Adjust libsanitizer to ABI change in glibc 2.31. Adapted to 3.x from this upstream commit: https://github.com/llvm/llvm-project/commit/947f9692440836dcb8d88b74b69dd379d85974ce diff --git a/lib/sanitizer_common/sanitizer_platform_limits_posix.cc b/lib/sanitizer_common/sanitizer_platform_limits_posix.cc --- a/lib/sanitizer_common/sanitizer_platform_limits_posix.cc +++ b/lib/sanitizer_common/sanitizer_platform_limits_posix.cc @@ -1139,8 +1139,9 @@ CHECK_SIZE_AND_OFFSET(ipc_perm, uid); CHECK_SIZE_AND_OFFSET(ipc_perm, gid); CHECK_SIZE_AND_OFFSET(ipc_perm, cuid); CHECK_SIZE_AND_OFFSET(ipc_perm, cgid); -#if !defined(__aarch64__) || !SANITIZER_LINUX || __GLIBC_PREREQ (2, 21) -/* On aarch64 glibc 2.20 and earlier provided incorrect mode field. */ +#if !SANITIZER_LINUX || __GLIBC_PREREQ (2, 31) +/* glibc 2.30 and earlier provided 16-bit mode field instead of 32-bit + on many architectures. */ CHECK_SIZE_AND_OFFSET(ipc_perm, mode); #endif diff --git a/lib/sanitizer_common/sanitizer_platform_limits_posix.h b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h --- a/lib/sanitizer_common/sanitizer_platform_limits_posix.h +++ b/lib/sanitizer_common/sanitizer_platform_limits_posix.h @@ -194,17 +194,16 @@ namespace __sanitizer { unsigned __seq; u64 __unused1; u64 __unused2; -#elif defined(__mips__) || defined(__aarch64__) || defined(__s390x__) - unsigned int mode; - unsigned short __seq; - unsigned short __pad1; - unsigned long __unused1; - unsigned long __unused2; +#elif defined(__sparc__) + unsigned mode; + unsigned short __pad2; + unsigned short __seq; + unsigned long long __unused1; + unsigned long long __unused2; #else - unsigned short mode; - unsigned short __pad1; - unsigned short __seq; - unsigned short __pad2; + unsigned int mode; + unsigned short __seq; + unsigned short __pad2; #if defined(__x86_64__) && !defined(_LP64) u64 __unused1; u64 __unused2; a80f6804cecd7a54a2b3f24731e3a41'>m4
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2021-05-23gnu: bootstrap: Add support for powerpc-linux....On 923bb70a1bff657125c3008f119a477e5cb57c2b gnu:glibc-for-bootstrap: Fix patch. Run ./pre-inst-env guix build --target=powerpc-linux-gnu bootstrap-tarballs Producing /gnu/store/dyj1wvayyp1ihaknkxniz1xamcf4yrhl-bootstrap-tarballs-0 With guix hash -rx /gnu/store/dyj1wvayyp1ihaknkxniz1xamcf4yrhl-bootstrap-tarballs-0 02xx2ydj28pwv3vflqffinpq1icj09gzi9icm8j4bwc4lca9irxn * gnu/packages/bootstrap.scm (%bootstrap-executables): Add entries for powerpc-linux. (%bootstrap-guile-hash, %bootstrap-coreutils&co, %bootstrap-binutils, %bootstrap-glibc, %bootstrap-gcc): Add entry for powerpc-linux. * gnu/packages.scm (%supported-systems): Add powerpc-linux. (%hydra-supported-systems): Remove powerpc-linux. * m4/guix.m4: Add powerpc-linux as a supported system. Efraim Flashner
2021-03-23Add powerpc64le-linux as a supported Guix architecture....This makes powerpc64le-linux a supported architecture for Guix, but not for Guix System. * Makefile.am (SUPPORTED_SYSTEMS): Add an entry for powerpc64le-linux. * etc/guix-install.sh (chk_sys_arch): Same. * guix/packages.scm (%supported-systems): Same. * m4/guix.m4 (GUIX_ASSERT_SUPPORTED_SYSTEM): Same. * tests/guix-build.sh (all_systems): Same. Chris Marusich
2021-03-17maint: Check whether Guile-zlib is recent enough....This is a followup to a04aef2430645357d7796969d4b6453478ff8a3f. * m4/guix.m4 (GUIX_CHECK_GUILE_ZLIB): New macro. * configure.ac: Use it when checking for Guile-zlib. Ludovic Courtès
2021-02-04build: Add '--with-channel-commit' and related configure flags....Partially fixes <https://bugs.gnu.org/45896>. * m4/guix.m4 (GUIX_CHANNEL_METADATA): New macro. * configure.ac: Use it. * guix/config.scm.in (%channel-metadata): Adjust accordingly. Ludovic Courtès
2020-12-11maint: Avoid macros obsolete in Autoconf 2.70....* configure.ac: Require Autoconf 2.69. Use 'AS_HELP_STRING' instead of 'AC_HELP_STRING'. * m4/guix.m4: Likewise. * config-daemon.ac: Use 'AC_CONFIG_HEADERS' instead of the singular variant. Ludovic Courtès
2020-10-22git: Require Guile-Git 0.3.0 or later....* guix/git.scm (auth-supported?): Remove. (clone*): Inline code that was dependent on AUTH-SUPPORTED?. (update-cached-checkout): Likewise. (resolve-reference): Remove check for 'object-lookup-prefix' and use it unconditionally. (load-git-submodules): Remove. (update-submodules): Use 'repository-submodules', 'submodule-lookup', etc. unconditionally. (update-cached-checkout): Use 'repository-close!' unconditionally. * m4/guix.m4 (GUIX_CHECK_GUILE_GIT): New macro. * configure.ac: Use it and error out when it fails. * doc/guix.texi (Requirements): Bump to Guile-Git 0.3.0. Ludovic Courtès