Use gcc-8 on Ubuntu 18.04

To address #153 on Ubuntu 18.04.
2023-02-02 06:42:00 -08:00 · 2023-02-02 06:42:00 -08:00 · 9b2fecd9e2
commit 9b2fecd9e2
parent b67a78e39e
1 changed files with 12 additions and 4 deletions
--- a/builder/build.sh
+++ b/builder/build.sh
@ -120,6 +120,13 @@ compile_r() {
    --with-blas \
    --with-lapack"

+  if _version_is_greater_than ${R_VERSION} 4.2.10; then
+      if [[ "${OS_IDENTIFIER}" = "ubuntu-1804" ]]; then
+          default_configure_options="$default_configure_options \
+            CC=gcc-8 CXX=g++-8 FC=gfortran-8"
+      fi
+  fi
+
  CONFIGURE_OPTIONS=${CONFIGURE_OPTIONS:-$default_configure_options}

  # set some common environment variables for the configure step