normalize `source` calls

30 files changed, 101 insertions, 54 deletions

diff --git a/src/abslibre-tools/createworkdir b/src/abslibre-tools/createworkdir
index 0cf4a7a..d6f45a1 100755
--- a/src/abslibre-tools/createworkdir
+++ b/src/abslibre-tools/createworkdir
@@ -23,10 +23,12 @@
 # You should have received a copy of the GNU General Public License
 # along with Parabola. If not, see <http://www.gnu.org/licenses/>.
 
+
 set -euE
 
-. "$(librelib messages)"
-. "$(librelib conf)"
+source "$(librelib conf)"
+source "$(librelib messages)"
+
 
 main() {
 	load_conf libretools.conf WORKDIR ABSLIBRERECV ABSLIBRESEND
diff --git a/src/abslibre-tools/diff-unfree b/src/abslibre-tools/diff-unfree
index 2587efd..01dba8d 100755
--- a/src/abslibre-tools/diff-unfree
+++ b/src/abslibre-tools/diff-unfree
@@ -23,8 +23,10 @@
 # You should have received a copy of the GNU General Public License
 # along with Parabola. If not, see <http://www.gnu.org/licenses/>.
 
-. "$(librelib messages)"
-. "$(librelib conf)"
+
+source "$(librelib messages)"
+source "$(librelib conf)"
+
 
 usage() {
 	print "Usage: %s [community|packages] [unfree-package] [repo]" "${0##*/}"
diff --git a/src/abslibre-tools/libreaddiff b/src/abslibre-tools/libreaddiff
index 8482f92..a65c67e 100755
--- a/src/abslibre-tools/libreaddiff
+++ b/src/abslibre-tools/libreaddiff
@@ -20,10 +20,12 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
 set -e
 
-. "$(librelib messages)"
-. "$(librelib conf)"
+source "$(librelib conf)"
+source "$(librelib messages)"
+
 
 usage() {
 	print 'Usage: %s repo [arch]' "${0##*/}"
diff --git a/src/abslibre-tools/libredbdiff b/src/abslibre-tools/libredbdiff
index 28031a2..2d92c4d 100755
--- a/src/abslibre-tools/libredbdiff
+++ b/src/abslibre-tools/libredbdiff
@@ -19,9 +19,12 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
 set -euE -o pipefail
-. "$(librelib messages)"
-. "$(librelib conf)"
+
+source "$(librelib conf)"
+source "$(librelib messages)"
+
 setup_traps
 
 declare -r name="Libredbdiff"
@@ -34,6 +37,7 @@ declare -r field_pkgname_total="$((field_pkgname_prbl + field_pkgname_arch))"
 declare -r printf_format="%s  %-${field_pkgname_prbl}s%-${field_pkgname_arch}s   %s | %s\n"
 declare -r printf_format_noarch="%s  %-${field_pkgname_total}s   %s\n"
 
+
 init_conf() {
 	declare -rg conffile_prbl="$statedir/pacman.conf.parabola"
 	declare -rg conffile_arch="$statedir/pacman.conf.archlinux"
diff --git a/src/abslibre-tools/librerelease b/src/abslibre-tools/librerelease
index 9c301ee..c8518fb 100755
--- a/src/abslibre-tools/librerelease
+++ b/src/abslibre-tools/librerelease
@@ -36,9 +36,12 @@
 # create_signature() is taken from pacman:makepkg, which is GPLv2+,
 # so we take the '+' to combine it with our GPLv3+.
 
+
 set -euE
-. "$(librelib messages)"
-. "$(librelib conf)"
+
+source "$(librelib conf)"
+source "$(librelib messages)"
+
 setup_traps
 
 dryrun=""
@@ -53,6 +56,7 @@ readonly rsync_flags=(
 	--progress
 )
 
+
 # Functions ####################################################################
 
 list0_files() {
diff --git a/src/abslibre-tools/librestage b/src/abslibre-tools/librestage
index c68b61b..93538b1 100755
--- a/src/abslibre-tools/librestage
+++ b/src/abslibre-tools/librestage
@@ -23,8 +23,10 @@
 # You should have received a copy of the GNU General Public License
 # along with Parabola. If not, see <http://www.gnu.org/licenses/>.
 
-. "$(librelib messages)"
-. "$(librelib conf)"
+
+source "$(librelib conf)"
+source "$(librelib messages)"
+
 
 LimitArch="*"
 
diff --git a/src/aur b/src/aur
index 8ec7b60..1ead68d 100755
--- a/src/aur
+++ b/src/aur
@@ -20,7 +20,9 @@
 # You should have received a copy of the GNU General Public License
 # along with Parabola. If not, see <http://www.gnu.org/licenses/>.
 
