1 # Makefile.am -- Go library Makefile.
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.
7 # Process this file with autoreconf to produce Makefile.in.
10 SUFFIXES = .c .go .gox .o .obj .lo .a
17 GO_EXPORT_SECTION_NAME = __GNU_GO.__go_export
19 GO_EXPORT_SECTION_NAME = .go_export
24 gcc_version := $(shell $(GOC) -dumpversion)
26 MAINT_CHARSET = latin1
28 mkinstalldirs = $(SHELL) $(toplevel_srcdir)/mkinstalldirs
29 PWD_COMMAND = $${PWDCMD-pwd}
30 STAMP = echo timestamp >
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)
38 LIBFFIINCS = @LIBFFIINCS@
40 LIBATOMIC = @LIBATOMIC@
42 WARN_CFLAGS = $(WARN_FLAGS) $(WERROR)
44 # -I/-D flags to pass when compiling.
45 AM_CPPFLAGS = -I $(srcdir)/runtime $(LIBFFIINCS) $(PTHREAD_CFLAGS)
47 ACLOCAL_AMFLAGS = -I ./config -I ../config
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
58 AM_LDFLAGS += -XCClinker $(SPLIT_STACK)
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
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.
75 "AR_FLAGS=$(AR_FLAGS)" \
76 "CC_FOR_BUILD=$(CC_FOR_BUILD)" \
77 "CC_FOR_TARGET=$(CC_FOR_TARGET)" \
79 "CXXFLAGS=$(CXXFLAGS)" \
80 "CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \
81 "CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" \
82 "GOC_FOR_TARGET=$(GOC_FOR_TARGET)" \
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)" \
93 "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \
94 "PICFLAG=$(PICFLAG)" \
95 "PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)" \
97 "RUNTESTFLAGS=$(RUNTESTFLAGS)" \
98 "exec_prefix=$(exec_prefix)" \
99 "infodir=$(infodir)" \
101 "includedir=$(includedir)" \
103 "tooldir=$(tooldir)" \
104 "gxx_include_dir=$(gxx_include_dir)" \
110 "NM_FOR_BUILD=$(NM_FOR_BUILD)" \
111 "NM_FOR_TARGET=$(NM_FOR_TARGET)" \
112 "DESTDIR=$(DESTDIR)" \
115 # Subdir rules rely on $(FLAGS_TO_PASS)
116 FLAGS_TO_PASS = $(AM_MAKEFLAGS)
119 toolexeclib_LTLIBRARIES = libgo-llgo.la
120 toolexeclib_LIBRARIES = libgobegin-llgo.a
122 toolexeclib_LTLIBRARIES = libgo.la
123 toolexeclib_LIBRARIES = libgobegin.a libgolibbegin.a
126 noinst_LIBRARIES = libgotool.a
128 toolexeclibgo_DATA = \
160 toolexeclibgoarchivedir = $(toolexeclibgodir)/archive
162 toolexeclibgoarchive_DATA = \
166 toolexeclibgocompressdir = $(toolexeclibgodir)/compress
168 toolexeclibgocompress_DATA = \
175 toolexeclibgocontainerdir = $(toolexeclibgodir)/container
177 toolexeclibgocontainer_DATA = \
182 toolexeclibgocryptodir = $(toolexeclibgodir)/crypto
184 toolexeclibgocrypto_DATA = \
190 crypto/elliptic.gox \
203 toolexeclibgocryptox509dir = $(toolexeclibgocryptodir)/x509
205 toolexeclibgocryptox509_DATA = \
208 toolexeclibgodatabasedir = $(toolexeclibgodir)/database
210 toolexeclibgodatabase_DATA = \
213 toolexeclibgodatabasesqldir = $(toolexeclibgodatabasedir)/sql
215 toolexeclibgodatabasesql_DATA = \
216 database/sql/driver.gox
218 toolexeclibgodebugdir = $(toolexeclibgodir)/debug
220 toolexeclibgodebug_DATA = \
228 toolexeclibgoencodingdir = $(toolexeclibgodir)/encoding
230 toolexeclibgoencoding_DATA = \
231 encoding/ascii85.gox \
233 encoding/base32.gox \
234 encoding/base64.gox \
235 encoding/binary.gox \
243 toolexeclibgogodir = $(toolexeclibgodir)/go
245 toolexeclibgogo_DATA = \
258 toolexeclibgohashdir = $(toolexeclibgodir)/hash
260 toolexeclibgohash_DATA = \
266 toolexeclibgohtmldir = $(toolexeclibgodir)/html
268 toolexeclibgohtml_DATA = \
271 toolexeclibgoimagedir = $(toolexeclibgodir)/image
273 toolexeclibgoimage_DATA = \
280 toolexeclibgoimagecolordir = $(toolexeclibgoimagedir)/color
282 toolexeclibgoimagecolor_DATA = \
283 image/color/palette.gox
285 toolexeclibgoindexdir = $(toolexeclibgodir)/index
287 toolexeclibgoindex_DATA = \
288 index/suffixarray.gox
290 toolexeclibgoiodir = $(toolexeclibgodir)/io
292 toolexeclibgoio_DATA = \
295 toolexeclibgologdir = $(toolexeclibgodir)/log
297 toolexeclibgolog_DATA = \
300 toolexeclibgomathdir = $(toolexeclibgodir)/math
302 toolexeclibgomath_DATA = \
308 toolexeclibgomimedir = $(toolexeclibgodir)/mime
310 toolexeclibgomime_DATA = \
312 mime/quotedprintable.gox
314 toolexeclibgonetdir = $(toolexeclibgodir)/net
316 toolexeclibgonet_DATA = \
324 toolexeclibgonethttpdir = $(toolexeclibgonetdir)/http
326 toolexeclibgonethttp_DATA = \
328 net/http/cookiejar.gox \
330 net/http/httptest.gox \
331 net/http/httptrace.gox \
332 net/http/httputil.gox \
335 toolexeclibgonetrpcdir = $(toolexeclibgonetdir)/rpc
337 toolexeclibgonetrpc_DATA = \
340 toolexeclibgoosdir = $(toolexeclibgodir)/os
342 toolexeclibgoos_DATA = \
347 toolexeclibgopathdir = $(toolexeclibgodir)/path
349 toolexeclibgopath_DATA = \
352 toolexeclibgoregexpdir = $(toolexeclibgodir)/regexp
354 toolexeclibgoregexp_DATA = \
357 toolexeclibgoruntimedir = $(toolexeclibgodir)/runtime
359 toolexeclibgoruntime_DATA = \
364 toolexeclibgosyncdir = $(toolexeclibgodir)/sync
366 toolexeclibgosync_DATA = \
369 toolexeclibgotestingdir = $(toolexeclibgodir)/testing
371 toolexeclibgotesting_DATA = \
375 toolexeclibgotestinginternaldir = $(toolexeclibgotestingdir)/internal
377 toolexeclibgotestinginternal_DATA = \
378 testing/internal/testdeps.gox
380 toolexeclibgotextdir = $(toolexeclibgodir)/text
382 toolexeclibgotext_DATA = \
387 toolexeclibgotexttemplatedir = $(toolexeclibgotextdir)/template
389 toolexeclibgotexttemplate_DATA = \
390 text/template/parse.gox
392 toolexeclibgounicodedir = $(toolexeclibgodir)/unicode
394 toolexeclibgounicode_DATA = \
398 # Some packages are only needed for tests, so unlike the other
399 # internal packages nothing will explicitly depend on them.
