libgo/Makefile.am

   1 # Makefile.am -- Go library Makefile.
   2
   3 # Copyright 2009 The Go Authors. All rights reserved.
   4 # Use of this source code is governed by a BSD-style
   5 # license that can be found in the LICENSE file.
   6
   7 # Process this file with autoreconf to produce Makefile.in.
   8
   9 # Go support.
  10 SUFFIXES = .c .go .gox .o .obj .lo .a
  11
  12 if LIBGO_IS_RTEMS
  13 subdirs = testsuite
  14 endif
  15
  16 if LIBGO_IS_DARWIN
  17 GO_EXPORT_SECTION_NAME = __GNU_GO.__go_export
  18 else
  19 GO_EXPORT_SECTION_NAME = .go_export
  20 endif
  21
  22 SUBDIRS = ${subdirs}
  23
  24 gcc_version := $(shell $(GOC) -dumpversion)
  25
  26 MAINT_CHARSET = latin1
  27
  28 mkinstalldirs = $(SHELL) $(toplevel_srcdir)/mkinstalldirs
  29 PWD_COMMAND = $${PWDCMD-pwd}
  30 STAMP = echo timestamp >
  31
  32 toolexecdir = $(glibgo_toolexecdir)
  33 toolexeclibdir = $(glibgo_toolexeclibdir)
  34 toolexeclibgodir = $(nover_glibgo_toolexeclibdir)/go/$(gcc_version)/$(target_alias)
  35 libexecsubdir = $(libexecdir)/gcc/$(target_alias)/$(gcc_version)
  36
  37 LIBFFI = @LIBFFI@
  38 LIBFFIINCS = @LIBFFIINCS@
  39
  40 LIBATOMIC = @LIBATOMIC@
  41
  42 WARN_CFLAGS = $(WARN_FLAGS) $(WERROR)
  43
  44 # -I/-D flags to pass when compiling.
  45 AM_CPPFLAGS = -I $(srcdir)/runtime $(LIBFFIINCS) $(PTHREAD_CFLAGS)
  46
  47 ACLOCAL_AMFLAGS = -I ./config -I ../config
  48
  49 AM_CFLAGS = -fexceptions -fnon-call-exceptions \
  50         $(SPLIT_STACK) $(WARN_CFLAGS) \
  51         $(STRINGOPS_FLAG) $(HWCAP_CFLAGS) $(OSCFLAGS) \
  52         -I $(srcdir)/../libgcc -I $(srcdir)/../libbacktrace \
  53         -I $(MULTIBUILDTOP)../../gcc/include
  54
  55 AM_LDFLAGS =
  56
  57 if USING_SPLIT_STACK
  58 AM_LDFLAGS += -XCClinker $(SPLIT_STACK)
  59 endif
  60
  61 if LIBGO_IS_AIX
  62 # Using an import file for libgo avoid requiring to use the -brtl flag
  63 # when builing a go program
  64 AM_LDFLAGS += -Wl,-bbigtoc -Wl,-bI:$(srcdir)/libgo.imp
  65 EXTRA_libgo_la_DEPENDENCIES = libgo.imp
  66 endif
  67
  68 # Multilib support.
  69 MAKEOVERRIDES=
  70
  71 # Work around what appears to be a GNU make  handling MAKEFLAGS
  72 # values defined in terms of make variables, as is the case for CC and
  73 # friends when we are called from the top level Makefile.
  74 AM_MAKEFLAGS = \
  75         "AR_FLAGS=$(AR_FLAGS)" \
  76         "CC_FOR_BUILD=$(CC_FOR_BUILD)" \
  77         "CC_FOR_TARGET=$(CC_FOR_TARGET)" \
  78         "CFLAGS=$(CFLAGS)" \
  79         "CXXFLAGS=$(CXXFLAGS)" \
  80         "CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \
  81         "CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" \
  82         "GOC_FOR_TARGET=$(GOC_FOR_TARGET)" \
  83         "GOC=$(GOC)" \
  84         "GOCFLAGS=$(GOCFLAGS)" \
  85         "INSTALL=$(INSTALL)" \
  86         "INSTALL_DATA=$(INSTALL_DATA)" \
  87         "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
  88         "INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \
  89         "LDFLAGS=$(LDFLAGS)" \
  90         "LIBCFLAGS=$(LIBCFLAGS)" \
  91         "LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)" \
  92         "MAKE=$(MAKE)" \
  93         "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \
  94         "PICFLAG=$(PICFLAG)" \
  95         "PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)" \
  96         "SHELL=$(SHELL)" \
  97         "RUNTESTFLAGS=$(RUNTESTFLAGS)" \
  98         "exec_prefix=$(exec_prefix)" \
  99         "infodir=$(infodir)" \
 100         "libdir=$(libdir)" \
 101         "includedir=$(includedir)" \
 102         "prefix=$(prefix)" \
 103         "tooldir=$(tooldir)" \
 104         "gxx_include_dir=$(gxx_include_dir)" \
 105         "AR=$(AR)" \
 106         "AS=$(AS)" \
 107         "LD=$(LD)" \
 108         "RANLIB=$(RANLIB)" \
 109         "NM=$(NM)" \
 110         "NM_FOR_BUILD=$(NM_FOR_BUILD)" \
 111         "NM_FOR_TARGET=$(NM_FOR_TARGET)" \
 112         "DESTDIR=$(DESTDIR)" \
 113         "WERROR=$(WERROR)"
 114
 115 # Subdir rules rely on $(FLAGS_TO_PASS)
 116 FLAGS_TO_PASS = $(AM_MAKEFLAGS)
 117
 118 if GOC_IS_LLGO
 119 toolexeclib_LTLIBRARIES = libgo-llgo.la
 120 toolexeclib_LIBRARIES = libgobegin-llgo.a
 121 else
 122 toolexeclib_LTLIBRARIES = libgo.la
 123 toolexeclib_LIBRARIES = libgobegin.a libgolibbegin.a
 124 endif
 125
 126 noinst_LIBRARIES = libgotool.a
 127
 128 toolexeclibgo_DATA = \
 129         bufio.gox \
 130         bytes.gox \
 131         context.gox \
 132         crypto.gox \
 133         encoding.gox \
 134         errors.gox \
 135         expvar.gox \
 136         flag.gox \
 137         fmt.gox \
 138         hash.gox \
 139         html.gox \
 140         image.gox \
 141         io.gox \
 142         log.gox \
 143         math.gox \
 144         mime.gox \
 145         net.gox \
 146         os.gox \
 147         path.gox \
 148         reflect.gox \
 149         regexp.gox \
 150         runtime.gox \
 151         sort.gox \
 152         strconv.gox \
 153         strings.gox \
 154         sync.gox \
 155         syscall.gox \
 156         testing.gox \
 157         time.gox \
 158         unicode.gox
 159
 160 toolexeclibgoarchivedir = $(toolexeclibgodir)/archive
 161
 162 toolexeclibgoarchive_DATA = \
 163         archive/tar.gox \
 164         archive/zip.gox
 165
 166 toolexeclibgocompressdir = $(toolexeclibgodir)/compress
 167
 168 toolexeclibgocompress_DATA = \
 169         compress/bzip2.gox \
 170         compress/flate.gox \
 171         compress/gzip.gox \
 172         compress/lzw.gox \
 173         compress/zlib.gox
 174
 175 toolexeclibgocontainerdir = $(toolexeclibgodir)/container
 176
 177 toolexeclibgocontainer_DATA = \
 178         container/heap.gox \
 179         container/list.gox \
 180         container/ring.gox
 181
 182 toolexeclibgocryptodir = $(toolexeclibgodir)/crypto
 183
 184 toolexeclibgocrypto_DATA = \
 185         crypto/aes.gox \
 186         crypto/cipher.gox \
 187         crypto/des.gox \
