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Check symbols with undefine version.

This commit is contained in:
H.J. Lu 2002-08-08 03:50:17 +00:00
parent 172fda76d4
commit 0cd737305b
2 changed files with 12 additions and 0 deletions
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5
include/ChangeLog
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@ -1,3 +1,8 @@
2002-08-07 H.J. Lu <hjl@gnu.org>
* bfdlink.h (bfd_link_info): Add allow_undefined_version.
(bfd_elf_version_expr): Add symver and script.
2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au> 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
* bfdlink.h (bfd_link_common_skip_ar_symbols): New enum. * bfdlink.h (bfd_link_common_skip_ar_symbols): New enum.

7
include/bfdlink.h
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@ -262,6 +262,9 @@ struct bfd_link_info
/* true if ok to have multiple definition. */ /* true if ok to have multiple definition. */
boolean allow_multiple_definition; boolean allow_multiple_definition;
/* true if ok to have version with no definition. */
boolean allow_undefined_version;
/* Which symbols to strip. */ /* Which symbols to strip. */
enum bfd_link_strip strip; enum bfd_link_strip strip;
@ -602,6 +605,10 @@ struct bfd_elf_version_expr
const char *pattern; const char *pattern;
/* Matching function. */ /* Matching function. */
int (*match) PARAMS((struct bfd_elf_version_expr *, const char *)); int (*match) PARAMS((struct bfd_elf_version_expr *, const char *));
/* Defined by ".symver". */
unsigned int symver: 1;
/* Defined by version script. */
unsigned int script : 1;
}; };
/* Version dependencies. */ /* Version dependencies. */