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new included Make.pkg for handwritten package makefiles.
gobuild is obsolete; don't build it (will delete eventually). revised gotest for whole-package compilation. R=r DELTA=102 (68 added, 6 deleted, 28 changed) OCL=33067 CL=33098
This commit is contained in:
Russ Cox
parent
3b864e4195
commit
eda49f331f
57
src/Make.pkg
Normal file
57
src/Make.pkg
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@ -0,0 +1,57 @@
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# 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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package: _obj/$(TARG).a
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testpackage: _test/$(TARG).a
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dir=$(shell echo $(TARG) | sed 's|[^/]*$$||')
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pkgdir=$(GOROOT)/pkg/$(GOOS)_$(GOARCH)
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coverage:
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gotest
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6cov -g $(shell pwd) | grep -v '_test\.go:'
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clean:
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rm -rf *.[$(OS)] *.a [$(OS)].out _obj _test _testmain.go
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test:
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gotest
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nuke: clean
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rm -f $(pkgdir)/$(TARG).a
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testpackage-clean:
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rm -f _test/$(TARG).a _gotest_.$O
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install: package
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test -d $(GOROOT)/pkg && mkdir -p $(pkgdir)/$(dir)
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cp _obj/$(TARG).a $(pkgdir)/$(TARG).a
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_go_.$O: $(GOFILES)
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$(GC) -o $@ $(GOFILES)
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_gotest_.$O: $(GOFILES) $(GOTESTFILES)
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$(GC) -o $@ $(GOFILES) $(GOTESTFILES)
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%.$O: %.c
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$(CC) $*.c
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%.$O: %.s
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$(AS) $*.s
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%.$O: $(HFILES)
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_obj/$(TARG).a: _go_.$O $(OFILES)
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mkdir -p _obj/$(dir)
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rm -f _obj/$(TARG).a
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gopack grc $@ _go_.$O $(OFILES)
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_test/$(TARG).a: _gotest_.$O $(OFILES)
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mkdir -p _test/$(dir)
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rm -f _test/$(TARG).a
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gopack grc $@ _gotest_.$O $(OFILES)
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importpath:
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@echo $(TARG)
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@ -19,8 +19,8 @@ fi
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# Allow overrides
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GC=${_GC:-$GC}
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GL=${GL:-$LD}
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GC="$GC -I _obj"
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GL="$GL -L _obj"
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GC="$GC -I _test"
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GL="$GL -L _test"
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export GC GL
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gofiles=""
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@ -42,7 +42,7 @@ done
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case "x$gofiles" in
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x)
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gofiles=$(ls *_test.go 2>/dev/null)
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gofiles=$(echo -n $(ls *_test.go *_test.pb.go 2>/dev/null))
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esac
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case "x$gofiles" in
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@ -51,53 +51,62 @@ x)
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exit 1
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esac
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ofiles=$(echo $gofiles | sed 's/\.go/.'$O'/g')
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files=$(echo $gofiles | sed 's/\.go//g')
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# Run any commands given in sources, like
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# // gotest: $GC foo.go
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# to build any test-only dependencies.
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sed -n 's/^\/\/ gotest: //p' $gofiles | sh
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# Split $gofiles into external gofiles (those in *_test packages)
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# and internal ones (those in the main package).
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xgofiles=$(echo $(grep '^package[ ]' $gofiles /dev/null | grep ':.*_test' | sed 's/:.*//'))
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gofiles=$(echo $(grep '^package[ ]' $gofiles /dev/null | grep -v ':.*_test' | sed 's/:.*//'))
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# External $O file
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xofile=""
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havex=false
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if [ "x$xgofiles" != "x" ]; then
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xofile="_xtest_.$O"
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havex=true
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fi
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set -e
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for i in $gofiles
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do
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$GC $i
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done
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make testpackage-clean
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make testpackage "GOTESTFILES=$gofiles"
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if $havex; then
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$GC -o $xofile $xgofiles
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fi
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# They all compile; now generate the code to call them.
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trap "rm -f _testmain.go _testmain.$O" 0 1 2 3 14 15
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#trap "rm -f _testmain.go _testmain.$O" 0 1 2 3 14 15
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importpath=$(make importpath)
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{
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# package spec
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echo 'package main'
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echo
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# imports
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for i in $files
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do
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echo 'import "./'$i'"'
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done
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echo 'import "'$importpath'"'
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if $havex; then
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echo 'import "./_xtest_"'
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fi
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echo 'import "testing"'
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# test array
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echo
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echo 'var tests = []testing.Test {'
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for ofile in $ofiles
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do
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# test functions are named TestFoo
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# the grep -v eliminates methods and other special names
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# that have multiple dots.
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pattern='Test([^a-z].*)?'
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tests=$(6nm -s $ofile | egrep ' T .*·'$pattern'$' | grep -v '·.*[.·]' | sed 's/.* //; s/·/./')
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if [ "x$tests" = x ]; then
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echo 'gotest: warning: no tests matching '$pattern' in '$ofile 1>&2
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else
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for i in $tests
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do
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echo ' testing.Test{ "'$i'", '$i' },'
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done
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fi
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done
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# test functions are named TestFoo
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# the grep -v eliminates methods and other special names
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# that have multiple dots.
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pattern='Test([^a-z].*)?'
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tests=$(6nm -s _test/$importpath.a $xofile | egrep ' T .*·'$pattern'$' | grep -v '·.*[.·]' | sed 's/.* //; s/·/./')
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if [ "x$tests" = x ]; then
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echo 'gotest: warning: no tests matching '$pattern in _test/$importpath.a $xofile 1>&2
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else
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for i in $tests
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do
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echo ' testing.Test{ "'$i'", '$i' },'
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done
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fi
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echo '}'
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# body
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echo
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@ -107,5 +116,5 @@ trap "rm -f _testmain.go _testmain.$O" 0 1 2 3 14 15
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}>_testmain.go
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$GC _testmain.go
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$GL _testmain.$O
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$GL _testmain.$O _test/$importpath.a $xofile
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./$O.out "$@"
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@ -19,7 +19,7 @@ rm -f $GOBIN/quietgcc
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cp quietgcc.bash $GOBIN/quietgcc
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chmod +x $GOBIN/quietgcc
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for i in lib9 libbio libmach_amd64 libregexp cmd pkg cmd/ebnflint cmd/gobuild cmd/godoc cmd/gofmt
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for i in lib9 libbio libmach_amd64 libregexp cmd pkg cmd/ebnflint cmd/godoc cmd/gofmt
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do
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# The ( ) here are to preserve the current directory
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# for the next round despite the cd $i below.
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