cross/gcc-*: upgrade to 11.2.1_git20211128-r3

This commit is contained in:
Bart Ribbers 2022-01-06 16:11:38 +01:00
parent 3f31844ae9
commit 345a337e5b
147 changed files with 1281 additions and 846 deletions

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@ -1,4 +1,4 @@
From a858e4eb74d68ef1cf7a30d6a60fb32c621267c6 Mon Sep 17 00:00:00 2001
From 5ae72115463e483fab9bc5d46f6a5e56451cf30a Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Fri, 26 Jan 2018 20:32:50 +0000
Subject: [PATCH] posix_memalign
@ -38,5 +38,5 @@ index 1b0bfe37852..d7b2b19bb3c 100644
else
return NULL;
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From 6317101c9bb0616db0b919ed945466c4161ea7f1 Mon Sep 17 00:00:00 2001
From 35d53206136617aeb91b54c37e9cbecf9e5c5f56 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Fri, 29 Mar 2013 08:59:00 +0400
Subject: [PATCH] gcc: poison-system-directories
@ -199,5 +199,5 @@ index 446d280321d..fbfc0ce03b8 100644
/* Use given -I paths for #include "..." but not #include <...>, and
--
2.34.0
2.34.1

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@ -1,15 +1,20 @@
From c23602c67fd4ca33eb1f819f28f03eef50905265 Mon Sep 17 00:00:00 2001
From 68c4bf98233cec77b2c66aa1fa1a2705b09e30b6 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:45:49 +0000
Subject: [PATCH] Turn on -Wl,-z,relro,-z,now by default.
Subject: [PATCH] specs: turn on -Wl,-z,now by default
Previously, we also used to turn on -z relro here, but we now build
binutils with --enable-relro, which is functionally equivalent.
Binutils does not appear to have a similar option for enabling -z
now by default.
---
gcc/doc/invoke.texi | 3 +++
gcc/gcc.c | 1 +
2 files changed, 4 insertions(+)
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 9d1126e9751..46e45274859 100644
index 9d1126e9751..4b8335bbd1f 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -15920,6 +15920,9 @@ For example, @option{-Wl,-Map,output.map} passes @option{-Map output.map} to the
@ -17,23 +22,23 @@ index 9d1126e9751..46e45274859 100644
@option{-Wl,-Map=output.map}.
+NOTE: In Alpine Linux, for LDFLAGS, the option
+@option{-Wl,-z,relro,now} is used. To disable, use @option{-Wl,-z,norelro}.
+@option{-Wl,-z,now} is used. To disable, use @option{-Wl,-z,nonow}.
+
@item -u @var{symbol}
@opindex u
Pretend the symbol @var{symbol} is undefined, to force linking of
diff --git a/gcc/gcc.c b/gcc/gcc.c
index a83ba34ac4b..8c15de433ee 100644
index a83ba34ac4b..faf9ce76b3d 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -1150,6 +1150,7 @@ proper position among the other output files. */
"%{flto|flto=*:%<fcompare-debug*} \
%{flto} %{fno-lto} %{flto=*} %l " LINK_PIE_SPEC \
"%{fuse-ld=*:-fuse-ld=%*} " LINK_COMPRESS_DEBUG_SPEC \
+ "-z relro -z now " \
+ "-z now " \
"%X %{o*} %{e*} %{N} %{n} %{r}\
%{s} %{t} %{u*} %{z} %{Z} %{!nostdlib:%{!r:%{!nostartfiles:%S}}} \
%{Wno-poison-system-directories:--no-poison-system-directories} \
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From abb8ccb0dcd381e9daeb43be2d32afd0ab7c83c5 Mon Sep 17 00:00:00 2001
From 36fde4108ebb872cbf0e45d815e76fc3ef69ded5 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:46:22 +0000
Subject: [PATCH] Turn on -D_FORTIFY_SOURCE=2 by default for C, C++, ObjC,
@ -25,7 +25,7 @@ index 9f993c4aff2..7db314195ff 100644
if (flag_gnu89_inline)
cpp_define (pfile, "__GNUC_GNU_INLINE__");
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 46e45274859..1b4a698a191 100644
index 4b8335bbd1f..833164e0a2b 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -10224,6 +10224,12 @@ also turns on the following optimization flags:
@ -42,5 +42,5 @@ index 46e45274859..1b4a698a191 100644
@opindex O3
Optimize yet more. @option{-O3} turns on all optimizations specified
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From 22071923bf903a7bf851d1e59dcc1d07c6b0e876 Mon Sep 17 00:00:00 2001
From 49c826ad1ccaf63569b25318990a531ebe6fbc9c Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:46:56 +0000
Subject: [PATCH] On linux targets pass --as-needed by default to the linker,
@ -208,7 +208,7 @@ index 2550d7ee8f0..7596d0b2757 100644
%{!shared: \
%{!static: \
diff --git a/gcc/gcc.c b/gcc/gcc.c
index 8c15de433ee..be1508e5abe 100644
index faf9ce76b3d..1ad5da6d769 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -737,8 +737,11 @@ proper position among the other output files. */
@ -268,5 +268,5 @@ index 8c15de433ee..be1508e5abe 100644
#else
#define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From 622ce6893c48eaa87beb7399ecb73bdadc9b7b84 Mon Sep 17 00:00:00 2001
From c1a52e22d7ceef0f89a83ef2673f3d237c78e4dc Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:47:43 +0000
Subject: [PATCH] Enable -Wformat and -Wformat-security by default.
@ -30,5 +30,5 @@ index 2005b783c68..c5c6af427cc 100644
Wformat-overflow=
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From ad29ab28462968097dad017f03c4db40f4d83174 Mon Sep 17 00:00:00 2001
From 28102796795e8509cb798d59d1339a3d1c392eda Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:48:24 +0000
Subject: [PATCH] Enable -Wtrampolines by default.
@ -21,5 +21,5 @@ index d15105a73f3..29f9504cb68 100644
Wtype-limits
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From 0fd84cfeabaf572f5f901fa7d13298286d84992b Mon Sep 17 00:00:00 2001
From 7e7c1f8a11a36e286a00f2eca90f55b3a32917b5 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:49:40 +0000
Subject: [PATCH] Disable ssp on -nostdlib, -nodefaultlibs and -ffreestanding
@ -10,7 +10,7 @@ Subject: [PATCH] Disable ssp on -nostdlib, -nodefaultlibs and -ffreestanding
2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/gcc/gcc.c b/gcc/gcc.c
index be1508e5abe..e495b222095 100644
index 1ad5da6d769..99314032ec2 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -989,6 +989,12 @@ proper position among the other output files. */
@ -49,5 +49,5 @@ index 8ba281b4cfa..bab39cdf8a2 100644
-param=stack-clash-protection-guard-size=
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From b788f9a685522fdd615c2c9aa7feab974c6d6b09 Mon Sep 17 00:00:00 2001
From 8579d1acd984ecf29160c2925b8c0c16491083db Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:50:33 +0000
Subject: [PATCH] Ensure that msgfmt doesn't encounter problems during gcc
@ -50,5 +50,5 @@ index 8edd2e05639..63f61fcf96f 100644
all-local: all-local-$(USE_NLS)
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From 1f2c3d7a0d1c35cb8281c5d97eb8ecfe2987e8b3 Mon Sep 17 00:00:00 2001
From 9c288cea05c5fc3999f3ab0fbd207923a550450d Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:52:07 +0000
Subject: [PATCH] Don't declare asprintf if defined as a macro.
@ -24,5 +24,5 @@ index f4c0fe11d6f..cf4b1043e4d 100644
/* Like asprintf but allocates memory without fail. This works like
xmalloc. */
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From a110462c21bc26c6c3c8d3265d3f146d1b9bddae Mon Sep 17 00:00:00 2001
From b1fc0dcb018034d2440e7405bcb1e15f3d986fc4 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:53:00 +0000
Subject: [PATCH] libiberty: copy PIC objects during build process
@ -20,5 +20,5 @@ index 4f1213b983b..d0224649d30 100644
else true; fi
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From e0ad9c8c39f35a47c6a4c34ae161d768bf2f6fcc Mon Sep 17 00:00:00 2001
From 9b6bffd441a7d747c13eb1b1c09ebc6bdb050b17 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:53:36 +0000
Subject: [PATCH] libitm: disable FORTIFY
@ -29,5 +29,5 @@ index a3d84896cc5..ecb281d5919 100644
# work out any special compilation flags as necessary.
case "${target_cpu}" in
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From 57309d5900d3bc974b9a3efff34fdc601014b386 Mon Sep 17 00:00:00 2001
From 028a4d00386b50bc20141bab7eebc6f9071d47fc Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Sat, 24 Oct 2015 20:09:53 +0000
Subject: [PATCH] libgcc_s
@ -53,5 +53,5 @@ index 8506a635790..564296f788e 100644
+HOST_LIBGCC2_CFLAGS += -mlong-double-80 $(CET_FLAGS)
CRTSTUFF_T_CFLAGS += $(CET_FLAGS)
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From d10ec6f4bea9d3f07d3ada43da129a4b5812fd65 Mon Sep 17 00:00:00 2001
From a66c4f80981aebf73779960f8fa8c91b6aa6c85f Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Sat, 7 Nov 2015 02:08:05 +0000
Subject: [PATCH] nopie
@ -71,5 +71,5 @@ index 5461bab88a9..1577529ffb7 100644
AC_SUBST([NO_PIE_FLAG])
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From 2640a3cf5ecfaf532448baa66ea138c3ef02dec1 Mon Sep 17 00:00:00 2001
From a0f248d4b4ccb787d4479229e9f5b0ba1b3aa7d5 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:57:09 +0000
Subject: [PATCH] libffi: use __linux__ instead of __gnu_linux__ for musl
@ -21,5 +21,5 @@ index 721ff00ea43..22a699c6340 100644
with both write and execute permission. Code compiled when this
option is defined will attempt to map such pages once, but if it
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From 60d97064fb53a99c6189f9cb81824a70d435d2d1 Mon Sep 17 00:00:00 2001
From 9aa0f7fc3b563246014f0a26cd1b8426d310046d Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:57:51 +0000
Subject: [PATCH] dlang: update zlib binding
@ -421,5 +421,5 @@ index e6cce240fd5..bd2fe37ebec 100644
}
--
2.34.0
2.34.1

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@ -0,0 +1,24 @@
From b103cbe23f697c81922fa027d467622e0d2fc8a8 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 6 Jan 2022 03:18:32 +0000
Subject: [PATCH] dlang: use libucontext on mips64
---
libphobos/configure.tgt | 1 +
1 file changed, 1 insertion(+)
diff --git a/libphobos/configure.tgt b/libphobos/configure.tgt
index 0643daeb613..b74d9fb3f25 100644
--- a/libphobos/configure.tgt
+++ b/libphobos/configure.tgt
@@ -38,6 +38,7 @@ case "${target}" in
;;
mips*-*-linux*)
LIBPHOBOS_SUPPORTED=yes
+ LIBDRUNTIME_NEEDS_UCONTEXT=yes
;;
power*-*-freebsd*)
LIBPHOBOS_SUPPORTED=yes
--
2.34.1

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@ -1,25 +1,12 @@
From 8524e44401fa57f6bdf78f39fb60cbb76046d256 Mon Sep 17 00:00:00 2001
From 37194c8f82652477eeea81c62628309896fefcfd Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:58:22 +0000
Subject: [PATCH] dlang: fix fcntl on mips, add libucontext dep
Date: Thu, 6 Jan 2022 03:19:12 +0000
Subject: [PATCH] dlang: libdruntime: define fcntl.h constants for mips64
---
libphobos/configure.tgt | 1 +
libphobos/libdruntime/core/sys/posix/fcntl.d | 15 +++++++++++++++
2 files changed, 16 insertions(+)
1 file changed, 15 insertions(+)
diff --git a/libphobos/configure.tgt b/libphobos/configure.tgt
index 88c027d0c28..48ef12aaa5e 100644
--- a/libphobos/configure.tgt
+++ b/libphobos/configure.tgt
@@ -38,6 +38,7 @@ case "${target}" in
;;
mips*-*-linux*)
LIBPHOBOS_SUPPORTED=yes
+ LIBDRUNTIME_NEEDS_UCONTEXT=yes
;;
power*-*-linux*)
LIBPHOBOS_SUPPORTED=yes
diff --git a/libphobos/libdruntime/core/sys/posix/fcntl.d b/libphobos/libdruntime/core/sys/posix/fcntl.d
index 59df921ba41..9ee9f943948 100644
--- a/libphobos/libdruntime/core/sys/posix/fcntl.d
@ -47,5 +34,5 @@ index 59df921ba41..9ee9f943948 100644
static assert(0, "Platform not supported");
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From 03810f135f7106da0b9fef6c60c9def8b1891940 Mon Sep 17 00:00:00 2001
From faa76d0bb79553be27fe82b1e85194e7a5284885 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:59:16 +0000
Subject: [PATCH] ada: fix shared linking
@ -38,5 +38,5 @@ index 5cd5ef64f56..1c611a82cab 100644
unsigned char __gnat_objlist_file_supported = 1;
const char *__gnat_object_library_extension = ".a";
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From b0eafa664f78c3d3f5d9bf38ece54777119c8e6e Mon Sep 17 00:00:00 2001
From 322c11faac7212b3302d941ae96ff19b47930d16 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:59:43 +0000
Subject: [PATCH] build: fix CXXFLAGS_FOR_BUILD passing
@ -20,5 +20,5 @@ index 047be0255e2..426949aa91c 100644
# This is the list of directories to built for the host system.
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From 8dda8a6e1bd6f49f687f9b6725e704eaa0b25873 Mon Sep 17 00:00:00 2001
From 510963f7eeb031182c1c986365cc65bd4ddc5885 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:01:06 +0000
Subject: [PATCH] add fortify-headers paths
@ -21,5 +21,5 @@ index 4e1db60fced..7fcf402b416 100644
{ NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
#else
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From 06a8b9fd165032afd96facc5c4e608bfe09ecbea Mon Sep 17 00:00:00 2001
From b5235a7f62974f3eee20cb511d91c2629f198b69 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi>
Date: Fri, 21 Aug 2020 07:03:00 +0000
Subject: [PATCH] Alpine musl package provides libssp_nonshared.a. We link to
@ -13,7 +13,7 @@ Subject: [PATCH] Alpine musl package provides libssp_nonshared.a. We link to
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/gcc/gcc.c b/gcc/gcc.c
index e495b222095..ab8866f409f 100644
index 99314032ec2..6e91767efe8 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -997,8 +997,7 @@ proper position among the other output files. */
@ -27,5 +27,5 @@ index e495b222095..ab8866f409f 100644
#define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
"|fstack-protector-strong|fstack-protector-explicit" \
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From c279684da1a93b3009c24b7236e2a58c3eb2fe9c Mon Sep 17 00:00:00 2001
From 0edc38fb81111b5719043d2fbdd4f55e43bcacf0 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:03:42 +0000
Subject: [PATCH] DP: Use --push-state/--pop-state for gold as well when
@ -9,7 +9,7 @@ Subject: [PATCH] DP: Use --push-state/--pop-state for gold as well when
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/gcc/gcc.c b/gcc/gcc.c
index ab8866f409f..5093e8bbfd2 100644
index 6e91767efe8..22dbbf85850 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -738,10 +738,10 @@ proper position among the other output files. */
@ -65,5 +65,5 @@ index ab8866f409f..5093e8bbfd2 100644
#else
#define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS
--
2.34.0
2.34.1

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@ -1,8 +1,9 @@
From 249a08b7257fa09d572933142cc9146c92f38dd2 Mon Sep 17 00:00:00 2001
From e87872e7ba3c3d7cec1a77b49a7367902958d483 Mon Sep 17 00:00:00 2001
From: Nils Andreas Svee <me@lochnair.net>
Date: Thu, 21 Dec 2017 03:14:33 +0100
Subject: [PATCH] Pure 64-bit MIPS
Subject: [PATCH] mips64: disable multilib support
multilib is not supported by Alpine GCC
---
gcc/config/mips/mips.h | 8 ++++----
gcc/config/mips/t-linux64 | 6 +++---
@ -43,5 +44,5 @@ index 130e1f04707..a64ac2bbb5b 100644
+ ../lib32 \
+ ../lib
--
2.34.0
2.34.1

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@ -0,0 +1,26 @@
From 61d47862caefd2709aed78fec8fc3b472aa3a98b Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 6 Jan 2022 03:12:55 +0000
Subject: [PATCH] aarch64: disable multilib support
multilib is unsupported on Alpine GCC
---
gcc/config/aarch64/t-aarch64-linux | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/config/aarch64/t-aarch64-linux b/gcc/config/aarch64/t-aarch64-linux
index 241b0ef20b6..18e63b34d8b 100644
--- a/gcc/config/aarch64/t-aarch64-linux
+++ b/gcc/config/aarch64/t-aarch64-linux
@@ -22,7 +22,7 @@ LIB1ASMSRC = aarch64/lib1funcs.asm
LIB1ASMFUNCS = _aarch64_sync_cache_range
AARCH_BE = $(if $(findstring TARGET_BIG_ENDIAN_DEFAULT=1, $(tm_defines)),_be)
-MULTILIB_OSDIRNAMES = mabi.lp64=../lib64$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu)
+MULTILIB_OSDIRNAMES = mabi.lp64=../lib
MULTIARCH_DIRNAME = $(call if_multiarch,aarch64$(AARCH_BE)-linux-gnu)
MULTILIB_OSDIRNAMES += mabi.ilp32=../libilp32$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu_ilp32)
--
2.34.1

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@ -0,0 +1,25 @@
From 00fa0519dd9d6d4702999d245f80362dc0c60ea0 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 6 Jan 2022 03:13:59 +0000
Subject: [PATCH] s390x: disable multilib support
multilib is not supported on Alpine GCC at present
---
gcc/config/s390/t-linux64 | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/config/s390/t-linux64 b/gcc/config/s390/t-linux64
index cc6ab367072..7f498ee1cdc 100644
--- a/gcc/config/s390/t-linux64
+++ b/gcc/config/s390/t-linux64
@@ -7,5 +7,5 @@
MULTILIB_OPTIONS = m64/m31
MULTILIB_DIRNAMES = 64 32
-MULTILIB_OSDIRNAMES = ../lib64$(call if_multiarch,:s390x-linux-gnu)
-MULTILIB_OSDIRNAMES += $(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:s390-linux-gnu)
+MULTILIB_OSDIRNAMES = m64=../lib
+MULTILIB_OSDIRNAMES+= m32=../lib32
--
2.34.1

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@ -1,44 +1,16 @@
From 0c9502cb5db1f2898b531cfb1d3b733490045845 Mon Sep 17 00:00:00 2001
From 9d762381527aed2c271ea983f54fabd634863701 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:04:40 +0000
Subject: [PATCH] use pure 64-bit configuration where appropriate
Date: Thu, 6 Jan 2022 03:14:33 +0000
Subject: [PATCH] ppc64[le]: disable multilib support
multilib is not presently supported on Alpine GCC
---
gcc/config/aarch64/t-aarch64-linux | 2 +-
gcc/config/i386/t-linux64 | 4 ++--
gcc/config/rs6000/t-linux | 6 ++++--
gcc/config/rs6000/t-linux64 | 4 ++--
gcc/config/rs6000/t-linux64bele | 4 ++--
gcc/config/rs6000/t-linux64lebe | 4 ++--
gcc/config/s390/t-linux64 | 4 ++--
7 files changed, 15 insertions(+), 13 deletions(-)
gcc/config/rs6000/t-linux | 6 ++++--
gcc/config/rs6000/t-linux64 | 4 ++--
gcc/config/rs6000/t-linux64bele | 4 ++--
gcc/config/rs6000/t-linux64lebe | 4 ++--
4 files changed, 10 insertions(+), 8 deletions(-)
diff --git a/gcc/config/aarch64/t-aarch64-linux b/gcc/config/aarch64/t-aarch64-linux
index 241b0ef20b6..18e63b34d8b 100644
--- a/gcc/config/aarch64/t-aarch64-linux
+++ b/gcc/config/aarch64/t-aarch64-linux
@@ -22,7 +22,7 @@ LIB1ASMSRC = aarch64/lib1funcs.asm
LIB1ASMFUNCS = _aarch64_sync_cache_range
AARCH_BE = $(if $(findstring TARGET_BIG_ENDIAN_DEFAULT=1, $(tm_defines)),_be)
-MULTILIB_OSDIRNAMES = mabi.lp64=../lib64$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu)
+MULTILIB_OSDIRNAMES = mabi.lp64=../lib
MULTIARCH_DIRNAME = $(call if_multiarch,aarch64$(AARCH_BE)-linux-gnu)
MULTILIB_OSDIRNAMES += mabi.ilp32=../libilp32$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu_ilp32)
diff --git a/gcc/config/i386/t-linux64 b/gcc/config/i386/t-linux64
index d288b093522..2949033aa04 100644
--- a/gcc/config/i386/t-linux64
+++ b/gcc/config/i386/t-linux64
@@ -33,6 +33,6 @@
comma=,
MULTILIB_OPTIONS = $(subst $(comma),/,$(TM_MULTILIB_CONFIG))
MULTILIB_DIRNAMES = $(patsubst m%, %, $(subst /, ,$(MULTILIB_OPTIONS)))
-MULTILIB_OSDIRNAMES = m64=../lib64$(call if_multiarch,:x86_64-linux-gnu)
-MULTILIB_OSDIRNAMES+= m32=$(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:i386-linux-gnu)
+MULTILIB_OSDIRNAMES = m64=../lib
+MULTILIB_OSDIRNAMES+= m32=../lib32
MULTILIB_OSDIRNAMES+= mx32=../libx32$(call if_multiarch,:x86_64-linux-gnux32)
diff --git a/gcc/config/rs6000/t-linux b/gcc/config/rs6000/t-linux
index aeb7440c492..ab14c455d8d 100644
--- a/gcc/config/rs6000/t-linux
@ -104,18 +76,6 @@ index 2e63bdb9fc9..c6e1c5db65d 100644
+MULTILIB_OSDIRNAMES := m64=../lib
+MULTILIB_OSDIRNAMES += m32=../lib32
MULTILIB_MATCHES := ${MULTILIB_MATCHES_ENDIAN}
diff --git a/gcc/config/s390/t-linux64 b/gcc/config/s390/t-linux64
index cc6ab367072..7f498ee1cdc 100644
--- a/gcc/config/s390/t-linux64
+++ b/gcc/config/s390/t-linux64
@@ -7,5 +7,5 @@
MULTILIB_OPTIONS = m64/m31
MULTILIB_DIRNAMES = 64 32
-MULTILIB_OSDIRNAMES = ../lib64$(call if_multiarch,:s390x-linux-gnu)
-MULTILIB_OSDIRNAMES += $(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:s390-linux-gnu)
+MULTILIB_OSDIRNAMES = m64=../lib
+MULTILIB_OSDIRNAMES+= m32=../lib32
--
2.34.0
2.34.1

View file

@ -1,29 +0,0 @@
From abfd239e7f28b8076ae28e5dbb31fc7f39bfa5d7 Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Sun, 30 Aug 2020 17:59:22 +0200
Subject: [PATCH] gcc-go: Fix ucontext_t on PPC64
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Taken from Adélie Linux.
---
libgo/runtime/go-signal.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libgo/runtime/go-signal.c b/libgo/runtime/go-signal.c
index d30d1603adc..57f6824eb9e 100644
--- a/libgo/runtime/go-signal.c
+++ b/libgo/runtime/go-signal.c
@@ -224,7 +224,7 @@ getSiginfo(siginfo_t *info, void *context __attribute__((unused)))
#elif defined(__alpha__) && defined(__linux__)
ret.sigpc = ((ucontext_t*)(context))->uc_mcontext.sc_pc;
#elif defined(__PPC__) && defined(__linux__)
- ret.sigpc = ((ucontext_t*)(context))->uc_mcontext.regs->nip;
+ ret.sigpc = ((ucontext_t*)(context))->uc_mcontext.gp_regs[32];
#elif defined(__PPC__) && defined(_AIX)
ret.sigpc = ((ucontext_t*)(context))->uc_mcontext.jmp_context.iar;
#elif defined(__aarch64__) && defined(__linux__)
--
2.34.0

View file

@ -0,0 +1,26 @@
From c98b08105a8d28db3ee011f0d0841b235df9f89b Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 6 Jan 2022 03:14:54 +0000
Subject: [PATCH] x86_64: disable multilib support
multilib is not presently supported on Alpine GCC
---
gcc/config/i386/t-linux64 | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/config/i386/t-linux64 b/gcc/config/i386/t-linux64
index d288b093522..2949033aa04 100644
--- a/gcc/config/i386/t-linux64
+++ b/gcc/config/i386/t-linux64
@@ -33,6 +33,6 @@
comma=,
MULTILIB_OPTIONS = $(subst $(comma),/,$(TM_MULTILIB_CONFIG))
MULTILIB_DIRNAMES = $(patsubst m%, %, $(subst /, ,$(MULTILIB_OPTIONS)))
-MULTILIB_OSDIRNAMES = m64=../lib64$(call if_multiarch,:x86_64-linux-gnu)
-MULTILIB_OSDIRNAMES+= m32=$(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:i386-linux-gnu)
+MULTILIB_OSDIRNAMES = m64=../lib
+MULTILIB_OSDIRNAMES+= m32=../lib32
MULTILIB_OSDIRNAMES+= mx32=../libx32$(call if_multiarch,:x86_64-linux-gnux32)
--
2.34.1

