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         embed.gox \
 134         encoding.gox \
 135         errors.gox \
 136         expvar.gox \
 137         flag.gox \
 138         fmt.gox \
 139         hash.gox \
 140         html.gox \
 141         image.gox \
 142         io.gox \
 143         log.gox \
 144         math.gox \
 145         mime.gox \
 146         net.gox \
 147         os.gox \
 148         path.gox \
 149         reflect.gox \
 150         regexp.gox \
 151         runtime.gox \
 152         sort.gox \
 153         strconv.gox \
 154         strings.gox \
 155         sync.gox \
 156         syscall.gox \
 157         testing.gox \
 158         time.gox \
 159         unicode.gox
 160
 161 toolexeclibgoarchivedir = $(toolexeclibgodir)/archive
 162
 163 toolexeclibgoarchive_DATA = \
 164         archive/tar.gox \
 165         archive/zip.gox
 166
 167 toolexeclibgocompressdir = $(toolexeclibgodir)/compress
 168
 169 toolexeclibgocompress_DATA = \
 170         compress/bzip2.gox \
 171         compress/flate.gox \
 172         compress/gzip.gox \
 173         compress/lzw.gox \
 174         compress/zlib.gox
 175
 176 toolexeclibgocontainerdir = $(toolexeclibgodir)/container
 177
 178 toolexeclibgocontainer_DATA = \
 179         container/heap.gox \
 180         container/list.gox \
 181         container/ring.gox
 182
 183 toolexeclibgocryptodir = $(toolexeclibgodir)/crypto
 184
 185 toolexeclibgocrypto_DATA = \
 186         crypto/aes.gox \
 187         crypto/cipher.gox \
 188         crypto/des.gox \
 189         crypto/dsa.gox \
 190         crypto/ecdsa.gox \
 191         crypto/ed25519.gox \
 192         crypto/elliptic.gox \
 193         crypto/hmac.gox \
 194         crypto/md5.gox \
 195         crypto/rand.gox \
 196         crypto/rc4.gox \
 197         crypto/rsa.gox \
 198         crypto/sha1.gox \
 199         crypto/sha256.gox \
 200         crypto/sha512.gox \
 201         crypto/subtle.gox \
 202         crypto/tls.gox \
 203         crypto/x509.gox
 204
 205 toolexeclibgocryptox509dir = $(toolexeclibgocryptodir)/x509
 206
 207 toolexeclibgocryptox509_DATA = \
 208         crypto/x509/pkix.gox
 209
 210 toolexeclibgodatabasedir = $(toolexeclibgodir)/database
 211
 212 toolexeclibgodatabase_DATA = \
 213         database/sql.gox
 214
 215 toolexeclibgodatabasesqldir = $(toolexeclibgodatabasedir)/sql
 216
 217 toolexeclibgodatabasesql_DATA = \
 218         database/sql/driver.gox
 219
 220 toolexeclibgodebugdir = $(toolexeclibgodir)/debug
 221
 222 toolexeclibgodebug_DATA = \
 223         debug/dwarf.gox \
 224         debug/elf.gox \
 225         debug/gosym.gox \
 226         debug/macho.gox \
 227         debug/pe.gox \
 228         debug/plan9obj.gox
 229
 230 toolexeclibgoencodingdir = $(toolexeclibgodir)/encoding
 231
 232 toolexeclibgoencoding_DATA = \
 233         encoding/ascii85.gox \
 234         encoding/asn1.gox \
 235         encoding/base32.gox \
 236         encoding/base64.gox \
 237         encoding/binary.gox \
 238         encoding/csv.gox \
 239         encoding/gob.gox \
 240         encoding/hex.gox \
 241         encoding/json.gox \
 242         encoding/pem.gox \
 243         encoding/xml.gox
 244
 245 toolexeclibgogodir = $(toolexeclibgodir)/go
 246
 247 toolexeclibgogo_DATA = \
 248         go/ast.gox \
 249         go/build.gox \
 250         go/constant.gox \
 251         go/doc.gox \
 252         go/format.gox \
 253         go/importer.gox \
 254         go/parser.gox \
 255         go/printer.gox \
 256         go/scanner.gox \
 257         go/token.gox \
 258         go/types.gox
 259
 260 toolexeclibgogobuilddir = $(toolexeclibgogodir)/build
 261
 262 toolexeclibgogobuild_DATA = \
 263         go/build/constraint.gox
 264
 265 toolexeclibgohashdir = $(toolexeclibgodir)/hash
 266
 267 toolexeclibgohash_DATA = \
 268         hash/adler32.gox \
 269         hash/crc32.gox \
 270         hash/crc64.gox \
 271         hash/fnv.gox \
 272         hash/maphash.gox
 273
 274 toolexeclibgohtmldir = $(toolexeclibgodir)/html
 275
 276 toolexeclibgohtml_DATA = \
 277         html/template.gox
 278
 279 toolexeclibgoimagedir = $(toolexeclibgodir)/image
 280
 281 toolexeclibgoimage_DATA = \
 282         image/color.gox \
 283         image/draw.gox \
 284         image/gif.gox \
 285         image/jpeg.gox \
 286         image/png.gox
 287
 288 toolexeclibgoimagecolordir = $(toolexeclibgoimagedir)/color
 289
 290 toolexeclibgoimagecolor_DATA = \
 291         image/color/palette.gox
 292
 293 toolexeclibgoindexdir = $(toolexeclibgodir)/index
 294
 295 toolexeclibgoindex_DATA = \
 296         index/suffixarray.gox
 297
 298 toolexeclibgoiodir = $(toolexeclibgodir)/io
 299
 300 toolexeclibgoio_DATA = \
 301         io/fs.gox \
 302         io/ioutil.gox
 303
 304 toolexeclibgologdir = $(toolexeclibgodir)/log
 305
 306 toolexeclibgolog_DATA = \
 307         log/syslog.gox
 308
 309 toolexeclibgomathdir = $(toolexeclibgodir)/math
 310
 311 toolexeclibgomath_DATA = \
 312         math/big.gox \
 313         math/bits.gox \
 314         math/cmplx.gox \
 315         math/rand.gox
 316
 317 toolexeclibgomimedir = $(toolexeclibgodir)/mime
 318
 319 toolexeclibgomime_DATA = \
 320         mime/multipart.gox \
 321         mime/quotedprintable.gox
 322
 323 toolexeclibgonetdir = $(toolexeclibgodir)/net
 324
 325 toolexeclibgonet_DATA = \
 326         net/http.gox \
 327         net/mail.gox \
 328         net/rpc.gox \
 329         net/smtp.gox \
 330         net/textproto.gox \
 331         net/url.gox
 332
 333 toolexeclibgonethttpdir = $(toolexeclibgonetdir)/http
 334
 335 toolexeclibgonethttp_DATA = \
 336         net/http/cgi.gox \
 337         net/http/cookiejar.gox \
 338         net/http/fcgi.gox \
 339         net/http/httptest.gox \
 340         net/http/httptrace.gox \
 341         net/http/httputil.gox \
 342         net/http/pprof.gox
 343
 344 toolexeclibgonetrpcdir = $(toolexeclibgonetdir)/rpc
 345
 346 toolexeclibgonetrpc_DATA = \
 347         net/rpc/jsonrpc.gox
 348
 349 toolexeclibgoosdir = $(toolexeclibgodir)/os
 350
 351 toolexeclibgoos_DATA = \
 352         os/exec.gox \
 353         os/signal.gox \
 354         os/user.gox
 355
 356 toolexeclibgopathdir = $(toolexeclibgodir)/path
 357
 358 toolexeclibgopath_DATA = \
 359         path/filepath.gox
 360
 361 toolexeclibgoregexpdir = $(toolexeclibgodir)/regexp
 362
 363 toolexeclibgoregexp_DATA = \
 364         regexp/syntax.gox
 365
 366 toolexeclibgoruntimedir = $(toolexeclibgodir)/runtime
 367
 368 toolexeclibgoruntime_DATA = \
 369         runtime/debug.gox \
 370         runtime/metrics.gox \
 371         runtime/pprof.gox \
 372         runtime/trace.gox
 373
 374 toolexeclibgosyncdir = $(toolexeclibgodir)/sync
 375
 376 toolexeclibgosync_DATA = \
 377         sync/atomic.gox
 378
 379 toolexeclibgotestingdir = $(toolexeclibgodir)/testing
 380
 381 toolexeclibgotesting_DATA = \
 382         testing/fstest.gox \
 383         testing/iotest.gox \
 384         testing/quick.gox
 385
 386 toolexeclibgotestinginternaldir = $(toolexeclibgotestingdir)/internal
 387
 388 toolexeclibgotestinginternal_DATA = \
 389         testing/internal/testdeps.gox
 390
 391 toolexeclibgotextdir = $(toolexeclibgodir)/text
 392
 393 toolexeclibgotext_DATA = \
 394         text/scanner.gox \
 395         text/tabwriter.gox \
 396         text/template.gox
 397
 398 toolexeclibgotexttemplatedir = $(toolexeclibgotextdir)/template
 399
 400 toolexeclibgotexttemplate_DATA = \
 401         text/template/parse.gox
 402
 403 toolexeclibgotimedir = $(toolexeclibgodir)/time
 404
 405 toolexeclibgotime_DATA = \
 406         time/tzdata.gox
 407
 408 toolexeclibgounicodedir = $(toolexeclibgodir)/unicode
 409
 410 toolexeclibgounicode_DATA = \
 411         unicode/utf16.gox \
 412         unicode/utf8.gox
 413
 414 # Some internal packages are needed to bootstrap the gc toolchain.
