# # spec file for package go1.15 # # Copyright (c) 2020 SUSE LLC # # All modifications and additions to the file contributed by third parties # remain the property of their copyright owners, unless otherwise agreed # upon. The license for this file, and modifications and additions to the # file, is the same license as for the pristine package itself (unless the # license for the pristine package is not an Open Source License, in which # case the license is the MIT License). An "Open Source License" is a # license that conforms to the Open Source Definition (Version 1.9) # published by the Open Source Initiative. # Please submit bugfixes or comments via https://bugs.opensuse.org/ # # nodebuginfo # strip will cause Go's .a archives to become invalid because strip appears to # reassemble the archive incorrectly. This is a known issue upstream # (https://github.com/golang/go/issues/17890), but we have to deal with it in # the meantime. %undefine _build_create_debug %define __arch_install_post export NO_BRP_STRIP_DEBUG=true NO_BRP_AR=true %if 0%{?suse_version} == 1315 %define gcc_go_version 6 %define go_bootstrap_version go1.4 %else %ifarch riscv64 %define go_bootstrap_version go1.14 %else %define go_bootstrap_version go1.9 %endif %if 0%{?sle_version} == 150000 # SLE15 or Leap 15.x %define gcc_go_version 7 %else %define gcc_go_version 9 %endif %endif # By default use go and not gccgo %bcond_with gccgo # The fallback boostrap method via %%{go_bootstrap_version} would work for Leap # but we don't have %%{go_bootstrap_version} in there. Same for SLE15+ #if ( 0%{?suse_version} < 1550 && 0%{?is_opensuse} ) || ( 0%{?suse_version} >= 1500 && ! 0%{?is_opensuse} ) #bcond_without gccgo #endif # The fallback bootstrap method via go1.4 doesn't work # for aarch64 nor ppc64le because go 1.4 did not support that architecture. %if 0%{?suse_version} == 1315 %ifarch aarch64 ppc64le ppc64 s390x %bcond_without gccgo %endif %endif # gccgo on ppc64le with default PIE enabled fails with: # error while loading shared libraries: # R_PPC64_ADDR16_HA re10143fb0c for symbol `' out of range # track https://github.com/golang/go/issues/28531 # linuxppc-dev discussion: # "PIE binaries are no longer mapped below 4 GiB on ppc64le" # https://lists.ozlabs.org/pipermail/linuxppc-dev/2018-November/180862.html %ifarch ppc64le #!BuildIgnore: gcc-PIE %endif # Build go-race only on platforms where it's supported (both amd64 and aarch64 # requires SLE15-or-later because of C++14, and ppc64le doesn't build at all # on openSUSE yet). %if 0%{?suse_version} >= 1500 || 0%{?sle_version} >= 150000 %define tsan_arch x86_64 aarch64 %else # Cannot use {nil} here (ifarch doesn't like it) so just make up a fake # architecture that no build will ever match. %define tsan_arch openSUSE_FAKE_ARCH %endif # Go has precompiled versions of LLVM's compiler-rt inside their source code. # We cannot ship pre-compiled binaries so we have to recompile said source, # however they vendor specific commits from upstream. This value comes from # src/runtime/race/README (and we verify that it matches in check). # # In order to update the TSAN version, modify _service. See boo#1052528 for # more details. %define tsan_commit 6c75db8b4bc59eace18143ce086419d37da24746 %define go_api 1.15 # shared library support %if "%{rpm_vercmp %{go_api} 1.5}" > "0" %if %{with gccgo} %define with_shared 1 %else %ifarch %ix86 %arm x86_64 aarch64 %define with_shared 1 %else %define with_shared 0 %endif %endif %else %define with_shared 0 %endif %ifarch ppc64 %define with_shared 0 %endif # setup go_arch (BSD-like scheme) %ifarch %ix86 %define go_arch 386 %endif %ifarch x86_64 %define go_arch amd64 %endif %ifarch aarch64 %define go_arch arm64 %endif %ifarch %arm %define go_arch arm %endif %ifarch ppc64 %define go_arch ppc64 %endif %ifarch ppc64le %define go_arch ppc64le %endif %ifarch s390x %define go_arch s390x %endif %ifarch riscv64 %define go_arch riscv64 %endif Name: go1.15 Version: 1.15.3 Release: 1.1 Summary: A compiled, garbage-collected, concurrent programming language License: BSD-3-Clause Group: Development/Languages/Other URL: http://golang.org Source: http://golang.org/dl/go%{version}.src.tar.gz Source1: go-rpmlintrc Source4: README.SUSE Source6: go.gdbinit # We have to compile TSAN ourselves. boo#1052528 Source100: llvm-%{tsan_commit}.tar.xz # PATCH-FIX-OPENSUSE enable writing tools outside $GOROOT/pkg/tool for packaging Patch5: tools-packaging.patch # PATCH-FIX-UPSTREAM marguerite@opensuse.org - find /usr/bin/go-5 when bootstrapping with gcc5-go Patch8: gcc6-go.patch Patch9: gcc7-go.patch # PATCH-FIX-UPSTREAM prefer /etc/hosts over DNS when /etc/nsswitch.conf not present boo#1172868 gh#golang/go#35305 Patch12: go1.x-prefer-etc-hosts-over-dns.patch BuildRoot: %{_tmppath}/%{name}-%{version}-build # boostrap %if %{with gccgo} %ifnarch s390 s390x BuildRequires: binutils-gold %endif BuildRequires: gcc%{gcc_go_version}-go %else # no gcc-go BuildRequires: %{go_bootstrap_version} %endif BuildRequires: fdupes Recommends: %{name}-doc = %{version} %ifarch %{tsan_arch} # Needed to compile compiler-rt/TSAN. BuildRequires: gcc-c++ %endif #BNC#818502 debug edit tool of rpm fails on i586 builds BuildRequires: rpm >= 4.11.1 # Needed on arm aarch64 to avoid # collect2: fatal error: cannot find 'ld'- %ifarch %arm aarch64 BuildRequires: binutils-gold %endif Requires(post): update-alternatives Requires(postun): update-alternatives # Needed on arm aarch64 to avoid # collect2: fatal error: cannot find 'ld'- %ifarch %arm aarch64 %if 0%{?is_opensuse} Requires: binutils-gold %else Recommends: binutils-gold %endif %endif Requires: gcc Provides: go = %{version} Provides: go-devel = go%{version} Provides: go-devel-static = go%{version} Provides: golang(API) = %{go_api} Obsoletes: go-devel < go%{version} # go-vim/emacs were separate projects starting from 1.4 Obsoletes: go-emacs <= 1.3.3 Obsoletes: go-vim <= 1.3.3 ExclusiveArch: %ix86 x86_64 %arm aarch64 ppc64 ppc64le s390x riscv64 %description Go is an expressive, concurrent, garbage collected systems programming language that is type safe and memory safe. It has pointers but no pointer arithmetic. Go has fast builds, clean syntax, garbage collection, methods for any type, and run-time reflection. It feels like a dynamic language but has the speed and safety of a static language. %package doc Summary: Go documentation Group: Documentation/Other Requires: %{name} = %{version} Provides: go-doc = %{version} %description doc Go examples and documentation. %ifarch %{tsan_arch} # boo#1052528 %package race Summary: Go runtime race detector Group: Development/Languages/Other URL: https://compiler-rt.llvm.org/ Requires: %{name} = %{version} Supplements: %{name} = %{version} ExclusiveArch: %{tsan_arch} %description race Go runtime race detector libraries. Install this package if you wish to use the -race option, in order to detect race conditions present in your Go programs. %endif %prep %ifarch %{tsan_arch} # compiler-rt (from LLVM) %setup -q -T -b 100 -n llvm-%{tsan_commit} %endif # go %setup -q -n go %patch5 -p1 %patch12 -p1 %if %{with gccgo} %if 0%{?gcc_go_version} == 6 %patch8 -p1 %endif %if 0%{?gcc_go_version} == 7 %patch9 -p1 %endif %endif cp %{SOURCE4} . %build # Remove the pre-included .sysos, to avoid shipping things we didn't compile # (which is against the openSUSE guidelines for packaging). find . -type f -name '*.syso' -print -delete # First, compile LLVM's TSAN, and replace the built-in with it. We can only do # this for amd64. %ifarch %{tsan_arch} TSAN_DIR="../llvm-%{tsan_commit}/compiler-rt/lib/tsan/go" pushd "$TSAN_DIR" ./buildgo.sh popd cp -v "$TSAN_DIR/race_linux_%{go_arch}.syso" src/runtime/race/ %endif # Now, compile Go. %if %{with gccgo} export GOROOT_BOOTSTRAP=%{_prefix} %else export GOROOT_BOOTSTRAP=%{_libdir}/%{go_bootstrap_version} %endif # Ensure ARM arch is set properly - boo#1169832 %ifarch armv6l armv6hl export GOARCH=arm export GOARM=6 %endif %ifarch armv7l armv7hl export GOARCH=arm export GOARM=7 %endif export GOROOT="`pwd`" export GOROOT_FINAL=%{_libdir}/go/%{go_api} export GOBIN="$GOROOT/bin" mkdir -p "$GOBIN" cd src HOST_EXTRA_CFLAGS="%{optflags} -Wno-error" ./make.bash -v cd ../ %ifarch %{tsan_arch} # Install TSAN-friendly version of the std libraries. bin/go install -race std %endif %if %{with_shared} bin/go install -buildmode=shared -linkshared std %endif %check %ifarch %{tsan_arch} # Make sure that we have the right TSAN checked out. grep "^race_linux_%{go_arch}.syso built with LLVM %{tsan_commit}" src/runtime/race/README %endif %install export GOROOT="%{buildroot}%{_libdir}/go/%{go_api}" # locations for third party libraries, see README-openSUSE for info about locations. install -d %{buildroot}%{_datadir}/go/%{go_api}/contrib install -d $GOROOT/contrib/pkg/linux_%{go_arch} ln -s %{_libdir}/go/%{go_api}/contrib/pkg/ %{buildroot}%{_datadir}/go/%{go_api}/contrib/pkg install -d %{buildroot}%{_datadir}/go/%{go_api}/contrib/cmd install -d %{buildroot}%{_datadir}/go/%{go_api}/contrib/src ln -s %{_datadir}/go/%{go_api}/contrib/src/ %{buildroot}%{_libdir}/go/%{go_api}/contrib/src install -Dm644 README.SUSE $GOROOT/contrib/ ln -s %{_libdir}/go/%{go_api}/contrib/README.SUSE %{buildroot}%{_datadir}/go/%{go_api}/contrib/README.SUSE # source files for go install, godoc, etc install -d %{buildroot}%{_datadir}/go/%{go_api} for ext in *.{go,c,h,s,S,py,syso}; do find src -name ${ext} -exec install -Dm644 \{\} %{buildroot}%{_datadir}/go/%{go_api}/\{\} \; done mkdir -p $GOROOT/src for i in $(ls %{buildroot}/usr/share/go/%{go_api}/src);do ln -s /usr/share/go/%{go_api}/src/$i $GOROOT/src/$i done # add lib files that are needed (such as the timezone database). install -d $GOROOT/lib find lib -type f -exec install -D -m644 {} $GOROOT/{} \; # copy document templates, packages, obj libs and command utilities mkdir -p $GOROOT/bin # remove bootstrap rm -rf pkg/bootstrap mv pkg $GOROOT mv bin/* $GOROOT/bin mkdir -p $GOROOT/misc/trace mv misc/trace/* $GOROOT/misc/trace # add wasm (Web Assembly) boo#1139210 mkdir -p $GOROOT/misc/wasm mv misc/wasm/* $GOROOT/misc/wasm rm -f %{buildroot}%{_bindir}/{hgpatch,quietgcc} # gdbinit install -Dm644 %{SOURCE6} $GOROOT/bin/gdbinit.d/go.gdb %if "%{_lib}" == "lib64" sed -i "s/lib/lib64/" $GOROOT/bin/gdbinit.d/go.gdb sed -i "s/\$go_api/%{go_api}/" $GOROOT/bin/gdbinit.d/go.gdb %endif # update-alternatives mkdir -p %{buildroot}%{_sysconfdir}/alternatives mkdir -p %{buildroot}%{_bindir} mkdir -p %{buildroot}%{_sysconfdir}/profile.d mkdir -p %{buildroot}%{_sysconfdir}/gdbinit.d touch %{buildroot}%{_sysconfdir}/alternatives/{go,gofmt,go.gdb} ln -sf %{_sysconfdir}/alternatives/go %{buildroot}%{_bindir}/go ln -sf %{_sysconfdir}/alternatives/gofmt %{buildroot}%{_bindir}/gofmt ln -sf %{_sysconfdir}/alternatives/go.gdb %{buildroot}%{_sysconfdir}/gdbinit.d/go.gdb # documentation and examples # fix documetation permissions (rpmlint warning) find doc/ misc/ -type f -exec chmod 0644 '{}' + # remove unwanted arch-dependant binaries (rpmlint warning) rm -rf misc/cgo/test/{_*,*.o,*.out,*.6,*.8} # prepare go-doc mkdir -p %{buildroot}%{_docdir}/go/%{go_api} cp -r AUTHORS CONTRIBUTORS CONTRIBUTING.md LICENSE PATENTS README.md README.SUSE %{buildroot}%{_docdir}/go/%{go_api} cp -r doc/* %{buildroot}%{_docdir}/go/%{go_api} %fdupes -s %{buildroot}%{_prefix} %post update-alternatives \ --install %{_bindir}/go go %{_libdir}/go/%{go_api}/bin/go $((20+$(echo %{go_api} | cut -d. -f2))) \ --slave %{_bindir}/gofmt gofmt %{_libdir}/go/%{go_api}/bin/gofmt \ --slave %{_sysconfdir}/gdbinit.d/go.gdb go.gdb %{_libdir}/go/%{go_api}/bin/gdbinit.d/go.gdb %postun if [ $1 -eq 0 ] ; then update-alternatives --remove go %{_libdir}/go/%{go_api}/bin/go fi %files %{_bindir}/go %{_bindir}/gofmt %dir %{_libdir}/go %{_libdir}/go/%{go_api} %dir %{_datadir}/go %{_datadir}/go/%{go_api} %dir %{_sysconfdir}/gdbinit.d/ %config %{_sysconfdir}/gdbinit.d/go.gdb %ghost %{_sysconfdir}/alternatives/go %ghost %{_sysconfdir}/alternatives/gofmt %ghost %{_sysconfdir}/alternatives/go.gdb %dir %{_docdir}/go %dir %{_docdir}/go/%{go_api} %doc %{_docdir}/go/%{go_api}/AUTHORS %doc %{_docdir}/go/%{go_api}/CONTRIBUTORS %doc %{_docdir}/go/%{go_api}/CONTRIBUTING.md %doc %{_docdir}/go/%{go_api}/PATENTS %doc %{_docdir}/go/%{go_api}/README.md %doc %{_docdir}/go/%{go_api}/README.SUSE %if 0%{?suse_version} < 1500 %doc %{_docdir}/go/%{go_api}/LICENSE %else %license %{_docdir}/go/%{go_api}/LICENSE %endif% # We don't include TSAN in the main Go package. %ifarch %{tsan_arch} %exclude %{_datadir}/go/%{go_api}/src/runtime/race/race_linux_%{go_arch}.syso %endif %files doc %defattr(-,root,root,-) %doc %{_docdir}/go/%{go_api}/codewalk %doc %{_docdir}/go/%{go_api}/articles %doc %{_docdir}/go/%{go_api}/progs %doc %{_docdir}/go/%{go_api}/play %doc %{_docdir}/go/%{go_api}/gopher %doc %{_docdir}/go/%{go_api}/*.html %doc %{_docdir}/go/%{go_api}/*.css %doc %{_docdir}/go/%{go_api}/*.png %ifarch %{tsan_arch} %files race %{_datadir}/go/%{go_api}/src/runtime/race/race_linux_%{go_arch}.syso %endif %changelog * Thu Oct 15 2020 Jeff Kowalczyk - go1.15.3 (released 2020-10-14) includes fixes to cgo, the compiler, runtime, the go command, and the bytes, plugin, and testing packages. * go#41871 cmd/cgo: support other GOARCH values in 1.15 * go#41797 runtime: memory corruption from stack-allocated defer on 32-bit * go#41720 cmd/compile: invalid instruction: MOVL $11553462026240, AX * go#41620 memory corruption on linux/386 with float32 arithmetic, GO386=387, buildmode pie/c-archive * go#41595 internal/bytealg: SIGILL on s390x [1.15 backport] CherryPickApproved * go#41543 cmd/compile: 1.15 heap allocations regression when calling Write on os.Stdout * go#41464 cmd/go: breakage with go version command and GOFLAGS environment variable * go#41453 cmd/addr2line: TestAddr2Line fails with double / in $GOROOT_FINAL * go#41432 cmd/cgo: jmethodID/jfieldID is not mapped to uintptr if building with the Android NDK * go#41317 runtime: "fatal error: unexpected signal during runtime execution" on windows-amd64-longtest builder of Go 1.15.2 commit * go#40881 testing: summary and test output interleaved * go#40742 runtime: pcdata is -2 and 12 locals stack map entries error on nil pointer * go#40693 plugin: program on linux/s390x sometimes hangs after calling "plugin.Open" * go#40643 runtime: race between stack shrinking and channel send/recv leads to bad sudog values * Wed Sep 9 2020 Jeff Kowalczyk - go1.15.2 (released 2020-09-09) includes