void-packages/xbps.sh

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#!/bin/bash
#
# xbps - A simple, minimal, fast and uncomplete build package system.
#
#-
# Copyright (c) 2008 Juan Romero Pardines.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#-
#
# TODO
# - Implement support for packages that need personalized installation.
# - Personalized scripts per template to unpack distfiles.
# - Multiple URLs to download source distribution files, aliases, etc.
# - More robust and fast dependency checking.
#
# Default path to configuration file, can be overriden
# via the environment or command line.
#
: ${XBPS_CONFIG_FILE:=/etc/xbps.conf}
: ${progname:=$(basename $0)}
: ${fetch_cmd:=wget}
: ${xbps_machine:=$(uname -m)}
: ${grep_cmd:=/bin/grep}
usage()
{
cat << _EOF
$progname: [-C] [-c <config_file>] <target> [package_name]
Targets:
build Builds a package, only build phase is done.
chroot Enters to the chroot in masterdir.
configure Configure a package, only configure phase is done.
extract Extract distribution file(s) into build directory.
fetch Download distribution file(s).
info Show information about <package_name>.
install-destdir build + configure + install into destdir.
install install-destdir + stow.
list Lists all currently installed packages.
listfiles Lists files installed from <package_name>.
remove Remove package completely (destdir + masterdir).
stow Copy files from destdir/<pkgname> into masterdir.
unstow Remove <pkgname> files from masterdir.
Options:
-C Do not remove build directory after successful installation.
-c Path to global configuration file:
if not specified /etc/xbps.conf is used.
_EOF
exit 1
}
set_defvars()
{
local i=
# Directories
: ${XBPS_TEMPLATESDIR:=$XBPS_DISTRIBUTIONDIR/templates}
: ${XBPS_TMPLHELPDIR:=$XBPS_DISTRIBUTIONDIR/helper-templates}
: ${XBPS_PKGDB_FPATH:=$XBPS_DESTDIR/.xbps-pkgdb.plist}
: ${XBPS_UTILSDIR:=$XBPS_DISTRIBUTIONDIR/utils}
: ${XBPS_DIGEST_CMD:=$XBPS_UTILSDIR/xbps-digest}
: ${XBPS_PKGDB_CMD:=$XBPS_UTILSDIR/xbps-pkgdb}
local DDIRS="XBPS_TEMPLATESDIR XBPS_TMPLHELPDIR XBPS_UTILSDIR"
for i in ${DDIRS}; do
eval val="\$$i"
if [ ! -d "$val" ]; then
echo "**** ERROR: cannot find $i, aborting ***"
exit 1
fi
done
XBPS_PKGDB_CMD="env XBPS_PKGDB_FPATH=$XBPS_PKGDB_FPATH $XBPS_PKGDB_CMD"
}
check_path()
{
eval local orig="$1"
case "$orig" in
/)
;;
/*)
orig="${orig%/}"
;;
*)
orig="$(pwd)/${orig%/}"
;;
esac
path_fixed="$orig"
}
run_file()
{
local file="$1"
check_path "$file"
. $path_fixed
}
run_func()
{
func="$1"
[ -z "$func" ] && return 1
type -t $func | grep -q 'function'
[ $? -eq 0 ] && $func
}
msg_error()
{
[ -z "$1" ] && return 1
if [ -n "$in_chroot" ]; then
echo "[chroot] *** ERROR: $1 ***"
else
echo "*** ERROR: $1 ***"
fi
}
msg_warn()
{
[ -z "$1" ] && return 1
if [ -n "$in_chroot" ]; then
echo "[chroot] *** WARNING: $1 ***"
else
echo "*** WARNING: $1 ***"
fi
}
msg_normal()
{
[ -z "$1" ] && return 1
if [ -n "$in_chroot" ]; then
echo "[chroot] ==> $1"
else
echo "==> $1"
fi
}
#
# Shows info about a template.
#
info_tmpl()
{
local i=
echo "pkgname: $pkgname"
echo "version: $version"
for i in "${distfiles}"; do
[ -n "$i" ] && i=$(echo $i|sed s'|@||g') && \
echo "distfile: $i"
done
[ -n $checksum ] && echo "checksum: $checksum"
echo "maintainer: $maintainer"
echo "build_style: $build_style"
echo "short_desc: $short_desc"
echo "$long_desc"
echo
check_build_depends_pkg $pkgname-$version
if [ $? -eq 0 ]; then
echo "This package requires the following dependencies to be built:"
for i in ${build_depends}; do
echo " $i"