 415 toolexeclibgointernaldir = $(toolexeclibgodir)/internal
 416 toolexeclibgointernal_DATA = \
 417         internal/reflectlite.gox \
 418         internal/unsafeheader.gox
 419
 420 # Some packages are only needed for tests, so unlike the other
 421 # internal packages nothing will explicitly depend on them.
 422 # Force them to be built.
 423 noinst_DATA = \
 424         golang.org/x/net/nettest.gox \
 425         internal/cfg.gox \
 426         internal/obscuretestdata.gox \
 427         internal/profile.gox \
 428         internal/testenv.gox \
 429         internal/trace.gox \
 430         net/internal/socktest.gox \
 431         os/signal/internal/pty.gox
 432
 433 if LIBGO_IS_RTEMS
 434 rtems_task_variable_add_file = runtime/rtems-task-variable-add.c
 435 else
 436 rtems_task_variable_add_file =
 437 endif
 438
 439 runtime_context_asm_file =
 440 if LIBGO_IS_X86
 441 if LIBGO_IS_LINUX
 442 runtime_context_asm_file += runtime/go-context.S
 443 endif
 444 endif
 445
 446 runtime_files = \
 447         runtime/aeshash.c \
 448         runtime/go-assert.c \
 449         runtime/go-caller.c \
 450         runtime/go-callers.c \
 451         runtime/go-cgo.c \
 452         runtime/go-construct-map.c \
 453         runtime/go-ffi.c \
 454         runtime/go-fieldtrack.c \
 455         runtime/go-matherr.c \
 456         runtime/go-memclr.c \
 457         runtime/go-memmove.c \
 458         runtime/go-memequal.c \
 459         runtime/go-nanotime.c \
 460         runtime/go-now.c \
 461         runtime/go-nosys.c \
 462         runtime/go-reflect-call.c \
 463         runtime/go-setenv.c \
 464         runtime/go-signal.c \
 465         runtime/go-unsafe-pointer.c \
 466         runtime/go-unsetenv.c \
 467         runtime/go-unwind.c \
 468         runtime/go-varargs.c \
 469         runtime/env_posix.c \
 470         runtime/panic.c \
 471         runtime/print.c \
 472         runtime/proc.c \
 473         runtime/runtime_c.c \
 474         runtime/stack.c \
 475         runtime/yield.c \
 476         $(runtime_context_asm_file) \
 477         $(rtems_task_variable_add_file)
 478
 479 version.go: s-version; @true
 480 s-version: Makefile
 481         rm -f version.go.tmp
 482         echo "package sys" > version.go.tmp
 483         echo 'func init() { DefaultGoroot = "$(prefix)" }' >> version.go.tmp
 484         echo 'const TheVersion = "'`cat $(srcdir)/VERSION | sed 1q`' '`$(GOC) --version | sed 1q`'"' >> version.go.tmp
 485         echo 'const Goexperiment = ``' >> version.go.tmp
 486         echo 'const GOARCH = "'$(GOARCH)'"' >> version.go.tmp
 487         echo 'const GOOS = "'$(GOOS)'"' >> version.go.tmp
 488         echo 'const GccgoToolDir = "$(libexecsubdir)"' >> version.go.tmp
 489         echo >> version.go.tmp
 490         echo "type ArchFamilyType int" >> version.go.tmp
 491         echo >> version.go.tmp
 492         echo "const (" >> version.go.tmp
 493         echo "  UNKNOWN ArchFamilyType = iota" >> version.go.tmp
 494         for a in $(ALLGOARCHFAMILY); do \
 495           echo "        $${a}" >> version.go.tmp; \
 496         done
 497         echo ")" >> version.go.tmp
 498         echo >> version.go.tmp
 499         for a in $(ALLGOARCH); do \
 500           f=`echo $${a} | sed -e 's/\(.\).*/\1/' -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`; \
 501           n="$${f}`echo $${a} | sed -e 's/.//'`"; \
 502           if test "$${a}" = "$(GOARCH)"; then \
 503             echo "const Goarch$${n} = 1" >> version.go.tmp; \
 504           else \
 505             echo "const Goarch$${n} = 0" >> version.go.tmp; \
 506           fi; \
 507         done
 508         echo >> version.go.tmp
 509         echo "const (" >> version.go.tmp
 510         echo "  ArchFamily = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) family`" >> version.go.tmp
 511         echo "  BigEndian = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) bigendian`" >> version.go.tmp
 512         echo "  CacheLineSize = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) cachelinesize`" >> version.go.tmp
 513         echo "  DefaultPhysPageSize = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) defaultphyspagesize`" >> version.go.tmp
 514         echo "  Int64Align = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) int64align`" >> version.go.tmp
 515         echo "  MinFrameSize = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) minframesize`" >> version.go.tmp
 516         echo "  PCQuantum = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) pcquantum`" >> version.go.tmp
 517         echo ")" >> version.go.tmp
 518         echo >> version.go.tmp
 519         for a in $(ALLGOOS); do \
 520           f=`echo $${a} | sed -e 's/\(.\).*/\1/' -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`; \
 521           n="$${f}`echo $${a} | sed -e 's/.//'`"; \
 522           if test "$${a}" = "$(GOOS)"; then \
 523             echo "const Goos$${n} = 1" >> version.go.tmp; \
 524           else \
 525             echo "const Goos$${n} = 0" >> version.go.tmp; \
 526           fi; \
 527         done
 528         echo >> version.go.tmp
 529         echo "type Uintreg uintptr" >> version.go.tmp
 530         $(SHELL) $(srcdir)/mvifdiff.sh version.go.tmp version.go
 531         $(STAMP) $@
 532
 533 cpugen.go: s-cpu; @true
 534 s-cpu: Makefile
 535         rm -f cpugen.go.tmp
 536         echo "package cpu" > cpugen.go.tmp
 537         echo "const CacheLinePadSize = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) cachelinesize`" >> cpugen.go.tmp
 538         echo "const FunctionDescriptors = $(FUNCTION_DESCRIPTORS)" >> cpugen.go.tmp
 539         $(SHELL) $(srcdir)/mvifdiff.sh cpugen.go.tmp cpugen.go
 540         $(STAMP) $@
 541
 542 gcpugen.go: s-gcpu; @true
 543 s-gcpu: Makefile
 544         rm -f gcpugen.go.tmp
 545         echo "package cpu" > gcpugen.go.tmp
 546         echo "const cacheLineSize = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) cachelinesize`" >> gcpugen.go.tmp
 547         $(SHELL) $(srcdir)/mvifdiff.sh gcpugen.go.tmp gcpugen.go
 548         $(STAMP) $@
