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authorAlan Modra <amodra@bigpond.net.au>2004-04-23 02:16:26 +0000
committerAlan Modra <amodra@gcc.gnu.org>2004-04-23 11:46:26 +0930
commit8efcd34fa233d0ce3197e042677f1a0fb2801c35 (patch)
tree19ecdce5770c443ff6c937695a19fb3fac65ea7f /gcc/config/alpha
parent3092d0fc1bf706c5038eaddc3510ff84c914b8c7 (diff)
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gcc.c (init_gcc_specs): Test USE_LD_AS_NEEDED, not HAVE_LD_AS_NEEDED.
* gcc.c (init_gcc_specs): Test USE_LD_AS_NEEDED, not HAVE_LD_AS_NEEDED. * config/linux.h (USE_LD_AS_NEEDED): Define. * gcc/config/alpha/linux.h (USE_LD_AS_NEEDED): Define. * gcc/config/arm/linux-elf.h (USE_LD_AS_NEEDED): Define. * gcc/config/rs6000/linux.h (USE_LD_AS_NEEDED): Define. * gcc/config/rs6000/linux64.h (USE_LD_AS_NEEDED): Define. * gcc/config/sh/linux.h (USE_LD_AS_NEEDED): Define. * gcc/config/sparc/linux.h (USE_LD_AS_NEEDED): Define. * gcc/config/sparc/linux64.h (USE_LD_AS_NEEDED): Define. From-SVN: r81072
Diffstat (limited to 'gcc/config/alpha')
-rw-r--r--gcc/config/alpha/linux.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/gcc/config/alpha/linux.h b/gcc/config/alpha/linux.h
index a4bc3d3..e2a16df 100644
--- a/gcc/config/alpha/linux.h
+++ b/gcc/config/alpha/linux.h
@@ -1,6 +1,7 @@
/* Definitions of target machine for GNU compiler,
for Alpha Linux-based GNU systems.
- Copyright (C) 1996, 1997, 1998, 2002, 2003 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1997, 1998, 2002, 2003, 2004
+ Free Software Foundation, Inc.
Contributed by Richard Henderson.
This file is part of GCC.
@@ -70,6 +71,11 @@ Boston, MA 02111-1307, USA. */
#define LINK_GCC_C_SEQUENCE_SPEC \
"%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
+/* Use --as-needed -lgcc_s for eh support. */
+#ifdef HAVE_LD_AS_NEEDED
+#define USE_LD_AS_NEEDED 1
+#endif
+
/* Do code reading to identify a signal frame, and set the frame
state data appropriately. See unwind-dw2.c for the structs. */