fixes to the compiler, runtime, documentation, the go command, and the net/mail, os, sync, and testing packages. Refs boo#1175132 go1.15 release tracking * go#41193 net/http/fcgi: race detected during execution of TestResponseWriterSniffsContentType test * go#41178 doc: include fix for #34437 in Go 1.14 release notes * go#41034 testing: Cleanup races with Logf and Errorf * go#41011 sync: sync.Map keys will never be garbage collected * go#40934 runtime: checkptr incorrectly -race flagging when using &^ arithmetic * go#40900 internal/poll: CopyFileRange returns EPERM on CircleCI Docker Host running 4.10.0-40-generic * go#40868 cmd/compile: R12 can be clobbered for write barrier call on PPC64 * go#40849 testing: "=== PAUSE" lines do not change the test name for the next log line * go#40845 runtime: Panic if newstack at runtime.acquireLockRank * go#40805 cmd/test2json: tests that panic are marked as passing * go#40804 net/mail: change in behavior of ParseAddressList("") in 1.15 * go#40802 cmd/go: in 1.15: change in "go test" argument parsing * go#40798 cmd/compile: inline marker targets not reachable after assembly on arm * go#40772 cmd/compile: compiler crashes in ssa: isNonNegative bad type * go#40767 cmd/compile: inline marker targets not reachable after assembly on ppc64x * go#40739 internal/poll: CopyFileRange returns ENOTSUP on Linux 3.10.0 kernel on NFS mount * go#40412 runtime: Windows service lifecycle events behave incorrectly when called within a golang environment - Add missing '?' before 'suse_version' test by Xia Lei * Fri Sep 4 2020 Marcus Meissner - replace binutils-gold requires by recommends for aarch64 on SLE. (bsc#1170826) * Tue Sep 1 2020 Jeff Kowalczyk - go1.15.1 (released 2020-09-01) includes security fixes to the net/http/cgi and net/http/fcgi packages. CVE-2020-24553 Refs boo#1175132 go1.15 release tracking * boo#1176031 CVE-2020-24553 * go#41165 net/http/cgi,net/http/fcgi: Cross-Site Scripting (XSS) when Content-Type is not specified * Tue Aug 11 2020 Jeff Kowalczyk - go1.15 (released 2020-08-11) Go 1.15 is a major release of Go. go1.15.x minor releases will be provided through August 2021. https://github.com/golang/go/wiki/Go-Release-Cycle Most changes are in the implementation of the toolchain, runtime, and libraries. As always, the release maintains the Go 1 promise of compatibility. We expect almost all Go programs to continue to compile and run as before. Refs boo#1175132 go1.15 release tracking * See release notes https://golang.org/doc/go1.15. Excerpts relevant to OBS environment and for SUSE/openSUSE follow: * Module support in the go command is ready for production use, and we encourage all users to migrate to Go modules for dependency management. * Module cache: The location of the module cache may now be set with the GOMODCACHE environment variable. The default value of GOMODCACHE is GOPATH[0]/pkg/mod, the location of the module cache before this change. * Compiler flag parsing: Various flag parsing issues in go test and go vet have been fixed. Notably, flags specified in GOFLAGS are handled more consistently, and the -outputdir flag now interprets relative paths relative to the working directory of the go command (rather than the working directory of each individual test). * The GOPROXY environment variable now supports skipping proxies that return errors. Proxy URLs may now be separated with either commas (,) or pipe characters (|). If a proxy URL is followed by a comma, the go command will only try the next proxy in the list after a 404 or 410 HTTP response. If a proxy URL is followed by a pipe character, the