abuild/abuild.in

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#!/bin/sh
# abuild - build apk packages (light version of makepkg)
# Copyright (c) 2008 Natanael Copa <natanael.copa@gmail.com>
#
# Distributed under GPL-2
#
program_version=@VERSION@
sysconfdir=@sysconfdir@
abuildrepo_base=@abuildrepo@
datadir=@datadir@
abuild_path=$(readlink -f $0)
if ! [ -f "$datadir/functions.sh" ]; then
echo "$datadir/functions.sh: not found" >&2
exit 1
fi
. "$datadir/functions.sh"
# defaults
BUILD_BASE="build-base"
: ${FAKEROOT:="fakeroot"}
: ${SUDO_APK:="abuild-apk"}
: ${APK:="apk"}
: ${ADDUSER:="abuild-adduser"}
: ${ADDGROUP:="abuild-addgroup"}
apk_opt_wait="--wait 30"
# run optional log command for remote logging
logcmd() {
${ABUILD_LOG_CMD:-true} "$@"
return 0
}
# we override the default msg, warning and error as we want the pkgname
msg() {
[ -n "$quiet" ] && return 0
local prompt="$GREEN>>>${NORMAL}"
local fake="${FAKEROOTKEY:+${BLUE}*${NORMAL}}"
local name="${STRONG}${subpkgname:-$pkgname}${NORMAL}"
printf "${prompt} ${name}${fake}: %s\n" "$1" >&2
}
warning() {
local prompt="${YELLOW}>>> WARNING:${NORMAL}"
local fake="${FAKEROOTKEY:+${BLUE}*${NORMAL}}"
local name="${STRONG}${subpkgname:-$pkgname}${NORMAL}"
printf "${prompt} ${name}${fake}: %s\n" "$1" >&2
}
error() {
local prompt="${RED}>>> ERROR:${NORMAL}"
local fake="${FAKEROOTKEY:+${BLUE}*${NORMAL}}"
local name="${STRONG}${subpkgname:-$pkgname}${NORMAL}"
printf "${prompt} ${name}${fake}: %s\n" "$1" >&2
logcmd "ERROR: $pkgname: $1"
}
cross_compiling() {
test "$CBUILD" != "$CHOST" -a -n "$CBUILDROOT"
}
cleanup() {
local i=
set_xterm_title ""
if [ -n "$CLEANUP_FILES" ]; then
rm -f $CLEANUP_FILES
fi
for i; do
case $i in
pkgdir) msg "Cleaning up pkgdir"; rm -rf "$pkgbasedir";;
srcdir) msg "Cleaning up srcdir"; rm -rf "$srcdir";;
deps)
if [ -z "$install_after" ] && [ -n "$uninstall_after" ]; then
msg "Uninstalling dependencies..."
$SUDO_APK del --quiet $apk_opt_wait $uninstall_after
if cross_compiling; then
$SUDO_APK del --root "$CBUILDROOT" \
--quiet $apk_opt_wait \
$uninstall_after
fi
fi
;;
esac
done
}
die() {
error "$@"
cleanup $ERROR_CLEANUP
exit 1
}
spell_error() {
die "APKBUILD contains '$1'. It should be '$2'"
}
# check if apkbuild is basicly sane
default_sanitycheck() {
local i= j= suggestion=
msg "Checking sanity of $APKBUILD..."
[ -z "$pkgname" ] && die "Missing pkgname in APKBUILD"
[ -z "${pkgname##* *}" ] && die "pkgname contains spaces"
[ -z "$pkgver" ] && die "Missing pkgver in APKBUILD"
if [ "$pkgver" != "volatile" ] && [ -z "$nodeps" ]; then
$APK version --check --quiet "$pkgver" ||\
die "$pkgver is not a valid version"
fi
[ -z "$pkgrel" ] && die "Missing pkgrel in APKBUILD"
[ -z "$pkgdesc" ] && die "Missing pkgdesc in APKBUILD"
[ -z "$url" ] && die "Missing url in APKBUILD"
[ -z "$license" ] && die "Missing license in APKBULID"
if [ $(echo "$pkgdesc" | wc -c) -gt 128 ]; then
die "pkgdesc is too long"
fi
is_function package || warning "Missing package() function in APKBUILD"
if [ -n "$replaces_priority" ] \
&& ! echo $replaces_priority | egrep -q '^[0-9]+$'; then
die "replaces_priority must be a number"
fi
# check so no package names starts with -
for i in $pkgname $subpackages; do
case $i in
-*) die "${i%:*} is not a valid package name";;
esac
done
# check if CARCH, CBUILD, CHOST and CTARGET is set
[ -z "$CHOST" ] && die "Please set CHOST in /etc/abuild.conf"
if [ -z "$CARCH" ]; then
die "Please fix CHOST, or set CARCH in abuild.conf"
fi
for i in $install; do
local n=${i%.*}
local suff=${i##*.}
case "$suff" in
pre-install|post-install|pre-upgrade|post-upgrade|pre-deinstall|post-deinstall);;
*) die "$i: unknown install script suffix"
esac
if ! subpackages_has "$n" && [ "$n" != "$pkgname" ]; then
die "$i: install script does not match pkgname or any subpackage"
fi
[ -e "$startdir/$i" ] || die "install script $i is missing"
for j in chown chmod chgrp; do
if grep -q $j "$startdir"/$i; then
warning "$i: found $j"
warning2 "Permissions should be fixed in APKBUILD package()"
fi
done
done
for i in $triggers; do
local f=${i%=*}
local p=${f%.trigger}
[ "$f" = "$i" ] && die "$f: triggers must contain '='"
[ "$p" = "$f" ] && die "$f: triggers scripts must have .trigger suffix"
if ! subpackages_has "$p" && [ "$p" != "$pkgname" ]; then
die "$p: trigger script does not match pkgname or any subpackage"
fi
[ -e "$startdir"/$f ] || die "trigger script $f is missing"
done
if [ -n "$source" ]; then
for i in $source; do
if install_has "$i"; then
warning "You should not have \$install in source"
continue
fi
case "$i" in
*::*) i=${i%%::*};;
https://*) makedepends_has wget && warning "wget no longer need to be in makedepends when source has https://" ;;
esac
list_has ${i##*/} $md5sums $sha256sums $sha512sums \
|| die "${i##*/} is missing in checksums"
done
fi
# verify that things listed in checksum also is listed in source
local algo=
for algo in md5 sha256 sha512; do
eval set -- \$${algo}sums
while [ $# -gt 1 ]; do
local file="$2"
shift 2
source_has $file || die "$file exists in ${algo}sums but is missing in source"
done
done
# common spelling errors
[ -n "$depend" ] && spell_error depend depends
[ -n "$makedepend" ] && spell_error makedepend makedepends
[ -n "$pkguser" ] && spell_error pkguser pkgusers
[ -n "$pkggroup" ] && spell_error pkggroup pkggroups
[ -n "$subpackage" ] && spell_error subpackage subpackages
grep '^# Maintainer:' $APKBUILD >/dev/null || warning "No maintainer"
makedepends_has 'g++' && warning "g++ should not be in makedepends"
return 0
}
sanitycheck() {
default_sanitycheck
}
sumcheck() {
local algo="$1" sums="$2"
local dummy f endreturnval originalparams origin file
# get number of checksums
set -- $sums
local numsums=$(( $# / 2 ))
set -- $source
if [ $# -ne $numsums ]; then
die "Number of ${algo}sums($numsums) does not correspond to number of sources($#)"
fi
fetch || return 1
msg "Checking ${algo}sums..."
