void-packages/xbps.sh
Juan RP 99d5350b30 Major changes to not depend on cksum and db from NetBSD.
Two new utilities in C have been created:
	- xbps-digest: shows the SHA256 hash for a file.
	- xbps-pkgdb: handles dependency stuff via proplib.

Templates should use now $build_depends and change $checksum to be
a SHA256 hash. That means that I'm currently using xbps on Linux and
I lost interest on NetBSD, perhaps I'll add support for it in the
future.

Only git and its dependencies have been converted, as well as vim.

--HG--
extra : convert_revision : 53a7e030ca6b6d02bb6cd3e51d42b7d5702c1b57
2008-10-20 16:34:27 +02:00

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#!/bin/sh
#
# 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.
# - Implement a chroot target that builds packages as root on it, for
# packages that need it (setuid, setgid).
# - 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:=/usr/local/etc/xbps.conf}
: ${progname:=$(basename $0)}
: ${topdir:=$(/bin/pwd 2>/dev/null)}
: ${fetch_cmd:=/usr/bin/wget}
: ${awk_cmd:=/usr/bin/awk}
: ${mkdir_cmd:=/bin/mkdir}
: ${tar_cmd:=/bin/tar}
: ${rm_cmd:=/bin/rm}
: ${mv_cmd:=/bin/mv}
: ${cp_cmd:=/bin/cp}
: ${sed_cmd=/bin/sed}
: ${grep_cmd=/bin/grep}
: ${gunzip_cmd:=/bin/gunzip}
: ${bunzip2_cmd:=/bin/bunzip2}
: ${patch_cmd:=/usr/bin/patch}
: ${find_cmd:=/usr/bin/find}
: ${file_cmd:=/usr/bin/file}
: ${ln_cmd:=/bin/ln}
: ${chmod_cmd:=/bin/chmod}
: ${chmod_cmd:=/bin/chmod}
: ${touch_cmd:=/usr/bin/touch}
: ${env_cmd:=/usr/bin/env}
: ${xstow_args:=-ap}
: ${xstow_ignore_files:=perllocal.pod} # XXX For now ignore them.
set_defvars()
{
# 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
local CMDS="fetch_cmd awk_cmd mkdir_cmd tar_cmd rm_cmd mv_cmd \
cp_cmd sed_cmd grep_cmd gunzip_cmd bunzip2_cmd patch_cmd find_cmd \
file_cmd ln_cmd chmod_cmd chmod_cmd touch_cmd XBPS_DIGEST_CMD \
XBPS_PKGDB_CMD"
for f in ${CMDS}; do
eval val="\$$f"
if [ ! -x "$val" ]; then
echo "*** ERROR: cannot find $f command, aborting ***"
exit 1
fi
done
XBPS_PKGDB_CMD="$env_cmd XBPS_PKGDB_FPATH=$XBPS_PKGDB_FPATH $XBPS_PKGDB_CMD"
}
usage()
{
cat << _EOF
$progname: [-C] [-c <config_file>] <target> [package_name]
Targets:
build Builds a package, only build phase is done.
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 Same than 'install-destdir' but also stows package.
list Lists all currently 'stowned' packages.
remove Remove package completely (unstow + remove data)
listfiles Lists files installed from <package_name>.
stow Create links in master directory.
unstow Remove links in master directory.
Options:
-C Do not remove build directory after successful installation.
-c Path to global configuration file:
if not specified /usr/local/etc/xbps.conf is used.
_EOF
exit 1
}
check_path()
{
eval local orig="$1"
case "$orig" in
/)
;;
/*)
orig="${orig%/}"
;;
*)
orig="$topdir/${orig%/}"
;;
esac
path_fixed="$orig"
}
run_file()
{
local file="$1"
check_path "$file"
. $path_fixed
}
#
# This function merges two GNU info dirs into one and puts the result
# into XBPS_MASTERDIR/share/info/dir.
#
merge_infodir_tmpl()
{
local pkgname="$1"
local merge_info_cmd="$XBPS_MASTERDIR/bin/merge-info"
[ -z "$pkgname" -o ! -r "$XBPS_MASTERDIR/share/info/dir" \
-o ! -r "$XBPS_DESTDIR/$pkgname/share/info/dir" ] && return 1
$merge_info_cmd -d $XBPS_MASTERDIR/share/info/dir \
$XBPS_DESTDIR/$pkgname/share/info/dir -o \
$XBPS_MASTERDIR/share/info/dir.new
if [ $? -ne 0 ]; then
echo -n "*** WARNING: there was an error merging info dir from"
echo " $pkgname, aborting ***"
