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-rw-r--r--include/subdir.mk9
1 files changed, 6 insertions, 3 deletions
diff --git a/include/subdir.mk b/include/subdir.mk
index b2bc04b357..16e4f4b6c4 100644
--- a/include/subdir.mk
+++ b/include/subdir.mk
@@ -25,6 +25,11 @@ endef
SUBTARGETS:=clean download prepare compile install update refresh prereq
+define subtarget
+ $(call warn_eval,$(1),t,T,$(1)/$(2): $($(1)/) $(foreach bd,$(if $($(1)/builddirs-$(2)),$($(1)/builddirs-$(2)),$($(1)/builddirs)),$(1)/$(bd)/$(2)))
+
+endef
+
# Parameters: <subdir>
define subdir
$(call warn,$(1),d,D $(1))
@@ -38,9 +43,7 @@ define subdir
$(call warn_eval,$(1)/$(bd),l,T,$(1)/$(bd)-$(target): $(1)/$(bd)/$(target))
)
)
- $(foreach target,$(SUBTARGETS),
- $(call warn_eval,$(1),t,T,$(1)/$(target): $($(1)/) $(foreach bd,$(if $($(1)/builddirs-$(target)),$($(1)/builddirs-$(target)),$($(1)/builddirs)),$(1)/$(bd)/$(target)) ;)
- )
+ $(foreach target,$(SUBTARGETS),$(call subtarget,$(1),$(target)))
endef
# Parameters: <subdir> <name>