cd "$srcdir" || return 1
IFS=$'\n'
endreturnval=0
for src in $sums; do
origin=$1; shift
echo "$src" | ${algo}sum -c
if [ $? -ne 0 ]; then
endreturnval=1
is_remote $origin || continue
echo "Because the remote file above failed the ${algo}sum check it will be deleted."
echo "Rebuilding will cause it to re-download which in some cases may fix the problem."
file=`echo "$src" | sed 's/.*[ \t\n]\(.*\)/\1/'`
echo "Deleting: $file"
rm $file
fi
done
unset IFS
return $endreturnval
}
# for compatibility
md5check() {
warning "'md5check' is deprecated. Use 'verify' instead"
sumcheck md5 "$md5sums"
}
# verify checksums
verify() {
local verified=false algo=
for algo in sha512 sha256 sha1 md5; do
local sums=
eval sums=\"\$${algo}sums\"
if [ -z "$sums" ] || [ -z "$source" ]; then
continue
fi
sumcheck "$algo" "$sums" || return 1
verified=true
break
done
if [ -n "$source" ] && ! $verified; then
die "Use 'abuild checksum' to generate/update the checksum(s)"
fi
return 0
}
# verify upstream sources
sourcecheck() {
local uri
for uri in $source; do
is_remote $uri || continue
case "$uri" in
saveas-*://*)
uri=${uri#saveas-}
uri=${uri%/*}
;;
*::*)
uri=${uri##*::}
;;
esac
wget -q -s "$uri" || return 1
done
return 0
}
# convert curl options to wget options and call wget instead of curl
wget_fallback() {
local wget_opts= outfile= opt=
while getopts "C:Lko:s" opt; do
case $opt in
'L') ;; # --location. wget does this by default
'f') ;; # --fail. wget does this by default
'C') wget_opts="$wget_opts -c";; # --continue-at
's') wget_opts="$wget_opts -q";; # --silent
'o') wget_opts="$wget_opts -O $OPTARG";; # --output
'k') wget_opts="$wget_opts --no-check-certificate";; #gnu wget
esac
done
shift $(( $OPTIND - 1 ))
wget $wget_opts "$1"
}
uri_fetch() {
local uri="$1"
local d="${uri##*/}" # $(basename $uri)
local opts
[ -n "$quiet" ] && opts="-s"
local lockfile="$SRCDEST/$d".lock
# fix saveas-*://* URIs
case "$uri" in
# remove 'saveas-' from beginning and
# '/filename' from end of URI
saveas-*://*) uri="${uri:7:$(expr ${#uri} - 7 - ${#d} - 1)}";;
*::*)
d=${uri%%::*}
uri=${uri#$d::}
;;
esac
case "$uri" in
https://*) opts="-k";;
esac
mkdir -p "$SRCDEST"
CLEANUP_FILES="$CLEANUP_FILES $lockfile"
(
flock -n -x 9 || msg "Waiting for ${lockfile##*/}..."
flock -x 9
[ -f "$SRCDEST/$d" ] && exit 0 # use exit since its a subshell
if [ -f "$SRCDEST/$d.part" ]; then
msg "Partial download found. Trying to resume"
opts="$opts -C -"
fi
msg "Fetching $uri"
# fallback to wget if curl is missing. useful for bootstrapping
local fetcher=
if ! [ -x "$(which curl)" ]; then
fetcher=wget_fallback
else
fetcher=curl
opts="$opts -L -f -k"
fi
$fetcher $opts -o "$SRCDEST/$d.part" "$uri" \
&& mv "$SRCDEST/$d.part" "$SRCDEST/$d"
) 9>$lockfile
local rc=$?
rm -f "$lockfile"
return $rc
}
is_remote() {
case "${1#*::}" in
http://*|ftp://*|https://*|saveas-*://*)
return 0;;
esac
return 1
}
filename_from_uri() {
local uri="$1"
local filename="${uri##*/}" # $(basename $uri)
case "$uri" in
*::*) filename=${uri%%::*};;
esac
echo "$filename"
}
# try download from file from mirror first
uri_fetch_mirror() {
local uri="$1"
if [ -n "$DISTFILES_MIRROR" ]; then
if is_remote "$DISTFILES_MIRROR"; then
uri_fetch "$DISTFILES_MIRROR"/$(filename_from_uri $uri)\
&& return 0
else
cp "$DISTFILES_MIRROR"/$(filename_from_uri $uri) \
"$SRCDEST" && return 0
fi
fi
uri_fetch "$uri"
}
default_fetch() {
local s
mkdir -p "$srcdir"
for s in $source; do
if is_remote "$s"; then
uri_fetch_mirror "$s" || return 1
ln -sf "$SRCDEST/$(filename_from_uri $s)" "$srcdir"/
else
ln -sf "$startdir/$s" "$srcdir/"
fi
done
}
fetch() {
default_fetch
}
# verify that all init.d scripts are openrc runscripts
initdcheck() {
local i
for i in $source; do
case $i in
*.initd)
head -n 1 "$srcdir"/$i | grep -q '/sbin/runscript' \
&& continue
error "$i is not an openrc #!/sbin/runscript"
return 1
;;
esac
done
}
# unpack the sources
default_unpack() {
local u
if [ -z "$force" ]; then
verify || return 1
initdcheck || return 1
fi
mkdir -p "$srcdir"
for u in $source; do
local s="$SRCDEST/$(filename_from_uri $u)"
case "$s" in
*.tar)
msg "Unpacking $s..."
tar -C "$srcdir" -xf "$s" || return 1;;
*.tar.gz|*.tgz)
msg "Unpacking $s..."
tar -C "$srcdir" -zxf "$s" || return 1;;
*.tar.bz2)
msg "Unpacking $s..."
tar -C "$srcdir" -jxf "$s" || return 1;;
*.tar.lzma)
msg "Unpacking $s..."
unlzma -c "$s" | tar -C "$srcdir" -x \
|| return 1;;
*.tar.xz)
msg "Unpacking $s..."
unxz -c "$s" | tar -C "$srcdir" -x || return 1;;
*.zip)
msg "Unpacking $s..."
unzip "$s" -d "$srcdir" || return 1;;
esac
done
}
unpack() {
default_unpack
}
# cleanup source and package dir
clean() {
msg "Cleaning temporary build dirs..."
rm -rf "$srcdir"
rm -rf "$pkgbasedir"
}
# cleanup fetched sources
cleancache() {
local s
for s in $source; do
if is_remote "$s"; then
s=$(filename_from_uri $s)
msg "Cleaning downloaded $s ..."
rm -f "$SRCDEST/$s"
fi
done
}
listpkgnames() {
local i
for i in $pkgname $subpackages; do
echo ${i%:*}
done
for i in $linguas; do
echo $pkgname-lang-$i
done
}
cleanpkg() {
local i
getpkgver || return 1
msg "Cleaning built packages..."
for i in $(listpkgnames); do
local p="${i%:*}-$pkgver-r$pkgrel"
rm -f "$PKGDEST/$p.apk" "$PKGDEST/$p.src.tar.gz" \
"$abuildrepo"/$p.apk "$abuildrepo"/*/$p.apk
done
# remove given packages from index
update_abuildrepo_index
}
# clean all packages except current
cleanoldpkg() {
local i j
getpkgver || return 1
msg "Cleaning all packages except $pkgver-r$pkgrel..."
for i in $(listpkgnames); do
local pn=${i%:*}
for j in "$PKGDEST"/$pn-[0-9]*.apk ; do
[ "$j" = "$PKGDEST/$pn-$pkgver-r$pkgrel.apk" ] \
&& continue
rm -f "$j" "$abuildrepo"/*/${j##*/}
done
done
update_abuildrepo_index
return 0
}
mkusers() {
local i
for i in $pkggroups; do
if ! getent group $i >/dev/null; then
msg "Creating group $i"
$ADDGROUP -S $i || return 1
fi
done
for i in $pkgusers; do
if ! getent passwd $i >/dev/null; then
local gopt=
msg "Creating user $i"
if getent group $i >/dev/null; then
gopt="-G $i"
fi
$ADDUSER -S -D -H $gopt $i || return 1
fi
done
}
# helper to update config.sub to a recent version
update_config_sub() {
local changed=false
find . -name config.sub | while read f; do
if ! ./$f armv6-alpine-linux-muslgnueabihf 2>/dev/null; then
msg "Updating $f"
cp "$datadir"/${f##*/} "$f" || return 1
changed=true
else
msg "No update needed for $f"
fi
# pipe subshell will return status of last command
$changed
done
return $?
