[Bug-tar] Problem compiling with GCC-4

[Greg Schafer]

Hi

When testing out GCC-4 snapshots, I've discovered that tar's "make check"
doesn't get anywhere because the compile of tests/genfile.c errors out with:

genfile.c:63: error: static declaration of 'argp_program_version' follows 
non-static declaration
../lib/argp.h:428: error: previous declaration of 'argp_program_version' was 
here
genfile.c:64: error: static declaration of 'argp_program_bug_address' follows 
non-static declaration
../lib/argp.h:444: error: previous declaration of 'argp_program_bug_address' 
was here
make[2]: *** [genfile.o] Error 1

Attached is a patch which makes it compile. Dunno if it's correct or not
tho'.

Regards
Greg

tar-1.15.1-gcc4.patch
Description: Text document