=== modified file 'default.alpine-base.do'
--- default.alpine-base.do	2017-11-30 20:18:01 +0000
+++ default.alpine-base.do	2017-11-30 20:05:06 +0000
@@ -8,7 +8,7 @@
 		%build_dir=source_dir
 	clone-build-dir $vars[source_dir]
 
-	hash-changes
+	hash-build-dir
 	exit-if-unchanged
 
 	apk_args+=(
@@ -18,7 +18,7 @@
 	)
 	apk.static $apk_args || die "alpine init failed"
 
-	hash-changes
+	hash-build-dir
 }
 . ./common.zsh
 # vim: fileencoding=utf8 ft=zsh noet sw=4 ts=4 sts=4

=== modified file 'functions/clone-build-dir'
--- functions/clone-build-dir	2017-11-30 20:18:01 +0000
+++ functions/clone-build-dir	2017-11-30 20:08:43 +0000
@@ -1,11 +1,11 @@
 if ! (($+vars[build_dir])); then
-	vars[build_dir]=$DO:h/work/$BASE:t
+	vars[build_dir]=$DO:h/work/$BASE
 fi
 if ! (($+vars[changes_dir])); then
-	vars[changes_dir]=$DO:h/work/$BASE:t.changes
+	vars[changes_dir]=$DO:h/work/$BASE.changes
 fi
 if ! (($+vars[work_dir])); then
-	vars[work_dir]=$DO:h/work/$BASE:t.work
+	vars[work_dir]=$DO:h/work/$BASE.work
 fi
 while grep -q "^overlay ${vars[build_dir]:A} overlay" /proc/mounts; do
 	umount ${vars[build_dir]:A} || die "Failed to umount ${(qqq)vars[build_dir]}"

=== modified file 'functions/fresh-build-dir'
--- functions/fresh-build-dir	2017-11-30 20:18:01 +0000
+++ functions/fresh-build-dir	2017-11-14 23:44:48 +0000
@@ -1,5 +1,5 @@
 if ! (($+vars[build_dir])); then
-	vars[build_dir]=$DO:h/work/$BASE:t
+	vars[build_dir]=$DO:h/work/$BASE
 fi
 if [[ -e $vars[build_dir] ]]; then
 	rm -rf $vars[build_dir] \

=== removed file 'functions/hash-changes'
--- functions/hash-changes	2017-11-30 20:18:01 +0000
+++ functions/hash-changes	1970-01-01 00:00:00 +0000
@@ -1,5 +0,0 @@
-local sum
-sum=$(pax -w $vars[build_dir] | sha256sum -) \
-	|| die "Failed to checksum build directory ${(qqq)vars[changes_dir]}"
-vars[sha256sum]=${sum%% *}
-# vim: fileencoding=utf8 ft=zsh noet sw=4 ts=4 sts=4