cross/gcc*: upgrade to 11.2.1_git20211128-r3
3a2eb3720b
[ci:skip-build] Builds locally, no point to build on Gitlab CIThis commit is contained in:
Alexey Min
parent
4465e9e1cd
commit
b5d2abe107
6 changed files with 294 additions and 3 deletions
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@ -0,0 +1,95 @@
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From 5b7b256eafc888a3be2dcee1e01f8dc6a814d1a6 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
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Date: Wed, 15 Dec 2021 00:14:19 +0100
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Subject: [PATCH] Disable -fsplit-stack support on non-glibc targets
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The -fsplit-stack option requires the pthread_t TCB definition in the
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libc to provide certain struct fields at specific hardcoded offsets. As
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far as I know, only glibc provides these fields at the required offsets.
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Most notably, musl libc does not have these fields. However, since gcc
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accesses the fields using a fixed offset this does not cause a
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|
compile-time error but instead results in a silent memory corruption at
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|
run-time. For example, on s390x libgcc's __stack_split_initialize CTOR
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will overwrite the cancel field in the pthread_t TCB on musl.
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The -fsplit-stack option is used within the gcc code base by gcc-go by
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default. On musl based systems with split-stack support (e.g. s390x or
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x86) this causes Go programs compiled with gcc-go to misbehave at
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run-time.
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This patch fixes gcc-go on musl by disabling -fsplit-stack in gcc itself
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since it is not supported on non-glibc targets anyhow. This is achieved
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by checking if TARGET_GLIBC_MAJOR is defined to a non-zero value (it
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defaults to zero on non-glibc systems). The check has been added for x86
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and s390x, the rs6000 config already checks for TARGET_GLIBC_MAJOR. With
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this patch applied, the gcc-go configure script will detect that
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-fsplit-stack support is not available and will not use it.
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This patch has been tested on Alpine Linux Edge on the s390x
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architecture by bootstrapping Google's Go implementation with gcc-go.
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See https://www.openwall.com/lists/musl/2012/10/16/12
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---
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gcc/common/config/s390/s390-common.c | 9 ++++++++-
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gcc/config/i386/gnu-user-common.h | 5 +++--
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gcc/config/i386/gnu.h | 6 +++++-
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3 files changed, 16 insertions(+), 4 deletions(-)
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diff --git a/gcc/common/config/s390/s390-common.c b/gcc/common/config/s390/s390-common.c
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index b6bc8501742..afbd8d3fe66 100644
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--- a/gcc/common/config/s390/s390-common.c
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+++ b/gcc/common/config/s390/s390-common.c
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@@ -116,13 +116,20 @@ s390_handle_option (struct gcc_options *opts ATTRIBUTE_UNUSED,
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/* -fsplit-stack uses a field in the TCB, available with glibc-2.23.
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We don't verify it, since earlier versions just have padding at
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- its place, which works just as well. */
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+ its place, which works just as well. For other libc implementations
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+ we disable the feature entirely to avoid corrupting the TCB. */
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static bool
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s390_supports_split_stack (bool report ATTRIBUTE_UNUSED,
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struct gcc_options *opts ATTRIBUTE_UNUSED)
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{
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+#if TARGET_GLIBC_MAJOR
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return true;
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+#else
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+ if (report)
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+ error("%<-fsplit-stack%> currently only supported on GNU/Linux");
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+ return false;
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+#endif
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}
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#undef TARGET_DEFAULT_TARGET_FLAGS
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diff --git a/gcc/config/i386/gnu-user-common.h b/gcc/config/i386/gnu-user-common.h
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index 00226f5a455..554e146dbbe 100644
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--- a/gcc/config/i386/gnu-user-common.h
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+++ b/gcc/config/i386/gnu-user-common.h
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@@ -66,7 +66,8 @@ along with GCC; see the file COPYING3. If not see
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#define STACK_CHECK_STATIC_BUILTIN 1
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/* We only build the -fsplit-stack support in libgcc if the
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- assembler has full support for the CFI directives. */
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-#if HAVE_GAS_CFI_PERSONALITY_DIRECTIVE
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+ assembler has full support for the CFI directives and
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+ uses glibc. */
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+#if HAVE_GAS_CFI_PERSONALITY_DIRECTIVE && TARGET_GLIBC_MAJOR
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#define TARGET_CAN_SPLIT_STACK
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#endif
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diff --git a/gcc/config/i386/gnu.h b/gcc/config/i386/gnu.h
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index 25fbc07f58c..895a7369816 100644
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--- a/gcc/config/i386/gnu.h
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+++ b/gcc/config/i386/gnu.h
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@@ -35,7 +35,11 @@ along with GCC. If not, see <http://www.gnu.org/licenses/>.
