[IRCServices Coding] ar: no archive members specified

[Geoff Byers]

gmake[2]: Entering directory 
`/Users/geoff/Desktop/ircservices-5.0.2/modules/chanserv'
gcc -DSTATIC_MODULES -O2 -fno-strict-aliasing -Wall 
-Wmissing-prototypes -g -no-cpp-precomp -I../.. 
-Dmodule_version=module_version_chanserv_main 
-Dmodule_config=module_config_chanserv_main 
-Dinit_module=init_module_chanserv_main 
-Dexit_module=exit_module_chanserv_main -c main.c -o main_static.o
gcc -DSTATIC_MODULES -O2 -fno-strict-aliasing -Wall 
-Wmissing-prototypes -g -no-cpp-precomp -I../.. -c access.c -o access.o
gcc -DSTATIC_MODULES -O2 -fno-strict-aliasing -Wall 
-Wmissing-prototypes -g -no-cpp-precomp -I../.. -c autokick.c -o 
autokick.o
gcc -DSTATIC_MODULES -O2 -fno-strict-aliasing -Wall 
-Wmissing-prototypes -g -no-cpp-precomp -I../.. -c check.c -o check.o
gcc -DSTATIC_MODULES -O2 -fno-strict-aliasing -Wall 
-Wmissing-prototypes -g -no-cpp-precomp -I../.. -c set.c -o set.o
gcc -DSTATIC_MODULES -O2 -fno-strict-aliasing -Wall 
-Wmissing-prototypes -g -no-cpp-precomp -I../.. -c util.c -o util.o
ar cru .chanserv.a main_static.o access.o autokick.o check.o set.o 
util.o
ar: no archive members specified
usage:  ar -d [-TLsv] archive file ...
         ar -m [-TLsv] archive file ...
         ar -m [-abiTLsv] position archive file ...
         ar -p [-TLsv] archive [file ...]
         ar -q [-cTLsv] archive file ...
         ar -r [-cuTLsv] archive file ...
         ar -r [-abciuTLsv] position archive file ...
         ar -t [-TLsv] archive [file ...]
         ar -x [-ouTLsv] archive [file ...]
gmake[3]: *** [main.a] Error 1
gmake[2]: *** [main.a] Error 2
gmake[2]: Leaving directory 
`/Users/geoff/Desktop/ircservices-5.0.2/modules/chanserv'
gmake[1]: *** [all-static] Error 2
gmake[1]: Leaving directory 
`/Users/geoff/Desktop/ircservices-5.0.2/modules'
gmake: *** [modules] Error 2


Does anyone have any ideas? They would help alot, thanks :)
Geoff