400 # Force them to be built.
402 internal/x/net/internal/nettest.gox \
403 internal/x/net/nettest.gox \
404 internal/testenv.gox \
406 net/internal/socktest.gox \
407 os/signal/internal/pty.gox \
408 runtime/pprof/internal/profile.gox
411 rtems_task_variable_add_file = runtime/rtems-task-variable-add.c
413 rtems_task_variable_add_file =
418 runtime/go-assert.c \
419 runtime/go-caller.c \
420 runtime/go-callers.c \
423 runtime/go-construct-map.c \
425 runtime/go-fieldtrack.c \
426 runtime/go-matherr.c \
427 runtime/go-memclr.c \
428 runtime/go-memequal.c \
429 runtime/go-nanotime.c \
432 runtime/go-reflect-call.c \
433 runtime/go-runtime-error.c \
434 runtime/go-setenv.c \
435 runtime/go-signal.c \
436 runtime/go-unsafe-pointer.c \
437 runtime/go-unsetenv.c \
438 runtime/go-unwind.c \
439 runtime/go-varargs.c \
440 runtime/env_posix.c \
444 runtime/runtime_c.c \
447 runtime/go-context.S \
448 $(rtems_task_variable_add_file)
450 version.go: s-version; @true
453 echo "package sys" > version.go.tmp
454 echo 'func init() { DefaultGoroot = "$(prefix)" }' >> version.go.tmp
455 echo 'const TheVersion = "'`cat $(srcdir)/VERSION | sed 1q`' '`$(GOC) --version | sed 1q`'"' >> version.go.tmp
456 echo 'const Goexperiment = ``' >> version.go.tmp
457 echo 'const GOARCH = "'$(GOARCH)'"' >> version.go.tmp
458 echo 'const GOOS = "'$(GOOS)'"' >> version.go.tmp
459 echo 'const GccgoToolDir = "$(libexecsubdir)"' >> version.go.tmp
460 echo >> version.go.tmp
461 echo "type ArchFamilyType int" >> version.go.tmp
462 echo >> version.go.tmp
463 echo "const (" >> version.go.tmp
464 echo " UNKNOWN ArchFamilyType = iota" >> version.go.tmp
465 for a in $(ALLGOARCHFAMILY); do \
466 echo " $${a}" >> version.go.tmp; \
468 echo ")" >> version.go.tmp
469 echo >> version.go.tmp
470 for a in $(ALLGOARCH); do \
471 f=`echo $${a} | sed -e 's/\(.\).*/\1/' -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`; \
472 n="$${f}`echo $${a} | sed -e 's/.//'`"; \
473 if test "$${a}" = "$(GOARCH)"; then \
474 echo "const Goarch$${n} = 1" >> version.go.tmp; \
476 echo "const Goarch$${n} = 0" >> version.go.tmp; \
479 echo >> version.go.tmp
480 echo "const (" >> version.go.tmp
481 echo " ArchFamily = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) family`" >> version.go.tmp
482 echo " BigEndian = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) bigendian`" >> version.go.tmp
483 echo " CacheLineSize = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) cachelinesize`" >> version.go.tmp
484 echo " DefaultPhysPageSize = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) defaultphyspagesize`" >> version.go.tmp
485 echo " HugePageSize = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) hugepagesize`" >> version.go.tmp
486 echo " Int64Align = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) int64align`" >> version.go.tmp
487 echo " MinFrameSize = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) minframesize`" >> version.go.tmp
488 echo " PCQuantum = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) pcquantum`" >> version.go.tmp
489 echo ")" >> version.go.tmp
490 echo >> version.go.tmp
491 for a in $(ALLGOOS); do \
492 f=`echo $${a} | sed -e 's/\(.\).*/\1/' -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`; \
493 n="$${f}`echo $${a} | sed -e 's/.//'`"; \
494 if test "$${a}" = "$(GOOS)"; then \
495 echo "const Goos$${n} = 1" >> version.go.tmp; \
497 echo "const Goos$${n} = 0" >> version.go.tmp; \
500 echo >> version.go.tmp