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crti.o%s %{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s}"
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#endif
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-#ifdef TARGET_LIBC_PROVIDES_SSP
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+/* -fsplit-stack uses a field in the TCB at a fixed offset. This
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+ field is only available for glibc. Disable -fsplit-stack for
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+ other libc implementation to avoid silent TCB corruptions. */
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+
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+#if defined (TARGET_LIBC_PROVIDES_SSP) && TARGET_GLIBC_MAJOR
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/* i386 glibc provides __stack_chk_guard in %gs:0x14. */
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#define TARGET_THREAD_SSP_OFFSET 0x14
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@ -31,7 +31,7 @@ pkgver=11.2.1_git20211128
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[ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
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[ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
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pkgname=gcc-aarch64
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pkgname=gcc-aarch64
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pkgrel=2
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pkgrel=3
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pkgdesc="Stage2 cross-compiler for aarch64"
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pkgdesc="Stage2 cross-compiler for aarch64"
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url="https://gcc.gnu.org"
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url="https://gcc.gnu.org"
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arch="x86_64"
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arch="x86_64"
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@ -242,6 +242,7 @@ source="https://dev.alpinelinux.org/~nenolod/gcc-${pkgver}.tar.xz
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0039-Fix-attempt-to-use-poisoned-calloc-error-in-libgccji.patch
|
0039-Fix-attempt-to-use-poisoned-calloc-error-in-libgccji.patch
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||||||
0040-stddef.h-add-support-for-musl-typedef-macro-guards.patch
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0040-stddef.h-add-support-for-musl-typedef-macro-guards.patch
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||||||
0041-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
|
0041-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
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||||||
|
0042-Disable-fsplit-stack-support-on-non-glibc-targets.patch
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"
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"
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# we build out-of-tree
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# we build out-of-tree
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|
@ -745,4 +746,5 @@ ca185b3e0644dab6a87bf524042c72069ffda0cde578e803bd59a9c5e40ba4d7d6f0be49836bc3aa
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2c5edf9e3fe6822a322c1dc75218062afb56799c304aa583c4e1e80136c6262cbd9bb950843f167b40639c6623a33a0475990c4452e03307af434dc8760d437d 0039-Fix-attempt-to-use-poisoned-calloc-error-in-libgccji.patch
|
2c5edf9e3fe6822a322c1dc75218062afb56799c304aa583c4e1e80136c6262cbd9bb950843f167b40639c6623a33a0475990c4452e03307af434dc8760d437d 0039-Fix-attempt-to-use-poisoned-calloc-error-in-libgccji.patch
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||||||
8e44678fc77094a2c0cbc78575759ee51d50ea53189cf4d651c8501eb1b46210bb6d5969b81f5f63532914320971e7a1e2e80b32cb679ab41af86f21742b4c19 0040-stddef.h-add-support-for-musl-typedef-macro-guards.patch
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8e44678fc77094a2c0cbc78575759ee51d50ea53189cf4d651c8501eb1b46210bb6d5969b81f5f63532914320971e7a1e2e80b32cb679ab41af86f21742b4c19 0040-stddef.h-add-support-for-musl-typedef-macro-guards.patch
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||||||
e4d2466191b4acde115917506c285b617d6210bf3603e705ca3d905e4e28b12e399b16898f6ab9996b1d4fbfa3aed554e86931ed7f13fc13a9459af7f29f4393 0041-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
|
e4d2466191b4acde115917506c285b617d6210bf3603e705ca3d905e4e28b12e399b16898f6ab9996b1d4fbfa3aed554e86931ed7f13fc13a9459af7f29f4393 0041-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
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||||||
|
5e04b9a6d39b708daedcef494e4aed59b1a97d2052ed7eb8d1e3da5faa70dc5e1fa3ee249c685e820109d5605ee2b66154856b0ffccf7b8a49af1a1da9350ebf 0042-Disable-fsplit-stack-support-on-non-glibc-targets.patch
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"
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"
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|
|
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@ -0,0 +1,95 @@
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From 5b7b256eafc888a3be2dcee1e01f8dc6a814d1a6 Mon Sep 17 00:00:00 2001
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|
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
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Date: Wed, 15 Dec 2021 00:14:19 +0100
|
||||||
|
Subject: [PATCH] Disable -fsplit-stack support on non-glibc targets
|
||||||
|
|
||||||
|
The -fsplit-stack option requires the pthread_t TCB definition in the
|
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|
libc to provide certain struct fields at specific hardcoded offsets. As
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|
far as I know, only glibc provides these fields at the required offsets.
