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makepkgx
executable file
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makepkgx
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#!/bin/bash
#
# libmakepkgx Library for creating different types of packages using makepkg
#
# Copyright (c) 2024 ldev <[email protected]>
# Copyright (c) 2006-2024 Pacman Development Team <[email protected]>
# Copyright (c) 2002-2006 by Judd Vinet <[email protected]>
# Copyright (c) 2005 by Aurelien Foret <[email protected]>
# Copyright (c) 2006 by Miklos Vajna <[email protected]>
# Copyright (c) 2005 by Christian Hamar <[email protected]>
# Copyright (c) 2006 by Alex Smith <[email protected]>
# Copyright (c) 2006 by Andras Voroskoi <[email protected]>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# makepkg uses quite a few external programs during its execution. You
# need to have at least the following installed for makepkg to function:
# awk, bsdtar (libarchive), bzip2, coreutils, fakeroot, file, find (findutils),
# gettext, gpg, grep, gzip, sed, tput (ncurses), xz
# USAGE:
# pkginfofile=DEBIAN/control
# create_package(){
# echo "Package: $pkgname"
# }
# gettext initialization
export TEXTDOMAIN='pacman-scripts'
export TEXTDOMAINDIR='/usr/share/locale'
# file -i does not work on Mac OSX unless legacy mode is set
export COMMAND_MODE='legacy'
# Ensure CDPATH doesn't screw with our cd calls
unset CDPATH
# Ensure GREP_OPTIONS doesn't screw with our grep calls
unset GREP_OPTIONS
declare -r makepkg_version='6.1.0'
declare -r confdir='/etc'
declare -r BUILDSCRIPT='PKGBUILD'
MAKEPKG_LIBRARY=${MAKEPKG_LIBRARY:-'/usr/share/makepkg'}
# Options
ASDEPS=0
BUILDFUNC=0
BUILDPKG=1
CHDIR=''
CHECKFUNC=0
CLEANBUILD=0
CLEANUP=0
DEP_BIN=0
FORCE=0
GENINTEG=0
HOLDVER=0
IGNOREARCH=0
INFAKEROOT=0
LOGGING=0
NEEDED=0
NOARCHIVE=0
NOBUILD=0
NODEPS=0
NOEXTRACT=0
PKGFUNC=0
PKGVERFUNC=0
PREPAREFUNC=0
REPKG=0
REPRODUCIBLE=0
RMDEPS=0
SKIPCHECKSUMS=0
SKIPPGPCHECK=0
SIGNPKG=''
SPLITPKG=0
SOURCEONLY=0
VERIFYSOURCE=0
PKGFORMAT='arch'
if [[ -n $SOURCE_DATE_EPOCH ]]; then
REPRODUCIBLE=1
else
SOURCE_DATE_EPOCH=$(date +%s)
fi
export SOURCE_DATE_EPOCH
PACMAN_OPTS=()
shopt -s extglob
### SUBROUTINES ###
# Import libmakepkg
for lib in "$MAKEPKG_LIBRARY"/*.sh; do
source "$lib"
done
##
# Special exit call for traps, Don't print any error messages when inside,
# the fakeroot call, the error message will be printed by the main call.
##
trap_exit() {
local signal=$1; shift
if (( ! INFAKEROOT )); then
echo
error "$@"
fi
[[ -n $srclinks ]] && rm -rf "$srclinks"
# unset the trap for this signal, and then call the default handler
trap -- "$signal"
kill "-$signal" "$$"
}
##
# Clean up function. Called automatically when the script exits.
##
clean_up() {
local EXIT_CODE=$?
if (( INFAKEROOT )); then
# Don't clean up when leaving fakeroot, we're not done yet.
return 0
fi
if [[ -p $logpipe ]]; then
rm "$logpipe"
fi
if (( (EXIT_CODE == E_OK || EXIT_CODE == E_INSTALL_FAILED) && BUILDPKG && CLEANUP )); then
local pkg file
# If it's a clean exit and -c/--clean has been passed...
msg "$(gettext "Cleaning up...")"