View file

@ -0,0 +1,74 @@
From ac2cf2b6ef9a496f5d6eeb07338384dc38778782 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Mon, 3 Jan 2022 07:14:48 +0100
Subject: [PATCH] riscv: disable multilib support
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
From the musl wiki [1]:
musl does not support sharing an include directory between archs
[…], and thus is not compatible with GCC-style multilib. It is
recommended that distributions build GCC with multilib disabled,
and use library directories named lib, not lib64 or lib32.
For this reason, we patch existing GCC configuration files (gcc/config)
to pin MULTILIB_OSDIRNAMES to lib, there is also a corresponding GCC
upstream bug about this issue [2]. Avoiding the use of lib64 and lib32
directories is a bit more difficult on the RISC-V architecture. This is
due to the fact that the default RISC-V configuration does not only use
the lib64 and lib32 directories but also subdirectories within these
directories for different RISC-V ABIs (e.g. lp64d, lp64, …) [3].
This patch aligns the RISC-V configuration with other architectures by
pinning MULTILIB_OSDIRNAMES to lib for rv64gc (our default RISC-V
-march). Furthermore, this patch removes the ABI-specific startfile
prefix spec. Since both of these impact the default LIBRARY_PATH [4]
this patch thereby aligns the default RISC-V LIBRARY_PATH with that from
other Alpine architectures and thereby fixes #13369 [5].
Incidentally, this also fixes gccgo on riscv64, as without this patch
gccgo is otherwise not able to find the *.gox files for the Go standard
library.
[1]: https://wiki.musl-libc.org/guidelines-for-distributions.html#Multilib/multi_arch
[2]: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90077
[3]: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103889#c14
[4]: https://gcc.gnu.org/git/?p=gcc.git;a=blob;f=gcc/gcc.c;h=d4c8746b0aa322286decf92aa72a12f0a393b655;hb=HEAD#l9122
[5]: https://gitlab.alpinelinux.org/alpine/aports/-/issues/13369
---
gcc/config/riscv/linux.h | 6 ------
gcc/config/riscv/t-linux | 7 +++++--
2 files changed, 5 insertions(+), 8 deletions(-)
diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
index ee29979dd34..fe8a82d6702 100644
--- a/gcc/config/riscv/linux.h
+++ b/gcc/config/riscv/linux.h
@@ -71,9 +71,3 @@ along with GCC; see the file COPYING3. If not see
%{static:-static}}"
#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
-
-#define STARTFILE_PREFIX_SPEC \
- "/lib" XLEN_SPEC "/" ABI_SPEC "/ " \
- "/usr/lib" XLEN_SPEC "/" ABI_SPEC "/ " \
- "/lib/ " \
- "/usr/lib/ "
diff --git a/gcc/config/riscv/t-linux b/gcc/config/riscv/t-linux
index 216d2776a18..1a8a863853e 100644
--- a/gcc/config/riscv/t-linux
+++ b/gcc/config/riscv/t-linux
@@ -1,3 +1,6 @@
-# Only XLEN and ABI affect Linux multilib dir names, e.g. /lib32/ilp32d/
-MULTILIB_DIRNAMES := $(patsubst rv32%,lib32,$(patsubst rv64%,lib64,$(MULTILIB_DIRNAMES)))
+MULTILIB_OPTIONS := march=rv64gc
+MULTILIB_DIRNAMES := rv64gc
+
+MULTILIB_DIRNAMES := $(patsubst rv32%,lib32,$(patsubst rv64%,lib,$(MULTILIB_DIRNAMES)))
MULTILIB_OSDIRNAMES := $(patsubst lib%,../lib%,$(MULTILIB_DIRNAMES))
+MULTILIB_MATCHES := march?rv64gc=march?rv64imafdc
--
2.34.1

View file

@ -1,4 +1,4 @@
From 338f65b9c13e8aaacf146e0fe2400566766f02e4 Mon Sep 17 00:00:00 2001
From 119e2461840821ae3bbf00190f908cb649368384 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:05:41 +0000
Subject: [PATCH] always build libgcc_eh.a
@ -47,5 +47,5 @@ index 2c8be561eb5..c557750b1b3 100644
for file in $$parts; do \
rm -f $(DESTDIR)$(inst_libdir)/$$file; \
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 0703d9ad84cd92f8a08787a85536a98b3830bba0 Mon Sep 17 00:00:00 2001
From a797880afb2876812d972fcb4e26b6c856cdf97a Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:06:30 +0000
Subject: [PATCH] ada: libgnarl compatibility for musl
@ -131,5 +131,5 @@ index 757a6cdfdad..82df94f6a00 100644
pragma Assert (Result in 0 | ENOMEM);
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 0b879c9a3ef83b3b08a0d72bfe89816d52489408 Mon Sep 17 00:00:00 2001
From 55f41483ea3d40c5b790a8b70e3662511c1bcc45 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:07:48 +0000
Subject: [PATCH] ada: musl support fixes
@ -219,5 +219,5 @@ index ec9db3a6a4c..6f92e50dd67 100644
status = openpty (&master_fd, &slave_fd, NULL, NULL, NULL);
#elif defined (USE_CLONE_DEVICE)
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 098c0bca8bd1f47e94c8368406973019bbe9bf55 Mon Sep 17 00:00:00 2001
From e6fe77d1aef59373675f61a102c511529b1f5125 Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Sun, 30 Aug 2020 17:59:45 +0200
Subject: [PATCH] gcc-go: Fix handling of signal 34 on musl
@ -39,5 +39,5 @@ index 11e4ec436bd..fe866eacb27 100644
if test "${GOOS}" = "aix"; then
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 7ba79053336c8666d3f137ef106696926d3f7b31 Mon Sep 17 00:00:00 2001
From a385ececbc3f01007ad62002d994e35ce3e2e2b9 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 25 Nov 2021 01:47:03 +0000
Subject: [PATCH] There are more than one st_{a,m,c}tim fields in struct stat
@ -23,5 +23,5 @@ index 0c52ea5d71a..6fef104cc1c 100755
st_times='-e s/st_atim/Atimespec/ -e s/st_mtim/Mtimespec/ -e s/st_ctim/Ctimespec/'
fi
--
2.34.0
2.34.1

View file

@ -1,26 +0,0 @@
From e94c28d8ee1876ddc9ae02a7a0cb1578e529260b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Mon, 31 Aug 2020 20:26:56 +0200
Subject: [PATCH] gcc-go: Disable printing of unaccessible ppc64 struct members
These struct members do not seem to exist on musl.
---
libgo/runtime/go-signal.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libgo/runtime/go-signal.c b/libgo/runtime/go-signal.c
index 57f6824eb9e..fd03db420d4 100644
--- a/libgo/runtime/go-signal.c
+++ b/libgo/runtime/go-signal.c
@@ -335,7 +335,7 @@ dumpregs(siginfo_t *info __attribute__((unused)), void *context __attribute__((u
runtime_printf("sp %X\n", m->sc_regs[30]);
runtime_printf("pc %X\n", m->sc_pc);
}
-#elif defined(__PPC__) && defined(__LITTLE_ENDIAN__) && defined(__linux__)
+#elif defined(__PPC__) && defined(__LITTLE_ENDIAN__) && defined(__GLIBC__)
{
mcontext_t *m = &((ucontext_t*)(context))->uc_mcontext;
int i;
--
2.34.0

View file

@ -1,4 +1,4 @@
From 18ba9309687431399aabe54c0b758f69b01253e0 Mon Sep 17 00:00:00 2001
From 399c8ce9bce85e84fd0430403a04a38ff75a9e71 Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Sun, 30 Aug 2020 18:03:03 +0200
Subject: [PATCH] gcc-go: signal 34 is special on musl libc
@ -25,5 +25,5 @@ index 2eece687e35..e86490ce203 100644
}
throw("sigaction read failure")
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 1be822dcf1f9ffdba5c6508cef0374585e48cb18 Mon Sep 17 00:00:00 2001
From c380a283946cbe5a2d76aec0a6b19bba085305bc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Sun, 30 Aug 2020 19:27:51 +0200
Subject: [PATCH] gcc-go: undef SETCONTEXT_CLOBBERS_TLS in proc.c
@ -23,5 +23,5 @@ index 38bf7a6b255..e50403b5a75 100644
static inline void
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 2fa393cd8ae6b25539cc7bd9998c603a3b33bc6e Mon Sep 17 00:00:00 2001
From 7a9168eb92cce811ce87767a6d79b525a2d484ab Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Mon, 31 Aug 2020 08:59:40 +0200
Subject: [PATCH] gcc-go: link to libucontext
@ -21,5 +21,5 @@ index 426949aa91c..f97db1ef569 100644
--srcdir=$${topdir}/$$module_srcdir \
$(TARGET_CONFIGARGS) --build=${build_alias} --host=${target_alias} \
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 23f7ad8b28284017c4f63e944bcb0321eb205e8a Mon Sep 17 00:00:00 2001
From 442c3400a3ffd45c0a78a61ae233f7049fdad2fb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Mon, 19 Apr 2021 07:21:41 +0200
Subject: [PATCH] Use generic errstr.go implementation on musl
@ -44,5 +44,5 @@ index 5b19e6f202d..8dc60172186 100644
package syscall
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 7e123432a35fcaa25de85b4940daabcd70c1a6bd Mon Sep 17 00:00:00 2001
From 0d69ddbca85c13aba7c5c9aca57a801d5cdb7548 Mon Sep 17 00:00:00 2001
From: Drew DeVault <sir@cmpwn.com>
Date: Wed, 9 Dec 2020 16:07:26 +0000
Subject: [PATCH] configure: Add --enable-autolink-libatomic, use in
@ -242,7 +242,7 @@ index 2974dae2701..80e003a38ce 100644
@defmac POST_LINK_SPEC
diff --git a/gcc/gcc.c b/gcc/gcc.c
index 5093e8bbfd2..1871b5ab6eb 100644
index 22dbbf85850..90aa576037a 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -980,13 +980,23 @@ proper position among the other output files. */
@ -271,5 +271,5 @@ index 5093e8bbfd2..1871b5ab6eb 100644
#ifdef ENABLE_DEFAULT_SSP
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From cb2472c05592e4a1b5f826d761d0ef221c0c9664 Mon Sep 17 00:00:00 2001
From 20a7e6fd41f1f2382bda3fa9b9171188a02a4dc5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Sun, 29 Aug 2021 09:45:27 +0200
Subject: [PATCH] configure: fix detection of atomic builtins in libatomic
@ -53,5 +53,5 @@ index 670b0d72cfe..38c2cd9345f 100644
alpha*)
# fenv.c needs this option to generate inexact exceptions.
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 45b24f2bf7fa1b2b9d597bd065b6522f8d87cd3e Mon Sep 17 00:00:00 2001
From ce22a6e1b6cde3237a733b9fb04c113de429b3a9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Sun, 28 Nov 2021 00:54:37 +0100
Subject: [PATCH] libgo: Recognize off64_t and loff_t definitions of musl libc
@ -80,5 +80,5 @@ index 8ce061e2f5f..b85add15a7b 100644
// be signed in some OSes.
#ifdef SIOCGIFMTU
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 0b7a57f08abff72f8dd1f67de995c502e798513c Mon Sep 17 00:00:00 2001
From 55a6814dd32978e88c5be7f023ac9d88d6287b59 Mon Sep 17 00:00:00 2001
From: Alex McGrath <amk@amk.ie>
Date: Wed, 13 Oct 2021 23:24:27 +0100
Subject: [PATCH] Fix attempt to use poisoned calloc error in libgccjit
@ -12,7 +12,7 @@ included #pragma GCC poison calloc
3 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/gcc/jit/jit-playback.c b/gcc/jit/jit-playback.c
index 50db23df159..1d42f057a84 100644
index cee9daa8220..a5600084933 100644
--- a/gcc/jit/jit-playback.c
+++ b/gcc/jit/jit-playback.c
@@ -18,6 +18,8 @@ You should have received a copy of the GNU General Public License
@ -76,5 +76,5 @@ index 0cc650f9810..2f44481eeb0 100644
#include "libgccjit.h"
#include "jit-recording.h"
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 5a76cf60df5c9ba274f1d0dcd79fc0cbad9d0fe0 Mon Sep 17 00:00:00 2001
From 5b03488537d53ee1265ff9129b4d9a9e4f353777 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Thu, 25 Nov 2021 17:44:04 +0100
Subject: [PATCH] stddef.h: add support for musl typedef macro guards
@ -102,5 +102,5 @@ index 66619fe43b1..50d710a5ab9 100644
#endif /* _BSD_RUNE_T_DEFINED_ */
#endif
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From f042000a3113524554f5565f147735caf15dd42f Mon Sep 17 00:00:00 2001
From 55c3e771c17a41ec1654074b7eef23594f07126e Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Sun, 30 Aug 2020 18:33:49 +0200
Subject: [PATCH] gcc-go: Use int64 type as offset argument for mmap
@ -58,3 +58,6 @@ index fa3389d857e..57bed97c710 100644
p := sysMmap(addr, n, prot, flags, fd, off)
if uintptr(p) == _MAP_FAILED {
return nil, errno()
--
2.34.1

View file

@ -1,4 +1,4 @@
From 5b7b256eafc888a3be2dcee1e01f8dc6a814d1a6 Mon Sep 17 00:00:00 2001
From 653555dafe2b720bc76db22691c9e1383bbb7da2 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
@ -93,3 +93,6 @@ index 25fbc07f58c..895a7369816 100644
/* i386 glibc provides __stack_chk_guard in %gs:0x14. */
#define TARGET_THREAD_SSP_OFFSET 0x14
--
2.34.1

