travis issue

Signed-off-by: Alain Dargelas <alainmarcel@yahoo.com>

.travis.yml

diff --git a/.travis.yml b/.travis.yml
index 9d3ed40..e1ae0da 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -25,6 +25,7 @@
     - sudo apt install default-jre
     - sudo apt-get install swig
     - sudo apt-get install google-perftools
+    - sudo apt-get install libgoogle-perftools-dev
     - sudo apt-get install python3 python3-dev
     - eval "${MATRIX_EVAL}"