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| author | Nick Clifton <nickc@redhat.com> | 2007-10-04 13:55:25 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2007-10-04 13:55:25 +0000 |
| commit | 8524166df4a01d692920721b0bfbb3df8d7f6a22 (patch) | |
| tree | 03f00e98402b335a1461b95dcb7740a2d5902856 /ld/emultempl | |
| parent | 9f39ef2bb8db3e72361e7957343c73349839f36e (diff) | |
| download | gdb-8524166df4a01d692920721b0bfbb3df8d7f6a22.zip gdb-8524166df4a01d692920721b0bfbb3df8d7f6a22.tar.gz gdb-8524166df4a01d692920721b0bfbb3df8d7f6a22.tar.bz2 | |
PR linker/4844
* emultempl/pep.em (pep_find_data_imports): Issue a warning message if auto importing is triggered without
--enable-auto-import having been specified on the command line.
* emultempl/pe.em (pe_find_data_imports): Likewise.
Diffstat (limited to 'ld/emultempl')
| -rw-r--r-- | ld/emultempl/pe.em | 16 | ||||
| -rw-r--r-- | ld/emultempl/pep.em | 16 |
2 files changed, 28 insertions, 4 deletions
diff --git a/ld/emultempl/pe.em b/ld/emultempl/pe.em index 43ce8e9..503f79e 100644 --- a/ld/emultempl/pe.em +++ b/ld/emultempl/pe.em @@ -920,8 +920,20 @@ pe_find_data_imports (void) int nsyms, symsize, i; if (link_info.pei386_auto_import == -1) - info_msg (_("Info: resolving %s by linking to %s (auto-import)\n"), - undef->root.string, buf); + { + static bfd_boolean warned = FALSE; + + info_msg (_("Info: resolving %s by linking to %s (auto-import)\n"), + undef->root.string, buf); + + /* PR linker/4844. */ + if (! warned) + { + warned = TRUE; + einfo (_("%P: warning: auto-importing has been activated without --enable-auto-import specified on the command line.\n\ +This should work unless it involves constant data structures referencing symbols from auto-imported DLLs.")); + } + } symsize = bfd_get_symtab_upper_bound (b); symbols = (asymbol **) xmalloc (symsize); diff --git a/ld/emultempl/pep.em b/ld/emultempl/pep.em index 9e27e15..36b4f61 100644 --- a/ld/emultempl/pep.em +++ b/ld/emultempl/pep.em @@ -884,8 +884,20 @@ pep_find_data_imports (void) int nsyms, symsize, i; if (link_info.pei386_auto_import == -1) - info_msg (_("Info: resolving %s by linking to %s (auto-import)\n"), - undef->root.string, buf); + { + static bfd_boolean warned = FALSE; + + info_msg (_("Info: resolving %s by linking to %s (auto-import)\n"), + undef->root.string, buf); + + /* PR linker/4844. */ + if (! warned) + { + warned = TRUE; + einfo (_("%P: warning: auto-importing has been activated without --enable-auto-import specified on the command line.\n\ +This should work unless it involves constant data structures referencing symbols from auto-imported DLLs.")); + } + } symsize = bfd_get_symtab_upper_bound (b); symbols = xmalloc (symsize); |