rm -rf "$pkgdirbase" "$srcdir"
if [[ -n $pkgbase ]]; then
local fullver=$(get_full_version)
# Can't do this unless the BUILDSCRIPT has been sourced.
if (( PKGVERFUNC )); then
rm -f "${pkgbase}-${fullver}-${CARCH}-pkgver.log"*
fi
if (( VERIFYFUNC )); then
rm -f "${pkgbase}-${fullver}-${CARCH}-verify.log"*
fi
if (( PREPAREFUNC )); then
rm -f "${pkgbase}-${fullver}-${CARCH}-prepare.log"*
fi
if (( BUILDFUNC )); then
rm -f "${pkgbase}-${fullver}-${CARCH}-build.log"*
fi
if (( CHECKFUNC )); then
rm -f "${pkgbase}-${fullver}-${CARCH}-check.log"*
fi
if (( PKGFUNC )); then
rm -f "${pkgbase}-${fullver}-${CARCH}-package.log"*
elif (( SPLITPKG )); then
for pkg in ${pkgname[@]}; do
rm -f "${pkgbase}-${fullver}-${CARCH}-package_${pkg}.log"*
done
fi
# clean up dangling symlinks to packages
for pkg in ${pkgname[@]}; do
for file in ${pkg}-*-*-*{${PKGEXT},${SRCEXT}}; do
if [[ -h $file && ! -e $file ]]; then
rm -f "$file"
fi
done
done
fi
fi
if ! remove_deps && (( EXIT_CODE == E_OK )); then
exit $E_REMOVE_DEPS_FAILED
else
exit $EXIT_CODE
fi
}
enter_fakeroot() {
msg "$(gettext "Entering %s environment...")" "fakeroot"
fakeroot -- bash -$- "${BASH_SOURCE[0]}" -F "${ARGLIST[@]}" || exit $?
}
# Automatically update pkgver variable if a pkgver() function is provided
# Re-sources the PKGBUILD afterwards to allow for other variables that use $pkgver
update_pkgver() {
msg "$(gettext "Starting %s()...")" "pkgver"
newpkgver=$(run_function_safe pkgver)
if (( $? != 0 )); then
error_function pkgver
fi
if ! check_pkgver "$newpkgver"; then
error "$(gettext "pkgver() generated an invalid version: %s")" "$newpkgver"
exit $E_PKGBUILD_ERROR
fi
if [[ -n $newpkgver && $newpkgver != "$pkgver" ]]; then
if [[ -w $BUILDFILE ]]; then
mapfile -t buildfile < "$BUILDFILE"
buildfile=("${buildfile[@]/#pkgver=*([^ ])/pkgver=$newpkgver}")
buildfile=("${buildfile[@]/#pkgrel=*([^ ])/pkgrel=1}")
if ! printf '%s\n' "${buildfile[@]}" > "$BUILDFILE"; then
error "$(gettext "Failed to update %s from %s to %s")" \
"pkgver" "$pkgver" "$newpkgver"
exit $E_PKGBUILD_ERROR
fi
source_safe "$BUILDFILE"
local fullver=$(get_full_version)
msg "$(gettext "Updated version: %s")" "$pkgbase $fullver"
else
warning "$(gettext "%s is not writeable -- pkgver will not be updated")" \
"$BUILDFILE"
fi
fi
}
# Print 'source not found' error message and exit makepkg
missing_source_file() {
error "$(gettext "Unable to find source file %s.")" "$(get_filename "$1")"
plainerr "$(gettext "Aborting...")"
exit $E_MISSING_FILE
}
run_pacman() {
local cmd cmdescape
if [[ $1 = -@(T|Q)*([[:alpha:]]) ]]; then
cmd=("$PACMAN_PATH" "$@")
else
cmd=("$PACMAN_PATH" "${PACMAN_OPTS[@]}" "$@")
cmdescape="$(printf '%q ' "${cmd[@]}")"
if (( ${#PACMAN_AUTH[@]} )); then
if in_array '%c' "${PACMAN_AUTH[@]}"; then
cmd=("${PACMAN_AUTH[@]/\%c/$cmdescape}")
else
cmd=("${PACMAN_AUTH[@]}" "${cmd[@]}")
fi
elif type -p sudo >/dev/null; then
cmd=(sudo "${cmd[@]}")
else
cmd=(su root -c "$cmdescape")
fi
local lockfile="$(pacman-conf DBPath)/db.lck"
while [[ -f $lockfile ]]; do
local timer=0
msg "$(gettext "Pacman is currently in use, please wait...")"
while [[ -f $lockfile ]] && (( timer < 10 )); do
(( ++timer ))
sleep 3
done
done
fi
"${cmd[@]}"
}
check_deps() {
(( $# > 0 )) || return 0
local ret=0
local pmout
pmout=$(run_pacman -T "$@")
ret=$?