done
fi
}
#
# Checks that all required variables specified in the configuration
# file are properly working.
#
check_config_vars()
{
local cffound=
local f=
if [ -z "$config_file_specified" ]; then
config_file_paths="$XBPS_CONFIG_FILE ./xbps.conf"
for f in $config_file_paths; do
[ -f $f ] && XBPS_CONFIG_FILE=$f && \
cffound=yes && break
done
if [ -z "$cffound" ]; then
msg_error "cannot find a config file"
exit 1
fi
fi
run_file ${XBPS_CONFIG_FILE}
XBPS_CONFIG_FILE=$path_fixed
if [ ! -f "$XBPS_CONFIG_FILE" ]; then
msg_error "cannot find configuration file: $XBPS_CONFIG_FILE"
exit 1
fi
local XBPS_VARS="XBPS_MASTERDIR XBPS_DESTDIR XBPS_BUILDDIR \
XBPS_SRCDISTDIR"
for f in ${XBPS_VARS}; do
eval val="\$$f"
if [ -z "$val" ]; then
msg_error "'$f' not set in configuration file"
exit 1
fi
if [ ! -d "$val" ]; then
mkdir "$val"
if [ "$?" -ne 0 ]; then
msg_error "couldn't create '$f' directory"
exit 1
fi
fi
done
}
#
# Resets all vars used by a template.
#
reset_tmpl_vars()
{
local v=
local TMPL_VARS="pkgname distfiles configure_args configure_env \
make_build_args make_install_args build_style \
short_desc maintainer long_desc checksum wrksrc \
patch_files make_cmd base_package base_chroot \
make_env make_build_target configure_script \
pre_configure pre_build pre_install post_install \
postinstall_helpers make_install_target version \
ignore_files tar_override_cmd xml_entries sgml_entries \
build_depends libtool_fixup_la_stage no_fixup_libtool \
XBPS_EXTRACT_DONE XBPS_CONFIGURE_DONE \
XBPS_BUILD_DONE XBPS_INSTALL_DONE"
for v in ${TMPL_VARS}; do
eval unset "$v"
done
unset_build_vars
}
#
# Reads a template file and setups required variables for operations.
#
setup_tmpl()
{
local pkg="$1"
if [ -f "$XBPS_TEMPLATESDIR/$pkg.tmpl" ]; then
if [ "$pkgname" != "$pkg" ]; then
run_file $XBPS_TEMPLATESDIR/$pkg.tmpl
fi
prepare_tmpl
else
msg_error "cannot find $pkg template file"
exit 1
fi
}
#
# Checks some vars used in templates and sets some of them required.
#
prepare_tmpl()
{
local i=
#
# There's nothing of interest if we are a meta template.
#
[ "$build_style" = "meta-template" ] && return 0
REQ_VARS="pkgname distfiles version build_style"
# Check if required vars weren't set.
for i in ${REQ_VARS}; do
eval val="\$$i"
if [ -z "$val" -o -z "$i" ]; then
msg_error "\"$i\" not set on $pkgname template"
exit 1
fi
done
unset XBPS_EXTRACT_DONE XBPS_APPLYPATCHES_DONE
unset XBPS_CONFIGURE_DONE XBPS_BUILD_DONE XBPS_INSTALL_DONE
[ -z "$wrksrc" ] && wrksrc="$pkgname-$version"
wrksrc="$XBPS_BUILDDIR/$wrksrc"
XBPS_EXTRACT_DONE="$wrksrc/.xbps_extract_done"
XBPS_APPLYPATCHES_DONE="$wrksrc/.xbps_applypatches_done"
XBPS_CONFIGURE_DONE="$wrksrc/.xbps_configure_done"
XBPS_BUILD_DONE="$wrksrc/.xbps_build_done"
XBPS_INSTALL_DONE="$wrksrc/.xbps_install_done"
if [ -z "$in_chroot" ]; then
export PATH="$XBPS_MASTERDIR/bin:$XBPS_MASTERDIR/sbin"
export PATH="$PATH:$XBPS_MASTERDIR/usr/bin:$XBPS_MASTERDIR/usr/sbin"
fi
export PATH="$PATH:/bin:/sbin:/usr/bin:/usr/sbin"
}
#
# Extracts contents of distfiles specified in a template into
# the $wrksrc directory.
#
extract_distfiles()
{
local pkg="$1"
local count=
local curfile=
local cursufx=
local lwrksrc=
local ltar_cmd=
local f=
[ -f $XBPS_EXTRACT_DONE ] && return 0
#
# If we are being called via the target, just extract and return.
#
[ -n "$pkg" -a -z "$pkgname" ] && return 1
#
# There's nothing of interest if we are a meta template.
#
[ "$build_style" = "meta-template" ] && return 0
for f in ${distfiles}; do
count=$(($count + 1))
done
if [ $count -gt 1 ]; then
if [ -z "$wrksrc" ]; then
msg_error "\$wrksrc must be defined with multiple distfiles"
exit 1
fi
mkdir $wrksrc
fi
msg_normal "Extracting '$pkgname-$version' distfile(s)."
