Re: [Bug-cflow] cflow install issue...

[Sergey Poznyakoff]

Hi Charles,

Thanks for your report.

> gcc  -g -O2   -o cflow  main.o rc.o parser.o c.o output.o symbol.o gnu.o 
> posix.o ../lib/libcflow.a 
> ld: Undefined symbols:
> _fputs_unlocked
> _program_name
> _fwrite_unlocked

I'll fix these. Meanwhile you can fix it by adding

#define fputc_unlocked(x,y) fputc (x,y)
#define fwrite_unlocked(w,x,y,z) fwrite (w,x,y,z)

somewhere at the top of ./lib/argp-namefrob.h

and

#define program_name program_invocation_name

at the top of lib/error.c

Regards,
Sergey