if (( ret == 127 )); then #unresolved deps
printf "%s\n" "$pmout"
elif (( ret )); then
error "$(gettext "'%s' returned a fatal error (%i): %s")" "$PACMAN" "$ret" "$pmout"
return "$ret"
fi
}
handle_deps() {
local R_DEPS_SATISFIED=0
local R_DEPS_MISSING=1
(( $# == 0 )) && return $R_DEPS_SATISFIED
local deplist=("$@")
if (( ! DEP_BIN )); then
return $R_DEPS_MISSING
fi
if (( DEP_BIN )); then
# install missing deps from binary packages (using pacman -S)
msg "$(gettext "Installing missing dependencies...")"
if ! run_pacman -S --asdeps "${deplist[@]}"; then
error "$(gettext "'%s' failed to install missing dependencies.")" "$PACMAN"
return $R_DEPS_MISSING
fi
fi
# we might need the new system environment
# save our shell options and turn off extglob
local shellopts=$(shopt -p extglob)
shopt -u extglob
source /etc/profile &>/dev/null
eval "$shellopts"
# umask might have been changed in /etc/profile
# ensure that sane default is set again
umask 0022
return $R_DEPS_SATISFIED
}
resolve_deps() {
local R_DEPS_SATISFIED=0
local R_DEPS_MISSING=1
# deplist cannot be declared like this: local deplist=$(foo)
# Otherwise, the return value will depend on the assignment.
local deplist
deplist=($(check_deps "$@")) || exit $E_INSTALL_DEPS_FAILED
[[ -z $deplist ]] && return $R_DEPS_SATISFIED
if handle_deps "${deplist[@]}"; then
# check deps again to make sure they were resolved
deplist=$(check_deps "$@")
[[ -z $deplist ]] && return $R_DEPS_SATISFIED
fi
msg "$(gettext "Missing dependencies:")"
local dep
for dep in ${deplist[@]}; do
msg2 "$dep"
done
return $R_DEPS_MISSING
}
remove_deps() {
(( ! RMDEPS )) && return 0
# check for packages removed during dependency install (e.g. due to conflicts)
# removing all installed packages is risky in this case
if [[ -n $(grep -xvFf <(printf '%s\n' "${current_pkglist[@]}") \
<(printf '%s\n' "${original_pkglist[@]}")) ]]; then
warning "$(gettext "Failed to remove installed dependencies.")"
return $E_REMOVE_DEPS_FAILED
fi
local deplist
deplist=($(grep -xvFf <(printf "%s\n" "${original_pkglist[@]}") \
<(printf "%s\n" "${current_pkglist[@]}")))
if [[ -z $deplist ]]; then
return 0
fi
msg "Removing installed dependencies..."
# exit cleanly on failure to remove deps as package has been built successfully
if ! run_pacman -Rnu ${deplist[@]}; then
warning "$(gettext "Failed to remove installed dependencies.")"
return $E_REMOVE_DEPS_FAILED
fi
}
error_function() {
# first exit all subshells, then print the error
if (( ! BASH_SUBSHELL )); then
error "$(gettext "A failure occurred in %s().")" "$1"
plainerr "$(gettext "Aborting...")"
fi
exit $E_USER_FUNCTION_FAILED
}
merge_arch_attrs() {
local attr supported_attrs=(
provides conflicts depends replaces optdepends
makedepends checkdepends)
for attr in "${supported_attrs[@]}"; do
eval "$attr+=(\"\${${attr}_$CARCH[@]}\")"
done
# ensure that calling this function is idempotent.
unset -v "${supported_attrs[@]/%/_$CARCH}"
}
source_buildfile() {
source_safe "$@"
}
run_function_safe() {
local restoretrap restoreshopt
# we don't set any special shopts of our own, but we don't want the user to
# muck with our environment.
restoreshopt=$(shopt -p)
# localize 'set' shell options to this function - this does not work for shopt
local -
shopt -o -s errexit errtrace
restoretrap=$(trap -p ERR)
trap "error_function '$1'" ERR
run_function "$1" "$2"
trap - ERR
eval "$restoretrap"
eval "$restoreshopt"
}
run_function() {
if [[ -z $1 ]]; then
return 1
fi
local pkgfunc="$1"
local workingdir="${2:-$srcdir}"
if (( ! BASH_SUBSHELL )); then
msg "$(gettext "Starting %s()...")" "$pkgfunc"
fi
cd_safe "$workingdir"
local ret=0
if (( LOGGING )); then
local fullver=$(get_full_version)
local BUILDLOG="$LOGDEST/${pkgbase}-${fullver}-${CARCH}-$pkgfunc.log"
if [[ -f $BUILDLOG ]]; then
local i=1
while true; do
if [[ -f $BUILDLOG.$i ]]; then
i=$(($i +1))
else
break
fi
done
mv "$BUILDLOG" "$BUILDLOG.$i"
fi
# ensure overridden package variables survive tee with split packages
logpipe=$(mktemp -u "$LOGDEST/logpipe.XXXXXXXX")
mkfifo "$logpipe"
tee "$BUILDLOG" < "$logpipe" &
local teepid=$!
