[pypy-commit] pypy default: use tuple

[fijal]

Author: Maciej Fijalkowski <fijall at gmail.com>
Branch: 
Changeset: r49393:654821ec2610
Date: 2011-11-14 10:54 +0100
http://bitbucket.org/pypy/pypy/changeset/654821ec2610/

Log:	use tuple

diff --git a/pypy/translator/platform/__init__.py b/pypy/translator/platform/__init__.py
--- a/pypy/translator/platform/__init__.py
+++ b/pypy/translator/platform/__init__.py
@@ -42,7 +42,7 @@
 
     so_prefixes = ('',)
 
-    extra_libs = []
+    extra_libs = ()
 
     def __init__(self, cc):
         if self.__class__ is Platform:
@@ -183,7 +183,8 @@
         link_files = self._linkfiles(eci.link_files)
         export_flags = self._exportsymbols_link_flags(eci)
         return (library_dirs + list(self.link_flags) + export_flags +
-                link_files + list(eci.link_extra) + libraries + self.extra_libs)
+                link_files + list(eci.link_extra) + libraries +
+                list(self.extra_libs))
 
     def _exportsymbols_link_flags(self, eci, relto=None):
         if eci.export_symbols:
diff --git a/pypy/translator/platform/linux.py b/pypy/translator/platform/linux.py
--- a/pypy/translator/platform/linux.py
+++ b/pypy/translator/platform/linux.py
@@ -7,7 +7,7 @@
     name = "linux"
     
     link_flags = ('-pthread',)
-    extra_libs = ['-lrt']
+    extra_libs = ('-lrt',)
     cflags = ('-O3', '-pthread', '-fomit-frame-pointer',
               '-Wall', '-Wno-unused')
     standalone_only = ()
diff --git a/pypy/translator/platform/posix.py b/pypy/translator/platform/posix.py
--- a/pypy/translator/platform/posix.py
+++ b/pypy/translator/platform/posix.py
@@ -140,7 +140,7 @@
             ('DEFAULT_TARGET', exe_name.basename),
             ('SOURCES', rel_cfiles),
             ('OBJECTS', rel_ofiles),
-            ('LIBS', self._libs(eci.libraries) + self.extra_libs),
+            ('LIBS', self._libs(eci.libraries) + list(self.extra_libs)),
             ('LIBDIRS', self._libdirs(rel_libdirs)),
             ('INCLUDEDIRS', self._includedirs(rel_includedirs)),
             ('CFLAGS', cflags),