 188         crypto/dsa.gox \
 189         crypto/ecdsa.gox \
 190         crypto/elliptic.gox \
 191         crypto/hmac.gox \
 192         crypto/md5.gox \
 193         crypto/rand.gox \
 194         crypto/rc4.gox \
 195         crypto/rsa.gox \
 196         crypto/sha1.gox \
 197         crypto/sha256.gox \
 198         crypto/sha512.gox \
 199         crypto/subtle.gox \
 200         crypto/tls.gox \
 201         crypto/x509.gox
 202
 203 toolexeclibgocryptox509dir = $(toolexeclibgocryptodir)/x509
 204
 205 toolexeclibgocryptox509_DATA = \
 206         crypto/x509/pkix.gox
 207
 208 toolexeclibgodatabasedir = $(toolexeclibgodir)/database
 209
 210 toolexeclibgodatabase_DATA = \
 211         database/sql.gox
 212
 213 toolexeclibgodatabasesqldir = $(toolexeclibgodatabasedir)/sql
 214
 215 toolexeclibgodatabasesql_DATA = \
 216         database/sql/driver.gox
 217
 218 toolexeclibgodebugdir = $(toolexeclibgodir)/debug
 219
 220 toolexeclibgodebug_DATA = \
 221         debug/dwarf.gox \
 222         debug/elf.gox \
 223         debug/gosym.gox \
 224         debug/macho.gox \
 225         debug/pe.gox \
 226         debug/plan9obj.gox
 227
 228 toolexeclibgoencodingdir = $(toolexeclibgodir)/encoding
 229
 230 toolexeclibgoencoding_DATA = \
 231         encoding/ascii85.gox \
 232         encoding/asn1.gox \
 233         encoding/base32.gox \
 234         encoding/base64.gox \
 235         encoding/binary.gox \
 236         encoding/csv.gox \
 237         encoding/gob.gox \
 238         encoding/hex.gox \
 239         encoding/json.gox \
 240         encoding/pem.gox \
 241         encoding/xml.gox
 242
 243 toolexeclibgogodir = $(toolexeclibgodir)/go
 244
 245 toolexeclibgogo_DATA = \
 246         go/ast.gox \
 247         go/build.gox \
 248         go/constant.gox \
 249         go/doc.gox \
 250         go/format.gox \
 251         go/importer.gox \
 252         go/parser.gox \
 253         go/printer.gox \
 254         go/scanner.gox \
 255         go/token.gox \
 256         go/types.gox
 257
 258 toolexeclibgohashdir = $(toolexeclibgodir)/hash
 259
 260 toolexeclibgohash_DATA = \
 261         hash/adler32.gox \
 262         hash/crc32.gox \
 263         hash/crc64.gox \
 264         hash/fnv.gox
 265
 266 toolexeclibgohtmldir = $(toolexeclibgodir)/html
 267
 268 toolexeclibgohtml_DATA = \
 269         html/template.gox
 270
 271 toolexeclibgoimagedir = $(toolexeclibgodir)/image
 272
 273 toolexeclibgoimage_DATA = \
 274         image/color.gox \
 275         image/draw.gox \
 276         image/gif.gox \
 277         image/jpeg.gox \
 278         image/png.gox
 279
 280 toolexeclibgoimagecolordir = $(toolexeclibgoimagedir)/color
 281
 282 toolexeclibgoimagecolor_DATA = \
 283         image/color/palette.gox
 284
 285 toolexeclibgoindexdir = $(toolexeclibgodir)/index
 286
 287 toolexeclibgoindex_DATA = \
 288         index/suffixarray.gox
 289
 290 toolexeclibgoiodir = $(toolexeclibgodir)/io
 291
 292 toolexeclibgoio_DATA = \
 293         io/ioutil.gox
 294
 295 toolexeclibgologdir = $(toolexeclibgodir)/log
 296
 297 toolexeclibgolog_DATA = \
 298         log/syslog.gox
 299
 300 toolexeclibgomathdir = $(toolexeclibgodir)/math
 301
 302 toolexeclibgomath_DATA = \
 303         math/big.gox \
 304         math/bits.gox \
 305         math/cmplx.gox \
 306         math/rand.gox
 307
 308 toolexeclibgomimedir = $(toolexeclibgodir)/mime
 309
 310 toolexeclibgomime_DATA = \
 311         mime/multipart.gox \
 312         mime/quotedprintable.gox
 313
 314 toolexeclibgonetdir = $(toolexeclibgodir)/net
 315
 316 toolexeclibgonet_DATA = \
 317         net/http.gox \
 318         net/mail.gox \
 319         net/rpc.gox \
 320         net/smtp.gox \
 321         net/textproto.gox \
 322         net/url.gox
 323
 324 toolexeclibgonethttpdir = $(toolexeclibgonetdir)/http
 325
 326 toolexeclibgonethttp_DATA = \
 327         net/http/cgi.gox \
 328         net/http/cookiejar.gox \
 329         net/http/fcgi.gox \
 330         net/http/httptest.gox \
 331         net/http/httptrace.gox \
 332         net/http/httputil.gox \
 333         net/http/pprof.gox
 334
 335 toolexeclibgonetrpcdir = $(toolexeclibgonetdir)/rpc
 336
 337 toolexeclibgonetrpc_DATA = \
 338         net/rpc/jsonrpc.gox
 339
 340 toolexeclibgoosdir = $(toolexeclibgodir)/os
 341
 342 toolexeclibgoos_DATA = \
 343         os/exec.gox \
 344         os/signal.gox \
 345         os/user.gox
 346
 347 toolexeclibgopathdir = $(toolexeclibgodir)/path
 348
 349 toolexeclibgopath_DATA = \
 350         path/filepath.gox
 351
 352 toolexeclibgoregexpdir = $(toolexeclibgodir)/regexp
 353
 354 toolexeclibgoregexp_DATA = \
 355         regexp/syntax.gox
 356
 357 toolexeclibgoruntimedir = $(toolexeclibgodir)/runtime
 358
 359 toolexeclibgoruntime_DATA = \
 360         runtime/debug.gox \
 361         runtime/pprof.gox \
 362         runtime/trace.gox
 363
 364 toolexeclibgosyncdir = $(toolexeclibgodir)/sync
 365
 366 toolexeclibgosync_DATA = \
 367         sync/atomic.gox
 368
 369 toolexeclibgotestingdir = $(toolexeclibgodir)/testing
 370
 371 toolexeclibgotesting_DATA = \
 372         testing/iotest.gox \
 373         testing/quick.gox
 374
 375 toolexeclibgotestinginternaldir = $(toolexeclibgotestingdir)/internal
 376
 377 toolexeclibgotestinginternal_DATA = \
 378         testing/internal/testdeps.gox
 379
 380 toolexeclibgotextdir = $(toolexeclibgodir)/text
 381
 382 toolexeclibgotext_DATA = \
 383         text/scanner.gox \
 384         text/tabwriter.gox \
 385         text/template.gox
 386
 387 toolexeclibgotexttemplatedir = $(toolexeclibgotextdir)/template
 388
 389 toolexeclibgotexttemplate_DATA = \
 390         text/template/parse.gox
 391
 392 toolexeclibgounicodedir = $(toolexeclibgodir)/unicode
 393
 394 toolexeclibgounicode_DATA = \
 395         unicode/utf16.gox \
 396         unicode/utf8.gox
 397
 398 # Some packages are only needed for tests, so unlike the other
 399 # internal packages nothing will explicitly depend on them.
 400 # Force them to be built.
