Received: from PACIFIC-CARRIER-ANNEX.MIT.EDU by po7.MIT.EDU (5.61/4.7) id AA21020; Fri, 8 Mar 96 13:08:01 EST Received: from PO9.MIT.EDU by MIT.EDU with SMTP id AA05944; Fri, 8 Mar 96 13:07:17 EST Received: from ISLANDER.MIT.EDU by po9.MIT.EDU (5.61/4.7) id AA19490; Fri, 8 Mar 96 13:07:10 EST Received: by ISLANDER.MIT.EDU with Microsoft Mail id <01BB0CF0.3E759C00@ISLANDER.MIT.EDU>; Fri, 8 Mar 1996 13:07:46 -0500 Message-Id: <01BB0CF0.3E759C00@ISLANDER.MIT.EDU> From: Steve Niemczyk To: "'proven@mit.edu'" Subject: Better... Maybe this one thing can be fixed? Date: Fri, 8 Mar 1996 13:07:39 -0500 Encoding: 50 TEXT Hi -- I sent you a letter early this morning complianing of weird core dumps... What I forgot to say is -- the first time I did it, it didn't lin, but it only seemed to have one error. If this is so, it may be a simple omission in the pthread version of stdio... This is the error I get if I make *either* helloworld or my whole project, and it is only a LINK-time problem -- making the .o files work fine. I first observed this error when I built libg++ with pgcc (the first try), and I got it again, when I build libg++ using gcc, and just copied the separately built libg++ and related files (libstdc++.a libiberty.a, and libg++.a) OVER the not pthreaded one. Here is this error -- something abo9ut strtoul and __getc collect2: ld returned 1 exit status /usr/local/lib/libstdc++.a(stdiostream.o): In function `stdiobuf::sys_read(char *, int)': /oldhome/libg++-2.7.1/libio/stdiostream.cc:77: undefined reference to `__getc' /usr/local/lib/libstdc++.a(iovfscanf.o): In function `_IO_vfscanf': /oldhome/libg++-2.7.1/libio/iovfscanf.c:242: undefined reference to `strtoul' /oldhome/libg++-2.7.1/libio/iovfscanf.c:242: undefined reference to `strtoul' /oldhome/libg++-2.7.1/libio/iovfscanf.c:248: undefined reference to `strtoul' /oldhome/libg++-2.7.1/libio/iovfscanf.c:250: undefined reference to `strtoul' /oldhome/libg++-2.7.1/libio/iovfscanf.c:285: undefined reference to `strtoul' /usr/local/lib/libstdc++.a(iovfscanf.o):/oldhome/libg++-2.7.1/libio/iovf scanf.c: 285: more undefined references to `strtoul' follow Should I not try to use the libstdc++.a that I get when I build with pgcc? Thanks for your time, patience and advice.... -Steve Niemczyk --------------------------------------------------------------------- Steve Niemczyk \ \ "Chasing rainbows \ \ http://isles.mit.edu 362 Memorial Dr. \ \ is the only way \ \ sniemczy@mit.edu Cambridge, MA 02139 \ \ to get the pots \ \ S.B./M.Eng MIT '96 Rm 625 (617)225-7375 \ \ of gold..." \ \ Comp Sci. / E.E. ---------------------------------------------------------------------