ENH: add support for the PathScale compilers on Linux. Closes #1043.

Thanks to R. Perez.

2 files changed, 37 insertions, 1 deletions

diff --git a/numpy/distutils/fcompiler/__init__.py b/numpy/distutils/fcompiler/__init__.py
index 5c9395869..397b36ce9 100644
--- a/numpy/distutils/fcompiler/__init__.py
+++ b/numpy/distutils/fcompiler/__init__.py
@@ -694,7 +694,7 @@ _default_compilers = (
                'intelvem', 'intelem')),
     ('cygwin.*', ('gnu','intelv','absoft','compaqv','intelev','gnu95','g95')),
     ('linux.*', ('gnu','intel','lahey','pg','absoft','nag','vast','compaq',
-                'intele','intelem','gnu95','g95')),
+                'intele','intelem','gnu95','g95','pathf95')),
     ('darwin.*', ('nag', 'absoft', 'ibm', 'intel', 'gnu', 'gnu95', 'g95', 'pg')),
     ('sunos.*', ('sun','gnu','gnu95','g95')),
     ('irix.*', ('mips','gnu','gnu95',)),
diff --git a/numpy/distutils/fcompiler/pathf95.py b/numpy/distutils/fcompiler/pathf95.py
new file mode 100644
index 000000000..c92653ba7
--- /dev/null
+++ b/numpy/distutils/fcompiler/pathf95.py
@@ -0,0 +1,36 @@
+from numpy.distutils.fcompiler import FCompiler
+
+compilers = ['PathScaleFCompiler']
+
+class PathScaleFCompiler(FCompiler):
+
+	compiler_type = 'pathf95'
+	description = 'PathScale Fortran Compiler'
+	version_pattern =  r'PathScale\(TM\) Compiler Suite: Version (?P<version>[\d.]+)'
+
+	executables = {
+		'version_cmd'  : ["pathf95", "-version"],
+		'compiler_f77' : ["pathf95", "-fixedform"],
+		'compiler_fix' : ["pathf95", "-fixedform"],
+		'compiler_f90' : ["pathf95"],
+		'linker_so'    : ["pathf95", "-shared"],
+		'archiver'     : ["ar", "-cr"],
+		'ranlib'       : ["ranlib"]
+	}
+	pic_flags = ['-fPIC']
+	module_dir_switch = '-module ' # Don't remove ending space!
+	module_include_switch = '-I'
+
+	def get_flags_opt(self):
+		return ['-O3']
+	def get_flags_debug(self):
+		return ['-g']
+
+if __name__ == '__main__':
+	from distutils import log
+	log.set_verbosity(2)
+	#compiler = PathScaleFCompiler()
+	from numpy.distutils.fcompiler import new_fcompiler
+	compiler = new_fcompiler(compiler='pathf95')
+	compiler.customize()
+	print compiler.get_version()