diff --git a/darshan-3.4.2.tar.gz b/darshan-3.4.2.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..2624dae77c95a91575d641c2b04f7d7b1a6728d9
Binary files /dev/null and b/darshan-3.4.2.tar.gz differ
diff --git a/darshan.spec b/darshan.spec
new file mode 100644
index 0000000000000000000000000000000000000000..73742a598fdc700596f1faf64c1c1af444bbd6c7
--- /dev/null
+++ b/darshan.spec
@@ -0,0 +1,41 @@
+Name:	darshan
+Version:  3.4.2
+Release:        1%{?dist}
+Summary: Darshan is a lightweight I/O characterization tool that transparently captures I/O access pattern information from HPC applications. Darshan can be used to tune applications for increased scientific productivity or to gain insight into trends in large-scale computing systems.
+
+
+Group:  Development/Tools
+License: null  
+URL:  https://github.com/darshan-hpc/darshan
+Source0: darshan-3.4.2.tar.gz 
+
+BuildRequires: autoconf automake libtool zlib-devel
+#Requires:
+
+%description
+Darshan is a lightweight I/O characterization tool that transparently captures I/O access pattern information from HPC applications. Darshan can be used to tune applications for increased scientific productivity or to gain insight into trends in large-scale computing systems.
+
+%prep
+%setup -q
+
+
+%build
+./prepare.sh
+./configure --with-log-path=/var/log/darshan-logs --with-jobid-env=PBS_JOBID --prefix=/opt
+make %{?_smp_mflags}
+
+
+%install
+make install DESTDIR=%{buildroot}
+
+
+%files
+%doc
+/opt
+
+
+
+
+%changelog
+* Tue May 23 2023 liuxingxiang <liuxingxiang@kylinsec.com.cn> - 3.4.2-1
+- initial release