Sounds like your you're not linking against the library. Your ld error is perhaps the most informative. Once upon a time I also wrote a modules to use libipq, and on one system I develop on, it was properly installed, and 'gcc filter.c -o filter -lipq' worked perfectly, but on the other, libipq was not installed, so I got libipq.c, built it in the project directory, and did 'gcc filter.c libipq.a -o filter' and that works like a champ. Hope this is helpful. On Wed, 17 Mar 2004, Srinivas wrote: > Date: Wed, 17 Mar 2004 12:38:16 -0800 (PST) > From: Srinivas <nivas_4u@xxxxxxxxx> > To: netfilter@xxxxxxxxxxxxxxxxxxx > Subject: Problem with lipq > > Hi, > > while browsing for help finall I found your talks > about libipq. So, I wish you could help me... > my problem is that.... > > When I compile my code like > gcc <filename> > > I am getting following error : > > /tmp/ccb2U3Gs.o(.text+0x20b): In function > `strip_packet': > : undefined reference to `ipq_set_verdict' > /tmp/ccb2U3Gs.o(.text+0x252): In function > `strip_packet': > : undefined reference to `ipq_set_verdict' > /tmp/ccb2U3Gs.o(.text+0xb9d): In function `run': > : undefined reference to `ipq_create_handle' > /tmp/ccb2U3Gs.o(.text+0xbda): In function `run': > : undefined reference to `ipq_set_mode' > > and when I compile with option, > gcc <filename> -lipq > > it says > /usr/bin/ld : cannot find -lipq > > I am using libipq.h library.. Please help me... > > Thanks in advance. > > Srinivas > > __________________________________ > Do you Yahoo!? > Yahoo! Mail - More reliable, more storage, less spam > http://mail.yahoo.com >
