From cb75d01584275471c0fa69096eef81aed591a035 Mon Sep 17 00:00:00 2001
From: Mark Olesen <Mark.Olesen@esi-group.com>
Date: Sun, 15 Dec 2019 13:44:04 +0100
Subject: [PATCH] ENH: improve toolset naming

- if passed things like "clang-9", strip down to the base name "clang"
---
 makeCGAL | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/makeCGAL b/makeCGAL
index 41c8485..58bd120 100755
--- a/makeCGAL
+++ b/makeCGAL
@@ -128,7 +128,7 @@ do
         shift
         ;;
     -toolset=*)
-        optToolset="${1*=}"
+        optToolset="${1#*=}"
         ;;
     -sys*)
         gmpPACKAGE="gmp-system"
@@ -268,7 +268,15 @@ else
 
         (*)
             # Toolset for bootstrap and build
-            [ -n "$optToolset" ] || optToolset="$(whichCC)"
+            if [ -z "$optToolset" ]
+            then
+                optToolset="$(whichCC)"
+                # Base names for gcc-8, clang-9 etc.
+                case "$optToolset" in
+                (clang*)  optToolset=clang;;
+                (gcc*)    optToolset=gcc;;
+                esac
+            fi
             buildOpt="toolset=$optToolset"
             ;;
         esac