return 1
fi
$mv_cmd -f $XBPS_MASTERDIR/share/info/dir.new \
$XBPS_MASTERDIR/share/info/dir
}
#
# Shows info about a template.
#
info_tmpl()
{
echo "pkgname: $pkgname"
echo "version: $version"
for i in "${distfiles}"; do
[ -n "$i" ] && i=$(echo $i|$sed_cmd 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 " $i"
done
fi
}
#
# Checks that all required variables specified in the configuration
# file are properly working.
#
check_config_vars()
{
local cffound=
if [ -z "$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
echo -n "*** ERROR: config file not specified "
echo "and not in default location or current dir ***"
exit 1
fi
fi
run_file ${XBPS_CONFIG_FILE}
XBPS_CONFIG_FILE=$path_fixed
if [ ! -f "$XBPS_CONFIG_FILE" ]; then
echo -n "*** ERROR: cannot find configuration file: "
echo "'$XBPS_CONFIG_FILE' ***"
exit 1
fi
local XBPS_VARS="XBPS_MASTERDIR XBPS_DESTDIR XBPS_BUILDDIR \
XBPS_SRCDISTDIR XBPS_SYSCONFDIR"
for f in ${XBPS_VARS}; do
eval val="\$$f"
if [ -z "$val" ]; then
echo -n "**** ERROR: '$f' not set in configuration "
echo "file, aborting ***"
exit 1
fi
if [ ! -d "$val" ]; then
$mkdir_cmd "$val"
if [ "$?" -ne 0 ]; then
echo -n "*** ERROR: couldn't create '$f'"
echo "directory, aborting ***"
exit 1
fi
fi
done
}
#
# Resets all vars used by a template.
#
reset_tmpl_vars()
{
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 pkgconfig_override \
make_env make_build_target configure_script \
run_stuff_before_configure_cmd run_stuff_before_build_cmd \
run_stuff_before_install_cmd run_stuff_after_install_cmd \
make_install_target postinstall_helpers version \
ignore_files tar_override_cmd xml_entries sgml_entries \
make_install_prefix build_depends \
XBPS_EXTRACT_DONE XBPS_CONFIGURE_DONE \
XBPS_BUILD_DONE XBPS_INSTALL_DONE"
for i in ${TMPL_VARS}; do
eval unset "$i"
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
echo "*** ERROR: cannot find $pkg template file ***"
exit 1
fi
}
#
# Checks some vars used in templates and sets some of them required.
#
prepare_tmpl()
{
#
# There's nothing of interest if we are a meta template.
#
[ "$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
echo -n "*** ERROR: \"$i\" not set on $pkgname "
echo "template ***"
exit 1
fi
done
unset XBPS_EXTRACT_DONE XBPS_APPLYPATCHES_DONE
unset XBPS_CONFIGURE_DONE XBPS_BUILD_DONE XBPS_INSTALL_DONE
[ -z "$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="$wrksrc/.xbps_install_done"
export PATH="$XBPS_MASTERDIR/bin:$XBPS_MASTERDIR/sbin:/bin:/sbin:/usr/bin:/usr/sbin"
}
#
# Extracts contents of distfiles specified in a template into
# the $wrksrc directory.
#
extract_distfiles()
{
local pkg="$1"
local count=
local curfile=
local cursufx=
local lwrksrc=
local ltar_cmd=
#
# If we are being called via the target, just extract and return.
#
[ -n "$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
echo -n "*** ERROR: \$wrksrc must be defined with "
echo "multiple distfiles ***"
exit 1
fi
$mkdir_cmd $wrksrc
fi
echo "==> Extracting '$pkgname-$version' distfiles."
