diff --git a/curvesapi-1.04.tar.gz b/curvesapi-1.04.tar.gz
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diff --git a/curvesapi.spec b/curvesapi.spec
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+%global githash 25f63a4a5a98a4bc82bb0e155cdf4d28e0c9e8a7
+Name:                curvesapi
+Version:             1.04
+Release:             1
+Summary:             Java implementation of various mathematical curves
+License:             BSD
+URL:                 https://github.com/virtuald/curvesapi
+Source0:             https://github.com/virtuald/curvesapi/archive/%{githash}/%{name}-%{version}.tar.gz
+BuildRequires:       maven-local mvn(junit:junit)
+BuildArch:           noarch
+
+%description
+Implementation of various mathematical curves that define themselves
+over a set of control points. The API is written in Java. The curves
+supported are: Bezier, B-Spline, Cardinal Spline, Catmull-Rom Spline,
+Lagrange, Natural Cubic Spline, and NURBS.
+
+%package javadoc
+Summary:             Javadoc for %{name}
+
+%description javadoc
+This package contains javadoc for %{name}.
+
+%prep
+%setup -q -n %{name}-%{githash}
+for file in r*.txt demo/*.java
+do
+ sed -i.orig 's|\r||g' $file
+ touch -r $file.orig $file
+ rm $file.orig
+done
+%mvn_file :%{name} %{name}
+
+%build
+%mvn_build -- -Dproject.build.sourceEncoding=UTF-8
+
+%install
+%mvn_install
+
+%files -f .mfiles
+%doc README.md readme.txt release-notes.txt scshot.png demo
+%license license.txt
+
+%files javadoc -f .mfiles-javadoc
+%license license.txt
+
+%changelog
+* Fri Aug 14 2020 leiju <leiju4@huawei.com> - 1.04-1
+- Package init
diff --git a/curvesapi.yaml b/curvesapi.yaml
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+version_control: github
+src_repo: virtuald/curvesapi
+tag_prefix: "^"
+seperator: "."