gotools/Makefile.am

   1 # Makefile for gotools
   2 #   Copyright (C) 2015-2016 Free Software Foundation, Inc.
   3 #
   4 # This file is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 3 of the License, or
   7 # (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program; see the file COPYING3.  If not see
  16 # <http://www.gnu.org/licenses/>.
  17
  18 ACLOCAL_AMFLAGS = -I ../config
  19
  20 gcc_version := $(shell $(GCC_FOR_TARGET) -dumpversion)
  21
  22 libexecsubdir = $(libexecdir)/gcc/$(target_noncanonical)/$(gcc_version)
  23
  24 mkinstalldirs = $(SHELL) $(toplevel_srcdir)/mkinstalldirs
  25 PWD_COMMAND = $${PWDCMD-pwd}
  26 STAMP = echo timestamp >
  27
  28 libgodir = ../$(target_noncanonical)/libgo
  29 LIBGODEP = $(libgodir)/libgo.la
  30
  31 LIBGOTOOL = $(libgodir)/libgotool.a
  32
  33 if NATIVE
  34 # Use the compiler we just built.
  35 GOCOMPILER = $(GOC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET)
  36 else
  37 GOCOMPILER = $(GOC)
  38 endif
  39
  40 GOCFLAGS = $(CFLAGS_FOR_TARGET)
  41 GOCOMPILE = $(GOCOMPILER) $(GOCFLAGS)
  42
  43 AM_GOCFLAGS = -I $(libgodir)
  44 AM_LDFLAGS = -L $(libgodir) -L $(libgodir)/.libs
  45 GOLINK = $(GOCOMPILER) $(GOCFLAGS) $(AM_GOCFLAGS) $(LDFLAGS) $(AM_LDFLAGS) -o $@
  46
  47 libgosrcdir = $(srcdir)/../libgo/go
  48 cmdsrcdir = $(libgosrcdir)/cmd
  49 libgomiscdir = $(srcdir)/../libgo/misc
  50
  51 go_cmd_go_files = \
  52         $(cmdsrcdir)/go/alldocs.go \
  53         $(cmdsrcdir)/go/go11.go \
  54         $(cmdsrcdir)/go/main.go
  55
  56 go_cmd_gofmt_files = \
  57         $(cmdsrcdir)/gofmt/doc.go \
  58         $(cmdsrcdir)/gofmt/gofmt.go \
  59         $(cmdsrcdir)/gofmt/internal.go \
  60         $(cmdsrcdir)/gofmt/rewrite.go \
  61         $(cmdsrcdir)/gofmt/simplify.go
  62
  63 go_cmd_cgo_files = \
  64         $(cmdsrcdir)/cgo/ast.go \
  65         $(cmdsrcdir)/cgo/doc.go \
  66         $(cmdsrcdir)/cgo/gcc.go \
  67         $(cmdsrcdir)/cgo/godefs.go \
  68         $(cmdsrcdir)/cgo/main.go \
  69         $(cmdsrcdir)/cgo/out.go \
  70         $(cmdsrcdir)/cgo/util.go
  71
  72 go_cmd_vet_files = \
  73         $(cmdsrcdir)/vet/asmdecl.go \
  74         $(cmdsrcdir)/vet/assign.go \
  75         $(cmdsrcdir)/vet/atomic.go \
  76         $(cmdsrcdir)/vet/bool.go \
  77         $(cmdsrcdir)/vet/buildtag.go \
  78         $(cmdsrcdir)/vet/cgo.go \
  79         $(cmdsrcdir)/vet/composite.go \
  80         $(cmdsrcdir)/vet/copylock.go \
  81         $(cmdsrcdir)/vet/deadcode.go \
  82         $(cmdsrcdir)/vet/dead.go \
  83         $(cmdsrcdir)/vet/doc.go \
  84         $(cmdsrcdir)/vet/httpresponse.go \
  85         $(cmdsrcdir)/vet/lostcancel.go \
  86         $(cmdsrcdir)/vet/main.go \
  87         $(cmdsrcdir)/vet/method.go \
  88         $(cmdsrcdir)/vet/nilfunc.go \
  89         $(cmdsrcdir)/vet/print.go \
  90         $(cmdsrcdir)/vet/rangeloop.go \
  91         $(cmdsrcdir)/vet/shadow.go \
  92         $(cmdsrcdir)/vet/shift.go \
  93         $(cmdsrcdir)/vet/structtag.go \
  94         $(cmdsrcdir)/vet/tests.go \
  95         $(cmdsrcdir)/vet/types.go \
  96         $(cmdsrcdir)/vet/unsafeptr.go \
