[Buildroot] [PATCH] package/gcc: bump to 5.5.0
Romain Naour
romain.naour at gmail.com
Sun Oct 15 21:57:35 UTC 2017
Remove xtensa patches included in this release:
872-xtensa-use-unwind-dw2-fde-dip-instead-of-unwind-dw2-.patch
873-xtensa-fix-_Unwind_GetCFA.patch
876-xtensa-Fix-PR-target-78603.patch
877-xtensa-fix-PR-target-82181.patch
Remove upstream patch:
942-asan-fix-missing-include-signal-h.patch
Remove backported patches for glibc >= 2.26
943-Use-ucontext_t-not-struct-ucontext-in-linux-unwind.h.patch
944-sanitizer-linux.patch
Signed-off-by: Romain Naour <romain.naour at gmail.com>
---
...unwind-dw2-fde-dip-instead-of-unwind-dw2-.patch | 31 ----
.../gcc/5.4.0/873-xtensa-fix-_Unwind_GetCFA.patch | 40 -----
.../gcc/5.4.0/876-xtensa-Fix-PR-target-78603.patch | 37 ----
.../gcc/5.4.0/877-xtensa-fix-PR-target-82181.patch | 31 ----
.../942-asan-fix-missing-include-signal-h.patch | 36 ----
...t_t-not-struct-ucontext-in-linux-unwind.h.patch | 192 ---------------------
package/gcc/5.4.0/944-sanitizer-linux.patch | 91 ----------
package/gcc/{5.4.0 => 5.5.0}/100-uclibc-conf.patch | 0
...gcc-fix-typo-for-powerpc-e6500-cpu_is_64b.patch | 0
.../{5.4.0 => 5.5.0}/301-missing-execinfo_h.patch | 0
.../810-arm-softfloat-libgcc.patch | 0
.../{5.4.0 => 5.5.0}/830-arm_unbreak_armv4t.patch | 0
...et-70473-Reduce-size-of-Cortex-A8-automat.patch | 0
.../840-microblaze-enable-dwarf-eh-support.patch | 0
.../850-libstdcxx-uclibc-c99.patch | 0
package/gcc/{5.4.0 => 5.5.0}/860-cilk-wchar.patch | 0
.../870-xtensa-add-mauto-litpools-option.patch | 0
.../871-xtensa-reimplement-register-spilling.patch | 0
.../874-xtensa-add-uclinux-support.patch | 0
.../875-xtensa-implement-trap-pattern.patch | 0
.../880-gcc-nios2-Add-IJMP_REGS-enum.patch | 0
.../{5.4.0 => 5.5.0}/890-fix-m68k-compile.patch | 0
.../{5.4.0 => 5.5.0}/891-fix-m68k-uclinux.patch | 0
.../900-libitm-fixes-for-musl-support.patch | 0
.../901-fixincludes-update-for-musl-support.patch | 0
.../{5.4.0 => 5.5.0}/902-unwind-fix-for-musl.patch | 0
...dc++-libgfortran-gthr-workaround-for-musl.patch | 0
.../{5.4.0 => 5.5.0}/904-musl-libc-config.patch | 0
.../905-add-musl-support-to-gcc.patch | 0
.../{5.4.0 => 5.5.0}/906-mips-musl-support.patch | 0
.../{5.4.0 => 5.5.0}/907-x86-musl-support.patch | 0
.../{5.4.0 => 5.5.0}/908-arm-musl-support.patch | 0
.../909-aarch64-musl-support.patch | 0
.../910-microblaze-musl-and-uclibc.patch | 0
.../{5.4.0 => 5.5.0}/911-ppc-musl-support.patch | 0
.../gcc/{5.4.0 => 5.5.0}/912-sh-musl-support.patch | 0
.../930-libgcc-disable-split-stack-nothreads.patch | 0
.../940-uclinux-enable-threads.patch | 0
.../941-mips-Add-support-for-mips-r6-musl.patch | 0
package/gcc/Config.in.host | 2 +-
package/gcc/gcc.hash | 4 +-
package/gcc/gcc.mk | 6 +-
42 files changed, 6 insertions(+), 464 deletions(-)
delete mode 100644 package/gcc/5.4.0/872-xtensa-use-unwind-dw2-fde-dip-instead-of-unwind-dw2-.patch
delete mode 100644 package/gcc/5.4.0/873-xtensa-fix-_Unwind_GetCFA.patch
delete mode 100644 package/gcc/5.4.0/876-xtensa-Fix-PR-target-78603.patch
delete mode 100644 package/gcc/5.4.0/877-xtensa-fix-PR-target-82181.patch
delete mode 100644 package/gcc/5.4.0/942-asan-fix-missing-include-signal-h.patch
delete mode 100644 package/gcc/5.4.0/943-Use-ucontext_t-not-struct-ucontext-in-linux-unwind.h.patch
delete mode 100644 package/gcc/5.4.0/944-sanitizer-linux.patch
rename package/gcc/{5.4.0 => 5.5.0}/100-uclibc-conf.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/120-gcc-config.gcc-fix-typo-for-powerpc-e6500-cpu_is_64b.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/301-missing-execinfo_h.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/810-arm-softfloat-libgcc.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/830-arm_unbreak_armv4t.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/831-ARM-PR-target-70473-Reduce-size-of-Cortex-A8-automat.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/840-microblaze-enable-dwarf-eh-support.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/850-libstdcxx-uclibc-c99.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/860-cilk-wchar.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/870-xtensa-add-mauto-litpools-option.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/871-xtensa-reimplement-register-spilling.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/874-xtensa-add-uclinux-support.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/875-xtensa-implement-trap-pattern.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/880-gcc-nios2-Add-IJMP_REGS-enum.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/890-fix-m68k-compile.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/891-fix-m68k-uclinux.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/900-libitm-fixes-for-musl-support.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/901-fixincludes-update-for-musl-support.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/902-unwind-fix-for-musl.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/903-libstdc++-libgfortran-gthr-workaround-for-musl.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/904-musl-libc-config.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/905-add-musl-support-to-gcc.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/906-mips-musl-support.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/907-x86-musl-support.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/908-arm-musl-support.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/909-aarch64-musl-support.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/910-microblaze-musl-and-uclibc.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/911-ppc-musl-support.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/912-sh-musl-support.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/930-libgcc-disable-split-stack-nothreads.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/940-uclinux-enable-threads.patch (100%)
rename package/gcc/{5.4.0 => 5.5.0}/941-mips-Add-support-for-mips-r6-musl.patch (100%)
diff --git a/package/gcc/5.4.0/872-xtensa-use-unwind-dw2-fde-dip-instead-of-unwind-dw2-.patch b/package/gcc/5.4.0/872-xtensa-use-unwind-dw2-fde-dip-instead-of-unwind-dw2-.patch
deleted file mode 100644
index 9707f68..0000000
--- a/package/gcc/5.4.0/872-xtensa-use-unwind-dw2-fde-dip-instead-of-unwind-dw2-.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 7d7a85f75ba218df4a4226e95865fc8fa561cb86 Mon Sep 17 00:00:00 2001
-From: Max Filippov <jcmvbkbc at gmail.com>
-Date: Fri, 14 Aug 2015 02:45:02 +0300
-Subject: [PATCH 2/3] xtensa: use unwind-dw2-fde-dip instead of unwind-dw2-fde
-
-This allows having exception cleanup code in binaries that don't
-register their unwind tables.