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||||||
|
Most notably, musl libc does not have these fields. However, since gcc
|
||||||
|
accesses the fields using a fixed offset this does not cause a
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|
compile-time error but instead results in a silent memory corruption at
|
||||||
|
run-time. For example, on s390x libgcc's __stack_split_initialize CTOR
|
||||||
|
will overwrite the cancel field in the pthread_t TCB on musl.
|
||||||
|
|
||||||
|
The -fsplit-stack option is used within the gcc code base by gcc-go by
|
||||||
|
default. On musl based systems with split-stack support (e.g. s390x or
|
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|
x86) this causes Go programs compiled with gcc-go to misbehave at
|
||||||
|
run-time.
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||||||
|
|
||||||
|
This patch fixes gcc-go on musl by disabling -fsplit-stack in gcc itself
|
||||||
|
since it is not supported on non-glibc targets anyhow. This is achieved
|
||||||
|
by checking if TARGET_GLIBC_MAJOR is defined to a non-zero value (it
|
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|
defaults to zero on non-glibc systems). The check has been added for x86
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|
and s390x, the rs6000 config already checks for TARGET_GLIBC_MAJOR. With
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|
this patch applied, the gcc-go configure script will detect that
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|
-fsplit-stack support is not available and will not use it.
|
||||||
|
|
||||||
|
This patch has been tested on Alpine Linux Edge on the s390x
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|
architecture by bootstrapping Google's Go implementation with gcc-go.
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|
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|
See https://www.openwall.com/lists/musl/2012/10/16/12
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---
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gcc/common/config/s390/s390-common.c | 9 ++++++++-
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gcc/config/i386/gnu-user-common.h | 5 +++--
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gcc/config/i386/gnu.h | 6 +++++-
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3 files changed, 16 insertions(+), 4 deletions(-)
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|
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diff --git a/gcc/common/config/s390/s390-common.c b/gcc/common/config/s390/s390-common.c
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index b6bc8501742..afbd8d3fe66 100644
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--- a/gcc/common/config/s390/s390-common.c
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+++ b/gcc/common/config/s390/s390-common.c
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|
@@ -116,13 +116,20 @@ s390_handle_option (struct gcc_options *opts ATTRIBUTE_UNUSED,
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|
|
||||||
|
/* -fsplit-stack uses a field in the TCB, available with glibc-2.23.
|
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|
We don't verify it, since earlier versions just have padding at
|
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|
- its place, which works just as well. */
|
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|
+ its place, which works just as well. For other libc implementations
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|
+ we disable the feature entirely to avoid corrupting the TCB. */
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|
|
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|
static bool
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|
s390_supports_split_stack (bool report ATTRIBUTE_UNUSED,
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|
struct gcc_options *opts ATTRIBUTE_UNUSED)
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|
{
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+#if TARGET_GLIBC_MAJOR
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return true;
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+#else
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+ if (report)
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+ error("%<-fsplit-stack%> currently only supported on GNU/Linux");
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+ return false;
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+#endif
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|
}
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#undef TARGET_DEFAULT_TARGET_FLAGS
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diff --git a/gcc/config/i386/gnu-user-common.h b/gcc/config/i386/gnu-user-common.h
|
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|
index 00226f5a455..554e146dbbe 100644
|
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|
--- a/gcc/config/i386/gnu-user-common.h
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+++ b/gcc/config/i386/gnu-user-common.h
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|
@@ -66,7 +66,8 @@ along with GCC; see the file COPYING3. If not see
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|
#define STACK_CHECK_STATIC_BUILTIN 1
|
||||||
|
|
||||||
|
/* We only build the -fsplit-stack support in libgcc if the
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|
- assembler has full support for the CFI directives. */
|
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|
-#if HAVE_GAS_CFI_PERSONALITY_DIRECTIVE
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|
+ assembler has full support for the CFI directives and
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|
+ uses glibc. */
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|
+#if HAVE_GAS_CFI_PERSONALITY_DIRECTIVE && TARGET_GLIBC_MAJOR
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|
#define TARGET_CAN_SPLIT_STACK
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|
#endif
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diff --git a/gcc/config/i386/gnu.h b/gcc/config/i386/gnu.h
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|
index 25fbc07f58c..895a7369816 100644
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|
--- a/gcc/config/i386/gnu.h
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|
+++ b/gcc/config/i386/gnu.h
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|
@@ -35,7 +35,11 @@ along with GCC. If not, see <http://www.gnu.org/licenses/>.
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|
crti.o%s %{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s}"
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|
#endif
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|
|
||||||
|
-#ifdef TARGET_LIBC_PROVIDES_SSP
|
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|
+/* -fsplit-stack uses a field in the TCB at a fixed offset. This
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|
+ field is only available for glibc. Disable -fsplit-stack for
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|
+ other libc implementation to avoid silent TCB corruptions. */
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|
+
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|
+#if defined (TARGET_LIBC_PROVIDES_SSP) && TARGET_GLIBC_MAJOR
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|
|
||||||
|
/* i386 glibc provides __stack_chk_guard in %gs:0x14. */
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|
#define TARGET_THREAD_SSP_OFFSET 0x14
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|
|
@ -31,7 +31,7 @@ pkgver=11.2.1_git20211128
|
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[ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
|
[ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
|
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|
|
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pkgname=gcc-armhf
|
pkgname=gcc-armhf
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pkgrel=2
|
pkgrel=3
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pkgdesc="Stage2 cross-compiler for armhf"
|
pkgdesc="Stage2 cross-compiler for armhf"
|
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url="https://gcc.gnu.org"
|
url="https://gcc.gnu.org"
|
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arch="x86_64"
|
arch="x86_64"
|
||||||
|
|
@ -242,6 +242,7 @@ source="https://dev.alpinelinux.org/~nenolod/gcc-${pkgver}.tar.xz
|
||||||
0039-Fix-attempt-to-use-poisoned-calloc-error-in-libgccji.patch
|
0039-Fix-attempt-to-use-poisoned-calloc-error-in-libgccji.patch
|
||||||
0040-stddef.h-add-support-for-musl-typedef-macro-guards.patch
|
0040-stddef.h-add-support-for-musl-typedef-macro-guards.patch
|
||||||
0041-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
|
0041-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
|
||||||
|
0042-Disable-fsplit-stack-support-on-non-glibc-targets.patch
|
||||||
"
|
"
|
||||||
|
|
||||||
# we build out-of-tree
|
# we build out-of-tree
|
||||||
|
|
@ -745,4 +746,5 @@ ca185b3e0644dab6a87bf524042c72069ffda0cde578e803bd59a9c5e40ba4d7d6f0be49836bc3aa
|
||||||
2c5edf9e3fe6822a322c1dc75218062afb56799c304aa583c4e1e80136c6262cbd9bb950843f167b40639c6623a33a0475990c4452e03307af434dc8760d437d 0039-Fix-attempt-to-use-poisoned-calloc-error-in-libgccji.patch
|
2c5edf9e3fe6822a322c1dc75218062afb56799c304aa583c4e1e80136c6262cbd9bb950843f167b40639c6623a33a0475990c4452e03307af434dc8760d437d 0039-Fix-attempt-to-use-poisoned-calloc-error-in-libgccji.patch
|
||||||
8e44678fc77094a2c0cbc78575759ee51d50ea53189cf4d651c8501eb1b46210bb6d5969b81f5f63532914320971e7a1e2e80b32cb679ab41af86f21742b4c19 0040-stddef.h-add-support-for-musl-typedef-macro-guards.patch
|
8e44678fc77094a2c0cbc78575759ee51d50ea53189cf4d651c8501eb1b46210bb6d5969b81f5f63532914320971e7a1e2e80b32cb679ab41af86f21742b4c19 0040-stddef.h-add-support-for-musl-typedef-macro-guards.patch
|
||||||
e4d2466191b4acde115917506c285b617d6210bf3603e705ca3d905e4e28b12e399b16898f6ab9996b1d4fbfa3aed554e86931ed7f13fc13a9459af7f29f4393 0041-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
|
e4d2466191b4acde115917506c285b617d6210bf3603e705ca3d905e4e28b12e399b16898f6ab9996b1d4fbfa3aed554e86931ed7f13fc13a9459af7f29f4393 0041-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
|
||||||
|
5e04b9a6d39b708daedcef494e4aed59b1a97d2052ed7eb8d1e3da5faa70dc5e1fa3ee249c685e820109d5605ee2b66154856b0ffccf7b8a49af1a1da9350ebf 0042-Disable-fsplit-stack-support-on-non-glibc-targets.patch
|
||||||
"
|
"
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,95 @@
|
||||||
|
From 5b7b256eafc888a3be2dcee1e01f8dc6a814d1a6 Mon Sep 17 00:00:00 2001
|
||||||
|
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
|
||||||
|
Date: Wed, 15 Dec 2021 00:14:19 +0100
|
||||||
|
Subject: [PATCH] Disable -fsplit-stack support on non-glibc targets
|
||||||
|
|
||||||
|
The -fsplit-stack option requires the pthread_t TCB definition in the
|
||||||
|
libc to provide certain struct fields at specific hardcoded offsets. As
|
||||||
|
far as I know, only glibc provides these fields at the required offsets.
|
||||||
|
Most notably, musl libc does not have these fields. However, since gcc
|
||||||
|
accesses the fields using a fixed offset this does not cause a
|
||||||
|
compile-time error but instead results in a silent memory corruption at
|
||||||
|
run-time. For example, on s390x libgcc's __stack_split_initialize CTOR
|
||||||
|
will overwrite the cancel field in the pthread_t TCB on musl.
|
||||||
|
|
||||||
|
The -fsplit-stack option is used within the gcc code base by gcc-go by
|
||||||
|
default. On musl based systems with split-stack support (e.g. s390x or
|
||||||
|
x86) this causes Go programs compiled with gcc-go to misbehave at
|
||||||
|
run-time.
|
||||||
|
|
||||||
|
This patch fixes gcc-go on musl by disabling -fsplit-stack in gcc itself
|
||||||
|
since it is not supported on non-glibc targets anyhow. This is achieved
|
||||||
|
by checking if TARGET_GLIBC_MAJOR is defined to a non-zero value (it
|
||||||
|
defaults to zero on non-glibc systems). The check has been added for x86
|
||||||
|
and s390x, the rs6000 config already checks for TARGET_GLIBC_MAJOR. With
|
||||||
|
this patch applied, the gcc-go configure script will detect that
|
||||||
|
-fsplit-stack support is not available and will not use it.
|
||||||
|
|
||||||
|
This patch has been tested on Alpine Linux Edge on the s390x
|
||||||
|
architecture by bootstrapping Google's Go implementation with gcc-go.
|
||||||
|
|
||||||
|
See https://www.openwall.com/lists/musl/2012/10/16/12
|
||||||
|
---
|
||||||
|
gcc/common/config/s390/s390-common.c | 9 ++++++++-
|
||||||
|
gcc/config/i386/gnu-user-common.h | 5 +++--
|
||||||
|
gcc/config/i386/gnu.h | 6 +++++-
|
||||||
|
3 files changed, 16 insertions(+), 4 deletions(-)
|
||||||
|
|
||||||
|
diff --git a/gcc/common/config/s390/s390-common.c b/gcc/common/config/s390/s390-common.c
|
||||||
|
index b6bc8501742..afbd8d3fe66 100644
|
||||||
|
--- a/gcc/common/config/s390/s390-common.c
|
||||||
|
+++ b/gcc/common/config/s390/s390-common.c
|
||||||
|
@@ -116,13 +116,20 @@ s390_handle_option (struct gcc_options *opts ATTRIBUTE_UNUSED,
|
||||||
|
|
||||||
|
/* -fsplit-stack uses a field in the TCB, available with glibc-2.23.
|
||||||
|
We don't verify it, since earlier versions just have padding at
|
||||||
|
- its place, which works just as well. */
|
||||||
|
+ its place, which works just as well. For other libc implementations
|
||||||
|
+ we disable the feature entirely to avoid corrupting the TCB. */
|
||||||
|
|
||||||
|
static bool
|
||||||
|
s390_supports_split_stack (bool report ATTRIBUTE_UNUSED,
|
||||||
|
struct gcc_options *opts ATTRIBUTE_UNUSED)
|
||||||
|
{
|
||||||
|
+#if TARGET_GLIBC_MAJOR
|
||||||
|
return true;
|
||||||
|
+#else
|
||||||
|
+ if (report)
|
||||||
|
+ error("%<-fsplit-stack%> currently only supported on GNU/Linux");
|
||||||
|
+ return false;
|
||||||
|
+#endif
|
||||||
|
}
|
||||||
|
|
||||||
|
#undef TARGET_DEFAULT_TARGET_FLAGS
|
||||||
|
diff --git a/gcc/config/i386/gnu-user-common.h b/gcc/config/i386/gnu-user-common.h
|
||||||
|
index 00226f5a455..554e146dbbe 100644
|
||||||
|
--- a/gcc/config/i386/gnu-user-common.h
|
||||||
|
+++ b/gcc/config/i386/gnu-user-common.h
|
||||||
|
@@ -66,7 +66,8 @@ along with GCC; see the file COPYING3. If not see
|
||||||
|
#define STACK_CHECK_STATIC_BUILTIN 1
|
||||||
|
|
||||||
|
/* We only build the -fsplit-stack support in libgcc if the
|
||||||
|
- assembler has full support for the CFI directives. */
|
||||||
|
-#if HAVE_GAS_CFI_PERSONALITY_DIRECTIVE
|
||||||
|
+ assembler has full support for the CFI directives and
|
||||||
|
+ uses glibc. */
|
||||||
|
+#if HAVE_GAS_CFI_PERSONALITY_DIRECTIVE && TARGET_GLIBC_MAJOR
|
||||||
|
#define TARGET_CAN_SPLIT_STACK
|
||||||
|
#endif
|
||||||
|
diff --git a/gcc/config/i386/gnu.h b/gcc/config/i386/gnu.h
|
||||||
|
index 25fbc07f58c..895a7369816 100644
|
||||||
|
--- a/gcc/config/i386/gnu.h
|
||||||
|
+++ b/gcc/config/i386/gnu.h
|
||||||
|
@@ -35,7 +35,11 @@ along with GCC. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
crti.o%s %{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s}"
|
||||||
|
#endif
|
||||||
|
|
||||||
|
-#ifdef TARGET_LIBC_PROVIDES_SSP
|
||||||
|
+/* -fsplit-stack uses a field in the TCB at a fixed offset. This
|
||||||
|
+ field is only available for glibc. Disable -fsplit-stack for
|
||||||
|
+ other libc implementation to avoid silent TCB corruptions. */
|
||||||
|
+
|
||||||
|
+#if defined (TARGET_LIBC_PROVIDES_SSP) && TARGET_GLIBC_MAJOR
|
||||||
|
|
||||||
|
/* i386 glibc provides __stack_chk_guard in %gs:0x14. */
|
||||||
|
#define TARGET_THREAD_SSP_OFFSET 0x14
|
||||||
|
|
@ -31,7 +31,7 @@ pkgver=11.2.1_git20211128
|
||||||
[ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
|
[ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
|
||||||
|
|
||||||
pkgname=gcc-armv7
|
pkgname=gcc-armv7
|
||||||
pkgrel=2
|
pkgrel=3
|
||||||
pkgdesc="Stage2 cross-compiler for armv7"
|
pkgdesc="Stage2 cross-compiler for armv7"
|
||||||
url="https://gcc.gnu.org"
|
url="https://gcc.gnu.org"
|
||||||
arch="x86_64"
|
arch="x86_64"
|
||||||
|
|
@ -242,6 +242,7 @@ source="https://dev.alpinelinux.org/~nenolod/gcc-${pkgver}.tar.xz
|
||||||
0039-Fix-attempt-to-use-poisoned-calloc-error-in-libgccji.patch
|
0039-Fix-attempt-to-use-poisoned-calloc-error-in-libgccji.patch
|
||||||
0040-stddef.h-add-support-for-musl-typedef-macro-guards.patch
|
0040-stddef.h-add-support-for-musl-typedef-macro-guards.patch
|
||||||
0041-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
|
0041-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
|
||||||
|
0042-Disable-fsplit-stack-support-on-non-glibc-targets.patch
|
||||||
"
|
"
|
||||||
|
|
||||||
# we build out-of-tree
|
# we build out-of-tree
|
||||||
|
|
@ -745,4 +746,5 @@ ca185b3e0644dab6a87bf524042c72069ffda0cde578e803bd59a9c5e40ba4d7d6f0be49836bc3aa
|
||||||
2c5edf9e3fe6822a322c1dc75218062afb56799c304aa583c4e1e80136c6262cbd9bb950843f167b40639c6623a33a0475990c4452e03307af434dc8760d437d 0039-Fix-attempt-to-use-poisoned-calloc-error-in-libgccji.patch
|
2c5edf9e3fe6822a322c1dc75218062afb56799c304aa583c4e1e80136c6262cbd9bb950843f167b40639c6623a33a0475990c4452e03307af434dc8760d437d 0039-Fix-attempt-to-use-poisoned-calloc-error-in-libgccji.patch
|
||||||
8e44678fc77094a2c0cbc78575759ee51d50ea53189cf4d651c8501eb1b46210bb6d5969b81f5f63532914320971e7a1e2e80b32cb679ab41af86f21742b4c19 0040-stddef.h-add-support-for-musl-typedef-macro-guards.patch
|
8e44678fc77094a2c0cbc78575759ee51d50ea53189cf4d651c8501eb1b46210bb6d5969b81f5f63532914320971e7a1e2e80b32cb679ab41af86f21742b4c19 0040-stddef.h-add-support-for-musl-typedef-macro-guards.patch
|
||||||
e4d2466191b4acde115917506c285b617d6210bf3603e705ca3d905e4e28b12e399b16898f6ab9996b1d4fbfa3aed554e86931ed7f13fc13a9459af7f29f4393 0041-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
|
e4d2466191b4acde115917506c285b617d6210bf3603e705ca3d905e4e28b12e399b16898f6ab9996b1d4fbfa3aed554e86931ed7f13fc13a9459af7f29f4393 0041-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
|
||||||
|
5e04b9a6d39b708daedcef494e4aed59b1a97d2052ed7eb8d1e3da5faa70dc5e1fa3ee249c685e820109d5605ee2b66154856b0ffccf7b8a49af1a1da9350ebf 0042-Disable-fsplit-stack-support-on-non-glibc-targets.patch
|
||||||
"
|
"
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue