From 9c93ae13a4014055c5c78e81078e5ccdc60c1cfa Mon Sep 17 00:00:00 2001
From: Markus Armbruster <armbru@redhat.com>
Date: Wed, 29 Jun 2016 16:09:50 +0200
Subject: [PATCH] linux-user: Clean up target_signal.h header guards

These headers all use TARGET_SIGNAL_H as header guard symbol.  Reuse
of the same guard symbol in multiple headers is okay as long as they
cannot be included together.

Since we can avoid guard symbol reuse easily, do so: use guard symbol
$target_TARGET_SIGNAL_H for linux-user/$target/target_signal.h.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
---
 linux-user/aarch64/target_signal.h    | 6 +++---
 linux-user/alpha/target_signal.h      | 6 +++---
 linux-user/arm/target_signal.h        | 6 +++---
 linux-user/cris/target_signal.h       | 6 +++---
 linux-user/i386/target_signal.h       | 6 +++---
 linux-user/m68k/target_signal.h       | 6 +++---
 linux-user/microblaze/target_signal.h | 6 +++---
 linux-user/mips/target_signal.h       | 6 +++---
 linux-user/mips64/target_signal.h     | 6 +++---
 linux-user/openrisc/target_signal.h   | 6 +++---
 linux-user/ppc/target_signal.h        | 6 +++---
 linux-user/s390x/target_signal.h      | 6 +++---
 linux-user/sh4/target_signal.h        | 6 +++---
 linux-user/sparc/target_signal.h      | 6 +++---
 linux-user/sparc64/target_signal.h    | 6 +++---
 linux-user/tilegx/target_signal.h     | 6 +++---
 linux-user/unicore32/target_signal.h  | 6 +++---
 linux-user/x86_64/target_signal.h     | 6 +++---
 18 files changed, 54 insertions(+), 54 deletions(-)

diff --git a/linux-user/aarch64/target_signal.h b/linux-user/aarch64/target_signal.h
index e8c677de11..e66367cac1 100644
--- a/linux-user/aarch64/target_signal.h
+++ b/linux-user/aarch64/target_signal.h
@@ -1,5 +1,5 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef AARCH64_TARGET_SIGNAL_H
+#define AARCH64_TARGET_SIGNAL_H
 
 #include "cpu.h"
 
@@ -26,4 +26,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUARMState *state)
    return state->xregs[31];
 }
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* AARCH64_TARGET_SIGNAL_H */
diff --git a/linux-user/alpha/target_signal.h b/linux-user/alpha/target_signal.h
index 4c78319145..f1ed00d50e 100644
--- a/linux-user/alpha/target_signal.h
+++ b/linux-user/alpha/target_signal.h
@@ -1,5 +1,5 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef ALPHA_TARGET_SIGNAL_H
+#define ALPHA_TARGET_SIGNAL_H
 
 #include "cpu.h"
 
@@ -55,4 +55,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUAlphaState *state)
 #define TARGET_GEN_SUBRNG6     -24
 #define TARGET_GEN_SUBRNG7     -25
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* ALPHA_TARGET_SIGNAL_H */
diff --git a/linux-user/arm/target_signal.h b/linux-user/arm/target_signal.h
index fb31f4c5ec..cbbeb09f4d 100644
--- a/linux-user/arm/target_signal.h
+++ b/linux-user/arm/target_signal.h
@@ -1,5 +1,5 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef ARM_TARGET_SIGNAL_H
+#define ARM_TARGET_SIGNAL_H
 
 #include "cpu.h"
 
@@ -27,4 +27,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUARMState *state)
 }
 
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* ARM_TARGET_SIGNAL_H */
diff --git a/linux-user/cris/target_signal.h b/linux-user/cris/target_signal.h
index e0f1382815..664621bbcd 100644
--- a/linux-user/cris/target_signal.h
+++ b/linux-user/cris/target_signal.h
@@ -1,5 +1,5 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef CRIS_TARGET_SIGNAL_H
+#define CRIS_TARGET_SIGNAL_H
 
 #include "cpu.h"
 
@@ -27,4 +27,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUCRISState *state)
 }
 