  97         $(cmdsrcdir)/vet/unused.go
  98
  99 go_cmd_buildid_files = \
 100         $(cmdsrcdir)/buildid/buildid.go \
 101         $(cmdsrcdir)/buildid/doc.go
 102
 103 go_cmd_test2json_files = \
 104         $(cmdsrcdir)/test2json/main.go
 105
 106 GCCGO_INSTALL_NAME := $(shell echo gccgo|sed '$(program_transform_name)')
 107 GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)')
 108 GXX_INSTALL_NAME := $(shell echo g++|sed '$(program_transform_name)')
 109
 110 zdefaultcc.go: s-zdefaultcc; @true
 111 s-zdefaultcc: Makefile
 112         echo 'package main' > zdefaultcc.go.tmp
 113         echo 'func defaultGCCGO(goos, goarch string) string { return "$(bindir)/$(GCCGO_INSTALL_NAME)" }' >> zdefaultcc.go.tmp
 114         echo 'func defaultCC(goos, goarch string) string { return "$(GCC_INSTALL_NAME)" }' >> zdefaultcc.go.tmp
 115         echo 'func defaultCXX(goos, goarch string) string { return "$(GXX_INSTALL_NAME)" }' >> zdefaultcc.go.tmp
 116         echo 'const defaultPkgConfig = "pkg-config"' >> zdefaultcc.go.tmp
 117         $(SHELL) $(srcdir)/../move-if-change zdefaultcc.go.tmp zdefaultcc.go
 118         $(STAMP) $@
 119
 120 MOSTLYCLEANFILES = \
 121         zdefaultcc.go s-zdefaultcc \
 122         check-gccgo check-gcc gotools.head *-testlog gotools.sum gotools.log \
 123         *.sent
 124
 125 mostlyclean-local:
 126         -chmod -R u+w check-go-dir
 127         rm -rf check-go-dir check-runtime-dir cgo-test-dir carchive-test-dir
 128
 129 if NATIVE
 130
 131 # For a native build we build the programs using the newly built libgo
 132 # and install them as regular programs.
 133
 134 bin_PROGRAMS = go$(EXEEXT) gofmt$(EXEEXT)
 135 noinst_PROGRAMS = cgo$(EXEEXT) vet$(EXEEXT) buildid$(EXEEXT) test2json$(EXEEXT)
 136 man_MANS = go.1 gofmt.1
 137
 138 go$(EXEEXT): $(go_cmd_go_files) $(LIBGOTOOL) $(LIBGODEP)
 139         $(GOLINK) $(go_cmd_go_files) $(LIBGOTOOL) $(LIBS) $(NET_LIBS)
 140 gofmt$(EXEEXT): $(go_cmd_gofmt_files) $(LIBGODEP)
 141         $(GOLINK) $(go_cmd_gofmt_files) $(LIBS) $(NET_LIBS)
 142 cgo$(EXEEXT): $(go_cmd_cgo_files) zdefaultcc.go $(LIBGOTOOL) $(LIBGODEP)
 143         $(GOLINK) $(go_cmd_cgo_files) zdefaultcc.go $(LIBGOTOOL) $(LIBS) $(NET_LIBS)
 144 vet$(EXEEXT): $(go_cmd_vet_files) $(LIBGOTOOL) $(LIBGODEP)
 145         $(GOLINK) $(go_cmd_vet_files) $(LIBGOTOOL) $(LIBS) $(NET_LIBS)
 146 buildid$(EXEEXT): $(go_cmd_buildid_files) $(LIBGOTOOL) $(LIBGODEP)
 147         $(GOLINK) $(go_cmd_buildid_files) $(LIBGOTOOL) $(LIBS) $(NET_LIBS)
 148 test2json$(EXEEXT): $(go_cmd_test2json_files) $(LIBGOTOOL) $(LIBGODEP)
 149         $(GOLINK) $(go_cmd_test2json_files) $(LIBGOTOOL) $(LIBS) $(NET_LIBS)
 150
 151 install-exec-local: $(noinst_PROGRAMS)
 152         $(MKDIR_P) $(DESTDIR)$(libexecsubdir)
 153         for f in $(noinst_PROGRAMS); do \
 154           rm -f $(DESTDIR)$(libexecsubdir)/$$f; \
 155           $(INSTALL_PROGRAM) $$f $(DESTDIR)$(libexecsubdir)/$$f; \
 156         done
 157
 158 uninstall-local:
 159         for f in $(noinst_PROGRAMS); do \
 160           rm -f $(DESTDIR)$(libexecsubdir)/$$f; \
 161         done
 162
 163 GOTESTFLAGS =
 164
 165 # Number of seconds before tests time out.
 166 GOTOOLS_TEST_TIMEOUT = 480
 167
 168 # Run tests using the go tool, and frob the output to look like that
 169 # generated by DejaGNU.  The main output of this is two files:
 170 # gotools.sum and gotools.log.
 171
 172 # check-head starts generating the log files in DejaGNU format.  This
 173 # is a separate target so that the date is approximately when we start
 174 # running the tests.
 175 check-head:
 176         @echo "Test Run By $${USER} on `date`" > gotools.head
 177         @echo "Native configuration is $(host_triplet)" >> gotools.head
 178         @echo >> gotools.head
 179         @echo "         === gotools tests ===" >> gotools.head
 180         @echo >> gotools.head
 181
 182 # check-gccgo is a little shell script that executes gccgo with the
 183 # options to pick up the newly built libgo and libstdc++.
 184 check-gccgo: Makefile
 185         rm -f $@ $@.tmp
 186         echo "#!/bin/sh" > $@.tmp
 187         abs_libgodir=`cd $(libgodir) && $(PWD_COMMAND)`; \
 188         echo "$(GOCOMPILE)" '"$$@"' "-I $${abs_libgodir} -L $${abs_libgodir} -L $${abs_libgodir}/.libs -B$${abs_libgodir}/../libstdc++-v3/src/.libs -B$${abs_libgodir}/../libstdc++-v3/libsupc++/.libs" >> $@.tmp
 189         chmod +x $@.tmp
 190         mv -f $@.tmp $@
 191
 192 # check-gcc is a little shell script that executes the newly built gcc
 193 # with the options to pick up the newly built libgo and libstdc++.
 194 check-gcc: Makefile
 195         rm -f $@ $@.tmp
 196         echo "#!/bin/sh" > $@.tmp
 197         abs_libgodir=`cd $(libgodir) && $(PWD_COMMAND)`; \
 198         echo "$(GCC_FOR_TARGET)" '"$$@"' "-L $${abs_libgodir} -L $${abs_libgodir}/.libs -B$${abs_libgodir}/../libstdc++-v3/src/.libs -B$${abs_libgodir}/../libstdc++-v3/libsupc++/.libs" >> $@.tmp
 199         chmod +x $@.tmp
 200         mv -f $@.tmp $@
 201
 202 # CHECK_ENV sets up the environment to run the newly built go tool.
 203 # If you change this, change ECHO_ENV, below.
 204 # The fl shell variable is used to avoid having FAIL appear
 205 # in the log unnecessarily.
 206 CHECK_ENV = \
 207         PATH=`echo $(abs_builddir):$${PATH} | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; \
 208         export PATH; \
 209         GCCGO="$(abs_builddir)/check-gccgo"; \
 210         export GCCGO; \
 211         CC="$(abs_builddir)/check-gcc"; \
 212         export CC; \
 213         GCCGOTOOLDIR="$(abs_builddir)"; \
 214         export GCCGOTOOLDIR; \
 215         GO_TESTING_GOTOOLS=yes; \
 216         export GO_TESTING_GOTOOLS; \
 217         abs_libgodir=`cd $(libgodir) && $(PWD_COMMAND)`; \
 218         LD_LIBRARY_PATH=`echo $${abs_libgodir}/.libs:$${LD_LIBRARY_PATH} | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; \
 219         export LD_LIBRARY_PATH; \
 220         GOROOT=$${abs_libgodir}; \
 221         export GOROOT; \
 222         GOCACHE=$(abs_builddir)/gocache-test; \
 223         export GOCACHE; \
 224         fl1="FA"; fl2="IL"; fl="$${fl1}$${fl2}";
 225
 226 # ECHO_ENV is a variant of CHECK_ENV to put into a testlog file.
 227 # It assumes that abs_libgodir is set.
 228 ECHO_ENV = PATH=`echo $(abs_builddir):$${PATH} | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'` GCCGO='$(abs_builddir)/check-gccgo' CC='$(abs_builddir)/check-gcc' GCCGOTOOLDIR='$(abs_builddir)' GO_TESTING_GOTOOLS=yes LD_LIBRARY_PATH=`echo $${abs_libgodir}/.libs:$${LD_LIBRARY_PATH} | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'` GOROOT=`echo $${abs_libgodir} GOCACHE='$(abs_builddir)/gocache-test'`
 229
 230 # check-go-tool runs `go test cmd/go` in our environment.
 231 check-go-tool: go$(EXEEXT) $(noinst_PROGRAMS) check-head check-gccgo check-gcc
 232         -chmod -R u+w check-go-dir
 233         rm -rf check-go-dir cmd_go-testlog
 234         $(MKDIR_P) check-go-dir/src/cmd/go
 235         cp $(cmdsrcdir)/go/*.go check-go-dir/src/cmd/go/
 236         cp -r $(cmdsrcdir)/go/internal check-go-dir/src/cmd/go/
 237         cp $(libgodir)/zdefaultcc.go check-go-dir/src/cmd/go/internal/cfg/
 238         cp -r $(cmdsrcdir)/go/testdata check-go-dir/src/cmd/go/
 239         cp -r $(cmdsrcdir)/internal check-go-dir/src/cmd/
 240         cp $(libgodir)/objabi.go check-go-dir/src/cmd/internal/objabi/
 241         @abs_libgodir=`cd $(libgodir) && $(PWD_COMMAND)`; \
 242         abs_checkdir=`cd check-go-dir && $(PWD_COMMAND)`; \
 243         echo "cd check-go-dir/src/cmd/go && $(ECHO_ENV) GOPATH=$${abs_checkdir} $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v" > cmd_go-testlog
 244         $(CHECK_ENV) \
 245         GOPATH=`cd check-go-dir && $(PWD_COMMAND)`; \
 246         export GOPATH; \
 247         (cd check-go-dir/src/cmd/go && $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v) >> cmd_go-testlog 2>&1 || echo "--- $${fl}: go test cmd/go (0.00s)" >> cmd_go-testlog
 248         grep '^--- ' cmd_go-testlog | sed -e 's/^--- \(.*\) ([^)]*)$$/\1/' | sort -k 2
 249
 250 # check-runtime runs `go test runtime` in our environment.
 251 # The runtime package is also tested as part of libgo,
 252 # but the runtime tests use the go tool heavily, so testing
 253 # here too will catch more problems.
 254 check-runtime: go$(EXEEXT) $(noinst_PROGRAMS) check-head check-gccgo check-gcc
 255         rm -rf check-runtime-dir runtime-testlog
 256         $(MKDIR_P) check-runtime-dir
 257         @abs_libgodir=`cd $(libgodir) && $(PWD_COMMAND)`; \
 258         LD_LIBRARY_PATH=`echo $${abs_libgodir}/.libs:$${LD_LIBRARY_PATH} | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; \
 259         GOARCH=`$(abs_builddir)/go$(EXEEXT) env GOARCH`; \
 260         GOOS=`$(abs_builddir)/go$(EXEEXT) env GOOS`; \
 261         files=`$(SHELL) $(libgosrcdir)/../match.sh --goarch=$${GOARCH} --goos=$${GOOS} --srcdir=$(libgosrcdir)/runtime --extrafiles="$(libgodir)/runtime_sysinfo.go $(libgodir)/sigtab.go" --tag=libffi`; \
 262         echo "$(ECHO_ENV) GC='$(abs_builddir)/check-gccgo -fgo-compiling-runtime' GOARCH=$${GOARCH} GOOS=$${GOOS} $(SHELL) $(libgosrcdir)/../testsuite/gotest --goarch=$${GOARCH} --goos=$${GOOS} --basedir=$(libgosrcdir)/.. --srcdir=$(libgosrcdir)/runtime --pkgpath=runtime --pkgfiles='$${files}' $(GOTESTFLAGS) -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v" > runtime-testlog
 263         $(CHECK_ENV) \
 264         GC="$${GCCGO} -fgo-compiling-runtime"; \
 265         export GC; \
 266         GOARCH=`$(abs_builddir)/go$(EXEEXT) env GOARCH`; \
 267         GOOS=`$(abs_builddir)/go$(EXEEXT) env GOOS`; \
 268         files=`$(SHELL) $(libgosrcdir)/../match.sh --goarch=$${GOARCH} --goos=$${GOOS} --srcdir=$(libgosrcdir)/runtime --extrafiles="$(libgodir)/runtime_sysinfo.go $(libgodir)/sigtab.go" --tag=libffi`; \
 269         $(SHELL) $(libgosrcdir)/../testsuite/gotest --goarch=$${GOARCH} --goos=$${GOOS} --basedir=$(libgosrcdir)/.. --srcdir=$(libgosrcdir)/runtime --pkgpath=runtime --pkgfiles="$${files}" $(GOTESTFLAGS) -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v >> runtime-testlog 2>&1 || echo "--- $${fl}: go test runtime (0.00s)" >> runtime-testlog
 270         grep '^--- ' runtime-testlog | sed -e 's/^--- \(.*\) ([^)]*)$$/\1/' | sort -k 2
 271
 272 # check-cgo-test runs `go test misc/cgo/test` in our environment.
 273 check-cgo-test: go$(EXEEXT) $(noinst_PROGRAMS) check-head check-gccgo check-gcc
 274         rm -rf cgo-test-dir cgo-testlog
 275         $(MKDIR_P) cgo-test-dir/misc/cgo
 276         cp -r $(libgomiscdir)/cgo/test cgo-test-dir/misc/cgo/
 277         @abs_libgodir=`cd $(libgodir) && $(PWD_COMMAND)`; \
 278         echo "cd cgo-test-dir/misc/cgo/test && $(ECHO_ENV) GOTRACEBACK=2 $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v" > cgo-testlog
 279         $(CHECK_ENV) \
 280         GOTRACEBACK=2; \
 281         export GOTRACEBACK; \
 282         (cd cgo-test-dir/misc/cgo/test && $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v) >> cgo-testlog 2>&1 || echo "--- $${fl}: go test misc/cgo/test (0.00s)" >> cgo-testlog
 283         grep '^--- ' cgo-testlog | sed -e 's/^--- \(.*\) ([^)]*)$$/\1/' | sort -k 2
 284
 285 # check-carchive-test runs `go test misc/cgo/testcarchive/carchive_test.go`
 286 # in our environment.
 287 check-carchive-test: go$(EXEEXT) $(noinst_PROGRAMS) check-head check-gccgo check-gcc
 288         rm -rf carchive-test-dir carchive-testlog
 289         $(MKDIR_P) carchive-test-dir/misc/cgo
 290         cp -r $(libgomiscdir)/cgo/testcarchive carchive-test-dir/misc/cgo/
 291         @abs_libgodir=`cd $(libgodir) && $(PWD_COMMAND)`; \
 292         echo "cd carchive-test-dir/misc/cgo/testcarchive && $(ECHO_ENV) LIBRARY_PATH=`echo $${abs_libgodir}/.libs` $(abs_builddir)/go$(EXEEXT) test -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v carchive_test.go" > carchive-testlog
 293         $(CHECK_ENV) \
 294         LIBRARY_PATH=`echo $${abs_libgodir}/.libs:$${LIBRARY_PATH} | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; \
 295         export LIBRARY_PATH; \
 296         (cd carchive-test-dir/misc/cgo/testcarchive && $(abs_builddir)/go$(EXEEXT) test -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v carchive_test.go) >> carchive-testlog 2>&1 || echo "--- $${fl}: go test misc/cgo/testcarchive (0.00s)" >> carchive-testlog
 297         grep '^--- ' carchive-testlog | sed -e 's/^--- \(.*\) ([^)]*)$$/\1/' | sort -k 2
 298
 299 # check-vet runs `go test cmd/vet` in our environment.