501 echo "type Uintreg uintptr" >> version.go.tmp
502 $(SHELL) $(srcdir)/mvifdiff.sh version.go.tmp version.go
505 cpugen.go: s-cpu; @true
508 echo "package cpu" > cpugen.go.tmp
509 echo "const CacheLinePadSize = `$(SHELL) $(srcdir)/goarch.sh $(GOARCH) cachelinesize`" >> cpugen.go.tmp
510 echo "const FunctionDescriptors = $(FUNCTION_DESCRIPTORS)" >> cpugen.go.tmp
511 $(SHELL) $(srcdir)/mvifdiff.sh cpugen.go.tmp cpugen.go
514 objabi.go: s-objabi; @true
517 echo "package objabi" > objabi.go.tmp
518 echo "import \"runtime\"" >> objabi.go.tmp
519 echo 'func init() { defaultGOROOT = `$(prefix)` }' >> objabi.go.tmp
520 echo 'const defaultGO386 = `sse2`' >> objabi.go.tmp
521 echo 'const defaultGOARM = `5`' >> objabi.go.tmp
522 echo 'const defaultGOMIPS = `hardfloat`' >> objabi.go.tmp
523 echo 'const defaultGOMIPS64 = `hardfloat`' >> objabi.go.tmp
524 echo 'const defaultGOOS = runtime.GOOS' >> objabi.go.tmp
525 echo 'const defaultGOARCH = runtime.GOARCH' >> objabi.go.tmp
526 echo 'const defaultGO_EXTLINK_ENABLED = ``' >> objabi.go.tmp
527 echo 'const version = `'`cat $(srcdir)/VERSION | sed 1q`' '`$(GOC) --version | sed 1q`'`' >> objabi.go.tmp
528 echo 'const stackGuardMultiplierDefault = 1' >> objabi.go.tmp
529 echo 'const goexperiment = ``' >> objabi.go.tmp
530 $(SHELL) $(srcdir)/mvifdiff.sh objabi.go.tmp objabi.go
533 gccgosizes.go: s-gccgosizes; @true
534 s-gccgosizes: Makefile goarch.sh
535 rm -f gccgosizes.go.tmp
536 echo "package types" > gccgosizes.go.tmp
537 echo >> gccgosizes.go.tmp
538 echo "var gccgoArchSizes = map[string]*StdSizes{" >> gccgosizes.go.tmp
539 for a in $(ALLGOARCH); do \
540 ptrsize=`$(SHELL) $(srcdir)/goarch.sh $$a ptrsize`; \
541 maxalign=`$(SHELL) $(srcdir)/goarch.sh $$a maxalign`; \
542 echo " \"$$a\": {$${ptrsize}, $${maxalign}}," >> gccgosizes.go.tmp; \
544 echo "}" >> gccgosizes.go.tmp
545 $(SHELL) $(srcdir)/mvifdiff.sh gccgosizes.go.tmp gccgosizes.go
548 runtime_sysinfo.go: s-runtime_sysinfo; @true
549 s-runtime_sysinfo: $(srcdir)/mkrsysinfo.sh gen-sysinfo.go
550 GOARCH=$(GOARCH) GOOS=$(GOOS) $(SHELL) $(srcdir)/mkrsysinfo.sh
551 $(SHELL) $(srcdir)/mvifdiff.sh tmp-runtime_sysinfo.go runtime_sysinfo.go
554 sigtab.go: s-sigtab; @true
555 s-sigtab: $(srcdir)/mksigtab.sh gen-sysinfo.go
556 GOOS=$(GOOS) $(SHELL) $(srcdir)/mksigtab.sh > tmp-sigtab.go
557 $(SHELL) $(srcdir)/mvifdiff.sh tmp-sigtab.go sigtab.go
560 GCCGO_INSTALL_NAME := $(shell echo gccgo|sed '$(program_transform_name)')
561 GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)')
562 GXX_INSTALL_NAME := $(shell echo g++|sed '$(program_transform_name)')
564 zdefaultcc.go: s-zdefaultcc; @true
565 s-zdefaultcc: Makefile
566 echo 'package cfg' > zdefaultcc.go.tmp
567 echo >> zdefaultcc.go.tmp
568 echo 'func DefaultGCCGO(goos, goarch string) string { return "$(bindir)/$(GCCGO_INSTALL_NAME)" }' >> zdefaultcc.go.tmp
569 echo 'func DefaultCC(goos, goarch string) string { return "$(GCC_INSTALL_NAME)" }' >> zdefaultcc.go.tmp
570 echo 'func DefaultCXX(goos, goarch string) string { return "$(GXX_INSTALL_NAME)" }' >> zdefaultcc.go.tmp
571 echo 'const DefaultPkgConfig = "pkg-config"' >> zdefaultcc.go.tmp
572 echo 'var OSArchSupportsCgo = map[string]bool{}' >> zdefaultcc.go.tmp
573 $(SHELL) $(srcdir)/../move-if-change zdefaultcc.go.tmp zdefaultcc.go
576 # Post-process runtime.inc.raw (raw output of -fgo-c-header option when
577 # compiling runtime) to prune out certain types that should not be
578 # exported back to C. See comments in mkruntimeinc.sh for more details.