if [ -n "$tar_override_cmd" ]; then
ltar_cmd="$tar_override_cmd"
else
ltar_cmd="$tar_cmd"
fi
for f in ${distfiles}; do
curfile=$(basename $f)
cursufx=${curfile##*@}
curfile=$(basename $curfile|$sed_cmd '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
echo -n "*** ERROR extracting $curfile into "
echo "$lwrksrc ***"
exit 1
fi
;;
.tar.gz|.tgz)
$ltar_cmd xfz $XBPS_SRCDISTDIR/$curfile -C $lwrksrc
if [ $? -ne 0 ]; then
echo -n "*** ERROR extracting $curfile into "
echo "$lwrksrc ***"
exit 1
fi
;;
.tar)
$ltar_cmd xf $XBPS_SRCDISTDIR/$curfile -C $lwrksrc
if [ $? -ne 0 ]; then
echo -n "*** ERROR extracting $curfile into "
echo "$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
echo "*** ERROR: cannot find unzip helper ***"
exit 1
fi
extract_unzip $XBPS_SRCDISTDIR/$curfile $lwrksrc
if [ $? -ne 0 ]; then
echo -n "*** ERROR extracting $curfile into "
echo "$lwrksrc ***"
exit 1
fi
;;
*)
echo -n "*** ERROR: cannot guess $curfile extract "
echo "suffix ***"
exit 1
;;
esac
done
$touch_cmd -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
echo "*** ERROR: SHA256 checksum doesn't match for $file ***"
exit 1
fi
echo "=> 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
[ -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_cmd '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 $found ]; then
echo -n "*** ERROR: cannot find checksum for "
echo "$curfile ***"
exit 1
fi
verify_sha256_cksum $curfile $cksum
if [ $? -eq 0 ]; then
unset cksum found
ckcount=0
dfcount=$(($dfcount + 1))
continue
fi
fi
echo "==> Fetching distfile: \`$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
echo -n "*** ERROR: couldn't fetch '$curfile', "
echo "aborting ***"
else
echo -n "*** ERROR: there was an error "
echo "fetching '$curfile', aborting ***"
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 $found ]; then
echo -n "*** ERROR: cannot find checksum for "
echo "$curfile ***"
exit 1
fi
verify_sha256_cksum $curfile $cksum
if [ $? -eq 0 ]; then
unset cksum found
ckcount=0
fi
fi
dfcount=$(($dfcount + 1))
done
unset cksum found
}
fixup_tmpl_libtool()
{
# Ignore libtool itself
[ "$pkgname" = "libtool" ] && return 0
#
# If package has a libtool file replace it with ours, so that
# we use the master directory while relinking, all will be fine
# once the package is stowned.
#
if [ -f $wrksrc/ltmain.sh ]; then
$rm_cmd -f $wrksrc/libtool
$ln_cmd -s $XBPS_MASTERDIR/bin/libtool $wrksrc/libtool
fi
for f in $($find_cmd $wrksrc -type f -name libtool); do
if [ -f $f ]; then
$rm_cmd -f $f
$ln_cmd -s $XBPS_MASTERDIR/bin/libtool $f
fi
done
}
set_build_vars()
{
LDFLAGS="-L$XBPS_MASTERDIR/lib -Wl,-R$XBPS_MASTERDIR/lib $LDFLAGS"
LDFLAGS="-L$XBPS_DESTDIR/$pkgname-$version/lib $LDFLAGS"
CFLAGS="$CFLAGS $XBPS_CFLAGS"
CXXFLAGS="$CXXFLAGS $XBPS_CXXFLAGS"
CPPFLAGS="-I$XBPS_MASTERDIR/include $CPPFLAGS"
PKG_CONFIG="$XBPS_MASTERDIR/bin/pkg-config"
export LDFLAGS="$LDFLAGS" CFLAGS="$CFLAGS" CXXFLAGS="$CXXFLAGS"
export CPPFLAGS="$CPPFLAGS" PKG_CONFIG="$PKG_CONFIG"
}
unset_build_vars()
{
unset LDFLAGS CFLAGS CXXFLAGS CPPFLAGS PKG_CONFIG
}
#
# Applies to the build directory the patches specified by a template.
#
apply_tmpl_patches()
{
local patch=
#
# If package needs some patches applied before building,
# apply them now.
#
if [ -n "$patch_files" ]; then
for i in ${patch_files}; do
patch="$XBPS_TEMPLATESDIR/$i"
if [ ! -f "$patch" ]; then
echo "*** WARNING: unexistent patch: $i ***"
continue
fi
$cp_cmd -f $patch $wrksrc
# Try to guess if its a compressed patch.
if $(echo $patch|$grep_cmd -q .gz); then
$gunzip_cmd $wrksrc/$i
patch=${i%%.gz}
elif $(echo $patch|$grep_cmd -q .bz2); then
$bunzip2_cmd $wrksrc/$i
patch=${i%%.bz2}
elif $(echo $patch|$grep_cmd -q .diff); then
patch=$i
else
echo "*** WARNING: unknown patch type: $i ***"
continue
fi
cd $wrksrc && $patch_cmd -p0 < $patch 2>/dev/null
if [ "$?" -eq 0 ]; then
echo "=> Patch applied: $i."
