<div dir="ltr">I'm trying to cross-compile MESA3D v.7.5.1 with offscreen mesa drivers for Xeon Phis. To do this I'm using the following configure line: <blockquote style="font-style:italic;quotes:'';margin:0px 0px 1.5em;padding:0px 0px 0px 3em;color:rgb(96,96,96);font-family:Arial,宋体,Tahoma,Helvetica,sans-serif;font-size:13px;line-height:19px"> ./configure CC=icc CFLAGS=-mmic --prefix=$MIC_OPT_DIR LDFLAGS="-L$MIC_OPT_DIR/lib/ -L/opt/apps/intel/13/composer_xe_2013.2.146/compiler/lib/mic/" CXX=icpc CXXFLAGS=-mmic --with-osmesa-bits=32 --with-driver=osmesa PKG_CONFIG= </blockquote>But then executing 'gmake' will yield the following errors:<blockquote style="font-style:italic;quotes:'';margin:0px 0px 1.5em;padding:0px 0px 0px 3em;color:rgb(96,96,96);font-family:Arial,宋体,Tahoma,Helvetica,sans-serif;font-size:13px;line-height:19px"> /tmp/iccfF5ujM.s: Assembler messages: /tmp/iccfF5ujM.s:25: Error: `prefetchnta' is not supported on `k1om' /tmp/iccfF5ujM.s:29: Error: `prefetch' is not supported on `k1om' /tmp/iccfF5ujM.s:30: Error: `movaps' is not supported on `k1om' /tmp/iccfF5ujM.s:31: Error: `movaps' is not supported on `k1om' /tmp/iccfF5ujM.s:33: Error: `movaps' is not supported on `k1om' /tmp/iccfF5ujM.s:34: Error: `movaps' is not supported on `k1om' /tmp/iccfF5ujM.s:36: Error: `movups' is not supported on `k1om' /tmp/iccfF5ujM.s:37: Error: `prefetchw' is not supported on `k1om' /tmp/iccfF5ujM.s:38: Error: `pshufd' is not supported on `k1om' /tmp/iccfF5ujM.s:40: Error: `pshufd' is not supported on `k1om' /tmp/iccfF5ujM.s:41: Error: `mulps' is not supported on `k1om' /tmp/iccfF5ujM.s:42: Error: `pshufd' is not supported on `k1om' /tmp/iccfF5ujM.s:43: Error: `mulps' is not supported on `k1om' /tmp/iccfF5ujM.s:44: Error: `pshufd' is not supported on `k1om' /tmp/iccfF5ujM.s:45: Error: `mulps' is not supported on `k1om' /tmp/iccfF5ujM.s:46: Error: `addps' is not supported on `k1om' /tmp/iccfF5ujM.s:47: Error: `mulps' is not supported on `k1om' /tmp/iccfF5ujM.s:48: Error: `addps' is not supported on `k1om' /tmp/iccfF5ujM.s:49: Error: `prefetch' is not supported on `k1om' /tmp/iccfF5ujM.s:50: Error: `addps' is not supported on `k1om' /tmp/iccfF5ujM.s:51: Error: `movaps' is not supported on `k1om' /tmp/iccfF5ujM.s:74: Error: `prefetchnta' is not supported on `k1om' /tmp/iccfF5ujM.s:75: Error: `movaps' is not supported on `k1om' /tmp/iccfF5ujM.s:76: Error: `movaps' is not supported on `k1om' /tmp/iccfF5ujM.s:86: Error: `prefetch' is not supported on `k1om' /tmp/iccfF5ujM.s:87: Error: `movaps' is not supported on `k1om' /tmp/iccfF5ujM.s:88: Error: `movaps' is not supported on `k1om' /tmp/iccfF5ujM.s:89: Error: `andps' is not supported on `k1om' /tmp/iccfF5ujM.s:90: Error: `movaps' is not supported on `k1om' /tmp/iccfF5ujM.s:91: Error: `andps' is not supported on `k1om' /tmp/iccfF5ujM.s:92: Error: `movaps' is not supported on `k1om' /tmp/iccfF5ujM.s:93: Error: `andps' is not supported on `k1om' /tmp/iccfF5ujM.s:94: Error: `andps' is not supported on `k1om' /tmp/iccfF5ujM.s:96: Error: `orps' is not supported on `k1om' /tmp/iccfF5ujM.s:98: Error: `movups' is not supported on `k1om' /tmp/iccfF5ujM.s:99: Error: `prefetchw' is not supported on `k1om' /tmp/iccfF5ujM.s:100: Error: `pshufd' is not supported on `k1om' /tmp/iccfF5ujM.s:102: Error: `pshufd' is not supported on `k1om' /tmp/iccfF5ujM.s:103: Error: `mulps' is not supported on `k1om' /tmp/iccfF5ujM.s:104: Error: `pshufd' is not supported on `k1om' /tmp/iccfF5ujM.s:105: Error: `mulps' is not supported on `k1om' /tmp/iccfF5ujM.s:106: Error: `pshufd' is not supported on `k1om' /tmp/iccfF5ujM.s:107: Error: `mulps' is not supported on `k1om' /tmp/iccfF5ujM.s:108: Error: `addps' is not supported on `k1om' /tmp/iccfF5ujM.s:109: Error: `mulps' is not supported on `k1om' /tmp/iccfF5ujM.s:110: Error: `addps' is not supported on `k1om' /tmp/iccfF5ujM.s:111: Error: `prefetch' is not supported on `k1om' /tmp/iccfF5ujM.s:112: Error: `addps' is not supported on `k1om' /tmp/iccfF5ujM.s:113: Error: `movaps' is not supported on `k1om' /tmp/iccfF5ujM.s:132: Error: `prefetch' is not supported on `k1om' /tmp/iccfF5ujM.s:133: Error: `prefetchw' is not supported on `k1om' /tmp/iccfF5ujM.s:153: Error: `prefetch' is not supported on `k1om' /tmp/iccfF5ujM.s:154: Error: `movd' is not supported on `k1om' /tmp/iccfF5ujM.s:156: Error: `punpckldq' is not supported on `k1om' /tmp/iccfF5ujM.s:157: Error: `movd' is not supported on `k1om' /tmp/iccfF5ujM.s:158: Error: bad register name `%mm1' /tmp/iccfF5ujM.s:159: Error: `punpckldq' is not supported on `k1om' /tmp/iccfF5ujM.s:161: Error: `prefetchw' is not supported on `k1om' /tmp/iccfF5ujM.s:162: Error: bad register name `%mm4' /tmp/iccfF5ujM.s:163: Error: bad register name `%mm5' /tmp/iccfF5ujM.s:164: Error: `movd' is not supported on `k1om' /tmp/iccfF5ujM.s:165: Error: bad register name `%mm5' /tmp/iccfF5ujM.s:166: Error: `pfmul' is not supported on `k1om' /tmp/iccfF5ujM.s:167: Error: `punpckhdq' is not supported on `k1om' /tmp/iccfF5ujM.s:168: Error: `pfmul' is not supported on `k1om' /tmp/iccfF5ujM.s:169: Error: `pfmul' is not supported on `k1om' /tmp/iccfF5ujM.s:170: Error: `pfacc' is not supported on `k1om' /tmp/iccfF5ujM.s:171: Error: `pfadd' is not supported on `k1om' /tmp/iccfF5ujM.s:173: Error: bad register name `%mm4' /tmp/iccfF5ujM.s:174: Error: bad register name `%mm5' /tmp/iccfF5ujM.s:177: Error: `prefetch' is not supported on `k1om' /tmp/iccfF5ujM.s:180: Error: `femms' is not supported on `k1om' /tmp/iccfF5ujM.s:195: Error: `movd' is not supported on `k1om' /tmp/iccfF5ujM.s:196: Error: `pxor' is not supported on `k1om' /tmp/iccfF5ujM.s:197: Error: `punpckldq' is not supported on `k1om' /tmp/iccfF5ujM.s:198: Error: bad register name `%mm2' /tmp/iccfF5ujM.s:199: Error: `prefetch' is not supported on `k1om' /tmp/iccfF5ujM.s:200: Error: `movd' is not supported on `k1om' /tmp/iccfF5ujM.s:202: Error: `punpckldq' is not supported on `k1om' /tmp/iccfF5ujM.s:204: Error: `prefetchw' is not supported on `k1om' /tmp/iccfF5ujM.s:205: Error: bad register name `%mm4' /tmp/iccfF5ujM.s:206: Error: bad register name `%mm5' /tmp/iccfF5ujM.s:207: Error: `movd' is not supported on `k1om' /tmp/iccfF5ujM.s:208: Error: bad register name `%mm5' /tmp/iccfF5ujM.s:209: Error: `pfmul' is not supported on `k1om' /tmp/iccfF5ujM.s:210: Error: `punpckldq' is not supported on `k1om' /tmp/iccfF5ujM.s:211: Error: `pfmul' is not supported on `k1om' /tmp/iccfF5ujM.s:212: Error: `pfsubr' is not supported on `k1om' /tmp/iccfF5ujM.s:213: Error: `pfmul' is not supported on `k1om' /tmp/iccfF5ujM.s:214: Error: `pfadd' is not supported on `k1om' /tmp/iccfF5ujM.s:215: Error: `pfacc' is not supported on `k1om' /tmp/iccfF5ujM.s:216: Error: bad register name `%mm5' /tmp/iccfF5ujM.s:218: Error: bad register name `%mm6' /tmp/iccfF5ujM.s:221: Error: `prefetch' is not supported on `k1om' /tmp/iccfF5ujM.s:224: Error: `femms' is not supported on `k1om' /tmp/iccfF5ujM.s:239: Error: `movd' is not supported on `k1om' /tmp/iccfF5ujM.s:240: Error: `prefetch' is not supported on `k1om' /tmp/iccfF5ujM.s:241: Error: `punpckldq' is not supported on `k1om' /tmp/iccfF5ujM.s:242: Error: bad register name `%mm1' /tmp/iccfF5ujM.s:244: Error: `prefetchw' is not supported on `k1om' /tmp/iccfF5ujM.s:245: Error: bad register name `%mm4' /tmp/iccfF5ujM.s:246: Error: bad register name `%mm5' /tmp/iccfF5ujM.s:247: Error: `pfmul' is not supported on `k1om' /tmp/iccfF5ujM.s:248: Error: bad register name `%mm5' /tmp/iccfF5ujM.s:249: Error: `punpckhdq' is not supported on `k1om' /tmp/iccfF5ujM.s:251: Error: `pfmul' is not supported on `k1om' /tmp/iccfF5ujM.s:252: Error: `prefetch' is not supported on `k1om' /tmp/iccfF5ujM.s:253: Error: `pfadd' is not supported on `k1om' /tmp/iccfF5ujM.s:254: Error: bad register name `%mm6' /tmp/iccfF5ujM.s:255: Error: bad register name `%mm5' /tmp/iccfF5ujM.s:260: Error: `femms' is not supported on `k1om' /tmp/iccfF5ujM.s:276: Error: `movd' is not supported on `k1om' /tmp/iccfF5ujM.s:277: Error: `movd' is not supported on `k1om' /tmp/iccfF5ujM.s:278: Error: `prefetch' is not supported on `k1om' /tmp/iccfF5ujM.s:279: Error: `punpckldq' is not supported on `k1om' /tmp/iccfF5ujM.s:281: Error: `punpckldq' is not supported on `k1om' /tmp/iccfF5ujM.s:282: Error: bad register name `%mm2' /tmp/iccfF5ujM.s:284: Error: `prefetchw' is not supported on `k1om' /tmp/iccfF5ujM.s:285: Error: bad register name `%mm3' /tmp/iccfF5ujM.s:286: Error: bad register name `%mm5' /tmp/iccfF5ujM.s:287: Error: bad register name `%mm3' /tmp/iccfF5ujM.s:288: Error: bad register name `%mm5' /tmp/iccfF5ujM.s:289: Error: `pfmul' is not supported on `k1om' /tmp/iccfF5ujM.s:290: Error: `punpckhdq' is not supported on `k1om' /tmp/iccfF5ujM.s:291: Error: `pfmul' is not supported on `k1om' /tmp/iccfF5ujM.s:293: Error: `pfacc' is not supported on `k1om' /tmp/iccfF5ujM.s:294: Error: `pfmul' is not supported on `k1om' /tmp/iccfF5ujM.s:295: Error: `prefetch' is not supported on `k1om' /tmp/iccfF5ujM.s:296: Error: `pfadd' is not supported on `k1om' /tmp/iccfF5ujM.s:297: Error: bad register name `%mm3' /tmp/iccfF5ujM.s:298: Error: bad register name `%mm5' /tmp/iccfF5ujM.s:303: Error: `femms' is not supported on `k1om'</blockquote> While executing<blockquote style="font-style:italic;quotes:'';margin:0px 0px 1.5em;padding:0px 0px 0px 3em;color:rgb(96,96,96);font-family:Arial,宋体,Tahoma,Helvetica,sans-serif;font-size:13px;line-height:19px"> icc -c -I../../include -I../../src/mesa -I../../src/gallium/include -I../../src/gallium/drivers -I../../src/gallium/auxiliary -mmic -Wall -Wmissing-prototypes -std=c99 -ffast-math -fno-strict-aliasing -fPIC -DUSE_X86_64_ASM -D_GNU_SOURCE -DPTHREADS -DHAVE_POSIX_MEMALIGN -DCHAN_BITS=32 -DDEFAULT_SOFTWARE_DEPTH_BITS=31 x86-64/xform4.S -o x86-64/xform4.o </blockquote>Do you have any idea to go around these? Are these instructions not supported on MICs yet? In the long run I'm just trying to compile VTK, but I first need to compile MESA for offscreen support (without X11, unless someone knows of an easy way of compiling Xorg server and utilities on Phis). Thanks in advance for any help.</div>