if [ -n "$tar_override_cmd" ]; then
ltar_cmd="$tar_override_cmd"
else
ltar_cmd="tar"
fi
for f in ${distfiles}; do
curfile=$(basename $f)
cursufx=${curfile##*@}
curfile=$(basename $curfile|sed 's|@||g')
if [ $count -gt 1 ]; then
lwrksrc="$wrksrc/${curfile%$cursufx}"
else
lwrksrc="$XBPS_BUILDDIR"
fi
case ${cursufx} in
.tar.bz2|.tbz)
$ltar_cmd xfj $XBPS_SRCDISTDIR/$curfile -C $lwrksrc
if [ $? -ne 0 ]; then
msg_error "extracting $curfile into $lwrksrc"
exit 1
fi
;;
.tar.gz|.tgz)
$ltar_cmd xfz $XBPS_SRCDISTDIR/$curfile -C $lwrksrc
if [ $? -ne 0 ]; then
msg_error "extracting $curfile into $lwrksrc"
exit 1
fi
;;
.tar)
$ltar_cmd xf $XBPS_SRCDISTDIR/$curfile -C $lwrksrc
if [ $? -ne 0 ]; then
msg_error "extracting $curfile into $lwrksrc"
exit 1
fi
;;
.zip)
if [ -f "$XBPS_TMPLHELPDIR/unzip-extraction.sh" ]; then
# Save vars!
tmpf=$curfile
tmpsufx=$cursufx
tmpwrksrc=$lwrksrc
. $XBPS_TMPLHELPDIR/unzip-extraction.sh
# Restore vars!
curfile=$tmpf
cursufx=$tmpsufx
lwrksrc=$tmpwrksrc
unset tmpf tmpsufx tmpwrksrc
else
msg_error "cannot find unzip helper"
exit 1
fi
extract_unzip $XBPS_SRCDISTDIR/$curfile $lwrksrc
if [ $? -ne 0 ]; then
msg_error "extracting $curfile into $lwrksrc"
exit 1
fi
;;
*)
msg_error "cannot guess $curfile extract suffix"
exit 1
;;
esac
done
touch -f $XBPS_EXTRACT_DONE
}
#
# Verifies that file's checksum downloaded matches what it's specified
# in template file.
#
verify_sha256_cksum()
{
local file="$1"
local origsum="$2"
[ -z "$file" -o -z "$cksum" ] && return 1
filesum=$($XBPS_DIGEST_CMD $XBPS_SRCDISTDIR/$file)
if [ "$origsum" != "$filesum" ]; then
msg_error "SHA256 checksum doesn't match for $file"
exit 1
fi
msg_normal "SHA256 checksum OK for $file."
}
#
# Downloads the distfiles and verifies checksum for all them.
#
fetch_distfiles()
{
local pkg="$1"
local dfiles=
local localurl=
local dfcount=0
local ckcount=0
local f=
[ -z $pkgname ] && exit 1
#
# There's nothing of interest if we are a meta template.
#
[ "$build_style" = "meta-template" ] && return 0
dfiles=$(echo $distfiles | sed 's|@||g')
for f in ${dfiles}; do
curfile=$(basename $f)
if [ -f "$XBPS_SRCDISTDIR/$curfile" ]; then
for i in ${checksum}; do
if [ $dfcount -eq $ckcount -a -n $i ]; then
cksum=$i
found=yes
break
fi
ckcount=$(($ckcount + 1))
done
if [ -z $found ]; then
msg_error "cannot find checksum for $curfile"
exit 1
fi
verify_sha256_cksum $curfile $cksum
if [ $? -eq 0 ]; then
unset cksum found
ckcount=0
dfcount=$(($dfcount + 1))
continue
fi
fi
msg_normal "Fetching distfile: \`$curfile'."
if [ -n "$distfiles" ]; then
localurl="$f"
else
localurl="$url/$curfile"
fi
cd $XBPS_SRCDISTDIR && $fetch_cmd $localurl
if [ $? -ne 0 ]; then
unset localurl
if [ ! -f $XBPS_SRCDISTDIR/$curfile ]; then
msg_error "couldn't fetch '$curfile'"
else
msg_error "there was an error fetching '$curfile'"
fi
exit 1
else
unset localurl
#
# XXX duplicate code.
#
for i in ${checksum}; do
if [ $dfcount -eq $ckcount -a -n $i ]; then
cksum=$i
found=yes
break
fi
ckcount=$(($ckcount + 1))
done
if [ -z $found ]; then
msg_error "cannot find checksum for $curfile"
exit 1
fi
verify_sha256_cksum $curfile $cksum
if [ $? -eq 0 ]; then
unset cksum found
ckcount=0
fi
fi
dfcount=$(($dfcount + 1))
done
unset cksum found
}
libtool_fixup_file()
{
[ "$pkgname" = "libtool" -o ! -f $wrksrc/libtool ] && return 0
[ -n "$no_libtool_fixup" ] && return 0
# If we are being invoked by a chroot, don't transform stuff.
[ -n "$in_chroot" ] && return 0
sed -i -e \
's|^hardcode_libdir_flag_spec=.*|hardcode_libdir_flag_spec="-Wl,-rpath /usr/lib"|g' \
$wrksrc/libtool
}
libtool_fixup_la_files()
{
local f=
local postinstall="$1"