$pkgfunc &>"$logpipe"
wait -f $teepid
rm "$logpipe"
else
"$pkgfunc"
fi
}
run_verify() {
run_function_safe "verify" "$startdir"
}
run_prepare() {
run_function_safe "prepare"
}
run_build() {
run_function_safe "build"
}
run_check() {
run_function_safe "check"
}
run_package() {
run_function_safe "package${1:+_$1}"
}
find_libdepends() {
local d sodepends
sodepends=0
for d in "${depends[@]}"; do
if [[ $d = *.so ]]; then
sodepends=1
break
fi
done
if (( sodepends == 0 )); then
(( ${#depends[@]} )) && printf '%s\n' "${depends[@]}"
return 0
fi
local libdeps filename soarch sofile soname soversion
declare -A libdeps
while IFS= read -rd '' filename; do
# get architecture of the file; if soarch is empty it's not an ELF binary
soarch=$(LC_ALL=C readelf -h "$filename" 2>/dev/null | sed -n 's/.*Class.*ELF\(32\|64\)/\1/p')
[[ -n "$soarch" ]] || continue
# process all libraries needed by the binary
for sofile in $(LC_ALL=C readelf -d "$filename" 2>/dev/null | sed -nr 's/.*Shared library: \[(.*)\].*/\1/p')
do
# extract the library name: libfoo.so
soname="${sofile%.so?(+(.+([0-9])))}".so
# extract the major version: 1
soversion="${sofile##*\.so\.}"
if [[ ${libdeps[$soname]} ]]; then
if [[ ${libdeps[$soname]} != *${soversion}-${soarch}* ]]; then
libdeps[$soname]+=" ${soversion}-${soarch}"
fi
else
libdeps[$soname]="${soversion}-${soarch}"
fi
done
done < <(find "$pkgdir" -type f -perm -u+x -print0)
local libdepends v
for d in "${depends[@]}"; do
case "$d" in
*.so)
if [[ ${libdeps[$d]} ]]; then
for v in ${libdeps[$d]}; do
libdepends+=("$d=$v")
done
else
warning "$(gettext "Library listed in %s is not required by any files: %s")" "'depends'" "$d"
libdepends+=("$d")
fi
;;
*)
libdepends+=("$d")
;;
esac
done
(( ${#libdepends[@]} )) && printf '%s\n' "${libdepends[@]}"
}
find_libprovides() {
local p versioned_provides libprovides missing
for p in "${provides[@]}"; do
missing=0
versioned_provides=()
case "$p" in
*.so)
mapfile -t filename < <(find "$pkgdir" -type f -name $p\* | LC_ALL=C sort)
if [[ $filename ]]; then
# packages may provide multiple versions of the same library
for fn in "${filename[@]}"; do
# check if we really have a shared object
if LC_ALL=C readelf -h "$fn" 2>/dev/null | grep -q '.*Type:.*DYN (Shared object file).*'; then
# get the string binaries link to (e.g. libfoo.so.1.2 -> libfoo.so.1)
local sofile=$(LC_ALL=C readelf -d "$fn" 2>/dev/null | sed -n 's/.*Library soname: \[\(.*\)\].*/\1/p')
if [[ -z "$sofile" ]]; then
warning "$(gettext "Library listed in %s is not versioned: %s")" "'provides'" "$p"
continue
fi
# get the library architecture (32 or 64 bit)
local soarch=$(LC_ALL=C readelf -h "$fn" | sed -n 's/.*Class.*ELF\(32\|64\)/\1/p')
# extract the library major version
local soversion="${sofile##*\.so\.}"
versioned_provides+=("${p}=${soversion}-${soarch}")
else
warning "$(gettext "Library listed in %s is not a shared object: %s")" "'provides'" "$p"
fi
done
else
missing=1
fi
;;
esac
if (( missing )); then
warning "$(gettext "Cannot find library listed in %s: %s")" "'provides'" "$p"
fi
if (( ${#versioned_provides[@]} > 0 )); then
libprovides+=("${versioned_provides[@]}")
else
libprovides+=("$p")
fi
done
(( ${#libprovides[@]} )) && printf '%s\n' "${libprovides[@]}"
}
write_kv_pair() {
local key="$1"
shift
for val in "$@"; do
if [[ $val = *$'\n'* ]]; then
error "$(gettext "Invalid value for %s: %s")" "$key" "$val"
exit $E_PKGBUILD_ERROR
fi
printf "%s = %s\n" "$key" "$val"
done
}
# build a sorted NUL-separated list of the full contents of the current
# directory suitable for passing to `bsdtar --files-from`
# database files are placed at the beginning of the package regardless of
# sorting
list_package_files() {
(
export LC_COLLATE=C
shopt -s dotglob globstar
# bash 5.0 only works with combo directory + file globs
printf '%s\0' **/*
)
}
check_build_status() {
local fullver pkgarch allpkgbuilt somepkgbuilt
if (( ! SPLITPKG )); then
fullver=$(get_full_version)
pkgarch=$(get_pkg_arch)
if [[ -f $PKGDEST/${pkgname}-${fullver}-${pkgarch}${PKGEXT} ]] \
&& ! (( FORCE || SOURCEONLY || NOBUILD || NOARCHIVE)); then
error "$(gettext "A package has already been built. (use %s to overwrite)")" "-f"
exit $E_ALREADY_BUILT
fi
else
allpkgbuilt=1
somepkgbuilt=0
for pkg in ${pkgname[@]}; do
fullver=$(get_full_version)
pkgarch=$(get_pkg_arch $pkg)
if [[ -f $PKGDEST/${pkg}-${fullver}-${pkgarch}${PKGEXT} ]]; then
somepkgbuilt=1
else
allpkgbuilt=0
fi
done
if ! (( FORCE || SOURCEONLY || NOBUILD || NOARCHIVE)); then
if (( allpkgbuilt )); then
error "$(gettext "The package group has already been built. (use %s to overwrite)")" "-f"
exit $E_ALREADY_BUILT
fi
if (( somepkgbuilt && ! PKGVERFUNC )); then
error "$(gettext "Part of the package group has already been built. (use %s to overwrite)")" "-f"
exit $E_ALREADY_BUILT
fi
fi
fi
}
backup_package_variables() {
local var
for var in ${pkgbuild_schema_package_overrides[@]}; do
local indirect="${var}_backup"
eval "${indirect}=(\"\${$var[@]}\")"
done
}
restore_package_variables() {
local var
for var in ${pkgbuild_schema_package_overrides[@]}; do
local indirect="${var}_backup"
if [[ -n ${!indirect} ]]; then
eval "${var}=(\"\${$indirect[@]}\")"
else
unset ${var}
fi
done
}
source_builder(){
builder_script="/bin/makepkgx_builder_$PKGFORMAT"
if ! [ -f "$builder_script" ] ; then
error "$(gettext "The builder script \"%s\" was not found")" "$builder_script"
exit 1
fi
msg "$(gettext "Sourcing builder")"
source $builder_script
}
create_package_wrapper(){
(( NOARCHIVE )) && return 0
pkgtype=${pkgtype:-pkg}
if [[ ! -d $pkgdir ]]; then
error "$(gettext "Missing %s directory.")" "\$pkgdir/"
plainerr "$(gettext "Aborting...")"
exit $E_MISSING_PKGDIR
fi
cd_safe "$pkgdir"
msg "$(gettext "Creating package \"%s\" for \"%s\"...")" "$pkgname" "$PKGFORMAT"
create_package
}
run_single_packaging() {
local pkgdir="$pkgdirbase/$pkgname"
mkdir "$pkgdir"
if [[ -n $1 ]] || (( PKGFUNC )); then
run_package $1
fi
tidy_install
lint_package || exit $E_PACKAGE_FAILED
create_package_wrapper
}
run_split_packaging() {
local pkgname_backup=("${pkgname[@]}")
# We might run this function when we only have package_pkgname
# and we don't want that marked as a split package
(( ${#pkgname[@]} > 1 )) && pkgtype=split
backup_package_variables
for pkgname in ${pkgname_backup[@]}; do
run_single_packaging $pkgname
restore_package_variables
done
pkgname=("${pkgname_backup[@]}")
}
usage() {
printf "makepkg (pacman) %s\n" "$makepkg_version"
echo
printf -- "$(gettext "Make packages compatible for use with pacman")\n"
echo
printf -- "$(gettext "Usage: %s [options]")\n" "$0"
echo
printf -- "$(gettext "Options:")\n"
printf -- "$(gettext " -A, --ignorearch Ignore incomplete %s field in %s")\n" "arch" "$BUILDSCRIPT"
printf -- "$(gettext " -c, --clean Clean up work files after build")\n"
printf -- "$(gettext " -C, --cleanbuild Remove %s dir before building the package")\n" "\$srcdir/"
printf -- "$(gettext " -d, --nodeps Skip all dependency checks")\n"
printf -- "$(gettext " -e, --noextract Do not extract source files (use existing %s dir)")\n" "\$srcdir/"
printf -- "$(gettext " -f, --force Overwrite existing package")\n"
printf -- "$(gettext " -g, --geninteg Generate integrity checks for source files")\n"
printf -- "$(gettext " -h, --help Show this help message and exit")\n"
printf -- "$(gettext " -i, --install Install package after successful build")\n"
printf -- "$(gettext " -L, --log Log package build process")\n"
printf -- "$(gettext " -m, --nocolor Disable colorized output messages")\n"
printf -- "$(gettext " -o, --nobuild Download and extract files only")\n"
printf -- "$(gettext " -p <file> Use an alternate build script (instead of '%s')")\n" "$BUILDSCRIPT"
printf -- "$(gettext " -r, --rmdeps Remove installed dependencies after a successful build")\n"
printf -- "$(gettext " -R, --repackage Repackage contents of the package without rebuilding")\n"
printf -- "$(gettext " -s, --syncdeps Install missing dependencies with %s")\n" "pacman"
printf -- "$(gettext " -S, --source Generate a source-only tarball without downloaded sources")\n"
printf -- "$(gettext " -V, --version Show version information and exit")\n"
printf -- "$(gettext " --allsource Generate a source-only tarball including downloaded sources")\n"
printf -- "$(gettext " --check Run the %s function in the %s")\n" "check()" "$BUILDSCRIPT"
printf -- "$(gettext " --config <file> Use an alternate config file (instead of '%s')")\n" "$confdir/makepkg.conf"
printf -- "$(gettext " --holdver Do not update VCS sources")\n"
printf -- "$(gettext " --key <key> Specify a key to use for %s signing instead of the default")\n" "gpg"
printf -- "$(gettext " --noarchive Do not create package archive")\n"
printf -- "$(gettext " --nocheck Do not run the %s function in the %s")\n" "check()" "$BUILDSCRIPT"
printf -- "$(gettext " --noprepare Do not run the %s function in the %s")\n" "prepare()" "$BUILDSCRIPT"
printf -- "$(gettext " --nosign Do not create a signature for the package")\n"
printf -- "$(gettext " --packagelist Only list package filepaths that would be produced")\n"
printf -- "$(gettext " --printsrcinfo Print the generated SRCINFO and exit")\n"
printf -- "$(gettext " --sign Sign the resulting package with %s")\n" "gpg"
printf -- "$(gettext " --skipchecksums Do not verify checksums of the source files")\n"
printf -- "$(gettext " --skipinteg Do not perform any verification checks on source files")\n"
printf -- "$(gettext " --skippgpcheck Do not verify source files with PGP signatures")\n"
printf -- "$(gettext " --verifysource Download source files (if needed) and perform integrity checks")\n"
printf -- "$(gettext " --pkgformat The format to build the package in (default arch) %s")\n"
echo
printf -- "$(gettext "These options can be passed to %s:")\n" "pacman"
echo
printf -- "$(gettext " --asdeps Install packages as non-explicitly installed")\n"
printf -- "$(gettext " --needed Do not reinstall the targets that are already up to date")\n"
printf -- "$(gettext " --noconfirm Do not ask for confirmation when resolving dependencies")\n"
printf -- "$(gettext " --noprogressbar Do not show a progress bar when downloading files")\n"
echo
printf -- "$(gettext "If %s is not specified, %s will look for '%s'")\n" "-p" "makepkg" "$BUILDSCRIPT"
echo
}
version() {
printf "makepkgx (pacman) %s\n" "$makepkg_version"
printf -- "Copyright (c) 2024 ldev <[email protected]>.\n"
printf -- "Copyright (c) 2006-2024 Pacman Development Team <[email protected]>.\n"
printf -- "Copyright (C) 2002-2006 Judd Vinet <[email protected]>.\n"
printf '\n'
printf -- "$(gettext "\
This is free software; see the source for copying conditions.\n\
There is NO WARRANTY, to the extent permitted by law.\n")"
}
# PROGRAM START
# ensure we have a sane umask set
umask 0022
# determine whether we have gettext; make it a no-op if we do not
if ! type -p gettext >/dev/null; then
gettext() {
printf "%s\n" "$@"
}
fi
ARGLIST=("$@")