}
runpart() {
local part=$1
[ -n "$DEBUG" ] && msg "$part"
$part || die "$part failed"
}
# override those in your build script
getpkgver() {
# this func is supposed to be overridden by volatile packages
if [ "$pkgver" = "volatile" ]; then
error "Please provide a getpkgver() function in your APKBUILD"
return 1
fi
}
prepare() {
:
}
build() {
:
}
# generate a simple tar.gz package of pkgdir
targz() {
cd "$pkgdir" || return 1
mkdir -p "$PKGDEST"
tar -czf "$PKGDEST"/$pkgname-$pkgver-r$pkgrel.tar.gz *
}
get_split_func() {
# get the 'func' from "sub-pkg:func"
local func=${1##*:}
# get 'func' from "sub-pkg-func" if there was no :func
[ "$func" = "$1" ] && func=${func##*-}
echo $func
}
postcheck() {
local dir="$1" name="$2" i=
msg "Running postcheck for $name"
# checking for FHS compat
if ! options_has "!fhs"; then
for i in "$dir"/srv/* "$dir"/usr/local/* "$dir"/opt/*; do
if [ -e "$i" ]; then
error "Packages must not put anything under /srv, /usr/local or /opt"
return 1
fi
done
if [ -d "$dir"/usr/var ]; then
error "Found /usr/var, localstatedir is most likely wrong"
return 1
fi
fi
# look for *.la files
i=$(find "$dir" -name '*.la' | sed "s|^$dir|\t|")
if [ -n "$i" ] && ! options_has "libtool"; then
error "Libtool archives (*.la) files found and \$options has no 'libtool' flag:"
echo "$i"
return 1
fi
# look for /usr/lib/charset.alias
if [ -e "$dir"/usr/lib/charset.alias ] \
&& ! options_has "charset.alias"; then
error "Found /usr/lib/charset.alias"
return 1
fi
# check directory permissions
i=$(find "$dir" -type d -perm -777 | sed "s|^$dir|\t|")
if [ -n "$i" ]; then
warning "World writeable directories found:"
echo "$i"
fi
# check so we dont have any suid root binaries that are not PIE
i=$(find "$dir" -type f -perm +6000 \
| xargs scanelf --nobanner --etype ET_EXEC \
| sed "s|ET_EXEC $dir|\t|")
if [ -n "$i" ]; then
error "Found non-PIE files that has SUID:"
echo "$i"
return 1
fi
# test suid bit on executable
if ! options_has "suid"; then
i=$(find "$dir" \( -perm -u+s -o -perm -g+s \) -a -type f \
-a -perm -o+x)
if [ -n "$i" ]; then
error "Found executable files with SUID bit set:"
echo "$i"
return 1
fi
fi
# test for textrels
if ! options_has "textrels"; then
local res="$(scanelf --recursive --textrel --quiet "$dir")"
if [ -n "$res" ]; then
error "Found textrels:"
echo "$res"
return 1
fi
fi
return 0
}
prepare_subpackages() {
local i
cd "$startdir"
for i in $subpackages; do
local func=$(get_split_func $i)
# call abuild recursively, setting subpkg{dir,name}
msg "Running split function $func..."
local dir="$pkgbasedir/${i%:*}" name="${i%:*}"
( subpkgdir="$dir" subpkgname="$name" \
$0 $func prepare_package \
&& postcheck "$dir" "$name" ) || return 1
done
postcheck "$pkgdir" "$pkgname" || return 1
# post check for /usr/share/locale
if [ -d "$pkgdir"/usr/share/locale ]; then
warning "Found /usr/share/locale"
warning2 "Maybe add \$pkgname-lang to subpackages?"
fi
}
default_lang() {
pkgdesc="Languages for package $pkgname"
install_if="$pkgname=$pkgver-r$pkgrel lang"
arch="noarch"
local dir
for dir in ${langdir:-/usr/share/locale}; do
mkdir -p "$subpkgdir"/${dir%/*}
mv "$pkgdir"/"$dir" "$subpkgdir"/"$dir" || return 1
done
}
lang() {
default_lang
}
default_lang_subpkg() {
if [ -z "$lang" ]; then
error "lang is not set"
return 1
fi
pkgdesc="$pkgname language pack for $lang"
arch="noarch"
install_if="$pkgname=$pkgver-r$pkgrel lang-$lang"
local dir
for dir in ${langdir:-/usr/share/locale}; do
mkdir -p "$subpkgdir"/$dir
mv "$pkgdir"/$dir/$lang* \
"$subpkgdir"/$dir/ \
|| return 1
done
}
lang_subpkg() {
default_lang_subpkg
}
prepare_language_packs() {
for lang in $linguas; do
lang="$lang" \
subpkgname="$pkgname-lang-$lang" \
subpkgdir="$pkgbasedir"/$subpkgname \
$0 lang_subpkg prepare_package || return 1
done
}
# echo '-dirty' if git is not clean
git_dirty() {
if [ $(git status -s "$startdir" | wc -l) -ne 0 ]; then
echo "-dirty"
fi
}
# echo last commit hash id
git_last_commit() {
git log --format=oneline -n 1 "$startdir" | awk '{print $1}'
}
get_maintainer() {
if [ -z "$maintainer" ]; then
maintainer=$(awk -F': ' '/\# *Maintainer/ {print $2}' "$APKBUILD")
fi
}
prepare_metafiles() {
getpkgver || return 1
local name=${subpkgname:-$pkgname}
[ -z "${name##* *}" ] && die "package name contains spaces"
local dir=${subpkgdir:-$pkgdir}
local pkg="$name-$pkgver-r$pkgrel.apk"
local pkginfo="$controldir"/.PKGINFO
local sub
[ ! -d "$dir" ] && die "Missing $dir"
cd "$dir"
mkdir -p "$controldir"
local builddate=$(date -u "+%s")
local size=$(du -sk | awk '{print $1 * 1024}')
local parch="$CARCH"
# we need to wait with setting noarch til our build infra can handle it
# if [ "$arch" = "noarch" ]; then
# parch="noarch"
# fi
echo "# Generated by $(basename $0) $program_version" >"$pkginfo"
if [ -n "$FAKEROOTKEY" ]; then
echo "# using $($FAKEROOT -v)" >> "$pkginfo"
fi
echo "# $(date -u)" >> "$pkginfo"
cat >> "$pkginfo" <<EOF
pkgname = $name
pkgver = $pkgver-r$pkgrel
pkgdesc = $pkgdesc
url = $url
builddate = $builddate
packager = ${PACKAGER:-"Unknown"}
size = $size
arch = $parch
origin = $pkgname
EOF
local i deps
deps="$depends"
if [ "$pkgname" != "busybox" ] && ! depends_has busybox; then
for i in $install $triggers; do
local s=${i%=*}
[ "$name" != "${s%.*}" ] && continue
if head -n 1 "$startdir/$s" | grep '^#!/bin/sh' >/dev/null ; then