local where=
# Ignore libtool itself
[ "$pkgname" = "libtool" ] && return 0
# If we are being invoked by a chroot, don't transform stuff.
[ -n "$in_chroot" ] && return 0
[ ! -f "$wrksrc/libtool" -o ! -f "$wrksrc/ltmain.sh" ] && return 0
#
# Replace hardcoded or incorrect paths with correct ones.
#
if [ -z "$postinstall" ]; then
where="$wrksrc"
else
where="$XBPS_DESTDIR/$pkgname-$version"
fi
for f in $(find $where -type f -name \*.la*); do
if [ -f $f ]; then
msg_normal "Fixing up libtool archive: ${f##$where/}"
sed -i -e "s|\/..\/lib||g;s|\/\/lib|/usr/lib|g" \
-e "s|$XBPS_MASTERDIR||g;s|$wrksrc||g" \
-e "s|$XBPS_DESTDIR/$pkgname-$version||g" $f
awk '{ if (/^ dependency_libs/) {gsub("/usr[^]*lib","lib");}print}' \
$f > $f.in && mv $f.in $f
fi
done
}
set_build_vars()
{
[ -n "$in_chroot" ] && return 0
LDFLAGS="-L$XBPS_MASTERDIR/usr/lib"
SAVE_LDLIBPATH=$LD_LIBRARY_PATH
LD_LIBRARY_PATH="$XBPS_MASTERDIR/usr/lib"
CFLAGS="$CFLAGS $XBPS_CFLAGS"
CXXFLAGS="$CXXFLAGS $XBPS_CXXFLAGS"
CPPFLAGS="-I$XBPS_MASTERDIR/usr/include $CPPFLAGS"
PKG_CONFIG="$XBPS_MASTERDIR/usr/bin/pkg-config"
PKG_CONFIG_LIBDIR="$XBPS_MASTERDIR/usr/lib/pkgconfig"
export LD_LIBRARY_PATH="$LD_LIBRARY_PATH"
export CFLAGS="$CFLAGS" CXXFLAGS="$CXXFLAGS"
export CPPFLAGS="$CPPFLAGS" PKG_CONFIG="$PKG_CONFIG"
export PKG_CONFIG_LIBDIR="$PKG_CONFIG_LIBDIR"
export LDFLAGS="$LDFLAGS"
}
unset_build_vars()
{
[ -n "$in_chroot" ] && return 0
unset LDFLAGS CFLAGS CXXFLAGS CPPFLAGS PKG_CONFIG LD_LIBRARY_PATH
export LD_LIBRARY_PATH=$SAVE_LDLIBPATH
}
#
# Applies to the build directory the patches specified by a template.
#
apply_tmpl_patches()
{
local patch=
local i=
# Apply some build/install patches automatically.
if [ -f $XBPS_TEMPLATESDIR/$pkgname-fix-build.diff ]; then
patch_files="$pkgname-fix-build.diff $patch_files"
fi
if [ -f $XBPS_TEMPLATESDIR/$pkgname-fix-install.diff ]; then
patch_files="$pkgname-fix-install.diff $patch_files"
fi
#
# If package needs some patches applied before building,
# apply them now.
#
if [ -n "$patch_files" ]; then
for i in ${patch_files}; do
patch="$XBPS_TEMPLATESDIR/$i"
if [ ! -f "$patch" ]; then
msg_warn "unexistent patch: $i"
continue
fi
cp -f $patch $wrksrc
# Try to guess if its a compressed patch.
if $(echo $patch|$grep_cmd -q .gz); then
gunzip $wrksrc/$i
patch=${i%%.gz}
elif $(echo $patch|$grep_cmd -q .bz2); then
bunzip2 $wrksrc/$i
patch=${i%%.bz2}
elif $(echo $patch|$grep_cmd -q .diff); then
patch=$i
else
msg_warn "unknown patch type: $i"
continue
fi
cd $wrksrc && patch -p0 < $patch 2>/dev/null
if [ "$?" -eq 0 ]; then
msg_normal "Patch applied: $i."
else
msg_error "couldn't apply patch: $i."
exit 1
fi
done
fi
touch -f $XBPS_APPLYPATCHES_DONE
}
#
# Runs the "configure" phase for a pkg. This setups the Makefiles or any
# other stuff required to be able to build binaries or such.
#
configure_src_phase()
{
local pkg="$1"
local f=
[ -z $pkg ] && [ -z $pkgname ] && return 1
#
# There's nothing we can do if we are a meta template or an
# only-install template.
#
[ "$build_style" = "meta-template" -o \
"$build_style" = "only-install" ] && return 0
if [ ! -d $wrksrc ]; then
msg_error "unexistent build directory $wrksrc"
exit 1
fi
# Apply patches if requested by template file
[ ! -f $XBPS_APPLYPATCHES_DONE ] && apply_tmpl_patches
# Run pre_configure helpers.
run_func pre_configure
# Export configure_env vars.
for f in ${configure_env}; do
export "$f"
done
msg_normal "Running configure phase for $pkgname-$version."
