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authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2007-10-21 07:18:10 +0000
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2007-10-21 07:18:10 +0000
commit6909e3464fae03143a16f90edfdb79165a0b131c (patch)
treef92194542dbb330b1ca98255caa9f3704fa21127
parentb900f0c9364c969fb97f815bcc27fda8403ebb7d (diff)
make aliases for package targets if the package directories are in further subdirectories
example: if there is a package/libs/foo/compile, then package/foo/compile will be an alias for it git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9384 3c298f89-4303-0410-b956-a3cf2f4a3e73
-rw-r--r--include/subdir.mk6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/subdir.mk b/include/subdir.mk
index 68afcc48a..d62df7efa 100644
--- a/include/subdir.mk
+++ b/include/subdir.mk
@@ -17,6 +17,10 @@ define subtarget
endef
+
+lastdir=$(word $(words $(subst /, ,$(1))),$(subst /, ,$(1)))
+diralias=$(if $(findstring $(1),$(call lastdir,$(1))),,$(call lastdir,$(1)))
+
# Parameters: <subdir>
define subdir
$(call warn,$(1),d,D $(1))
@@ -29,6 +33,8 @@ define subdir
# legacy targets
$(call warn_eval,$(1)/$(bd),l,T,$(1)/$(bd)-$(target): $(1)/$(bd)/$(target))
+ # aliases
+ $(if $(call diralias,$(bd)),$(call warn_eval,$(1)/$(bd),l,T,$(1)/$(call diralias,$(bd))/$(target): $(1)/$(bd)/$(target)))
)
)
$(foreach target,$(SUBTARGETS),$(call subtarget,$(1),$(target)))