msg "Script found. busybox added as a dependency for $pkg"
deps="$deps busybox"
break
fi
done
fi
# store last_commit in global var so we only call git once
if [ -z "$last_commit" ]; then
last_commit="$(git_last_commit)$(git_dirty)"
fi
echo "commit = $last_commit" >> "$pkginfo"
get_maintainer
if [ -n "$maintainer" ]; then
echo "maintainer = $maintainer" >> "$pkginfo"
fi
if [ -n "$replaces_priority" ]; then
echo "replaces_priority = $replaces_priority" >> "$pkginfo"
fi
for i in $license; do
echo "license = $i" >> "$pkginfo"
done
for i in $replaces; do
echo "replaces = $i" >> "$pkginfo"
done
for i in $deps; do
echo "depend = $i" >> "$pkginfo"
done
for i in $conflicts; do
echo "conflict = $i" >> "$pkginfo"
done
for i in $provides; do
echo "provides = $i" >> "$pkginfo"
done
for i in $triggers; do
local f=${i%=*}
local dirs=${i#*=}
[ "${f%.trigger}" != "$name" ] && continue
echo "triggers = ${dirs//:/ }" >> "$pkginfo"
done
if [ -n "$install_if" ]; then
echo "install_if = $(echo $install_if)" >> "$pkginfo"
fi
local metafiles=".PKGINFO"
for i in $install $triggers; do
local f=${i%=*}
local n=${f%.*}
if [ "$n" != "$name" ]; then
continue
fi
script=${f#$name}
msg "Adding $script"
cp "$startdir/$f" "$controldir/$script" || return 1
chmod +x "$controldir/$script"
metafiles="$metafiles $script"
done
echo $metafiles | tr ' ' '\n' > "$controldir"/.metafiles
}
prepare_tracedeps() {
local dir=${subpkgdir:-$pkgdir}
local etype= soname= file= sover=
[ "$arch" = "noarch" ] && return 0
options_has "!tracedeps" && return 0
# lets tell all the places we should look for .so files - all rpaths
scanelf --quiet --recursive --rpath "$dir" \
| sed -e 's/[[:space:]].*//' -e 's/:/\n/' | sort -u \
>"$controldir"/.rpaths
if grep -q -x '/usr/lib' "$controldir"/.rpaths; then
warning "Redundant /usr/lib in rpath found"
fi
if grep '^/home/' "$controldir"/.rpaths; then
error "Has /home/... in rpath"
return 1
fi
}
# check if dir has arch specific binaries
dir_has_arch_binaries() {
local dir="$1"
# if scanelf returns something, then we have binaries
[ -n "$(scanelf -R "$dir" | head -n 1)" ] && return 0
# look for static *.a
[ -n "$(find "$dir" -type f -name '*.a' | head -n 1)" ] && return 0
return 1
}
# returns true if this is the -dev package
is_dev_pkg() {
test "${subpkgname%-dev}" != "$subpkgname"
}
# check that noarch is set if needed
archcheck() {
options_has "!archcheck" && return 0
if dir_has_arch_binaries "${subpkgdir:-$pkgdir}"; then
[ "$arch" != "noarch" ] && return 0
error "Arch specific binaries found so arch must not be set to \"noarch\""
return 1
elif [ "$arch" != "noarch" ] && ! is_dev_pkg; then
# we dont want -dev package go to noarch
warning "No arch specific binaries found so arch should probably be set to \"noarch\""
fi
return 0
}
prepare_package() {
msg "Preparing ${subpkgname:+sub}package ${subpkgname:-$pkgname}..."
stripbin
prepare_metafiles && prepare_tracedeps || return 1
archcheck
}
pkginfo_val() {
local key="$1"
local file="$2"
awk -F ' = ' "\$1 == \"$key\" {print \$2}" "$file"
}
# find real path to so files
real_so_path() {
local so="$1"
shift
while [ $# -gt 0 ]; do
[ -e "$1"/$so ] && realpath "$1/$so" && return 0
shift
done
error "$so: path not found"
return 1
}
# search rpaths and /usr/lib /lib for given so files
find_so_files() {
local rpaths=$(cat "$1")
shift
while [ $# -gt 0 ]; do
real_so_path "$1" /usr/lib /lib $rpaths || return 1
shift
done
return 0
}
subpkg_provides() {
grep -q -w "^$1" "$pkgbasedir"/.control.*/.provides-so 2>/dev/null
}
trace_apk_deps() {
local name="$1"
local dir="$2"
local i= found= autodeps= deppkgs= missing=
msg "Tracing dependencies..."
# add pkgconfig if usr/lib/pkgconfig is found
if [ -d "$pkgbasedir"/$name/usr/lib/pkgconfig ] \
&& ! grep -q '^depend = pkgconfig' "$dir"/.PKGINFO; then
msg " added pkgconfig (found /usr/lib/pkgconfig)"
autodeps="$autodeps pkgconfig"
fi
# special case for libpthread: we need depend on libgcc
if [ -f "$dir"/.needs-so ] && grep -q -w '^libpthread.so.*' "$dir"/.needs-so \
&& ! grep -q -w "^depend = libgcc" "$dir"/.PKGINFO; then
autodeps="$autodeps libgcc"
msg " added libgcc (due to libpthread)"
fi
[ -f "$dir"/.needs-so ] && for i in $(cat "$dir"/.needs-so); do
# first check if its provided by same apkbuild
grep -q -w "^$i" "$dir"/.provides-so 2>/dev/null && continue
if subpkg_provides "$i" || cross_compiling \
|| $APK info --quiet --installed "so:$i"; then
autodeps="$autodeps so:$i"
else
missing="$missing $i"
fi
done
# find all packages that holds the so files
if [ -f "$dir"/.rpaths ]; then
local so_files=$(find_so_files "$dir"/.rpaths $missing) \
|| return 1
deppkgs=$($APK info --quiet --who-owns $so_files) || return 1
fi
for found in $deppkgs; do
if grep -w "^depend = ${found}$" "$dir"/.PKGINFO >/dev/null ; then
warning "You can remove '$found' from depends"
continue
fi
autodeps="$autodeps $found"
done
echo "# automatically detected:" >> "$dir"/.PKGINFO
if [ -f "$dir"/.provides-so ]; then
sed 's/^\(.*\) \([0-9].*\)/provides = so:\1=\2/' "$dir"/.provides-so \
>> "$dir"/.PKGINFO
fi
[ -z "$autodeps" ] && return 0
for i in $autodeps; do
echo "depend = $i"
done | sort -u >> "$dir"/.PKGINFO
# display all depends
sed -n '/^depend =/s/depend = /\t/p' "$dir"/.PKGINFO >&2
}
find_scanelf_paths() {
local datadir="$1"