set_build_vars
[ -z "$configure_script" ] && configure_script="./configure"
local _prefix=
if [ -z "$base_package" ]; then
_prefix=/usr
else
_prefix=
fi
#
# Packages using GNU autoconf
#
if [ "$build_style" = "gnu_configure" ]; then
cd $wrksrc || exit 1
${configure_script} \
--host=${xbps_machine}-linux-gnu \
--build=${xbps_machine}-linux-gnu \
--prefix=${_prefix} --sysconfdir=/etc \
--infodir=$XBPS_DESTDIR/$pkgname-$version/usr/share/info \
--mandir=$XBPS_DESTDIR/$pkgname-$version/usr/share/man \
${configure_args}
#
# Packages using propietary configure scripts.
#
elif [ "$build_style" = "configure" ]; then
cd $wrksrc || exit 1
${configure_script} ${configure_args}
#
# Packages that are perl modules and use Makefile.PL files.
# They are all handled by the helper perl-module.sh.
#
elif [ "$build_style" = "perl_module" ]; then
. $XBPS_TMPLHELPDIR/perl-module.sh
perl_module_build $pkgname
#
# Packages with BSD or GNU Makefiles are easy, just skip
# the configure stage and proceed.
#
elif [ "$build_style" = "bsd_makefile" -o \
"$build_style" = "gnu_makefile" ]; then
cd $wrksrc || exit 1
#
# Unknown build_style type won't work :-)
#
else
msg_error "unknown build_style: $build_style"
exit 1
fi
if [ "$build_style" != "perl_module" -a "$?" -ne 0 ]; then
msg_error "building (configure state) $pkg"
exit 1
fi
# unset configure_env vars.
for f in ${configure_env}; do
unset eval ${f%=*}
done
unset_build_vars
touch -f $XBPS_CONFIGURE_DONE
}
#
# Runs the "build" phase for a pkg. This builds the binaries and other
# related stuff.
#
build_src_phase()
{
local pkgparam="$1"
local pkg="$pkgname-$version"
local f=
[ -z $pkgparam ] && [ -z $pkgname -o -z $version ] && return 1
#
# There's nothing of interest if we are a meta template or an
# only-install template.
#
[ "$build_style" = "meta-template" -o \
"$build_style" = "only-install" ] && return 0
if [ ! -d $wrksrc ]; then
msg_error "unexistent build directory: $wrksrc"
exit 1
fi
cd $wrksrc || exit 1
#
# Assume BSD make if make_cmd not set in template.
#
if [ -z "$make_cmd" ]; then
make_cmd="/usr/bin/make"
fi
#
# Run pre_build helpers.
#
run_func pre_build
[ -z "$make_build_target" ] && make_build_target=
[ -n "$XBPS_MAKEJOBS" ] && makejobs="-j$XBPS_MAKEJOBS"
# Export make_env vars.
for f in ${make_env}; do
export "$f"
done
libtool_fixup_file
set_build_vars
msg_normal "Running build phase for $pkg."
#
# Build package via make.
#
${make_cmd} ${makejobs} ${make_build_args} ${make_build_target}
if [ "$?" -ne 0 ]; then
msg_error "building (make stage) $pkg"
exit 1
fi
unset makejobs
#
# Run pre_install helpers.
#
run_func pre_install
if [ -z "$libtool_fixup_la_stage" \
-o "$libtool_fixup_la_stage" = "postbuild" ]; then
libtool_fixup_la_files
fi
unset_build_vars
touch -f $XBPS_BUILD_DONE
}
#
# Runs the "install" phase for a pkg. This consists in installing package
# into the destination directory.
#
install_src_phase()
{
local pkg="$1"
local f=
local i=
[ -z $pkg ] && [ -z $pkgname ] && return 1
if [ -z "$make_install_target" ]; then
make_install_target="install prefix=$XBPS_DESTDIR/$pkgname-$version/usr"
make_install_target="$make_install_target sysconfdir=$XBPS_DESTDIR/$pkgname-$version/etc"
fi
[ -z "$make_cmd" ] && make_cmd=/usr/bin/make
#
# There's nothing we can do if we are a meta template.
#
[ "$build_style" = "meta-template" ] && return 0
if [ ! -d $wrksrc ]; then
msg_error "unexistent build directory: $wrksrc"
exit 1
fi
cd $wrksrc || exit 1
msg_normal "Running install phase for: $pkgname-$version."
set_build_vars
#
# Install package via make.
#
${make_cmd} ${make_install_target} ${make_install_args}
if [ "$?" -ne 0 ]; then
msg_error "installing $pkgname-$version"
exit 1
fi
# Replace libtool archives if requested.
[ "$libtool_fixup_la_stage" = "postinstall" ] && \
libtool_fixup_la_files "postinstall"
# Unset make_env vars.
for f in ${make_env}; do
unset eval ${f%=*}
done
#
# Run post_install helpers.
#
run_func post_install
# Unset build vars.
unset_build_vars
msg_normal "Installed $pkgname-$version into $XBPS_DESTDIR."
touch -f $XBPS_INSTALL_DONE
#
# Remove $wrksrc if -C not specified.
#
if [ -d "$wrksrc" -a -z "$dontrm_builddir" ]; then
rm -rf $wrksrc
[ "$?" -eq 0 ] && \
msg_normal "Removed $pkgname-$version build directory."