 401 noinst_DATA = \
 402         internal/x/net/internal/nettest.gox \
 403         internal/x/net/nettest.gox \
 404         internal/testenv.gox \
 405         internal/trace.gox \
 406         net/internal/socktest.gox \
 407         os/signal/internal/pty.gox \
 408         runtime/pprof/internal/profile.gox
 409
 410 if LIBGO_IS_RTEMS
 411 rtems_task_variable_add_file = runtime/rtems-task-variable-add.c
 412 else
 413 rtems_task_variable_add_file =
 414 endif
 415
 416 if LIBGO_IS_LINUX
 417 runtime_getncpu_file = runtime/getncpu-linux.c
 418 else
 419 if LIBGO_IS_DARWIN
 420 runtime_getncpu_file = runtime/getncpu-bsd.c
 421 else
 422 if LIBGO_IS_IRIX
 423 runtime_getncpu_file = runtime/getncpu-irix.c
 424 else
 425 if LIBGO_IS_SOLARIS
 426 runtime_getncpu_file = runtime/getncpu-solaris.c
 427 else
 428 if LIBGO_IS_FREEBSD
 429 runtime_getncpu_file = runtime/getncpu-bsd.c
 430 else
 431 if LIBGO_IS_NETBSD
 432 runtime_getncpu_file = runtime/getncpu-bsd.c
 433 else
 434 if LIBGO_IS_AIX
 435 runtime_getncpu_file = runtime/getncpu-aix.c
 436 else
 437 if LIBGO_IS_HURD
 438 runtime_getncpu_file = runtime/getncpu-hurd.c
 439 else
 440 runtime_getncpu_file = runtime/getncpu-none.c
 441 endif
 442 endif
 443 endif
 444 endif
 445 endif
 446 endif
 447 endif
 448 endif
 449
 450 runtime_files = \
 451         runtime/aeshash.c \
 452         runtime/go-assert.c \
 453         runtime/go-caller.c \
 454         runtime/go-callers.c \
 455         runtime/go-cdiv.c \
 456         runtime/go-cgo.c \
 457         runtime/go-construct-map.c \
 458         runtime/go-ffi.c \
 459         runtime/go-fieldtrack.c \
 460         runtime/go-matherr.c \
 461         runtime/go-memclr.c \
 462         runtime/go-memequal.c \
 463         runtime/go-nanotime.c \
 464         runtime/go-now.c \
 465         runtime/go-nosys.c \
 466         runtime/go-reflect-call.c \
 467         runtime/go-runtime-error.c \
 468         runtime/go-setenv.c \
 469         runtime/go-signal.c \
 470         runtime/go-unsafe-pointer.c \
 471         runtime/go-unsetenv.c \
 472         runtime/go-unwind.c \
 473         runtime/go-varargs.c \
 474         runtime/env_posix.c \
 475         runtime/panic.c \
 476         runtime/print.c \
 477         runtime/proc.c \
 478         runtime/runtime_c.c \
 479         runtime/stack.c \
 480         runtime/yield.c \
 481         runtime/go-context.S \
 482         $(rtems_task_variable_add_file) \
 483         $(runtime_getncpu_file)
 484
 485 version.go: s-version; @true
 486 s-version: Makefile
 487         rm -f version.go.tmp
 488         echo "package sys" > version.go.tmp
 489         echo 'func init() { DefaultGoroot = "$(prefix)" }' >> version.go.tmp
 490         echo 'const TheVersion = "'`cat $(srcdir)/VERSION | sed 1q`' '`$(GOC) --version | sed 1q`'"' >> version.go.tmp
 491         echo 'const Goexperiment = ``' >> version.go.tmp
 492         echo 'const GOARCH = "'$(GOARCH)'"' >> version.go.tmp
 493         echo 'const GOOS = "'$(GOOS)'"' >> version.go.tmp
 494         echo 'const GccgoToolDir = "$(libexecsubdir)"' >> version.go.tmp
 495         echo >> version.go.tmp
 496         echo "type ArchFamilyType int" >> version.go.tmp
 497         echo >> version.go.tmp
 498         echo "const (" >> version.go.tmp
 499         echo "  UNKNOWN ArchFamilyType = iota" >> version.go.tmp
 500         for a in $(ALLGOARCHFAMILY); do \
 501           echo "        $${a}" >> version.go.tmp; \
 502         done
 503         echo ")" >> version.go.tmp
 504         echo >> version.go.tmp
 505         for a in $(ALLGOARCH); do \
 506           f=`echo $${a} | sed -e 's/\(.\).*/\1/' -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`; \
 507           n="$${f}`echo $${a} | sed -e 's/.//'`"; \
 508           if test "$${a}" = "$(GOARCH)"; then \
 509             echo "const Goarch$${n} = 1" >> version.go.tmp; \
 510           else \
 511             echo "const Goarch$${n} = 0" >> version.go.tmp; \
 512           fi; \
 513         done
 514         echo >> version.go.tmp
 515         echo "const (" >> version.go.tmp
 516         echo "  ArchFamily = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) family`" >> version.go.tmp
 517         echo "  BigEndian = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) bigendian`" >> version.go.tmp
 518         echo "  CacheLineSize = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) cachelinesize`" >> version.go.tmp
 519         echo "  DefaultPhysPageSize = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) defaultphyspagesize`" >> version.go.tmp
 520         echo "  HugePageSize = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) hugepagesize`" >> version.go.tmp
 521         echo "  Int64Align = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) int64align`" >> version.go.tmp
 522         echo "  MinFrameSize = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) minframesize`" >> version.go.tmp
 523         echo "  PCQuantum = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) pcquantum`" >> version.go.tmp
 524         echo ")" >> version.go.tmp
 525         echo >> version.go.tmp
 526         for a in $(ALLGOOS); do \
 527           f=`echo $${a} | sed -e 's/\(.\).*/\1/' -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`; \
 528           n="$${f}`echo $${a} | sed -e 's/.//'`"; \
 529           if test "$${a}" = "$(GOOS)"; then \
 530             echo "const Goos$${n} = 1" >> version.go.tmp; \
 531           else \
 532             echo "const Goos$${n} = 0" >> version.go.tmp; \
 533           fi; \
 534         done
 535         echo >> version.go.tmp
 536         echo "type Uintreg uintptr" >> version.go.tmp
 537         $(SHELL) $(srcdir)/mvifdiff.sh version.go.tmp version.go
 538         $(STAMP) $@
 539
 540 cpugen.go: s-cpu; @true
 541 s-cpu: Makefile
 542         rm -f cpugen.go.tmp
 543         echo "package cpu" > cpugen.go.tmp
 544         echo "const CacheLinePadSize = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) cachelinesize`" >> cpugen.go.tmp
 545         echo "const FunctionDescriptors = $(FUNCTION_DESCRIPTORS)" >> cpugen.go.tmp
 546         $(SHELL) $(srcdir)/mvifdiff.sh cpugen.go.tmp cpugen.go
 547         $(STAMP) $@
 548
 549 objabi.go: s-objabi; @true
 550 s-objabi: Makefile
 551         rm -f objabi.go.tmp
 552         echo "package objabi" > objabi.go.tmp
 553         echo "import \"runtime\"" >> objabi.go.tmp
 554         echo 'func init() { defaultGOROOT = `$(prefix)` }' >> objabi.go.tmp
 555         echo 'const defaultGO386 = `sse2`' >> objabi.go.tmp
 556         echo 'const defaultGOARM = `5`' >> objabi.go.tmp
 557         echo 'const defaultGOMIPS = `hardfloat`' >> objabi.go.tmp
 558         echo 'const defaultGOMIPS64 = `hardfloat`' >> objabi.go.tmp
 559         echo 'const defaultGOOS = runtime.GOOS' >> objabi.go.tmp
 560         echo 'const defaultGOARCH = runtime.GOARCH' >> objabi.go.tmp
 561         echo 'const defaultGO_EXTLINK_ENABLED = ``' >> objabi.go.tmp
 562         echo 'const version = `'`cat $(srcdir)/VERSION | sed 1q`' '`$(GOC) --version | sed 1q`'`' >> objabi.go.tmp
 563         echo 'const stackGuardMultiplierDefault = 1' >> objabi.go.tmp
 564         echo 'const goexperiment = ``' >> objabi.go.tmp
 565         $(SHELL) $(srcdir)/mvifdiff.sh objabi.go.tmp objabi.go
 566         $(STAMP) $@
 567
 568 gccgosizes.go: s-gccgosizes; @true
 569 s-gccgosizes: Makefile goarch.sh
 570         rm -f gccgosizes.go.tmp
 571         echo "package types" > gccgosizes.go.tmp
 572         echo >> gccgosizes.go.tmp
 573         echo "var gccgoArchSizes = map[string]*StdSizes{" >> gccgosizes.go.tmp
 574         for a in $(ALLGOARCH); do \
 575           ptrsize=`$(SHELL) $(srcdir)/goarch.sh $$a ptrsize`; \
 576           maxalign=`$(SHELL) $(srcdir)/goarch.sh $$a maxalign`; \
 577           echo "        \"$$a\": {$${ptrsize}, $${maxalign}}," >> gccgosizes.go.tmp; \
 578         done
 579         echo "}" >> gccgosizes.go.tmp
 580         $(SHELL) $(srcdir)/mvifdiff.sh gccgosizes.go.tmp gccgosizes.go
 581         $(STAMP) $@
 582
 583 runtime_sysinfo.go: s-runtime_sysinfo; @true
 584 s-runtime_sysinfo: $(srcdir)/mkrsysinfo.sh gen-sysinfo.go
 585         GOARCH=$(GOARCH) GOOS=$(GOOS) $(SHELL) $(srcdir)/mkrsysinfo.sh
 586         $(SHELL) $(srcdir)/mvifdiff.sh tmp-runtime_sysinfo.go runtime_sysinfo.go
 587         $(STAMP) $@
 588
 589 sigtab.go: s-sigtab; @true
 590 s-sigtab: $(srcdir)/mksigtab.sh gen-sysinfo.go
 591         GOOS=$(GOOS) $(SHELL) $(srcdir)/mksigtab.sh > tmp-sigtab.go
 592         $(SHELL) $(srcdir)/mvifdiff.sh tmp-sigtab.go sigtab.go
 593         $(STAMP) $@
 594
 595 GCCGO_INSTALL_NAME := $(shell echo gccgo|sed '$(program_transform_name)')
 596 GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)')
 597 GXX_INSTALL_NAME := $(shell echo g++|sed '$(program_transform_name)')
 598
 599 zdefaultcc.go: s-zdefaultcc; @true
 600 s-zdefaultcc: Makefile
 601         echo 'package cfg' > zdefaultcc.go.tmp
 602         echo >> zdefaultcc.go.tmp
 603         echo 'func DefaultGCCGO(goos, goarch string) string { return "$(bindir)/$(GCCGO_INSTALL_NAME)" }' >> zdefaultcc.go.tmp
 604         echo 'func DefaultCC(goos, goarch string) string { return "$(GCC_INSTALL_NAME)" }' >> zdefaultcc.go.tmp
 605         echo 'func DefaultCXX(goos, goarch string) string { return "$(GXX_INSTALL_NAME)" }' >> zdefaultcc.go.tmp
 606         echo 'const DefaultPkgConfig = "pkg-config"' >> zdefaultcc.go.tmp
 607         echo 'var OSArchSupportsCgo = map[string]bool{}' >> zdefaultcc.go.tmp
 608         $(SHELL) $(srcdir)/../move-if-change zdefaultcc.go.tmp zdefaultcc.go
 609         $(STAMP) $@
 610
 611 # Post-process runtime.inc.raw (raw output of -fgo-c-header option when
 612 # compiling runtime) to prune out certain types that should not be
 613 # exported back to C. See comments in mkruntimeinc.sh for more details.
 614 runtime.inc: s-runtime-inc; @true
 615 s-runtime-inc: runtime.lo mkruntimeinc.sh Makefile
 616         $(SHELL) $(srcdir)/mkruntimeinc.sh
 617         $(SHELL) $(srcdir)/mvifdiff.sh tmp-runtime.inc runtime.inc
 618         $(STAMP) $@
 619
 620 noinst_DATA += zdefaultcc.go
 621
 622 # Generate the list of go std packages that were included in libgo
 623 zstdpkglist.go: s-zstdpkglist; @true
 624 s-zstdpkglist: Makefile
 625         rm -f zstdpkglist.go.tmp
 626         echo 'package goroot' > zstdpkglist.go.tmp
 627         echo "" >> zstdpkglist.go.tmp
 628         echo 'var stdpkg = map[string]bool{' >> zstdpkglist.go.tmp
 629         echo $(libgo_go_objs) 'unsafe.lo' 'runtime/cgo.lo' | sed 's|[a-z0-9_/]*_c\.lo||g' | sed 's|\([a-z0-9_/]*\)\.lo|"\1": true,|g' >> zstdpkglist.go.tmp
 630         echo '}' >> zstdpkglist.go.tmp
 631         $(SHELL) $(srcdir)/mvifdiff.sh zstdpkglist.go.tmp zstdpkglist.go
 632         $(STAMP) $@
 633
 634 if LIBGO_IS_LINUX
 635 syscall_epoll_file = epoll.go
 636 else
 637 syscall_epoll_file =
 638 endif
 639
 640 libcalls.go: s-libcalls; @true
 641 s-libcalls: libcalls-list go/syscall/mksyscall.awk $(srcdir)/go/syscall/*.go
 642         rm -f libcalls.go.tmp
 643         $(AWK) -f $(srcdir)/go/syscall/mksyscall.awk `cat libcalls-list` > libcalls.go.tmp
 644         $(SHELL) $(srcdir)/mvifdiff.sh libcalls.go.tmp libcalls.go
 645         $(STAMP) $@
 646
 647 libcalls-list: s-libcalls-list; @true
 648 s-libcalls-list: Makefile $(srcdir)/go/syscall/*.go
 649         rm -f libcalls-list.tmp
 650         $(SHELL) $(srcdir)/match.sh --goarch=$(GOARCH) --goos=$(GOOS) --srcdir=$(srcdir)/go/syscall $(matchargs_syscall) > libcalls-list.tmp
 651         $(SHELL) $(srcdir)/mvifdiff.sh libcalls-list.tmp libcalls-list
 652         $(STAMP) $@
 653
 654 syscall_arch.go: s-syscall_arch; @true
 655 s-syscall_arch: Makefile
 656         rm -f syscall_arch.go.tmp
 657         echo "package syscall" > syscall_arch.go.tmp
 658         echo 'const ARCH = "'$(GOARCH)'"' >> syscall_arch.go.tmp
 659         echo 'const OS = "'$(GOOS)'"' >> syscall_arch.go.tmp
 660         $(SHELL) $(srcdir)/mvifdiff.sh syscall_arch.go.tmp syscall_arch.go
 661         $(STAMP) $@
 662
 663 SYSINFO_FLAGS = \
 664         $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
 665         $(CPPFLAGS) $(OSCFLAGS) -O
 666
 667 gen-sysinfo.go: s-gen-sysinfo; @true
 668 s-gen-sysinfo: $(srcdir)/sysinfo.c config.h
 669         $(CC) $(SYSINFO_FLAGS) -fdump-go-spec=tmp-gen-sysinfo.go -std=gnu99 -S -o sysinfo.s $(srcdir)/sysinfo.c
 670         rm -f sysinfo.s
 671         $(SHELL) $(srcdir)/mvifdiff.sh tmp-gen-sysinfo.go gen-sysinfo.go
 672         $(STAMP) $@
 673
 674 errno.i: s-errno; @true
 675 s-errno:
 676         echo '#include <errno.h>' | $(CC) $(SYSINFO_FLAGS) -x c - -E -dM > tmp-errno.i
 677         $(SHELL) $(srcdir)/mvifdiff.sh tmp-errno.i errno.i
 678         $(STAMP) $@
 679
 680 sysinfo.go: s-sysinfo; @true
 681 s-sysinfo: $(srcdir)/mksysinfo.sh gen-sysinfo.go errno.i
 682         GOARCH=$(GOARCH) GOOS=$(GOOS) $(SHELL) $(srcdir)/mksysinfo.sh
 683         $(SHELL) $(srcdir)/mvifdiff.sh tmp-sysinfo.go sysinfo.go
 684         $(STAMP) $@
 685
 686 # The epoll struct has an embedded union and is packed on x86_64,
 687 # which is too complicated for mksysinfo.sh.  We find the offset of
 688 # the only field we care about in configure.ac, and generate the
 689 # struct here.
 690 epoll.go: s-epoll; @true
 691 s-epoll: Makefile
 692         rm -f epoll.go.tmp
 693         echo 'package syscall' > epoll.go.tmp
 694         echo 'type EpollEvent struct {' >> epoll.go.tmp
 695         echo '  Events uint32' >> epoll.go.tmp
 696         case "$(SIZEOF_STRUCT_EPOLL_EVENT),$(STRUCT_EPOLL_EVENT_FD_OFFSET)" in \
 697         0,0) echo 1>&2 "*** struct epoll_event data.fd offset unknown"; \
 698            exit 1; ;; \
 699         8,4) echo '     Fd int32' >> epoll.go.tmp; ;; \
 700         12,4) echo '    Fd int32' >> epoll.go.tmp; \
 701            echo '       Pad [4]byte' >> epoll.go.tmp; ;; \
 702         12,8) echo '    Pad [4]byte' >> epoll.go.tmp; \
 703            echo '       Fd int32' >> epoll.go.tmp; ;; \
 704         16,8) echo '    Pad [4]byte' >> epoll.go.tmp; \
 705            echo '       Fd int32' >> epoll.go.tmp; \
 706            echo '       Pad2 [4]byte' >> epoll.go.tmp; ;; \
 707         *) echo 1>&2 "*** struct epoll_event unsupported"; \
 708            exit 1; ;; \
 709         esac
 710         echo '}' >> epoll.go.tmp
 711         $(SHELL) $(srcdir)/mvifdiff.sh epoll.go.tmp epoll.go
 712         $(STAMP) $@
 713
 714 if LIBGO_IS_LINUX
 715 syscall_lib_clone_lo = syscall/clone_linux.lo
 716 else
 717 syscall_lib_clone_lo =
 718 endif
 719
 720 PACKAGES = $(shell cat $(srcdir)/libgo-packages.txt)
 721
 722 libgo_go_objs = \
 723         $(addsuffix .lo,$(PACKAGES)) \
 724         internal/bytealg/bytealg.lo \
 725         reflect/makefunc_ffi_c.lo \
 726         $(syscall_lib_clone_lo) \
 727         syscall/errno.lo \
 728         syscall/signame.lo \
 729         syscall/wait.lo \
 730         $(internal_x_net_lif_lo) \
 731         $(internal_x_net_route_lo) \
 732         log/syslog/syslog_c.lo \
 733         $(os_lib_inotify_lo) \
 734         runtime/internal/atomic_c.lo \
 735         sync/atomic_c.lo \
 736         internal/cpu/cpu_gccgo.lo
 737
 738 libgo_ldflags = \
 739         -version-info $(libtool_VERSION) $(PTHREAD_CFLAGS) $(AM_LDFLAGS)
 740
 741 libgo_libadd = \
 742         $(libgo_go_objs) ../libbacktrace/libbacktrace.la \
 743         $(LIBATOMIC) $(LIBFFI) $(PTHREAD_LIBS) $(MATH_LIBS) $(NET_LIBS)
 744
 745 libgo_la_SOURCES = $(runtime_files)
 746 libgo_la_LDFLAGS = $(libgo_ldflags)
 747 libgo_la_LIBADD = $(libgo_libadd)
 748
 749 libgo_llgo_la_SOURCES = $(runtime_files)
 750 libgo_llgo_la_LDFLAGS = $(libgo_ldflags)
 751 libgo_llgo_la_LIBADD = $(libgo_libadd)
 752
 753 libgobegin_a_SOURCES = \
 754         runtime/go-main.c
 755
 756 libgobegin_llgo_a_SOURCES = \
 757         runtime/go-main.c
 758
 759 # Use -fPIC for libgobegin so that it can be put in a PIE.
 760 libgobegin_a_CFLAGS = $(AM_CFLAGS) -fPIC
 761 libgobegin_llgo_a_CFLAGS = $(AM_CFLAGS) -fPIC
 762
 763 libgolibbegin_a_SOURCES = \
 764         runtime/go-libmain.c
 765
 766 libgolibbegin_a_CFLAGS = $(AM_CFLAGS) -fPIC
 767
 768 GOTOOL_PACKAGES = $(shell cat $(srcdir)/gotool-packages.txt)
 769
 770 libgotool_a_SOURCES =
 771 libgotool_a_DEPENDENCIES = $(addsuffix .lo,$(GOTOOL_PACKAGES))
 772 libgotool_a_LIBADD = $(addsuffix .o,$(GOTOOL_PACKAGES))
 773
 774 define STATIC_template
 775 $(subst -,_,$(subst .,_,$(subst /,_,$(1))))_GOCFLAGS = -static
 776 endef
 777
 778 $(foreach package,$(GOTOOL_PACKAGES),$(eval $(call STATIC_template,$(package).lo)))
 779
 780 # Make sure runtime.inc is built before compiling any .c file.
 781 $(libgo_la_OBJECTS): runtime.inc
 782 $(libgo_llgo_la_OBJECTS): runtime.inc
 783 $(libgobegin_a_OBJECTS): runtime.inc
 784 $(libgobegin_llgo_a_OBJECTS): runtime.inc
 785 $(libgolibbegin_a_OBJECTS): runtime.inc
 786
 787 LTLDFLAGS = $(shell $(SHELL) $(top_srcdir)/../libtool-ldflags $(LDFLAGS))
 788
 789 GOCFLAGS = $(CFLAGS)
 790 AM_GOCFLAGS = $(STRINGOPS_FLAG) $(GO_SPLIT_STACK)
 791 GOCOMPILE = $(GOC) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_GOCFLAGS) $(GOCFLAGS)
 792
 793 LTGOCOMPILE = $(LIBTOOL) --tag GO --mode=compile $(GOC) $(INCLUDES) \
 794         $(AM_GOCFLAGS) $(GOCFLAGS)
 795
 796 GOLINK = $(LIBTOOL) --tag GO --mode-link $(GOC) \
 797         $(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_GOCFLAGS) $(LTLDFLAGS) -o $@
 798
 799 # Build the dependencies for a Go package.
 800 BUILDDEPS = \
 801         $(MKDIR_P) $(@D); \
 802         dir=`echo $@ | sed -e 's/.lo.dep$$//'`; \
 803         files=`$(SHELL) $(srcdir)/match.sh --goarch=$(GOARCH) --goos=$(GOOS) --srcdir=$(srcdir)/go/$$dir --extrafiles="$(extra_go_files_$(subst /,_,$(subst .lo.dep,,$@)))" $(matchargs_$(subst /,_,$(subst .lo.dep,,$@)))`; \
 804         $(SHELL) $(srcdir)/godeps.sh `echo $@ | sed -e 's/.dep$$//'` $$files > $@.tmp; \
 805         if ! cmp $@.tmp $@ >/dev/null 2>/dev/null; then \
 806           rm -f `echo $@ | sed -e 's/\.dep$$//'`; \
 807         fi; \
 808         mv -f $@.tmp $@
 809
 810 # Build the .go files for a package, generating a .lo file.
