Re: [Discuss-gnuradio] Unable to compile under MinGW in a directoryoutside MSYS

[Don Ward]

Jimmy Richardson wrote:
> I got latest MinGW installed and I'm trying to compile latest GNURadio 
> based on the steps from 
> http://gnuradio.org/redmine/wiki/gnuradio/MingwInstallMain, everything 
> works if I put the gnuradio source files under /usr/src/gnuradio, however 
> if I run ./bootstrap and ./configure from outside MSYS directory system, 
> say E:\gnuradio (i.e. change directory to /e/gnuradio inside MSYS) and run 
> ./bootstrap and ./configure, then make, I got error:
>
> test_gruel.cc: In function 'void ensure_unittest_path(const char*, const 
> char*)'
> :
> test_gruel.cc:75:3: error: 'mkdir' was not declared in this scope
> make[5]: *** [test_gruel.o] Error 1
>
> Is there a ./configure flag I should use in this case?

My guess is that this is due to a recent change in 
gruel/src/lib/test_gruel.cc.  Try adding the line

#include <unistd.h>

immediately after the line

#include <sys/stat.h>

Please let us know if this works.

-- Don W.