[gobject-introspection] scanner: remove unused imports

[Dieter Verfaillie <dieterv src gnome org>]

commit c9cfa2b5bfcf3ba1af7380af22bf76b6466ef479
Author: Dieter Verfaillie <dieterv optionexplicit be>
Date:   Tue Apr 21 21:53:16 2015 +0200

    scanner: remove unused imports

 giscanner/ccompiler.py |    6 ------
 giscanner/shlibs.py    |    2 +-
 2 files changed, 1 insertions(+), 7 deletions(-)
---
diff --git a/giscanner/ccompiler.py b/giscanner/ccompiler.py
index 1c66aac..2db535c 100644
--- a/giscanner/ccompiler.py
+++ b/giscanner/ccompiler.py
@@ -20,12 +20,6 @@
 
 import os
 import subprocess
-import sys
-import distutils
-
-from distutils.msvccompiler import MSVCCompiler
-from distutils.cygwinccompiler import Mingw32CCompiler
-from distutils.sysconfig import customize_compiler
 
 from . import utils
 
diff --git a/giscanner/shlibs.py b/giscanner/shlibs.py
index 1ad75ee..838d343 100644
--- a/giscanner/shlibs.py
+++ b/giscanner/shlibs.py
@@ -24,7 +24,7 @@ import platform
 import re
 import subprocess
 
-from .utils import get_libtool_command, extract_libtool_shlib, which
+from .utils import get_libtool_command, extract_libtool_shlib
 from .ccompiler import CCompiler