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gdb: drop redudant patche

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The patch 010 is for kernel 4.x only.

Fixes: 233d89378a ("Merge Mainline")

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
This commit is contained in:
Tianling Shen 2022-04-09 06:25:05 +08:00
parent 233d89378a
commit ac62a91a0c
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GPG Key ID: 6850B6345C862176
1 changed files with 0 additions and 38 deletions
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38
package/devel/gdb/patches/010-aarch64-headers.patch
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@ -1,38 +0,0 @@
The signal definitions of musl and gdb collide
The kernel defines "struct sigcontext" in asm/sigcontext.h and musl libc
defines it in signal.h which collides.
Kernel 4.14 misses the definitions of struct user_sve_header so we still
have to use the aarch64-sve-linux-sigcontext.h header file which also
provides that and make sure aarch64-sve-linux-sigcontext.h does not
provide the same headers as the kernel or musl.
--- a/gdb/nat/aarch64-sve-linux-ptrace.h
+++ b/gdb/nat/aarch64-sve-linux-ptrace.h
@@ -31,7 +31,7 @@
#include <sys/ptrace.h>
#include <asm/ptrace.h>
-#ifndef SVE_SIG_ZREGS_SIZE
+#ifndef SVE_PT_REGS_SVE
#include "aarch64-sve-linux-sigcontext.h"
#endif
--- a/gdb/nat/aarch64-sve-linux-sigcontext.h
+++ b/gdb/nat/aarch64-sve-linux-sigcontext.h
@@ -19,6 +19,7 @@
#ifndef NAT_AARCH64_SVE_LINUX_SIGCONTEXT_H
#define NAT_AARCH64_SVE_LINUX_SIGCONTEXT_H
+#ifndef SVE_MAGIC
#define SVE_MAGIC 0x53564501
struct sve_context {
@@ -128,6 +129,7 @@ struct sve_context {
(SVE_SIG_FFR_OFFSET(vq) + SVE_SIG_FFR_SIZE(vq) - SVE_SIG_REGS_OFFSET)
#define SVE_SIG_CONTEXT_SIZE(vq) (SVE_SIG_REGS_OFFSET + SVE_SIG_REGS_SIZE(vq))
+#endif
/* SVE/FP/SIMD state (NT_ARM_SVE) */