make compile-with-bazel in .travis.yml

.travis.yml

@@ -29,4 +29,5 @@ install:
 - if [[  "$USE_MESALINK" == "yes" ]]; then curl https://sh.rustup.rs -sSf | sh -s -- -y && source $HOME/.cargo/env && wget https://github.com/mesalock-linux/mesalink/archive/v0.8.0.tar.gz && tar -xf v0.8.0.tar.gz && cd mesalink-0.8.0 && ./autogen.sh --prefix=/usr/  && make && sudo make install && cd - ; fi
 
 script:
+- if [[ "$PURPOSE" == "compile-with-bazel" ]]; then bazel build -j 12 -c opt --copt -DHAVE_ZLIB=1 //...          ; fi
 - sh build_in_travis_ci.sh

build_in_travis_ci.sh

@@ -40,8 +40,6 @@ elif [ "$PURPOSE" = "unittest" ]; then
     init_make_config
     cd test
     make -j4 && sh ./run_tests.sh
-elif [ "$PURPOSE" = "compile-with-bazel" ]; then
-    bazel build -j 12 -c opt --copt -DHAVE_ZLIB=1 //...
 elif [ "$PURPOSE" = "compile-with-cmake" ]; then
     rm -rf bld && mkdir bld && cd bld && cmake .. && make -j4
 else

test/recordio_unittest.cpp

+#include <map>
 #include <gtest/gtest.h>
 #include "butil/recordio.h"
 #include "butil/fast_rand.h"