579 runtime.inc: s-runtime-inc; @true
580 s-runtime-inc: runtime.lo mkruntimeinc.sh Makefile
581 $(SHELL) $(srcdir)/mkruntimeinc.sh
582 $(SHELL) $(srcdir)/mvifdiff.sh tmp-runtime.inc runtime.inc
585 noinst_DATA += zdefaultcc.go
587 # Generate the list of go std packages that were included in libgo
588 zstdpkglist.go: s-zstdpkglist; @true
589 s-zstdpkglist: Makefile
590 rm -f zstdpkglist.go.tmp
591 echo 'package goroot' > zstdpkglist.go.tmp
592 echo "" >> zstdpkglist.go.tmp
593 echo 'var stdpkg = map[string]bool{' >> zstdpkglist.go.tmp
594 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
595 echo '}' >> zstdpkglist.go.tmp
596 $(SHELL) $(srcdir)/mvifdiff.sh zstdpkglist.go.tmp zstdpkglist.go
600 syscall_epoll_file = epoll.go
605 libcalls.go: s-libcalls; @true
606 s-libcalls: libcalls-list go/syscall/mksyscall.awk $(srcdir)/go/syscall/*.go
607 rm -f libcalls.go.tmp
608 $(AWK) -f $(srcdir)/go/syscall/mksyscall.awk `cat libcalls-list` > libcalls.go.tmp
609 $(SHELL) $(srcdir)/mvifdiff.sh libcalls.go.tmp libcalls.go
612 libcalls-list: s-libcalls-list; @true
613 s-libcalls-list: Makefile $(srcdir)/go/syscall/*.go
614 rm -f libcalls-list.tmp
615 $(SHELL) $(srcdir)/match.sh --goarch=$(GOARCH) --goos=$(GOOS) --srcdir=$(srcdir)/go/syscall $(matchargs_syscall) > libcalls-list.tmp
616 $(SHELL) $(srcdir)/mvifdiff.sh libcalls-list.tmp libcalls-list
619 syscall_arch.go: s-syscall_arch; @true
620 s-syscall_arch: Makefile
621 rm -f syscall_arch.go.tmp
622 echo "package syscall" > syscall_arch.go.tmp
623 echo 'const ARCH = "'$(GOARCH)'"' >> syscall_arch.go.tmp
624 echo 'const OS = "'$(GOOS)'"' >> syscall_arch.go.tmp
625 $(SHELL) $(srcdir)/mvifdiff.sh syscall_arch.go.tmp syscall_arch.go
629 $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
630 $(CPPFLAGS) $(OSCFLAGS) -O
632 gen-sysinfo.go: s-gen-sysinfo; @true
633 s-gen-sysinfo: $(srcdir)/sysinfo.c config.h
634 $(CC) $(SYSINFO_FLAGS) -fdump-go-spec=tmp-gen-sysinfo.go -std=gnu99 -S -o sysinfo.s $(srcdir)/sysinfo.c
636 $(SHELL) $(srcdir)/mvifdiff.sh tmp-gen-sysinfo.go gen-sysinfo.go
639 errno.i: s-errno; @true
641 echo '#include <errno.h>' | $(CC) $(SYSINFO_FLAGS) -x c - -E -dM > tmp-errno.i
642 $(SHELL) $(srcdir)/mvifdiff.sh tmp-errno.i errno.i
645 sysinfo.go: s-sysinfo; @true
646 s-sysinfo: $(srcdir)/mksysinfo.sh gen-sysinfo.go errno.i
647 GOARCH=$(GOARCH) GOOS=$(GOOS) $(SHELL) $(srcdir)/mksysinfo.sh
648 $(SHELL) $(srcdir)/mvifdiff.sh tmp-sysinfo.go sysinfo.go
651 # The epoll struct has an embedded union and is packed on x86_64,
652 # which is too complicated for mksysinfo.sh. We find the offset of
653 # the only field we care about in configure.ac, and generate the
655 epoll.go: s-epoll; @true
658 echo 'package syscall' > epoll.go.tmp
659 echo 'type EpollEvent struct {' >> epoll.go.tmp
660 echo ' Events uint32' >> epoll.go.tmp
661 case "$(SIZEOF_STRUCT_EPOLL_EVENT),$(STRUCT_EPOLL_EVENT_FD_OFFSET)" in \
662 0,0) echo 1>&2 "*** struct epoll_event data.fd offset unknown"; \
664 8,4) echo ' Fd int32' >> epoll.go.tmp; ;; \
665 12,4) echo ' Fd int32' >> epoll.go.tmp; \
666 echo ' Pad [4]byte' >> epoll.go.tmp; ;; \
667 12,8) echo ' Pad [4]byte' >> epoll.go.tmp; \
668 echo ' Fd int32' >> epoll.go.tmp; ;; \
669 16,8) echo ' Pad [4]byte' >> epoll.go.tmp; \
670 echo ' Fd int32' >> epoll.go.tmp; \
671 echo ' Pad2 [4]byte' >> epoll.go.tmp; ;; \
672 *) echo 1>&2 "*** struct epoll_event unsupported"; \
675 echo '}' >> epoll.go.tmp
676 $(SHELL) $(srcdir)/mvifdiff.sh epoll.go.tmp epoll.go
680 syscall_lib_clone_lo = syscall/clone_linux.lo
682 syscall_lib_clone_lo =
685 PACKAGES = $(shell cat $(srcdir)/libgo-packages.txt)
688 $(addsuffix .lo,$(PACKAGES)) \
689 internal/bytealg/bytealg.lo \
690 reflect/makefunc_ffi_c.lo \
691 $(syscall_lib_clone_lo) \
695 $(internal_x_net_lif_lo) \
696 $(internal_x_net_route_lo) \
697 log/syslog/syslog_c.lo \
698 $(os_lib_inotify_lo) \
699 runtime/internal/atomic_c.lo \
701 internal/cpu/cpu_gccgo.lo
704 -version-info $(libtool_VERSION) $(PTHREAD_CFLAGS) $(AM_LDFLAGS)
707 $(libgo_go_objs) ../libbacktrace/libbacktrace.la \
708 $(LIBATOMIC) $(LIBFFI) $(PTHREAD_LIBS) $(MATH_LIBS) $(NET_LIBS)
710 libgo_la_SOURCES = $(runtime_files)
711 libgo_la_LDFLAGS = $(libgo_ldflags)
712 libgo_la_LIBADD = $(libgo_libadd)
714 libgo_llgo_la_SOURCES = $(runtime_files)
715 libgo_llgo_la_LDFLAGS = $(libgo_ldflags)
716 libgo_llgo_la_LIBADD = $(libgo_libadd)
718 libgobegin_a_SOURCES = \
721 libgobegin_llgo_a_SOURCES = \
724 # Use -fPIC for libgobegin so that it can be put in a PIE.
