1--- libtool.m4  2018-10-23 23:49:38.563030000 +0000
2+++ libtool.m4.bak      2018-10-23 23:55:07.277722000 +0000
3@@ -4738,6 +4738,10 @@
4        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
5        _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
6        ;;
7+      armclang* | armclang++* | armflang*)
8+        # ARM LLVM C/C++/Fortran
9+        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
10+        ;;
11       *)
12        case `$CC -V 2>&1 | sed 5q` in
13        *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
14