add ccache in Dockerfile to speed up compile

8 years ago · 5baae6ee92
parent 46c90ea6d4
commit 5baae6ee92
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -32,7 +32,7 @@ RUN apt-get update && \
    automake locales clang-format swig doxygen cmake  \
    liblapack-dev liblapacke-dev \
    clang-3.8 llvm-3.8 libclang-3.8-dev \
-    net-tools libtool && \
+    net-tools libtool ccache && \
    apt-get clean -y

 # Install Go and glide