 811 BUILDPACKAGE = \
 812         $(MKDIR_P) $(@D); \
 813         files=`echo $^ | sed -e 's/[^ ]*\.gox//g' -e 's/[^ ]*\.dep//'`; \
 814         $(LTGOCOMPILE) -I . -c -fgo-pkgpath=`echo $@ | sed -e 's/.lo$$//'` $($(subst -,_,$(subst .,_,$(subst /,_,$@)))_GOCFLAGS) -o $@ $$files
 815
 816 # How to build a .gox file from a .lo file.
 817 # Matching .o file can either be in the same directory as the .lo (non-PIC
 818 # object) or in the .libs directory (PIC object).
 819 BUILDGOX = \
 820         f="$(basename $<).o"; \
 821         if test ! -f $$f; then \
 822           f="$(basename $(<D)/.libs/$(<F)).o"; \
 823         fi; \
 824         $(OBJCOPY) -j $(GO_EXPORT_SECTION_NAME) $$f $@.tmp; \
 825         $(SHELL) $(srcdir)/mvifdiff.sh $@.tmp `echo $@ | sed -e 's/s-gox/gox/'`
 826
 827 GOTESTFLAGS =
 828 GOBENCH =
 829
 830 # Check a package.
 831 CHECK = \
 832         GC="$(GOC) $(GOCFLAGS) $($(subst /,_,$@)_GOCFLAGS) -L `${PWD_COMMAND}` -L `${PWD_COMMAND}`/.libs"; \
 833         export GC; \
 834         GOLIBS="$(extra_check_libs_$(subst /,_,$(@D))) $(MATH_LIBS) $(NET_LIBS) $(LIBS)"; \
 835         export GOLIBS; \
 836         RUNTESTFLAGS="$(RUNTESTFLAGS)"; \
 837         export RUNTESTFLAGS; \
 838         MAKE="$(MAKE)"; \
 839         export MAKE; \
 840         NM="$(NM)"; \
 841         export NM; \
 842         libgccdir=`${GOC} ${GOCFLAGS} -print-libgcc-file-name | sed -e 's|/[^/]*$$||'`; \
 843         LD_LIBRARY_PATH="`${PWD_COMMAND}`/.libs:$${libgccdir}:${LD_LIBRARY_PATH}"; \
 844         LD_LIBRARY_PATH=`echo $${LD_LIBRARY_PATH} | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; \
 845         export LD_LIBRARY_PATH; \
 846         $(MKDIR_P) $(@D); \
 847         rm -f $@-testsum $@-testlog; \
 848         files=`$(SHELL) $(srcdir)/match.sh --goarch=$(GOARCH) --goos=$(GOOS) --srcdir=$(srcdir)/go/$(@D) --extrafiles="$(extra_go_files_$(subst /,_,$(@D)))" $(matchargs_$(subst /,_,$(@D)))`; \
 849         if test "$(USE_DEJAGNU)" = "yes"; then \
 850           $(SHELL) $(srcdir)/testsuite/gotest --goarch=$(GOARCH) --goos=$(GOOS) --dejagnu=yes --basedir=$(srcdir) --srcdir=$(srcdir)/go/$(@D) --pkgpath="$(@D)" --pkgfiles="$$files" --testname="$(@D)" $(GOTESTFLAGS); \
 851         elif test "$(GOBENCH)" != ""; then \
 852           $(SHELL) $(srcdir)/testsuite/gotest --goarch=$(GOARCH) --goos=$(GOOS) --basedir=$(srcdir) --srcdir=$(srcdir)/go/$(@D) --pkgpath="$(@D)" --pkgfiles="$$files" --bench="$(GOBENCH)" $(GOTESTFLAGS); \
 853         else \
 854           if $(SHELL) $(srcdir)/testsuite/gotest --goarch=$(GOARCH) --goos=$(GOOS) --basedir=$(srcdir) --srcdir=$(srcdir)/go/$(@D) --pkgpath="$(@D)" --pkgfiles="$$files" $(GOTESTFLAGS) >>$@-testlog 2>&1; then \
 855             echo "PASS: $(@D)" >> $@-testlog; \
 856             echo "PASS: $(@D)"; \
 857             echo "PASS: $(@D)" > $@-testsum; \
 858           else \
 859             echo "FAIL: $(@D)" >> $@-testlog; \
 860             cat $@-testlog; \
 861             echo "FAIL: $(@D)" > $@-testsum; \
 862             exit 1; \
 863           fi; \
 864         fi
 865
 866 # Build all packages before checking any.
 867 CHECK_DEPS = \
 868         $(toolexeclibgo_DATA) \
 869         $(toolexeclibgoarchive_DATA) \
 870         $(toolexeclibgocompress_DATA) \
 871         $(toolexeclibgocontainer_DATA) \
 872         $(toolexeclibgocrypto_DATA) \
 873         $(toolexeclibgodebug_DATA) \
 874         $(toolexeclibgoencoding_DATA) \
 875         $(toolexeclibgogo_DATA) \
 876         $(toolexeclibgohash_DATA) \
 877         $(toolexeclibgoimage_DATA) \
 878         $(toolexeclibgoindex_DATA) \
 879         $(toolexeclibgoio_DATA) \
 880         $(toolexeclibgolog_DATA) \
 881         $(toolexeclibgomath_DATA) \
 882         $(toolexeclibgomime_DATA) \
 883         $(toolexeclibgonet_DATA) \
 884         $(toolexeclibgonethttp_DATA) \
 885         $(toolexeclibgoos_DATA) \
 886         $(toolexeclibgopath_DATA) \
 887         $(toolexeclibgorpc_DATA) \
 888         $(toolexeclibgoruntime_DATA) \
 889         $(toolexeclibgosync_DATA) \
 890         $(toolexeclibgotesting_DATA) \
 891         $(toolexeclibgotext_DATA) \
 892         $(toolexeclibgotexttemplate_DATA) \
 893         $(toolexeclibgounicode_DATA) \
 894         $(noinst_DATA) \
 895         $(noinst_LIBRARIES)
 896
 897 if GOC_IS_LLGO
 898 CHECK_DEPS += libgo-llgo.la libgobegin-llgo.a
 899 else
 900 CHECK_DEPS += libgo.la libgobegin.a
 901 endif
 902
 903 # PACKAGE_template defines the rules for each package.
 904 # For example, for the package bufio, it produces:
 905 #
 906 # @go_include@ bufio.lo.dep
 907 # bufio.lo.dep: $(srcdir)/go/bufio/*.go
 908 #       $(BUILDDEPS)
 909 # bufio.lo:
 910 #       $(BUILDPACKAGE)
 911 # bufio/check: $(CHECK_DEPS)
 912 #       @$(CHECK)
 913 # .PHONY: bufio/check
 914 #
 915 # This is invoked with $(1) set to a package, which is a directory name,
 916 # such as "bufio" or "archive/tar".
 917 define PACKAGE_template
 918 @go_include@ $(1).lo.dep
 919 $(1).lo.dep: $(srcdir)/go/$(1)/*.go
 920         $$(BUILDDEPS)
 921 $(1).lo:
 922         $$(BUILDPACKAGE)
 923 $(1)/check: $$(CHECK_DEPS)
 924         @$$(CHECK)
 925 .PHONY: $(1)/check
 926 $(1).gox: $(1).s-gox; @true
 927 $(1).s-gox: $(1).lo
 928         $$(BUILDGOX)
 929         $$(STAMP) $$@
 930 endef
 931
 932 # This line expands PACKAGE_template once for each package name listed
 933 # in $(PACKAGES).
 934 $(foreach package,$(PACKAGES),$(eval $(call PACKAGE_template,$(package))))
 935 $(foreach package,$(GOTOOL_PACKAGES),$(eval $(call PACKAGE_template,$(package))))
 936
 937 # Pass -ffp-contract=off, or 386-specific options, when building the
 938 # math package.  MATH_FLAG is defined in configure.ac.
