[lng-odp] [PATCH API-NEXT v1 15/19] travis: skip install stage for doxygen and checkpatch tests

[Github ODP bot]

From: Dmitry Eremin-Solenikov <dmitry.ereminsoleni...@linaro.org>

Signed-off-by: Dmitry Eremin-Solenikov <dmitry.ereminsoleni...@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischo...@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uva...@linaro.org>
---
/** Email created from pull request 173 (muvarov:api-next)
 ** https://github.com/Linaro/odp/pull/173
 ** Patch: https://github.com/Linaro/odp/pull/173.patch
 ** Base sha: 7fa8e2c97ed18f8dd6e95cbc78b7e668ccb98869
 ** Merge commit sha: 057be0905a62a157cc96a91743ea70e66e8554ca
 **/
 .travis.yml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 6fbae4f2..38586242 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -118,7 +118,6 @@ install:
         - sudo apt-get install linux-headers-`uname -r`
         - sudo pip install coverage
         - gem install asciidoctor
-        - PATH=${PATH//:\.\/node_modules\/\.bin/}
 
 #      DPDK pktio. Note that cache must be purged if dpdk version changes.
         - TARGET=${TARGET:-"x86_64-native-linuxapp-gcc"}
@@ -265,6 +264,8 @@ jobs:
                 - stage: test
                   env: TEST=doxygen
                   compiler: gcc
+                  install:
+                          - true
                   script:
                           # doxygen does not trap on warnings, check for them 
here.
                           - ./bootstrap
@@ -274,6 +275,8 @@ jobs:
                 - stage: test
                   env: TEST=checkpatch
                   compiler: gcc
+                  install:
+                          - true
                   script:
                           - echo ${TRAVIS_COMMIT_RANGE};
                           - ODP_PATCHES=`echo ${TRAVIS_COMMIT_RANGE} | sed 
's/\.//'`;