725 libgobegin_a_CFLAGS = $(AM_CFLAGS) -fPIC
726 libgobegin_llgo_a_CFLAGS = $(AM_CFLAGS) -fPIC
728 libgolibbegin_a_SOURCES = \
731 libgolibbegin_a_CFLAGS = $(AM_CFLAGS) -fPIC
733 GOTOOL_PACKAGES = $(shell cat $(srcdir)/gotool-packages.txt)
735 libgotool_a_SOURCES =
736 libgotool_a_DEPENDENCIES = $(addsuffix .lo,$(GOTOOL_PACKAGES))
737 libgotool_a_LIBADD = $(addsuffix .o,$(GOTOOL_PACKAGES))
739 define STATIC_template
740 $(subst -,_,$(subst .,_,$(subst /,_,$(1))))_GOCFLAGS = -static
743 $(foreach package,$(GOTOOL_PACKAGES),$(eval $(call STATIC_template,$(package).lo)))
745 # Make sure runtime.inc is built before compiling any .c file.
746 $(libgo_la_OBJECTS): runtime.inc
747 $(libgo_llgo_la_OBJECTS): runtime.inc
748 $(libgobegin_a_OBJECTS): runtime.inc
749 $(libgobegin_llgo_a_OBJECTS): runtime.inc
750 $(libgolibbegin_a_OBJECTS): runtime.inc
752 LTLDFLAGS = $(shell $(SHELL) $(top_srcdir)/../libtool-ldflags $(LDFLAGS))
755 AM_GOCFLAGS = $(STRINGOPS_FLAG) $(GO_SPLIT_STACK)
756 GOCOMPILE = $(GOC) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_GOCFLAGS) $(GOCFLAGS)
758 LTGOCOMPILE = $(LIBTOOL) --tag GO --mode=compile $(GOC) $(INCLUDES) \
759 $(AM_GOCFLAGS) $(GOCFLAGS)
761 GOLINK = $(LIBTOOL) --tag GO --mode-link $(GOC) \
762 $(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_GOCFLAGS) $(LTLDFLAGS) -o $@
764 # Build the dependencies for a Go package.
767 dir=`echo $@ | sed -e 's/.lo.dep$$//'`; \
768 files=`$(SHELL) $(srcdir)/match.sh --goarch=$(GOARCH) --goos=$(GOOS) --srcdir=$(srcdir)/go/$$dir --extrafiles="$(extra_go_files_$(subst /,_,$(subst .lo.dep,,$@)))" $(matchargs_$(subst /,_,$(subst .lo.dep,,$@)))`; \
769 $(SHELL) $(srcdir)/godeps.sh `echo $@ | sed -e 's/.dep$$//'` $$files > $@.tmp; \
770 if ! cmp $@.tmp $@ >/dev/null 2>/dev/null; then \
771 rm -f `echo $@ | sed -e 's/\.dep$$//'`; \
775 # Build the .go files for a package, generating a .lo file.
778 files=`echo $^ | sed -e 's/[^ ]*\.gox//g' -e 's/[^ ]*\.dep//'`; \
779 $(LTGOCOMPILE) -I . -c -fgo-pkgpath=`echo $@ | sed -e 's/.lo$$//'` $($(subst -,_,$(subst .,_,$(subst /,_,$@)))_GOCFLAGS) -o $@ $$files
781 # How to build a .gox file from a .lo file.
782 # Matching .o file can either be in the same directory as the .lo (non-PIC
783 # object) or in the .libs directory (PIC object).
785 f="$(basename $<).o"; \
786 if test ! -f $$f; then \
787 f="$(basename $(<D)/.libs/$(<F)).o"; \
789 $(OBJCOPY) -j $(GO_EXPORT_SECTION_NAME) $$f $@.tmp; \
790 $(SHELL) $(srcdir)/mvifdiff.sh $@.tmp `echo $@ | sed -e 's/s-gox/gox/'`
797 GC="$(GOC) $(GOCFLAGS) $($(subst /,_,$@)_GOCFLAGS) -L `${PWD_COMMAND}` -L `${PWD_COMMAND}`/.libs"; \
799 GOLIBS="$(extra_check_libs_$(subst /,_,$(@D))) $(MATH_LIBS) $(NET_LIBS) $(LIBS)"; \
801 RUNTESTFLAGS="$(RUNTESTFLAGS)"; \
802 export RUNTESTFLAGS; \
807 libgccdir=`${GOC} ${GOCFLAGS} -print-libgcc-file-name | sed -e 's|/[^/]*$$||'`; \
808 LD_LIBRARY_PATH="`${PWD_COMMAND}`/.libs:$${libgccdir}:${LD_LIBRARY_PATH}"; \
809 LD_LIBRARY_PATH=`echo $${LD_LIBRARY_PATH} | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; \
810 export LD_LIBRARY_PATH; \
812 rm -f $@-testsum $@-testlog; \
813 files=`$(SHELL) $(srcdir)/match.sh --goarch=$(GOARCH) --goos=$(GOOS) --srcdir=$(srcdir)/go/$(@D) --extrafiles="$(extra_go_files_$(subst /,_,$(@D)))" $(matchargs_$(subst /,_,$(@D)))`; \
814 if test "$(USE_DEJAGNU)" = "yes"; then \
815 $(SHELL) $(srcdir)/testsuite/gotest --goarch=$(GOARCH) --goos=$(GOOS) --dejagnu=yes --basedir=$(srcdir) --srcdir=$(srcdir)/go/$(@D) --pkgpath="$(@D)" --pkgfiles="$$files" --testname="$(@D)" $(GOTESTFLAGS); \
816 elif test "$(GOBENCH)" != ""; then \
817 $(SHELL) $(srcdir)/testsuite/gotest --goarch=$(GOARCH) --goos=$(GOOS) --basedir=$(srcdir) --srcdir=$(srcdir)/go/$(@D) --pkgpath="$(@D)" --pkgfiles="$$files" --bench="$(GOBENCH)" $(GOTESTFLAGS); \
819 if $(SHELL) $(srcdir)/testsuite/gotest --goarch=$(GOARCH) --goos=$(GOOS) --basedir=$(srcdir) --srcdir=$(srcdir)/go/$(@D) --pkgpath="$(@D)" --pkgfiles="$$files" $(GOTESTFLAGS) >>$@-testlog 2>&1; then \
820 echo "PASS: $(@D)" >> $@-testlog; \
821 echo "PASS: $(@D)"; \
822 echo "PASS: $(@D)" > $@-testsum; \
824 echo "FAIL: $(@D)" >> $@-testlog; \
826 echo "FAIL: $(@D)" > $@-testsum; \
831 # Build all packages before checking any.