fi
cd $XBPS_BUILDDIR
}
#
# Registers or unregisters a package from the db file.
#
register_pkg_handler()
{
local action="$1"
local pkg="$2"
local version="$3"
[ -z "$action" -o -z "$pkg" -o -z "$version" ] && return 1
if [ "$action" = "register" ]; then
$XBPS_PKGDB_CMD register $pkg $version
[ $? -ne 0 ] && exit 1
elif [ "$action" = "unregister" ]; then
$XBPS_PKGDB_CMD unregister $pkg $version
[ $? -ne 0 ] && exit 1
else
return 1
fi
}
#
# Recursive function that founds dependencies in all required
# packages.
#
add_dependency_tolist()
{
local curpkg="$1"
local j=
[ -z "$curpkg" ] && return 1
[ -n "$prev_pkg" ] && curpkg=$prev_pkg
if [ "$pkgname" != "${curpkg%-[0-9]*.*}" ]; then
reset_tmpl_vars
run_file $XBPS_TEMPLATESDIR/${curpkg%-[0-9]*.*}.tmpl
fi
for j in ${build_depends}; do
#
# Check if dep already installed.
#
check_installed_pkg $j ${j##[aA-zZ]*-}
#
# If dep is already installed, check one more time
# if all its deps are there and continue.
#
if [ $? -eq 0 ]; then
install_builddeps_required_pkg $j
installed_deps_list="$j $installed_deps_list"
continue
fi
deps_list="$j $deps_list"
[ -n "$prev_pkg" ] && unset prev_pkg
#
# Check if dependency needs more deps.
#
check_build_depends_pkg ${j%-[0-9]*.*}
if [ $? -eq 0 ]; then
add_dependency_tolist $j
prev_pkg="$j"
fi
done
}
#
# Removes duplicate deps in the installed or not installed list.
#
find_dupdeps_inlist()
{
local action="$1"
local tmp_list=
local dup=
local f=
[ -z "$action" ] && return 1
case "$action" in
installed)
list=$installed_deps_list
;;
notinstalled)
list=$deps_list
;;
*)
return 1
;;
esac
for f in $list; do
if [ -z "$tmp_list" ]; then
tmp_list="$f"
else
for i in $tmp_list; do
[ "$f" = "$i" ] && dup=yes
done
[ -z "$dup" ] && tmp_list="$tmp_list $f"
unset dup
fi
done
case "$action" in
installed)
installed_deps_list="$tmp_list"
;;
notinstalled)
deps_list="$tmp_list"
;;
*)
return 1
;;
esac
}
#
# Installs all dependencies required by a package.
#
install_dependencies_pkg()
{
local pkg="$1"
local i=
deps_list=
installed_deps_list=
[ -z "$pkg" ] && return 1
doing_deps=true
echo -n "=> Calculating dependency list for $pkgname-$version... "
add_dependency_tolist $pkg
find_dupdeps_inlist installed
find_dupdeps_inlist notinstalled
echo "done."
[ -z "$deps_list" -a -z "$installed_deps_list" ] && return 0
msg_normal "Required dependencies for $(basename $pkg):"
for i in ${installed_deps_list}; do
fpkg="$($XBPS_PKGDB_CMD list|$grep_cmd -w ${i%-[0-9]*.*})"
echo " $i: found $fpkg."
done
for i in ${deps_list}; do
echo " $i: not installed."
done
for i in ${deps_list}; do
# skip dup deps
check_installed_pkg $i ${i##[aA-zZ]*-}
[ $? -eq 0 ] && continue
# continue installing deps
msg_normal "Installing $pkg dependency: $i."
install_pkg ${i%-[0-9]*.*}
done
unset installed_deps_list
unset deps_list
}
install_builddeps_required_pkg()
{
local pkg="$1"
local dep=
[ -z "$pkg" ] && return 1
if [ "$pkgname" != "${pkg%-[0-9]*.*}" ]; then
run_file $XBPS_TEMPLATESDIR/${pkg%-[0-9]*.*}.tmpl
fi
for dep in ${build_depends}; do
check_installed_pkg $dep ${dep##[aA-zZ]*-}
if [ $? -ne 0 ]; then
msg_normal "Installing $pkg dependency: $dep."
install_pkg ${dep%-[0-9]*.*}
fi
done
}
#
# Checks the registered pkgs db file and returns 0 if a pkg that satisfies
# the minimal required version is there, or 1 otherwise.
#
check_installed_pkg()
{
local pkg="$1"
local reqver="$2"
local iver=
[ -z "$pkg" -o -z "$reqver" -o ! -r $XBPS_PKGDB_FPATH ] && return 1
if [ "$pkgname" != "${pkg%-[0-9]*.*}" ]; then
reset_tmpl_vars
run_file $XBPS_TEMPLATESDIR/${pkg%-[0-9]*.*}.tmpl
fi
reqver="$(echo $reqver | sed 's|[[:punct:]]||g;s|[[:alpha:]]||g')"
$XBPS_PKGDB_CMD installed $pkgname
if [ $? -eq 0 ]; then
#
# Package is installed, let's check the version.
#
iver="$($XBPS_PKGDB_CMD version $pkgname)"
if [ -n "$iver" ]; then
#
# As shell only supports decimal arith expressions,
# we simply remove anything except the numbers.
# It's not optimal and may fail, but it is enough
# for now.
#
iver="$(echo $iver | sed 's|[[:punct:]]||g;s|[[:alpha:]]||g')"
if [ "$iver" -eq "$reqver" \
-o "$iver" -gt "$reqver" ]; then
return 0
fi
fi
fi
return 1
}
#
# Checks the build depends db file and returns 0 if pkg has dependencies,
# otherwise returns 1.
#
check_build_depends_pkg()
{
local pkg="$1"
[ -z $pkg ] && return 1
if [ "$pkgname" != "${pkg%-[0-9]*.*}" ]; then
reset_tmpl_vars
run_file $XBPS_TEMPLATESDIR/${pkg%-[0-9]*.*}.tmpl
fi
if [ -n "$build_depends" ]; then
return 0
fi
return 1
}
#
# Installs a pkg by reading its build template file.
#
install_pkg()
{
local pkg=
local curpkgn="$1"
local cur_tmpl="$XBPS_TEMPLATESDIR/$curpkgn.tmpl"
if [ -z $cur_tmpl -o ! -f $cur_tmpl ]; then
msg_error "cannot find $cur_tmpl template file"
exit 1
fi
#
# If we are being invoked via install-chroot, reread config file
# to get correct stuff.
#
if [ -n "$in_chroot" ]; then
check_config_vars
set_defvars
fi
reset_tmpl_vars
run_file $cur_tmpl
pkg="$curpkgn-$version"
if [ -z "$base_chroot" -a -z "$in_chroot" ]; then
. $XBPS_TMPLHELPDIR/chroot.sh
install_chroot_pkg $curpkgn
return $?
fi
#
# If we are the originator package save the path this template in
# other var for future use.
#
[ -z "$origin_tmpl" ] && origin_tmpl=$pkgname
#
# We are going to install a new package.
#
prepare_tmpl
#
# Install dependencies required by this package.
#
if [ -z "$doing_deps" ]; then
install_dependencies_pkg $pkg
#
# At this point all required deps are installed, and
# only remaining is the origin template; install it.
#
unset doing_deps
reset_tmpl_vars
setup_tmpl $curpkgn
fi
#
# Fetch, extract, build and install into the destination directory.
#
fetch_distfiles
if [ ! -f "$XBPS_EXTRACT_DONE" ]; then
extract_distfiles
fi
if [ ! -f "$XBPS_CONFIGURE_DONE" ]; then
configure_src_phase
fi
if [ ! -f "$XBPS_BUILD_DONE" ]; then
build_src_phase
fi
install_src_phase
#
# Just register meta-template and exit.
#
if [ "$build_style" = "meta-template" ]; then
register_pkg_handler register $pkgname $version
[ $? -eq 0 ] && \
msg_normal "Installed meta-template: $pkg." && \
return 0
return 1
fi
#
# Do not stow package if it wasn't requested.
#
[ -z "$install_destdir_target" ] && stow_pkg $pkg
}
#
# Lists all currently installed packages.
#
list_pkgs()
{
local i=
if [ ! -r "$XBPS_PKGDB_FPATH" ]; then
echo "=> No packages registered or missing register db file."
exit 0
fi
for i in $($XBPS_PKGDB_CMD list); do
# Run file to get short_desc and print something useful
run_file $XBPS_TEMPLATESDIR/${i%-[0-9]*.*}.tmpl
echo "$i $short_desc"
reset_tmpl_vars
done
}
#
# Lists files installed by a package.
#
list_pkg_files()
{
local pkg="$1"
local f=
if [ -z $pkg ]; then
echo "*** ERROR: unexistent package, aborting ***"
exit 1
fi
if [ ! -d "$XBPS_DESTDIR/$pkg" ]; then
echo "*** ERROR: cannot find $pkg in $XBPS_DESTDIR ***"
exit 1
fi
for f in $(find $XBPS_DESTDIR/$pkg -print | sort -u); do
[ $f = $XBPS_DESTDIR/$pkg ] && continue
f=$(echo $f|sed 's/.xbps-filelist//g')
echo "${f##$XBPS_DESTDIR/$pkg/}"
done
}
#
# Removes a currently installed package (unstow + removed from destdir).
#
remove_pkg()
{
local pkg="$1"
if [ -z "$pkg" ]; then
echo "*** ERROR: unexistent package, aborting ***"
exit 1
fi
if [ ! -f "$XBPS_TEMPLATESDIR/$pkg.tmpl" ]; then
echo "*** ERROR: cannot find template file ***"
exit 1
fi
run_file $XBPS_TEMPLATESDIR/$pkg.tmpl
#
# If it's a meta-template, just unregister it from the db.
#
if [ "$build_style" = "meta-template" ]; then
register_pkg_handler unregister $pkgname $version
[ $? -eq 0 ] && \
echo "=> Removed meta-template: $pkg."
return $?
fi
if [ ! -d "$XBPS_DESTDIR/$pkg-$version" ]; then
echo "*** ERROR: cannot find package on $XBPS_DESTDIR ***"
exit 1
fi
unstow_pkg $pkg
rm -rf $XBPS_DESTDIR/$pkg-$version
return $?