 549
 550 objabi.go: s-objabi; @true
 551 s-objabi: Makefile
 552         rm -f objabi.go.tmp
 553         echo "package objabi" > objabi.go.tmp
 554         echo "import \"runtime\"" >> objabi.go.tmp
 555         echo 'func defaultGOROOTValue() string { return `$(prefix)` }' >> objabi.go.tmp
 556         echo 'const defaultGO386 = `sse2`' >> objabi.go.tmp
 557         echo 'const defaultGOARM = `5`' >> objabi.go.tmp
 558         echo 'const defaultGOMIPS = `hardfloat`' >> objabi.go.tmp
 559         echo 'const defaultGOMIPS64 = `hardfloat`' >> objabi.go.tmp
 560         echo 'const defaultGOPPC64 = `power8`' >> objabi.go.tmp
 561         echo 'const defaultGOOS = runtime.GOOS' >> objabi.go.tmp
 562         echo 'const defaultGOARCH = runtime.GOARCH' >> objabi.go.tmp
 563         echo 'const defaultGO_EXTLINK_ENABLED = ``' >> objabi.go.tmp
 564         echo 'const defaultGO_LDSO = ``' >> objabi.go.tmp
 565         echo 'const version = `'`cat $(srcdir)/VERSION | sed 1q`' '`$(GOC) --version | sed 1q`'`' >> objabi.go.tmp
 566         echo 'const stackGuardMultiplierDefault = 1' >> objabi.go.tmp
 567         echo 'const goexperiment = ``' >> objabi.go.tmp
 568         $(SHELL) $(srcdir)/mvifdiff.sh objabi.go.tmp objabi.go
 569         $(STAMP) $@
 570
 571 gccgosizes.go: s-gccgosizes; @true
 572 s-gccgosizes: Makefile goarch.sh
 573         rm -f gccgosizes.go.tmp
 574         echo "package types" > gccgosizes.go.tmp
 575         echo >> gccgosizes.go.tmp
 576         echo "var gccgoArchSizes = map[string]*StdSizes{" >> gccgosizes.go.tmp
 577         for a in $(ALLGOARCH); do \
 578           ptrsize=`$(SHELL) $(srcdir)/goarch.sh $$a ptrsize`; \
 579           maxalign=`$(SHELL) $(srcdir)/goarch.sh $$a maxalign`; \
 580           echo "        \"$$a\": {$${ptrsize}, $${maxalign}}," >> gccgosizes.go.tmp; \
 581         done
 582         echo "}" >> gccgosizes.go.tmp
 583         $(SHELL) $(srcdir)/mvifdiff.sh gccgosizes.go.tmp gccgosizes.go
 584         $(STAMP) $@
 585
 586 os_linknames.go: s-os_linknames; @true
 587 s-os_linknames: os-list gen-sysinfo.go $(srcdir)/mklinknames.awk $(srcdir)/go/os/*.go
 588         rm -f os_linknames.go.tmp
 589         $(AWK) -f $(srcdir)/mklinknames.awk -v package=os `cat os-list` > os_linknames.go.tmp
 590         $(SHELL) $(srcdir)/mvifdiff.sh os_linknames.go.tmp os_linknames.go
 591         $(STAMP) $@
 592
 593 os-list: s-os-list; @true
 594 s-os-list: Makefile $(srcdir)/go/os/*.go
 595         rm -f os-list.tmp
 596         $(SHELL) $(srcdir)/match.sh --goarch=$(GOARCH) --goos=$(GOOS) --srcdir=$(srcdir)/go/os > os-list.tmp
 597         $(SHELL) $(srcdir)/mvifdiff.sh os-list.tmp os-list
 598         $(STAMP) $@
 599
 600 os_user_linknames.go: s-os_user_linknames; @true
 601 s-os_user_linknames: os-user-list gen-sysinfo.go $(srcdir)/mklinknames.awk $(srcdir)/go/os/user/*.go
 602         rm -f os_user_linknames.go.tmp
 603         $(AWK) -f $(srcdir)/mklinknames.awk -v package=user `cat os-user-list` > os_user_linknames.go.tmp
 604         $(SHELL) $(srcdir)/mvifdiff.sh os_user_linknames.go.tmp os_user_linknames.go
 605         $(STAMP) $@
 606
 607 os-user-list: s-os-user-list; @true
 608 s-os-user-list: Makefile $(srcdir)/go/os/user/*.go
 609         rm -f os-user-list.tmp
 610         $(SHELL) $(srcdir)/match.sh --goarch=$(GOARCH) --goos=$(GOOS) --srcdir=$(srcdir)/go/os/user > os-user-list.tmp
 611         $(SHELL) $(srcdir)/mvifdiff.sh os-user-list.tmp os-user-list
 612         $(STAMP) $@
 613
 614 runtime_linknames.go: s-runtime_linknames; @true
 615 s-runtime_linknames: runtime-list gen-sysinfo.go $(srcdir)/mklinknames.awk $(srcdir)/go/runtime/*.go
 616         rm -f runtime_linknames.go.tmp
 617         $(AWK) -f $(srcdir)/mklinknames.awk -v package=runtime `cat runtime-list` > runtime_linknames.go.tmp
 618         $(SHELL) $(srcdir)/mvifdiff.sh runtime_linknames.go.tmp runtime_linknames.go
 619         $(STAMP) $@
 620
 621 runtime-list: s-runtime-list; @true
 622 s-runtime-list: Makefile $(srcdir)/go/runtime/*.go
 623         rm -f runtime-list.tmp
 624         $(SHELL) $(srcdir)/match.sh --goarch=$(GOARCH) --goos=$(GOOS) --srcdir=$(srcdir)/go/runtime > runtime-list.tmp
 625         $(SHELL) $(srcdir)/mvifdiff.sh runtime-list.tmp runtime-list
 626         $(STAMP) $@
 627
 628 runtime_sysinfo.go: s-runtime_sysinfo; @true
 629 s-runtime_sysinfo: $(srcdir)/mkrsysinfo.sh gen-sysinfo.go
 630         GOARCH=$(GOARCH) GOOS=$(GOOS) $(SHELL) $(srcdir)/mkrsysinfo.sh
 631         $(SHELL) $(srcdir)/mvifdiff.sh tmp-runtime_sysinfo.go runtime_sysinfo.go
 632         $(STAMP) $@
 633
 634 sigtab.go: s-sigtab; @true
 635 s-sigtab: $(srcdir)/mksigtab.sh gen-sysinfo.go
 636         GOOS=$(GOOS) $(SHELL) $(srcdir)/mksigtab.sh > tmp-sigtab.go
 637         $(SHELL) $(srcdir)/mvifdiff.sh tmp-sigtab.go sigtab.go
 638         $(STAMP) $@
 639
 640 GCCGO_INSTALL_NAME := $(shell echo gccgo|sed '$(program_transform_name)')
 641 GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)')
 642 GXX_INSTALL_NAME := $(shell echo g++|sed '$(program_transform_name)')
 643
 644 zdefaultcc.go: s-zdefaultcc; @true
 645 s-zdefaultcc: Makefile
 646         echo 'package cfg' > zdefaultcc.go.tmp
 647         echo >> zdefaultcc.go.tmp
 648         echo 'func DefaultGCCGO(goos, goarch string) string { return "$(bindir)/$(GCCGO_INSTALL_NAME)" }' >> zdefaultcc.go.tmp
 649         echo 'func DefaultCC(goos, goarch string) string { return "$(GCC_INSTALL_NAME)" }' >> zdefaultcc.go.tmp
 650         echo 'func DefaultCXX(goos, goarch string) string { return "$(GXX_INSTALL_NAME)" }' >> zdefaultcc.go.tmp
 651         echo 'const DefaultPkgConfig = "pkg-config"' >> zdefaultcc.go.tmp
 652         echo 'var OSArchSupportsCgo = map[string]bool{}' >> zdefaultcc.go.tmp
 653         $(SHELL) $(srcdir)/../move-if-change zdefaultcc.go.tmp zdefaultcc.go
 654         $(STAMP) $@
 655
 656 # Post-process runtime.inc.raw (raw output of -fgo-c-header option when
 657 # compiling runtime) to prune out certain types that should not be
 658 # exported back to C. See comments in mkruntimeinc.sh for more details.