View file

@ -0,0 +1,58 @@
From b9399209363da18b79890a88ed8dcbe1e15c9bfc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren@soeren-tempel.net>
Date: Sun, 2 Jan 2022 01:07:03 +0100
Subject: [PATCH] libgo: include asm/ptrace.h for pt_regs definition on PowerPC
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Both glibc and musl libc declare pt_regs as an incomplete type. This
type has to be completed by inclusion of another header. On Linux, the
asm/ptrace.h header file provides this type definition. Without
including this header file, it is not possible to access the regs member
of the mcontext_t struct as done in libgo/runtime/go-signal.c. On glibc,
other headers (e.g. sys/user.h) include asm/ptrace.h but on musl
asm/ptrace.h is not included by other headers and thus the
aforementioned files do not compile without an explicit include of
asm/ptrace.h:
libgo/runtime/go-signal.c: In function 'getSiginfo':
libgo/runtime/go-signal.c:227:63: error: invalid use of undefined type 'struct pt_regs'
227 | ret.sigpc = ((ucontext_t*)(context))->uc_mcontext.regs->nip;
|
Instead of including the asm/ptrace.h header conditionally on PowerPC
only it would alternatively also be possible to include it
unconditionally.
See also:
* https://git.musl-libc.org/cgit/musl/commit/?id=c2518a8efb6507f1b41c3b12e03b06f8f2317a1f
* https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=d57cb31910ca5c200e4172276749a7f8bd17ae3c
* https://github.com/kaniini/libucontext/issues/36
Signed-off-by: Sören Tempel <soeren@soeren-tempel.net>
---
libgo/runtime/go-signal.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/libgo/runtime/go-signal.c b/libgo/runtime/go-signal.c
index d30d1603adc..fc01e04e4a1 100644
--- a/libgo/runtime/go-signal.c
+++ b/libgo/runtime/go-signal.c
@@ -10,6 +10,12 @@
#include <sys/time.h>
#include <ucontext.h>
+// On PowerPC, ucontext.h uses a pt_regs struct as an incomplete
+// type. This type must be completed by including asm/ptrace.h.
+#ifdef __PPC__
+#include <asm/ptrace.h>
+#endif
+
#include "runtime.h"
#ifndef SA_RESTART
--
2.34.1

View file

@ -25,13 +25,13 @@ _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
pkgname=gcc-aarch64
_pkgbase=11.2.1
pkgver=11.2.1_git20211128
pkgver=11.2.1_git20220106
[ "$BOOTSTRAP" = "nolibc" ] && pkgname="gcc-pass2"
[ "$CBUILD" != "$CHOST" ] && _cross="-$CARCH" || _cross=""
[ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
pkgname=gcc-aarch64
pkgrel=3
pkgrel=0
pkgdesc="Stage2 cross-compiler for aarch64"
url="https://gcc.gnu.org"
arch="x86_64"
@ -203,7 +203,7 @@ makedepends="$makedepends_build $makedepends_host"
source="https://dev.alpinelinux.org/~nenolod/gcc-${pkgver}.tar.xz
0001-posix_memalign.patch
0002-gcc-poison-system-directories.patch
0003-Turn-on-Wl-z-relro-z-now-by-default.patch
0003-specs-turn-on-Wl-z-now-by-default.patch
0004-Turn-on-D_FORTIFY_SOURCE-2-by-default-for-C-C-ObjC-O.patch
0005-On-linux-targets-pass-as-needed-by-default-to-the-li.patch
0006-Enable-Wformat-and-Wformat-security-by-default.patch
@ -217,32 +217,36 @@ source="https://dev.alpinelinux.org/~nenolod/gcc-${pkgver}.tar.xz
0014-nopie.patch
0015-libffi-use-__linux__-instead-of-__gnu_linux__-for-mu.patch
0016-dlang-update-zlib-binding.patch
0017-dlang-fix-fcntl-on-mips-add-libucontext-dep.patch
0018-ada-fix-shared-linking.patch
0019-build-fix-CXXFLAGS_FOR_BUILD-passing.patch
0020-add-fortify-headers-paths.patch
0021-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch
0022-DP-Use-push-state-pop-state-for-gold-as-well-when-li.patch
0023-Pure-64-bit-MIPS.patch
0024-use-pure-64-bit-configuration-where-appropriate.patch
0025-always-build-libgcc_eh.a.patch
0026-ada-libgnarl-compatibility-for-musl.patch
0027-ada-musl-support-fixes.patch
0028-gcc-go-Fix-ucontext_t-on-PPC64.patch
0029-gcc-go-Fix-handling-of-signal-34-on-musl.patch
0030-There-are-more-than-one-st_-a-m-c-tim-fields-in-stru.patch
0031-gcc-go-signal-34-is-special-on-musl-libc.patch
0032-gcc-go-undef-SETCONTEXT_CLOBBERS_TLS-in-proc.c.patch
0033-gcc-go-link-to-libucontext.patch
0034-gcc-go-Disable-printing-of-unaccessible-ppc64-struct.patch
0035-Use-generic-errstr.go-implementation-on-musl.patch
0036-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch
0037-configure-fix-detection-of-atomic-builtins-in-libato.patch
0038-libgo-Recognize-off64_t-and-loff_t-definitions-of-mu.patch
0039-Fix-attempt-to-use-poisoned-calloc-error-in-libgccji.patch
0040-stddef.h-add-support-for-musl-typedef-macro-guards.patch
0041-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
0042-Disable-fsplit-stack-support-on-non-glibc-targets.patch
0017-dlang-use-libucontext-on-mips64.patch
0018-dlang-libdruntime-define-fcntl.h-constants-for-mips6.patch
0019-ada-fix-shared-linking.patch
0020-build-fix-CXXFLAGS_FOR_BUILD-passing.patch
0021-add-fortify-headers-paths.patch
0022-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch
0023-DP-Use-push-state-pop-state-for-gold-as-well-when-li.patch
0024-mips64-disable-multilib-support.patch
0025-aarch64-disable-multilib-support.patch
0026-s390x-disable-multilib-support.patch
0027-ppc64-le-disable-multilib-support.patch
0028-x86_64-disable-multilib-support.patch
0029-riscv-disable-multilib-support.patch
0030-always-build-libgcc_eh.a.patch
0031-ada-libgnarl-compatibility-for-musl.patch
0032-ada-musl-support-fixes.patch
0033-gcc-go-Fix-handling-of-signal-34-on-musl.patch
0034-There-are-more-than-one-st_-a-m-c-tim-fields-in-stru.patch
0035-gcc-go-signal-34-is-special-on-musl-libc.patch
0036-gcc-go-undef-SETCONTEXT_CLOBBERS_TLS-in-proc.c.patch
0037-gcc-go-link-to-libucontext.patch
0038-Use-generic-errstr.go-implementation-on-musl.patch
0039-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch
0040-configure-fix-detection-of-atomic-builtins-in-libato.patch
0041-libgo-Recognize-off64_t-and-loff_t-definitions-of-mu.patch
0042-Fix-attempt-to-use-poisoned-calloc-error-in-libgccji.patch
0043-stddef.h-add-support-for-musl-typedef-macro-guards.patch
0044-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
0045-Disable-fsplit-stack-support-on-non-glibc-targets.patch
0046-libgo-include-asm-ptrace.h-for-pt_regs-definition-on.patch
"
# we build out-of-tree
@ -704,47 +708,51 @@ gnat() {
}
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b5703c0a200a10bb84226fafc8d0fc3bdefecfd705d87b115368265aef4664b8cf158a21e59f1f32c842b3c665c3a009bb25b2b0003eb08914f0e0be81cec733 0016-dlang-update-zlib-binding.patch
925641f72bccc471f092108699cd9c4610430e7f829c65d800e592d47ae6ddbe57581a91e94ccd6b3fb5c481048a697d0c72826903fedd03780368519fab70d3 0017-dlang-use-libucontext-on-mips64.patch
363b166776e8f756e07554146fc4f33bad0f906bd57dfc794bb816c6bfb9bb9cc1d5950f53a03c11ccabab3528398d9df79e88cc02aa39e94809675540ab967f 0018-dlang-libdruntime-define-fcntl.h-constants-for-mips6.patch
2431ec336ed1c353f210be336fd3ce7e5ab11ed2e76bd87a32bc46fc7845c5accb6483fd7b37fd703a83449859622ab3ed7598ef9442f9e7a34b5f9aa7a5e00e 0019-ada-fix-shared-linking.patch
b1bb85a34bab62b3fd1a8aef744bb48234bb6ec18454fed8ae068434fd820ddceaf27a372df90af53f95c8a86aec2fd6d49278e85d062c6e7bf96a64352b626b 0020-build-fix-CXXFLAGS_FOR_BUILD-passing.patch
8174615ddeb4300799e8fb29db1a38ff48ae62cecd50359af238c16f0b17ea0b642f0efa6c5898c06a0d019723438beb3cc252de95c26739da3e99ad6299be22 0021-add-fortify-headers-paths.patch
a46ed9e4e4b96e7912b2fd4a2cf94bac8eaed68b64bc8bd86914176aa0107eee83a0a5e330ab0524c7f838cdd660a52fcf206033373fc4ff3b3af3a95801efa8 0022-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch
751eb9a4caa32232d9d0916465b5932cae2b05ab989c7019eb4bdc3fdadcec0103b5a6fca789c1886ea76c179a2568ea47de44931b1af4d9f13692c0617a1b48 0023-DP-Use-push-state-pop-state-for-gold-as-well-when-li.patch
c9af403da0068f8d93eb74e345d06a43ac103ffd28514fb16ab31517e5172e5ed13451b8b20e87e80adf21b0ce3daca37e335a309d88c403f68377d75ff30a64 0024-mips64-disable-multilib-support.patch
7504757907b95e474d283876eaef08a4d03ad3308470d9130a7ac221ad1cc204de03520a5fa7ec42f9035af6edf84cb09b2f5b134d2ac744494f4cf385c70ae7 0025-aarch64-disable-multilib-support.patch
10106ccaa20a6c04c718cdf242c1ba16210d2ffd75febef0a4488023c9aa8d1086fad9c96416a82bf104188ab7542c925b2bbe277935f5c34967321fd358c022 0026-s390x-disable-multilib-support.patch
1152d020a3da61fd697fad6fc5cf6eeadb1225ebc8d8d9e81b9f63f34073876451b90e93d3fd334eeb68f6702498e335076e35a8020c2cd2443236e222cc73fe 0027-ppc64-le-disable-multilib-support.patch
1adc2daacbdb0a38ed2aaacc7864cfb38841fba16640af1053892fb63fcc2b56711a6ee3722e45cd17239b5793f612514130d24bc6588d4f884a353f70da3076 0028-x86_64-disable-multilib-support.patch
cbebee40ad722be52e359853afaf4667e52fbf62e24b6f1b8a96b7b82984bf05a67903122dd5c19f90d477aed7daacdbc409f79a5981493f2457f0f16bef370f 0029-riscv-disable-multilib-support.patch
46c3089eaf48897de801849744e7094f829f521051345a6465e3a433e6f383298b0b2b4004a9d8277e7108a3e5be274d8aad01ab1ac23e76d3a8d07d396c2e10 0030-always-build-libgcc_eh.a.patch
1ee9524247041e3cd5d87868431156b9fee4429519508e2d05109c5dd8ba881d2964fe667dd4752cc98575b35a485e2a66b00a8fe2c75a86cd182ff0d706afd5 0031-ada-libgnarl-compatibility-for-musl.patch
e6ae6f63ead4890ac3761f6d14383f5c5a995cca62d5432e2e12f5dda46d93dadd7298be98010c674533b2793415b0f0c37b54daabd74ef6f5e9f93cadb084b3 0032-ada-musl-support-fixes.patch
bca91a9369e0a32bb824eff9ee92d7a9bf50273fd304784c04e9ee3d06382a821e6485d180d477c5a2c447ee6c1efe3f7e22014b30c5e3299af923a5c1471091 0033-gcc-go-Fix-handling-of-signal-34-on-musl.patch
4dd546fbdc73a276e15b0ca27db735ff0145240cf8bf627b267c77ee45d119e29c5346acba83335e0344a01ea9e730a28c5038666a35bfa886332cc63975c1af 0034-There-are-more-than-one-st_-a-m-c-tim-fields-in-stru.patch
de8b5368f83988526f00c58f81fcb796baf1e2e6823fb70977092236225e859abcccee08373c59bfb944076af2791a549d94da47c4f4816216f6f708706b9f2b 0035-gcc-go-signal-34-is-special-on-musl-libc.patch
9c87c2f82ce9ab67b8ff4aa2cd5722badfd432292443c7901141479282ff29596ded3dc3508bfd3172544d1c160a6f32de61c801d831ff950236553727c7db19 0036-gcc-go-undef-SETCONTEXT_CLOBBERS_TLS-in-proc.c.patch
c091bc56ced7fc3c5f9a879f42237cb60fbc3da8a2d9742ff0e4e93a3f97f20a620a8f16af23183ed3d14ddaeaf1207e1840fd015a622acb79959dd766aba9bc 0037-gcc-go-link-to-libucontext.patch
0694338a2fc12a903b979d45e9b4a92dc9e441e9c377e63b36cd900a0cc664e0f0493c797ea4c45478e60a3d70da5ff971e10460a3cbf64c2a940a4327fd87a6 0038-Use-generic-errstr.go-implementation-on-musl.patch
49c30829a80acf386fd5c14c630f9f0e5161264c1504121da749ae3e06fb54c36280e81b9760378edc3627cb29965da01f8d03c9d473a854d6294200b372da28 0039-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch
ec78df0cd34fe838d9364fdfe3f3d9a068c256b7a507fea9d315c92dc21b0af3675210586e57be93aa096ed7c08645cdc6eb2184e6b18ab0dd900b98847acda5 0040-configure-fix-detection-of-atomic-builtins-in-libato.patch
0cdfcf11234be520a3b8ddcd0ed2efb9b4606da7135cea918e68a7655ebf43edb01eb291b9b226a0a44cf15f52c714f80884c0128b9d13771df3a6da991f2cbe 0041-libgo-Recognize-off64_t-and-loff_t-definitions-of-mu.patch
c2a67dc1853682e0c72d721572e29dae93560b2c7d1fa932e4ee38f420b9bc21f187128498e094f7aaf6520f64b707f50c9aa6c260c269abb8e6f00c39be87c3 0042-Fix-attempt-to-use-poisoned-calloc-error-in-libgccji.patch
9a419b4b0cc3c80871b3b852f5d5fbd37d3e377ddcdf35273c4c543544d575f59762f0dcffa24ec2c74de29aaf07e4e8339474733e7b39558dc1481ad1f2b3ca 0043-stddef.h-add-support-for-musl-typedef-macro-guards.patch
801cf2e3f08fc6e0d1bd615361d7bb7541d468282ddf4357f9e276336bc4d4151a6cfdd413503dd7576d9c50191e60a8da9f38daa605c48f5f5d047360e882d4 0044-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
bc05c96a2cfa57ab9c12ef834cf5158991b4dd63baf98ea1558060b966fb959865ce659ea9095307df8c59136f999b7d6ebeb72a4bc1235a458849e227ead900 0045-Disable-fsplit-stack-support-on-non-glibc-targets.patch
a2c3821998a5e457b6241f88a7015199c7d7abce698ab888ea7df2970866121b02393a70b79cb5862469a5286e9ad91a18fa113e308612baa62a52b839e8eea9 0046-libgo-include-asm-ptrace.h-for-pt_regs-definition-on.patch
"

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@ -1,4 +1,4 @@
From a858e4eb74d68ef1cf7a30d6a60fb32c621267c6 Mon Sep 17 00:00:00 2001
From 5ae72115463e483fab9bc5d46f6a5e56451cf30a Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Fri, 26 Jan 2018 20:32:50 +0000
Subject: [PATCH] posix_memalign
@ -38,5 +38,5 @@ index 1b0bfe37852..d7b2b19bb3c 100644
else
return NULL;
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From 6317101c9bb0616db0b919ed945466c4161ea7f1 Mon Sep 17 00:00:00 2001
From 35d53206136617aeb91b54c37e9cbecf9e5c5f56 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Fri, 29 Mar 2013 08:59:00 +0400
Subject: [PATCH] gcc: poison-system-directories
@ -199,5 +199,5 @@ index 446d280321d..fbfc0ce03b8 100644
/* Use given -I paths for #include "..." but not #include <...>, and
--
2.34.0
2.34.1

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@ -1,15 +1,20 @@
From c23602c67fd4ca33eb1f819f28f03eef50905265 Mon Sep 17 00:00:00 2001
From 68c4bf98233cec77b2c66aa1fa1a2705b09e30b6 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:45:49 +0000
Subject: [PATCH] Turn on -Wl,-z,relro,-z,now by default.
Subject: [PATCH] specs: turn on -Wl,-z,now by default
Previously, we also used to turn on -z relro here, but we now build
binutils with --enable-relro, which is functionally equivalent.
Binutils does not appear to have a similar option for enabling -z
now by default.
---
gcc/doc/invoke.texi | 3 +++
gcc/gcc.c | 1 +
2 files changed, 4 insertions(+)
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 9d1126e9751..46e45274859 100644
index 9d1126e9751..4b8335bbd1f 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -15920,6 +15920,9 @@ For example, @option{-Wl,-Map,output.map} passes @option{-Map output.map} to the
@ -17,23 +22,23 @@ index 9d1126e9751..46e45274859 100644
@option{-Wl,-Map=output.map}.
+NOTE: In Alpine Linux, for LDFLAGS, the option
+@option{-Wl,-z,relro,now} is used. To disable, use @option{-Wl,-z,norelro}.
+@option{-Wl,-z,now} is used. To disable, use @option{-Wl,-z,nonow}.
+
@item -u @var{symbol}
@opindex u
Pretend the symbol @var{symbol} is undefined, to force linking of
diff --git a/gcc/gcc.c b/gcc/gcc.c
index a83ba34ac4b..8c15de433ee 100644
index a83ba34ac4b..faf9ce76b3d 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -1150,6 +1150,7 @@ proper position among the other output files. */
"%{flto|flto=*:%<fcompare-debug*} \
%{flto} %{fno-lto} %{flto=*} %l " LINK_PIE_SPEC \
"%{fuse-ld=*:-fuse-ld=%*} " LINK_COMPRESS_DEBUG_SPEC \
+ "-z relro -z now " \
+ "-z now " \
"%X %{o*} %{e*} %{N} %{n} %{r}\
%{s} %{t} %{u*} %{z} %{Z} %{!nostdlib:%{!r:%{!nostartfiles:%S}}} \
%{Wno-poison-system-directories:--no-poison-system-directories} \
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From abb8ccb0dcd381e9daeb43be2d32afd0ab7c83c5 Mon Sep 17 00:00:00 2001
From 36fde4108ebb872cbf0e45d815e76fc3ef69ded5 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:46:22 +0000
Subject: [PATCH] Turn on -D_FORTIFY_SOURCE=2 by default for C, C++, ObjC,
@ -25,7 +25,7 @@ index 9f993c4aff2..7db314195ff 100644
if (flag_gnu89_inline)
cpp_define (pfile, "__GNUC_GNU_INLINE__");
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 46e45274859..1b4a698a191 100644
index 4b8335bbd1f..833164e0a2b 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -10224,6 +10224,12 @@ also turns on the following optimization flags:
@ -42,5 +42,5 @@ index 46e45274859..1b4a698a191 100644
@opindex O3
Optimize yet more. @option{-O3} turns on all optimizations specified
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From 22071923bf903a7bf851d1e59dcc1d07c6b0e876 Mon Sep 17 00:00:00 2001
From 49c826ad1ccaf63569b25318990a531ebe6fbc9c Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:46:56 +0000
Subject: [PATCH] On linux targets pass --as-needed by default to the linker,
@ -208,7 +208,7 @@ index 2550d7ee8f0..7596d0b2757 100644
%{!shared: \
%{!static: \
diff --git a/gcc/gcc.c b/gcc/gcc.c
index 8c15de433ee..be1508e5abe 100644
index faf9ce76b3d..1ad5da6d769 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -737,8 +737,11 @@ proper position among the other output files. */
@ -268,5 +268,5 @@ index 8c15de433ee..be1508e5abe 100644
#else
#define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From 622ce6893c48eaa87beb7399ecb73bdadc9b7b84 Mon Sep 17 00:00:00 2001
From c1a52e22d7ceef0f89a83ef2673f3d237c78e4dc Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:47:43 +0000
Subject: [PATCH] Enable -Wformat and -Wformat-security by default.
@ -30,5 +30,5 @@ index 2005b783c68..c5c6af427cc 100644
Wformat-overflow=
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From ad29ab28462968097dad017f03c4db40f4d83174 Mon Sep 17 00:00:00 2001
From 28102796795e8509cb798d59d1339a3d1c392eda Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:48:24 +0000
Subject: [PATCH] Enable -Wtrampolines by default.
@ -21,5 +21,5 @@ index d15105a73f3..29f9504cb68 100644
Wtype-limits
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From 0fd84cfeabaf572f5f901fa7d13298286d84992b Mon Sep 17 00:00:00 2001
From 7e7c1f8a11a36e286a00f2eca90f55b3a32917b5 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:49:40 +0000
Subject: [PATCH] Disable ssp on -nostdlib, -nodefaultlibs and -ffreestanding
@ -10,7 +10,7 @@ Subject: [PATCH] Disable ssp on -nostdlib, -nodefaultlibs and -ffreestanding
2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/gcc/gcc.c b/gcc/gcc.c
index be1508e5abe..e495b222095 100644
index 1ad5da6d769..99314032ec2 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -989,6 +989,12 @@ proper position among the other output files. */
@ -49,5 +49,5 @@ index 8ba281b4cfa..bab39cdf8a2 100644
-param=stack-clash-protection-guard-size=
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From b788f9a685522fdd615c2c9aa7feab974c6d6b09 Mon Sep 17 00:00:00 2001
From 8579d1acd984ecf29160c2925b8c0c16491083db Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:50:33 +0000
Subject: [PATCH] Ensure that msgfmt doesn't encounter problems during gcc
@ -50,5 +50,5 @@ index 8edd2e05639..63f61fcf96f 100644
all-local: all-local-$(USE_NLS)
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From 1f2c3d7a0d1c35cb8281c5d97eb8ecfe2987e8b3 Mon Sep 17 00:00:00 2001
From 9c288cea05c5fc3999f3ab0fbd207923a550450d Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:52:07 +0000
Subject: [PATCH] Don't declare asprintf if defined as a macro.
@ -24,5 +24,5 @@ index f4c0fe11d6f..cf4b1043e4d 100644
/* Like asprintf but allocates memory without fail. This works like
xmalloc. */
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From a110462c21bc26c6c3c8d3265d3f146d1b9bddae Mon Sep 17 00:00:00 2001
From b1fc0dcb018034d2440e7405bcb1e15f3d986fc4 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:53:00 +0000
Subject: [PATCH] libiberty: copy PIC objects during build process
@ -20,5 +20,5 @@ index 4f1213b983b..d0224649d30 100644
else true; fi
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From e0ad9c8c39f35a47c6a4c34ae161d768bf2f6fcc Mon Sep 17 00:00:00 2001
From 9b6bffd441a7d747c13eb1b1c09ebc6bdb050b17 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:53:36 +0000
Subject: [PATCH] libitm: disable FORTIFY
@ -29,5 +29,5 @@ index a3d84896cc5..ecb281d5919 100644
# work out any special compilation flags as necessary.
case "${target_cpu}" in
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 57309d5900d3bc974b9a3efff34fdc601014b386 Mon Sep 17 00:00:00 2001
From 028a4d00386b50bc20141bab7eebc6f9071d47fc Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Sat, 24 Oct 2015 20:09:53 +0000
Subject: [PATCH] libgcc_s
@ -53,5 +53,5 @@ index 8506a635790..564296f788e 100644
+HOST_LIBGCC2_CFLAGS += -mlong-double-80 $(CET_FLAGS)
CRTSTUFF_T_CFLAGS += $(CET_FLAGS)
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From d10ec6f4bea9d3f07d3ada43da129a4b5812fd65 Mon Sep 17 00:00:00 2001
From a66c4f80981aebf73779960f8fa8c91b6aa6c85f Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Sat, 7 Nov 2015 02:08:05 +0000
Subject: [PATCH] nopie
@ -71,5 +71,5 @@ index 5461bab88a9..1577529ffb7 100644
AC_SUBST([NO_PIE_FLAG])
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 2640a3cf5ecfaf532448baa66ea138c3ef02dec1 Mon Sep 17 00:00:00 2001
From a0f248d4b4ccb787d4479229e9f5b0ba1b3aa7d5 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:57:09 +0000
Subject: [PATCH] libffi: use __linux__ instead of __gnu_linux__ for musl
@ -21,5 +21,5 @@ index 721ff00ea43..22a699c6340 100644
with both write and execute permission. Code compiled when this
option is defined will attempt to map such pages once, but if it
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 60d97064fb53a99c6189f9cb81824a70d435d2d1 Mon Sep 17 00:00:00 2001
From 9aa0f7fc3b563246014f0a26cd1b8426d310046d Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:57:51 +0000
Subject: [PATCH] dlang: update zlib binding
@ -421,5 +421,5 @@ index e6cce240fd5..bd2fe37ebec 100644
}
--
2.34.0
2.34.1

