Merge branch 'fix-pkgrel-pkgver-match' into 'master'

fix(pkgbuild.sh): Use grep -Fx to check for pkgrel and pkgver declaration

Closes #242

See merge request archlinux/devtools!283

src/lib/license/check.sh

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

src/lib/util/pkgbuild.sh

@@ -26,7 +26,7 @@ pkgbuild_set_pkgver() {
 		warning 'setting pkgver variable has no effect if the PKGBUILD has a pkgver() function'
 	fi
 
-	if ! grep --extended-regexp --quiet --max-count=1 "^pkgver=${pkgver}$" PKGBUILD; then
+	if ! grep -Fx --quiet --max-count=1 "pkgver=${pkgver}" PKGBUILD; then
 		die "Non-standard pkgver declaration"
 	fi
 	sed --regexp-extended "s|^(pkgver=)${pkgver}$|\1${new_pkgver}|g" --in-place PKGBUILD
@@ -38,7 +38,7 @@ pkgbuild_set_pkgrel() {
 	local new_pkgrel=$1
 	local pkgrel=${pkgrel}
 
-	if ! grep --extended-regexp --quiet --max-count=1 "^pkgrel=${pkgrel}$" PKGBUILD; then
+	if ! grep -Fx --quiet --max-count=1 "pkgrel=${pkgrel}" PKGBUILD; then
 		die "Non-standard pkgrel declaration"
 	fi
 	sed --regexp-extended "s|^(pkgrel=)${pkgrel}$|\1${new_pkgrel}|g" --in-place PKGBUILD