echo "than one option is specified, each will be executed in order." + echo + echo " help : show this help screen" + echo " setup : execute package specific setup actions" + echo " fetch : download source archive(s) and patches" + echo " digest : creates a digest and a manifest file for the package" + echo " manifest : creates a manifest file for the package" + echo " unpack : unpack/patch sources (auto-fetch if needed)" + echo " compile : compile sources (auto-fetch/unpack if needed)" + echo " test : test package (auto-fetch/unpack/compile if needed)" + echo " preinst : execute pre-install instructions" + echo " postinst : execute post-install instructions" + echo " install : installs the package to the temporary install directory" + echo " qmerge : merge image into live filesystem, recording files in db" + echo " merge : does fetch, unpack, compile, install and qmerge" + echo " prerm : execute pre-removal instructions" + echo " postrm : execute post-removal instructions" + echo " unmerge : remove package from live filesystem" + echo " config : execute package specific configuration actions" + echo " package : create tarball package in ${PKGDIR}/All" + echo " rpm : builds a RedHat RPM package" + echo " clean : clean up all source and temporary files" + echo + echo "The following settings will be used for the ebuild process:" + echo + echo " package : ${PF}" + echo " slot : ${SLOT}" + echo " category : ${CATEGORY}" + echo " description : ${DESCRIPTION}" + echo " system : ${CHOST}" + echo " c flags : ${CFLAGS}" + echo " c++ flags : ${CXXFLAGS}" + echo " make flags : ${MAKEOPTS}" + echo -n " build mode : " + if hasq nostrip $FEATURES $RESTRICT; then + echo "debug (large)" + else + echo "production (stripped)" + fi + echo " merge to : ${ROOT}" + echo + if [ -n "$USE" ]; then + echo "Additionally, support for the following optional features will be enabled:" + echo + echo " ${USE}" + fi + echo +} + +# debug-print() gets called from many places with verbose status information useful +# for tracking down problems. The output is in $T/eclass-debug.log. +# You can set ECLASS_DEBUG_OUTPUT to redirect the output somewhere else as well. +# The special "on" setting echoes the information, mixing it with the rest of the +# emerge output. +# You can override the setting by exporting a new one from the console, or you can +# set a new default in make.*. Here the default is "" or unset. + +# in the future might use e* from /etc/init.d/functions.sh if i feel like it +debug-print() { + # if $T isn't defined, we're in dep calculation mode and + # shouldn't do anything + [ -z "$T" ] && return 0 + + while [ "$1" ]; do + + # extra user-configurable targets + if [ "$ECLASS_DEBUG_OUTPUT" == "on" ]; then + echo "debug: $1" + elif [ -n "$ECLASS_DEBUG_OUTPUT" ]; then + echo "debug: $1" >> $ECLASS_DEBUG_OUTPUT + fi + + # default target + echo "$1" >> "${T}/eclass-debug.log" + # let the portage user own/write to this file + chmod g+w "${T}/eclass-debug.log" &>/dev/null + + shift + done +} + +# The following 2 functions are debug-print() wrappers + +debug-print-function() { + str="$1: entering function" + shift + debug-print "$str, parameters: $*" +} + +debug-print-section() { + debug-print "now in section $*" +} + +# Sources all eclasses in parameters +declare -ix ECLASS_DEPTH=0 +inherit() { + ECLASS_DEPTH=$(($ECLASS_DEPTH + 1)) + if [[ $ECLASS_DEPTH > 1 ]]; then + debug-print "*** Multiple Inheritence (Level: ${ECLASS_DEPTH})" + fi + + local location + local PECLASS + + local B_IUSE + local B_DEPEND + local B_RDEPEND + local B_CDEPEND + local B_PDEPEND + while [ "$1" ]; do + location="${ECLASSDIR}/${1}.eclass" + + # PECLASS is used to restore the ECLASS var after recursion. + PECLASS="$ECLASS" + export ECLASS="$1" + + if [ "$EBUILD_PHASE" != "depend" ]; then + if ! hasq $ECLASS $INHERITED; then + echo + echo "QA Notice: ECLASS '$ECLASS' inherited illegally in $CATEGORY/$PF" >&2 + echo + fi + fi + + # any future resolution code goes here + if [ -n "$PORTDIR_OVERLAY" ]; then + local overlay + for overlay in ${PORTDIR_OVERLAY}; do + olocation="${overlay}/eclass/${1}.eclass" + if [ -e "$olocation" ]; then + location="${olocation}" + debug-print " eclass exists: ${location}" + fi + done + fi + debug-print "inherit: $1 -> $location" + + #We need to back up the value of DEPEND and RDEPEND to B_DEPEND and B_RDEPEND + #(if set).. and then restore them after the inherit call. + + #turn off glob expansion + set -f + + # Retain the old data and restore it later. + unset B_IUSE B_DEPEND B_RDEPEND B_CDEPEND B_PDEPEND + [ "${IUSE-unset}" != "unset" ] && B_IUSE="${IUSE}" + [ "${DEPEND-unset}" != "unset" ] && B_DEPEND="${DEPEND}" + [ "${RDEPEND-unset}" != "unset" ] && B_RDEPEND="${RDEPEND}" + [ "${CDEPEND-unset}" != "unset" ] && B_CDEPEND="${CDEPEND}" + [ "${PDEPEND-unset}" != "unset" ] && B_PDEPEND="${PDEPEND}" + unset IUSE DEPEND RDEPEND CDEPEND PDEPEND + #turn on glob expansion + set +f + + source "$location" || export ERRORMSG="died sourcing $location in inherit()" + [ -z "${ERRORMSG}" ] || die "${ERRORMSG}" + + #turn off glob expansion + set -f + + # If each var has a value, append it to the global variable E_* to + # be applied after everything is finished. New incremental behavior. + [ "${IUSE-unset}" != "unset" ] && export E_IUSE="${E_IUSE} ${IUSE}" + [ "${DEPEND-unset}" != "unset" ] && export E_DEPEND="${E_DEPEND} ${DEPEND}" + [ "${RDEPEND-unset}" != "unset" ] && export E_RDEPEND="${E_RDEPEND} ${RDEPEND}" + [ "${CDEPEND-unset}" != "unset" ] && export E_CDEPEND="${E_CDEPEND} ${CDEPEND}" + [ "${PDEPEND-unset}" != "unset" ] && export E_PDEPEND="${E_PDEPEND} ${PDEPEND}" + + [ "${B_IUSE-unset}" != "unset" ] && IUSE="${B_IUSE}" + [ "${B_IUSE-unset}" != "unset" ] || unset IUSE + + [ "${B_DEPEND-unset}" != "unset" ] && DEPEND="${B_DEPEND}" + [ "${B_DEPEND-unset}" != "unset" ] || unset DEPEND + + [ "${B_RDEPEND-unset}" != "unset" ] && RDEPEND="${B_RDEPEND}" + [ "${B_RDEPEND-unset}" != "unset" ] || unset RDEPEND + + [ "${B_CDEPEND-unset}" != "unset" ] && CDEPEND="${B_CDEPEND}" + [ "${B_CDEPEND-unset}" != "unset" ] || unset CDEPEND + + [ "${B_PDEPEND-unset}" != "unset" ] && PDEPEND="${B_PDEPEND}" + [ "${B_PDEPEND-unset}" != "unset" ] || unset PDEPEND + + #turn on glob expansion + set +f + + hasq $1 $INHERITED || export INHERITED="$INHERITED $1" + + export ECLASS="$PECLASS" + + shift + done + ECLASS_DEPTH=$(($ECLASS_DEPTH - 1)) +} + +# Exports stub functions that call the eclass's functions, thereby making them default. +# For example, if ECLASS="base" and you call "EXPORT_FUNCTIONS src_unpack", the following +# code will be eval'd: +# src_unpack() { base_src_unpack; } +EXPORT_FUNCTIONS() { + if [ -z "$ECLASS" ]; then + echo "EXPORT_FUNCTIONS without a defined ECLASS" >&2 + exit 1 + fi + while [ "$1" ]; do + debug-print "EXPORT_FUNCTIONS: ${1} -> ${ECLASS}_${1}" + eval "$1() { ${ECLASS}_$1 "\$@" ; }" > /dev/null + shift + done +} + +# adds all parameters to E_DEPEND and E_RDEPEND, which get added to DEPEND +# and RDEPEND after the ebuild has been processed. This is important to +# allow users to use DEPEND="foo" without frying dependencies added by an +# earlier inherit. It also allows RDEPEND to work properly, since a lot +# of ebuilds assume that an unset RDEPEND gets its value from DEPEND. +# Without eclasses, this is true. But with them, the eclass may set +# RDEPEND itself (or at least used to) which would prevent RDEPEND from +# getting its value from DEPEND. This is a side-effect that made eclasses +# have unreliable dependencies. + +newdepend() { + debug-print-function newdepend $* + debug-print "newdepend: E_DEPEND=$E_DEPEND E_RDEPEND=$E_RDEPEND" + + while [ -n "$1" ]; do + case $1 in + "/autotools") + do_newdepend DEPEND sys-devel/autoconf sys-devel/automake sys-devel/make + ;; + "/c") + do_newdepend DEPEND sys-devel/gcc virtual/libc + do_newdepend RDEPEND virtual/libc + ;; + *) + do_newdepend DEPEND $1 + ;; + esac + shift + done +} + +newrdepend() { + debug-print-function newrdepend $* + do_newdepend RDEPEND $1 +} + +newcdepend() { + debug-print-function newcdepend $* + do_newdepend CDEPEND $1 +} + +newpdepend() { + debug-print-function newpdepend $* + do_newdepend PDEPEND $1 +} + +do_newdepend() { + # This function does a generic change determining whether we're in an + # eclass or not. If we are, we change the E_* variables for deps. + debug-print-function do_newdepend $* + [ -z "$1" ] && die "do_newdepend without arguments" + + # Grab what we're affecting... Figure out if we're affecting eclasses. + [[ ${ECLASS_DEPTH} > 0 ]] && TARGET="E_$1" + [[ ${ECLASS_DEPTH} > 0 ]] || TARGET="$1" + shift # $1 was a variable name. + + while [ -n "$1" ]; do + # This bit of evil takes TARGET and uses it to evaluate down to a + # variable. This is a sneaky way to make this infinately expandable. + # The normal translation of this would look something like this: + # E_DEPEND="${E_DEPEND} $1" :::::: Cool, huh? :) + eval export ${TARGET}=\"\${${TARGET}} \$1\" + shift + done +} + +# this is a function for removing any directory matching a passed in pattern from +# PATH +remove_path_entry() { + save_IFS + IFS=":" + stripped_path="${PATH}" + while [ -n "$1" ]; do + cur_path="" + for p in ${stripped_path}; do + if [ "${p/${1}}" == "${p}" ]; then + cur_path="${cur_path}:${p}" + fi + done + stripped_path="${cur_path#:*}" + shift + done + restore_IFS + PATH="${stripped_path}" +} + +# === === === === === === === === === === === === === === === === === === +# === === === === === functions end, main part begins === === === === === +# === === === === === functions end, main part begins === === === === === +# === === === === === functions end, main part begins === === === === === +# === === === === === === === === === === === === === === === === === === + +if [ "$*" != "depend" ] && [ "$*" != "clean" ]; then + cd ${PORTAGE_TMPDIR} &> /dev/null + cd ${BUILD_PREFIX} &> /dev/null + + if [ "$(id -nu)" == "portage" ] ; then + export USER=portage + fi + + if hasq distcc ${FEATURES} &>/dev/null; then + if [ -d /usr/lib/distcc/bin ]; then + #We can enable distributed compile support + if [ -z "${PATH/*distcc*/}" ]; then + # Remove the other reference. + remove_path_entry "distcc" + fi + export PATH="/usr/lib/distcc/bin:${PATH}" + [ ! -z "${DISTCC_LOG}" ] && addwrite "$(dirname ${DISTCC_LOG})" + elif which distcc &>/dev/null; then + export CC="distcc $CC" + export CXX="distcc $CXX" + fi + fi + + if hasq ccache ${FEATURES} &>/dev/null; then + #We can enable compiler cache support + if [ -z "${PATH/*ccache*/}" ]; then + # Remove the other reference. + remove_path_entry "ccache" + fi + + if [ -d /usr/lib/ccache/bin ]; then + export PATH="/usr/lib/ccache/bin:${PATH}" + elif [ -d /usr/bin/ccache ]; then + export PATH="/usr/bin/ccache:${PATH}" + fi + + [ -z "${CCACHE_DIR}" ] && export CCACHE_DIR="/root/.ccache" + + addread "${CCACHE_DIR}" + addwrite "${CCACHE_DIR}" + + [ -n "${CCACHE_SIZE}" ] && ccache -M ${CCACHE_SIZE} &> /dev/null + fi + + # XXX: Load up the helper functions. +# for X in /usr/lib/portage/bin/functions/*.sh; do +# source ${X} || die "Failed to source ${X}" +# done + +else + +killparent() { + trap INT + kill ${PORTAGE_MASTER_PID} +} +trap "killparent" INT + +fi # "$*"!="depend" && "$*"!="clean" + +export SANDBOX_ON="1" +export S=${WORKDIR}/${P} + +unset E_IUSE E_DEPEND E_RDEPEND E_CDEPEND E_PDEPEND + +declare -r T P PN PV PVR PR A D EBUILD EMERGE_FROM O PPID FILESDIR +declare -r PORTAGE_TMPDIR + +# Turn of extended glob matching so that g++ doesn't get incorrectly matched. +shopt -u extglob + +QA_INTERCEPTORS="javac java-config python python-config perl grep egrep fgrep sed gcc g++ cc bash awk nawk gawk pkg-config" +# level the QA interceptors if we're in depend +if hasq "depend" "$@"; then + for BIN in ${QA_INTERCEPTORS}; do + BIN_PATH=`type -pf ${BIN}` + if [ "$?" != "0" ]; then + BODY="echo \"*** missing command: ${BIN}\" >&2; return 127" + else + BODY="${BIN_PATH} \"\$@\"; return \$?" + fi + FUNC_SRC="${BIN}() { + echo -n \"QA Notice: ${BIN} in global scope: \" >&2 + if [ \$ECLASS_DEPTH -gt 0 ]; then + echo \"eclass \${ECLASS}\" >&2 + else + echo \"\${CATEGORY}/\${PF}\" >&2 + fi + ${BODY} + }"; + eval "$FUNC_SRC" || echo "error creating QA interceptor ${BIN}" >&2 + done + unset src bin_path body +fi +source ${EBUILD} || die "error sourcing ebuild" +if ! hasq depend $EBUILD_PHASE; then + RESTRICT="${PORTAGE_RESTRICT}" + unset PORTAGE_RESTRICT +fi +[ -z "${ERRORMSG}" ] || die "${ERRORMSG}" + +# Expand KEYWORDS +# We need to turn off pathname expansion for -* in KEYWORDS and +# we need to escape ~ to avoid tilde expansion +set -f +KEYWORDS="`eval echo ${KEYWORDS//~/\\~}`" +set +f + +hasq nostrip ${RESTRICT} && export DEBUGBUILD=1 + +#a reasonable default for $S +if [ "$S" = "" ]; then + export S=${WORKDIR}/${P} +fi + +#wipe the interceptors. we don't want saved. +if hasq "depend" "$@"; then + unset -f $QA_INTERCEPTORS + unset QA_INTERCEPTORS +fi + +#some users have $TMP/$TMPDIR to a custom dir in their home ... +#this will cause sandbox errors with some ./configure +#scripts, so set it to $T. +export TMP="${T}" +export TMPDIR="${T}" + +# Note: this next line is not the same as export RDEPEND=${RDEPEND:-${DEPEND}} +# That will test for unset *or* NULL (""). We want just to set for unset... + +#turn off glob expansion from here on in to prevent *'s and ? in the DEPEND +#syntax from getting expanded :) Fixes bug #1473 +#check eclass rdepends also. bug #58819 +set -f +if [ "${RDEPEND-unset}" == "unset" ] && [ "${E_RDEPEND-unset}" == "unset" ] ; then + export RDEPEND="${DEPEND} ${E_DEPEND}" + debug-print "RDEPEND: not set... Setting to: ${DEPEND}" +fi + +#add in dependency info from eclasses +IUSE="$IUSE $E_IUSE" +DEPEND="$DEPEND $E_DEPEND" +RDEPEND="$RDEPEND $E_RDEPEND" +CDEPEND="$CDEPEND $E_CDEPEND" +PDEPEND="$PDEPEND $E_PDEPEND" + +unset E_IUSE E_DEPEND E_RDEPEND E_CDEPEND E_PDEPEND + +if [ "${EBUILD_PHASE}" != "depend" ]; then + # Lock the dbkey variables after the global phase + declare -r DEPEND RDEPEND SLOT SRC_URI RESTRICT HOMEPAGE LICENSE DESCRIPTION + declare -r KEYWORDS INHERITED IUSE CDEPEND PDEPEND PROVIDE +fi + +set +f + +for myarg in $*; do + case $myarg in + nofetch) + pkg_nofetch + exit 1 + ;; + prerm|postrm|postinst|config) + export SANDBOX_ON="0" + if [ "$PORTAGE_DEBUG" != "1" ]; then + pkg_${myarg} + #Allow non-zero return codes since they can be caused by && + else + set -x + pkg_${myarg} + #Allow non-zero return codes since they can be caused by && + set +x + fi + ;; + unpack|compile|test|clean|install) + if [ "${SANDBOX_DISABLED="0"}" == "0" ]; then + export SANDBOX_ON="1" + else + export SANDBOX_ON="0" + fi + if [ "$PORTAGE_DEBUG" != "1" ]; then + dyn_${myarg} + #Allow non-zero return codes since they can be caused by && + else + set -x + dyn_${myarg} + #Allow non-zero return codes since they can be caused by && + set +x + fi + export SANDBOX_ON="0" + ;; + help|clean|setup|preinst) + #pkg_setup needs to be out of the sandbox for tmp file creation; + #for example, awking and piping a file in /tmp requires a temp file to be created + #in /etc. If pkg_setup is in the sandbox, both our lilo and apache ebuilds break. + export SANDBOX_ON="0" + if [ "$PORTAGE_DEBUG" != "1" ]; then + dyn_${myarg} + else + set -x + dyn_${myarg} + set +x + fi + ;; + package|rpm) + export SANDBOX_ON="0" + if [ "$PORTAGE_DEBUG" != "1" ]; then + dyn_${myarg} + else + set -x + dyn_${myarg} + set +x + fi + ;; + depend) + export SANDBOX_ON="0" + set -f + + # Handled in portage.py now + #dbkey=${PORTAGE_CACHEDIR}/${CATEGORY}/${PF} + + if [ ! -d "${dbkey%/*}" ]; then + install -d -g ${PORTAGE_GID} -m2775 "${dbkey%/*}" + fi + + # Make it group writable. 666&~002==664 + umask 002 + + #the extra `echo` commands remove newlines + echo `echo "$DEPEND"` > $dbkey + echo `echo "$RDEPEND"` >> $dbkey + echo `echo "$SLOT"` >> $dbkey + echo `echo "$SRC_URI"` >> $dbkey + echo `echo "$RESTRICT"` >> $dbkey + echo `echo "$HOMEPAGE"` >> $dbkey + echo `echo "$LICENSE"` >> $dbkey + echo `echo "$DESCRIPTION"` >> $dbkey + echo `echo "$KEYWORDS"` >> $dbkey + echo `echo "$INHERITED"` >> $dbkey + echo `echo "$IUSE"` >> $dbkey + echo `echo "$CDEPEND"` >> $dbkey + echo `echo "$PDEPEND"` >> $dbkey + echo `echo "$PROVIDE"` >> $dbkey + echo `echo "$UNUSED_01"` >> $dbkey + echo `echo "$UNUSED_02"` >> $dbkey + echo `echo "$UNUSED_03"` >> $dbkey + echo `echo "$UNUSED_04"` >> $dbkey + echo `echo "$UNUSED_05"` >> $dbkey + echo `echo "$UNUSED_06"` >> $dbkey + echo `echo "$UNUSED_07"` >> $dbkey + echo `echo "$UNUSED_08"` >> $dbkey + set +f + #make sure it is writable by our group: + exit 0 + ;; + *) + export SANDBOX_ON="1" + echo "Please specify a valid command." + echo + dyn_help + exit 1 + ;; + esac + + #if [ $? -ne 0 ]; then + # exit 1 + #fi +done + +if [ "$myarg" != "clean" ]; then + # Save current environment and touch a success file. (echo for success) + umask 002 + set | egrep -v "^SANDBOX_" > "${T}/environment" 2>/dev/null + chown portage:portage "${T}/environment" &>/dev/null + chmod g+w "${T}/environment" &>/dev/null +fi + +exit 0 |