-
-2015-08-18 Max Filippov <jcmvbkbc at gmail.com>
-libgcc/
- * config/xtensa/t-windowed (LIB2ADDEH): Replace unwind-dw2-fde
- with unwind-dw2-fde-dip.
-
-Signed-off-by: Max Filippov <jcmvbkbc at gmail.com>
----
-Backported from: r226963
-
- libgcc/config/xtensa/t-windowed | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/libgcc/config/xtensa/t-windowed b/libgcc/config/xtensa/t-windowed
-index 7d9e9db..a99156c 100644
---- a/libgcc/config/xtensa/t-windowed
-+++ b/libgcc/config/xtensa/t-windowed
-@@ -1,2 +1,2 @@
- LIB2ADDEH = $(srcdir)/config/xtensa/unwind-dw2-xtensa.c \
-- $(srcdir)/unwind-dw2-fde.c $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c
-+ $(srcdir)/unwind-dw2-fde-dip.c $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c
---
-1.8.1.4
-
diff --git a/package/gcc/5.4.0/873-xtensa-fix-_Unwind_GetCFA.patch b/package/gcc/5.4.0/873-xtensa-fix-_Unwind_GetCFA.patch
deleted file mode 100644
index 2d8eb7c..0000000
--- a/package/gcc/5.4.0/873-xtensa-fix-_Unwind_GetCFA.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-From b33905dc310f475ddbde4c9fb7230724b2068a2b Mon Sep 17 00:00:00 2001
-From: Max Filippov <jcmvbkbc at gmail.com>
-Date: Sat, 15 Aug 2015 05:12:11 +0300
-Subject: [PATCH 3/3] xtensa: fix _Unwind_GetCFA
-
-Returning context->cfa in _Unwind_GetCFA makes CFA point one stack frame
-higher than what was actually used by code at context->ra. This results
-in invalid CFA value in signal frames and premature unwinding completion
-in forced unwinding used by uClibc NPTL thread cancellation.
-Returning context->sp from _Unwind_GetCFA makes all CFA values valid and
-matching code that used them.
-
-2015-08-18 Max Filippov <jcmvbkbc at gmail.com>
-libgcc/
- * config/xtensa/unwind-dw2-xtensa.c (_Unwind_GetCFA): Return
- context->sp instead of context->cfa.
-
-Signed-off-by: Max Filippov <jcmvbkbc at gmail.com>
----
-Backported from: r226964
-
- libgcc/config/xtensa/unwind-dw2-xtensa.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/libgcc/config/xtensa/unwind-dw2-xtensa.c b/libgcc/config/xtensa/unwind-dw2-xtensa.c
-index 82b0e63..8e579c7 100644
---- a/libgcc/config/xtensa/unwind-dw2-xtensa.c
-+++ b/libgcc/config/xtensa/unwind-dw2-xtensa.c
-@@ -130,7 +130,7 @@ _Unwind_GetGR (struct _Unwind_Context *context, int index)
- _Unwind_Word
- _Unwind_GetCFA (struct _Unwind_Context *context)
- {
-- return (_Unwind_Ptr) context->cfa;
-+ return (_Unwind_Ptr) context->sp;
- }
-
- /* Overwrite the saved value for register INDEX in CONTEXT with VAL. */
---
-1.8.1.4
-
diff --git a/package/gcc/5.4.0/876-xtensa-Fix-PR-target-78603.patch b/package/gcc/5.4.0/876-xtensa-Fix-PR-target-78603.patch
deleted file mode 100644
index 628268a..0000000
--- a/package/gcc/5.4.0/876-xtensa-Fix-PR-target-78603.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-From e178289a12a829ec47dc5038d91401f65381e71d Mon Sep 17 00:00:00 2001
-From: Max Filippov <jcmvbkbc at gmail.com>
-Date: Tue, 29 Nov 2016 13:09:17 -0800
-Subject: [PATCH 8/8] xtensa: Fix PR target/78603
-
-2016-11-29 Max Filippov <jcmvbkbc at gmail.com>
-gcc/
- * config/xtensa/xtensa.c (hwloop_optimize): Don't emit zero
- overhead loop start between a call and its CALL_ARG_LOCATION
- note.
-
-Signed-off-by: Max Filippov <jcmvbkbc at gmail.com>
----
-Backported from: r242979
-
- gcc/config/xtensa/xtensa.c | 5 ++++-
- 1 file changed, 4 insertions(+), 1 deletion(-)
-
-diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c
-index 206ff80..36ab1e3 100644
---- a/gcc/config/xtensa/xtensa.c
-+++ b/gcc/config/xtensa/xtensa.c
-@@ -4182,7 +4182,10 @@ hwloop_optimize (hwloop_info loop)
- entry_after = BB_END (entry_bb);
- while (DEBUG_INSN_P (entry_after)
- || (NOTE_P (entry_after)
-- && NOTE_KIND (entry_after) != NOTE_INSN_BASIC_BLOCK))
-+ && NOTE_KIND (entry_after) != NOTE_INSN_BASIC_BLOCK
-+ /* Make sure we don't split a call and its corresponding
-+ CALL_ARG_LOCATION note. */
-+ && NOTE_KIND (entry_after) != NOTE_INSN_CALL_ARG_LOCATION))
- entry_after = PREV_INSN (entry_after);
-
- emit_insn_after (seq, entry_after);
---
-2.1.4
-
diff --git a/package/gcc/5.4.0/877-xtensa-fix-PR-target-82181.patch b/package/gcc/5.4.0/877-xtensa-fix-PR-target-82181.patch
deleted file mode 100644
index cbcca00..0000000
--- a/package/gcc/5.4.0/877-xtensa-fix-PR-target-82181.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 136e0f6b0c0acbe547894c6f8c855e3246c558b4 Mon Sep 17 00:00:00 2001
-From: jcmvbkbc <jcmvbkbc at 138bc75d-0d04-0410-961f-82ee72b054a4>
-Date: Mon, 11 Sep 2017 21:53:38 +0000
-Subject: [PATCH] xtensa: fix PR target/82181
-
-2017-09-11 Max Filippov <jcmvbkbc at gmail.com>
-gcc/
- Backport from mainline
- * config/xtensa/xtensa.c (xtensa_mem_offset): Check that both
- words of DImode object are reachable by xtensa_uimm8x4 access.
-
-Signed-off-by: Max Filippov <jcmvbkbc at gmail.com>
----
- gcc/config/xtensa/xtensa.c | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c
-index 8e62d631bce0..a30aa1bcfc33 100644
---- a/gcc/config/xtensa/xtensa.c
-+++ b/gcc/config/xtensa/xtensa.c
-@@ -637,6 +637,7 @@ xtensa_mem_offset (unsigned v, machine_mode mode)
- case HImode:
- return xtensa_uimm8x2 (v);
-
-+ case DImode:
- case DFmode:
- return (xtensa_uimm8x4 (v) && xtensa_uimm8x4 (v + 4));
-
---
-2.1.4
-
diff --git a/package/gcc/5.4.0/942-asan-fix-missing-include-signal-h.patch b/package/gcc/5.4.0/942-asan-fix-missing-include-signal-h.patch
deleted file mode 100644
index 5f00c04..0000000
--- a/package/gcc/5.4.0/942-asan-fix-missing-include-signal-h.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From 205aa8e97bab553e5e6fe45896325e97962de704 Mon Sep 17 00:00:00 2001
-From: Rolf Eike Beer <eb at emlix.com>
-Date: Wed, 8 Feb 2017 11:42:52 +0100
-Subject: [PATCH] asan: fix missing include of signal.h
-
-This breaks when building gcc 4.9.4 / 5.4.0 with
-target_platform=powerpc-unknown-linux-gnu with glibc 2.25:
-
-../../../../gcc-host/libsanitizer/asan/asan_linux.cc: In function 'bool __asan::AsanInterceptsSignal(int)':
-../../../../gcc-host/libsanitizer/asan/asan_linux.cc:222:20: error: 'SIGSEGV' was not declared in this scope
- return signum == SIGSEGV && common_flags()->handle_segv;
-
-This has been verified to apply to at least 4.9.4 and up to 5.4,
-the code has been reworked for gcc 6.
-
-Resolves (Buildroot) Bug: https://bugs.busybox.net/show_bug.cgi?id=10061
-
-Upstream: https://patchwork.ozlabs.org/patch/725596/
-
-Signed-off-by: Matthew Weber <matthew.weber at rockwellcollins.com>
----
- libsanitizer/asan/asan_linux.cc | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/libsanitizer/asan/asan_linux.cc b/libsanitizer/asan/asan_linux.cc
-index c504168..59087b9 100644
---- a/libsanitizer/asan/asan_linux.cc
-+++ b/libsanitizer/asan/asan_linux.cc
-@@ -29,6 +29,7 @@
- #include <dlfcn.h>
- #include <fcntl.h>
- #include <pthread.h>
-+#include <signal.h>
- #include <stdio.h>
- #include <unistd.h>
- #include <unwind.h>
diff --git a/package/gcc/5.4.0/943-Use-ucontext_t-not-struct-ucontext-in-linux-unwind.h.patch b/package/gcc/5.4.0/943-Use-ucontext_t-not-struct-ucontext-in-linux-unwind.h.patch
deleted file mode 100644
index 4c3385d..0000000
--- a/package/gcc/5.4.0/943-Use-ucontext_t-not-struct-ucontext-in-linux-unwind.h.patch
+++ /dev/null
@@ -1,192 +0,0 @@
-From c287e88cc3743bfa7e5719bc4dee327aa3950051 Mon Sep 17 00:00:00 2001
-From: jsm28 <jsm28 at 138bc75d-0d04-0410-961f-82ee72b054a4>
-Date: Tue, 4 Jul 2017 10:25:10 +0000
-Subject: [PATCH] Use ucontext_t not struct ucontext in linux-unwind.h files.
-
-Current glibc no longer gives the ucontext_t type the tag struct
-ucontext, to conform with POSIX namespace rules. This requires
-various linux-unwind.h files in libgcc, that were previously using
-struct ucontext, to be fixed to use ucontext_t instead. This is
-similar to the removal of the struct siginfo tag from siginfo_t some
-years ago.
-
-This patch changes those files to use ucontext_t instead. As the
-standard name that should be unconditionally safe, so this is not
-restricted to architectures supported by glibc, or conditioned on the
-glibc version.
