makechrootpkg: Also build --allsource packages.

It also sets SRCEXT="-$pkgarch$SRCEXT", so that two runs of makechrootpkg on
different architectures don't overwrite eachothers source packages.

1 files changed, 14 insertions, 0 deletions

diff --git a/makechrootpkg.in b/makechrootpkg.in
index 4985172..83eb787 100644
--- a/makechrootpkg.in
+++ b/makechrootpkg.in
@@ -272,10 +272,24 @@ _chrootprepare() {
 _chrootbuild() {
 	# shellcheck source=/dev/null
 	. /etc/profile
+	local srcext
+	srcext="$(
+		# shellcheck source=makepkg-x86_64.conf
+		. /etc/makepkg.conf || exit
+		# shellcheck source=PKGBUILD.proto
+		. /startdir/PKGBUILD || exit
+		if [ "$arch" = any ]; then
+			pkgarch=any
+		else
+			pkgarch=$CARCH
+		fi
+		printf '%s\n' "-$pkgarch$SRCEXT"
+	)" || return
 	# Beware, there are some stupid arbitrary rules on how you can
 	# use "$" in arguments to commands with "sudo -i".  ${foo} or
 	# ${1} is OK, but $foo or $1 isn't.
 	# https://bugzilla.sudo.ws/show_bug.cgi?id=765
+	sudo -iu builduser bash -c 'cd /startdir; SRCEXT="${1}" makepkg "${@:2}" --allsource' -bash "$srcext" "$@" || return
 	sudo -iu builduser bash -c 'cd /startdir; makepkg "$@" --noextract --noprepare' -bash "$@"
 }