local paths="$datadir/lib:$datadir/usr/lib" i= rpaths=
if [ -n "$ldpath" ]; then
paths="$paths:$(echo "${datadir}${ldpath}" | sed "s|:|:$datadir|g")"
fi
# search in all rpaths
for rpaths in "$pkgbasedir"/.control.*/.rpaths; do
[ -f "$rpaths" ] || continue
while read i; do
local dir="${datadir}${i}"
IFS=:
if [ -d "$dir" ] && ! list_has "$dir" $paths; then
paths="$paths:${dir}"
fi
unset IFS
done < "$rpaths"
done
echo "$paths"
}
scan_shared_objects() {
local name="$1" controldir="$2" datadir="$3"
local opt= i=
# allow spaces in paths
IFS=:
set -- $(find_scanelf_paths "$datadir")
unset IFS
# sanity check, verify that each path is prefixed with datadir
for i; do
if [ "${i#$datadir}" = "$i" ]; then
error "Internal error in scanelf paths"
return 1
fi
done
if options_has "ldpath-recursive"; then
opt="--recursive"
fi
msg "Scanning shared objects"
# lets tell all the .so files this package provides in .provides-so
scanelf --nobanner --soname $opt "$@" | while read etype soname file; do
# if soname field is missing, soname will be the filepath
sover=0
if [ -z "$file" ]; then
file="$soname"
soname=${soname##*/}
fi
# we only want shared libs
case $soname in
*.so|*.so.[0-9]*|*.c32);;
*) continue;;
esac
case "$file" in
*.so.[0-9]*) sover=${file##*.so.};;
*.so)
# filter out sonames with version when file does not
# have version
case "$soname" in
*.so.[0-9]*)
if options_has "sover-namecheck"; then
continue
fi
esac
;;
esac
list_has "$soname" $somask && continue
echo "$soname $sover"
# use awk to filter out dupes that has sover = 0
done | awk '{ if (so[$1] == 0) so[$1] = $2; }
END { for (i in so) print(i " " so[i]); }' \
| sort -u > "$controldir"/.provides-so
# verify that we dont have any duplicates
local dupes="$(cut -d' ' -f1 "$controldir"/.provides-so | uniq -d)"
if [ -n "$dupes" ]; then
die "provides multiple versions of same shared object: $dupes"
fi
# now find the so dependencies
scanelf --nobanner --recursive --needed "$datadir" | tr ' ' ':' \
| awk -F ":" '$2 != "" && ($1 == "ET_DYN" || $1 == "ET_EXEC") {print $2}' \
| sed 's:,:\n:g' | sort -u \
| while read soname; do
# only add files that are not self provided
grep -q -w "^$soname" "$controldir"/.provides-so \
|| list_has "$soname" $somask \
|| echo $soname
done > "$controldir"/.needs-so
}
# read size in bytes from stdin and show as human readable
human_size() {
awk '{ split("B KB MB GB TB PB", type)
for(i=5; y < 1; i--)
y = $1 / (2**(10*i))
printf("%.1f %s\n", y, type[i+2]) }'
}
create_apks() {
local file= dir= name= ver= apk= datadir= size=
getpkgver || return 1
mkdir -p "$PKGDEST"
if [ "$arch" != "noarch" ] && ! options_has "!tracedeps"; then
for file in "$pkgbasedir"/.control.*/.PKGINFO; do
dir="${file%/.PKGINFO}"
name="$(pkginfo_val pkgname $file)"
datadir="$pkgbasedir"/$name
subpkgname=$name
scan_shared_objects "$name" "$dir" "$datadir"
done
fi
for file in "$pkgbasedir"/.control.*/.PKGINFO; do
dir="${file%/.PKGINFO}"
name=$(pkginfo_val pkgname $file)
ver=$(pkginfo_val pkgver $file)
size=$(pkginfo_val size $file | human_size)
apk=$name-$ver.apk
datadir="$pkgbasedir"/$name
subpkgname=$name
trace_apk_deps "$name" "$dir" || return 1
msg "Package size: ${size}"
msg "Compressing data..."
(
cd "$datadir"
# data.tar.gz
set -- *
if [ "$1" = '*' ]; then
touch .dummy
set -- .dummy
fi
tar -c "$@" | abuild-tar --hash | gzip -9 >"$dir"/data.tar.gz
msg "Create checksum..."
# append the hash for data.tar.gz
local sha256=$(sha256sum "$dir"/data.tar.gz | cut -f1 -d' ')
echo "datahash = $sha256" >> "$dir"/.PKGINFO
# control.tar.gz
cd "$dir"
tar -c $(cat "$dir"/.metafiles) | abuild-tar --cut \
| gzip -9 > control.tar.gz
abuild-sign -q control.tar.gz || exit 1
msg "Create $apk"
# create the final apk
cat control.tar.gz data.tar.gz > "$PKGDEST"/$apk
)
done
subpkgname=
}
clean_abuildrepo() {
local apk
cd "$abuildrepo" || return 1
# remove compat symlink
for d in "$abuildrepo/$CARCH"; do
[ -L "$d" ] && rm "$d"
done
# remove broken links from abuildrepo
for apk in *.apk */*.apk; do
if [ -L "$apk" ] && [ ! -f "$apk" ]; then
rm -f "$apk"
fi
done
}
mklinks_abuildrepo() {
[ -n "$REPODEST" ] && return 0
local apk
mkdir -p "$abuildrepo"/$CARCH
cd "$abuildrepo" || return 1
# create links for this package
for apk in $(listpkg); do
[ -f "$PKGDEST"/$apk ] || continue
ln -sf "$PKGDEST"/$apk "$abuildrepo"/$CARCH/$apk
done
}
build_abuildrepo() {
local d apk _build=build
if ! is_function package; then
# if package() is missing then build is called from rootpkg
_build=true
fi
if ! apk_up2date || [ -n "$force" ]; then
# check early if we have abuild key
abuild-sign --installed || return 1
logcmd "building ${abuildrepo##*/}/$pkgname-$pkgver-r$pkgrel"
sanitycheck && builddeps && clean && fetch && unpack \
&& prepare && mkusers && $_build && rootpkg \
&& cleanup $CLEANUP \
|| return 1
fi
update_abuildrepo_index
}
update_abuildrepo_index() {
clean_abuildrepo
mklinks_abuildrepo
cd "$abuildrepo"
local index=$CARCH/APKINDEX.tar.gz
msg "Updating the cached abuild repository index..."
local sign=".SIGN.RSA.${SIGN_PUBLIC_KEY##*/}"
local oldindex=
if [ -f "$index" ]; then
oldindex="--index $index"
fi
$APK index --quiet $oldindex --output "$index".unsigned \
--description "$repo $(cd $startdir && git describe)" \
--rewrite-arch $CARCH \
$CARCH/*.apk || exit 1
msg "Signing the index..."
