docs: Fix a typo in pkgctl-auth.1

Component: pkgctl auth

doc/man/pkgctl-auth.1.asciidoc

@@ -3,7 +3,7 @@ pkgctl-auth(1)
 
 Name
 ----
-pkgctl-auth - Authenticate with serivces like GitLab.
+pkgctl-auth - Authenticate with services like GitLab.
 
 Synopsis
 --------

src/lib/build/build.sh

@@ -124,7 +124,6 @@ pkgctl_build() {
 	local RELEASE=0
 	local DB_UPDATE=0
 	local INSTALL_TO_HOST=none
-	local UNSUPPORTED_ARCH=0
 
 	local REPO=
 	local PKGVER=
@@ -166,8 +165,7 @@ pkgctl_build() {
 					BUILD_ARCH=("${DEVTOOLS_VALID_ARCHES[0]}")
 				elif ! in_array "${2}" "${BUILD_ARCH[@]}"; then
 					if ! in_array "${2}" "${DEVTOOLS_VALID_ARCHES[@]}"; then
-						warning 'unsupported architecture: %s' "${2}"
-						UNSUPPORTED_ARCH=1
+						die 'invalid architecture: %s' "${2}"
 					fi
 					BUILD_ARCH+=("${2}")
 				fi
@@ -314,9 +312,6 @@ pkgctl_build() {
 
 	# Update pacman cache for auto-detection
 	if [[ -z ${REPO} ]]; then
-		if (( UNSUPPORTED_ARCH )); then
-			die "Unsupported architecture specified, cannot auto-detect repository"
-		fi
 		update_pacman_repo_cache multilib
 	# Check valid repos if not resolved dynamically
 	elif ! in_array "${REPO}" "${DEVTOOLS_VALID_REPOS[@]}"; then
@@ -348,7 +343,7 @@ pkgctl_build() {
 		fi
 
 		# fail if an existing package specifies --repo
-		if [[ -n "${repo}" ]] && [[ -n ${pkgrepo} ]] && (( ! UNSUPPORTED_ARCH )); then
+		if [[ -n "${repo}" ]] && [[ -n ${pkgrepo} ]]; then
 			# allow unstable to use --repo
 			if [[ ${pkgrepo} == *unstable ]]; then
 				repo=${pkgrepo}