Additionally provide a separate error for failure to create the
directory vs lack of write permissions on a pre-existing directory.
This also means we now consistently try to create any nonexistent *DEST
directories as needed before aborting with E_FS_PERMISSIONS. Previously
only $BUILDDIR received that kindness.
Fixes FS#43537
Signed-off-by: Eli Schwartz
---
v4: instead of complex directory/file checking, just abort on
"failure to create a directory"
scripts/libmakepkg/util/util.sh.in | 17 +++++++++++++++++
scripts/makepkg.sh.in | 25 +++++++------------------
2 files changed, 24 insertions(+), 18 deletions(-)
diff --git a/scripts/libmakepkg/util/util.sh.in b/scripts/libmakepkg/util/util.sh.in
index d676249d..6ff8f406 100644
--- a/scripts/libmakepkg/util/util.sh.in
+++ b/scripts/libmakepkg/util/util.sh.in
@@ -83,3 +83,20 @@ cd_safe() {
exit 1
fi
}
+
+# Try to create directory if one does not yet exist. Fails if the directory
+# exists but has no write permissions, or if there is an existing file with
+# the same name.
+ensure_writable_dir() {
+ local dirtype="$1" dirpath="$2"
+
+ if ! mkdir -p "$dirpath" 2>/dev/null; then
+ if [[ -d $dirpath && ! -w $dirpath ]]; then
+ error "$(gettext "You do not have write permission for the directory \$%s (%s).")" "$dirtype" "$dirpath"
+ else
+ error "$(gettext "Failed to create the directory \$%s (%s).")" "$dirtype" "$dirpath"
+ fi
+ return 1
+ fi
+ return 0
+}
diff --git a/scripts/makepkg.sh.in b/scripts/makepkg.sh.in
index 837d4362..a22bcce2 100644
--- a/scripts/makepkg.sh.in
+++ b/scripts/makepkg.sh.in
@@ -1361,35 +1361,25 @@ else
fi
-if [[ ! -d $BUILDDIR ]]; then
- if ! mkdir -p "$BUILDDIR"; then
- error "$(gettext "You do not have write permission to create packages in %s.")" "$BUILDDIR"
- plain "$(gettext "Aborting...")"
- exit $E_FS_PERMISSIONS
- fi
- chmod a-s "$BUILDDIR"
-fi
-if [[ ! -w $BUILDDIR ]]; then
- error "$(gettext "You do not have write permission to create packages in %s.")" "$BUILDDIR"
+# check that all settings directories are user-writable
+if ! ensure_writable_dir "BUILDDIR" "$BUILDDIR"; then
plain "$(gettext "Aborting...")"
exit $E_FS_PERMISSIONS
fi
+chmod a-s "$BUILDDIR"
-if (( ! (NOBUILD || GENINTEG) )) && [[ ! -w $PKGDEST ]]; then
- error "$(gettext "You do not have write permission to store packages in %s.")" "$PKGDEST"
+if (( ! (NOBUILD || GENINTEG) )) && ! ensure_writable_dir "PKGDEST" "$PKGDEST"; then
plain "$(gettext "Aborting...")"
exit $E_FS_PERMISSIONS
fi
-if [[ ! -w $SRCDEST ]] ; then
- error "$(gettext "You do not have write permission to store downloads in %s.")" "$SRCDEST"
+if ! ensure_writable_dir "SRCDEST" "$SRCDEST" ; then
plain "$(gettext "Aborting...")"
exit $E_FS_PERMISSIONS
fi
if (( SOURCEONLY )); then
- if [[ ! -w $SRCPKGDEST ]]; then
- error "$(gettext "You do not have write permission to store source tarballs in %s.")" "$SRCPKGDEST"
+ if ! ensure_writable_dir "SRCPKGDEST" "$SRCPKGDEST"; then
plain "$(gettext "Aborting...")"
exit $E_FS_PERMISSIONS
fi
@@ -1399,8 +1389,7 @@ if (( SOURCEONLY )); then
IGNOREARCH=1
fi
-if (( LOGGING )) && [[ ! -w $LOGDEST ]]; then
- error "$(gettext "You do not have write permission to store logs in %s.")" "$LOGDEST"
+if (( LOGGING )) && ! ensure_writable_dir "LOGDEST" "$LOGDEST"; then
plain "$(gettext "Aborting...")"
exit $E_FS_PERMISSIONS
fi
--
2.16.1