 300 check-vet: go$(EXEEXT) $(noinst_PROGRAMS) check-head check-gccgo check-gcc
 301         rm -rf check-vet-dir cmd_vet-testlog
 302         $(MKDIR_P) check-vet-dir/src/cmd/internal
 303         cp -r $(cmdsrcdir)/vet check-vet-dir/src/cmd/
 304         cp -r $(cmdsrcdir)/internal/objabi check-vet-dir/src/cmd/internal
 305         cp $(libgodir)/objabi.go check-vet-dir/src/cmd/internal/objabi/
 306         @abs_libgodir=`cd $(libgodir) && $(PWD_COMMAND)`; \
 307         abs_checkdir=`cd check-vet-dir && $(PWD_COMMAND)`; \
 308         echo "cd check-vet-dir/src/cmd/vet && $(ECHO_ENV) GOPATH=$${abs_checkdir} $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v" > cmd_vet-testlog
 309         $(CHECK_ENV) \
 310         GOPATH=`cd check-vet-dir && $(PWD_COMMAND)`; \
 311         export GOPATH; \
 312         (cd check-vet-dir/src/cmd/vet && $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v) >> cmd_vet-testlog 2>&1 || echo "--- $${fl}: go test cmd/vet (0.00s)" >> cmd_vet-testlog
 313         grep '^--- ' cmd_vet-testlog | sed -e 's/^--- \(.*\) ([^)]*)$$/\1/' | sort -k 2
 314
 315 # The check targets runs the tests and assembles the output files.
 316 check: check-head check-go-tool check-runtime check-cgo-test check-carchive-test check-vet
 317         @mv gotools.head gotools.sum
 318         @cp gotools.sum gotools.log
 319         @for file in cmd_go-testlog runtime-testlog cgo-testlog carchive-testlog cmd_vet-testlog; do \
 320           testname=`echo $${file} | sed -e 's/-testlog//' -e 's|_|/|'`; \
 321           echo "Running $${testname}" >> gotools.sum; \
 322           echo "Running $${testname}" >> gotools.log; \
 323           sed -e 's/^--- \(.*\) ([^)]*)$$/\1/' < $${file} >> gotools.log; \
 324           grep '^--- ' $${file} | sed -e 's/^--- \(.*\) ([^)]*)$$/\1/' -e 's/SKIP/UNTESTED/' | sort -k 2 >> gotools.sum; \
 325         done
 326         @echo >> gotools.sum
 327         @echo "         === gotools Summary ===" >> gotools.sum
 328         @pass=`grep -c '^PASS' gotools.sum`; \
 329         if test "$${pass}" -ne "0"; then \
 330           echo "# of expected passes            $${pass}" >> gotools.sum; \
 331         fi
 332         @fail=`grep -c '^FAIL' gotools.sum`; \
 333         if test "$${fail}" -ne "0"; then \
 334           echo "# of unexpected failures        $${fail}" >> gotools.sum; \
 335         fi
 336         @untested=`grep -c '^UNTESTED' gotools.sum`; \
 337         if test "$${untested}" -ne "0"; then \
 338           echo "# of untested testcases         $${untested}" >> gotools.sum; \
 339         fi
 340         @echo `echo $(GOC_FOR_TARGET) | sed -e 's/ .*//'`  `$(GOC_FOR_TARGET) -v 2>&1 | grep " version" | sed -n -e 's/.* \(version.*$$\)/\1/p'` >> gotools.sum
 341         @echo >> gotools.log
 342         @echo "runtest completed at `date`" >> gotools.log
 343         @if grep '^FAIL' gotools.sum >/dev/null 2>&1; then exit 1; fi
 344
 345 .PHONY: check check-head check-go-tool check-runtime check-cgo-test check-carchive-test check-vet
 346
 347 else
 348
 349 # For a non-native build we have to build the programs using a
 350 # previously built host (or build -> host) Go compiler.  We should
 351 # only do this if such a compiler is available.  We also need to get
 352 # the right values for GOARCH and GOOS in the default build context in
 353 # the go/build package.  Figure this out later.
 354
 355 endif