Index: .travis.yml
===================================================================
diff -u -N -rb28a01de29f5987069110730b8301548fe1da8ac -r14b0a59b3f9da02da206519e36e4883d13089862
--- .travis.yml	(.../.travis.yml)	(revision b28a01de29f5987069110730b8301548fe1da8ac)
+++ .travis.yml	(.../.travis.yml)	(revision 14b0a59b3f9da02da206519e36e4883d13089862)
@@ -15,7 +15,7 @@
    - TCLTAG=core-8-7-a1	
    - TCLTAG=core-8-branch
    global:
-   - KITS=$(HOME)/kits
+   - KITS=$HOME/kits
 
 matrix:
   allow_failures:
@@ -26,17 +26,17 @@
 
 cache:
   directories:
-  - $(KITS)
+  - $KITS
 
 before_install:
 - if echo "$TRAVIS_COMMIT_MESSAGE" | grep -F -q "[skip travis]" ; then echo "[skip travis] has been found, exiting" && exit 0 ; else echo "[skip travis] has not been found, continuing" ; fi
 
 install:
-  - mkdir -p $(KITS)
+  - mkdir -p $KITS
   - if [ $TRAVIS_OS_NAME = linux ]; then
        URL=http://kitcreator.rkeene.org/kits/840dec4286102c869d85bae3b0dcd32565e7bf12/tclkit; else
        URL=http://kitcreator.rkeene.org/kits/6967b89da1f6af7b12cdc82819f3bdb13a661242/tclkit; fi
-  - wget -O $(KITS)/tclkit.$TRAVIS_OS_NAME $(URL)
-  - chmod +x $(KITS)/tclkit.$TRAVIS_OS_NAME
+  - wget -O ${KITS}/tclkit.$TRAVIS_OS_NAME $URL
+  - chmod +x ${KITS}/tclkit.$TRAVIS_OS_NAME
 script:
-  - $(KITS)/tclkit.$TRAVIS_OS_NAME apps/build.tcl $HOME $TRAVIS_BUILD_DIR $TCLTAG
\ No newline at end of file
+  - $KITS/tclkit.$TRAVIS_OS_NAME apps/build.tcl $HOME $TRAVIS_BUILD_DIR $TCLTAG
\ No newline at end of file