 659 runtime.inc: s-runtime-inc; @true
 660 s-runtime-inc: runtime.lo mkruntimeinc.sh Makefile
 661         $(SHELL) $(srcdir)/mkruntimeinc.sh
 662         $(SHELL) $(srcdir)/mvifdiff.sh tmp-runtime.inc runtime.inc
 663         $(STAMP) $@
 664
 665 noinst_DATA += zdefaultcc.go
 666
 667 # Generate the list of go std packages that were included in libgo
 668 zstdpkglist.go: s-zstdpkglist; @true
 669 s-zstdpkglist: Makefile libgo-packages.txt
 670         rm -f zstdpkglist.go.tmp
 671         echo 'package goroot' > zstdpkglist.go.tmp
 672         echo "" >> zstdpkglist.go.tmp
 673         echo 'var stdpkg = map[string]bool{' >> zstdpkglist.go.tmp
 674         echo $(libgo_go_objs) 'unsafe.lo' 'runtime/cgo.lo' | sed 's|[a-z0-9_./]*_c\.lo||g' | sed 's|golang\.org/[a-z0-9_./]*\.lo||g' | sed 's|\([a-z0-9_./]*\)\.lo|"\1": true,|g' >> zstdpkglist.go.tmp
 675         echo '}' >> zstdpkglist.go.tmp
 676         $(SHELL) $(srcdir)/mvifdiff.sh zstdpkglist.go.tmp zstdpkglist.go
 677         $(STAMP) $@
 678
 679 if LIBGO_IS_LINUX
 680 syscall_epoll_file = epoll.go
 681 else
 682 syscall_epoll_file =
 683 endif
 684
 685 libcalls.go: s-libcalls; @true
 686 s-libcalls: libcalls-list go/syscall/mksyscall.awk $(srcdir)/go/syscall/*.go
 687         rm -f libcalls.go.tmp
 688         $(AWK) -f $(srcdir)/go/syscall/mksyscall.awk `cat libcalls-list` > libcalls.go.tmp
 689         $(SHELL) $(srcdir)/mvifdiff.sh libcalls.go.tmp libcalls.go
 690         $(STAMP) $@
 691
 692 libcalls-list: s-libcalls-list; @true
 693 s-libcalls-list: Makefile $(srcdir)/go/syscall/*.go
 694         rm -f libcalls-list.tmp
 695         $(SHELL) $(srcdir)/match.sh --goarch=$(GOARCH) --goos=$(GOOS) --srcdir=$(srcdir)/go/syscall $(matchargs_syscall) > libcalls-list.tmp
 696         $(SHELL) $(srcdir)/mvifdiff.sh libcalls-list.tmp libcalls-list
 697         $(STAMP) $@
 698
 699 syscall_arch.go: s-syscall_arch; @true
 700 s-syscall_arch: Makefile
 701         rm -f syscall_arch.go.tmp
 702         echo "package syscall" > syscall_arch.go.tmp
 703         echo 'const ARCH = "'$(GOARCH)'"' >> syscall_arch.go.tmp
 704         echo 'const OS = "'$(GOOS)'"' >> syscall_arch.go.tmp
 705         $(SHELL) $(srcdir)/mvifdiff.sh syscall_arch.go.tmp syscall_arch.go
 706         $(STAMP) $@
 707
 708 syscall_linknames.go: s-syscall_linknames; @true
 709 s-syscall_linknames: libcalls.go gen-sysinfo.go $(srcdir)/mklinknames.awk
 710         rm -f syscall_linknames.go.tmp
 711         $(AWK) -v package=syscall -f $(srcdir)/mklinknames.awk libcalls.go > syscall_linknames.go.tmp
 712         $(SHELL) $(srcdir)/mvifdiff.sh syscall_linknames.go.tmp syscall_linknames.go
 713         $(STAMP) $@
 714
 715 SYSINFO_FLAGS = \
 716         $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
 717         $(CPPFLAGS) $(OSCFLAGS) -O
 718
 719 gen-sysinfo.go: s-gen-sysinfo; @true
 720 s-gen-sysinfo: $(srcdir)/sysinfo.c config.h
 721         $(CC) $(SYSINFO_FLAGS) -fdump-go-spec=tmp-gen-sysinfo.go -std=gnu99 -S -o sysinfo.s $(srcdir)/sysinfo.c
 722         rm -f sysinfo.s
 723         $(SHELL) $(srcdir)/mvifdiff.sh tmp-gen-sysinfo.go gen-sysinfo.go
 724         $(STAMP) $@
 725
 726 errno.i: s-errno; @true
 727 s-errno:
 728         echo '#include <errno.h>' | $(CC) $(SYSINFO_FLAGS) -x c - -E -dM > tmp-errno.i
 729         $(SHELL) $(srcdir)/mvifdiff.sh tmp-errno.i errno.i
 730         $(STAMP) $@
 731
 732 sysinfo.go: s-sysinfo; @true
 733 s-sysinfo: $(srcdir)/mksysinfo.sh gen-sysinfo.go errno.i
 734         GOARCH=$(GOARCH) GOOS=$(GOOS) $(SHELL) $(srcdir)/mksysinfo.sh
 735         $(SHELL) $(srcdir)/mvifdiff.sh tmp-sysinfo.go sysinfo.go
 736         $(STAMP) $@
 737
 738 # The epoll struct has an embedded union and is packed on x86_64,
 739 # which is too complicated for mksysinfo.sh.  We find the offset of
 740 # the only field we care about in configure.ac, and generate the
 741 # struct here.
 742 epoll.go: s-epoll; @true
 743 s-epoll: Makefile
 744         rm -f epoll.go.tmp
 745         echo 'package syscall' > epoll.go.tmp
 746         echo 'type EpollEvent struct {' >> epoll.go.tmp
 747         echo '  Events uint32' >> epoll.go.tmp
 748         case "$(SIZEOF_STRUCT_EPOLL_EVENT),$(STRUCT_EPOLL_EVENT_FD_OFFSET)" in \
 749         0,0) echo 1>&2 "*** struct epoll_event data.fd offset unknown"; \
 750            exit 1; ;; \
 751         8,4) echo '     Fd int32' >> epoll.go.tmp; ;; \
 752         12,4) echo '    Fd int32' >> epoll.go.tmp; \
 753            echo '       Pad [4]byte' >> epoll.go.tmp; ;; \
 754         12,8) echo '    Pad [4]byte' >> epoll.go.tmp; \
 755            echo '       Fd int32' >> epoll.go.tmp; ;; \
 756         16,8) echo '    Pad [4]byte' >> epoll.go.tmp; \
 757            echo '       Fd int32' >> epoll.go.tmp; \
 758            echo '       Pad2 [4]byte' >> epoll.go.tmp; ;; \
 759         *) echo 1>&2 "*** struct epoll_event unsupported"; \
 760            exit 1; ;; \
 761         esac
 762         echo '}' >> epoll.go.tmp
 763         $(SHELL) $(srcdir)/mvifdiff.sh epoll.go.tmp epoll.go
 764         $(STAMP) $@
 765
 766 if LIBGO_IS_LINUX
 767 syscall_lib_clone_lo = syscall/clone_linux.lo
 768 else
 769 syscall_lib_clone_lo =
 770 endif
 771
 772 if LIBGO_IS_X86
 773 golangorg_x_sys_cpu_gccgo_x86_lo = golang.org/x/sys/cpu_gccgo_x86.lo
 774 else
 775 golangorg_x_sys_cpu_gccgo_x86_lo =
 776 endif
 777
 778 PACKAGES = $(shell cat $(srcdir)/libgo-packages.txt)
 779
 780 libgo_go_objs = \
 781         $(addsuffix .lo,$(PACKAGES)) \
 782         internal/bytealg/bytealg.lo \
 783         reflect/makefunc_ffi_c.lo \
 784         $(syscall_lib_clone_lo) \
 785         syscall/errno.lo \
 786         syscall/signame.lo \
 787         syscall/wait.lo \
 788         os/dir_gccgo_c.lo \
 789         $(golangorg_x_net_lif_lo) \
 790         $(golangorg_x_net_route_lo) \
 791         log/syslog/syslog_c.lo \
 792         $(os_lib_inotify_lo) \
 793         runtime/internal/atomic_c.lo \
 794         sync/atomic_c.lo \
 795         internal/cpu/cpu_gccgo.lo \
 796         $(golangorg_x_sys_cpu_gccgo_x86_lo)
 797
 798 libgo_ldflags = \
 799         -version-info $(libtool_VERSION) $(PTHREAD_CFLAGS) $(AM_LDFLAGS)
 800
 801 libgo_libadd = \
 802         $(libgo_go_objs) ../libbacktrace/libbacktrace.la \
 803         $(LIBATOMIC) $(LIBFFI) $(PTHREAD_LIBS) $(MATH_LIBS) $(NET_LIBS)
 804
 805 libgo_la_SOURCES = $(runtime_files)
 806 libgo_la_LDFLAGS = $(libgo_ldflags)
 807 libgo_la_LIBADD = $(libgo_libadd)
 808
 809 libgo_llgo_la_SOURCES = $(runtime_files)
 810 libgo_llgo_la_LDFLAGS = $(libgo_ldflags)
 811 libgo_llgo_la_LIBADD = $(libgo_libadd)
 812
 813 libgobegin_a_SOURCES = \
 814         runtime/go-main.c
 815
 816 libgobegin_llgo_a_SOURCES = \
 817         runtime/go-main.c
 818
 819 # Use -fPIC for libgobegin so that it can be put in a PIE.
 820 libgobegin_a_CFLAGS = $(AM_CFLAGS) -fPIC
 821 libgobegin_llgo_a_CFLAGS = $(AM_CFLAGS) -fPIC
 822
 823 libgolibbegin_a_SOURCES = \
 824         runtime/go-libmain.c
 825
 826 libgolibbegin_a_CFLAGS = $(AM_CFLAGS) -fPIC
 827
 828 GOTOOL_PACKAGES = $(shell cat $(srcdir)/gotool-packages.txt)
 829
 830 libgotool_a_SOURCES =
 831 libgotool_a_DEPENDENCIES = $(addsuffix .lo,$(GOTOOL_PACKAGES))
 832 libgotool_a_LIBADD = $(addsuffix .o,$(GOTOOL_PACKAGES))
 833
 834 define STATIC_template
 835 $(subst -,_,$(subst .,_,$(subst /,_,$(1))))_GOCFLAGS = -static
 836 endef
 837
 838 $(foreach package,$(GOTOOL_PACKAGES),$(eval $(call STATIC_template,$(package).lo)))
 839
 840 # Make sure runtime.inc is built before compiling any .c file.
 841 $(libgo_la_OBJECTS): runtime.inc
 842 $(libgo_llgo_la_OBJECTS): runtime.inc
 843 $(libgobegin_a_OBJECTS): runtime.inc
 844 $(libgobegin_llgo_a_OBJECTS): runtime.inc
 845 $(libgolibbegin_a_OBJECTS): runtime.inc
 846
 847 LTLDFLAGS = $(shell $(SHELL) $(top_srcdir)/../libtool-ldflags $(LDFLAGS))
 848
 849 GOCFLAGS = $(CFLAGS)
 850 AM_GOCFLAGS = $(STRINGOPS_FLAG) $(GO_SPLIT_STACK)
 851 GOCOMPILE = $(GOC) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_GOCFLAGS) $(GOCFLAGS)
 852
 853 LTGOCOMPILE = $(LIBTOOL) --tag GO --mode=compile $(GOC) $(INCLUDES) \
 854         $(AM_GOCFLAGS) $(GOCFLAGS)
 855
 856 GOLINK = $(LIBTOOL) --tag GO --mode-link $(GOC) \
 857         $(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_GOCFLAGS) $(LTLDFLAGS) -o $@
 858
 859 # Build the dependencies for a Go package.
 860 BUILDDEPS = \
 861         $(MKDIR_P) $(@D); \
 862         dir=`echo $@ | sed -e 's/.lo.dep$$//'`; \
 863         files=`$(SHELL) $(srcdir)/match.sh --goarch=$(GOARCH) --goos=$(GOOS) --srcdir=$(srcdir)/go/$$dir --extrafiles="$(extra_go_files_$(subst .,_,$(subst /,_,$(subst .lo.dep,,$@))))" $(matchargs_$(subst /,_,$(subst .lo.dep,,$@)))`; \
 864         $(SHELL) $(srcdir)/godeps.sh `echo $@ | sed -e 's/.dep$$//'` $$files > $@.tmp; \
 865         if ! cmp $@.tmp $@ >/dev/null 2>/dev/null; then \
 866           rm -f `echo $@ | sed -e 's/\.dep$$//'`; \
 867         fi; \
 868         mv -f $@.tmp $@
 869
 870 # Build the .go files for a package, generating a .lo file.
 871 BUILDPACKAGE = \
 872         $(MKDIR_P) $(@D); \
 873         files=`echo $^ | sed -e 's/[^ ]*\.gox//g' -e 's/[^ ]*\.dep//'`; \
 874         $(LTGOCOMPILE) -I . -c -fgo-pkgpath=`echo $@ | sed -e 's/.lo$$//'` $($(subst -,_,$(subst .,_,$(subst /,_,$@)))_GOCFLAGS) -o $@ $$files
 875
 876 # How to build a .gox file from a .lo file.
 877 # Matching .o file can either be in the same directory as the .lo (non-PIC
 878 # object) or in the .libs directory (PIC object).
 879 BUILDGOX = \
 880         f="$(basename $<).o"; \
 881         if test ! -f $$f; then \
 882           f="$(basename $(<D)/.libs/$(<F)).o"; \
 883         fi; \
 884         $(OBJCOPY) -j $(GO_EXPORT_SECTION_NAME) $$f $@.tmp; \
 885         $(SHELL) $(srcdir)/mvifdiff.sh $@.tmp `echo $@ | sed -e 's/s-gox/gox/'`
 886
 887 GOTESTFLAGS =
 888 GOBENCH =
 889
 890 # Check a package.
 891 CHECK = \
 892         GC="$(GOC) $(GOCFLAGS) $($(subst /,_,$@)_GOCFLAGS) -L `${PWD_COMMAND}` -L `${PWD_COMMAND}`/.libs"; \
 893         export GC; \
 894         GOLIBS="$(extra_check_libs_$(subst .,_,$(subst /,_,$(@D)))) $(PTHREAD_LIBS) $(MATH_LIBS) $(NET_LIBS) $(LIBS)"; \
 895         export GOLIBS; \
 896         RUNTESTFLAGS="$(RUNTESTFLAGS)"; \
 897         export RUNTESTFLAGS; \
 898         MAKE="$(MAKE)"; \
 899         export MAKE; \
 900         NM="$(NM)"; \
 901         export NM; \
 902         libgccdir=`${GOC} ${GOCFLAGS} -print-libgcc-file-name | sed -e 's|/[^/]*$$||'`; \
 903         LD_LIBRARY_PATH="`${PWD_COMMAND}`/.libs:$${libgccdir}:${LD_LIBRARY_PATH}"; \
 904         LD_LIBRARY_PATH=`echo $${LD_LIBRARY_PATH} | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; \
 905         export LD_LIBRARY_PATH; \
 906         $(MKDIR_P) $(@D); \
 907         rm -f $@-testsum $@-testlog; \
 908         files=`$(SHELL) $(srcdir)/match.sh --goarch=$(GOARCH) --goos=$(GOOS) --srcdir=$(srcdir)/go/$(@D) --extrafiles="$(extra_go_files_$(subst .,_,$(subst /,_,$(@D))))" $(matchargs_$(subst /,_,$(@D)))`; \
 909         if test "$(USE_DEJAGNU)" = "yes"; then \
 910           $(SHELL) $(srcdir)/testsuite/gotest --goarch=$(GOARCH) --goos=$(GOOS) --dejagnu=yes --basedir=$(srcdir) --srcdir=$(srcdir)/go/$(@D) --pkgpath="$(@D)" --pkgfiles="$$files" --testname="$(@D)" $(GOTESTFLAGS); \
 911         elif test "$(GOBENCH)" != ""; then \
 912           $(SHELL) $(srcdir)/testsuite/gotest --goarch=$(GOARCH) --goos=$(GOOS) --basedir=$(srcdir) --srcdir=$(srcdir)/go/$(@D) --pkgpath="$(@D)" --pkgfiles="$$files" --bench="$(GOBENCH)" $(GOTESTFLAGS); \
 913         else \
 914           if $(SHELL) $(srcdir)/testsuite/gotest --goarch=$(GOARCH) --goos=$(GOOS) --basedir=$(srcdir) --srcdir=$(srcdir)/go/$(@D) --pkgpath="$(@D)" --pkgfiles="$$files" $(GOTESTFLAGS) >>$@-testlog 2>&1; then \
 915             echo "PASS: $(@D)" >> $@-testlog; \
 916             echo "PASS: $(@D)"; \
 917             echo "PASS: $(@D)" > $@-testsum; \
 918           else \
 919             echo "FAIL: $(@D)" >> $@-testlog; \
 920             cat $@-testlog; \
 921             echo "FAIL: $(@D)" > $@-testsum; \
 922             exit 1; \
 923           fi; \
 924         fi
 925
 926 # Build all packages before checking any.
 927 CHECK_DEPS = \
 928         $(toolexeclibgo_DATA) \
 929         $(toolexeclibgoarchive_DATA) \
 930         $(toolexeclibgocompress_DATA) \
 931         $(toolexeclibgocontainer_DATA) \
 932         $(toolexeclibgocrypto_DATA) \
 933         $(toolexeclibgodebug_DATA) \
 934         $(toolexeclibgoencoding_DATA) \
 935         $(toolexeclibgogo_DATA) \
 936         $(toolexeclibgohash_DATA) \
 937         $(toolexeclibgoimage_DATA) \
 938         $(toolexeclibgoindex_DATA) \
 939         $(toolexeclibgoio_DATA) \
 940         $(toolexeclibgolog_DATA) \
 941         $(toolexeclibgomath_DATA) \
 942         $(toolexeclibgomime_DATA) \
 943         $(toolexeclibgonet_DATA) \
 944         $(toolexeclibgonethttp_DATA) \
 945         $(toolexeclibgoos_DATA) \
 946         $(toolexeclibgopath_DATA) \
 947         $(toolexeclibgorpc_DATA) \
 948         $(toolexeclibgoruntime_DATA) \
 949         $(toolexeclibgosync_DATA) \
 950         $(toolexeclibgotesting_DATA) \
 951         $(toolexeclibgotext_DATA) \
 952         $(toolexeclibgotexttemplate_DATA) \
 953         $(toolexeclibgounicode_DATA) \
 954         $(noinst_DATA) \
 955         $(noinst_LIBRARIES)
 956
 957 if GOC_IS_LLGO
 958 CHECK_DEPS += libgo-llgo.la libgobegin-llgo.a
 959 else
 960 CHECK_DEPS += libgo.la libgobegin.a
 961 endif
 962
 963 # PACKAGE_template defines the rules for each package.
 964 # For example, for the package bufio, it produces:
 965 #
 966 # @go_include@ bufio.lo.dep
 967 # bufio.lo.dep: $(srcdir)/go/bufio/*.go
 968 #       $(BUILDDEPS)
 969 # bufio.lo:
 970 #       $(BUILDPACKAGE)
 971 # bufio/check: $(CHECK_DEPS)
 972 #       @$(CHECK)
 973 # .PHONY: bufio/check
 974 #
 975 # This is invoked with $(1) set to a package, which is a directory name,
 976 # such as "bufio" or "archive/tar".
 977 define PACKAGE_template
 978 @go_include@ $(1).lo.dep
 979 $(1).lo.dep: $(srcdir)/go/$(1)/*.go
 980         $$(BUILDDEPS)
 981 $(1).lo:
 982         $$(BUILDPACKAGE)
 983 $(1)/check: $$(CHECK_DEPS)
 984         @$$(CHECK)
 985 .PHONY: $(1)/check
 986 $(1).gox: $(1).s-gox; @true
 987 $(1).s-gox: $(1).lo
 988         $$(BUILDGOX)
 989         $$(STAMP) $$@
 990 endef
 991
 992 # This line expands PACKAGE_template once for each package name listed
 993 # in $(PACKAGES).
 994 $(foreach package,$(PACKAGES),$(eval $(call PACKAGE_template,$(package))))
 995 $(foreach package,$(GOTOOL_PACKAGES),$(eval $(call PACKAGE_template,$(package))))
 996
 997 # Pass -ffp-contract=off, or 386-specific options, when building the
 998 # math package.  MATH_FLAG is defined in configure.ac.
 999 math_lo_GOCFLAGS = $(MATH_FLAG)
1000 math_check_GOCFLAGS = $(MATH_FLAG)
1001
1002 # Add generated files to the runtime package.
1003 extra_go_files_runtime = runtime_linknames.go runtime_sysinfo.go sigtab.go
1004 runtime.lo.dep: $(extra_go_files_runtime)
1005
1006 # Add generated files to the syscall package.
1007 extra_go_files_syscall = \
1008         libcalls.go \
1009         sysinfo.go \
1010         syscall_arch.go \
1011         syscall_linknames.go \
1012         $(syscall_epoll_file)
1013 syscall.lo.dep: $(extra_go_files_syscall)
1014
1015 # Pass -fgo-compiling-runtime when compiling the runtime package.
1016 runtime_lo_GOCFLAGS = -fgo-c-header=runtime.inc.raw -fgo-compiling-runtime
1017 runtime_check_GOCFLAGS = -fgo-compiling-runtime
1018 runtime_internal_atomic_lo_GOCFLAGS = -fgo-compiling-runtime
1019 runtime_internal_atomic_lo_check_GOCFLAGS = -fgo-compiling-runtime
1020 runtime_internal_sys_lo_GOCFLAGS = -fgo-compiling-runtime
1021 runtime_internal_sys_lo_check_GOCFLAGS = -fgo-compiling-runtime
1022
1023 # If libffi is supported (the normal case) use the ffi build tag for
1024 # the runtime package.
1025 if USE_LIBFFI
1026 matchargs_runtime = --tag=libffi
1027 else
1028 matchargs_runtime =
1029 endif
1030
1031 # At least for now, we need -static-libgo for this test, because
1032 # otherwise we can't get the line numbers.
1033 # Also use -fno-inline to get better results from the memory profiler.
1034 runtime_pprof_check_GOCFLAGS = -static-libgo -fno-inline
1035
1036 if LIBGO_IS_AIX
1037 # reflect tests must be done with -static-libgo. Otherwize,
1038 # there will be a duplication of the canonicalization map.
1039 reflect_check_GOCFLAGS = -static-libgo -Wl,-bbigtoc
1040 endif
1041
1042 if HAVE_STATIC_LINK
1043 # Use -static for the syscall tests if possible, because otherwise when
1044 # running as root the re-execs ignore LD_LIBRARY_PATH.
1045 syscall_check_GOCFLAGS = -static
1046 endif
1047
1048 extra_go_files_runtime_internal_sys = version.go
1049 runtime/internal/sys.lo.dep: $(extra_go_files_runtime_internal_sys)
1050
1051 extra_go_files_internal_cpu = cpugen.go
1052 internal/cpu.lo.dep: $(extra_go_files_internal_cpu)
1053
1054 extra_go_files_golang_org_x_sys_cpu = gcpugen.go
1055 golang.org/x/sys/cpu.lo.dep: $(extra_go_files_golang_org_x_sys_cpu)
1056
1057 extra_go_files_internal_goroot = zstdpkglist.go
1058 internal/goroot.lo.dep: $(extra_go_files_internal_goroot)
1059
1060 extra_go_files_go_types = gccgosizes.go
1061 go/types.lo.dep: $(extra_go_files_go_types)
1062
1063 extra_go_files_cmd_internal_objabi = objabi.go
1064 cmd/internal/objabi.lo.dep: $(extra_go_files_cmd_internal_objabi)
1065
1066 extra_go_files_cmd_go_internal_cfg = zdefaultcc.go
1067 cmd/go/internal/cfg.lo.dep: $(extra_go_files_cmd_go_internal_cfg)
1068
1069 extra_go_files_os = os_linknames.go
1070 os.lo.dep: $(extra_go_files_os)
1071
1072 extra_go_files_os_user = os_user_linknames.go
1073 os/user.lo.dep: $(extra_go_files_os_user)
1074
1075 extra_check_libs_cmd_go_internal_cache = $(abs_builddir)/libgotool.a
1076 extra_check_libs_cmd_go_internal_fsys = $(abs_builddir)/libgotool.a
1077 extra_check_libs_cmd_go_internal_generate = $(abs_builddir)/libgotool.a
1078 extra_check_libs_cmd_go_internal_get = $(abs_builddir)/libgotool.a
1079 extra_check_libs_cmd_go_internal_load = $(abs_builddir)/libgotool.a
1080 extra_check_libs_cmd_go_internal_lockedfile = $(abs_builddir)/libgotool.a
1081 extra_check_libs_cmd_go_internal_imports = $(abs_builddir)/libgotool.a
1082 extra_check_libs_cmd_go_internal_modconv = $(abs_builddir)/libgotool.a
1083 extra_check_libs_cmd_go_internal_modfetch = $(abs_builddir)/libgotool.a
1084 extra_check_libs_cmd_go_internal_modfetch_codehost = $(abs_builddir)/libgotool.a
1085 extra_check_libs_cmd_go_internal_modfile = $(abs_builddir)/libgotool.a
1086 extra_check_libs_cmd_go_internal_modload = $(abs_builddir)/libgotool.a
1087 extra_check_libs_cmd_go_internal_module = $(abs_builddir)/libgotool.a
1088 extra_check_libs_cmd_go_internal_mvs = $(abs_builddir)/libgotool.a
1089 extra_check_libs_cmd_go_internal_search = $(abs_builddir)/libgotool.a
1090 extra_check_libs_cmd_go_internal_str = $(abs_builddir)/libgotool.a
1091 extra_check_libs_cmd_go_internal_test = $(abs_builddir)/libgotool.a
1092 extra_check_libs_cmd_go_internal_vcs = $(abs_builddir)/libgotool.a
1093 extra_check_libs_cmd_go_internal_web2 = $(abs_builddir)/libgotool.a
1094 extra_check_libs_cmd_go_internal_work = $(abs_builddir)/libgotool.a
1095
1096 extra_check_libs_cmd_internal_buildid = $(abs_builddir)/libgotool.a
1097
1098 extra_check_libs_cmd_vet_internal_cfg = $(abs_builddir)/libgotool.a
1099
1100 # FIXME: The following C files may as well move to the runtime
1101 # directory and be treated like other C files.
1102
1103 # Use C code to speed up internal/bytealg.IndexByte and friends.
1104 internal/bytealg/bytealg.lo: go/internal/bytealg/bytealg.c runtime.inc
1105         @$(MKDIR_P) internal/bytealg
1106         $(LTCOMPILE) -c -o $@ $(srcdir)/go/internal/bytealg/bytealg.c
1107
1108 # Use a C function with a fixed number of arguments to call a C
1109 # varargs function.
1110 log/syslog/syslog_c.lo: go/log/syslog/syslog_c.c runtime.inc
1111         @$(MKDIR_P) log/syslog
1112         $(LTCOMPILE) -c -o $@ $(srcdir)/go/log/syslog/syslog_c.c
1113
1114 # The interface to libffi from the reflect package is written in C.
1115 reflect/makefunc_ffi_c.lo: go/reflect/makefunc_ffi_c.c runtime.inc
1116         @$(MKDIR_P) reflect
1117         $(LTCOMPILE) -c -o $@ $(srcdir)/go/reflect/makefunc_ffi_c.c
1118
1119 # The atomic functions are written in C.
1120 runtime/internal/atomic_c.lo: go/runtime/internal/atomic/atomic.c runtime.inc
1121         @$(MKDIR_P) runtime/internal
1122         $(LTCOMPILE) -c -o $@ $(srcdir)/go/runtime/internal/atomic/atomic.c
1123 sync/atomic_c.lo: go/sync/atomic/atomic.c runtime.inc
1124         @$(MKDIR_P) sync
1125         $(LTCOMPILE) -c -o $@ $(srcdir)/go/sync/atomic/atomic.c
1126
1127 # A few syscall functions are written in C.
1128 syscall/clone_linux.lo: go/syscall/clone_linux.c runtime.inc
1129         @$(MKDIR_P) syscall
1130         $(LTCOMPILE) -c -o $@ $(srcdir)/go/syscall/clone_linux.c
1131 syscall/errno.lo: go/syscall/errno.c runtime.inc
1132         @$(MKDIR_P) syscall
1133         $(LTCOMPILE) -c -o $@ $(srcdir)/go/syscall/errno.c
1134 syscall/signame.lo: go/syscall/signame.c runtime.inc
1135         @$(MKDIR_P) syscall
1136         $(LTCOMPILE) -c -o $@ $(srcdir)/go/syscall/signame.c
1137 syscall/wait.lo: go/syscall/wait.c runtime.inc
1138         @$(MKDIR_P) syscall
1139         $(LTCOMPILE) -c -o $@ $(srcdir)/go/syscall/wait.c
1140
1141 # An os function is written in C.
1142 os/dir_gccgo_c.lo: go/os/dir_gccgo_c.c runtime.inc
1143         @$(MKDIR_P) os
1144         $(LTCOMPILE) -c -o $@ $(srcdir)/go/os/dir_gccgo_c.c
1145
1146 # internal/cpu needs some C code.
1147 internal/cpu/cpu_gccgo.lo: go/internal/cpu/cpu_gccgo.c runtime.inc
1148         @$(MKDIR_P) internal/cpu
1149         $(LTCOMPILE) -c -o $@ $(srcdir)/go/internal/cpu/cpu_gccgo.c
1150
1151 # Similarly, golang.org/x/sys/cpu needs some C code.
1152 golang.org/x/sys/cpu_gccgo_x86.lo: go/golang.org/x/sys/cpu/cpu_gccgo_x86.c runtime.inc
1153         @$(MKDIR_P) golang.org/x/sys
1154         $(LTCOMPILE) -c -o $@ $(srcdir)/go/golang.org/x/sys/cpu/cpu_gccgo_x86.c
1155
1156 # Solaris 11.4 changed the type of fields in struct stat.
1157 # Use a build tag, based on a configure check, to cope.
1158 if LIBGO_IS_SOLARIS
1159 if HAVE_STAT_TIMESPEC
1160 matchargs_os = --tag=solaristag
1161 else
1162 matchargs_os =
1163 endif
1164 else
1165 matchargs_os =
1166 endif
1167
1168 if LIBGO_IS_BSD
1169
1170 # Build golang.org/x/net/route only on BSD systems.
1171
1172 $(eval $(call PACKAGE_template,golang.org/x/net/route))
1173
1174 golangorg_x_net_route_lo = \
1175         golang.org/x/net/route.lo
1176
1177 endif
1178
1179 if LIBGO_IS_SOLARIS
1180
1181 # Build golang.org/x/net/lif only on Solaris systems.