else
echo "*** ERROR: couldn't apply patch: $i."
exit 1
fi
done
fi
$touch_cmd -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"
[ -z $pkg ] && [ -z $pkgname ] && return 1
#
# There's nothing we can do if we are a meta template.
#
[ "$build_style" = "meta-template" ] && return 0
if [ ! -d $wrksrc ]; then
echo "*** ERROR: unexistent build directory $wrksrc ***"
exit 1
fi
# Apply patches if requested by template file
[ ! -f $XBPS_APPLYPATCHES_DONE ] && apply_tmpl_patches
echo "=> Running configure phase for $pkgname-$version."
# Run stuff before configure.
local rbcf="$XBPS_TEMPLATESDIR/$pkgname-runstuff-before-configure.sh"
[ -f "$rbcf" ] && . $rbcf
[ -n "$run_stuff_before_configure_cmd" ] && \
${run_stuff_before_configure_cmd}
unset rbcf
# Export configure_env vars.
for f in ${configure_env}; do
export "$f"
done
set_build_vars
[ -z "$configure_script" ] && configure_script="./configure"
#
# Packages using GNU autoconf
#
if [ "$build_style" = "gnu_configure" ]; then
cd $wrksrc || exit 1
#
# Pass consistent arguments to not have unexpected
# surprises later.
#
${configure_script} \
--prefix="$XBPS_MASTERDIR" \
--mandir="$XBPS_DESTDIR/$pkgname-$version/man" \
--infodir="$XBPS_DESTDIR/$pkgname-$version/share/info" \
--sysconfdir="$XBPS_SYSCONFDIR" \
${configure_args}
#
# Packages using propietary configure scripts.
#
elif [ "$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
echo "*** ERROR unknown build_style: $build_style ***"
exit 1
fi
if [ "$build_style" != "perl_module" -a "$?" -ne 0 ]; then
echo "*** ERROR building (configure state) $pkg ***"
exit 1
fi
# unset configure_env vars.
for f in ${configure_env}; do
unset eval ${f%=*}
done
# Override libtool scripts if necessary
fixup_tmpl_libtool
$touch_cmd -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"
[ -z $pkgparam ] && [ -z $pkgname -o -z $version ] && return 1
#
# There's nothing of interest if we are a meta template.
#
[ "$build_style" = "meta-template" ] && return 0
if [ ! -d $wrksrc ]; then
echo "*** ERROR: unexistent build directory: $wrksrc ***"
exit 1
fi
cd $wrksrc || exit 1
echo "=> Running build phase for $pkg."
#
# Assume BSD make if make_cmd not set in template.
#
if [ -z "$make_cmd" ]; then
make_cmd="/usr/bin/make"
fi
#
# Run template stuff before building.
#
local rbbf="$XBPS_TEMPLATESDIR/$pkgname-runstuff-before-build.sh"
[ -f $rbbf ] && . $rbbf
[ -n "$run_stuff_before_build_cmd" ] && ${run_stuff_before_build_cmd}
unset rbbf
[ -z "$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
#
# Build package via make.
#
${make_cmd} ${makejobs} ${make_build_args} ${make_build_target}
if [ "$?" -ne 0 ]; then
echo "*** ERROR building (make stage) $pkg ***"
exit 1
fi
unset makejobs
#
# Run template stuff before installing.
#
local rbif="$XBPS_TEMPLATESDIR/$pkgname-runstuff-before-install.sh"
[ -f $rbif ] && . $rbif
[ -n "$run_stuff_before_install_cmd" ] && \
${run_stuff_before_install_cmd}
unset rbif
$touch_cmd -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"
[ -z $pkg ] && [ -z $pkgname ] && return 1
[ -z "$make_install_target" ] && make_install_target=install
#
# There's nothing we can do if we are a meta template.
#
[ "$build_style" = "meta-template" ] && return 0
if [ ! -d $wrksrc ]; then
echo "*** ERROR: unexistent build directory: $wrksrc ***"
exit 1
fi
cd $wrksrc || exit 1
echo "=> Running install phase for: $pkgname-$version."
