Hello. I know almost nothing about Linux, so I apologize if the answer to this is obvious.
I am trying to compile R with ATLAS (successfully compiled 3.9.24 on Ubuntu 10.04 64 bit). I configured with: ./configure --enable-R-shlib --enable-BLAS-shlib --with-blas="-L/usr/local/atlas/lib -lf77blas -latlas" --with-lapack="-L/usr/local/atlaslib -llapack -lcblas" --with-x and I get this error (from config.log): configure:28566: checking for dgemm_ in -L/usr/local/atlas/lib -lf77blas -latlas configure:28587: gcc -std=gnu99 -o conftest -g -O2 -fpic -I/usr/local/include -L/usr/local/lib64 conftest.c -L/usr/local/atlas/lib -lf77blas -latlas -lgfortran -lm -ldl -lm >&5 conftest.c: In function 'main': conftest.c:193: warning: implicit declaration of function 'dgemm_' /usr/local/atlas/lib/libf77blas.so: undefined reference to `atl_f77wrap_zger2u_' /usr/local/atlas/lib/libf77blas.so: undefined reference to `atl_f77wrap_cger2c_' /usr/local/atlas/lib/libf77blas.so: undefined reference to `atl_f77wrap_zger2c_' /usr/local/atlas/lib/libf77blas.so: undefined reference to `atl_f77wrap_cger2u_' collect2: ld returned 1 exit status configure:28587: $? = 1 I found the following e-mail in the archives < http://www.mail-archive.com/r-devel@r-project.org/msg16853.html>, but it has a different error, and the suggestion of switching out the BLAS later does not seem to apply to ATLAS which requires two files, I think. Any advice would be very appreciated. Thank you. [[alternative HTML version deleted]] ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
