"Dan J" wrote:
Thanks for the input. The result of "fgrep -i sleep config.h" is:
fgrep -i sleep config.h
/* Define to 1 if you have the `nanosleep' function. */
/* #undef HAVE_NANOSLEEP */
/* Define to 1 if you have the `sleep' function. */
/* #undef HAVE_SLEEP */
/* Define to 1 if you have win32 Sleep */
#define HAVE_SSLEEP 1
/* Define to 1 if you have the `usleep' function. */
#define HAVE_USLEEP 1
This says that configure thinks you have a usleep() function somewhere.
This is different from my MinGW installation.
#ifndef HAVE_USLEEP
int usleep(unsigned long usec); /* SUSv2 */
#ifndef HAVE_NANOSLEEP
static inline int nanosleep(const struct timespec *req, struct timespec
*rem) { return usleep(req->tv_sec*1000000+req->tv_nsec/1000); }
#if defined(HAVE_SSLEEP) && !defined(HAVE_SLEEP)
/* TODO: what about SleepEx? */
static inline unsigned int sleep (unsigned int nb_sec) {
Sleep(nb_sec*1000); return 0; }
1) I only installed MinGW yesterday and used MinGW-5.1.4.exe.
2) Using w32api3.11
Your installation is much newer than mine, but I think I am using the same
w32api.
You need to find out where configure is finding usleep. Looking at
config.log (search for "usleep") may help. You can also go to
/mingw/include, /usr/include, /usr/local/include, etc. and try "fgrep usleep
*.h", "fgrep usleep */*.h", "fgrep usleep */*/*.h", etc. to look for it.
Then figure out why configure found it but your gnuradio compile didn't.
-- Don W.
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