[ -z "$make_install_prefix" ] && \
make_install_prefix="prefix=$XBPS_DESTDIR/$pkgname-$version"
#
# Install package via make.
#
${make_cmd} ${make_install_args} ${make_install_target} \
${make_install_prefix}
if [ "$?" -ne 0 ]; then
echo "*** ERROR installing $pkgname-$version ***"
exit 1
fi
# Unset make_env vars.
for f in ${make_env}; do
unset eval ${f%=*}
done
#
# Run template stuff after installing.
#
local raif="$XBPS_TEMPLATESDIR/$pkgname-runstuff-after-install.sh"
[ -f $raif ] && . $raif
[ -n "$run_stuff_after_install_cmd" ] && ${run_stuff_after_install_cmd}
unset raif
#
# Transform pkg-config files if requested by template.
#
for i in ${pkgconfig_override}; do
local tmpf="$XBPS_DESTDIR/$pkgname-$version/lib/pkgconfig/$i"
[ -f "$tmpf" ] && \
[ -f $XBPS_TMPLHELPDIR/pkg-config-transform.sh ] && \
. $XBPS_TMPLHELPDIR/pkg-config-transform.sh && \
pkgconfig_transform_file $tmpf
done
# Unset build vars.
unset_build_vars
echo "==> Installed $pkgname-$version into $XBPS_DESTDIR."
$touch_cmd -f $XBPS_INSTALL_DONE
#
# Remove $wrksrc if -C not specified.
#
if [ -d "$wrksrc" -a -z "$dontrm_builddir" ]; then
$rm_cmd -rf $wrksrc
[ "$?" -eq 0 ] && \
echo "=> 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="$1"
[ -z "$curpkg" ] && return 1
[ -n "$prev_pkg" ] && curpkg=$prev_pkg
reset_tmpl_vars
run_file $XBPS_TEMPLATESDIR/${curpkg%-[0-9]*.*}.tmpl
for i in ${build_depends}; do
#
# Check if dep already installed.
#
check_installed_pkg $i ${i##[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 $i
installed_deps_list="$i $installed_deps_list"
continue
fi
deps_list="$i $deps_list"
[ -n "$prev_pkg" ] && unset prev_pkg
#
# Check if dependency needs more deps.
#
check_build_depends_pkg ${i%-[0-9]*.*}
if [ $? -eq 0 ]; then
add_dependency_tolist $i
prev_pkg="$i"
fi
done
}
#
# Removes duplicate deps in the installed or not installed list.
#
find_dupdeps_inlist()
{
local action="$1"
local tmp_list=
local dup=
[ -z "$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="$1"
deps_list=
installed_deps_list=
[ -z "$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
echo "==> Required dependencies for $(basename $pkg):"
for i in ${installed_deps_list}; do
fpkg="$($XBPS_PKGDB_CMD list|$grep_cmd ${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
echo "==> Installing $pkg dependency: $i."
install_pkg ${i%-[0-9]*.*}
done
unset installed_deps_list
unset deps_list
}
install_builddeps_required_pkg()
{
local pkg="$1"
[ -z "$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
echo "==> 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
run_file $XBPS_TEMPLATESDIR/${pkg%-[0-9]*.*}.tmpl
fi
reqver="$(echo $reqver | $sed_cmd '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 | $sed_cmd 's|[[:punct:]]||g;s|[[:alpha:]]||g')"
if [ "$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
echo "*** ERROR: cannot find $cur_tmpl template file ***"
exit 1
fi
reset_tmpl_vars
run_file $cur_tmpl
pkg="$curpkgn-$version"
#
# If we are the originator package save the path this template in
# other var for future use.
#
[ -z "$origin_tmpl" ] && origin_tmpl=$pkgname
#
# Install xstow if it's not there.
#
install_xstow_pkg
#
# We are going to install a new package.
#
prepare_tmpl
#
# Install dependencies required by this package.
#
if [ -z "$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
echo "==> Installed meta-template: $pkg."
return 0
fi
#
# Do not stow package if it wasn't requested.
#
[ -z "$install_destdir_target" ] && stow_pkg $pkg
}
#
# Installs and stows the "xstow" package.
#
install_xstow_pkg()
{
[ -x "$XBPS_XSTOW_CMD" ] && return 0
echo "=> xstow application not found, will install it now."
