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首先先下载jemalloc的jar包，这里以jemalloc-4.3.1.zip为例：
unzip jemalloc-4.3.1.zip
cd jemalloc-4.3.1/
./autogen.sh
make dist
make
make install在执行make dist的时候可能会报错：
/usr/bin/xsltproc -o doc/jemalloc.html doc/html.xsl doc/jemalloc.xml
warning: failed to load external entity "/html/docbook.xsl"
compilation error: file doc/html.xsl line 2 element import
xsl:import : unable to load /html/docbook.xsl
make: *** [doc/jemalloc.html] Error 5对于centos 7的解决方法是：
yum -y install docbook-style-xsl
./autogen.sh --with-xslroot=/usr/share/sgml/docbook/xsl-stylesheets-1.78.1/
make dist
make -j&&make install