833 $(toolexeclibgo_DATA) \
834 $(toolexeclibgoarchive_DATA) \
835 $(toolexeclibgocompress_DATA) \
836 $(toolexeclibgocontainer_DATA) \
837 $(toolexeclibgocrypto_DATA) \
838 $(toolexeclibgodebug_DATA) \
839 $(toolexeclibgoencoding_DATA) \
840 $(toolexeclibgogo_DATA) \
841 $(toolexeclibgohash_DATA) \
842 $(toolexeclibgoimage_DATA) \
843 $(toolexeclibgoindex_DATA) \
844 $(toolexeclibgoio_DATA) \
845 $(toolexeclibgolog_DATA) \
846 $(toolexeclibgomath_DATA) \
847 $(toolexeclibgomime_DATA) \
848 $(toolexeclibgonet_DATA) \
849 $(toolexeclibgonethttp_DATA) \
850 $(toolexeclibgoos_DATA) \
851 $(toolexeclibgopath_DATA) \
852 $(toolexeclibgorpc_DATA) \
853 $(toolexeclibgoruntime_DATA) \
854 $(toolexeclibgosync_DATA) \
855 $(toolexeclibgotesting_DATA) \
856 $(toolexeclibgotext_DATA) \
857 $(toolexeclibgotexttemplate_DATA) \
858 $(toolexeclibgounicode_DATA) \
863 CHECK_DEPS += libgo-llgo.la libgobegin-llgo.a
865 CHECK_DEPS += libgo.la libgobegin.a
868 # PACKAGE_template defines the rules for each package.
869 # For example, for the package bufio, it produces:
871 # @go_include@ bufio.lo.dep
872 # bufio.lo.dep: $(srcdir)/go/bufio/*.go
876 # bufio/check: $(CHECK_DEPS)
878 # .PHONY: bufio/check
880 # This is invoked with $(1) set to a package, which is a directory name,
881 # such as "bufio" or "archive/tar".
882 define PACKAGE_template
883 @go_include@ $(1).lo.dep
884 $(1).lo.dep: $(srcdir)/go/$(1)/*.go
888 $(1)/check: $$(CHECK_DEPS)
891 $(1).gox: $(1).s-gox; @true
897 # This line expands PACKAGE_template once for each package name listed
899 $(foreach package,$(PACKAGES),$(eval $(call PACKAGE_template,$(package))))
900 $(foreach package,$(GOTOOL_PACKAGES),$(eval $(call PACKAGE_template,$(package))))
902 # Pass -ffp-contract=off, or 386-specific options, when building the
903 # math package. MATH_FLAG is defined in configure.ac.
904 math_lo_GOCFLAGS = $(MATH_FLAG)
905 math_check_GOCFLAGS = $(MATH_FLAG)
907 # Add the generated file runtime_sysinfo.go to the runtime package.
908 extra_go_files_runtime = runtime_sysinfo.go sigtab.go
909 runtime.lo.dep: $(extra_go_files_runtime)
911 # Add generated files to the syscall package.
912 extra_go_files_syscall = \
916 $(syscall_epoll_file)
917 syscall.lo.dep: $(extra_go_files_syscall)
919 # Pass -fgo-compiling-runtime when compiling the runtime package.
920 runtime_lo_GOCFLAGS = -fgo-c-header=runtime.inc.raw -fgo-compiling-runtime
921 runtime_check_GOCFLAGS = -fgo-compiling-runtime
922 runtime_internal_atomic_lo_GOCFLAGS = -fgo-compiling-runtime
923 runtime_internal_atomic_lo_check_GOCFLAGS = -fgo-compiling-runtime
924 runtime_internal_sys_lo_GOCFLAGS = -fgo-compiling-runtime
925 runtime_internal_sys_lo_check_GOCFLAGS = -fgo-compiling-runtime
927 # If libffi is supported (the normal case) use the ffi build tag for
928 # the runtime package.
930 matchargs_runtime = --tag=libffi
935 # At least for now, we need -static-libgo for this test, because
936 # otherwise we can't get the line numbers.
937 # Also use -fno-inline to get better results from the memory profiler.