reset_tmpl_vars
setup_tmpl xstow
fetch_distfiles
if [ ! -f "$XBPS_EXTRACT_DONE" ]; then
extract_distfiles
fi
if [ ! -f "$XBPS_CONFIGURE_DONE" ]; then
configure_src_phase
fi
if [ ! -f "$XBPS_BUILD_DONE" ]; then
build_src_phase
fi
install_src_phase
XBPS_XSTOW_CMD="$XBPS_DESTDIR/$pkgname-$version/bin/xstow"
stow_pkg $pkgname-$version
#
# Continue with package that called us.
#
run_file $XBPS_TEMPLATESDIR/$origin_tmpl.tmpl
}
#
# Lists all currently installed packages.
#
list_pkgs()
{
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"
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_cmd $XBPS_DESTDIR/$pkg -type f -print | sort -u); do
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_cmd -rf $XBPS_DESTDIR/$pkg-$version
return $?
}
#
# Stows a currently installed package, i.e creates the links
# on the master directory.
#
stow_pkg()
{
local pkg="$1"
local infodir_pkg="share/info/dir"
local infodir_master="$XBPS_MASTERDIR/share/info/dir"
local real_xstowargs="$xstow_args"
local real_xstow_ignore="$xstow_ignore_files"
[ -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
if [ -r "$XBPS_DESTDIR/$pkg/$infodir_pkg" ]; then
merge_infodir_tmpl $pkg
fi
if [ -r "$XBPS_DESTDIR/$pkg/$infodir_pkg" \
-a -r "$infodir_master" ]; then
xstow_args="$xstow_args -i-file-in-dir $infodir_pkg"
fi
if [ -n "$ignore_files" ]; then
xstow_ignore_files="$xstow_ignore_files $ignore_files"
fi
$XBPS_XSTOW_CMD -ignore "${xstow_ignore_files}" ${xstow_args} \
-pd-targets $XBPS_MASTERDIR \
-dir $XBPS_DESTDIR -target $XBPS_MASTERDIR \
$XBPS_DESTDIR/$pkg
if [ "$?" -ne 0 ]; then
echo "*** ERROR: couldn't create symlinks for $pkg ***"
exit 1
else
echo "==> Created $pkg symlinks into master directory."
fi
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" ] && . $pihf
done
xstow_ignore_files="$real_xstow_ignore"
xstow_args="$real_xstowargs"
}
#
# Unstows a currently stowned package, i.e removes its links
# from the master directory.
#
unstow_pkg()
{
local pkg="$1"
local real_xstow_ignore="$xstow_ignore_files"
if [ -z "$pkg" ]; then
echo "*** ERROR: template wasn't specified? ***"
exit 1
fi
if [ "$pkg" = "xstow" ]; then
echo "*** INFO: You aren't allowed to unstow $pkg."
exit 1
fi
if [ "$pkgname" != "$pkg" ]; then
run_file $XBPS_TEMPLATESDIR/$pkg.tmpl
fi
#
# You cannot unstow a meta-template.
#
[ "$build_style" = "meta-template" ] && return 0
if [ -n "$ignore_files" ]; then
xstow_ignore_files="$xstow_ignore_files $ignore_files"
fi
$XBPS_XSTOW_CMD -dir $XBPS_DESTDIR -target $XBPS_MASTERDIR \
-D -i-file-in-dir share/info/dir -ignore \
"${xstow_ignore_files}" $XBPS_DESTDIR/$pkgname-$version
if [ $? -ne 0 ]; then
exit 1
else
$rm_cmd -f $XBPS_DESTDIR/$pkgname-$version/share/info/dir
echo "==> Removed \`$pkg' symlinks from master directory."
fi
register_pkg_handler unregister $pkgname $version
xstow_ignore_files="$real_xstow_ignore"
}
#
# main()
#
args=$(getopt Cc: $*)
[ "$?" -ne 0 ] && usage
set -- $args
while [ "$#" -gt 0 ]; do
case "$1" in
-C)
dontrm_builddir=yes
;;
-c)
config_file_specified=yes
XBPS_CONFIG_FILE="$2"
shift
;;
--)
shift
break
;;
esac
shift
done
[ "$#" -gt 2 ] && 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
configure_src_phase $2
fi
build_src_phase $2
;;
configure)
setup_tmpl $2
fetch_distfiles $2
if [ ! -f "$XBPS_EXTRACT_DONE" ]; then
extract_distfiles $2
fi
configure_src_phase $2
;;
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