The compile.msg tells you exactly what is wrong:
error: /opt/libopenblas: No such file or directory
error: /opt/liblapack: No such file or directory
Using those BLAS and lapack, I don't know. Those might be operating
systems package ones. Maybe they are not installed [
https://askubuntu.com/questions/623578/installing-blas-and-lapack-packages
]:
sudo apt-get install libblas-dev liblapack-dev
Or maybe the library filenames are different. Maybe they have to be
changed to:
R R_LIBS (LAPACK+BLAS): /opt/libopenblas.a /opt/liblapack.a -lpthread
However, as I already mentioned, I use:
R R_LIBS (LAPACK+BLAS): -L/home/ubuntu/OpenBLAS-0.2.20 -lopenblas
-llapack_lapw -lpthread
Where I installed OpenBLAS with [
https://www.mail-archive.com/[email protected]/msg17175.html
]:
ubuntu@ubuntu:~$ cd ~
ubuntu@ubuntu:~$ wget
http://github.com/xianyi/OpenBLAS/archive/v0.2.20.tar.gz
...
ubuntu@ubuntu:~$ tar zxvf v0.2.20.tar.gz
...
ubuntu@ubuntu:~$ cd OpenBLAS-0.2.20/
ubuntu@ubuntu:~/OpenBLAS-0.2.20$ make FC=gfortran
On 9/1/2018 11:23 AM, Indranil mal wrote:
Thank you for your reply. As I am new in LINUX operating system I
could not follow you initially sorry for that. However I am using
Ubuntu 18.04.1 LTS
Memory 31.3 GiB
processor Intel® Core™ i7-7700 CPU @ 3.60GHz × 8
Graphics Intel® HD Graphics 630 (Kaby Lake GT2)
GNOME 3.28.2
OS type 64-bit
Disk 200.6 GB
Please inform me what are the information you need to analyze the
errors. I will try to provide you.
this time I have used all the recommended options for compiler and linker
***********************************************************************
* Specify compiler and linker options *
***********************************************************************
Recommended options for system linuxgfortran are:
Compiler options: -ffree-form -O2 -ffree-line-length-none
Linker Flags: $(FOPT) -L../SRC_lib
Preprocessor flags: '-DParallel'
R_LIB (LAPACK+BLAS): /opt/libopenblas /opt/liblapack -lpthread
Current settings:
O Compiler options: -ffree-form -O2 -ffree-line-length-none
L Linker Flags: $(FOPT)
P Preprocessor flags '-DParallel'
R R_LIBS (LAPACK+BLAS): /opt/libopenblas /opt/liblapack -lpthread
X LIBX options: -DLIBXC -I/opt/etsf/include
LIBXC-LIBS: -L/opt/etsf/lib/ -lxcf03 -lxc
I have got the attached error while compiling.
Thanking you
Indranil
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