938 runtime_pprof_check_GOCFLAGS = -static-libgo -fno-inline
940 extra_go_files_runtime_internal_sys = version.go
941 runtime/internal/sys.lo.dep: $(extra_go_files_runtime_internal_sys)
943 extra_go_files_internal_cpu = cpugen.go
944 internal/cpu.lo.dep: $(extra_go_files_internal_cpu)
946 extra_go_files_internal_goroot = zstdpkglist.go
947 internal/goroot.lo.dep: $(extra_go_files_internal_goroot)
949 extra_go_files_go_types = gccgosizes.go
950 go/types.lo.dep: $(extra_go_files_go_types)
952 extra_go_files_cmd_internal_objabi = objabi.go
953 cmd/internal/objabi.lo.dep: $(extra_go_files_cmd_internal_objabi)
955 extra_go_files_cmd_go_internal_cfg = zdefaultcc.go
956 cmd/go/internal/cfg.lo.dep: $(extra_go_files_cmd_go_internal_cfg)
958 extra_check_libs_cmd_go_internal_cache = $(abs_builddir)/libgotool.a
959 extra_check_libs_cmd_go_internal_generate = $(abs_builddir)/libgotool.a
960 extra_check_libs_cmd_go_internal_get = $(abs_builddir)/libgotool.a
961 extra_check_libs_cmd_go_internal_load = $(abs_builddir)/libgotool.a
962 extra_check_libs_cmd_go_internal_lockedfile = $(abs_builddir)/libgotool.a
963 extra_check_libs_cmd_go_internal_imports = $(abs_builddir)/libgotool.a
964 extra_check_libs_cmd_go_internal_modconv = $(abs_builddir)/libgotool.a
965 extra_check_libs_cmd_go_internal_modfetch = $(abs_builddir)/libgotool.a
966 extra_check_libs_cmd_go_internal_modfetch_codehost = $(abs_builddir)/libgotool.a
967 extra_check_libs_cmd_go_internal_modfile = $(abs_builddir)/libgotool.a
968 extra_check_libs_cmd_go_internal_modload = $(abs_builddir)/libgotool.a
969 extra_check_libs_cmd_go_internal_module = $(abs_builddir)/libgotool.a
970 extra_check_libs_cmd_go_internal_mvs = $(abs_builddir)/libgotool.a
971 extra_check_libs_cmd_go_internal_search = $(abs_builddir)/libgotool.a
972 extra_check_libs_cmd_go_internal_web2 = $(abs_builddir)/libgotool.a
973 extra_check_libs_cmd_go_internal_work = $(abs_builddir)/libgotool.a
975 extra_check_libs_cmd_vet_internal_cfg = $(abs_builddir)/libgotool.a
977 # FIXME: The following C files may as well move to the runtime
978 # directory and be treated like other C files.
980 # Use C code to speed up internal/bytealg.IndexByte and friends.
981 internal/bytealg/bytealg.lo: go/internal/bytealg/bytealg.c runtime.inc
982 @$(MKDIR_P) internal/bytealg
983 $(LTCOMPILE) -c -o $@ $(srcdir)/go/internal/bytealg/bytealg.c
985 # Use a C function with a fixed number of arguments to call a C
987 log/syslog/syslog_c.lo: go/log/syslog/syslog_c.c runtime.inc
988 @$(MKDIR_P) log/syslog
989 $(LTCOMPILE) -c -o $@ $(srcdir)/go/log/syslog/syslog_c.c
991 # The interface to libffi from the reflect package is written in C.
992 reflect/makefunc_ffi_c.lo: go/reflect/makefunc_ffi_c.c runtime.inc
994 $(LTCOMPILE) -c -o $@ $(srcdir)/go/reflect/makefunc_ffi_c.c
996 # The atomic functions are written in C.
997 runtime/internal/atomic_c.lo: go/runtime/internal/atomic/atomic.c runtime.inc
998 @$(MKDIR_P) runtime/internal
999 $(LTCOMPILE) -c -o $@ $(srcdir)/go/runtime/internal/atomic/atomic.c
1000 sync/atomic_c.lo: go/sync/atomic/atomic.c runtime.inc
1002 $(LTCOMPILE) -c -o $@ $(srcdir)/go/sync/atomic/atomic.c
1004 # A few syscall functions are written in C.
1005 syscall/clone_linux.lo: go/syscall/clone_linux.c runtime.inc
1007 $(LTCOMPILE) -c -o $@ $(srcdir)/go/syscall/clone_linux.c
1008 syscall/errno.lo: go/syscall/errno.c runtime.inc
1010 $(LTCOMPILE) -c -o $@ $(srcdir)/go/syscall/errno.c
1011 syscall/signame.lo: go/syscall/signame.c runtime.inc
1013 $(LTCOMPILE) -c -o $@ $(srcdir)/go/syscall/signame.c
1014 syscall/wait.lo: go/syscall/wait.c runtime.inc
1016 $(LTCOMPILE) -c -o $@ $(srcdir)/go/syscall/wait.c
1018 # internal/cpu needs some C code.
1019 internal/cpu/cpu_gccgo.lo: go/internal/cpu/cpu_gccgo.c runtime.inc
1020 @$(MKDIR_P) internal/cpu
1021 $(LTCOMPILE) -c -o $@ $(srcdir)/go/internal/cpu/cpu_gccgo.c
1023 # Solaris 11.4 changed the type of fields in struct stat.
1024 # Use a build tag, based on a configure check, to cope.
1026 if HAVE_STAT_TIMESPEC
1027 matchargs_os = --tag=solaristag
1037 # Build internal/x/net/route only on BSD systems.
1039 $(eval $(call PACKAGE_template,internal/x/net/route))
1041 internal_x_net_route_lo = \
1042 internal/x/net/route.lo
1043 internal_x_net_route_check = \
1044 internal/x/net/route/check
1050 # Build internal/x/net/lif only on Solaris systems.