 939 math_lo_GOCFLAGS = $(MATH_FLAG)
 940 math_check_GOCFLAGS = $(MATH_FLAG)
 941
 942 # Add the generated file runtime_sysinfo.go to the runtime package.
 943 extra_go_files_runtime = runtime_sysinfo.go sigtab.go
 944 runtime.lo.dep: $(extra_go_files_runtime)
 945
 946 # Add generated files to the syscall package.
 947 extra_go_files_syscall = \
 948         libcalls.go \
 949         sysinfo.go \
 950         syscall_arch.go \
 951         $(syscall_epoll_file)
 952 syscall.lo.dep: $(extra_go_files_syscall)
 953
 954 # Pass -fgo-compiling-runtime when compiling the runtime package.
 955 runtime_lo_GOCFLAGS = -fgo-c-header=runtime.inc.raw -fgo-compiling-runtime
 956 runtime_check_GOCFLAGS = -fgo-compiling-runtime
 957 runtime_internal_atomic_lo_GOCFLAGS = -fgo-compiling-runtime
 958 runtime_internal_atomic_lo_check_GOCFLAGS = -fgo-compiling-runtime
 959 runtime_internal_sys_lo_GOCFLAGS = -fgo-compiling-runtime
 960 runtime_internal_sys_lo_check_GOCFLAGS = -fgo-compiling-runtime
 961
 962 # If libffi is supported (the normal case) use the ffi build tag for
 963 # the runtime package.
 964 if USE_LIBFFI
 965 matchargs_runtime = --tag=libffi
 966 else
 967 matchargs_runtime =
 968 endif
 969
 970 # At least for now, we need -static-libgo for this test, because
 971 # otherwise we can't get the line numbers.
 972 # Also use -fno-inline to get better results from the memory profiler.
 973 runtime_pprof_check_GOCFLAGS = -static-libgo -fno-inline
 974
 975 extra_go_files_runtime_internal_sys = version.go
 976 runtime/internal/sys.lo.dep: $(extra_go_files_runtime_internal_sys)
 977
 978 extra_go_files_internal_cpu = cpugen.go
 979 internal/cpu.lo.dep: $(extra_go_files_internal_cpu)
 980
 981 extra_go_files_internal_goroot = zstdpkglist.go
 982 internal/goroot.lo.dep: $(extra_go_files_internal_goroot)
 983
 984 extra_go_files_go_types = gccgosizes.go
 985 go/types.lo.dep: $(extra_go_files_go_types)
 986
 987 extra_go_files_cmd_internal_objabi = objabi.go
 988 cmd/internal/objabi.lo.dep: $(extra_go_files_cmd_internal_objabi)
 989
 990 extra_go_files_cmd_go_internal_cfg = zdefaultcc.go
 991 cmd/go/internal/cfg.lo.dep: $(extra_go_files_cmd_go_internal_cfg)
 992
 993 extra_check_libs_cmd_go_internal_cache = $(abs_builddir)/libgotool.a
 994 extra_check_libs_cmd_go_internal_generate = $(abs_builddir)/libgotool.a
 995 extra_check_libs_cmd_go_internal_get = $(abs_builddir)/libgotool.a
 996 extra_check_libs_cmd_go_internal_load = $(abs_builddir)/libgotool.a
 997 extra_check_libs_cmd_go_internal_lockedfile = $(abs_builddir)/libgotool.a
 998 extra_check_libs_cmd_go_internal_imports = $(abs_builddir)/libgotool.a
 999 extra_check_libs_cmd_go_internal_modconv = $(abs_builddir)/libgotool.a
1000 extra_check_libs_cmd_go_internal_modfetch = $(abs_builddir)/libgotool.a
1001 extra_check_libs_cmd_go_internal_modfetch_codehost = $(abs_builddir)/libgotool.a
1002 extra_check_libs_cmd_go_internal_modfile = $(abs_builddir)/libgotool.a
1003 extra_check_libs_cmd_go_internal_modload = $(abs_builddir)/libgotool.a
1004 extra_check_libs_cmd_go_internal_module = $(abs_builddir)/libgotool.a
1005 extra_check_libs_cmd_go_internal_mvs = $(abs_builddir)/libgotool.a
1006 extra_check_libs_cmd_go_internal_search = $(abs_builddir)/libgotool.a
1007 extra_check_libs_cmd_go_internal_web2 = $(abs_builddir)/libgotool.a
1008 extra_check_libs_cmd_go_internal_work = $(abs_builddir)/libgotool.a
1009
1010 extra_check_libs_cmd_vet_internal_cfg = $(abs_builddir)/libgotool.a
1011
1012 # FIXME: The following C files may as well move to the runtime
1013 # directory and be treated like other C files.
1014
1015 # Use C code to speed up internal/bytealg.IndexByte and friends.
1016 internal/bytealg/bytealg.lo: go/internal/bytealg/bytealg.c runtime.inc
1017         @$(MKDIR_P) internal/bytealg
1018         $(LTCOMPILE) -c -o $@ $(srcdir)/go/internal/bytealg/bytealg.c
1019
1020 # Use a C function with a fixed number of arguments to call a C
1021 # varargs function.
1022 log/syslog/syslog_c.lo: go/log/syslog/syslog_c.c runtime.inc
1023         @$(MKDIR_P) log/syslog
1024         $(LTCOMPILE) -c -o $@ $(srcdir)/go/log/syslog/syslog_c.c
1025
1026 # The interface to libffi from the reflect package is written in C.
1027 reflect/makefunc_ffi_c.lo: go/reflect/makefunc_ffi_c.c runtime.inc
1028         @$(MKDIR_P) reflect
1029         $(LTCOMPILE) -c -o $@ $(srcdir)/go/reflect/makefunc_ffi_c.c
1030
1031 # The atomic functions are written in C.
1032 runtime/internal/atomic_c.lo: go/runtime/internal/atomic/atomic.c runtime.inc
1033         @$(MKDIR_P) runtime/internal
1034         $(LTCOMPILE) -c -o $@ $(srcdir)/go/runtime/internal/atomic/atomic.c
1035 sync/atomic_c.lo: go/sync/atomic/atomic.c runtime.inc
1036         @$(MKDIR_P) sync
1037         $(LTCOMPILE) -c -o $@ $(srcdir)/go/sync/atomic/atomic.c
1038
1039 # A few syscall functions are written in C.
1040 syscall/clone_linux.lo: go/syscall/clone_linux.c runtime.inc
1041         @$(MKDIR_P) syscall
1042         $(LTCOMPILE) -c -o $@ $(srcdir)/go/syscall/clone_linux.c
1043 syscall/errno.lo: go/syscall/errno.c runtime.inc
1044         @$(MKDIR_P) syscall
1045         $(LTCOMPILE) -c -o $@ $(srcdir)/go/syscall/errno.c
1046 syscall/signame.lo: go/syscall/signame.c runtime.inc
1047         @$(MKDIR_P) syscall
1048         $(LTCOMPILE) -c -o $@ $(srcdir)/go/syscall/signame.c
1049 syscall/wait.lo: go/syscall/wait.c runtime.inc
1050         @$(MKDIR_P) syscall
1051         $(LTCOMPILE) -c -o $@ $(srcdir)/go/syscall/wait.c
1052
1053 # internal/cpu needs some C code.
1054 internal/cpu/cpu_gccgo.lo: go/internal/cpu/cpu_gccgo.c runtime.inc
1055         @$(MKDIR_P) internal/cpu
1056         $(LTCOMPILE) -c -o $@ $(srcdir)/go/internal/cpu/cpu_gccgo.c
1057
1058 # Solaris 11.4 changed the type of fields in struct stat.
1059 # Use a build tag, based on a configure check, to cope.
1060 if LIBGO_IS_SOLARIS
1061 if HAVE_STAT_TIMESPEC
1062 matchargs_os = --tag=solaristag
1063 else
1064 matchargs_os =
1065 endif
1066 else
1067 matchargs_os =
1068 endif
1069
1070 if LIBGO_IS_BSD
1071
1072 # Build internal/x/net/route only on BSD systems.
1073
1074 $(eval $(call PACKAGE_template,internal/x/net/route))
1075
1076 internal_x_net_route_lo = \
1077         internal/x/net/route.lo
1078 internal_x_net_route_check = \
1079         internal/x/net/route/check
1080
1081 endif
1082
1083 if LIBGO_IS_SOLARIS
1084
1085 # Build internal/x/net/lif only on Solaris systems.
1086
1087 $(eval $(call PACKAGE_template,internal/x/net/lif))
1088
1089 internal_x_net_lif_lo = \
1090         internal/x/net/lif.lo
1091 internal_x_net_lif_check = \
1092         internal/x/net/lif/check
1093
1094 endif
1095
1096 TPACKAGES = $(shell cat $(srcdir)/check-packages.txt)
1097 TEST_PACKAGES = $(addsuffix /check,$(TPACKAGES)) \
1098         $(internal_x_net_lif_check) \
1099         $(internal_x_net_route_check)
1100
1101 check: check-tail
1102 check-recursive: check-head
1103
1104 check-head:
1105         @echo "Test Run By $${USER} on `date`" > libgo.head
1106         @echo "Native configuration is $(host_triplet)" >> libgo.head
1107         @echo >> libgo.head
1108         @echo "         === libgo tests ===" >> libgo.head
1109         @echo >> libgo.head
1110
1111 check-tail: check-recursive check-multi
1112         @if test "$(USE_DEJAGNU)" = "yes"; then \
1113           exit 0; \
1114         fi; \
1115         lib=`${PWD_COMMAND} | sed -e 's,^.*/\([^/][^/]*\)$$,\1,'`; \
1116         for dir in . $(MULTIDIRS); do \
1117           mv ../$${dir}/$${lib}/libgo.sum ../$${dir}/$${lib}/libgo.sum.sep; \
1118           mv ../$${dir}/$${lib}/libgo.log ../$${dir}/$${lib}/libgo.log.sep; \
1119         done; \
1120         mv libgo.head libgo.sum; \
1121         cp libgo.sum libgo.log; \
1122         echo "Schedule of variations:" >> libgo.sum; \
1123         for dir in . $(MULTIDIRS); do \
1124           multidir=../$${dir}/$${lib}; \
1125           multivar=`cat $${multidir}/libgo.var`; \
1126           echo "    $${multivar}" >> libgo.sum; \
1127         done; \
1128         echo >> libgo.sum; \
1129         pass=0; fail=0; untested=0; \
1130         for dir in . $(MULTIDIRS); do \
1131           multidir=../$${dir}/$${lib}; \
1132           multivar=`cat $${multidir}/libgo.var`; \
1133           echo "Running target $${multivar}" >> libgo.sum; \
1134           echo "Running $(srcdir)/libgo.exp ..." >> libgo.sum; \
1135           cat $${multidir}/libgo.sum.sep >> libgo.sum; \
1136           cat $${multidir}/libgo.log.sep >> libgo.log; \
1137           if test -n "${MULTIDIRS}"; then \
1138             echo "              === libgo Summary for $${multivar} ===" >> libgo.sum; \
1139             echo >> libgo.sum; \
1140           fi; \
1141           p=`grep -c PASS $${multidir}/libgo.sum.sep`; \
1142           pass=`expr $$pass + $$p`; \
1143           if test "$$p" -ne "0" && test -n "${MULTIDIRS}"; then \
1144             echo "# of expected passes          $$p" >> libgo.sum; \
1145           fi; \
1146           p=`grep -c FAIL $${multidir}/libgo.sum.sep`; \
1147           fail=`expr $$fail + $$p`; \
1148           if test "$$p" -ne "0" && test -n "${MULTIDIRS}"; then \
1149             echo "# of unexpected failures      $$p" >> libgo.sum; \
1150           fi; \
1151           p=`grep -c UNTESTED $${multidir}/libgo.sum.sep`; \
1152           untested=`expr $$untested + $$p`; \
1153           if test "$$p" -ne "0" && test -n "${MULTIDIRS}"; then \
1154             echo "# of untested testcases               $$p" >> libgo.sum; \
1155           fi; \
1156         done; \
1157         echo >> libgo.sum; \
1158         echo "          === libgo Summary ===" >> libgo.sum; \
1159         echo >> libgo.sum; \
1160         if test "$$pass" -ne "0"; then \
1161           echo "# of expected passes            $$pass" >> libgo.sum; \
1162         fi; \
1163         if test "$$fail" -ne "0"; then \
1164           echo "# of unexpected failures        $$fail" >> libgo.sum; \
1165         fi; \
1166         if test "$$untested" -ne "0"; then \
1167           echo "# of untested testcases         $$untested" >> libgo.sum; \
1168         fi; \
1169         echo `echo $(GOC) | sed -e 's/ .*//'`  `$(GOC) -v 2>&1 | grep " version" | sed -n -e 's/.* \(version.*$$\)/\1/p'` >> libgo.sum; \
1170         echo >> libgo.log; \
1171         echo "runtest completed at `date`" >> libgo.log; \
1172         if test "$$fail" -ne "0"; then \
1173           status=1; \
1174         else \
1175           status=0; \
1176         fi; \
1177         exit $$status
1178
1179 check-am:
1180         @rm -f libgo.sum libgo.log libgo.tail
1181         @multivar="unix"; \
1182         [ -z "$(MULTIFLAGS)" ] || multivar="$${multivar}/$(MULTIFLAGS)"; \
1183         echo "$${multivar}" > libgo.var
1184         @for f in $(TEST_PACKAGES); do \
1185            rm -f $$f-testsum $$f-testlog; \
1186          done
1187         -@$(MAKE) $(AM_MAKEFLAGS) -k $(TEST_PACKAGES)
1188         @for f in $(TEST_PACKAGES); do \
1189           if test -f $$f-testsum; then \
1190             cat $$f-testsum >> libgo.sum; \
1191           fi; \
1192           if test -f $$f-testlog; then \
1193             cat $$f-testlog >> libgo.log; \
1194           fi; \
1195         done
1196
1197 check-multi:
1198         $(MULTIDO) $(AM_MAKEFLAGS) DO=check-am multi-do # $(MAKE)
1199
1200 bench:
1201         -@$(MAKE) $(AM_MAKEFLAGS) -k $(TEST_PACKAGES) GOBENCH=.
1202
1203 MOSTLYCLEANFILES = \
1204         s-runtime_sysinfo s-sigtab s-runtime-inc s-zstdpkglist \
1205         s-libcalls s-libcalls-list s-syscall_arch s-gen-sysinfo s-sysinfo \
1206         s-errno s-epoll \
1207         libgo.head libgo.sum.sep libgo.log.sep libgo.var \
1208         libcalls-list \
1209         runtime.inc runtime.inc.tmp2 runtime.inc.tmp3 runtime.inc.raw
1210
1211 mostlyclean-local:
1212         find . -name '*.lo' -print | xargs $(LIBTOOL) --mode=clean rm -f
1213         find . -name '*.$(OBJEXT)' -print | xargs rm -f
1214         find . -name '*-testsum' -print | xargs rm -f
1215         find . -name '*-testlog' -print | xargs rm -f
1216
1217 CLEANFILES = *.go *.c s-* libgo.sum libgo.log runtime.inc
1218
1219 clean-local:
1220         find . -name '*.la' -print | xargs $(LIBTOOL) --mode=clean rm -f
1221         find . -name '*.a' -print | xargs rm -f
1222         find . -name '*.gox' -print | xargs rm -f
1223         find . -name '*.s-gox' -print | xargs rm -f
1224
1225 distclean-local:
1226         find . -name '*.lo.dep' -print | xargs rm -f
1227
1228 include $(top_srcdir)/../multilib.am