# Parse Command Line Options.
OPT_SHORT="AcCdD:efFghiLmop:rRsSV"
OPT_LONG=('pkgformat:' 'allsource' 'check' 'clean' 'cleanbuild' 'config:' 'dir:' 'force' 'geninteg'
'help' 'holdver' 'ignorearch' 'install' 'key:' 'log' 'noarchive' 'nobuild'
'nocolor' 'nocheck' 'nodeps' 'noextract' 'noprepare' 'nosign' 'packagelist'
'printsrcinfo' 'repackage' 'rmdeps' 'sign' 'skipchecksums' 'skipinteg'
'skippgpcheck' 'source' 'syncdeps' 'verifysource' 'version')
# Pacman Options
OPT_LONG+=('asdeps' 'noconfirm' 'needed' 'noprogressbar')
if ! parseopts "$OPT_SHORT" "${OPT_LONG[@]}" -- "$@"; then
exit $E_INVALID_OPTION
fi
set -- "${OPTRET[@]}"
unset OPT_SHORT OPT_LONG OPTRET
while true; do
case "$1" in
# Makepkgx Options
--pkgformat) shift; PKGFORMAT=$1 ;;
# Pacman Options
--asdeps) ASDEPS=1;;
--needed) NEEDED=1;;
--noconfirm) PACMAN_OPTS+=("--noconfirm") ;;
--noprogressbar) PACMAN_OPTS+=("--noprogressbar") ;;
# Makepkg Options
--allsource) BUILDPKG=0 SOURCEONLY=2 ;;
-A|--ignorearch) IGNOREARCH=1 ;;
-c|--clean) CLEANUP=1 ;;
-C|--cleanbuild) CLEANBUILD=1 ;;
--check) RUN_CHECK='y' ;;
--config) shift; MAKEPKG_CONF=$1 ;;
-d|--nodeps) NODEPS=1 ;;
-D|--dir) shift; CHDIR=$1 ;;
-e|--noextract) NOEXTRACT=1 ;;
-f|--force) FORCE=1 ;;
-F) INFAKEROOT=1 ;;
# generating integrity checks does not depend on architecture
-g|--geninteg) BUILDPKG=0 GENINTEG=1 IGNOREARCH=1;;
--holdver) HOLDVER=1 ;;
--key) shift; GPGKEY=$1 ;;
-L|--log) LOGGING=1 ;;
-m|--nocolor) USE_COLOR='n'; PACMAN_OPTS+=("--color" "never") ;;
--noarchive) NOARCHIVE=1 ;;
--nocheck) RUN_CHECK='n' ;;
--noverify) RUN_VERIFY='n' ;;
--noprepare) RUN_PREPARE='n' ;;
--nosign) SIGNPKG='n' ;;
-o|--nobuild) BUILDPKG=0 NOBUILD=1 ;;
-p) shift; BUILDFILE=$1 ;;
--packagelist) BUILDPKG=0 PACKAGELIST=1 IGNOREARCH=1;;
--printsrcinfo) BUILDPKG=0 PRINTSRCINFO=1 IGNOREARCH=1;;
-r|--rmdeps) RMDEPS=1 ;;
-R|--repackage) REPKG=1 ;;
--sign) SIGNPKG='y' ;;
--skipchecksums) SKIPCHECKSUMS=1 ;;
--skipinteg) SKIPCHECKSUMS=1; SKIPPGPCHECK=1 ;;
--skippgpcheck) SKIPPGPCHECK=1;;
-s|--syncdeps) DEP_BIN=1 ;;
-S|--source) BUILDPKG=0 SOURCEONLY=1 ;;
--verifysource) BUILDPKG=0 VERIFYSOURCE=1 ;;
-h|--help) usage; exit $E_OK ;;
-V|--version) version; exit $E_OK ;;
--) shift; break ;;
