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* libtool.m4 (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): Don't empty

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out ac_cv_global_symbol_to_cdecl inside the loop, incase we
need to go around again and try with underscore prefix.
(_LT_AC_TRY_DLOPEN_SELF): On some hosts (cygwin for instance)
self dlclosing unloads the main program and causes a SIGSEGV.  So
don't do it for now.
This commit is contained in:
Gary V. Vaughan 2000-12-14 00:34:20 +00:00
parent f1a75923bb
commit 9774369b50
2 changed files with 10 additions and 2 deletions
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9
ChangeLog
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@ -1,3 +1,12 @@
2000-12-14 Gary V. Vaughan <gvv@techie.com>
* libtool.m4 (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): Don't empty
out ac_cv_global_symbol_to_cdecl inside the loop, incase we
need to go around again and try with underscore prefix.
(_LT_AC_TRY_DLOPEN_SELF): On some hosts (cygwin for instance)
self dlclosing unloads the main program and causes a SIGSEGV. So
don't do it for now.
2000-12-05 Gary V. Vaughan <gvv@techie.com>
Oh My! Cygwin support has bitrotted while I was looking the other

3
libtool.m4 vendored
View File

@ -313,7 +313,6 @@ EOF
break
else
ac_cv_sys_global_symbol_pipe=
ac_cv_global_symbol_to_cdecl=
fi
done
])
@ -568,7 +567,7 @@ main ()
{
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
dlclose (self);
/* dlclose (self); */
}
exit (status);