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mark *_varobj_ops as "extern"

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The AIX linker pointed out that gdb had multiple definitions of the
various *_varobj_ops objects.  This patch fixes the problem by marking
the declarations as "extern" in varobj.h.  Tested by rebuilding on
x86-64 Fedora 18 and on AIX.

2014-02-20  Tom Tromey  <tromey@redhat.com>

	* varobj.h (c_varobj_ops, cplus_varobj_ops, java_varobj_ops)
	(ada_varobj_ops): Mark "extern".
This commit is contained in:
Tom Tromey 2014-02-20 14:05:32 -07:00
parent d86d4aafd4
commit 8838afaf75
2 changed files with 9 additions and 4 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2014-02-20 Tom Tromey <tromey@redhat.com>
* varobj.h (c_varobj_ops, cplus_varobj_ops, java_varobj_ops)
(ada_varobj_ops): Mark "extern".
2014-02-20 Tom Tromey <tromey@redhat.com>
* dbxread.c (read_dbx_symtab): Remove last_o_file_start.

8
gdb/varobj.h
View File

@ -215,10 +215,10 @@ struct lang_varobj_ops
struct type *new_type);
};
const struct lang_varobj_ops c_varobj_ops;
const struct lang_varobj_ops cplus_varobj_ops;
const struct lang_varobj_ops java_varobj_ops;
const struct lang_varobj_ops ada_varobj_ops;
extern const struct lang_varobj_ops c_varobj_ops;
extern const struct lang_varobj_ops cplus_varobj_ops;
extern const struct lang_varobj_ops java_varobj_ops;
extern const struct lang_varobj_ops ada_varobj_ops;
#define default_varobj_ops c_varobj_ops
/* API functions */