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authorRich Felker <dalias@aerifal.cx>2016-07-07 23:58:01 +0000
committerRich Felker <dalias@aerifal.cx>2016-07-07 23:58:01 +0000
commitb537e759ef1bf262a519e20810aa296de70b4b5b (patch)
tree1ac22f82d25894b9eda22d50f08c5eb4ef6143be
parentf959bd47cd5ca303fc3b912fd6ac739663a89d58 (diff)
add extract_all rule to top-level makefile
this is useful for preparing to automate multiple builds using shared source trees. otherwise concurrent builds could clash attempting to extract the same source trees.
-rw-r--r--Makefile2
1 files changed, 2 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index 703d917..7b57cc9 100644
--- a/Makefile
+++ b/Makefile
@@ -123,6 +123,8 @@ musl-git-%:
mv $@.tmp/$@ $@
rm -rf $@.tmp
+extract_all: | $(SRC_DIRS)
+
# Rules for building.