1052 $(eval $(call PACKAGE_template,internal/x/net/lif))
1054 internal_x_net_lif_lo = \
1055 internal/x/net/lif.lo
1056 internal_x_net_lif_check = \
1057 internal/x/net/lif/check
1061 TPACKAGES = $(shell cat $(srcdir)/check-packages.txt)
1062 TEST_PACKAGES = $(addsuffix /check,$(TPACKAGES)) \
1063 $(internal_x_net_lif_check) \
1064 $(internal_x_net_route_check)
1067 check-recursive: check-head
1070 @echo "Test Run By $${USER} on `date`" > libgo.head
1071 @echo "Native configuration is $(host_triplet)" >> libgo.head
1073 @echo " === libgo tests ===" >> libgo.head
1076 check-tail: check-recursive check-multi
1077 @if test "$(USE_DEJAGNU)" = "yes"; then \
1080 lib=`${PWD_COMMAND} | sed -e 's,^.*/\([^/][^/]*\)$$,\1,'`; \
1081 for dir in . $(MULTIDIRS); do \
1082 mv ../$${dir}/$${lib}/libgo.sum ../$${dir}/$${lib}/libgo.sum.sep; \
1083 mv ../$${dir}/$${lib}/libgo.log ../$${dir}/$${lib}/libgo.log.sep; \
1085 mv libgo.head libgo.sum; \
1086 cp libgo.sum libgo.log; \
1087 echo "Schedule of variations:" >> libgo.sum; \
1088 for dir in . $(MULTIDIRS); do \
1089 multidir=../$${dir}/$${lib}; \
1090 multivar=`cat $${multidir}/libgo.var`; \
1091 echo " $${multivar}" >> libgo.sum; \
1093 echo >> libgo.sum; \
1094 pass=0; fail=0; untested=0; \
1095 for dir in . $(MULTIDIRS); do \
1096 multidir=../$${dir}/$${lib}; \
1097 multivar=`cat $${multidir}/libgo.var`; \
1098 echo "Running target $${multivar}" >> libgo.sum; \
1099 echo "Running $(srcdir)/libgo.exp ..." >> libgo.sum; \
1100 cat $${multidir}/libgo.sum.sep >> libgo.sum; \
1101 cat $${multidir}/libgo.log.sep >> libgo.log; \
1102 if test -n "${MULTIDIRS}"; then \
1103 echo " === libgo Summary for $${multivar} ===" >> libgo.sum; \
1104 echo >> libgo.sum; \
1106 p=`grep -c PASS $${multidir}/libgo.sum.sep`; \
1107 pass=`expr $$pass + $$p`; \
1108 if test "$$p" -ne "0" && test -n "${MULTIDIRS}"; then \
1109 echo "# of expected passes $$p" >> libgo.sum; \
1111 p=`grep -c FAIL $${multidir}/libgo.sum.sep`; \
1112 fail=`expr $$fail + $$p`; \
1113 if test "$$p" -ne "0" && test -n "${MULTIDIRS}"; then \
1114 echo "# of unexpected failures $$p" >> libgo.sum; \
1116 p=`grep -c UNTESTED $${multidir}/libgo.sum.sep`; \
1117 untested=`expr $$untested + $$p`; \
1118 if test "$$p" -ne "0" && test -n "${MULTIDIRS}"; then \
1119 echo "# of untested testcases $$p" >> libgo.sum; \
1122 echo >> libgo.sum; \
1123 echo " === libgo Summary ===" >> libgo.sum; \
1124 echo >> libgo.sum; \
1125 if test "$$pass" -ne "0"; then \
1126 echo "# of expected passes $$pass" >> libgo.sum; \
1128 if test "$$fail" -ne "0"; then \
1129 echo "# of unexpected failures $$fail" >> libgo.sum; \
1131 if test "$$untested" -ne "0"; then \
1132 echo "# of untested testcases $$untested" >> libgo.sum; \
1134 echo `echo $(GOC) | sed -e 's/ .*//'` `$(GOC) -v 2>&1 | grep " version" | sed -n -e 's/.* \(version.*$$\)/\1/p'` >> libgo.sum; \
1135 echo >> libgo.log; \
1136 echo "runtest completed at `date`" >> libgo.log; \
1137 if test "$$fail" -ne "0"; then \
1145 @rm -f libgo.sum libgo.log libgo.tail
1147 [ -z "$(MULTIFLAGS)" ] || multivar="$${multivar}/$(MULTIFLAGS)"; \
1148 echo "$${multivar}" > libgo.var
1149 @for f in $(TEST_PACKAGES); do \
1150 rm -f $$f-testsum $$f-testlog; \
1152 -@$(MAKE) $(AM_MAKEFLAGS) -k $(TEST_PACKAGES)
1153 @for f in $(TEST_PACKAGES); do \
1154 if test -f $$f-testsum; then \
1155 cat $$f-testsum >> libgo.sum; \
1157 if test -f $$f-testlog; then \
1158 cat $$f-testlog >> libgo.log; \
1163 $(MULTIDO) $(AM_MAKEFLAGS) DO=check-am multi-do # $(MAKE)
1166 -@$(MAKE) $(AM_MAKEFLAGS) -k $(TEST_PACKAGES) GOBENCH=.
1168 MOSTLYCLEANFILES = \
1169 s-runtime_sysinfo s-sigtab s-runtime-inc s-zstdpkglist \
1170 s-libcalls s-libcalls-list s-syscall_arch s-gen-sysinfo s-sysinfo \
1172 libgo.head libgo.sum.sep libgo.log.sep libgo.var \
1174 runtime.inc runtime.inc.tmp2 runtime.inc.tmp3 runtime.inc.raw
1177 find . -name '*.lo' -print | xargs $(LIBTOOL) --mode=clean rm -f
1178 find . -name '*.$(OBJEXT)' -print | xargs rm -f
1179 find . -name '*-testsum' -print | xargs rm -f
1180 find . -name '*-testlog' -print | xargs rm -f
1182 CLEANFILES = *.go *.c s-* libgo.sum libgo.log runtime.inc
1185 find . -name '*.la' -print | xargs $(LIBTOOL) --mode=clean rm -f
1186 find . -name '*.a' -print | xargs rm -f
1187 find . -name '*.gox' -print | xargs rm -f
1188 find . -name '*.s-gox' -print | xargs rm -f
1191 find . -name '*.lo.dep' -print | xargs rm -f
1193 include $(top_srcdir)/../multilib.am