chore(license): avoid sourcing PKGBUILD in check subcommand

We don't actually need any data from the package, except the pkgbase
which is exclusively used during logging. Simply grep the pkgbase name
and use the path during early code path issues.

Component: pkgctl license check

contrib/completion/bash/devtools.in

@@ -150,7 +150,6 @@ _pkgctl_cmds=(
 	db
 	diff
 	issue
-	license
 	release
 	repo
 	search
@@ -197,7 +196,6 @@ _pkgctl_build_args=(
 	--pkgrel
 	--rebuild
 	--update-checksums
-	--version-upgrade
 	-e --edit
 
 	-r --release

contrib/completion/zsh/_devtools.in

@@ -59,7 +59,6 @@ _pkgctl_build_args=(
 	'--pkgrel=[Set pkgrel to a given value]:pkgrel:'
 	'--rebuild[Increment the pkgrel variable]'
 	'--update-checksums[Force computation and update of the checksums (disables auto-detection)]'
-	'--version-upgrade[Adjust the PKGBUILD to match the latest upstream version (via pkgctl version upgrade)]'
 	'(-e --edit)'{-e,--edit}'[Edit the PKGBUILD before building]'
 	'(-r --release)'{-r,--release}'[Automatically commit, tag and release after building]'
 	'(-m --message)'{-m,--message}"[Use the given <msg> as the commit message]:message:"

doc/man/pkgctl-build.1.asciidoc

@@ -84,9 +84,6 @@ PKGBUILD Options
 	are either automatically updated when upgrading a package using `--pkgver`
 	or should remain immutable during rebuilds.
 
-*--version-upgrade*::
-	Adjust the PKGBUILD to match the latest upstream version (via `pkgctl version upgrade`).
-
 *-e, --edit*::
 	Edit the PKGBUILD before building
 

src/commitpkg.in

@@ -155,7 +155,7 @@ if (( ${#needsversioning[*]} )); then
 		if [[ ! -f "${file}" ]]; then
 			continue
 		fi
-		if ! git ls-files --error-unmatch "$file" >/dev/null; then
+		if ! git ls-files --error-unmatch "$file"; then
 			die "%s is not under version control" "$file"
 		fi
 	done

src/lib/build/build.sh

@@ -67,7 +67,6 @@ pkgctl_build_usage() {
 		    --pkgrel=PKGREL      Set pkgrel to a given value
 		    --rebuild            Increment the current pkgrel variable
 		    --update-checksums   Force computation and update of the checksums (disables auto-detection)
-		    --version-upgrade    Adjust the PKGBUILD to match the latest upstream version (via pkgctl version upgrade)
 		    -e, --edit           Edit the PKGBUILD before building
 
 		RELEASE OPTIONS
@@ -117,7 +116,6 @@ pkgctl_build() {
 	fi
 
 	local UPDATE_CHECKSUMS=0
-	local VERSION_UPGRADE=0
 	local EDIT=0
 	local REBUILD=0
 	local OFFLOAD=0
@@ -189,10 +187,6 @@ pkgctl_build() {
 				UPDATE_CHECKSUMS=1
 				shift
 				;;
-			--version-upgrade)
-				VERSION_UPGRADE=1
-				shift
-				;;
 			--rebuild)
 				# shellcheck source=src/lib/util/git.sh
 				source "${_DEVTOOLS_LIBRARY_DIR}"/lib/util/git.sh
@@ -458,13 +452,6 @@ pkgctl_build() {
 			. ./PKGBUILD
 		fi
 
-		# update PKGBUILD to the latest upstream version
-		if (( VERSION_UPGRADE )); then
-			if ! $(pkgctl_version_upgrade); then
-				die
-			fi
-		fi
-
 		# execute build
 		for arch in "${BUILD_ARCH[@]}"; do
 			if [[ -n $arch ]]; then

src/lib/license/check.sh

@@ -94,19 +94,19 @@ pkgctl_license_check() {
 		pushd "${path}" >/dev/null
 
 		if [[ ! -f PKGBUILD ]]; then
-			msg_error "${BOLD}${pkgbase}:${ALL_OFF} no PKGBUILD found"
+			msg_error "${BOLD}${path}:${ALL_OFF} no PKGBUILD found"
 			return 1
 		fi
 
-		# reset common PKGBUILD variables
-		unset pkgbase
-
-		# shellcheck source=contrib/makepkg/PKGBUILD.proto
-		if ! . ./PKGBUILD; then
-			msg_error "${BOLD}${pkgbase}:${ALL_OFF} failed to source PKGBUILD"
+		if [[ ! -f .SRCINFO ]]; then
+			msg_error "${BOLD}${path}:${ALL_OFF} no .SRCINFO found"
+			return 1
+		fi
+
+		if ! pkgbase=$(grep --max-count=1 --extended-regexp "pkgbase = (.+)" .SRCINFO | awk '{print $3}'); then
+			msg_error "${BOLD}${path}:${ALL_OFF} pkgbase not found in .SRCINFO"
 			return 1
 		fi
-		pkgbase=${pkgbase:-$pkgname}
 
 		if [[ ! -e LICENSE ]]; then
 			msg_error "${BOLD}${pkgbase}:${ALL_OFF} is missing the LICENSE file"

src/lib/license/setup.sh

@@ -191,9 +191,7 @@ path = [
     ".nvchecker.toml",
     "*.install",
     "*.sysusers",
-    "*sysusers.conf",
     "*.tmpfiles",
-    "*tmpfiles.conf",
     "*.logrotate",
     "*.pam",
     "*.service",