BUG: rpath was not implemented for numpy.distutils.fcompiler

This bug-fix only applies for non gnu-compilers.

The fortran compilers in numpy inherited the Ccompier class
which had the runtime library directories NotImplemented.
Hence the compilers need to define their own runtime library
path.
I have added that information to the intel/pgi/sun compilers.
The rest are either already implemented or I do not know them.

I have tested the bug-fix with intel compilers of numpy AND the
subsequent installation of scipy (which relies on the fortran
compilers). Hence this bug will only occur when linking with
the fortran compilers.

3 files changed, 19 insertions, 0 deletions

diff --git a/numpy/distutils/fcompiler/intel.py b/numpy/distutils/fcompiler/intel.py
index f76174c7a..63436e4ed 100644
--- a/numpy/distutils/fcompiler/intel.py
+++ b/numpy/distutils/fcompiler/intel.py
@@ -14,12 +14,17 @@ def intel_version_match(type):
     # Match against the important stuff in the version string
     return simple_version_match(start=r'Intel.*?Fortran.*?(?:%s).*?Version' % (type,))
 
+
 class BaseIntelFCompiler(FCompiler):
     def update_executables(self):
         f = dummy_fortran_file()
         self.executables['version_cmd'] = ['<F77>', '-FI', '-V', '-c',
                                            f + '.f', '-o', f + '.o']
 
+    def runtime_library_dir_option(self, dir):
+        return '-Wl,-rpath="%s"' % dir
+
+
 class IntelFCompiler(BaseIntelFCompiler):
 
     compiler_type = 'intel'
@@ -71,6 +76,7 @@ class IntelFCompiler(BaseIntelFCompiler):
             opt[idx:idx] = ['-dynamiclib', '-Wl,-undefined,dynamic_lookup']
         return opt
 
+
 class IntelItaniumFCompiler(IntelFCompiler):
     compiler_type = 'intele'
     compiler_aliases = ()
@@ -90,6 +96,7 @@ class IntelItaniumFCompiler(IntelFCompiler):
         'ranlib'       : ["ranlib"]
         }
 
+
 class IntelEM64TFCompiler(IntelFCompiler):
     compiler_type = 'intelem'
     compiler_aliases = ()
@@ -122,6 +129,7 @@ class IntelEM64TFCompiler(IntelFCompiler):
 # Is there no difference in the version string between the above compilers
 # and the Visual compilers?
 
+
 class IntelVisualFCompiler(BaseIntelFCompiler):
     compiler_type = 'intelv'
     description = 'Intel Visual Fortran Compiler for 32-bit apps'
@@ -167,6 +175,10 @@ class IntelVisualFCompiler(BaseIntelFCompiler):
     def get_flags_arch(self):
         return ["/arch:IA-32", "/QaxSSE3"]
 
+    def runtime_library_dir_option(self, dir):
+        raise NotImplementedError
+
+
 class IntelItaniumVisualFCompiler(IntelVisualFCompiler):
     compiler_type = 'intelev'
     description = 'Intel Visual Fortran Compiler for Itanium apps'
@@ -186,6 +198,7 @@ class IntelItaniumVisualFCompiler(IntelVisualFCompiler):
         'ranlib'       : None
         }
 
+
 class IntelEM64VisualFCompiler(IntelVisualFCompiler):
     compiler_type = 'intelvem'
     description = 'Intel Visual Fortran Compiler for 64-bit apps'
diff --git a/numpy/distutils/fcompiler/pg.py b/numpy/distutils/fcompiler/pg.py
index f3f5ea22b..ee357c6d0 100644
--- a/numpy/distutils/fcompiler/pg.py
+++ b/numpy/distutils/fcompiler/pg.py
@@ -51,6 +51,9 @@ class PGroupFCompiler(FCompiler):
         def get_flags_linker_so(self):
             return ["-dynamic", '-undefined', 'dynamic_lookup']
 
+    def runtime_library_dir_option(self, dir):
+        return '-R"%s"' % dir
+
 if __name__ == '__main__':
     from distutils import log
     log.set_verbosity(2)
diff --git a/numpy/distutils/fcompiler/sun.py b/numpy/distutils/fcompiler/sun.py
index 0955f14a1..76ce1cabc 100644
--- a/numpy/distutils/fcompiler/sun.py
+++ b/numpy/distutils/fcompiler/sun.py
@@ -43,6 +43,9 @@ class SunFCompiler(FCompiler):
         opt.extend(['fsu', 'sunmath', 'mvec'])
         return opt
 
+    def runtime_library_dir_option(self, dir):
+        return '-R"%s"' % dir
+
 if __name__ == '__main__':
     from distutils import log
     log.set_verbosity(2)