makepkg: Fix non-writable SRCPKGDEST error message

Provide a helpful error message for when creating a source tarball
and SRCPKGDEST is not writable.

Fixes FS#28197.

Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 5 insertions, 0 deletions

diff --git a/scripts/makepkg.sh.in b/scripts/makepkg.sh.in
index e51f9ede..f407e67b 100644
--- a/scripts/makepkg.sh.in
+++ b/scripts/makepkg.sh.in
@@ -2048,6 +2048,11 @@ fi
 
 SRCPKGDEST=${_SRCPKGDEST:-$SRCPKGDEST}
 SRCPKGDEST=${SRCPKGDEST:-$startdir} #default to $startdir if undefined
+if (( SOURCEONLY )) && [[ ! -w $SRCPKGDEST ]]; then
+	error "$(gettext "You do not have write permission to store source tarballs in %s.")" "$SRCPKGDEST"
+	plain "$(gettext "Aborting...")"
+	exit 1
+fi
 
 PKGEXT=${_PKGEXT:-$PKGEXT}
 SRCEXT=${_SRCEXT:-$SRCEXT}