Hi Eric, * Eric Blake wrote on Sat, Jul 22, 2006 at 05:57:36AM CEST: > Eric Blake <ebb9 <at> byu.net> writes: > > > 2006-07-18 Eric Blake <ebb9 <at> byu.net> > > > > * libltdl/m4/ltdl.m4 (LT_LIB_DLLOAD): Search for dlopen without > > depending on -ldl, required by cygwin 1.5.20. > > Committing this using the 72-hour rule with no comments, since it makes a > difference on cygwin for m4 CVS head. Let me know if I need to make any > followup improvements.
This patch looks fine. A backport to branch-1-5 would be nice. After a cleanup of the set of stub libraries we know about (moving the mess in ltmain.sh and some bits of libtool.m4 that ignores -lm and -lc on some systems ATM to a new macro in libtool.m4, creating a regex or pattern of libs to ignore), we could add -ldl there. But this isn't high priority. Cheers, Ralf