1 files changed, 0 insertions, 107 deletions
diff --git a/nixpkgs/pkgs/development/compilers/gcc/patches/struct-ucontext-4.5.patch b/nixpkgs/pkgs/development/compilers/gcc/patches/struct-ucontext-4.5.patch
deleted file mode 100644
index a84e9ffe2681..000000000000
--- a/nixpkgs/pkgs/development/compilers/gcc/patches/struct-ucontext-4.5.patch
+++ /dev/null
@@ -1,107 +0,0 @@
-Trivally backported the upstream commit
-b685411208e0aaa79190d54faf945763514706b8
-(different directory, some files not present, etc.)
-We only really use x86* from those, probably, so I didn't bother much.
-diff --git a/gcc/config/alpha/linux-unwind.h b/gcc/config/alpha/linux-unwind.h
-index bdbba4a..e84812e 100644
---- a/gcc/config/alpha/linux-unwind.h
-+++ b/gcc/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/gcc/config/bfin/linux-unwind.h b/gcc/config/bfin/linux-unwind.h
-index 77b7c23..8bf5e82 100644
---- a/gcc/config/bfin/linux-unwind.h
-+++ b/gcc/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/gcc/config/i386/linux-unwind.h b/gcc/config/i386/linux-unwind.h
-index 540a0a2..29efbe3 100644
---- a/gcc/config/i386/linux-unwind.h
-+++ b/gcc/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/gcc/config/m68k/linux-unwind.h b/gcc/config/m68k/linux-unwind.h
-index 75b7cf7..f964e24 100644
---- a/gcc/config/m68k/linux-unwind.h
-+++ b/gcc/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/gcc/config/pa/linux-unwind.h b/gcc/config/pa/linux-unwind.h
-index 9a2657f..e47493d 100644
---- a/gcc/config/pa/linux-unwind.h
-+++ b/gcc/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/gcc/config/sh/linux-unwind.h b/gcc/config/sh/linux-unwind.h
-index e389cac..0bf43ba 100644
---- a/gcc/config/sh/linux-unwind.h
-+++ b/gcc/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/gcc/config/xtensa/linux-unwind.h b/gcc/config/xtensa/linux-unwind.h
-index 9872492..586a9d4 100644
---- a/gcc/config/xtensa/linux-unwind.h
-+++ b/gcc/config/xtensa/linux-unwind.h
-@@ -67,7 +67,7 @@ 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 */
--- 
-2.9.3
-