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