Re: [mpls-linux-general] ldp wont compile

[James R. L. <jl...@mi...>]

Make sure to do a make clean before compiling.  If that doesn't
work then I think there are some system library or compiler issues
on your system.

Jim

On Sun, Mar 31, 2002 at 02:46:01PM +0100, Hotlinks Internet Services wrote:
> Hello again,
> 
> I decided to "have a play" with mpls to see exactly what its capabilities are at the moment, mpls-linux compiled no problems,
> however I seem to be having a strange problem compiling ldp-portable
> 
> Here is what happens when I type make....
> 
> root@test:/usr/src/ldp-portable-0.060# make
> cd port ; make ldp_linux.o
> make[1]: Entering directory `/usr/src/ldp-portable-0.060/port'
> make[1]: `ldp_linux.o' is up to date.
> make[1]: Leaving directory `/usr/src/ldp-portable-0.060/port'
> cd port ; make libldpport.a
> make[1]: Entering directory `/usr/src/ldp-portable-0.060/port'
> gcc -I../lib -I. -Wall -g -O2 -D__LDP_LINUX__ -DMPLS_LINUX   -c -o ldp_mpls_impl.o ldp_mpls_impl.c
> ldp_mpls_impl.c: In function `ldp_mpls_outlabel_add':
> ldp_mpls_impl.c:47: warning: implicit declaration of function `send_nhlfe'
> ldp_mpls_impl.c: In function `ldp_mpls_inlabel_add':
> ldp_mpls_impl.c:82: warning: implicit declaration of function `send_ilm'
> ldp_mpls_impl.c: In function `ldp_mpls_in2out_add':
> ldp_mpls_impl.c:125: warning: implicit declaration of function `send_xc'
> ldp_mpls_impl.c: In function `ldp_mpls_fec2out_add':
> ldp_mpls_impl.c:174: warning: implicit declaration of function `send_ftn'
> gcc -I../lib -I. -Wall -g -O2 -D__LDP_LINUX__ -DMPLS_LINUX   -c -o ldp_socket_impl.o ldp_socket_impl.c
> gcc -I../lib -I. -Wall -g -O2 -D__LDP_LINUX__ -DMPLS_LINUX   -c -o ldp_timer_impl.o ldp_timer_impl.c
> gcc -I../lib -I. -Wall -g -O2 -D__LDP_LINUX__ -DMPLS_LINUX   -c -o ldp_tree_impl.o ldp_tree_impl.c
> gcc -I../lib -I. -Wall -g -O2 -D__LDP_LINUX__ -DMPLS_LINUX   -c -o ldp_netlink.o ldp_netlink.c
> ldp_netlink.c: In function `rtnl_send':
> ldp_netlink.c:103: warning: unused variable `i'
> gcc -I../lib -I. -Wall -g -O2 -D__LDP_LINUX__ -DMPLS_LINUX   -c -o ldp_policy_impl.o ldp_policy_impl.c
> ar rc libldpport.a ldp_fib_impl.o ldp_ifmgr_impl.o ldp_lock_impl.o ldp_mm_impl.o ldp_mpls_impl.o ldp_socket_impl.o ldp_timer_impl.o
> ldp_tree_impl.o ldp_netlink.o ldp_policy_impl.o
> ranlib libldpport.a
> make[1]: Leaving directory `/usr/src/ldp-portable-0.060/port'
> cd lib ; make libldp.a
> make[1]: Entering directory `/usr/src/ldp-portable-0.060/lib'
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_prefix.o ldp_prefix.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_global.o ldp_global.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_entity.o ldp_entity.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_session.o ldp_session.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_if.o ldp_if.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_peer.o ldp_peer.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_adj.o ldp_adj.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_inlabel.o ldp_inlabel.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_outlabel.o ldp_outlabel.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_addr.o ldp_addr.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_cfg.o ldp_cfg.c
> ldp_cfg.c: In function `ldp_cfg_close':
> ldp_cfg.c:31: warning: unused variable `data'
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_range.o ldp_range.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_hello.o ldp_hello.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_pdu.o ldp_pdu.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_pdu_setup.o ldp_pdu_setup.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_msg.o ldp_msg.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_msg_alloc.o ldp_msg_alloc.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_nortel.o ldp_nortel.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_state_machine.o ldp_state_machine.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_inet_addr.o ldp_inet_addr.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_state_funcs.o ldp_state_funcs.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_init.o ldp_init.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_keepalive.o ldp_keepalive.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_fec.o ldp_fec.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_label_request.o ldp_label_request.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_attr.o ldp_attr.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_label_mapping.o ldp_label_mapping.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_label_rel_with.o ldp_label_rel_with.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_notif.o ldp_notif.c
> gcc -I../port -I. -Wall -O2 -g -D__LDP_LINUX__   -c -o ldp_label_abort.o ldp_label_abort.c
> ar src libldp.a ldp_prefix.o ldp_global.o ldp_entity.o ldp_session.o ldp_if.o ldp_peer.o ldp_adj.o ldp_inlabel.o ldp_outlabel.o
> ldp_addr.o ldp_cfg.o ldp_range.o ldp_hello.o ldp_pdu.o ldp_pdu_setup.o ldp_msg.o ldp_msg_alloc.o ldp_nortel.o ldp_state_machine.o
> ldp_inet_addr.o ldp_state_funcs.o ldp_init.o ldp_keepalive.o ldp_fec.o ldp_label_request.o ldp_attr.o ldp_label_mapping.o
> ldp_label_rel_with.o ldp_notif.o ldp_label_abort.o
> make[1]: Leaving directory `/usr/src/ldp-portable-0.060/lib'
> gcc -o ldp_linux port/ldp_linux.o lib/libldp.a port/libldpport.a lib/libldp.a # -lefence
> /usr/i386-slackware-linux/bin/ld: port/ldp_linux.o: Relocations in generic ELF (EM: 2)
> port/ldp_linux.o: could not read symbols: File in wrong format
> collect2: ld returned 1 exit status
> make: *** [ldp_linux] Error 1
> 
> It's a freshly installed slackware 8 with kernel 2.4.12.
> 
> Any suggestions would be most appreciated.
> 
> Also, is there a working tar version of the zebra port?
> 
> Thanks
> 
> Panny Malialis
> 
> 
> 
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-- 
James R. Leu