void-packages/common/xbps-src/shutils/build_dependencies.sh

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# vim: set ts=4 sw=4 et:
#
setup_pkg_depends() {
local pkg="$1" out="$2" with_subpkgs="$3" j _rpkgname _depname _pkgname foo _deps collected
if [[ $pkg ]]; then
# subpkg
if declare -f ${pkg}_package >/dev/null; then
${pkg}_package
fi
elif [[ $with_subpkgs ]]; then
collected="${depends}"
for pkg in $subpackages; do
[[ $pkg ]] || continue
${pkg}_package
collected+=" ${depends}"
done
depends="${collected}"
fi
for j in ${depends}; do
_rpkgname="${j%\?*}"
_depname="${j#*\?}"
if [[ ${_rpkgname} == virtual ]]; then
_pkgname=$(xbps-uhelper getpkgname $_depname 2>/dev/null)
[ -z "$_pkgname" ] && _pkgname="$_depname"
if [ -s ${XBPS_DISTDIR}/etc/virtual ]; then
foo=$(grep -E "^${_pkgname}[[:blank:]]" ${XBPS_DISTDIR}/etc/virtual|cut -d ' ' -f2)
elif [ -s ${XBPS_DISTDIR}/etc/defaults.virtual ]; then
foo=$(grep -E "^${_pkgname}[[:blank:]]" ${XBPS_DISTDIR}/etc/defaults.virtual|cut -d ' ' -f2)
fi
if [ -z "$foo" ]; then
msg_error "$pkgver: failed to resolve virtual dependency for '$j' (missing from etc/virtual)\n"
fi
[[ $out ]] && echo "$foo"
else
foo="$($XBPS_UHELPER_CMD getpkgdepname ${_depname} 2>/dev/null)"
if [ -z "$foo" ]; then
foo="$($XBPS_UHELPER_CMD getpkgname ${_depname} 2>/dev/null)"
[ -z "$foo" ] && foo="${_depname}"
fi
[[ $out ]] && echo "$foo"
fi
run_depends+="${_depname} "
done
return 0
}
#
# Install required package dependencies, like:
#
# xbps-install -Ay <pkgs>
#
# -A automatic mode
# -y yes
#
# Returns 0 if package already installed or installed successfully.
# Any other error number otherwise.
#
# SUCCESS (0): package installed successfully.
# ENOENT (2): package missing in repositories.
# ENXIO (6): package depends on invalid dependencies.
# EAGAIN (11): package conflicts.
# EBUSY (16): package 'xbps' needs to be updated.
# EEXIST (17): file conflicts in transaction (XBPS_FLAG_IGNORE_FILE_CONFLICTS unset)
# ENODEV (19): package depends on missing dependencies.
# ENOTSUP (95): no repositories registered.
# -1 (255): unexpected error.
install_pkg_from_repos() {
local cross="$1" target="$2" rval tmplogf cmd
shift 2
[ $# -eq 0 ] && return 0
mkdir -p $XBPS_STATEDIR
tmplogf=${XBPS_STATEDIR}/xbps_${XBPS_TARGET_MACHINE}_bdep_${pkg}.log
cmd=$XBPS_INSTALL_CMD
[[ $cross ]] && cmd=$XBPS_INSTALL_XCMD
$cmd -Ay "$@" >$tmplogf 2>&1
rval=$?
case "$rval" in
0) # success, check if there are errors.
errortmpf=$(mktemp) || exit 1
grep ^ERROR $tmplogf > $errortmpf
[ -s $errortmpf ] && cat $errortmpf
rm -f $errortmpf
;;
*)
[ -z "$XBPS_KEEP_ALL" ] && remove_pkg_autodeps
msg_red "$pkgver: failed to install $target dependencies! (error $rval)\n"
cat $tmplogf
rm -f $tmplogf
msg_error "Please see above for the real error, exiting...\n"
;;
esac
rm -f $tmplogf
return $rval
}
#
# Returns 0 if pkgpattern in $1 is installed and greater than current
# installed package, otherwise 1.
#
check_installed_pkg() {
local pkg="$1" cross="$2" uhelper= pkgn= iver=
[ -z "$pkg" ] && return 2
pkgn="$($XBPS_UHELPER_CMD getpkgname ${pkg})"
[ -z "$pkgn" ] && return 2
uhelper=$XBPS_UHELPER_CMD
[[ $cross ]] && uhelper=$XBPS_UHELPER_XCMD
iver="$($uhelper version $pkgn)"
if [ $? -eq 0 -a -n "$iver" ]; then
$XBPS_CMPVER_CMD "${pkgn}-${iver}" "${pkg}"
[ $? -eq 0 -o $? -eq 1 ] && return 0
fi
return 1
}
#
# Build all dependencies required to build and run.
#
install_pkg_deps() {
local pkg="$1" targetpkg="$2" target="$3" cross="$4" cross_prepare="$5"
local _vpkg curpkgdepname
local i j found style
local templates=""
local -a host_binpkg_deps binpkg_deps
local -a host_missing_deps missing_deps missing_rdeps
[ -z "$pkgname" ] && return 2
[ -z "$XBPS_CHECK_PKGS" ] && unset checkdepends
if [[ $build_style ]] || [[ $build_helper ]]; then
style=" with"
fi
[[ $build_style ]] && style+=" [$build_style]"
for s in $build_helper; do
style+=" [$s]"
done
if [ "$pkg" != "$targetpkg" ]; then
msg_normal "$pkgver: building${style} (dependency of $targetpkg) for $XBPS_TARGET_MACHINE...\n"
else
msg_normal "$pkgver: building${style} for $XBPS_TARGET_MACHINE...\n"
fi
#
# Host build dependencies.
#
if [[ ${hostmakedepends} ]]; then
templates=""
# check validity
for f in ${hostmakedepends}; do
if [ -f $XBPS_SRCPKGDIR/$f/template ]; then
templates+=" $f"
continue
fi
local _repourl=$($XBPS_QUERY_CMD -R -prepository "$f" 2>/dev/null)
if [ "$_repourl" ]; then
echo " [host] ${f}: found (${_repourl})"
host_binpkg_deps+=("$f")
continue
fi
msg_error "$pkgver: host dependency '$f' does not exist!\n"
done
while read -r _depname _deprepover _depver _subpkg _repourl; do
_vpkg=${_subpkg}-${_depver}
# binary package found in a repo
if [[ ${_depver} == ${_deprepover} ]]; then
echo " [host] ${_vpkg}: found (${_repourl})"
host_binpkg_deps+=("${_vpkg}")
continue
fi
# binary package not found
if [[ $_depname != $_subpkg ]]; then
# subpkg, check if it's a subpkg of itself
found=0
for f in ${subpackages}; do
if [[ ${_subpkg} == ${f} ]]; then
found=1
break
fi
done
if [[ $found -eq 1 ]] && [[ -z "$cross" ]]; then
echo " [host] ${_vpkg}: not found (subpkg, ignored)"
else
echo " [host] ${_vpkg}: not found"
host_missing_deps+=("$_vpkg")
fi
else
echo " [host] ${_vpkg}: not found"
host_missing_deps+=("$_vpkg")
fi
done < <($XBPS_CHECKVERS_CMD -D $XBPS_DISTDIR -sm $templates)
fi
#
# Host check dependencies.
#
if [[ ${checkdepends} ]] && [[ $XBPS_CHECK_PKGS ]] && [ -z "$XBPS_CROSS_BUILD" ]; then
templates=""
# check validity
for f in ${checkdepends}; do
if [ -f $XBPS_SRCPKGDIR/$f/template ]; then
templates+=" $f"
continue
fi
local _repourl=$($XBPS_QUERY_CMD -R -prepository "$f" 2>/dev/null)
if [ "$_repourl" ]; then
echo " [host] ${f}: found (${_repourl})"
host_binpkg_deps+=("$f")
continue
fi
msg_error "$pkgver: check dependency '$f' does not exist!\n"
done
while read -r _depname _deprepover _depver _subpkg _repourl; do
_vpkg=${_subpkg}-${_depver}
# binary package found in a repo
if [[ ${_depver} == ${_deprepover} ]]; then
echo " [check] ${_vpkg}: found (${_repourl})"
host_binpkg_deps+=("${_vpkg}")
continue
fi
# binary package not found
if [[ $_depname != $_subpkg ]]; then
# subpkg, check if it's a subpkg of itself
found=0
for f in ${subpackages}; do
if [[ ${_subpkg} == ${f} ]]; then
found=1
break
fi
done
if [[ $found -eq 1 ]]; then
echo " [check] ${_vpkg}: not found (subpkg, ignored)"
else
echo " [check] ${_vpkg}: not found"
host_missing_deps+=("$_vpkg")
fi
else
echo " [check] ${_vpkg}: not found"
host_missing_deps+=("$_vpkg")
fi
done < <($XBPS_CHECKVERS_CMD -D $XBPS_DISTDIR -sm ${templates})
fi
#
# Target build dependencies.
#
if [[ ${makedepends} ]]; then
templates=""
# check validity
for f in ${makedepends}; do
if [ -f $XBPS_SRCPKGDIR/$f/template ]; then
templates+=" $f"
continue
fi
local _repourl=$($XBPS_QUERY_XCMD -R -prepository "$f" 2>/dev/null)
if [ "$_repourl" ]; then
echo " [target] ${f}: found (${_repourl})"
binpkg_deps+=("$f")
continue
fi
msg_error "$pkgver: target dependency '$f' does not exist!\n"
done
while read -r _depname _deprepover _depver _subpkg _repourl; do
_vpkg=${_subpkg}-${_depver}
# binary package found in a repo
if [[ ${_depver} == ${_deprepover} ]]; then
echo " [target] ${_vpkg}: found (${_repourl})"
binpkg_deps+=("${_vpkg}")
continue
fi
# binary package not found
if [[ $_depname != $_subpkg ]]; then
# subpkg, check if it's a subpkg of itself
found=0
for f in ${subpackages}; do
if [[ ${_subpkg} == ${f} ]]; then
found=1
break
fi
done
if [[ $found -eq 1 ]]; then
msg_error "[target] ${_vpkg}: target dependency '${_subpkg}' is a subpackage of $pkgname\n"
else
echo " [target] ${_vpkg}: not found"
missing_deps+=("$_vpkg")
fi
else
echo " [target] ${_vpkg}: not found"
missing_deps+=("$_vpkg")
fi
done < <($XBPS_CHECKVERS_XCMD -D $XBPS_DISTDIR -sm $templates)
fi
#
# Target run time dependencies
#
local _cleandeps=$(setup_pkg_depends "" 1 1) || exit 1
if [[ ${_cleandeps} ]]; then
templates=""
for f in ${_cleandeps}; do
if [ -f $XBPS_SRCPKGDIR/$f/template ]; then
templates+=" $f"
continue
fi
local _repourl=$($XBPS_QUERY_XCMD -R -prepository "$f" 2>/dev/null)
if [ "$_repourl" ]; then
echo " [target] ${f}: found (${_repourl})"
continue
fi
msg_error "$pkgver: target dependency '$f' does not exist!\n"
done
while read -r _depname _deprepover _depver _subpkg _repourl; do
_vpkg=${_subpkg}-${_depver}
# binary package found in a repo
if [[ ${_depver} == ${_deprepover} ]]; then
echo " [runtime] ${_vpkg}: found (${_repourl})"
continue
fi
# binary package not found
if [[ $_depname != $_subpkg ]]; then
# subpkg, check if it's a subpkg of itself
found=0
for f in ${subpackages}; do
if [[ ${_subpkg} == ${f} ]]; then
found=1
break
fi
done
if [[ $found -eq 1 ]]; then
echo " [runtime] ${_vpkg}: not found (subpkg, ignored)"
else
echo " [runtime] ${_vpkg}: not found"
missing_rdeps+=("$_vpkg")
fi
elif [[ ${_depname} == ${pkgname} ]]; then
echo " [runtime] ${_vpkg}: not found (self, ignored)"
else
echo " [runtime] ${_vpkg}: not found"
missing_rdeps+=("$_vpkg")
fi
done < <($XBPS_CHECKVERS_XCMD -D $XBPS_DISTDIR -sm $templates)
fi
if [ -n "$XBPS_BUILD_ONLY_ONE_PKG" ]; then
for i in ${host_missing_deps[@]}; do
msg_error "dep ${i} not found: -1 passed: instructed not to build\n"
done
for i in ${missing_rdeps[@]}; do
msg_error "dep ${i} not found: -1 passed: instructed not to build\n"
done
for i in ${missing_deps[@]}; do
msg_error "dep ${i} not found: -1 passed: instructed not to build\n"
done
fi
# Missing host dependencies, build from srcpkgs.
for i in ${host_missing_deps[@]}; do
# packages not found in repos, install from source.
(
curpkgdepname=$($XBPS_UHELPER_CMD getpkgname "$i" 2>/dev/null)
setup_pkg $curpkgdepname
exec env XBPS_DEPENDENCY=1 XBPS_BINPKG_EXISTS=1 XBPS_DEPENDS_CHAIN="$XBPS_DEPENDS_CHAIN, $sourcepkg(host)" \
$XBPS_LIBEXECDIR/build.sh $sourcepkg $pkg $target $cross_prepare || exit $?
) || exit $?
host_binpkg_deps+=("$i")
done
# Missing target dependencies, build from srcpkgs.
for i in ${missing_deps[@]}; do
# packages not found in repos, install from source.
(
curpkgdepname=$($XBPS_UHELPER_CMD getpkgname "$i" 2>/dev/null)
setup_pkg $curpkgdepname $cross
exec env XBPS_DEPENDENCY=1 XBPS_BINPKG_EXISTS=1 XBPS_DEPENDS_CHAIN="$XBPS_DEPENDS_CHAIN, $sourcepkg(${cross:-host})" \
$XBPS_LIBEXECDIR/build.sh $sourcepkg $pkg $target $cross $cross_prepare || exit $?
) || exit $?
binpkg_deps+=("$i")
done
# Target runtime missing dependencies, build from srcpkgs.
for i in ${missing_rdeps[@]}; do
# packages not found in repos, install from source.
(
curpkgdepname=$($XBPS_UHELPER_CMD getpkgdepname "$i" 2>/dev/null)
if [ -z "$curpkgdepname" ]; then
curpkgdepname=$($XBPS_UHELPER_CMD getpkgname "$i" 2>/dev/null)
if [ -z "$curpkgdepname" ]; then
curpkgdepname="$i"
fi
fi
setup_pkg $curpkgdepname $cross
exec env XBPS_DEPENDENCY=1 XBPS_BINPKG_EXISTS=1 XBPS_DEPENDS_CHAIN="$XBPS_DEPENDS_CHAIN, $sourcepkg(${cross:-host})" \
$XBPS_LIBEXECDIR/build.sh $sourcepkg $pkg $target $cross $cross_prepare || exit $?
) || exit $?
done
if [[ ${host_binpkg_deps} ]]; then
msg_normal "$pkgver: installing host dependencies: ${host_binpkg_deps[*]} ...\n"
install_pkg_from_repos "" host "${host_binpkg_deps[@]}"
fi
if [[ ${binpkg_deps} ]]; then
msg_normal "$pkgver: installing target dependencies: ${binpkg_deps[*]} ...\n"
install_pkg_from_repos "$cross" target "${binpkg_deps[@]}"
fi
return 0
}