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@ -0,0 +1,24 @@
From b103cbe23f697c81922fa027d467622e0d2fc8a8 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 6 Jan 2022 03:18:32 +0000
Subject: [PATCH] dlang: use libucontext on mips64
---
libphobos/configure.tgt | 1 +
1 file changed, 1 insertion(+)
diff --git a/libphobos/configure.tgt b/libphobos/configure.tgt
index 0643daeb613..b74d9fb3f25 100644
--- a/libphobos/configure.tgt
+++ b/libphobos/configure.tgt
@@ -38,6 +38,7 @@ case "${target}" in
;;
mips*-*-linux*)
LIBPHOBOS_SUPPORTED=yes
+ LIBDRUNTIME_NEEDS_UCONTEXT=yes
;;
power*-*-freebsd*)
LIBPHOBOS_SUPPORTED=yes
--
2.34.1

View file

@ -1,25 +1,12 @@
From 8524e44401fa57f6bdf78f39fb60cbb76046d256 Mon Sep 17 00:00:00 2001
From 37194c8f82652477eeea81c62628309896fefcfd Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:58:22 +0000
Subject: [PATCH] dlang: fix fcntl on mips, add libucontext dep
Date: Thu, 6 Jan 2022 03:19:12 +0000
Subject: [PATCH] dlang: libdruntime: define fcntl.h constants for mips64
---
libphobos/configure.tgt | 1 +
libphobos/libdruntime/core/sys/posix/fcntl.d | 15 +++++++++++++++
2 files changed, 16 insertions(+)
1 file changed, 15 insertions(+)
diff --git a/libphobos/configure.tgt b/libphobos/configure.tgt
index 88c027d0c28..48ef12aaa5e 100644
--- a/libphobos/configure.tgt
+++ b/libphobos/configure.tgt
@@ -38,6 +38,7 @@ case "${target}" in
;;
mips*-*-linux*)
LIBPHOBOS_SUPPORTED=yes
+ LIBDRUNTIME_NEEDS_UCONTEXT=yes
;;
power*-*-linux*)
LIBPHOBOS_SUPPORTED=yes
diff --git a/libphobos/libdruntime/core/sys/posix/fcntl.d b/libphobos/libdruntime/core/sys/posix/fcntl.d
index 59df921ba41..9ee9f943948 100644
--- a/libphobos/libdruntime/core/sys/posix/fcntl.d
@ -47,5 +34,5 @@ index 59df921ba41..9ee9f943948 100644
static assert(0, "Platform not supported");
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 03810f135f7106da0b9fef6c60c9def8b1891940 Mon Sep 17 00:00:00 2001
From faa76d0bb79553be27fe82b1e85194e7a5284885 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:59:16 +0000
Subject: [PATCH] ada: fix shared linking
@ -38,5 +38,5 @@ index 5cd5ef64f56..1c611a82cab 100644
unsigned char __gnat_objlist_file_supported = 1;
const char *__gnat_object_library_extension = ".a";
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From b0eafa664f78c3d3f5d9bf38ece54777119c8e6e Mon Sep 17 00:00:00 2001
From 322c11faac7212b3302d941ae96ff19b47930d16 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 06:59:43 +0000
Subject: [PATCH] build: fix CXXFLAGS_FOR_BUILD passing
@ -20,5 +20,5 @@ index 047be0255e2..426949aa91c 100644
# This is the list of directories to built for the host system.
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 8dda8a6e1bd6f49f687f9b6725e704eaa0b25873 Mon Sep 17 00:00:00 2001
From 510963f7eeb031182c1c986365cc65bd4ddc5885 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:01:06 +0000
Subject: [PATCH] add fortify-headers paths
@ -21,5 +21,5 @@ index 4e1db60fced..7fcf402b416 100644
{ NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
#else
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 06a8b9fd165032afd96facc5c4e608bfe09ecbea Mon Sep 17 00:00:00 2001
From b5235a7f62974f3eee20cb511d91c2629f198b69 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi>
Date: Fri, 21 Aug 2020 07:03:00 +0000
Subject: [PATCH] Alpine musl package provides libssp_nonshared.a. We link to
@ -13,7 +13,7 @@ Subject: [PATCH] Alpine musl package provides libssp_nonshared.a. We link to
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/gcc/gcc.c b/gcc/gcc.c
index e495b222095..ab8866f409f 100644
index 99314032ec2..6e91767efe8 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -997,8 +997,7 @@ proper position among the other output files. */
@ -27,5 +27,5 @@ index e495b222095..ab8866f409f 100644
#define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
"|fstack-protector-strong|fstack-protector-explicit" \
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From c279684da1a93b3009c24b7236e2a58c3eb2fe9c Mon Sep 17 00:00:00 2001
From 0edc38fb81111b5719043d2fbdd4f55e43bcacf0 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:03:42 +0000
Subject: [PATCH] DP: Use --push-state/--pop-state for gold as well when
@ -9,7 +9,7 @@ Subject: [PATCH] DP: Use --push-state/--pop-state for gold as well when
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/gcc/gcc.c b/gcc/gcc.c
index ab8866f409f..5093e8bbfd2 100644
index 6e91767efe8..22dbbf85850 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -738,10 +738,10 @@ proper position among the other output files. */
@ -65,5 +65,5 @@ index ab8866f409f..5093e8bbfd2 100644
#else
#define LIBUBSAN_SPEC "-lubsan" STATIC_LIBUBSAN_LIBS
--
2.34.0
2.34.1

View file

@ -1,8 +1,9 @@
From 249a08b7257fa09d572933142cc9146c92f38dd2 Mon Sep 17 00:00:00 2001
From e87872e7ba3c3d7cec1a77b49a7367902958d483 Mon Sep 17 00:00:00 2001
From: Nils Andreas Svee <me@lochnair.net>
Date: Thu, 21 Dec 2017 03:14:33 +0100
Subject: [PATCH] Pure 64-bit MIPS
Subject: [PATCH] mips64: disable multilib support
multilib is not supported by Alpine GCC
---
gcc/config/mips/mips.h | 8 ++++----
gcc/config/mips/t-linux64 | 6 +++---
@ -43,5 +44,5 @@ index 130e1f04707..a64ac2bbb5b 100644
+ ../lib32 \
+ ../lib
--
2.34.0
2.34.1

View file

@ -0,0 +1,26 @@
From 61d47862caefd2709aed78fec8fc3b472aa3a98b Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 6 Jan 2022 03:12:55 +0000
Subject: [PATCH] aarch64: disable multilib support
multilib is unsupported on Alpine GCC
---
gcc/config/aarch64/t-aarch64-linux | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/config/aarch64/t-aarch64-linux b/gcc/config/aarch64/t-aarch64-linux
index 241b0ef20b6..18e63b34d8b 100644
--- a/gcc/config/aarch64/t-aarch64-linux
+++ b/gcc/config/aarch64/t-aarch64-linux
@@ -22,7 +22,7 @@ LIB1ASMSRC = aarch64/lib1funcs.asm
LIB1ASMFUNCS = _aarch64_sync_cache_range
AARCH_BE = $(if $(findstring TARGET_BIG_ENDIAN_DEFAULT=1, $(tm_defines)),_be)
-MULTILIB_OSDIRNAMES = mabi.lp64=../lib64$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu)
+MULTILIB_OSDIRNAMES = mabi.lp64=../lib
MULTIARCH_DIRNAME = $(call if_multiarch,aarch64$(AARCH_BE)-linux-gnu)
MULTILIB_OSDIRNAMES += mabi.ilp32=../libilp32$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu_ilp32)
--
2.34.1

View file

@ -0,0 +1,25 @@
From 00fa0519dd9d6d4702999d245f80362dc0c60ea0 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 6 Jan 2022 03:13:59 +0000
Subject: [PATCH] s390x: disable multilib support
multilib is not supported on Alpine GCC at present
---
gcc/config/s390/t-linux64 | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/config/s390/t-linux64 b/gcc/config/s390/t-linux64
index cc6ab367072..7f498ee1cdc 100644
--- a/gcc/config/s390/t-linux64
+++ b/gcc/config/s390/t-linux64
@@ -7,5 +7,5 @@
MULTILIB_OPTIONS = m64/m31
MULTILIB_DIRNAMES = 64 32
-MULTILIB_OSDIRNAMES = ../lib64$(call if_multiarch,:s390x-linux-gnu)
-MULTILIB_OSDIRNAMES += $(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:s390-linux-gnu)
+MULTILIB_OSDIRNAMES = m64=../lib
+MULTILIB_OSDIRNAMES+= m32=../lib32
--
2.34.1

View file

@ -1,44 +1,16 @@
From 0c9502cb5db1f2898b531cfb1d3b733490045845 Mon Sep 17 00:00:00 2001
From 9d762381527aed2c271ea983f54fabd634863701 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:04:40 +0000
Subject: [PATCH] use pure 64-bit configuration where appropriate
Date: Thu, 6 Jan 2022 03:14:33 +0000
Subject: [PATCH] ppc64[le]: disable multilib support
multilib is not presently supported on Alpine GCC
---
gcc/config/aarch64/t-aarch64-linux | 2 +-
gcc/config/i386/t-linux64 | 4 ++--
gcc/config/rs6000/t-linux | 6 ++++--
gcc/config/rs6000/t-linux64 | 4 ++--
gcc/config/rs6000/t-linux64bele | 4 ++--
gcc/config/rs6000/t-linux64lebe | 4 ++--
gcc/config/s390/t-linux64 | 4 ++--
7 files changed, 15 insertions(+), 13 deletions(-)
gcc/config/rs6000/t-linux | 6 ++++--
gcc/config/rs6000/t-linux64 | 4 ++--
gcc/config/rs6000/t-linux64bele | 4 ++--
gcc/config/rs6000/t-linux64lebe | 4 ++--
4 files changed, 10 insertions(+), 8 deletions(-)
diff --git a/gcc/config/aarch64/t-aarch64-linux b/gcc/config/aarch64/t-aarch64-linux
index 241b0ef20b6..18e63b34d8b 100644
--- a/gcc/config/aarch64/t-aarch64-linux
+++ b/gcc/config/aarch64/t-aarch64-linux
@@ -22,7 +22,7 @@ LIB1ASMSRC = aarch64/lib1funcs.asm
LIB1ASMFUNCS = _aarch64_sync_cache_range
AARCH_BE = $(if $(findstring TARGET_BIG_ENDIAN_DEFAULT=1, $(tm_defines)),_be)
-MULTILIB_OSDIRNAMES = mabi.lp64=../lib64$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu)
+MULTILIB_OSDIRNAMES = mabi.lp64=../lib
MULTIARCH_DIRNAME = $(call if_multiarch,aarch64$(AARCH_BE)-linux-gnu)
MULTILIB_OSDIRNAMES += mabi.ilp32=../libilp32$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu_ilp32)
diff --git a/gcc/config/i386/t-linux64 b/gcc/config/i386/t-linux64
index d288b093522..2949033aa04 100644
--- a/gcc/config/i386/t-linux64
+++ b/gcc/config/i386/t-linux64
@@ -33,6 +33,6 @@
comma=,
MULTILIB_OPTIONS = $(subst $(comma),/,$(TM_MULTILIB_CONFIG))
MULTILIB_DIRNAMES = $(patsubst m%, %, $(subst /, ,$(MULTILIB_OPTIONS)))
-MULTILIB_OSDIRNAMES = m64=../lib64$(call if_multiarch,:x86_64-linux-gnu)
-MULTILIB_OSDIRNAMES+= m32=$(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:i386-linux-gnu)
+MULTILIB_OSDIRNAMES = m64=../lib
+MULTILIB_OSDIRNAMES+= m32=../lib32
MULTILIB_OSDIRNAMES+= mx32=../libx32$(call if_multiarch,:x86_64-linux-gnux32)
diff --git a/gcc/config/rs6000/t-linux b/gcc/config/rs6000/t-linux
index aeb7440c492..ab14c455d8d 100644
--- a/gcc/config/rs6000/t-linux
@ -104,18 +76,6 @@ index 2e63bdb9fc9..c6e1c5db65d 100644
+MULTILIB_OSDIRNAMES := m64=../lib
+MULTILIB_OSDIRNAMES += m32=../lib32
MULTILIB_MATCHES := ${MULTILIB_MATCHES_ENDIAN}
diff --git a/gcc/config/s390/t-linux64 b/gcc/config/s390/t-linux64
index cc6ab367072..7f498ee1cdc 100644
--- a/gcc/config/s390/t-linux64
+++ b/gcc/config/s390/t-linux64
@@ -7,5 +7,5 @@
MULTILIB_OPTIONS = m64/m31
MULTILIB_DIRNAMES = 64 32
-MULTILIB_OSDIRNAMES = ../lib64$(call if_multiarch,:s390x-linux-gnu)
-MULTILIB_OSDIRNAMES += $(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:s390-linux-gnu)
+MULTILIB_OSDIRNAMES = m64=../lib
+MULTILIB_OSDIRNAMES+= m32=../lib32
--
2.34.0
2.34.1