-. "$(librelib messages)"
+
+source "$(librelib messages)"
+
 
 usage() {
 	print "Usage: %s [-h] PKGNAME [PKGNAME2 PKGNAME3...]" "${0##*/}"
diff --git a/src/chroot-tools/chcleanup.in b/src/chroot-tools/chcleanup.in
index 700c8b5..55ab9bf 100644
--- a/src/chroot-tools/chcleanup.in
+++ b/src/chroot-tools/chcleanup.in
@@ -68,7 +68,7 @@ if [[ -f ./PKGBUILD ]]; then
 	if [[ ! -f ./.SRCINFO || ./PKGBUILD -nt ./.SRCINFO ]]; then
 		sudo -u "#$(stat -c %u -- ./PKGBUILD)" sh -c 'makepkg --printsrcinfo > .SRCINFO'
 	fi
-	CARCH="$(. /etc/makepkg.conf; printf '%s' "$CARCH")"
+	CARCH="$(source /etc/makepkg.conf; printf '%s' "$CARCH")"
 	mapfile -t DEPENDS < <(sed -nE -e "s/^\\s+(|make|check)depends(|_${CARCH}) = //p" -e '/^\s*pkgname/q' < .SRCINFO)
 else
 	DEPENDS=()
diff --git a/src/chroot-tools/chcleanup.lib.gen b/src/chroot-tools/chcleanup.lib.gen
index 71dc327..1ea1766 100755
--- a/src/chroot-tools/chcleanup.lib.gen
+++ b/src/chroot-tools/chcleanup.lib.gen
@@ -4,5 +4,5 @@ set -e
 commonsh=$1
 
 echo '. /usr/share/makepkg/util.sh'
-. "$commonsh"; declare -f _l _p
+source "$commonsh"; declare -f _l _p
 sed -n '/^eval/,/^\S/p' "$commonsh"
diff --git a/src/chroot-tools/librechroot b/src/chroot-tools/librechroot
index 0edbdd9..56a8292 100755
--- a/src/chroot-tools/librechroot
+++ b/src/chroot-tools/librechroot
@@ -32,13 +32,14 @@ set -euE
 #   - the case statement in main() that runs them
 
 
-. "$(librelib conf)"
-. "$(librelib messages)"
-. "$(librelib chroot/makechrootpkg)"
+source "$(librelib conf)"
+source "$(librelib messages)"
+source "$(librelib chroot/makechrootpkg)"
 
 shopt -s nullglob
 umask 0022
 
+
 ################################################################################
 # Wrappers for files in ${pkglibexecdir}/chroot/                               #
 ################################################################################
diff --git a/src/chroot-tools/libremakepkg b/src/chroot-tools/libremakepkg
index d6bb17f..274600d 100755
--- a/src/chroot-tools/libremakepkg
+++ b/src/chroot-tools/libremakepkg
@@ -24,9 +24,10 @@ set -euE
 # You should have received a copy of the GNU General Public License
 # along with Parabola. If not, see <http://www.gnu.org/licenses/>.
 
-. "$(librelib conf)"
-. "$(librelib messages)"
-. "$(librelib chroot/makechrootpkg)"
+
+source "$(librelib conf)"
+source "$(librelib messages)"
+source "$(librelib chroot/makechrootpkg)"
 
 set -o pipefail
 shopt -s nullglob
@@ -47,9 +48,9 @@ hook_pre_build=(:)
 hook_post_build=(:)
 hook_check_pkgbuild=(:)
 hook_check_pkg=(:)
-. "$(librelib chroot/hooks-chcleanup.sh)"
-. "$(librelib chroot/hooks-check.sh)"
-. "$(librelib chroot/hooks-distcc.sh)"
+source "$(librelib chroot/hooks-chcleanup.sh)"
+source "$(librelib chroot/hooks-check.sh)"
+source "$(librelib chroot/hooks-distcc.sh)"
 
 # Boring/mundane functions #####################################################
 
diff --git a/src/dagpkg b/src/dagpkg
index 1196149..400b017 100755
--- a/src/dagpkg
+++ b/src/dagpkg
@@ -21,10 +21,13 @@
 #
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
 set -e
 
-. "$(librelib messages)"
-. "$(librelib conf)"
+source "$(librelib conf)"
+source "$(librelib messages)"
+
 
 # Globals:
 # - temp_dir
diff --git a/src/gitget/gitget b/src/gitget/gitget
index 59b2fba..b139590 100755
--- a/src/gitget/gitget
+++ b/src/gitget/gitget
@@ -18,7 +18,9 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-. "$(librelib messages)"
+
+source "$(librelib messages)"
+
 
 # from makepkg
 dir_is_empty() {
diff --git a/src/gitget/libregit b/src/gitget/libregit
index e80d6cc..9301fcc 100755
--- a/src/gitget/libregit
+++ b/src/gitget/libregit
@@ -17,7 +17,9 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-. "$(librelib messages)"
+
+source "$(librelib messages)"
+
 
 usage() {
 	print 'Usage: %s REPO REF DIR' "${0##*/}"
diff --git a/src/is_built b/src/is_built
index 1a204a9..41569e0 100755
--- a/src/is_built
+++ b/src/is_built
@@ -20,7 +20,9 @@
 # You should have received a copy of the GNU General Public License
 # along with Parabola. If not, see <http://www.gnu.org/licenses/>.
 
-. "$(librelib messages)"
+
+source "$(librelib messages)"
+
 
 usage() {
 	print "Usage: %s [-h] PKGNAME [PKGVER]" "${0##*/}" "${0##*/}"
diff --git a/src/lib/blacklist.sh b/src/lib/blacklist.sh
index 84333e8..6b1898d 100755
--- a/src/lib/blacklist.sh
+++ b/src/lib/blacklist.sh
@@ -19,8 +19,10 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
 # make sure XDG_CACHE_HOME is set
-. "$(librelib conf)"
+source "$(librelib conf)"
+
 
 # Usage: blacklist-normalize <$file
 # Normalizes the syntax of the blacklist on stdin.
@@ -50,7 +52,7 @@ blacklist-cat() {
 # Usage: blacklist-update
 # Updates (or creates) the cached copy of the blacklist.
 blacklist-update() (
-	. "$(librelib messages)"
+	source "$(librelib messages)"
 	load_conf libretools.conf BLACKLIST || return
 
 	local remote_blacklist="$BLACKLIST"
diff --git a/src/lib/conf.sh.in b/src/lib/conf.sh.in
index 0cd0a03..25afa1d 100644
--- a/src/lib/conf.sh.in
+++ b/src/lib/conf.sh.in
@@ -127,7 +127,7 @@ load_conf() {
 	# Load the files
 	for file in "${files[@]}"; do
 		if [[ -r $file ]]; then
-			. "$file" || return 6 # $EXIT_NOTCONFIGURED
+			source "$file" || return 6 # $EXIT_NOTCONFIGURED
 		fi
 	done
 
@@ -236,6 +236,6 @@ load_PKGBUILD() {
 	unset_PKGBUILD
 	# shellcheck disable=2034
 	CARCH="$(get_var makepkg CARCH "$(uname -m)")"
-	. "$file"
+	source "$file"
 	pkgbase=${pkgbase:-${pkgname[0]}}
 }
diff --git a/src/lib/libreblacklist b/src/lib/libreblacklist
index 809e141..948647e 100755
--- a/src/lib/libreblacklist
+++ b/src/lib/libreblacklist
@@ -17,12 +17,12 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 if [[ "${0##*/}" != libreblacklist ]]; then
-	. "$(librelib blacklist)"
+	source "$(librelib blacklist)"
 else
 	set -euE
 
 	lib_file="$(librelib blacklist)"
-	. "$lib_file"
+	source "$lib_file"
 
 	usage-outside() {
 		sed -n '/^# Usage:/,/()/p' "$lib_file" |
@@ -40,7 +40,8 @@ else
 	usage() {
 		export TEXTDOMAIN='librelib'
 		export TEXTDOMAINDIR='/usr/share/locale'
-		. "$(librelib messages)"
+		source "$(librelib messages)"
+
 		if [[ $# -eq 0 ]]; then
 			print "Usage: %s [-h] COMMAND [ARGUMENTS]" "${0##*/}"
 			print "Tool for working with the nonfree software blacklist"
diff --git a/src/lib/librelib b/src/lib/librelib
index b3fb9c2..caf26fe 100755
--- a/src/lib/librelib
+++ b/src/lib/librelib
@@ -49,7 +49,7 @@ usage() {
 	       changed with the environmental variable LIBRETOOLS_LIBRARY_PATH.' "$default_libdir"
 	echo
 	print "Example usage:"
-	printf '  . $(%s conf)\n' "$cmd"
+	printf '  source $(%s conf)\n' "$cmd"
 	echo
 	print "Options:"
 	flag '-h' 'Show this message'
diff --git a/src/lib/libremessages b/src/lib/libremessages
index 95f2afa..43779af 100755
--- a/src/lib/libremessages
+++ b/src/lib/libremessages
@@ -16,10 +16,11 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+
 if [[ "${0##*/}" != libremessages ]]; then
-        . "$(librelib messages)"
+        source "$(librelib messages)"
 else
         set -euE
-        . "$(librelib messages)"
+        source "$(librelib messages)"
         "$@"
 fi
diff --git a/src/lib/librexgettext b/src/lib/librexgettext
index dce7010..793dec7 100755
--- a/src/lib/librexgettext
+++ b/src/lib/librexgettext
@@ -52,7 +52,8 @@ errusage() {
 }
 
 usage() {
-	. "$(librelib messages)"
+	source "$(librelib messages)"
+
 	print 'Usage: %s [OPTIONS] FILES...' "${0##*/}"
 	print 'Generates .pot files for programs using libremessages'
 	echo
diff --git a/src/lib/messages.sh b/src/lib/messages.sh
index 67cdab5..283102d 100644
--- a/src/lib/messages.sh
+++ b/src/lib/messages.sh
@@ -36,7 +36,7 @@ _INCLUDE_MESSAGES_SH=true
 # Inherit most functions from devtools                                         #
 ################################################################################
 