}
#
# Stows a package, i.e copy files from destdir into masterdir.
#
stow_pkg()
{
local pkg="$1"
local i=
[ -z "$pkg" ] && return 2
if [ -n "$stow_flag" ]; then
pkg=$XBPS_TEMPLATESDIR/$pkg.tmpl
if [ "$pkgname" != "$pkg" ]; then
run_file $pkg
fi
pkg=$pkgname-$version
#
# You cannot stow a meta-template.
#
[ "$build_style" = "meta-template" ] && return 0
fi
cd $XBPS_DESTDIR/$pkgname-$version || exit 1
find . > $XBPS_MASTERDIR/.xbps-filelist-$pkgname-$version
sed -i -e "s|^.$||g;s|^./||g" \
$XBPS_MASTERDIR/.xbps-filelist-$pkgname-$version
cp -ar . $XBPS_MASTERDIR
mv -f $XBPS_MASTERDIR/.xbps-filelist-$pkgname-$version \
$XBPS_DESTDIR/$pkgname-$version/.xbps-filelist
register_pkg_handler register $pkgname $version
#
# Run template postinstall helpers if requested.
#
if [ "$pkgname" != "${pkg%%-$version}" ]; then
run_file $XBPS_TEMPLATESDIR/${pkg%%-$version}.tmpl
fi
for i in ${postinstall_helpers}; do
local pihf="$XBPS_TMPLHELPDIR/$i"
[ -f "$pihf" ] && . $pihf
done
}
#
# Unstow a package, i.e removes its files from masterdir.
#
unstow_pkg()
{
local pkg="$1"
local real_xstow_ignore="$xstow_ignore_files"
local f=
if [ -z "$pkg" ]; then
echo "*** ERROR: template wasn't specified? ***"
exit 1
fi
if [ "$pkgname" != "$pkg" ]; then
run_file $XBPS_TEMPLATESDIR/$pkg.tmpl
fi
#
# You cannot unstow a meta-template.
#
[ "$build_style" = "meta-template" ] && return 0
cd $XBPS_DESTDIR/$pkgname-$version || exit 1
[ ! -f .xbps-filelist ] && exit 1
for f in $(cat .xbps-filelist|sort -ur); do
if [ -f $XBPS_MASTERDIR/$f -o -h $XBPS_MASTERDIR/$f ]; then
rm $XBPS_MASTERDIR/$f >/dev/null 2>&1
[ $? -eq 0 ] && echo "Removing file: $f"
fi
done
for f in $(cat .xbps-filelist|sort -ur); do
if [ -d $XBPS_MASTERDIR/$f ]; then
rmdir $XBPS_MASTERDIR/$f >/dev/null 2>&1
[ $? -eq 0 ] && echo "Removing directory: $f"
fi
done
register_pkg_handler unregister $pkgname $version
}
#
# main()
#
while getopts "Cc:" opt; do
case $opt in
C)
dontrm_builddir=yes
;;
c)
config_file_specified=yes
XBPS_CONFIG_FILE="$OPTARG"
shift
;;
--)
shift
break
;;
esac
done
shift $(($OPTIND - 1))
[ $# -eq 0 -o $# -gt 4 ] && usage
target="$1"
if [ -z "$target" ]; then
echo "*** ERROR: missing target ***"
usage
fi
#
# Check configuration vars before anyting else, and set defaults vars.
#
check_config_vars
set_defvars
# Main switch
case "$target" in
build)
setup_tmpl $2
fetch_distfiles $2
if [ ! -f "$XBPS_EXTRACT_DONE" ]; then
extract_distfiles $2
fi
if [ ! -f "$XBPS_CONFIGURE_DONE" ]; then
if [ -z "$base_chroot" -a -z "$in_chroot" ]; then
run_file $XBPS_TMPLHELPDIR/chroot.sh
configure_chroot_pkg $2
else
configure_src_phase $2
fi
fi
if [ -z "$base_chroot" -a -z "$in_chroot" ]; then
run_file $XBPS_TMPLHELPDIR/chroot.sh
build_chroot_pkg $2
umount_chroot_fs
else
build_src_phase $2
fi
;;
chroot)
run_file $XBPS_TMPLHELPDIR/chroot.sh
enter_chroot
;;
configure)
setup_tmpl $2
fetch_distfiles $2
if [ ! -f "$XBPS_EXTRACT_DONE" ]; then
extract_distfiles $2
fi
if [ -z "$base_chroot" -a -z "$in_chroot" ]; then
run_file $XBPS_TMPLHELPDIR/chroot.sh
configure_chroot_pkg $2
umount_chroot_fs
else
configure_src_phase $2
fi
;;
extract)
setup_tmpl $2
fetch_distfiles $2
extract_distfiles $2
;;
fetch)
setup_tmpl $2
fetch_distfiles $2
;;
info)
setup_tmpl $2
info_tmpl $2
;;
install-destdir)
install_destdir_target=yes
install_pkg $2
;;
install)
install_pkg $2
;;
list)
list_pkgs
;;
listfiles)
list_pkg_files $2
;;
remove)
remove_pkg $2
;;
stow)
stow_flag=yes
setup_tmpl $2
stow_pkg $2
;;
unstow)
setup_tmpl $2
unstow_pkg $2
;;
*)
echo "*** ERROR: invalid target: $target ***"
usage
esac
# Agur
exit 0