-
-Tested compilation together with current glibc with glibc's
-build-many-glibcs.py.
-
- * config/aarch64/linux-unwind.h (aarch64_fallback_frame_state),
- config/alpha/linux-unwind.h (alpha_fallback_frame_state),
- config/bfin/linux-unwind.h (bfin_fallback_frame_state),
- config/i386/linux-unwind.h (x86_64_fallback_frame_state,
- x86_fallback_frame_state), config/m68k/linux-unwind.h (struct
- uw_ucontext), config/nios2/linux-unwind.h (struct nios2_ucontext),
- config/pa/linux-unwind.h (pa32_fallback_frame_state),
- config/sh/linux-unwind.h (sh_fallback_frame_state),
- config/tilepro/linux-unwind.h (tile_fallback_frame_state),
- config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): Use
- ucontext_t instead of struct ucontext.
-
-git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-5-branch@249958 138bc75d-0d04-0410-961f-82ee72b054a4
-
-(cherry picked from commit ecf0d1a107133c715763940c2b197aa814710e1b)
-[Romain rebase on 5.4]
-Signed-off-by: Romain Naour <romain.naour at gmail.com>
----
- libgcc/config/aarch64/linux-unwind.h | 2 +-
- libgcc/config/alpha/linux-unwind.h | 2 +-
- libgcc/config/bfin/linux-unwind.h | 2 +-
- libgcc/config/i386/linux-unwind.h | 4 ++--
- libgcc/config/m68k/linux-unwind.h | 2 +-
- libgcc/config/nios2/linux-unwind.h | 2 +-
- libgcc/config/pa/linux-unwind.h | 2 +-
- libgcc/config/sh/linux-unwind.h | 2 +-
- libgcc/config/tilepro/linux-unwind.h | 2 +-
- libgcc/config/xtensa/linux-unwind.h | 2 +-
- 10 files changed, 11 insertions(+), 11 deletions(-)
-
-diff --git a/libgcc/config/aarch64/linux-unwind.h b/libgcc/config/aarch64/linux-unwind.h
-index 86d17b1..909f68f 100644
---- a/libgcc/config/aarch64/linux-unwind.h
-+++ b/libgcc/config/aarch64/linux-unwind.h
-@@ -52,7 +52,7 @@ aarch64_fallback_frame_state (struct _Unwind_Context *context,
- struct rt_sigframe
- {
- siginfo_t info;
-- struct ucontext uc;
-+ ucontext_t uc;
- };
-
- struct rt_sigframe *rt_;
-diff --git a/libgcc/config/alpha/linux-unwind.h b/libgcc/config/alpha/linux-unwind.h
-index d65474f..9a226b1 100644
---- a/libgcc/config/alpha/linux-unwind.h
-+++ b/libgcc/config/alpha/linux-unwind.h
-@@ -51,7 +51,7 @@ alpha_fallback_frame_state (struct _Unwind_Context *context,
- {
- struct rt_sigframe {
- siginfo_t info;
-- struct ucontext uc;
-+ ucontext_t uc;
- } *rt_ = context->cfa;
- sc = &rt_->uc.uc_mcontext;
- }
-diff --git a/libgcc/config/bfin/linux-unwind.h b/libgcc/config/bfin/linux-unwind.h
-index 0c270e4..7fa95d2 100644
---- a/libgcc/config/bfin/linux-unwind.h
-+++ b/libgcc/config/bfin/linux-unwind.h
-@@ -52,7 +52,7 @@ bfin_fallback_frame_state (struct _Unwind_Context *context,
- void *puc;
- char retcode[8];
- siginfo_t info;
-- struct ucontext uc;
-+ ucontext_t uc;
- } *rt_ = context->cfa;
-
- /* The void * cast is necessary to avoid an aliasing warning.
-diff --git a/libgcc/config/i386/linux-unwind.h b/libgcc/config/i386/linux-unwind.h
-index e54bf73..d35fc45 100644
---- a/libgcc/config/i386/linux-unwind.h
-+++ b/libgcc/config/i386/linux-unwind.h
-@@ -58,7 +58,7 @@ x86_64_fallback_frame_state (struct _Unwind_Context *context,
- if (*(unsigned char *)(pc+0) == 0x48
- && *(unsigned long long *)(pc+1) == RT_SIGRETURN_SYSCALL)
- {
-- struct ucontext *uc_ = context->cfa;
-+ ucontext_t *uc_ = context->cfa;
- /* The void * cast is necessary to avoid an aliasing warning.
- The aliasing warning is correct, but should not be a problem
- because it does not alias anything. */
-@@ -138,7 +138,7 @@ x86_fallback_frame_state (struct _Unwind_Context *context,
- siginfo_t *pinfo;
- void *puc;
- siginfo_t info;
-- struct ucontext uc;
-+ ucontext_t uc;
- } *rt_ = context->cfa;
- /* The void * cast is necessary to avoid an aliasing warning.
- The aliasing warning is correct, but should not be a problem
-diff --git a/libgcc/config/m68k/linux-unwind.h b/libgcc/config/m68k/linux-unwind.h
-index fb79a4d..b2f5ea4 100644
---- a/libgcc/config/m68k/linux-unwind.h
-+++ b/libgcc/config/m68k/linux-unwind.h
-@@ -33,7 +33,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
- /* <sys/ucontext.h> is unfortunately broken right now. */
- struct uw_ucontext {
- unsigned long uc_flags;
-- struct ucontext *uc_link;
-+ ucontext_t *uc_link;
- stack_t uc_stack;
- mcontext_t uc_mcontext;
- unsigned long uc_filler[80];
-diff --git a/libgcc/config/nios2/linux-unwind.h b/libgcc/config/nios2/linux-unwind.h
-index dff1c20..1d88afe 100644
---- a/libgcc/config/nios2/linux-unwind.h
-+++ b/libgcc/config/nios2/linux-unwind.h
-@@ -38,7 +38,7 @@ struct nios2_mcontext {
-
- struct nios2_ucontext {
- unsigned long uc_flags;
-- struct ucontext *uc_link;
-+ ucontext_t *uc_link;
- stack_t uc_stack;
- struct nios2_mcontext uc_mcontext;
- sigset_t uc_sigmask; /* mask last for extensibility */
-diff --git a/libgcc/config/pa/linux-unwind.h b/libgcc/config/pa/linux-unwind.h
-index 0149468..9157535 100644
---- a/libgcc/config/pa/linux-unwind.h
-+++ b/libgcc/config/pa/linux-unwind.h
-@@ -80,7 +80,7 @@ pa32_fallback_frame_state (struct _Unwind_Context *context,
- struct sigcontext *sc;
- struct rt_sigframe {
- siginfo_t info;
-- struct ucontext uc;
-+ ucontext_t uc;
- } *frame;
-
- /* rt_sigreturn trampoline:
-diff --git a/libgcc/config/sh/linux-unwind.h b/libgcc/config/sh/linux-unwind.h
-index e63091f..67033f0 100644
---- a/libgcc/config/sh/linux-unwind.h
-+++ b/libgcc/config/sh/linux-unwind.h
-@@ -180,7 +180,7 @@ sh_fallback_frame_state (struct _Unwind_Context *context,
- {
- struct rt_sigframe {
- siginfo_t info;
-- struct ucontext uc;
-+ ucontext_t uc;
- } *rt_ = context->cfa;
- /* The void * cast is necessary to avoid an aliasing warning.
- The aliasing warning is correct, but should not be a problem
-diff --git a/libgcc/config/tilepro/linux-unwind.h b/libgcc/config/tilepro/linux-unwind.h
-index fd83ba7..e3c9ef0 100644
---- a/libgcc/config/tilepro/linux-unwind.h
-+++ b/libgcc/config/tilepro/linux-unwind.h
-@@ -61,7 +61,7 @@ tile_fallback_frame_state (struct _Unwind_Context *context,
- struct rt_sigframe {
- unsigned char save_area[C_ABI_SAVE_AREA_SIZE];
- siginfo_t info;
-- struct ucontext uc;
-+ ucontext_t uc;
- } *rt_;
-
- /* Return if this is not a signal handler. */
-diff --git a/libgcc/config/xtensa/linux-unwind.h b/libgcc/config/xtensa/linux-unwind.h
-index 9daf738..ff6b663 100644
---- a/libgcc/config/xtensa/linux-unwind.h
-+++ b/libgcc/config/xtensa/linux-unwind.h
-@@ -64,7 +64,7 @@ xtensa_fallback_frame_state (struct _Unwind_Context *context,
-
- struct rt_sigframe {
- siginfo_t info;
-- struct ucontext uc;
-+ ucontext_t uc;
- } *rt_;
-
- /* movi a2, __NR_rt_sigreturn; syscall */
---
-2.9.5
-
diff --git a/package/gcc/5.4.0/944-sanitizer-linux.patch b/package/gcc/5.4.0/944-sanitizer-linux.patch
deleted file mode 100644
index a2602b7..0000000
--- a/package/gcc/5.4.0/944-sanitizer-linux.patch
+++ /dev/null
@@ -1,91 +0,0 @@
-From cf796eadff0f2ff0f6e4565373d54d10dff276e1 Mon Sep 17 00:00:00 2001
-From: doko <doko at 138bc75d-0d04-0410-961f-82ee72b054a4>
-Date: Thu, 7 Sep 2017 07:17:17 +0000
-Subject: [PATCH] 2017-09-07 Matthias Klose <doko at ubuntu.com>
-
- Backported from mainline
- 2017-07-14 Jakub Jelinek <jakub at redhat.com>
-
- PR sanitizer/81066
- * sanitizer_common/sanitizer_linux.h: Cherry-pick upstream r307969.
- * sanitizer_common/sanitizer_linux.cc: Likewise.
- * sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc: Likewise.
- * tsan/tsan_platform_linux.cc: Likewise.
-
-git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-5-branch@251829 138bc75d-0d04-0410-961f-82ee72b054a4
-
-(cherry picked from commit 833e00c01e96f61e24cd7ec97b93fad212dc914b)
-[Romain rebase on gcc 5.4]
-Signed-off-by: Romain Naour <romain.naour at gmail.com>
----
- libsanitizer/sanitizer_common/sanitizer_linux.cc | 3 +--
- libsanitizer/sanitizer_common/sanitizer_linux.h | 4 +---
- libsanitizer/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc | 2 +-
- libsanitizer/tsan/tsan_platform_linux.cc | 2 +-
- 4 files changed, 4 insertions(+), 7 deletions(-)
-
-diff --git a/libsanitizer/sanitizer_common/sanitizer_linux.cc b/libsanitizer/sanitizer_common/sanitizer_linux.cc
-index 9feb307..821b26d 100644
---- a/libsanitizer/sanitizer_common/sanitizer_linux.cc
-+++ b/libsanitizer/sanitizer_common/sanitizer_linux.cc
-@@ -514,8 +514,7 @@ uptr internal_prctl(int option, uptr arg2, uptr arg3, uptr arg4, uptr arg5) {
- }
- #endif
-
--uptr internal_sigaltstack(const struct sigaltstack *ss,
-- struct sigaltstack *oss) {
-+uptr internal_sigaltstack(const void *ss, void *oss) {
- return internal_syscall(SYSCALL(sigaltstack), (uptr)ss, (uptr)oss);
- }
-
-diff --git a/libsanitizer/sanitizer_common/sanitizer_linux.h b/libsanitizer/sanitizer_common/sanitizer_linux.h
-index 086834c..3a6f4cd 100644
---- a/libsanitizer/sanitizer_common/sanitizer_linux.h
-+++ b/libsanitizer/sanitizer_common/sanitizer_linux.h
-@@ -18,7 +18,6 @@
- #include "sanitizer_platform_limits_posix.h"
-
- struct link_map; // Opaque type returned by dlopen().
--struct sigaltstack;
-
- namespace __sanitizer {
- // Dirent structure for getdents(). Note that this structure is different from
-@@ -27,8 +26,7 @@ struct linux_dirent;
-
- // Syscall wrappers.
- uptr internal_getdents(fd_t fd, struct linux_dirent *dirp, unsigned int count);
--uptr internal_sigaltstack(const struct sigaltstack* ss,
-- struct sigaltstack* oss);
-+uptr internal_sigaltstack(const void* ss, void* oss);
- uptr internal_sigprocmask(int how, __sanitizer_sigset_t *set,
- __sanitizer_sigset_t *oldset);
- void internal_sigfillset(__sanitizer_sigset_t *set);
-diff --git a/libsanitizer/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc b/libsanitizer/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc
-index 5881202..c54894d 100644
---- a/libsanitizer/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc
-+++ b/libsanitizer/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc
-@@ -234,7 +234,7 @@ static int TracerThread(void* argument) {
-
- // Alternate stack for signal handling.
- InternalScopedBuffer<char> handler_stack_memory(kHandlerStackSize);
-- struct sigaltstack handler_stack;
-+ stack_t handler_stack;
- internal_memset(&handler_stack, 0, sizeof(handler_stack));
- handler_stack.ss_sp = handler_stack_memory.data();
- handler_stack.ss_size = kHandlerStackSize;
-diff --git a/libsanitizer/tsan/tsan_platform_linux.cc b/libsanitizer/tsan/tsan_platform_linux.cc
-index 3259131..b8e9078 100644
---- a/libsanitizer/tsan/tsan_platform_linux.cc
-+++ b/libsanitizer/tsan/tsan_platform_linux.cc
-@@ -377,7 +377,7 @@ bool IsGlobalVar(uptr addr) {
- int ExtractResolvFDs(void *state, int *fds, int nfd) {
- #if SANITIZER_LINUX
- int cnt = 0;
-- __res_state *statp = (__res_state*)state;
-+ struct __res_state *statp = (struct __res_state*)state;
- for (int i = 0; i < MAXNS && cnt < nfd; i++) {
- if (statp->_u._ext.nsaddrs[i] && statp->_u._ext.nssocks[i] != -1)
- fds[cnt++] = statp->_u._ext.nssocks[i];
---
-2.9.5
-
diff --git a/package/gcc/5.4.0/100-uclibc-conf.patch b/package/gcc/5.5.0/100-uclibc-conf.patch
similarity index 100%
rename from package/gcc/5.4.0/100-uclibc-conf.patch
rename to package/gcc/5.5.0/100-uclibc-conf.patch
diff --git a/package/gcc/5.4.0/120-gcc-config.gcc-fix-typo-for-powerpc-e6500-cpu_is_64b.patch b/package/gcc/5.5.0/120-gcc-config.gcc-fix-typo-for-powerpc-e6500-cpu_is_64b.patch
similarity index 100%
rename from package/gcc/5.4.0/120-gcc-config.gcc-fix-typo-for-powerpc-e6500-cpu_is_64b.patch
rename to package/gcc/5.5.0/120-gcc-config.gcc-fix-typo-for-powerpc-e6500-cpu_is_64b.patch
diff --git a/package/gcc/5.4.0/301-missing-execinfo_h.patch b/package/gcc/5.5.0/301-missing-execinfo_h.patch
similarity index 100%
rename from package/gcc/5.4.0/301-missing-execinfo_h.patch
rename to package/gcc/5.5.0/301-missing-execinfo_h.patch
diff --git a/package/gcc/5.4.0/810-arm-softfloat-libgcc.patch b/package/gcc/5.5.0/810-arm-softfloat-libgcc.patch
similarity index 100%
rename from package/gcc/5.4.0/810-arm-softfloat-libgcc.patch
rename to package/gcc/5.5.0/810-arm-softfloat-libgcc.patch
diff --git a/package/gcc/5.4.0/830-arm_unbreak_armv4t.patch b/package/gcc/5.5.0/830-arm_unbreak_armv4t.patch
similarity index 100%
rename from package/gcc/5.4.0/830-arm_unbreak_armv4t.patch
rename to package/gcc/5.5.0/830-arm_unbreak_armv4t.patch
diff --git a/package/gcc/5.4.0/831-ARM-PR-target-70473-Reduce-size-of-Cortex-A8-automat.patch b/package/gcc/5.5.0/831-ARM-PR-target-70473-Reduce-size-of-Cortex-A8-automat.patch
similarity index 100%
rename from package/gcc/5.4.0/831-ARM-PR-target-70473-Reduce-size-of-Cortex-A8-automat.patch
rename to package/gcc/5.5.0/831-ARM-PR-target-70473-Reduce-size-of-Cortex-A8-automat.patch
diff --git a/package/gcc/5.4.0/840-microblaze-enable-dwarf-eh-support.patch b/package/gcc/5.5.0/840-microblaze-enable-dwarf-eh-support.patch
similarity index 100%
rename from package/gcc/5.4.0/840-microblaze-enable-dwarf-eh-support.patch
rename to package/gcc/5.5.0/840-microblaze-enable-dwarf-eh-support.patch
diff --git a/package/gcc/5.4.0/850-libstdcxx-uclibc-c99.patch b/package/gcc/5.5.0/850-libstdcxx-uclibc-c99.patch
similarity index 100%
rename from package/gcc/5.4.0/850-libstdcxx-uclibc-c99.patch
rename to package/gcc/5.5.0/850-libstdcxx-uclibc-c99.patch
diff --git a/package/gcc/5.4.0/860-cilk-wchar.patch b/package/gcc/5.5.0/860-cilk-wchar.patch
similarity index 100%
rename from package/gcc/5.4.0/860-cilk-wchar.patch
rename to package/gcc/5.5.0/860-cilk-wchar.patch
diff --git a/package/gcc/5.4.0/870-xtensa-add-mauto-litpools-option.patch b/package/gcc/5.5.0/870-xtensa-add-mauto-litpools-option.patch
similarity index 100%
rename from package/gcc/5.4.0/870-xtensa-add-mauto-litpools-option.patch
rename to package/gcc/5.5.0/870-xtensa-add-mauto-litpools-option.patch
diff --git a/package/gcc/5.4.0/871-xtensa-reimplement-register-spilling.patch b/package/gcc/5.5.0/871-xtensa-reimplement-register-spilling.patch
similarity index 100%
rename from package/gcc/5.4.0/871-xtensa-reimplement-register-spilling.patch
rename to package/gcc/5.5.0/871-xtensa-reimplement-register-spilling.patch
diff --git a/package/gcc/5.4.0/874-xtensa-add-uclinux-support.patch b/package/gcc/5.5.0/874-xtensa-add-uclinux-support.patch
similarity index 100%
rename from package/gcc/5.4.0/874-xtensa-add-uclinux-support.patch
rename to package/gcc/5.5.0/874-xtensa-add-uclinux-support.patch
diff --git a/package/gcc/5.4.0/875-xtensa-implement-trap-pattern.patch b/package/gcc/5.5.0/875-xtensa-implement-trap-pattern.patch
similarity index 100%
rename from package/gcc/5.4.0/875-xtensa-implement-trap-pattern.patch
rename to package/gcc/5.5.0/875-xtensa-implement-trap-pattern.patch
diff --git a/package/gcc/5.4.0/880-gcc-nios2-Add-IJMP_REGS-enum.patch b/package/gcc/5.5.0/880-gcc-nios2-Add-IJMP_REGS-enum.patch
similarity index 100%
rename from package/gcc/5.4.0/880-gcc-nios2-Add-IJMP_REGS-enum.patch
rename to package/gcc/5.5.0/880-gcc-nios2-Add-IJMP_REGS-enum.patch
diff --git a/package/gcc/5.4.0/890-fix-m68k-compile.patch b/package/gcc/5.5.0/890-fix-m68k-compile.patch
similarity index 100%
rename from package/gcc/5.4.0/890-fix-m68k-compile.patch
rename to package/gcc/5.5.0/890-fix-m68k-compile.patch
diff --git a/package/gcc/5.4.0/891-fix-m68k-uclinux.patch b/package/gcc/5.5.0/891-fix-m68k-uclinux.patch
similarity index 100%
rename from package/gcc/5.4.0/891-fix-m68k-uclinux.patch
rename to package/gcc/5.5.0/891-fix-m68k-uclinux.patch
diff --git a/package/gcc/5.4.0/900-libitm-fixes-for-musl-support.patch b/package/gcc/5.5.0/900-libitm-fixes-for-musl-support.patch
similarity index 100%
rename from package/gcc/5.4.0/900-libitm-fixes-for-musl-support.patch
rename to package/gcc/5.5.0/900-libitm-fixes-for-musl-support.patch
diff --git a/package/gcc/5.4.0/901-fixincludes-update-for-musl-support.patch b/package/gcc/5.5.0/901-fixincludes-update-for-musl-support.patch
similarity index 100%
rename from package/gcc/5.4.0/901-fixincludes-update-for-musl-support.patch
rename to package/gcc/5.5.0/901-fixincludes-update-for-musl-support.patch
diff --git a/package/gcc/5.4.0/902-unwind-fix-for-musl.patch b/package/gcc/5.5.0/902-unwind-fix-for-musl.patch
similarity index 100%
rename from package/gcc/5.4.0/902-unwind-fix-for-musl.patch
rename to package/gcc/5.5.0/902-unwind-fix-for-musl.patch
diff --git a/package/gcc/5.4.0/903-libstdc++-libgfortran-gthr-workaround-for-musl.patch b/package/gcc/5.5.0/903-libstdc++-libgfortran-gthr-workaround-for-musl.patch
similarity index 100%
rename from package/gcc/5.4.0/903-libstdc++-libgfortran-gthr-workaround-for-musl.patch
rename to package/gcc/5.5.0/903-libstdc++-libgfortran-gthr-workaround-for-musl.patch
diff --git a/package/gcc/5.4.0/904-musl-libc-config.patch b/package/gcc/5.5.0/904-musl-libc-config.patch
similarity index 100%
rename from package/gcc/5.4.0/904-musl-libc-config.patch
rename to package/gcc/5.5.0/904-musl-libc-config.patch
diff --git a/package/gcc/5.4.0/905-add-musl-support-to-gcc.patch b/package/gcc/5.5.0/905-add-musl-support-to-gcc.patch
similarity index 100%
rename from package/gcc/5.4.0/905-add-musl-support-to-gcc.patch
rename to package/gcc/5.5.0/905-add-musl-support-to-gcc.patch
diff --git a/package/gcc/5.4.0/906-mips-musl-support.patch b/package/gcc/5.5.0/906-mips-musl-support.patch
similarity index 100%
rename from package/gcc/5.4.0/906-mips-musl-support.patch
rename to package/gcc/5.5.0/906-mips-musl-support.patch
diff --git a/package/gcc/5.4.0/907-x86-musl-support.patch b/package/gcc/5.5.0/907-x86-musl-support.patch
similarity index 100%
rename from package/gcc/5.4.0/907-x86-musl-support.patch
rename to package/gcc/5.5.0/907-x86-musl-support.patch
diff --git a/package/gcc/5.4.0/908-arm-musl-support.patch b/package/gcc/5.5.0/908-arm-musl-support.patch
similarity index 100%
rename from package/gcc/5.4.0/908-arm-musl-support.patch
rename to package/gcc/5.5.0/908-arm-musl-support.patch
diff --git a/package/gcc/5.4.0/909-aarch64-musl-support.patch b/package/gcc/5.5.0/909-aarch64-musl-support.patch
similarity index 100%
rename from package/gcc/5.4.0/909-aarch64-musl-support.patch
rename to package/gcc/5.5.0/909-aarch64-musl-support.patch
diff --git a/package/gcc/5.4.0/910-microblaze-musl-and-uclibc.patch b/package/gcc/5.5.0/910-microblaze-musl-and-uclibc.patch
similarity index 100%
rename from package/gcc/5.4.0/910-microblaze-musl-and-uclibc.patch
rename to package/gcc/5.5.0/910-microblaze-musl-and-uclibc.patch
diff --git a/package/gcc/5.4.0/911-ppc-musl-support.patch b/package/gcc/5.5.0/911-ppc-musl-support.patch
similarity index 100%
rename from package/gcc/5.4.0/911-ppc-musl-support.patch
rename to package/gcc/5.5.0/911-ppc-musl-support.patch
diff --git a/package/gcc/5.4.0/912-sh-musl-support.patch b/package/gcc/5.5.0/912-sh-musl-support.patch
similarity index 100%
rename from package/gcc/5.4.0/912-sh-musl-support.patch
rename to package/gcc/5.5.0/912-sh-musl-support.patch
diff --git a/package/gcc/5.4.0/930-libgcc-disable-split-stack-nothreads.patch b/package/gcc/5.5.0/930-libgcc-disable-split-stack-nothreads.patch
similarity index 100%
rename from package/gcc/5.4.0/930-libgcc-disable-split-stack-nothreads.patch
rename to package/gcc/5.5.0/930-libgcc-disable-split-stack-nothreads.patch
diff --git a/package/gcc/5.4.0/940-uclinux-enable-threads.patch b/package/gcc/5.5.0/940-uclinux-enable-threads.patch
similarity index 100%
rename from package/gcc/5.4.0/940-uclinux-enable-threads.patch
rename to package/gcc/5.5.0/940-uclinux-enable-threads.patch
diff --git a/package/gcc/5.4.0/941-mips-Add-support-for-mips-r6-musl.patch b/package/gcc/5.5.0/941-mips-Add-support-for-mips-r6-musl.patch
similarity index 100%
rename from package/gcc/5.4.0/941-mips-Add-support-for-mips-r6-musl.patch
rename to package/gcc/5.5.0/941-mips-Add-support-for-mips-r6-musl.patch
diff --git a/package/gcc/Config.in.host b/package/gcc/Config.in.host
index 1115554..89f1ee2 100644
--- a/package/gcc/Config.in.host
+++ b/package/gcc/Config.in.host
@@ -89,7 +89,7 @@ config BR2_GCC_SUPPORTS_FINEGRAINEDMTUNE
config BR2_GCC_VERSION
string
default "4.9.4" if BR2_GCC_VERSION_4_9_X
- default "5.4.0" if BR2_GCC_VERSION_5_X
+ default "5.5.0" if BR2_GCC_VERSION_5_X
default "6.4.0" if BR2_GCC_VERSION_6_X
default "7.2.0" if BR2_GCC_VERSION_7_X
default "arc-2017.09-rc1" if BR2_GCC_VERSION_ARC
diff --git a/package/gcc/gcc.hash b/package/gcc/gcc.hash
index 7d4d435..cd6fdef 100644
--- a/package/gcc/gcc.hash
+++ b/package/gcc/gcc.hash
@@ -1,7 +1,7 @@
# From ftp://gcc.gnu.org/pub/gcc/releases/gcc-4.9.4/sha512.sum
sha512 93abb78e16277454f41a8e9810f41f66c0fdffdc539a762ff6b67d3037f78db971378683fd2ebf707d1d51c059fad2161fe42d110c330027f40214b7db0f3efe gcc-4.9.4.tar.bz2
-# From ftp://gcc.gnu.org/pub/gcc/releases/gcc-5.4.0/sha512.sum
-sha512 2941cc950c8f2409a314df497631f9b0266211aa74746c1839c46e04f1c7c299afe2528d1ef16ea39def408a644ba48f97519ec7a7dd37d260c3e9423514265b gcc-5.4.0.tar.bz2
+# From ftp://gcc.gnu.org/pub/gcc/releases/gcc-5.5.0/sha512.sum
+sha512 670ff52c2ae12c7852c12987e91798c5aa8bd6daf21f0d6e0cd57a4aa59cc4f06a837fe76426eaa1424cfddca937bed377680700eadc04d76b9180d462364fa1 gcc-5.5.0.tar.xz
# From ftp://gcc.gnu.org/pub/gcc/releases/gcc-6.4.0/sha512.sum
sha512 02c60e54527c7adf584798d5251f8a0b80c93d5deafce82501b2c28e6692e0bd783927bbfc4bc527a863c0cccc025150a34740a9e29badb02d4b48e56a8aba90 gcc-6.4.0.tar.xz
# From ftp://gcc.gnu.org/pub/gcc/releases/gcc-7.2.0/sha512.sum
diff --git a/package/gcc/gcc.mk b/package/gcc/gcc.mk
index 54ef70c..6bdd6c8 100644
--- a/package/gcc/gcc.mk
+++ b/package/gcc/gcc.mk
@@ -18,9 +18,9 @@ GCC_SITE = $(call github,openrisc,or1k-gcc,$(GCC_VERSION))
GCC_SOURCE = gcc-$(GCC_VERSION).tar.gz
else
GCC_SITE = $(BR2_GNU_MIRROR:/=)/gcc/gcc-$(GCC_VERSION)
-# From version 6.4.0 and 7.2.0 a bz2 release tarball is not provided
-# anymore. Use the xz tarball instead.
-ifeq ($(BR2_GCC_VERSION_6_X)$(BR2_GCC_VERSION_7_X),y)
+# From version 5.5.0, 6.4.0 and 7.2.0 a bz2 release tarball is not
+# provided anymore. Use the xz tarball instead.
+ifeq ($(BR2_GCC_VERSION_5_X)$(BR2_GCC_VERSION_6_X)$(BR2_GCC_VERSION_7_X),y)
GCC_SOURCE = gcc-$(GCC_VERSION).tar.xz
else
GCC_SOURCE = gcc-$(GCC_VERSION).tar.bz2
--
2.9.5
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