Hello! I'm not sure if this is the right place to post this, so apologies in advance if I'm not in the right list.
I downloaded the OpenBLAS and am following Avraham Adler's great instructions. However, when I run make, things go well to a certain point, and then go bad: make [snip] touch cygopenblas_haswellp-r0.3.5.a make -j 1 -C test all make[1]: Entering directory '/home/erinm/OPB_HOME/xianyi-OpenBLAS-eebc189/test' gfortran -O2 -Wall -frecursive -m64 -mavx2 -o sblat1 sblat1.o ../cygopenblas_haswellp-r0.3.5.a -L/usr/lib/gcc/x86_64-pc-msys/7.3.0 -L/usr/lib/gcc/x86_64-pc-msys/7.3.0/../../../../x86_64-pc-msys/lib/../lib -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-pc-msys/7.3.0/../../../../x86_64-pc-msys/lib -L/usr/lib/w32api -lmsys-2.0 D:/msys64/usr/lib/../lib/libpthread.a(t-d001088.o):fake:(.text+0x2): undefined reference to `__imp_pthread_mutex_destroy' D:/msys64/usr/lib/../lib/libpthread.a(t-d001090.o):fake:(.text+0x2): undefined reference to `__imp_pthread_mutex_init' D:/msys64/usr/lib/../lib/libpthread.a(t-d001091.o):fake:(.text+0x2): undefined reference to `__imp_pthread_mutex_lock' D:/msys64/usr/lib/../lib/libpthread.a(t-d001094.o):fake:(.text+0x2): undefined reference to `__imp_pthread_mutex_trylock' D:/msys64/usr/lib/../lib/libpthread.a(t-d001095.o):fake:(.text+0x2): undefined reference to `__imp_pthread_mutex_unlock' collect2.exe: error: ld returned 1 exit status make[1]: *** [Makefile:134: sblat1] Error 1 make[1]: Leaving directory '/home/erinm/OPB_HOME/xianyi-OpenBLAS-eebc189/test' make: *** [Makefile:124: tests] Error 2 I think it has something to do with the threads/pthreads but am not sure how to fix it. Any suggestions much appreciated. Thanks, Sincerely, Erin Erin Hodgess, PhD mailto: erinm.hodg...@gmail.com [[alternative HTML version deleted]] ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel