[OE-core] [PATCH] libunwind: fix build failure on MIPS
akuster808
akuster808 at gmail.com
Wed Jun 7 01:39:53 UTC 2017
On 06/05/2017 01:53 PM, Ross Burton wrote:
> Signed-off-by: Ross Burton <ross.burton at intel.com>
> ---
under what conditions is this failing? or what is the build failure
message. The subject makes it sound like your host is a Mips system.
- armin
> .../libunwind/libunwind/fix-mips.patch | 134 +++++++++++++++++++++
> meta/recipes-support/libunwind/libunwind_1.2.bb | 1 +
> 2 files changed, 135 insertions(+)
> create mode 100644 meta/recipes-support/libunwind/libunwind/fix-mips.patch
>
> diff --git a/meta/recipes-support/libunwind/libunwind/fix-mips.patch b/meta/recipes-support/libunwind/libunwind/fix-mips.patch
> new file mode 100644
> index 0000000..0022237
> --- /dev/null
> +++ b/meta/recipes-support/libunwind/libunwind/fix-mips.patch
> @@ -0,0 +1,134 @@
> +Upstream-Status: Backport
> +Signed-off-by: Ross Burton <ross.burton at intel.com>
> +
> +From 5f354cb7b9c84dae006f0ebd8ad7a78d7e2aad0c Mon Sep 17 00:00:00 2001
> +From: Dave Watson <davejwatson at fb.com>
> +Date: Wed, 25 Jan 2017 16:18:02 -0800
> +Subject: [PATCH] mips/tilegx: Add missing unwind_i.h header file
> +
> +reported-by: John Knight <John.Knight at belkin.com>
> +---
> + src/Makefile.am | 4 ++--
> + 1 file changed, 2 insertions(+), 2 deletions(-)
> +
> +diff --git a/src/Makefile.am b/src/Makefile.am
> +index 5d874755..7de4c425 100644
> +--- a/src/Makefile.am
> ++++ b/src/Makefile.am
> +@@ -280,7 +280,7 @@ libunwind_hppa_la_SOURCES_hppa = $(libunwind_la_SOURCES_hppa_common) \
> + hppa/Gresume.c hppa/Gstep.c
> +
> + # The list of files that go info libunwind and libunwind-mips:
> +-noinst_HEADERS += mips/init.h mips/offsets.h
> ++noinst_HEADERS += mips/init.h mips/offsets.h mips/unwind_i.h
> + libunwind_la_SOURCES_mips_common = $(libunwind_la_SOURCES_common) \
> + mips/is_fpreg.c mips/regname.c
> +
> +@@ -299,7 +299,7 @@ libunwind_mips_la_SOURCES_mips = $(libunwind_la_SOURCES_mips_common) \
> + mips/Gis_signal_frame.c mips/Gregs.c mips/Gresume.c mips/Gstep.c
> +
> + # The list of files that go info libunwind and libunwind-tilegx:
> +-noinst_HEADERS += tilegx/init.h tilegx/offsets.h
> ++noinst_HEADERS += tilegx/init.h tilegx/offsets.h tilegx/unwind_i.h
> + libunwind_la_SOURCES_tilegx_common = $(libunwind_la_SOURCES_common) \
> + tilegx/is_fpreg.c tilegx/regname.c
> +
> +diff --git a/src/mips/unwind_i.h b/src/mips/unwind_i.h
> +new file mode 100644
> +index 0000000..3382dcf
> +--- /dev/null
> ++++ b/src/mips/unwind_i.h
> +@@ -0,0 +1,43 @@
> ++/* libunwind - a platform-independent unwind library
> ++ Copyright (C) 2008 CodeSourcery
> ++
> ++This file is part of libunwind.
> ++
> ++Permission is hereby granted, free of charge, to any person obtaining
> ++a copy of this software and associated documentation files (the
> ++"Software"), to deal in the Software without restriction, including
> ++without limitation the rights to use, copy, modify, merge, publish,
> ++distribute, sublicense, and/or sell copies of the Software, and to
> ++permit persons to whom the Software is furnished to do so, subject to
> ++the following conditions:
> ++
> ++The above copyright notice and this permission notice shall be
> ++included in all copies or substantial portions of the Software.
> ++
> ++THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> ++EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
> ++MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
> ++NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
> ++LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
> ++OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
> ++WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
> ++
> ++#ifndef unwind_i_h
> ++#define unwind_i_h
> ++
> ++#include <stdint.h>
> ++
> ++#include <libunwind-mips.h>
> ++
> ++#include "libunwind_i.h"
> ++
> ++#define mips_lock UNW_OBJ(lock)
> ++#define mips_local_resume UNW_OBJ(local_resume)
> ++#define mips_local_addr_space_init UNW_OBJ(local_addr_space_init)
> ++
> ++extern int mips_local_resume (unw_addr_space_t as, unw_cursor_t *cursor,
> ++ void *arg);
> ++
> ++extern void mips_local_addr_space_init (void);
> ++
> ++#endif /* unwind_i_h */
> +diff --git a/src/tilegx/unwind_i.h b/src/tilegx/unwind_i.h
> +new file mode 100644
> +index 0000000..aac7be3
> +--- /dev/null
> ++++ b/src/tilegx/unwind_i.h
> +@@ -0,0 +1,44 @@
> ++/* libunwind - a platform-independent unwind library
> ++ Copyright (C) 2008 CodeSourcery
> ++
> ++This file is part of libunwind.
> ++
> ++Permission is hereby granted, free of charge, to any person obtaining
> ++a copy of this software and associated documentation files (the
> ++"Software"), to deal in the Software without restriction, including
> ++without limitation the rights to use, copy, modify, merge, publish,
> ++distribute, sublicense, and/or sell copies of the Software, and to
> ++permit persons to whom the Software is furnished to do so, subject to
> ++the following conditions:
> ++
> ++The above copyright notice and this permission notice shall be
> ++included in all copies or substantial portions of the Software.
> ++
> ++THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> ++EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
> ++MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
> ++NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
> ++LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
> ++OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
> ++WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
> ++
> ++#ifndef unwind_i_h
> ++#define unwind_i_h
> ++
> ++#include <memory.h>
> ++#include <stdint.h>
> ++
> ++#include <libunwind-tilegx.h>
> ++
> ++#include "libunwind_i.h"
> ++
> ++#define tilegx_local_resume UNW_OBJ(local_resume)
> ++#define tilegx_local_addr_space_init UNW_OBJ(local_addr_space_init)
> ++
> ++extern int tilegx_local_resume (unw_addr_space_t as,
> ++ unw_cursor_t *cursor,
> ++ void *arg);
> ++
> ++extern void tilegx_local_addr_space_init (void);
> ++
> ++#endif /* unwind_i_h */
> diff --git a/meta/recipes-support/libunwind/libunwind_1.2.bb b/meta/recipes-support/libunwind/libunwind_1.2.bb
> index a398d33..e598e40 100644
> --- a/meta/recipes-support/libunwind/libunwind_1.2.bb
> +++ b/meta/recipes-support/libunwind/libunwind_1.2.bb
> @@ -11,6 +11,7 @@ SRC_URI = "http://download.savannah.nongnu.org/releases/libunwind/libunwind-${PV
> file://0001-add-knobs-to-disable-enable-tests.patch \
> file://0001-ppc32-Consider-ucontext-mismatches-between-glibc-and.patch \
> file://libunwind-1.1-x32.patch \
> + file://fix-mips.patch \
> "
>
> SRC_URI_append_libc-musl = " file://musl-header-conflict.patch"
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