View file

@ -1,29 +0,0 @@
From abfd239e7f28b8076ae28e5dbb31fc7f39bfa5d7 Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Sun, 30 Aug 2020 17:59:22 +0200
Subject: [PATCH] gcc-go: Fix ucontext_t on PPC64
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Taken from Adélie Linux.
---
libgo/runtime/go-signal.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libgo/runtime/go-signal.c b/libgo/runtime/go-signal.c
index d30d1603adc..57f6824eb9e 100644
--- a/libgo/runtime/go-signal.c
+++ b/libgo/runtime/go-signal.c
@@ -224,7 +224,7 @@ getSiginfo(siginfo_t *info, void *context __attribute__((unused)))
#elif defined(__alpha__) && defined(__linux__)
ret.sigpc = ((ucontext_t*)(context))->uc_mcontext.sc_pc;
#elif defined(__PPC__) && defined(__linux__)
- ret.sigpc = ((ucontext_t*)(context))->uc_mcontext.regs->nip;
+ ret.sigpc = ((ucontext_t*)(context))->uc_mcontext.gp_regs[32];
#elif defined(__PPC__) && defined(_AIX)
ret.sigpc = ((ucontext_t*)(context))->uc_mcontext.jmp_context.iar;
#elif defined(__aarch64__) && defined(__linux__)
--
2.34.0

View file

@ -0,0 +1,26 @@
From c98b08105a8d28db3ee011f0d0841b235df9f89b Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 6 Jan 2022 03:14:54 +0000
Subject: [PATCH] x86_64: disable multilib support
multilib is not presently supported on Alpine GCC
---
gcc/config/i386/t-linux64 | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/config/i386/t-linux64 b/gcc/config/i386/t-linux64
index d288b093522..2949033aa04 100644
--- a/gcc/config/i386/t-linux64
+++ b/gcc/config/i386/t-linux64
@@ -33,6 +33,6 @@
comma=,
MULTILIB_OPTIONS = $(subst $(comma),/,$(TM_MULTILIB_CONFIG))
MULTILIB_DIRNAMES = $(patsubst m%, %, $(subst /, ,$(MULTILIB_OPTIONS)))
-MULTILIB_OSDIRNAMES = m64=../lib64$(call if_multiarch,:x86_64-linux-gnu)
-MULTILIB_OSDIRNAMES+= m32=$(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:i386-linux-gnu)
+MULTILIB_OSDIRNAMES = m64=../lib
+MULTILIB_OSDIRNAMES+= m32=../lib32
MULTILIB_OSDIRNAMES+= mx32=../libx32$(call if_multiarch,:x86_64-linux-gnux32)
--
2.34.1

View file

@ -0,0 +1,74 @@
From ac2cf2b6ef9a496f5d6eeb07338384dc38778782 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Mon, 3 Jan 2022 07:14:48 +0100
Subject: [PATCH] riscv: disable multilib support
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
From the musl wiki [1]:
musl does not support sharing an include directory between archs
[…], and thus is not compatible with GCC-style multilib. It is
recommended that distributions build GCC with multilib disabled,
and use library directories named lib, not lib64 or lib32.
For this reason, we patch existing GCC configuration files (gcc/config)
to pin MULTILIB_OSDIRNAMES to lib, there is also a corresponding GCC
upstream bug about this issue [2]. Avoiding the use of lib64 and lib32
directories is a bit more difficult on the RISC-V architecture. This is
due to the fact that the default RISC-V configuration does not only use
the lib64 and lib32 directories but also subdirectories within these
directories for different RISC-V ABIs (e.g. lp64d, lp64, …) [3].
This patch aligns the RISC-V configuration with other architectures by
pinning MULTILIB_OSDIRNAMES to lib for rv64gc (our default RISC-V
-march). Furthermore, this patch removes the ABI-specific startfile
prefix spec. Since both of these impact the default LIBRARY_PATH [4]
this patch thereby aligns the default RISC-V LIBRARY_PATH with that from
other Alpine architectures and thereby fixes #13369 [5].
Incidentally, this also fixes gccgo on riscv64, as without this patch
gccgo is otherwise not able to find the *.gox files for the Go standard
library.
[1]: https://wiki.musl-libc.org/guidelines-for-distributions.html#Multilib/multi_arch
[2]: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90077
[3]: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103889#c14
[4]: https://gcc.gnu.org/git/?p=gcc.git;a=blob;f=gcc/gcc.c;h=d4c8746b0aa322286decf92aa72a12f0a393b655;hb=HEAD#l9122
[5]: https://gitlab.alpinelinux.org/alpine/aports/-/issues/13369
---
gcc/config/riscv/linux.h | 6 ------
gcc/config/riscv/t-linux | 7 +++++--
2 files changed, 5 insertions(+), 8 deletions(-)
diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
index ee29979dd34..fe8a82d6702 100644
--- a/gcc/config/riscv/linux.h
+++ b/gcc/config/riscv/linux.h
@@ -71,9 +71,3 @@ along with GCC; see the file COPYING3. If not see
%{static:-static}}"
#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
-
-#define STARTFILE_PREFIX_SPEC \
- "/lib" XLEN_SPEC "/" ABI_SPEC "/ " \
- "/usr/lib" XLEN_SPEC "/" ABI_SPEC "/ " \
- "/lib/ " \
- "/usr/lib/ "
diff --git a/gcc/config/riscv/t-linux b/gcc/config/riscv/t-linux
index 216d2776a18..1a8a863853e 100644
--- a/gcc/config/riscv/t-linux
+++ b/gcc/config/riscv/t-linux
@@ -1,3 +1,6 @@
-# Only XLEN and ABI affect Linux multilib dir names, e.g. /lib32/ilp32d/
-MULTILIB_DIRNAMES := $(patsubst rv32%,lib32,$(patsubst rv64%,lib64,$(MULTILIB_DIRNAMES)))
+MULTILIB_OPTIONS := march=rv64gc
+MULTILIB_DIRNAMES := rv64gc
+
+MULTILIB_DIRNAMES := $(patsubst rv32%,lib32,$(patsubst rv64%,lib,$(MULTILIB_DIRNAMES)))
MULTILIB_OSDIRNAMES := $(patsubst lib%,../lib%,$(MULTILIB_DIRNAMES))
+MULTILIB_MATCHES := march?rv64gc=march?rv64imafdc
--
2.34.1

View file

@ -1,4 +1,4 @@
From 338f65b9c13e8aaacf146e0fe2400566766f02e4 Mon Sep 17 00:00:00 2001
From 119e2461840821ae3bbf00190f908cb649368384 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:05:41 +0000
Subject: [PATCH] always build libgcc_eh.a
@ -47,5 +47,5 @@ index 2c8be561eb5..c557750b1b3 100644
for file in $$parts; do \
rm -f $(DESTDIR)$(inst_libdir)/$$file; \
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 0703d9ad84cd92f8a08787a85536a98b3830bba0 Mon Sep 17 00:00:00 2001
From a797880afb2876812d972fcb4e26b6c856cdf97a Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:06:30 +0000
Subject: [PATCH] ada: libgnarl compatibility for musl
@ -131,5 +131,5 @@ index 757a6cdfdad..82df94f6a00 100644
pragma Assert (Result in 0 | ENOMEM);
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 0b879c9a3ef83b3b08a0d72bfe89816d52489408 Mon Sep 17 00:00:00 2001
From 55f41483ea3d40c5b790a8b70e3662511c1bcc45 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 21 Aug 2020 07:07:48 +0000
Subject: [PATCH] ada: musl support fixes
@ -219,5 +219,5 @@ index ec9db3a6a4c..6f92e50dd67 100644
status = openpty (&master_fd, &slave_fd, NULL, NULL, NULL);
#elif defined (USE_CLONE_DEVICE)
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 098c0bca8bd1f47e94c8368406973019bbe9bf55 Mon Sep 17 00:00:00 2001
From e6fe77d1aef59373675f61a102c511529b1f5125 Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Sun, 30 Aug 2020 17:59:45 +0200
Subject: [PATCH] gcc-go: Fix handling of signal 34 on musl
@ -39,5 +39,5 @@ index 11e4ec436bd..fe866eacb27 100644
if test "${GOOS}" = "aix"; then
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 7ba79053336c8666d3f137ef106696926d3f7b31 Mon Sep 17 00:00:00 2001
From a385ececbc3f01007ad62002d994e35ce3e2e2b9 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Thu, 25 Nov 2021 01:47:03 +0000
Subject: [PATCH] There are more than one st_{a,m,c}tim fields in struct stat
@ -23,5 +23,5 @@ index 0c52ea5d71a..6fef104cc1c 100755
st_times='-e s/st_atim/Atimespec/ -e s/st_mtim/Mtimespec/ -e s/st_ctim/Ctimespec/'
fi
--
2.34.0
2.34.1

View file

@ -1,26 +0,0 @@
From e94c28d8ee1876ddc9ae02a7a0cb1578e529260b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Mon, 31 Aug 2020 20:26:56 +0200
Subject: [PATCH] gcc-go: Disable printing of unaccessible ppc64 struct members
These struct members do not seem to exist on musl.
---
libgo/runtime/go-signal.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libgo/runtime/go-signal.c b/libgo/runtime/go-signal.c
index 57f6824eb9e..fd03db420d4 100644
--- a/libgo/runtime/go-signal.c
+++ b/libgo/runtime/go-signal.c
@@ -335,7 +335,7 @@ dumpregs(siginfo_t *info __attribute__((unused)), void *context __attribute__((u
runtime_printf("sp %X\n", m->sc_regs[30]);
runtime_printf("pc %X\n", m->sc_pc);
}
-#elif defined(__PPC__) && defined(__LITTLE_ENDIAN__) && defined(__linux__)
+#elif defined(__PPC__) && defined(__LITTLE_ENDIAN__) && defined(__GLIBC__)
{
mcontext_t *m = &((ucontext_t*)(context))->uc_mcontext;
int i;
--
2.34.0

View file

@ -1,4 +1,4 @@
From 18ba9309687431399aabe54c0b758f69b01253e0 Mon Sep 17 00:00:00 2001
From 399c8ce9bce85e84fd0430403a04a38ff75a9e71 Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Sun, 30 Aug 2020 18:03:03 +0200
Subject: [PATCH] gcc-go: signal 34 is special on musl libc
@ -25,5 +25,5 @@ index 2eece687e35..e86490ce203 100644
}
throw("sigaction read failure")
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 1be822dcf1f9ffdba5c6508cef0374585e48cb18 Mon Sep 17 00:00:00 2001
From c380a283946cbe5a2d76aec0a6b19bba085305bc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Sun, 30 Aug 2020 19:27:51 +0200
Subject: [PATCH] gcc-go: undef SETCONTEXT_CLOBBERS_TLS in proc.c
@ -23,5 +23,5 @@ index 38bf7a6b255..e50403b5a75 100644
static inline void
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 2fa393cd8ae6b25539cc7bd9998c603a3b33bc6e Mon Sep 17 00:00:00 2001
From 7a9168eb92cce811ce87767a6d79b525a2d484ab Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Mon, 31 Aug 2020 08:59:40 +0200
Subject: [PATCH] gcc-go: link to libucontext
@ -21,5 +21,5 @@ index 426949aa91c..f97db1ef569 100644
--srcdir=$${topdir}/$$module_srcdir \
$(TARGET_CONFIGARGS) --build=${build_alias} --host=${target_alias} \
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 23f7ad8b28284017c4f63e944bcb0321eb205e8a Mon Sep 17 00:00:00 2001
From 442c3400a3ffd45c0a78a61ae233f7049fdad2fb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Mon, 19 Apr 2021 07:21:41 +0200
Subject: [PATCH] Use generic errstr.go implementation on musl
@ -44,5 +44,5 @@ index 5b19e6f202d..8dc60172186 100644
package syscall
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 7e123432a35fcaa25de85b4940daabcd70c1a6bd Mon Sep 17 00:00:00 2001
From 0d69ddbca85c13aba7c5c9aca57a801d5cdb7548 Mon Sep 17 00:00:00 2001
From: Drew DeVault <sir@cmpwn.com>
Date: Wed, 9 Dec 2020 16:07:26 +0000
Subject: [PATCH] configure: Add --enable-autolink-libatomic, use in
@ -242,7 +242,7 @@ index 2974dae2701..80e003a38ce 100644
@defmac POST_LINK_SPEC
diff --git a/gcc/gcc.c b/gcc/gcc.c
index 5093e8bbfd2..1871b5ab6eb 100644
index 22dbbf85850..90aa576037a 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -980,13 +980,23 @@ proper position among the other output files. */
@ -271,5 +271,5 @@ index 5093e8bbfd2..1871b5ab6eb 100644
#ifdef ENABLE_DEFAULT_SSP
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From cb2472c05592e4a1b5f826d761d0ef221c0c9664 Mon Sep 17 00:00:00 2001
From 20a7e6fd41f1f2382bda3fa9b9171188a02a4dc5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Sun, 29 Aug 2021 09:45:27 +0200
Subject: [PATCH] configure: fix detection of atomic builtins in libatomic
@ -53,5 +53,5 @@ index 670b0d72cfe..38c2cd9345f 100644
alpha*)
# fenv.c needs this option to generate inexact exceptions.
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 45b24f2bf7fa1b2b9d597bd065b6522f8d87cd3e Mon Sep 17 00:00:00 2001
From ce22a6e1b6cde3237a733b9fb04c113de429b3a9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Sun, 28 Nov 2021 00:54:37 +0100
Subject: [PATCH] libgo: Recognize off64_t and loff_t definitions of musl libc
@ -80,5 +80,5 @@ index 8ce061e2f5f..b85add15a7b 100644
// be signed in some OSes.
#ifdef SIOCGIFMTU
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 0b7a57f08abff72f8dd1f67de995c502e798513c Mon Sep 17 00:00:00 2001
From 55a6814dd32978e88c5be7f023ac9d88d6287b59 Mon Sep 17 00:00:00 2001
From: Alex McGrath <amk@amk.ie>
Date: Wed, 13 Oct 2021 23:24:27 +0100
Subject: [PATCH] Fix attempt to use poisoned calloc error in libgccjit
@ -12,7 +12,7 @@ included #pragma GCC poison calloc
3 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/gcc/jit/jit-playback.c b/gcc/jit/jit-playback.c
index 50db23df159..1d42f057a84 100644
index cee9daa8220..a5600084933 100644
--- a/gcc/jit/jit-playback.c
+++ b/gcc/jit/jit-playback.c
@@ -18,6 +18,8 @@ You should have received a copy of the GNU General Public License
@ -76,5 +76,5 @@ index 0cc650f9810..2f44481eeb0 100644
#include "libgccjit.h"
#include "jit-recording.h"
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From 5a76cf60df5c9ba274f1d0dcd79fc0cbad9d0fe0 Mon Sep 17 00:00:00 2001
From 5b03488537d53ee1265ff9129b4d9a9e4f353777 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Thu, 25 Nov 2021 17:44:04 +0100
Subject: [PATCH] stddef.h: add support for musl typedef macro guards
@ -102,5 +102,5 @@ index 66619fe43b1..50d710a5ab9 100644
#endif /* _BSD_RUNE_T_DEFINED_ */
#endif
--
2.34.0
2.34.1

