diff options
author | Ting-Wei Lan <lantw44@gmail.com> | 2017-08-08 11:58:49 +0800 |
---|---|---|
committer | Ting-Wei Lan <lantw44@gmail.com> | 2017-08-08 23:45:16 +0800 |
commit | 5581912a1116fac6f189c09cda97229ef3559d2c (patch) | |
tree | c177adffa8a418e9a94d637cba48c424d6041c10 | |
parent | 4ab678b333f84bb32ac1640ac9c3b6b630fc2e4d (diff) | |
download | copr-rpm-spec-5581912a1116fac6f189c09cda97229ef3559d2c.tar copr-rpm-spec-5581912a1116fac6f189c09cda97229ef3559d2c.tar.gz copr-rpm-spec-5581912a1116fac6f189c09cda97229ef3559d2c.tar.bz2 copr-rpm-spec-5581912a1116fac6f189c09cda97229ef3559d2c.tar.lz copr-rpm-spec-5581912a1116fac6f189c09cda97229ef3559d2c.tar.xz copr-rpm-spec-5581912a1116fac6f189c09cda97229ef3559d2c.tar.zst copr-rpm-spec-5581912a1116fac6f189c09cda97229ef3559d2c.zip |
arm-linux-gnueabi-toolchain: Fix GCC build failure with GLIBC 2.26
3 files changed, 298 insertions, 1 deletions
diff --git a/arm-linux-gnueabi-toolchain/arm-linux-gnueabi-gcc/arm-linux-gnueabi-gcc.spec b/arm-linux-gnueabi-toolchain/arm-linux-gnueabi-gcc/arm-linux-gnueabi-gcc.spec index e31ee6a..2ffe8f5 100644 --- a/arm-linux-gnueabi-toolchain/arm-linux-gnueabi-gcc/arm-linux-gnueabi-gcc.spec +++ b/arm-linux-gnueabi-toolchain/arm-linux-gnueabi-gcc/arm-linux-gnueabi-gcc.spec @@ -26,7 +26,7 @@ Name: %{cross_triplet}-gcc%{pkg_suffix} Version: 7.1.0 -Release: 3%{?dist} +Release: 4%{?dist} Summary: The GNU Compiler Collection (%{cross_triplet}) %define major_version %(echo %{version} | sed 's/\\..*$//') @@ -36,6 +36,12 @@ License: GPLv3+ and GPLv3+ with exceptions and GPLv2+ with exceptions and LGP URL: https://gcc.gnu.org Source0: https://ftp.gnu.org/gnu/gcc/gcc-%{version}/gcc-%{version}.tar.bz2 +# https://gcc.gnu.org/git/?p=gcc.git;a=patch;h=5266910 +Patch0: gcc-struct-ucontext.patch + +# https://gcc.gnu.org/git/?p=gcc.git;a=patch;h=67dce05 +Patch1: gcc-struct-sigaltstack.patch + BuildRequires: texinfo, gettext, flex, bison, zlib-devel, isl-devel BuildRequires: gmp-devel, mpfr-devel, libmpc-devel, elfutils-libelf-devel BuildRequires: %{cross_triplet}-filesystem @@ -351,6 +357,9 @@ chmod +x %{__ar_no_strip} %changelog +* Tue Aug 08 2017 Ting-Wei Lan <lantw44@gmail.com> - 7.1.0-4 +- Fix build failure with GLIBC 2.26 + * Wed Aug 02 2017 Ting-Wei Lan <lantw44@gmail.com> - 7.1.0-3 - Filter provides and requires in adalib directory to sync with GCC 6 branch - Own include, include-fixed, plugin and versioned gcc directories diff --git a/arm-linux-gnueabi-toolchain/arm-linux-gnueabi-gcc/gcc-struct-sigaltstack.patch b/arm-linux-gnueabi-toolchain/arm-linux-gnueabi-gcc/gcc-struct-sigaltstack.patch new file mode 100644 index 0000000..70872a3 --- /dev/null +++ b/arm-linux-gnueabi-toolchain/arm-linux-gnueabi-gcc/gcc-struct-sigaltstack.patch @@ -0,0 +1,83 @@ +From 67dce0587409353e1b6e38c4b33ed89d4ccabe5c Mon Sep 17 00:00:00 2001 +From: jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> +Date: Fri, 14 Jul 2017 09:10:45 +0000 +Subject: [PATCH] PR sanitizer/81066 * + sanitizer_common/sanitizer_linux.h: Cherry-pick upstream r307969. * + sanitizer_common/sanitizer_linux.cc: Likewise. * + sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc: Likewise. * + tsan/tsan_platform_linux.cc: Likewise. + +git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@250200 138bc75d-0d04-0410-961f-82ee72b054a4 +--- + libsanitizer/ChangeLog | 8 ++++++++ + libsanitizer/sanitizer_common/sanitizer_linux.cc | 3 +-- + libsanitizer/sanitizer_common/sanitizer_linux.h | 4 +--- + .../sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc | 2 +- + libsanitizer/tsan/tsan_platform_linux.cc | 2 +- + 5 files changed, 12 insertions(+), 7 deletions(-) + +diff --git a/libsanitizer/sanitizer_common/sanitizer_linux.cc b/libsanitizer/sanitizer_common/sanitizer_linux.cc +index 806fcd5..5b6f186 100644 +--- a/libsanitizer/sanitizer_common/sanitizer_linux.cc ++++ b/libsanitizer/sanitizer_common/sanitizer_linux.cc +@@ -605,8 +605,7 @@ uptr internal_prctl(int option, uptr arg2, uptr arg3, uptr arg4, uptr arg5) { + } + #endif + +-uptr internal_sigaltstack(const struct sigaltstack *ss, +- struct sigaltstack *oss) { ++uptr internal_sigaltstack(const void *ss, void *oss) { + return internal_syscall(SYSCALL(sigaltstack), (uptr)ss, (uptr)oss); + } + +diff --git a/libsanitizer/sanitizer_common/sanitizer_linux.h b/libsanitizer/sanitizer_common/sanitizer_linux.h +index 895bfc1..a42df57 100644 +--- a/libsanitizer/sanitizer_common/sanitizer_linux.h ++++ b/libsanitizer/sanitizer_common/sanitizer_linux.h +@@ -19,7 +19,6 @@ + #include "sanitizer_platform_limits_posix.h" + + struct link_map; // Opaque type returned by dlopen(). +-struct sigaltstack; + + namespace __sanitizer { + // Dirent structure for getdents(). Note that this structure is different from +@@ -28,8 +27,7 @@ struct linux_dirent; + + // Syscall wrappers. + uptr internal_getdents(fd_t fd, struct linux_dirent *dirp, unsigned int count); +-uptr internal_sigaltstack(const struct sigaltstack* ss, +- struct sigaltstack* oss); ++uptr internal_sigaltstack(const void* ss, void* oss); + uptr internal_sigprocmask(int how, __sanitizer_sigset_t *set, + __sanitizer_sigset_t *oldset); + +diff --git a/libsanitizer/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc b/libsanitizer/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc +index 891386dc..234e8c6 100644 +--- a/libsanitizer/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc ++++ b/libsanitizer/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc +@@ -273,7 +273,7 @@ static int TracerThread(void* argument) { + + // Alternate stack for signal handling. + InternalScopedBuffer<char> handler_stack_memory(kHandlerStackSize); +- struct sigaltstack handler_stack; ++ stack_t handler_stack; + internal_memset(&handler_stack, 0, sizeof(handler_stack)); + handler_stack.ss_sp = handler_stack_memory.data(); + handler_stack.ss_size = kHandlerStackSize; +diff --git a/libsanitizer/tsan/tsan_platform_linux.cc b/libsanitizer/tsan/tsan_platform_linux.cc +index 2ed5718..6f972ab 100644 +--- a/libsanitizer/tsan/tsan_platform_linux.cc ++++ b/libsanitizer/tsan/tsan_platform_linux.cc +@@ -287,7 +287,7 @@ void InitializePlatform() { + int ExtractResolvFDs(void *state, int *fds, int nfd) { + #if SANITIZER_LINUX && !SANITIZER_ANDROID + int cnt = 0; +- __res_state *statp = (__res_state*)state; ++ struct __res_state *statp = (struct __res_state*)state; + for (int i = 0; i < MAXNS && cnt < nfd; i++) { + if (statp->_u._ext.nsaddrs[i] && statp->_u._ext.nssocks[i] != -1) + fds[cnt++] = statp->_u._ext.nssocks[i]; +-- +2.9.3 + diff --git a/arm-linux-gnueabi-toolchain/arm-linux-gnueabi-gcc/gcc-struct-ucontext.patch b/arm-linux-gnueabi-toolchain/arm-linux-gnueabi-gcc/gcc-struct-ucontext.patch new file mode 100644 index 0000000..2590da3 --- /dev/null +++ b/arm-linux-gnueabi-toolchain/arm-linux-gnueabi-gcc/gcc-struct-ucontext.patch @@ -0,0 +1,205 @@ +From 5266910fed23d6d7f101a878dd8a28d178697ec5 Mon Sep 17 00:00:00 2001 +From: jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> +Date: Wed, 28 Jun 2017 09:21:16 +0000 +Subject: [PATCH] Use ucontext_t not struct ucontext in linux-unwind.h files. + +Current glibc no longer gives the ucontext_t type the tag struct +ucontext, to conform with POSIX namespace rules. This requires +various linux-unwind.h files in libgcc, that were previously using +struct ucontext, to be fixed to use ucontext_t instead. This is +similar to the removal of the struct siginfo tag from siginfo_t some +years ago. + +This patch changes those files to use ucontext_t instead. As the +standard name that should be unconditionally safe, so this is not +restricted to architectures supported by glibc, or conditioned on the +glibc version. + +Tested compilation together with current glibc with glibc's +build-many-glibcs.py. + + * config/aarch64/linux-unwind.h (aarch64_fallback_frame_state), + config/alpha/linux-unwind.h (alpha_fallback_frame_state), + config/bfin/linux-unwind.h (bfin_fallback_frame_state), + config/i386/linux-unwind.h (x86_64_fallback_frame_state, + x86_fallback_frame_state), config/m68k/linux-unwind.h (struct + uw_ucontext), config/nios2/linux-unwind.h (struct nios2_ucontext), + config/pa/linux-unwind.h (pa32_fallback_frame_state), + config/riscv/linux-unwind.h (riscv_fallback_frame_state), + config/sh/linux-unwind.h (sh_fallback_frame_state), + config/tilepro/linux-unwind.h (tile_fallback_frame_state), + config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): Use + ucontext_t instead of struct ucontext. + + +git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@249731 138bc75d-0d04-0410-961f-82ee72b054a4 +--- + libgcc/ChangeLog | 15 +++++++++++++++ + libgcc/config/aarch64/linux-unwind.h | 2 +- + libgcc/config/alpha/linux-unwind.h | 2 +- + libgcc/config/bfin/linux-unwind.h | 2 +- + libgcc/config/i386/linux-unwind.h | 4 ++-- + libgcc/config/m68k/linux-unwind.h | 2 +- + libgcc/config/nios2/linux-unwind.h | 2 +- + libgcc/config/pa/linux-unwind.h | 2 +- + libgcc/config/riscv/linux-unwind.h | 2 +- + libgcc/config/sh/linux-unwind.h | 2 +- + libgcc/config/tilepro/linux-unwind.h | 2 +- + libgcc/config/xtensa/linux-unwind.h | 2 +- + 12 files changed, 27 insertions(+), 12 deletions(-) + +diff --git a/libgcc/config/aarch64/linux-unwind.h b/libgcc/config/aarch64/linux-unwind.h +index d5d6980..d46d5f5 100644 +--- a/libgcc/config/aarch64/linux-unwind.h ++++ b/libgcc/config/aarch64/linux-unwind.h +@@ -55,7 +55,7 @@ aarch64_fallback_frame_state (struct _Unwind_Context *context, + struct rt_sigframe + { + siginfo_t info; +- struct ucontext uc; ++ ucontext_t uc; + }; + + struct rt_sigframe *rt_; +diff --git a/libgcc/config/alpha/linux-unwind.h b/libgcc/config/alpha/linux-unwind.h +index a91a5f4..7202516 100644 +--- a/libgcc/config/alpha/linux-unwind.h ++++ b/libgcc/config/alpha/linux-unwind.h +@@ -51,7 +51,7 @@ alpha_fallback_frame_state (struct _Unwind_Context *context, + { + struct rt_sigframe { + siginfo_t info; +- struct ucontext uc; ++ ucontext_t uc; + } *rt_ = context->cfa; + sc = &rt_->uc.uc_mcontext; + } +diff --git a/libgcc/config/bfin/linux-unwind.h b/libgcc/config/bfin/linux-unwind.h +index 9412c76..37e9feb 100644 +--- a/libgcc/config/bfin/linux-unwind.h ++++ b/libgcc/config/bfin/linux-unwind.h +@@ -52,7 +52,7 @@ bfin_fallback_frame_state (struct _Unwind_Context *context, + void *puc; + char retcode[8]; + siginfo_t info; +- struct ucontext uc; ++ ucontext_t uc; + } *rt_ = context->cfa; + + /* The void * cast is necessary to avoid an aliasing warning. +diff --git a/libgcc/config/i386/linux-unwind.h b/libgcc/config/i386/linux-unwind.h +index b1d5040..2009ad7 100644 +--- a/libgcc/config/i386/linux-unwind.h ++++ b/libgcc/config/i386/linux-unwind.h +@@ -58,7 +58,7 @@ x86_64_fallback_frame_state (struct _Unwind_Context *context, + if (*(unsigned char *)(pc+0) == 0x48 + && *(unsigned long long *)(pc+1) == RT_SIGRETURN_SYSCALL) + { +- struct ucontext *uc_ = context->cfa; ++ ucontext_t *uc_ = context->cfa; + /* The void * cast is necessary to avoid an