1 files changed, 6 insertions, 2 deletions
diff --git a/wscript b/wscript
index 9c48144..32daa0b 100644
--- a/wscript
+++ b/wscript
@@ -37,16 +37,19 @@ subdirs = ['pppd', 'nfsclient']
 
 try:
     import rtems_waf.rtems as rtems
-except:
+except rtems_waf.DoesNotExist:
     print("error: no rtems_waf git submodule; see README.waf")
     sys.exit(1)
 
+
 def init(ctx):
-    rtems.init(ctx, version = rtems_version, long_commands = True)
+    rtems.init(ctx, version=rtems_version, long_commands=True)
+
 
 def options(opt):
     rtems.options(opt)
 
+
 def configure(conf):
     rtems.configure(conf)
 
@@ -55,6 +58,7 @@ def recurse(ctx):
     for sd in subdirs:
         ctx.recurse(sd)
 
+
 def build(bld):
     netlegacy.build(bld)
     rtems.build(bld)