Dockerfileを更新

Dockerfile

@@ -3,18 +3,31 @@ FROM ubuntu:18.04
 COPY . /nykk
 WORKDIR /nykk
 
+ENV PATH=/clang-7.0.0/bin:$PATH
+ENV PATH=/root/.cargo/bin:$PATH
+ENV LD_LIBRARY_PATH=/clang-7.0.0/lib:$LD_LIBRARY_PATH
+
 RUN apt-get update && apt-get install -y --no-install-recommends \
+		autoconf \
 		build-essential \
 		ca-certificates \
 		curl \
 		xz-utils \
 	&& rm -rf /var/lib/apt/lists/* \
 	&& curl -SL http://releases.llvm.org/7.0.0/clang+llvm-7.0.0-x86_64-linux-gnu-ubuntu-16.04.tar.xz | tar -xJC / \
-	&& mv /clang+llvm-7.0.0-x86_64-linux-gnu-ubuntu-16.04 /clang_7.0.0 \
-	&& curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain stable
+	&& mv /clang+llvm-7.0.0-x86_64-linux-gnu-ubuntu-16.04 /clang-7.0.0 \
+	&& curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain stable \
+	&& curl -SL https://github.com/jemalloc/jemalloc/archive/5.1.0.tar.gz | tar -xzC / \
+	&& cd /jemalloc-5.1.0 \
+	&& ./autogen.sh \
+	&& make \
+	&& mkdir -p /usr/local/lib \
+	&& mv lib/libjemalloc.a /usr/local/lib/libjemalloc.a \
+	&& cd - \
+	&& rm -rf /jemalloc-5.1.0
 
-ENV PATH=/clang_7.0.0/bin:$PATH
-ENV PATH=/root/.cargo/bin:$PATH
-ENV LD_LIBRARY_PATH=/clang_7.0.0/lib:$LD_LIBRARY_PATH
+RUN clang -v \
+	&& gcc -v \
+	&& rustc --version
 
 CMD [ "/bin/bash" ]

README.md

@@ -8,7 +8,7 @@ Language: C++17
 
 OS: Ubuntu 18.04
 
-Compilers: GCC 7.3.0, Clang 7.0.0
+Compilers: GCC 7.3.0, Clang 7.0.0, rustc 1.31.1
 
 Libraries: LLVM 7.0