diff --git a/libgloss/ChangeLog b/libgloss/ChangeLog
index 51464386a..cd5b1e323 100644
--- a/libgloss/ChangeLog
+++ b/libgloss/ChangeLog
@@ -1,3 +1,9 @@
+2008-05-20  Nick Clifton  <nickc@redhat.com>
+
+	* iq2000/crt0.S (__dso_handle): Define (weak).
+	* frv/crt0.S (__dso_handle): Define (weak).
+	* mn10300/crt0.S (___dso_handle): Define (weak).
+
 2008-05-05  Ken Werner  <ken.werner@de.ibm.com>
 
 	* spu/readlink.c: Align readlink implementation to POSIX.
diff --git a/libgloss/frv/crt0.S b/libgloss/frv/crt0.S
index af14b9181..86d5a5003 100644
--- a/libgloss/frv/crt0.S
+++ b/libgloss/frv/crt0.S
@@ -268,3 +268,9 @@ EXT(__frv_fix_usrptrs):
 .Lret3:	ret
 .Lend3:
 	.size	EXT(__frv_fix_usrptrs),.Lend2-EXT(__frv_fix_usrptrs)
+
+	.section .data
+	.global __dso_handle
+	.weak __dso_handle
+__dso_handle:
+	.long	0
diff --git a/libgloss/iq2000/crt0.S b/libgloss/iq2000/crt0.S
index 12d2a5b0a..eff6b2783 100644
--- a/libgloss/iq2000/crt0.S
+++ b/libgloss/iq2000/crt0.S
@@ -54,3 +54,9 @@ _start:
 	xor %5,%5,%5
 	jal exit		# all done, no need to return or
 	or %4,%0,%2		# exit with main's return value
+
+	.section .data
+	.global __dso_handle
+	.weak __dso_handle
+__dso_handle:
+	.long	0
diff --git a/libgloss/mn10300/crt0.S b/libgloss/mn10300/crt0.S
index f50e4259d..13dd77795 100644
--- a/libgloss/mn10300/crt0.S
+++ b/libgloss/mn10300/crt0.S
@@ -56,3 +56,9 @@ _start:
 
 	.section .stack
 _stack:	.long 	1
+
+	.section .data
+	.global ___dso_handle
+	.weak ___dso_handle
+___dso_handle:
+	.long	0
diff --git a/newlib/ChangeLog b/newlib/ChangeLog
index d331d3479..7cdfd0356 100644
--- a/newlib/ChangeLog
+++ b/newlib/ChangeLog
@@ -1,3 +1,7 @@
+2008-05-20  Nick Clifton  <nickc@redhat.com>
+
+	* libc/sys/sysnecv850/crt0.S (___dso_handle): Define (weak).
+
 2008-05-20  DJ Delorie  <dj@redhat.com>
 
 	* libc/sys/sysnecv850/isatty.c (_isatty): Renamed from isatty.
diff --git a/newlib/libc/sys/sysnecv850/crt0.S b/newlib/libc/sys/sysnecv850/crt0.S
index e006871b3..b319d30b7 100644
--- a/newlib/libc/sys/sysnecv850/crt0.S
+++ b/newlib/libc/sys/sysnecv850/crt0.S
@@ -60,8 +60,13 @@ _start:
 	jarl    _main,		r31
 	mov     r10,		r6
 	jarl    _exit,		r31
-
 # endif
 
 	.section .stack
 _stack:	.long 	1
+
+	.section .data
+	.global ___dso_handle
+	.weak   ___dso_handle
+___dso_handle:
+	.long	0