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8a8ecda54a
Using make -C $* rather than (cd $* ; make) results in a small,
but measurable improvement in build times where compilation is
not the major component. eg.
before - ~/go/src/pkg$ time make
real 0m1.176s
user 0m0.639s
sys 0m0.399s
after - ~/go/src/pkg$ time make
real 0m0.916s
user 0m0.571s
sys 0m0.243s
There are other places in the distribution src/make.common for example
that could also benefit from this change.
R=adg
CC=golang-dev, rsc
https://golang.org/cl/4174055
14 lines
336 B
Plaintext
14 lines
336 B
Plaintext
# Copyright 2009 The Go Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style
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# license that can be found in the LICENSE file.
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clean:
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rm -rf *.o *.a *.[$(OS)] [$(OS)].out $(CLEANFILES)
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%.make:
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gomake -C $* install
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.PHONY: all clean nuke install coverage test bench testpackage-clean\
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importpath dir
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