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authorSteve McIntyre <steve.mcintyre@linaro.org>2012-11-19 01:12:53 -0500
committerCarlos O'Donell <carlos@systemhalted.org>2012-11-19 01:12:53 -0500
commit6665d4a25da6dc1788010466f6f52e1df94a048b (patch)
tree726feade78221eaa2216546b08e3120433861402
parent6e63f4ff608820fa9247c1bbafc95dffbcbc0466 (diff)
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Add ldconfig cache tag handling for ARM hard-float ABI
* sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro. * elf/cache.c (print_entry): Print ",hard-float" for FLAG_ARM_LIBHF. Signed-off-by: Steve McIntyre <steve.mcintyre@linaro.org> Reviewed-by: Carlos O'Donell <carlos@systemhalted.org>
-rw-r--r--ChangeLog6
-rw-r--r--elf/cache.c5
-rw-r--r--sysdeps/generic/ldconfig.h3
3 files changed, 12 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog
index 00fa045..f16eab4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2012-11-19 Steve McIntyre <steve.mcintyre@linaro.org>
+
+ * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
+ * elf/cache.c (print_entry): Print ",hard-float" for
+ FLAG_ARM_LIBHF.
+
2012-11-18 David S. Miller <davem@davemloft.net>
With help from Joseph Myers.
diff --git a/elf/cache.c b/elf/cache.c
index db8b9fa..3336bab 100644
--- a/elf/cache.c
+++ b/elf/cache.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2003,2005,2006,2007,2011 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Jaeger <aj@suse.de>, 1999.
@@ -94,6 +94,9 @@ print_entry (const char *lib, int flag, unsigned int osversion,
case FLAG_X8664_LIBX32:
fputs (",x32", stdout);
break;
+ case FLAG_ARM_LIBHF:
+ fputs (",hard-float", stdout);
+ break;
case 0:
break;
default:
diff --git a/sysdeps/generic/ldconfig.h b/sysdeps/generic/ldconfig.h
index ef3f4b9..a805284 100644
--- a/sysdeps/generic/ldconfig.h
+++ b/sysdeps/generic/ldconfig.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999,2000,2002,2003,2007,2012 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Jaeger <aj@suse.de>, 1999.
@@ -34,6 +34,7 @@
#define FLAG_MIPS64_LIBN32 0x0600
#define FLAG_MIPS64_LIBN64 0x0700
#define FLAG_X8664_LIBX32 0x0800
+#define FLAG_ARM_LIBHF 0x0900
/* Name of auxiliary cache. */
#define _PATH_LDCONFIG_AUX_CACHE "/var/cache/ldconfig/aux-cache"