packages:
  all:
    target: [x86_64]
  gcc:
    externals:
      - spec: gcc@10.2.1 languages=c,c++,fortran
        prefix: /opt/rh/devtoolset-10/root/usr
        extra_attributes:
          compilers:
            c: /opt/rh/devtoolset-10/root/usr/bin/gcc
            cxx: /opt/rh/devtoolset-10/root/usr/bin/x86_64-redhat-linux-g++
            fortran: /opt/rh/devtoolset-10/root/usr/bin/gfortran
  openssl:
    externals:
      - spec: openssl@1.0.2k
        prefix: /usr