go command will try the next proxy in the list after any error. Note that the default value of GOPROXY remains https://proxy.golang.org,direct, which does not fall back to direct in case of errors. * On a Unix system, if the kill command or kill system call is used to send a SIGSEGV, SIGBUS, or SIGFPE signal to a Go program, and if the signal is not being handled via os/signal.Notify, the Go program will now reliably crash with a stack trace. In earlier releases the behavior was unpredictable. * Allocation of small objects now performs much better at high core counts, and has lower worst-case latency. * Go 1.15 reduces typical binary sizes by around 5%% compared to Go 1.14 by eliminating certain types of GC metadata and more aggressively eliminating unused type metadata. * The toolchain now mitigates Intel CPU erratum SKX102 on GOARCH=amd64 by aligning functions to 32 byte boundaries and padding jump instructions. While this padding increases binary sizes, this is more than made up for by the binary size improvements mentioned above. * Go 1.15 adds a -spectre flag to both the compiler and the assembler, to allow enabling Spectre mitigations. These should almost never be needed and are provided mainly as a "defense in depth" mechanism. See the Spectre Go wiki page for details. * The compiler now rejects //go: compiler directives that have no meaning for the declaration they are applied to with a "misplaced compiler directive" error. Such misapplied directives were broken before, but were silently ignored by the compiler. * Substantial improvements to the Go linker, which reduce linker resource usage (both time and memory) and improve code robustness/maintainability. Linking is 20%% faster and requires 30%% less memory on average. These changes are part of a multi-release project to modernize the Go linker, meaning that there will be additional linker improvements expected in future releases. * The linker now defaults to internal linking mode for - buildmode=pie on linux/amd64 and linux/arm64, so these configurations no longer require a C linker. * There has been progress in improving the stability and performance of the 64-bit RISC-V port on Linux (GOOS=linux, GOARCH=riscv64). It also now supports asynchronous preemption. * crypto/x509: The deprecated, legacy behavior of treating the CommonName field on X.509 certificates as a host name when no Subject Alternative Names are present is now disabled by default. It can be temporarily re-enabled by adding the value x509ignoreCN=0 to the GODEBUG environment variable. Note that if the CommonName is an invalid host name, it's always ignored, regardless of GODEBUG settings. Invalid names include those with any characters other than letters, digits, hyphens and underscores, and those with empty labels or trailing dots. * crypto/x509: go1.15 applications with an AWS DB instance that was created or updated to the rds-ca-2019 certificate prior to July 28, 2020, you must update the certificate again. If you created your DB instance or updated its certificate after July 28, 2020, no action is required. For more information, see go#39568 * Fri Aug 7 2020 Jeff Kowalczyk - go1.15rc2 (released 2020-08-07) is a release candidate of go1.15 cut from the master branch at the revision tagged go1.15rc2. * Fri Jul 24 2020 Jeff Kowalczyk - go1.15rc1 (released 2020-07-24) is a release candidate of go1.15 cut from the master branch at the revision tagged go1.15rc1. * Fri Jun 12 2020 Jeff Kowalczyk - go1.15beta1 (released 2020-06-11) is a beta version of go1.15 cut from the master branch at the revision tagged go1.15beta1.