abuild-sign -q "$index".unsigned || exit 1
mv "$index".unsigned "$index"
chmod 644 "$index"
}
# predefined splitfunc doc
default_doc() {
depends="$depends_doc"
pkgdesc="$pkgdesc (documentation)"
arch=${arch_doc:-"noarch"}
local i
for i in doc man info html sgml licenses gtk-doc ri help; do
if [ -d "$pkgdir/usr/share/$i" ]; then
mkdir -p "$subpkgdir/usr/share"
mv "$pkgdir/usr/share/$i" "$subpkgdir/usr/share/"
fi
done
# compress man pages
find "$subpkgdir"/usr/share/man/*[1-9] \
-type f \! -name \*.gz \! -name \*.bz2 2>/dev/null |
xargs -r gzip -9
rm -f "$subpkgdir/usr/share/info/dir"
# remove if empty, ignore error (not empty)
rmdir "$pkgdir/usr/share" "$pkgdir/usr" 2>/dev/null
return 0
}
doc() {
default_doc
}
# predefined splitfunc doc
default_dbg() {
local f
binfiles=$(scanelf -R "$pkgdir" | grep ET_DYN | sed "s:$pkgdir\/::g" | sed "s:ET_DYN ::g")
for f in $binfiles; do
srcdir=$(dirname $pkgdir/$f)
srcfile=$(basename $pkgdir/$f)
dstdir=$(dirname $subpkgdir/usr/lib/debug/$f.debug)
dstfile=$(basename $subpkgdir/usr/lib/debug/$f.debug)
if [ ! -d $dstdir ] ; then
mkdir -p $dstdir
fi
cd $srcdir
objcopy --only-keep-debug $srcfile $dstfile
objcopy --add-gnu-debuglink=$dstfile $srcdir/$srcfile
mv $dstfile $dstdir
strip $srcfile
done
return 0
}
dbg() {
default_dbg
}
# predefined splitfunc dev
default_dev() {
local i= j=
depends="$pkgname=$pkgver-r$pkgrel $depends_dev"
pkgdesc="$pkgdesc (development files)"
for i in $origsubpackages; do
[ "${i%:*}" = "$subpkgname" ] || depends="$depends ${i%:*}=$pkgver-r$pkgrel"
done
cd "$pkgdir" || return 0
for i in usr/include usr/lib/pkgconfig usr/share/aclocal\
usr/share/gettext usr/bin/*-config \
usr/share/vala/vapi usr/share/gir-[0-9]*\
usr/share/qt*/mkspecs \
usr/lib/qt*/mkspecs \
usr/lib/cmake \
$(find . -name include -type d) \
$(find lib/ usr/ -name '*.[acho]' \
-o -name '*.prl' 2>/dev/null); do
if [ -e "$pkgdir/$i" ] || [ -L "$pkgdir/$i" ]; then
d="$subpkgdir/${i%/*}" # dirname $i
mkdir -p "$d"
mv "$pkgdir/$i" "$d"
rmdir "$pkgdir/${i%/*}" 2>/dev/null
fi
done
# move *.so links needed when linking the apps to -dev packages
for i in lib/*.so usr/lib/*.so; do
if [ -L "$i" ]; then
mkdir -p "$subpkgdir"/"${i%/*}"
mv "$i" "$subpkgdir/$i" || return 1
fi
done
return 0
}
dev() {
default_dev
}
# predefined splitfunc libs
default_libs() {
pkgdesc="$pkgdesc (libraries)"
local dir= file=
for dir in lib usr/lib; do
for file in "$pkgdir"/$dir/lib*.so.[0-9]*; do
[ -f "$file" ] || continue
mkdir -p "$subpkgdir"/$dir
mv "$file" "$subpkgdir"/$dir/
done
done
}
libs() {
default_libs
}
is_function() {
type "$1" 2>&1 | head -n 1 | egrep -q "is a (shell )?function"
}
do_fakeroot() {
if [ -n "$FAKEROOT" ]; then
$FAKEROOT -- "$@"
else
"$@"
fi
}
# build and package in fakeroot
rootpkg() {
local _package=package
if ! is_function package; then
# if package() is missing then run 'build' in fakeroot instead
warning "No package() function in APKBUILD"
_package=build
fi
cd "$startdir"
rm -rf "$pkgdir"
[ -n "$FAKEROOT" ] && msg "Entering fakeroot..."
do_fakeroot "$abuild_path" $color_opt \
$_package \
prepare_subpackages \
prepare_language_packs \
prepare_package \
create_apks
}
srcpkg() {
getpkgver || return 1
local p="$pkgname-$pkgver-$pkgrel"
local prefix="${startdir##*/}"
local i files="$prefix/APKBUILD"
for i in $source; do
files="$files $prefix/$(filename_from uri $i)"
done
mkdir -p "$PKGDEST"
msg "Creating source package $p.src.tar.gz..."
(cd .. && tar -zcf "$PKGDEST/$p.src.tar.gz" $files)
}
# return true if arch is supported or noarch
check_arch() {
list_has $CARCH $arch || [ "$arch" = "noarch" ] || [ "$arch" = "all" ]
}
# return true if libc is not masked in options
check_libc() {
! list_has "!libc_$CLIBC" $options
}
# check if package is up to date
apk_up2date() {
getpkgver || return 1
local pkg="$PKGDEST/$pkgname-$pkgver-r$pkgrel.apk"
local i s
cd "$startdir"
for i in $pkgname $subpackages; do
[ -f "$PKGDEST/$pkgname-$pkgver-r$pkgrel.apk" ] || return 1
done
[ -n "$keep" ] && return 0
for i in $source APKBUILD; do
local s
if is_remote "$i"; then
s="$SRCDEST/$(filename_from_uri $i)"
else
s="$startdir/${i##*/}"
fi
if [ "$s" -nt "$pkg" ]; then
return 1
fi
done
return 0
}
abuildindex_up2date() {
local i
getpkgver || return 1
local dir="$abuildrepo"/$CARCH
local apk="${pkgname%:*}-$pkgver-r$pkgrel.apk"
local idx="$dir"/APKINDEX.tar.gz
local file="$dir"/$apk
# check if index is missing
[ -f "$idx" ] || return 1
# if link or file is missing, then we need update abuildrepo index
[ -f "$file" ] || return 1
# if file exists and is newer than index, then we need update index
[ "$file" -nt "$idx" ] && return 1
return 0
}
up2date() {
check_arch || return 0
check_libc || return 0
apk_up2date && abuildindex_up2date
}
# rebuild package and abuildrepo index if needed
abuildindex() {
up2date && return 0
build_abuildrepo
}
# source all APKBUILDs and output:
# 1) origin of package
# 2) all dependencies
# the output is i in a format easy parseable for awk
depparse_aports() {
# lets run this in a subshell since we source all APKBUILD here
(
aportsdir=$(realpath ${APKBUILD%/APKBUILD}/..)
for i in $aportsdir/*/APKBUILD; do
pkgname=
subpackages=
depends=
makedepends=
. $i
dir=${i%/APKBUILD}
deps=
# filter out conflicts from deps and version info
for j in $depends $makedepends; do
case "$j" in
!*) continue;;
esac
deps="$deps ${j%%[<>=]*}"
done
for j in $pkgname $subpackages; do
echo "o ${j%%:*} $dir"
set -- $deps
echo -n "d ${j%%:*} $1"
shift
while [ $# -gt 0 ]; do
echo -n ",$1"
shift
done
echo
done
done
)
}
deptrace() {
local deps= i=
# strip versions from deps
for i in "$@"; do
deps="$deps ${i%%[<>=]*}"
done
[ -z "$deps" ] && return 0
( depparse_aports
if [ -z "$upgrade" ]; then
# list installed pkgs and prefix with 'i '
$APK info --quiet | sort | sed 's/^/i /'
fi
) | awk -v pkgs="$deps" '
function depgraph(pkg, a, i) {
if (visited[pkg])
return 0;
visited[pkg] = 1;
split(deps[pkg], a, ",");
for (i in a)
depgraph(a[i]);
print pkg ":" origin[pkg];
}
$1 == "i" { visited[$2] = 1 }
$1 == "o" { origin[$2] = $3 }
$1 == "d" { deps[$2] = $3 }
END {
split(pkgs, pkgarray);
for (i in pkgarray)
depgraph(pkgarray[i]);
}
'
}
# build and install dependencies
builddeps() {
local pkg= i= missing= conflicts=
local hostdeps= builddeps= installed_hostdeps= installed_builddeps=
[ -n "$nodeps" ] && return 0
msg "Analyzing dependencies..."
