This person has had apparent success - you could follow what they did or just download their product (with appropriate caution downloading a random .exe).
https://github.com/thequackdaddy/R-OpenBLAS On Thu, Feb 28, 2019 at 6:28 AM Erin Hodgess <erinm.hodg...@gmail.com> wrote: > 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 > [[alternative HTML version deleted]] ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