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* CRIS_TARGET_SIGNAL_H */
diff --git a/linux-user/i386/target_signal.h b/linux-user/i386/target_signal.h
index 9baf7fbeb5..837e90fc4c 100644
--- a/linux-user/i386/target_signal.h
+++ b/linux-user/i386/target_signal.h
@@ -1,5 +1,5 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef I386_TARGET_SIGNAL_H
+#define I386_TARGET_SIGNAL_H
 
 #include "cpu.h"
 
@@ -26,4 +26,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUX86State *state)
     return state->regs[R_ESP];
 }
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* I386_TARGET_SIGNAL_H */
diff --git a/linux-user/m68k/target_signal.h b/linux-user/m68k/target_signal.h
index 9deaa89c80..9d2d7343f8 100644
--- a/linux-user/m68k/target_signal.h
+++ b/linux-user/m68k/target_signal.h
@@ -1,5 +1,5 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef M68K_TARGET_SIGNAL_H
+#define M68K_TARGET_SIGNAL_H
 
 #include "cpu.h"
 
@@ -27,4 +27,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUM68KState *state)
 }
 
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* M68K_TARGET_SIGNAL_H */
diff --git a/linux-user/microblaze/target_signal.h b/linux-user/microblaze/target_signal.h
index acdf3b5acd..de2b0f49d5 100644
--- a/linux-user/microblaze/target_signal.h
+++ b/linux-user/microblaze/target_signal.h
@@ -1,5 +1,5 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef MICROBLAZE_TARGET_SIGNAL_H
+#define MICROBLAZE_TARGET_SIGNAL_H
 
 #include "cpu.h"
 
@@ -27,4 +27,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUMBState *state)
 }
 
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* MICROBLAZE_TARGET_SIGNAL_H */
diff --git a/linux-user/mips/target_signal.h b/linux-user/mips/target_signal.h
index 460cc9ffef..8dd27cef35 100644
--- a/linux-user/mips/target_signal.h
+++ b/linux-user/mips/target_signal.h
@@ -1,5 +1,5 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef MIPS_TARGET_SIGNAL_H
+#define MIPS_TARGET_SIGNAL_H
 
 #include "cpu.h"
 
@@ -27,4 +27,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUMIPSState *state)
 }
 
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* MIPS_TARGET_SIGNAL_H */
diff --git a/linux-user/mips64/target_signal.h b/linux-user/mips64/target_signal.h
index a2dc514e3e..67ef5a18f4 100644
--- a/linux-user/mips64/target_signal.h
+++ b/linux-user/mips64/target_signal.h
@@ -1,5 +1,5 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef MIPS64_TARGET_SIGNAL_H
+#define MIPS64_TARGET_SIGNAL_H
 
 #include "cpu.h"
 
@@ -27,4 +27,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUMIPSState *state)
 }
 
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* MIPS64_TARGET_SIGNAL_H */
diff --git a/linux-user/openrisc/target_signal.h b/linux-user/openrisc/target_signal.h
index f600501f6f..9f2c493f79 100644
--- a/linux-user/openrisc/target_signal.h
+++ b/linux-user/openrisc/target_signal.h
@@ -1,5 +1,5 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef OPENRISC_TARGET_SIGNAL_H
+#define OPENRISC_TARGET_SIGNAL_H
 
 #include "cpu.h"
 
@@ -24,4 +24,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUOpenRISCState *state)
 }
 
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* OPENRISC_TARGET_SIGNAL_H */
diff --git a/linux-user/ppc/target_signal.h b/linux-user/ppc/target_signal.h
index 4f01dd4ea8..865c52f3e8 100644
--- a/linux-user/ppc/target_signal.h
+++ b/linux-user/ppc/target_signal.h
@@ -1,5 +1,5 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef PPC_TARGET_SIGNAL_H
+#define PPC_TARGET_SIGNAL_H
 
 #include "cpu.h"
 
@@ -27,4 +27,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUPPCState *state)
 }
 
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* PPC_TARGET_SIGNAL_H */
diff --git a/linux-user/s390x/target_signal.h b/linux-user/s390x/target_signal.h
index a6fb2873a3..6f7b6abafe 100644
--- a/linux-user/s390x/target_signal.h
+++ b/linux-user/s390x/target_signal.h
@@ -1,5 +1,5 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef S390X_TARGET_SIGNAL_H
+#define S390X_TARGET_SIGNAL_H
 
 #include "cpu.h"
 
@@ -24,4 +24,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUS390XState *state)
 }
 
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* S390X_TARGET_SIGNAL_H */
diff --git a/linux-user/sh4/target_signal.h b/linux-user/sh4/target_signal.h
index f9911aa7f2..cbf23b6a31 100644
--- a/linux-user/sh4/target_signal.h
+++ b/linux-user/sh4/target_signal.h
@@ -1,5 +1,5 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef SH4_TARGET_SIGNAL_H
+#define SH4_TARGET_SIGNAL_H
 
 #include "cpu.h"
 
@@ -27,4 +27,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUSH4State *state)
 }
 
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* SH4_TARGET_SIGNAL_H */
diff --git a/linux-user/sparc/target_signal.h b/linux-user/sparc/target_signal.h
index 2df38c805f..e445e2b463 100644
--- a/linux-user/sparc/target_signal.h
+++ b/linux-user/sparc/target_signal.h
@@ -1,5 +1,5 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef SPARC_TARGET_SIGNAL_H
+#define SPARC_TARGET_SIGNAL_H
 
 #include "cpu.h"
 
@@ -34,4 +34,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUSPARCState *state)
 }
 
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* SPARC_TARGET_SIGNAL_H */
diff --git a/linux-user/sparc64/target_signal.h b/linux-user/sparc64/target_signal.h
index 2df38c805f..4449457baf 100644
--- a/linux-user/sparc64/target_signal.h
+++ b/linux-user/sparc64/target_signal.h
@@ -1,5 +1,5 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef SPARC64_TARGET_SIGNAL_H
+#define SPARC64_TARGET_SIGNAL_H
 
 #include "cpu.h"
 
@@ -34,4 +34,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUSPARCState *state)
 }
 
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* SPARC64_TARGET_SIGNAL_H */
diff --git a/linux-user/tilegx/target_signal.h b/linux-user/tilegx/target_signal.h
index fcf10405c4..f64551a8cf 100644
--- a/linux-user/tilegx/target_signal.h
+++ b/linux-user/tilegx/target_signal.h
@@ -1,5 +1,5 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef TILEGX_TARGET_SIGNAL_H
+#define TILEGX_TARGET_SIGNAL_H
 
 #include "cpu.h"
 
@@ -26,4 +26,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUTLGState *state)
 }
 
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* TILEGX_TARGET_SIGNAL_H */
diff --git a/linux-user/unicore32/target_signal.h b/linux-user/unicore32/target_signal.h
index 7c442381ab..c6496fb9ea 100644
--- a/linux-user/unicore32/target_signal.h
+++ b/linux-user/unicore32/target_signal.h
@@ -5,8 +5,8 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef UNICORE32_TARGET_SIGNAL_H
+#define UNICORE32_TARGET_SIGNAL_H
 
 /* this struct defines a stack used during syscall handling */
 typedef struct target_sigaltstack {
@@ -27,4 +27,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUUniCore32State *state)
 }
 
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* UNICORE32_TARGET_SIGNAL_H */
diff --git a/linux-user/x86_64/target_signal.h b/linux-user/x86_64/target_signal.h
index 9baf7fbeb5..1e95f4a684 100644
--- a/linux-user/x86_64/target_signal.h
+++ b/linux-user/x86_64/target_signal.h
@@ -1,5 +1,5 @@
-#ifndef TARGET_SIGNAL_H
-#define TARGET_SIGNAL_H
+#ifndef X86_64_TARGET_SIGNAL_H
+#define X86_64_TARGET_SIGNAL_H
 
 #include "cpu.h"
 
@@ -26,4 +26,4 @@ static inline abi_ulong get_sp_from_cpustate(CPUX86State *state)
     return state->regs[R_ESP];
 }
 
-#endif /* TARGET_SIGNAL_H */
+#endif /* X86_64_TARGET_SIGNAL_H */
-- 
2.11.4.GIT