-. "$(librelib common)"
+source "$(librelib common)"
 
 ################################################################################
 # Own functions                                                                #
diff --git a/src/librefetch/librefetch b/src/librefetch/librefetch
index 38355b2..d8e40a6 100755
--- a/src/librefetch/librefetch
+++ b/src/librefetch/librefetch
@@ -32,8 +32,10 @@
 # create_signature() is taken from pacman:makepkg, which is GPLv2+,
 # so we take the '+' to combine it with our GPLv3+.
 
-. "$(librelib conf)"
-. "$(librelib messages)"
+
+source "$(librelib conf)"
+source "$(librelib messages)"
+
 setup_traps
 trap 'rm -f -- "${tmpfiles[@]}"; rm -rf -- "${tmpdirs[@]}"' EXIT
 
diff --git a/src/librefetch/librefetch-install b/src/librefetch/librefetch-install
index 2cdb014..5f4fd82 100755
--- a/src/librefetch/librefetch-install
+++ b/src/librefetch/librefetch-install
@@ -20,8 +20,11 @@
 # You should have received a copy of the GNU General Public License
 # along with Parabola. If not, see <http://www.gnu.org/licenses/>.
 
+
 set -ueE
-. "$(librelib messages)"
+
+source "$(librelib messages)"
+
 
 # These lines were installed by previous versions of this script
 old_code=(
diff --git a/src/pkgbuild-check-nonfree b/src/pkgbuild-check-nonfree
index 965d0ab..6cd6b1c 100755
--- a/src/pkgbuild-check-nonfree
+++ b/src/pkgbuild-check-nonfree
@@ -30,9 +30,9 @@
 # i appologize that i deleted your vim metadata - no wait, not sorry :)
 
 
-. "$(librelib messages)"
-. "$(librelib conf)"
-. "$(librelib blacklist)"
+source "$(librelib blacklist)"
+source "$(librelib conf)"
+source "$(librelib messages)"
 
 
 usage() {
diff --git a/src/pkgbuild-summarize-nonfree b/src/pkgbuild-summarize-nonfree
index 2cf5ea6..fe0e342 100755
--- a/src/pkgbuild-summarize-nonfree
+++ b/src/pkgbuild-summarize-nonfree
@@ -19,7 +19,7 @@
 # along with Parabola.  If not, see <http://www.gnu.org/licenses/>.
 
 
-. "$(librelib messages)"
+source "$(librelib messages)"
 
 # Make sure these match pkgbuild-check-nonfree
 declare -ri _E_ERROR=1
diff --git a/src/repo-diff b/src/repo-diff
index 58f9ba7..403dd47 100755
--- a/src/repo-diff
+++ b/src/repo-diff
@@ -19,7 +19,9 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-. "$(librelib messages)"
+
+source "$(librelib messages)"
+
 
 usage() {
 	print "Usage: %s arch/core/i686 parabola/core/i686" "${0##*/}"
diff --git a/src/toru/toru-info b/src/toru/toru-info
index 0226ea5..538d011 100755
--- a/src/toru/toru-info
+++ b/src/toru/toru-info
@@ -19,8 +19,10 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-. "$(librelib messages)"
-. "$(librelib conf)"
+
+source "$(librelib conf)"
+source "$(librelib messages)"
+
 
 main() {
 	for _pkg in "$@"; do
diff --git a/src/toru/toru-path b/src/toru/toru-path
index 84b3d4c..d9c35e6 100755
--- a/src/toru/toru-path
+++ b/src/toru/toru-path
@@ -20,8 +20,10 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-. "$(librelib messages)"
-. "$(librelib conf)"
+
+source "$(librelib conf)"
+source "$(librelib messages)"
+
 
 usage() {
 	print 'Usage: [T=$TORUPATH] [V=true] [F=true] %q [-h]' "${0##*/}"
diff --git a/src/toru/toru-where b/src/toru/toru-where
index 5eb491b..3e53926 100755
--- a/src/toru/toru-where
+++ b/src/toru/toru-where
@@ -18,7 +18,9 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-. "$(librelib conf)"
+
+source "$(librelib conf)"
+
 
 main() {
 	load_conf libretools.conf TORUPATH || exit