# add depends unless it is a subpackage or package itself
if cross_compiling && [ -n "$makedepends_build" -o -n "$makedepends_host" ]; then
builddeps="$makedepends_build"
for i in $BUILD_BASE; do
[ "$pkgname" = "${i%%[<>=]*}" ] && continue
subpackages_has ${i%%[<>=]*} || builddeps="$builddeps $i"
done
hostdeps="$makedepends_host"
for i in $depends; do
[ "$pkgname" = "${i%%[<>=]*}" ] && continue
subpackages_has ${i%%[<>=]*} || hostdeps="$hostdeps $i"
done
else
builddeps="$makedepends"
for i in $BUILD_BASE $depends; do
[ "$pkgname" = "${i%%[<>=]*}" ] && continue
subpackages_has ${i%%[<>=]*} || builddeps="$builddeps $i"
done
fi
installed_builddeps=$($APK info --installed $builddeps)
[ -n "$hostdeps" ] && installed_hostdeps=$($APK info --root "$CBUILDROOT" --installed $hostdeps)
# find which deps are missing
for i in $builddeps; do
if [ "${i#\!}" != "$i" ]; then
$APK info --quiet --installed "${i#\!}" \
&& conflicts="$conflicts ${i#\!}"
elif ! deplist_has $i $installed_builddeps || [ -n "$upgrade" ]; then
missing="$missing $i"
fi
done
for i in $hostdeps; do
if [ "${i#\!}" != "$i" ]; then
$APK info --quiet --installed --root "$CBUILDROOT" "${i#\!}" \
&& conflicts="$conflicts ${i#\!}"
elif ! deplist_has $i $installed_hostdeps || [ -n "$upgrade" ]; then
missing="$missing $i"
fi
done
if [ -n "$conflicts" ]; then
error "Conflicting package(s) installed:$conflicts"
return 1
fi
if [ -z "$install_deps" ] && [ -z "$recursive" ]; then
# if we dont have any missing deps we are done now
[ -z "$missing" ] && return 0
error "Missing dependencies: $missing Use -r to autoinstall or -R to build"
return 1
fi
uninstall_after=".makedepends-$pkgname $uninstall_after"
if [ -n "$install_deps" ] && [ -z "$recursive" ]; then
# make a --simulate run first to detect missing deps
# apk-tools --virtual is no goot at reporting those.
msg "Installing packages on builder: $builddeps"
$SUDO_APK add --repository "$abuildrepo" $apk_opt_wait \
--simulate --quiet $builddeps || return 1
$SUDO_APK add --repository "$abuildrepo" $apk_opt_wait \
--virtual .makedepends-$pkgname $builddeps || return 1
if [ -n "$hostdeps" ]; then
$SUDO_APK add --root "$CBUILDROOT" --repository "$abuildrepo" $apk_opt_wait \
--simulate --quiet $hostdeps || return 1
$SUDO_APK add --root "$CBUILDROOT" --repository "$abuildrepo" $apk_opt_wait \
--virtual .makedepends-$pkgname $hostdeps || return 1
fi
return 0
fi
if [ -n "$CBUILDROOT" ]; then
error "Recursive rebuilding is not supported when cross compiling."
return 1
fi
[ -z "$recursive" ] && return 1
# find dependencies that are installed but missing in repo.
for i in $builddeps; do
local m=$($APK search --repository "$abuildrepo" ${i%%[<>=]*})
if [ -z "$m" ]; then
missing="$missing $i"
fi
done
for i in $(deptrace $missing); do
# i = pkg:dir
local dir=${i#*:}
local pkg=${i%:*}
# ignore if dependency is in other repo
[ -d "$dir" ] || continue
# check if dep is blacklisted
if list_has $pkg $ABUILD_BLACKLIST; then
error "$pkg is blacklisted"
return 1
fi
# break circular deps
list_has $pkg $ABUILD_VISITED && continue
export ABUILD_VISITED="$ABUILD_VISITED $pkg"
msg "Entering $dir"
cd "$dir" && $0 $forceroot $keep $quiet $install_deps \
$recursive $upgrade $color_opt abuildindex || return 1
done
$SUDO_APK add --upgrade --repository "$abuildrepo" \
$apk_opt_wait \
--virtual .makedepends-$pkgname $builddeps
}
# replace the md5sums in the APKBUILD
checksum() {
local s files
[ -z "$source" ] && [ -n "${md5sums}${sha256sums}${sha512sums}" ] \
&& msg "Removing checksums from APKBUILD"
sed -i -e '/^md5sums="/,/"\$/d; /^md5sums=''/,/''\$/d' "$APKBUILD"
sed -i -e '/^sha512sums="/,/"\$/d; /^sha512sums=''/,/''\$/d' "$APKBUILD"
sed -i -e '/^sha256sums="/,/"\$/d; /^sha256sums=''/,/''\$/d' "$APKBUILD"
[ -z "$source" ] && return 0
fetch
for s in $source; do
files="$files $(filename_from_uri $s)"
done
# for compatibility/backporting reasons we still add md5sum
msg "Updating the md5sums in APKBUILD..."
md5sums="$(cd "$srcdir" && md5sum $files)" || die "md5sum failed"
echo "md5sums=\"$md5sums\"" >>"$APKBUILD"
msg "Updating the sha256sums in APKBUILD..."
sha256sums="$(cd "$srcdir" && sha256sum $files)" \
|| die "sha256sum failed"
echo "sha256sums=\"$sha256sums\"" >>"$APKBUILD"
msg "Updating the sha512sums in APKBUILD..."
sha512sums="$(cd "$srcdir" && sha512sum $files)" \
|| die "sha512sum failed"
echo "sha512sums=\"$sha512sums\"" >>"$APKBUILD"
}
stripbin() {
local bin
if options_has "!strip" || [ "$arch" = "noarch" ]; then
return 0
fi
cd "${subpkgdir:-$pkgdir}" || return 1
msg "Stripping binaries"
scanelf --recursive --nobanner --etype "ET_DYN,ET_EXEC" . \
| sed -e 's:^ET_DYN ::' -e 's:^ET_EXEC ::' \
| xargs -r ${CROSS_COMPILE}strip
}
# simply list target apks
listpkg() {
local name
getpkgver || return 1
for name in $(listpkgnames) ; do
echo "$name-$pkgver-r$pkgrel.apk"
done
}
source_has() {
local i
for i in $source; do
[ "$1" = "${i##*/}" ] && return 0
[ "$1" = "${i%%::*}" ] && return 0
done
return 1
}
subpackages_has() {
local i
for i in $subpackages; do
[ "$1" = "${i%:*}" ] && return 0
done
return 1
}
subpackage_types_has() {
local i
for i in $subpackages; do
[ "$1" = "${i##*-}" ] && return 0
done
return 1
}
list_has() {
local needle="$1"
local i
shift
for i in $@; do
[ "$needle" = "$i" ] && return 0
[ "$needle" = "!$i" ] && return 1
done
return 1
}
# same as list_has but we filter version info
deplist_has() {
local needle="$1"
local i
shift
for i in $@; do
i=${i%%[<>=]*}
[ "$needle" = "$i" ] && return 0
[ "$needle" = "!$i" ] && return 1
done
return 1
}
options_has() {
list_has "$1" $options
}
depends_has() {
deplist_has "$1" $depends
}
makedepends_has() {
deplist_has "$1" $makedepends
}
md5sums_has() {
list_has "$1" $md5sums
}
install_has() {
list_has "$1" $install
}
# install package after build
post_add() {
getpkgver || return 1
local pkgf="$PKGDEST/$1-$pkgver-r$pkgrel.apk"
local deps i
if ! subpackages_has $1 && [ "$1" != "$pkgname" ]; then
die "$1 is not built by this APKBUILD"
fi
# recursively install dependencies that are provided by this APKBUILD
deps=$($APK index "$pkgf" 2>/dev/null | awk -F: '$1=="D" { print $2 }')
for i in $deps; do
if subpackages_has $i || [ "$i" = "$pkgname" ]; then
post_add $i || return 1
fi
done
$SUDO_APK add $apk_opt_wait --upgrade "$pkgf" \
|| die "Failed to install $1"
}
deps() {
local builddeps i
builddeps="$makedepends"
for i in $depends; do
[ "$pkgname" = "${i%%[<>=]*}" ] && continue
subpackages_has ${i%%[<>=]*} || builddeps="$builddeps $i"
done
$SUDO_APK add $apk_opt_wait --repository "$abuildrepo" \
--virtual .makedepends-$pkgname \
$builddeps
}
undeps (){
$SUDO_APK del $apk_opt_wait .makedepends-$pkgname
if cross_compiling; then
$SUDO_APK del --root "$CBUILDROOT" $apk_opt_wait \
.makedepends-$pkgname
fi
}
# compat
installdeps() { deps; }
uninstalldeps() { undeps; }
all() {
if ! [ -n "$force" ]; then
check_arch
if [ $? -ne 0 ]; then
echo "Package not available for the target architecture ($CARCH). Aborting."
