1 files changed, 24 insertions, 0 deletions
diff --git a/lib/spack/spack/compilers/nag.py b/lib/spack/spack/compilers/nag.py
new file mode 100644
index 0000000000..2dfc97af73
--- /dev/null
+++ b/lib/spack/spack/compilers/nag.py
@@ -0,0 +1,24 @@
+class Nag(Compiler):
+    # Subclasses use possible names of C compiler
+    cc_names = []
+
+    # Subclasses use possible names of C++ compiler
+    cxx_names = []
+
+    # Subclasses use possible names of Fortran 77 compiler
+    f77_names = ['nagfor']
+
+    # Subclasses use possible names of Fortran 90 compiler
+    fc_names = ['nagfor']
+
+    @classmethod
+    def default_version(self, comp):
+        """The '-V' option works for nag compilers.
+           Output looks like this::
+
+               NAG Fortran Compiler Release 6.0(Hibiya) Build 1037
+               Product NPL6A60NA for x86-64 Linux
+               Copyright 1990-2015 The Numerical Algorithms Group Ltd., Oxford, U.K.
+        """
+        return get_compiler_version(
+            comp, '-V', r'NAG Fortran Compiler Release ([0-9.]+)')