Merge pull request #63 from rlcee/envfix_220427

Envfix 220427
Mu2e · Apr 27, 2022 · 0551ddf · 0551ddf
2 parents 17282c6 + 8ba1ea1
commit 0551ddf
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Showing 2 changed files with 1 addition and 4 deletions.
diff --git a/bin/museBuild.sh b/bin/museBuild.sh
@@ -49,9 +49,6 @@ echo -n "$(date +'%D %H:%M:%S to ')" > $MUSE_BUILD_DIR/.musebuild
 # this is used to indicate the repos were built even if it
 # produces no files in the build area during the scons build
 
-# first remove old links, which may be stale
-rm -f $MUSE_BUILD_DIR/link/*
-
 # this should work for old link style and new backing style
 for REPO in $MUSE_LOCAL_REPOS
 do

diff --git a/python/sconstruct_helper.py b/python/sconstruct_helper.py
@@ -73,7 +73,7 @@ def cppPath(mu2eOpts):
     # the directory containing the local repos
     path.append(mu2eOpts["workDir"])
     # the backing build areas style
-    if len(os.environ['MUSE_BACKING'])>0 :
+    if os.environ.get('MUSE_BACKING') :
         for bdir in os.environ['MUSE_BACKING'].split():
             path.append(bdir)
     else: