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Make.pkg: add DEPS= support

allow Makefiles using Make.pkg to specify a
list of directories that should be installed
before trying to build the package.
this is a stopgap for small package trees
maintained outside the standard tree.

R=r
http://go/go-review/1016012
This commit is contained in:
Russ Cox 2009-11-01 05:43:26 -08:00
parent eef3fbb83e
commit bf991bb7df

View File

@ -18,6 +18,7 @@ GOFILES+=$(patsubst %.go,%.cgo1.go,$(CGOFILES))
GOFILES+=$(patsubst %.go,%.cgo2.go,$(CGOFILES))
OFILES+=$(patsubst %.go,%.cgo3.$O,$(CGOFILES))
INSTALLFILES+=$(patsubst %.go,$(pkgdir)/$(dir)/$(elem)_%.so,$(CGOFILES))
PREREQ+=$(patsubst %,%.make,$(DEPS))
coverage:
gotest
@ -41,10 +42,10 @@ $(pkgdir)/$(TARG).a: package
@test -d $(GOROOT)/pkg && mkdir -p $(pkgdir)/$(dir)
cp _obj/$(TARG).a $@
_go_.$O: $(GOFILES)
_go_.$O: $(GOFILES) $(PREREQ)
$(GC) -o $@ $(GOFILES)
_gotest_.$O: $(GOFILES) $(GOTESTFILES)
_gotest_.$O: $(GOFILES) $(GOTESTFILES) $(PREREQ)
$(GC) -o $@ $(GOFILES) $(GOTESTFILES)
_obj/$(TARG).a: _go_.$O $(OFILES)
@ -63,6 +64,8 @@ importpath:
dir:
@echo $(dir)
%.make:
(cd $* && make)
# To use cgo in a Go package, add a line
#