aliasing warning. + The aliasing warning is correct, but should not be a problem + because it does not alias anything. */ +@@ -138,7 +138,7 @@ x86_fallback_frame_state (struct _Unwind_Context *context, + siginfo_t *pinfo; + void *puc; + siginfo_t info; +- struct ucontext uc; ++ ucontext_t uc; + } *rt_ = context->cfa; + /* The void * cast is necessary to avoid an aliasing warning. + The aliasing warning is correct, but should not be a problem +diff --git a/libgcc/config/m68k/linux-unwind.h b/libgcc/config/m68k/linux-unwind.h +index 82c7a29..9ea39d4 100644 +--- a/libgcc/config/m68k/linux-unwind.h ++++ b/libgcc/config/m68k/linux-unwind.h +@@ -33,7 +33,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see + /* <sys/ucontext.h> is unfortunately broken right now. */ + struct uw_ucontext { + unsigned long uc_flags; +- struct ucontext *uc_link; ++ ucontext_t *uc_link; + stack_t uc_stack; + mcontext_t uc_mcontext; + unsigned long uc_filler[80]; +diff --git a/libgcc/config/nios2/linux-unwind.h b/libgcc/config/nios2/linux-unwind.h +index ae82efd..204359d 100644 +--- a/libgcc/config/nios2/linux-unwind.h ++++ b/libgcc/config/nios2/linux-unwind.h +@@ -38,7 +38,7 @@ struct nios2_mcontext { + + struct nios2_ucontext { + unsigned long uc_flags; +- struct ucontext *uc_link; ++ ucontext_t *uc_link; + stack_t uc_stack; + struct nios2_mcontext uc_mcontext; + sigset_t uc_sigmask; /* mask last for extensibility */ +diff --git a/libgcc/config/pa/linux-unwind.h b/libgcc/config/pa/linux-unwind.h +index 580c18d..c2c3409 100644 +--- a/libgcc/config/pa/linux-unwind.h ++++ b/libgcc/config/pa/linux-unwind.h +@@ -80,7 +80,7 @@ pa32_fallback_frame_state (struct _Unwind_Context *context, + struct sigcontext *sc; + struct rt_sigframe { + siginfo_t info; +- struct ucontext uc; ++ ucontext_t uc; + } *frame; + + /* rt_sigreturn trampoline: +diff --git a/libgcc/config/riscv/linux-unwind.h b/libgcc/config/riscv/linux-unwind.h +index a051a28..1c8aeff 100644 +--- a/libgcc/config/riscv/linux-unwind.h ++++ b/libgcc/config/riscv/linux-unwind.h +@@ -42,7 +42,7 @@ riscv_fallback_frame_state (struct _Unwind_Context *context, + struct rt_sigframe + { + siginfo_t info; +- struct ucontext uc; ++ ucontext_t uc; + }; + + struct rt_sigframe *rt_; +diff --git a/libgcc/config/sh/linux-unwind.h b/libgcc/config/sh/linux-unwind.h +index 1038cae..a8c9822 100644 +--- a/libgcc/config/sh/linux-unwind.h ++++ b/libgcc/config/sh/linux-unwind.h +@@ -82,7 +82,7 @@ sh_fallback_frame_state (struct _Unwind_Context *context, + { + struct rt_sigframe { + siginfo_t info; +- struct ucontext uc; ++ ucontext_t uc; + } *rt_ = context->cfa; + /* The void * cast is necessary to avoid an aliasing warning. + The aliasing warning is correct, but should not be a problem +diff --git a/libgcc/config/tilepro/linux-unwind.h b/libgcc/config/tilepro/linux-unwind.h +index a8dc440..dba3b41 100644 +--- a/libgcc/config/tilepro/linux-unwind.h ++++ b/libgcc/config/tilepro/linux-unwind.h +@@ -61,7 +61,7 @@ tile_fallback_frame_state (struct _Unwind_Context *context, + struct rt_sigframe { + unsigned char save_area[C_ABI_SAVE_AREA_SIZE]; + siginfo_t info; +- struct ucontext uc; ++ ucontext_t uc; + } *rt_; + + /* Return if this is not a signal handler. */ +diff --git a/libgcc/config/xtensa/linux-unwind.h b/libgcc/config/xtensa/linux-unwind.h +index 67c2728..2cb9eb1 100644 +--- a/libgcc/config/xtensa/linux-unwind.h ++++ b/libgcc/config/xtensa/linux-unwind.h +@@ -67,7 +67,7 @@ xtensa_fallback_frame_state (struct _Unwind_Context *context, + + struct rt_sigframe { + siginfo_t info; +- struct ucontext uc; ++ ucontext_t uc; + } *rt_; + + /* movi a2, __NR_rt_sigreturn; syscall */ +-- +2.9.3 + |