View file

@ -1,4 +1,4 @@
From f042000a3113524554f5565f147735caf15dd42f Mon Sep 17 00:00:00 2001
From 55c3e771c17a41ec1654074b7eef23594f07126e Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Sun, 30 Aug 2020 18:33:49 +0200
Subject: [PATCH] gcc-go: Use int64 type as offset argument for mmap
@ -58,3 +58,6 @@ index fa3389d857e..57bed97c710 100644
p := sysMmap(addr, n, prot, flags, fd, off)
if uintptr(p) == _MAP_FAILED {
return nil, errno()
--
2.34.1

View file

@ -1,4 +1,4 @@
From 5b7b256eafc888a3be2dcee1e01f8dc6a814d1a6 Mon Sep 17 00:00:00 2001
From 653555dafe2b720bc76db22691c9e1383bbb7da2 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
@ -93,3 +93,6 @@ index 25fbc07f58c..895a7369816 100644
/* i386 glibc provides __stack_chk_guard in %gs:0x14. */
#define TARGET_THREAD_SSP_OFFSET 0x14
--
2.34.1

View file

@ -0,0 +1,58 @@
From b9399209363da18b79890a88ed8dcbe1e15c9bfc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren@soeren-tempel.net>
Date: Sun, 2 Jan 2022 01:07:03 +0100
Subject: [PATCH] libgo: include asm/ptrace.h for pt_regs definition on PowerPC
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Both glibc and musl libc declare pt_regs as an incomplete type. This
type has to be completed by inclusion of another header. On Linux, the
asm/ptrace.h header file provides this type definition. Without
including this header file, it is not possible to access the regs member
of the mcontext_t struct as done in libgo/runtime/go-signal.c. On glibc,
other headers (e.g. sys/user.h) include asm/ptrace.h but on musl
asm/ptrace.h is not included by other headers and thus the
aforementioned files do not compile without an explicit include of
asm/ptrace.h:
libgo/runtime/go-signal.c: In function 'getSiginfo':
libgo/runtime/go-signal.c:227:63: error: invalid use of undefined type 'struct pt_regs'
227 | ret.sigpc = ((ucontext_t*)(context))->uc_mcontext.regs->nip;
|
Instead of including the asm/ptrace.h header conditionally on PowerPC
only it would alternatively also be possible to include it
unconditionally.
See also:
* https://git.musl-libc.org/cgit/musl/commit/?id=c2518a8efb6507f1b41c3b12e03b06f8f2317a1f
* https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=d57cb31910ca5c200e4172276749a7f8bd17ae3c
* https://github.com/kaniini/libucontext/issues/36
Signed-off-by: Sören Tempel <soeren@soeren-tempel.net>
---
libgo/runtime/go-signal.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/libgo/runtime/go-signal.c b/libgo/runtime/go-signal.c
index d30d1603adc..fc01e04e4a1 100644
--- a/libgo/runtime/go-signal.c
+++ b/libgo/runtime/go-signal.c
@@ -10,6 +10,12 @@
#include <sys/time.h>
#include <ucontext.h>
+// On PowerPC, ucontext.h uses a pt_regs struct as an incomplete
+// type. This type must be completed by including asm/ptrace.h.
+#ifdef __PPC__
+#include <asm/ptrace.h>
+#endif
+
#include "runtime.h"
#ifndef SA_RESTART
--
2.34.1

View file

@ -25,13 +25,13 @@ _cross_configure="--disable-bootstrap --with-sysroot=/usr/$CTARGET"
pkgname=gcc-armhf
_pkgbase=11.2.1
pkgver=11.2.1_git20211128
pkgver=11.2.1_git20220106
[ "$BOOTSTRAP" = "nolibc" ] && pkgname="gcc-pass2"
[ "$CBUILD" != "$CHOST" ] && _cross="-$CARCH" || _cross=""
[ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
pkgname=gcc-armhf
pkgrel=3
pkgrel=0
pkgdesc="Stage2 cross-compiler for armhf"
url="https://gcc.gnu.org"
arch="x86_64"
@ -203,7 +203,7 @@ makedepends="$makedepends_build $makedepends_host"
source="https://dev.alpinelinux.org/~nenolod/gcc-${pkgver}.tar.xz
0001-posix_memalign.patch
0002-gcc-poison-system-directories.patch
0003-Turn-on-Wl-z-relro-z-now-by-default.patch
0003-specs-turn-on-Wl-z-now-by-default.patch
0004-Turn-on-D_FORTIFY_SOURCE-2-by-default-for-C-C-ObjC-O.patch
0005-On-linux-targets-pass-as-needed-by-default-to-the-li.patch
0006-Enable-Wformat-and-Wformat-security-by-default.patch
@ -217,32 +217,36 @@ source="https://dev.alpinelinux.org/~nenolod/gcc-${pkgver}.tar.xz
0014-nopie.patch
0015-libffi-use-__linux__-instead-of-__gnu_linux__-for-mu.patch
0016-dlang-update-zlib-binding.patch
0017-dlang-fix-fcntl-on-mips-add-libucontext-dep.patch
0018-ada-fix-shared-linking.patch
0019-build-fix-CXXFLAGS_FOR_BUILD-passing.patch
0020-add-fortify-headers-paths.patch
0021-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch
0022-DP-Use-push-state-pop-state-for-gold-as-well-when-li.patch
0023-Pure-64-bit-MIPS.patch
0024-use-pure-64-bit-configuration-where-appropriate.patch
0025-always-build-libgcc_eh.a.patch
0026-ada-libgnarl-compatibility-for-musl.patch
0027-ada-musl-support-fixes.patch
0028-gcc-go-Fix-ucontext_t-on-PPC64.patch
0029-gcc-go-Fix-handling-of-signal-34-on-musl.patch
0030-There-are-more-than-one-st_-a-m-c-tim-fields-in-stru.patch
0031-gcc-go-signal-34-is-special-on-musl-libc.patch
0032-gcc-go-undef-SETCONTEXT_CLOBBERS_TLS-in-proc.c.patch
0033-gcc-go-link-to-libucontext.patch
0034-gcc-go-Disable-printing-of-unaccessible-ppc64-struct.patch
0035-Use-generic-errstr.go-implementation-on-musl.patch
0036-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch
0037-configure-fix-detection-of-atomic-builtins-in-libato.patch
0038-libgo-Recognize-off64_t-and-loff_t-definitions-of-mu.patch
0039-Fix-attempt-to-use-poisoned-calloc-error-in-libgccji.patch
0040-stddef.h-add-support-for-musl-typedef-macro-guards.patch
0041-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
0042-Disable-fsplit-stack-support-on-non-glibc-targets.patch
0017-dlang-use-libucontext-on-mips64.patch
0018-dlang-libdruntime-define-fcntl.h-constants-for-mips6.patch
0019-ada-fix-shared-linking.patch
0020-build-fix-CXXFLAGS_FOR_BUILD-passing.patch
0021-add-fortify-headers-paths.patch
0022-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch
0023-DP-Use-push-state-pop-state-for-gold-as-well-when-li.patch
0024-mips64-disable-multilib-support.patch
0025-aarch64-disable-multilib-support.patch
0026-s390x-disable-multilib-support.patch
0027-ppc64-le-disable-multilib-support.patch
0028-x86_64-disable-multilib-support.patch
0029-riscv-disable-multilib-support.patch
0030-always-build-libgcc_eh.a.patch
0031-ada-libgnarl-compatibility-for-musl.patch
0032-ada-musl-support-fixes.patch
0033-gcc-go-Fix-handling-of-signal-34-on-musl.patch
0034-There-are-more-than-one-st_-a-m-c-tim-fields-in-stru.patch
0035-gcc-go-signal-34-is-special-on-musl-libc.patch
0036-gcc-go-undef-SETCONTEXT_CLOBBERS_TLS-in-proc.c.patch
0037-gcc-go-link-to-libucontext.patch
0038-Use-generic-errstr.go-implementation-on-musl.patch
0039-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch
0040-configure-fix-detection-of-atomic-builtins-in-libato.patch
0041-libgo-Recognize-off64_t-and-loff_t-definitions-of-mu.patch
0042-Fix-attempt-to-use-poisoned-calloc-error-in-libgccji.patch
0043-stddef.h-add-support-for-musl-typedef-macro-guards.patch
0044-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
0045-Disable-fsplit-stack-support-on-non-glibc-targets.patch
0046-libgo-include-asm-ptrace.h-for-pt_regs-definition-on.patch
"
# we build out-of-tree
@ -704,47 +708,51 @@ gnat() {
}
sha512sums="
99c25b0cf5ae57806e3ecc76977c4b177e60660a289117506061243d3b492c76392cc47ba1165a04b1d46b932c1492db045edb29eab5460774be90243e984f22 gcc-11.2.1_git20211128.tar.xz
a1b8ae8ba40ed0e384484590ca7c9328f922f6237c883d7a78ad16a5110f522280c577ede7ee65163ca8b9e2cb02d5eefa343d8a60a8d6a64d2fc3496b01b80a 0001-posix_memalign.patch
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5233ae40bf0e42f8c9cd379f776c6a5af11bf986c0e09b3032e02e5c4f257d12d8f2c27739775b48bd07fcf6c4062086465864b1ca11983126752fd46b85c658 0016-dlang-update-zlib-binding.patch
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8fe388c533b687542aacda86c1ca04290a53123050e2700867895005aa34ec0b23f2c394c5710b1b87e85442fb976c47a95d10360984da13a82a3ff5307996d5 0019-build-fix-CXXFLAGS_FOR_BUILD-passing.patch
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49ba07e45442651cd9610ca339035deb19d73744850149722c6da9a0e1b5081ab27e8e88f45e836de2a432770dcd7fd2073bc5379679921175a68627e9a0941f 0021-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch
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49c30829a80acf386fd5c14c630f9f0e5161264c1504121da749ae3e06fb54c36280e81b9760378edc3627cb29965da01f8d03c9d473a854d6294200b372da28 0039-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch
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a2c3821998a5e457b6241f88a7015199c7d7abce698ab888ea7df2970866121b02393a70b79cb5862469a5286e9ad91a18fa113e308612baa62a52b839e8eea9 0046-libgo-include-asm-ptrace.h-for-pt_regs-definition-on.patch
"

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@ -1,4 +1,4 @@
From a858e4eb74d68ef1cf7a30d6a60fb32c621267c6 Mon Sep 17 00:00:00 2001
From 5ae72115463e483fab9bc5d46f6a5e56451cf30a Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Fri, 26 Jan 2018 20:32:50 +0000
Subject: [PATCH] posix_memalign
@ -38,5 +38,5 @@ index 1b0bfe37852..d7b2b19bb3c 100644
else
return NULL;
--
2.34.0
2.34.1

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@ -1,4 +1,4 @@
From 6317101c9bb0616db0b919ed945466c4161ea7f1 Mon Sep 17 00:00:00 2001
From 35d53206136617aeb91b54c37e9cbecf9e5c5f56 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Fri, 29 Mar 2013 08:59:00 +0400
Subject: [PATCH] gcc: poison-system-directories
@ -199,5 +199,5 @@ index 446d280321d..fbfc0ce03b8 100644
/* Use given -I paths for #include "..." but not #include <...>, and
--
2.34.0
2.34.1

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