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