1182
1183 $(eval $(call PACKAGE_template,golang.org/x/net/lif))
1184
1185 golangorg_x_net_lif_lo = \
1186         golang.org/x/net/lif.lo
1187
1188 endif
1189
1190 TEST_PACKAGES = $(addsuffix /check,$(shell cat $(srcdir)/check-packages.txt))
1191
1192 check: check-tail
1193 check-recursive: check-head
1194
1195 check-head:
1196         @echo "Test Run By $${USER} on `date`" > libgo.head
1197         @echo "Native configuration is $(host_triplet)" >> libgo.head
1198         @echo >> libgo.head
1199         @echo "         === libgo tests ===" >> libgo.head
1200         @echo >> libgo.head
1201
1202 check-tail: check-recursive check-multi
1203         @if test "$(USE_DEJAGNU)" = "yes"; then \
1204           exit 0; \
1205         fi; \
1206         lib=`${PWD_COMMAND} | sed -e 's,^.*/\([^/][^/]*\)$$,\1,'`; \
1207         for dir in . $(MULTIDIRS); do \
1208           mv ../$${dir}/$${lib}/libgo.sum ../$${dir}/$${lib}/libgo.sum.sep; \
1209           mv ../$${dir}/$${lib}/libgo.log ../$${dir}/$${lib}/libgo.log.sep; \
1210         done; \
1211         mv libgo.head libgo.sum; \
1212         cp libgo.sum libgo.log; \
1213         echo "Schedule of variations:" >> libgo.sum; \
1214         for dir in . $(MULTIDIRS); do \
1215           multidir=../$${dir}/$${lib}; \
1216           multivar=`cat $${multidir}/libgo.var`; \
1217           echo "    $${multivar}" >> libgo.sum; \
1218         done; \
1219         echo >> libgo.sum; \
1220         pass=0; fail=0; untested=0; \
1221         for dir in . $(MULTIDIRS); do \
1222           multidir=../$${dir}/$${lib}; \
1223           multivar=`cat $${multidir}/libgo.var`; \
1224           echo "Running target $${multivar}" >> libgo.sum; \
1225           echo "Running $(srcdir)/libgo.exp ..." >> libgo.sum; \
1226           cat $${multidir}/libgo.sum.sep >> libgo.sum; \
1227           cat $${multidir}/libgo.log.sep >> libgo.log; \
1228           if test -n "${MULTIDIRS}"; then \
1229             echo "              === libgo Summary for $${multivar} ===" >> libgo.sum; \
1230             echo >> libgo.sum; \
1231           fi; \
1232           p=`grep -c PASS $${multidir}/libgo.sum.sep`; \
1233           pass=`expr $$pass + $$p`; \
1234           if test "$$p" -ne "0" && test -n "${MULTIDIRS}"; then \
1235             echo "# of expected passes          $$p" >> libgo.sum; \
1236           fi; \
1237           p=`grep -c FAIL $${multidir}/libgo.sum.sep`; \
1238           fail=`expr $$fail + $$p`; \
1239           if test "$$p" -ne "0" && test -n "${MULTIDIRS}"; then \
1240             echo "# of unexpected failures      $$p" >> libgo.sum; \
1241           fi; \
1242           p=`grep -c UNTESTED $${multidir}/libgo.sum.sep`; \
1243           untested=`expr $$untested + $$p`; \
1244           if test "$$p" -ne "0" && test -n "${MULTIDIRS}"; then \
1245             echo "# of untested testcases               $$p" >> libgo.sum; \
1246           fi; \
1247         done; \
1248         echo >> libgo.sum; \
1249         echo "          === libgo Summary ===" >> libgo.sum; \
1250         echo >> libgo.sum; \
1251         if test "$$pass" -ne "0"; then \
1252           echo "# of expected passes            $$pass" >> libgo.sum; \
1253         fi; \
1254         if test "$$fail" -ne "0"; then \
1255           echo "# of unexpected failures        $$fail" >> libgo.sum; \
1256         fi; \
1257         if test "$$untested" -ne "0"; then \
1258           echo "# of untested testcases         $$untested" >> libgo.sum; \
1259         fi; \
1260         echo `echo $(GOC) | sed -e 's/ .*//'`  `$(GOC) -v 2>&1 | grep " version" | sed -n -e 's/.* \(version.*$$\)/\1/p'` >> libgo.sum; \
1261         echo >> libgo.log; \
1262         echo "runtest completed at `date`" >> libgo.log; \
1263         if test "$$fail" -ne "0"; then \
1264           status=1; \
1265         else \
1266           status=0; \
1267         fi; \
1268         exit $$status
1269
1270 check-am:
1271         @rm -f libgo.sum libgo.log libgo.tail
1272         @multivar="unix"; \
1273         [ -z "$(MULTIFLAGS)" ] || multivar="$${multivar}/$(MULTIFLAGS)"; \
1274         echo "$${multivar}" > libgo.var
1275         @for f in $(TEST_PACKAGES); do \
1276            rm -f $$f-testsum $$f-testlog; \
1277          done
1278         -@$(MAKE) $(AM_MAKEFLAGS) -k $(TEST_PACKAGES)
1279         @for f in $(TEST_PACKAGES); do \
1280           if test -f $$f-testsum; then \
1281             cat $$f-testsum >> libgo.sum; \
1282           fi; \
1283           if test -f $$f-testlog; then \
1284             cat $$f-testlog >> libgo.log; \
1285           fi; \
1286         done
1287
1288 check-multi:
1289         $(MULTIDO) $(AM_MAKEFLAGS) DO=check-am multi-do # $(MAKE)
1290
1291 bench:
1292         -@$(MAKE) $(AM_MAKEFLAGS) -k $(TEST_PACKAGES) GOBENCH=.
1293
1294 MOSTLYCLEANFILES = \
1295         s-runtime_sysinfo s-sigtab s-runtime-inc s-zstdpkglist \
1296         s-libcalls s-libcalls-list s-syscall_arch s-gen-sysinfo s-sysinfo \
1297         s-errno s-epoll \
1298         libgo.head libgo.sum.sep libgo.log.sep libgo.var \
1299         libcalls-list \
1300         runtime.inc runtime.inc.tmp2 runtime.inc.tmp3 runtime.inc.raw
1301
1302 mostlyclean-local:
1303         find . -name '*.lo' -print | xargs $(LIBTOOL) --mode=clean rm -f
1304         find . -name '*.$(OBJEXT)' -print | xargs rm -f
1305         find . -name '*-testsum' -print | xargs rm -f
1306         find . -name '*-testlog' -print | xargs rm -f
1307
1308 CLEANFILES = *.go *.c s-* libgo.sum libgo.log runtime.inc
1309
1310 clean-local:
1311         find . -name '*.la' -print | xargs $(LIBTOOL) --mode=clean rm -f
1312         find . -name '*.a' -print | xargs rm -f
1313         find . -name '*.gox' -print | xargs rm -f
1314         find . -name '*.s-gox' -print | xargs rm -f
1315
1316 distclean-local:
1317         find . -name '*.lo.dep' -print | xargs rm -f
1318
1319 include $(top_srcdir)/../multilib.am
1320
1321 if LIBGO_IS_AIX
1322 ALL_LOCAL_DEPS = add-aix-fat-library
1323 else
1324 ALL_LOCAL_DEPS =
1325 endif
1326 all-local: $(ALL_LOCAL_DEPS)
1327
1328 MAJOR=$(firstword $(subst :, ,$(libtool_VERSION)))
1329
1330 # If we want to use "AR -r" when creating AIX FAT archives,
1331 # AR must be stripped of all its -X flags.
1332 # Otherwize, if AR was defined with -X32_64, the replace option would
1333 # erase the default .so when adding the extra one. There is no
1334 # order priority within -X flags.
1335 add-aix-fat-library: all-multi
1336         @if test "$(MULTIBUILDTOP)" = ""; then \
1337           arx=`echo $(AR) | sed -e 's/-X[^ ]*//g'`; \
1338           $${arx} -X$(AIX_EXTRA_ARCH) rc .libs/$(PACKAGE).a ../ppc$(AIX_EXTRA_ARCH)/$(PACKAGE)/.libs/$(PACKAGE).so.$(MAJOR); \
1339           $${arx} -X$(AIX_EXTRA_ARCH) rc ../pthread/$(PACKAGE)/.libs/$(PACKAGE).a ../pthread/ppc$(AIX_EXTRA_ARCH)/$(PACKAGE)/.libs/$(PACKAGE).so.$(MAJOR); \
1340           $${arx} -X$(AIX_EXTRA_ARCH) rc libgobegin.a ../ppc$(AIX_EXTRA_ARCH)/$(PACKAGE)/$(libgobegin_a_OBJECTS); \
1341           $${arx} -X$(AIX_EXTRA_ARCH) rc ../pthread/$(PACKAGE)/libgobegin.a ../pthread/ppc$(AIX_EXTRA_ARCH)/$(PACKAGE)/$(libgobegin_a_OBJECTS); \
1342           $${arx} -X$(AIX_EXTRA_ARCH) rc libgolibbegin.a ../ppc$(AIX_EXTRA_ARCH)/$(PACKAGE)/$(libgolibbegin_a_OBJECTS); \
1343           $${arx} -X$(AIX_EXTRA_ARCH) rc ../pthread/$(PACKAGE)/libgolibbegin.a ../pthread/ppc$(AIX_EXTRA_ARCH)/$(PACKAGE)/$(libgolibbegin_a_OBJECTS); \
1344         fi