esac
shift
done
# attempt to consume any extra argv as environment variables. this supports
# overriding (e.g. CC=clang) as well as overriding (e.g. CFLAGS+=' -g').
extra_environment=()
while [[ $1 ]]; do
if [[ $1 = [_[:alpha:]]*([[:alnum:]_])?(+)=* ]]; then
extra_environment+=("$1")
fi
shift
done
if (( ! INFAKEROOT )) && [[ -n $CHDIR ]]; then
cd_safe "$CHDIR"
fi
declare -r startdir="$(pwd -P)"
# setup signal traps
trap 'clean_up' 0
for signal in TERM HUP QUIT; do
trap "trap_exit $signal \"$(gettext "%s signal caught. Exiting...")\" \"$signal\"" "$signal"
done
trap 'trap_exit INT "$(gettext "Aborted by user! Exiting...")"' INT
trap 'trap_exit USR1 "$(gettext "An unknown error has occurred. Exiting...")"' ERR
load_makepkg_config
# override settings from extra variables on commandline, if any
if (( ${#extra_environment[*]} )); then
export "${extra_environment[@]}"
fi
# canonicalize paths and provide defaults if anything is still undefined
for var in PKGDEST SRCDEST SRCPKGDEST LOGDEST BUILDDIR; do
printf -v "$var" '%s' "$(canonicalize_path "${!var:-$startdir}")"
done
unset var
PACKAGER=${PACKAGER:-"Unknown Packager"}
# set pacman command if not already defined
PACMAN=${PACMAN:-pacman}
# save full path to command as PATH may change when sourcing /etc/profile
PACMAN_PATH=$(type -P $PACMAN)
# check if messages are to be printed using color
if [[ -t 2 && $USE_COLOR != "n" ]] && check_buildenv "color" "y"; then
colorize
else
unset ALL_OFF BOLD BLUE GREEN RED YELLOW
fi
# check makepkg.conf for some basic requirements
lint_config || exit $E_CONFIG_ERROR
# check that all settings directories are user-writable
if ! ensure_writable_dir "BUILDDIR" "$BUILDDIR"; then
plainerr "$(gettext "Aborting...")"
exit $E_FS_PERMISSIONS
fi
if (( ! (NOBUILD || GENINTEG) )) && ! ensure_writable_dir "PKGDEST" "$PKGDEST"; then
plainerr "$(gettext "Aborting...")"
exit $E_FS_PERMISSIONS
fi
if ! ensure_writable_dir "SRCDEST" "$SRCDEST" ; then
plainerr "$(gettext "Aborting...")"
exit $E_FS_PERMISSIONS
fi
if (( SOURCEONLY )); then
if ! ensure_writable_dir "SRCPKGDEST" "$SRCPKGDEST"; then
plainerr "$(gettext "Aborting...")"
exit $E_FS_PERMISSIONS
fi
# If we're only making a source tarball, then we need to ignore architecture-
# dependent behavior.
IGNOREARCH=1
fi
if (( LOGGING )) && ! ensure_writable_dir "LOGDEST" "$LOGDEST"; then
plainerr "$(gettext "Aborting...")"
exit $E_FS_PERMISSIONS
fi
if (( ! INFAKEROOT )); then
if (( EUID == 0 )); then
error "$(gettext "Running %s as root is not allowed as it can cause permanent,\n\
catastrophic damage to your system.")" "makepkg"
exit $E_ROOT
fi
else
if [[ -z $FAKEROOTKEY ]]; then
error "$(gettext "Do not use the %s option. This option is only for internal use by %s.")" "'-F'" "makepkg"
exit $E_INVALID_OPTION
fi
fi
unset pkgname "${pkgbuild_schema_strings[@]}" "${pkgbuild_schema_arrays[@]}"
unset "${known_hash_algos[@]/%/sums}"
unset -f pkgver verify prepare build check package "${!package_@}"
unset "${!makedepends_@}" "${!depends_@}" "${!source_@}" "${!checkdepends_@}"
unset "${!optdepends_@}" "${!conflicts_@}" "${!provides_@}" "${!replaces_@}"
unset "${!cksums_@}" "${!md5sums_@}" "${!sha1sums_@}" "${!sha224sums_@}"
unset "${!sha256sums_@}" "${!sha384sums_@}" "${!sha512sums_@}" "${!b2sums_@}"
BUILDFILE=${BUILDFILE:-$BUILDSCRIPT}
if [[ ! -f $BUILDFILE ]]; then
error "$(gettext "%s does not exist.")" "$BUILDFILE"
exit $E_PKGBUILD_ERROR