[mpls-linux-devel] Build errors on quagga-mpls

[Han C. <hjc...@gm...>]

Dear  MPLS Linux devs,


To play around with the latest MPLS enabled Quagga, I attempted to build it
an ran into errors.

The tarbal came from this gitweb address:
http://mpls-linux.git.sourceforge.net/git/gitweb.cgi?p=mpls-linux/quagga;a=shortlog;h=refs/heads/master-mpls

Even with no 'Configure' arguments, the build halts.

The last lines are these:

Making all in zebra
make[2]: Entering directory `/root/quagga-mpls/quagga-8718163/zebra'
gcc -DHAVE_CONFIG_H -DSYSCONFDIR=\"/usr/local/etc/\" -DMULTIPATH_NUM=1 -I.
-I..
-I.. -I.. -I../lib    -fPIE -g -std=gnu99 -Wall
-I/root/quagga-mpls/quagga-87181
63/include -Wsign-compare -Wpointer-arith -Wbad-function-cast
-Wwrite-strings -W
missing-prototypes -Wmissing-declarations -Wchar-subscripts -Wcast-qual -MT
main
.o -MD -MP -MF .deps/main.Tpo -c -o main.o main.c
In file included from main.c:36:
../zebra/rib.h:121:1: warning: "STATIC_IPV4_BLACKHOLE" redefined
../zebra/rib.h:120:1: warning: this is the location of the previous
definition
In file included from main.c:37:
../zebra/rib.h:287: warning: âstruct route_nodeâ declared inside parameter
list
../zebra/rib.h:287: warning: its scope is only this definition or
declaration, w
hich is probably not what you want
main.c: In function âmainâ:
main.c:329: warning: implicit declaration of function âmpls_vty_initâ
mv -f .deps/main.Tpo .deps/main.Po
gcc -DHAVE_CONFIG_H -DSYSCONFDIR=\"/usr/local/etc/\" -DMULTIPATH_NUM=1 -I.
-I..
-I.. -I.. -I../lib    -fPIE -g -std=gnu99 -Wall
-I/root/quagga-mpls/quagga-87181
63/include -Wsign-compare -Wpointer-arith -Wbad-function-cast
-Wwrite-strings -W
missing-prototypes -Wmissing-declarations -Wchar-subscripts -Wcast-qual -MT
zebr
a_rib.o -MD -MP -MF .deps/zebra_rib.Tpo -c -o zebra_rib.o zebra_rib.c
In file included from zebra_rib.c:38:
../zebra/rib.h:121:1: warning: "STATIC_IPV4_BLACKHOLE" redefined
../zebra/rib.h:120:1: warning: this is the location of the previous
definition
zebra_rib.c:1273: warning: no previous prototype for ârib_queue_addâ
zebra_rib.c: In function âstatic_install_ipv4â:
zebra_rib.c:2051: error: duplicate case value
zebra_rib.c:2048: error: previously used here
zebra_rib.c:2078: error: duplicate case value
zebra_rib.c:2075: error: previously used here
make[2]: *** [zebra_rib.o] Error 1
make[2]: Leaving directory `/root/quagga-mpls/quagga-8718163/zebra'
make[1]: *** [all-recursive] Error 1


My environment:

Citrix Xenserver 5.6.0 host with VM:FC8 i386 running the MPLS enabled kernel
and its devel and header package. Got it from
http://mpls-linux.sourceforge.net/fedora/8/i386/mpls/
GCC 4.1.2

Using git, cloning the repo and changing to master-mpls branch, gave the
same result.


Did something go wrong in the merging process, or is it platform dependent?


Happy new year.



Regards and cheers,


Han Coumans