Date: Tue, 30 Apr 2013 02:04:11 +0530 From: Sayantan Datta <std2048@...il.com> To: john-dev@...ts.openwall.com Subject: Re: GPU support under Windows Hi Daniel, On Mon, Apr 29, 2013 at 7:32 PM, Dániel Bali <balijanosdaniel@...il.com>wrote: > Hello! > > I didn't uncomment the OMPFLAGS line. I tried uncommenting it with > -fopenmp and then with -fopenmp -msse2, but non of them worked. > > Oh and by the way this isn't just the OpenCL version that won't compile. > The win32-cygwin-x86-sse2 version doesn't compile either. > I have a feeling that I'm missing a library from my Cygwin that I had on > my previous installation. I saved a list of libraries that my previous > installation had. I will try to go through these now. > > Thanks, > Daniel > I compiled the win32-cygwin-x86-sse2 with -fopenmp flag set. It had one error at the end but all the executables were produced. Makefile:2243: recipe for target `SIPdump.o' failed I also ran a test: Sayantan@...antan-PC ~/JtR2/run $ ./john -te -fo=bf Benchmarking: OpenBSD Blowfish (x32) [32/32 X2]... (4xOMP) DONE Raw: 2845 c/s real, 930 c/s virtual This is far worse than linux. On alinux system I can get around 3400 c/s. Regards, Sayantan Content of type "text/html" skipped
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