Error when building Atlas

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Building atlas
Error: Target org.macports.build returned: shell command " cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_math_atlas/work/atlas-3.8.3/build" && /usr/bin/make build " returned error 2
Command output:             mu=4, nu=4, using  0.75 percent of L1 Cache
              Performance = 596.94 (21.84 of copy matmul, 27.64 of clock)
STAGE 2-3: TUNING PREC='z' (precision 3 of 4)
   STAGE 2-3-1 : BUILDING BLOCK MATMUL TUNE
make -f Makefile INSTALL_LOG/zMMRES pre=z 2>&1 | ./xatlas_tee INSTALL_LOG/zMMSEARCH.LOG
      zL1MATMUL: lat=7, nb=52, pf=512, mu=6, nu=1, ku=1, if=6, nf=1;
                 Performance: 808.74 (37.44 percent of of detected clock rate)
make -f Makefile INSTALL_LOG/zNCNB pre=z 2>&1 | ./xatlas_tee INSTALL_LOG/zMMSEARCH.LOGmake -f Makefile INSTALL_LOG/zbestNN_36x36x36 pre=z nb=36 2>&1 | ./xatlas_tee INSTALL_LOG/zMMSEARCH.LOG      NCgemmNN : muladd=1, lat=7, pf=512, nb=36, mu=6, nu=1 ku=4,
                 ForceFetch=0, ifetch=6 nfetch=1
                 Performance = 717.44 (88.71 of copy matmul, 33.21 of clock)
make -f Makefile INSTALL_LOG/zbestNT_36x36x36 pre=z nb=36 2>&1 | ./xatlas_tee INSTALL_LOG/zMMSEARCH.LOG      NCgemmNT : muladd=1, lat=8, pf=512, nb=36, mu=6, nu=1 ku=36,
                 ForceFetch=0, ifetch=6 nfetch=1
                 Performance = 693.73 (85.78 of copy matmul, 32.12 of clock)
make -f Makefile INSTALL_LOG/zbestTN_36x36x36 pre=z nb=36 2>&1 | ./xatlas_tee INSTALL_LOG/zMMSEARCH.LOG      NCgemmTN : muladd=1, lat=7, pf=512, nb=36, mu=6, nu=1 ku=36,
                 ForceFetch=0, ifetch=6 nfetch=1
                 Performance = 712.25 (88.07 of copy matmul, 32.97 of clock)
make -f Makefile INSTALL_LOG/zbestTT_36x36x36 pre=z nb=36 2>&1 | ./xatlas_tee INSTALL_LOG/zMMSEARCH.LOG      NCgemmTT : muladd=1, lat=4, pf=512, nb=36, mu=6, nu=1 ku=36,
                 ForceFetch=0, ifetch=6 nfetch=1
                 Performance = 705.07 (87.18 of copy matmul, 32.64 of clock)
make -f Makefile MMinstall pre=z 2>&1 | ./xatlas_tee INSTALL_LOG/zMMSEARCH.LOG
   STAGE 2-3-2: CacheEdge DETECTION
make -f Makefile INSTALL_LOG/atlas_zdNKB.h pre=z 2>&1 | ./xatlas_tee INSTALL_LOG/zMMCACHEEDGE.LOG
make[1]: *** [build] Error 255
make: *** [build] Error 2
Error: Problem while installing atlas

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