Small changes for Ubuntu Linux and Cygwin/MSWin10

Bdot42 / mfakto

Mersenne number trial factoring using OpenCL, primarily for GIMPS: Great Internet Mersenne Prime Search

http://mersennewiki.org/index.php/Mfakto

GNU General Public License v3.0

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Small changes for Ubuntu Linux and Cygwin/MSWin10 #22

Closed wedgingt closed 4 years ago

wedgingt commented 4 years ago

These changes support building on Ubuntu Linux (as noted) and on Cygwin on MSWindows10 and avoid some compiler warnings related to integer types vs. printf() format specifiers by using C++ stream operators for output. Both mfakto executables pass the self tests; no computation code is modified. Let me know if there are any issues on other systems; I only have those two OSs to try this on and only have a GPU card mfakto can use on a Cygwin with MSWindows10 system.

wedgingt commented 4 years ago

I needed a couple more changes to fix a small problem with command line parsing; ignore this.