gcc/gcc-7.1.0-cross-ftbfs-ucontet_t.patch

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--- gcc-7.1.0/libgcc/config/i386/linux-unwind.h.orig 2017-10-17 15:57:36.616505453 +0200
+++ gcc-7.1.0/libgcc/config/i386/linux-unwind.h 2017-10-17 15:57:54.791574061 +0200
@@ -58,7 +58,7 @@
if (*(unsigned char *)(pc+0) == 0x48
&& *(unsigned long long *)(pc+1) == RT_SIGRETURN_SYSCALL)
{
- struct ucontext *uc_ = context->cfa;
+ struct 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 @@
siginfo_t *pinfo;
void *puc;
siginfo_t info;
- struct ucontext uc;
+ struct 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