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 #### Description
 Memory lead detection tool
 
-#### Software Architecture
-Software architecture description
-
-#### Installation
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-#### Instructions
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 #### Contribution
 
 1.  Fork the repository
diff --git a/README.md b/README.md
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 #### 介绍
 Memory lead detection tool
 
-#### 软件架构
-软件架构说明
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-#### 安装教程
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-#### 使用说明
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 #### 参与贡献
 
diff --git a/memleax-1.1.1.tar.gz b/memleax-1.1.1.tar.gz
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+Name:    memleax
+Version: 1.1.1
+Release: 1
+Summary: Memory lead detection tool
+License: GPLv2
+URL: https://github.com/WuBingzheng/memleax
+Source0: https://github.com/WuBingzheng/memleax/archive/memleax-%{version}.tar.gz
+
+BuildRequires: 	make libunwind-devel elfutils-devel gdb
+
+%description
+memleax debugs memory leak of a running process by attaching it.
+It hooks the target process's invocation of memory allocation and free,
+and reports the memory blocks which live long enough as memory leak, in real time.
+The default expire threshold is 10 seconds, however you should always
+set it by `-e` option according to your scenarios.
+
+It is very *convenient* to use, and suitable for production environment.
+There is no need to recompile the program or restart the target process.
+You run `memleax` to monitor the target process, wait for the real-time memory
+leak report, and then kill it (e.g. by Ctrl-C) to stop monitoring.
+
+memleax follows new threads, but not forked processes.
+If you want to debug multiple processes, just run multiple memleax.
+
+%prep
+%setup -q -n %{name}-%{version}/
+
+%build
+./configure
+make
+
+%install
+make install DESTDIR="%{buildroot}"
+
+%pre
+%preun
+%post
+%postun
+
+%check
+
+%files
+%license LICENSE
+%{_bindir}/%{name}
+%{_mandir}/man1/%{name}.1*
+
+%changelog
+* Sun Mar 29 2020 Wei Xiong <myeuler@163.com>
+- Package init
+