diff options
Diffstat (limited to 'pkg/btrfs/Makefile')
| -rw-r--r-- | pkg/btrfs/Makefile | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/pkg/btrfs/Makefile b/pkg/btrfs/Makefile index 9e1c29e..4bc4219 100644 --- a/pkg/btrfs/Makefile +++ b/pkg/btrfs/Makefile @@ -3,7 +3,13 @@ .DELETE_ON_ERROR: btrfsitem/items.txt: btrfsitem $(wildcard btrfsitem/item_*.go) $(MAKEFILE_LIST) - sed -En 's,^type (\S+) .* // (.*=.*),\1 \2,p' $(filter btrfsitem/item_%.go,$^) | while read -r typ keys; do for key in $$keys; do echo "$$key" "$$typ"; done; done | LC_COLLATE=C sort >$@ + { \ + sed -En 's,^type (\S+) .* // (.*=.*),\1 \2,p' $(filter btrfsitem/item_%.go,$^) | while read -r typ keys; do \ + for key in $$keys; do \ + echo "$$key" "$$typ"; \ + done; \ + done; \ + } | LC_COLLATE=C sort >$@ files += btrfsitem/items.txt btrfsitem/items_gen.go: btrfsitem/items.txt $(MAKEFILE_LIST) @@ -20,9 +26,12 @@ btrfsitem/items_gen.go: btrfsitem/items.txt $(MAKEFILE_LIST) sed -E 's,(.*)=(.*) (.*),\1_KEY=internal.\1_KEY,' $<; \ echo ')'; \ echo 'var keytype2gotype = map[Type]reflect.Type{'; \ - sed -E 's|(.*)=(.*) (.*)|\1_KEY: reflect.TypeOf(\3{}),|' $<; \ + sed -En 's|(.*)=([^:]*) (.*)|\1_KEY: reflect.TypeOf(\3{}),|p' $<; \ + echo '}'; \ + echo 'var untypedObjID2gotype = map[internal.ObjID]reflect.Type{'; \ + sed -En 's|UNTYPED=0:(.*) (.*)|internal.\1: reflect.TypeOf(\2{}),|p' $<; \ echo '}'; \ - sed -E 's,(.*)=(.*) (.*),\3,' $< | LC_COLLATE=C sort -u | sed 's,.*,func (&) isItem() {},'; \ + sed -En 's,(.*)=(.*) (.+),\3,p' $< | LC_COLLATE=C sort -u | sed 's,.*,func (&) isItem() {},'; \ } | gofmt >$@ files += btrfsitem/items_gen.go @@ -34,7 +43,7 @@ internal/itemtype.go: btrfsitem/items.txt $(MAKEFILE_LIST) echo 'import "fmt"'; \ echo 'type ItemType uint8'; \ echo 'const ('; \ - sed -E 's,(.*)=(.*) (.*),\1_KEY=ItemType(\2),' $<; \ + sed -E 's,(.*)=([^:]*)(:.*)? (.*),\1_KEY=ItemType(\2),' $< | uniq; \ echo ')'; \ echo 'func (t ItemType) String() string {'; \ echo ' names := map[ItemType]string{'; \ |