return 0
fi
check_libc || return 0
fi
if up2date && [ -z "$force" ]; then
msg "Package is up to date"
else
build_abuildrepo
fi
}
# This abuild hook will checkout an svn or git repository by specifying
# $svnurl or $giturl in APKBUILD. You can checkout a specific branch in
# git by adding -b $branch in $giturl. $reporev will select the correct
# commit, revision or tag for you. If you specify $disturl your distfile
# will automatically be uploaded with rsync to the url provided.
# Base version defaults to 0 except if specified by $verbase.
snapshot() {
# check if we setup vars correctly
[ -z "$disturl" ] && warning "Missing disturl in APKBUILD, auto uploading disabled."
[ -z "$svnurl" ] && [ -z "$giturl" ] && die "Missding repository url in APKBUILD!"
[ -n "$svnurl" ] && [ -n "$giturl" ] && die "You can only use a single repository!"
local _date=$(date +%Y%m%d)
local _format="tar.gz"
# remove any repositories left in srcdir
abuild clean
mkdir -p "$srcdir" && cd "$srcdir"
# clone git repo and archive
if [ -n "$giturl" ]; then
local _version=${verbase:-0}_git${_date}
command -v git >/dev/null || \
die "Missing git! Install git to support git clone."
[ -z "$reporev" ] && local _rev="HEAD" && local _depth="--depth=1"
msg "Creating git snapshot: $pkgname-$_version"
git clone $_depth --bare $giturl $pkgname-$_version || return 1
git --git-dir $pkgname-$_version archive \
--format=$_format \
-o $pkgname-$_version.$_format \
--prefix=$pkgname-$_version/ $_rev \
|| return 1
fi
# export svn repo and archive
if [ -n "$svnurl" ]; then
local _version=${verbase:-0}_svn${_date}
command -v svn >/dev/null || \
die "Missing svn! Install subverion to support svn export."
[ -n "$reporev" ] && local _rev="-r $reporev"
msg "Creating svn snapshot: $pkgname-$_version"
svn co $_rev $svnurl $pkgname-$_version || return 1
tar zcf $pkgname-$_version.$_format $pkgname-$_version || return 1
fi
# upload to defined distfiles url
if [ -n "$disturl" ]; then
command -v rsync >/dev/null || \
die "Missing rsync! Install rsync to enable automatic uploads."
msg "Uploading to $disturl"
rsync --progress -La $pkgname-$_version.$_format \
$disturl || return 1
cd "$startdir"
# set the pkgver to current date and update checksum
sed -i -e "s/^pkgver=.*/pkgver=${_version}/" \
APKBUILD || return 1
abuild checksum
fi
}
usage() {
echo "$program $program_version"
cat << EOF
usage: $program [options] [-i PKG] [-P REPODEST] [-p PKGDEST]
[-s SRCDEST] [cmd] ...
$program [-c] -n PKGNAME[-PKGVER]
Options:
-A Print CARCH and exit
-c Enable colored output
-d Disable dependency checking
-f Force specified cmd, even if they are already done
-F Force run as root
-h Show this help
-i Install PKG after successful build
-k Keep built packages, even if APKBUILD or sources are newer
-m Disable colors (monochrome)
-p Set package destination directory
-P Set PKGDEST to REPODEST/<repo>/\$CARCH, where repo is the parents dir name
-q Quiet
-r Install missing dependencies from system repository (using sudo)
-R Recursively build and install missing dependencies (using sudo)
-s Set source package destination directory
-u Recursively build and upgrade all dependencies (using sudo)
Commands:
checksum Generate checksum to be included in APKBUILD
fetch Fetch sources to \$SRCDEST and verify checksums
sanitycheck Basic sanity check of APKBUILD
verify Verify checksums
unpack Unpack sources to \$srcdir
prepare Apply patches
build Compile and install package into \$pkgdir
listpkg List target packages
package Create package in \$PKGDEST
rootpkg Run 'package', the split functions and create apks as fakeroot
clean Remove temp build and install dirs
cleanoldpkg Remove binary packages except current version
cleanpkg Remove already built binary and source package
cleancache Remove downloaded files from \$SRCDEST
srcpkg Make a source package
sourcecheck Check if remote source package exists upstream
up2date Compare target and sources dates
deps Install packages listed in makedepends and depends
undeps Uninstall packages listed in makedepends and depends
snapshot Create a \$giturl or \$svnurl snapshot and upload to \$disturl
EOF
exit 0
}
APKBUILD="${APKBUILD:-./APKBUILD}"
unset force
unset recursive
while getopts "AcdfFhi:kimnp:P:qrRs:u" opt; do
case $opt in
'A') echo "$CARCH"; exit 0;;
'c') enable_colors
color_opt="-c";;
'd') nodeps=1;;
'f') force="-f";;
'F') forceroot="-F";;
'h') usage;;
'i') install_after="$install_after $OPTARG";;
'k') keep="-k";;
'm') disable_colors
color_opt="-m";;
'n') die "Use newapkbuild to create new aports";;
'p') PKGDEST=$OPTARG;;
'P') REPODEST=$OPTARG;;
'q') quiet="-q";;
'r') install_deps="-r";;
'R') recursive="-R";;
's') SRCDEST=$OPTARG;;
'u') upgrade="-u"
recursive="-R";;
esac
done
shift $(( $OPTIND - 1 ))
# check so we are not root
if [ "$(whoami)" = "root" ] && [ -z "$FAKEROOTKEY" ]; then
[ -z "$forceroot" ] && die "Do not run abuild as root"
FAKEROOT=
fi
# find startdir
[ -f "$APKBUILD" ] || die "Could not find $APKBUILD (PWD=$PWD)"
APKBUILD=$(readlink -f "$APKBUILD")
startdir="${APKBUILD%/*}"
srcdir=${srcdir:-"$startdir/src"}
pkgbasedir=${pkgbasedir:-"$startdir/pkg"}
repo=${startdir%/*}
repo=${repo##*/}
SRCDEST=${SRCDEST:-$startdir}
PKGDEST=${PKGDEST:-$startdir}
# set a default CC
: ${CC:=gcc}
export CC
cd "$startdir" || die
. "$APKBUILD"
# If REPODEST is set then it will override the PKGDEST
if [ -n "$REPODEST" ]; then
PKGDEST="$REPODEST/$repo/$CARCH"
# for recursive action
export REPODEST
abuildrepo="$REPODEST"/$repo
else
abuildrepo="$abuildrepo_base"/$repo
fi
# if we want build debug package
if [ -n "$DEBUG" ] || subpackage_types_has "dbg"; then
CFLAGS="$CFLAGS -g"
options="$options !strip"
fi
# If we are handling a sub package then reset subpackages and install
if [ -n "$subpkgname" ]; then
origsubpackages="$subpackages"
subpackages=
fi
pkgdir="$pkgbasedir/$pkgname"
controldir="$pkgbasedir"/.control.${subpkgname:-$pkgname}
trap 'die "Aborted by user"' INT
set_xterm_title "abuild: $pkgname"
if [ -z "$1" ]; then
set all
fi
while [ $# -gt 0 ]; do
runpart $1
shift
done
for i in $install_after; do
post_add $i
done
cleanup