On Fri, Sep 05, 2014 at 05:16:11PM +0200, Andreas Tille wrote: > > > > ebwt.h:1909: Error: invalid instruction suffix for `popcnt' > > > > make[2]: *** [bowtie-build] Error 1 > > > > > > > > The relevant line in the code is: > > > > > > > > $ grep -w -n asm e* > > > > ebwt.h:1909: asm ("popcntq %[x],%[count]\n": [count] "=&r" (count): [x] "r" (x)); > > > A quick search shows this instruction is supported by -msse4.2 switch, > > > which is probably not enabled on debian i386 arch. > > And even amd64 has only SSE2 enabled. > > Could you translate this remark into something that could / should be > changed in the packaging? No need, as the code seems to check at the run time whether the CPU supports this instruction. -- WBR, wRAR
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