diff --git a/codec2-1.2.0.tar.gz b/codec2-1.2.0.tar.gz
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diff --git a/codec2.spec b/codec2.spec
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+# Modified from https://src.fedoraproject.org/rpms/codec2/blob/rawhide/f/codec2.spec
+
+Name:           codec2
+Version:        1.2.0
+Release:        1
+Summary:        Next-Generation Digital Voice for Two-Way Radio
+License:        LGPL-2.1-only
+
+URL:            http://rowetel.com/codec2.html
+Source0:        https://github.com/drowe67/codec2/archive/%{version}/%{name}-%{version}.tar.gz
+
+BuildRequires:  cmake
+BuildRequires:  gcc gcc-c++
+BuildRequires:  libsamplerate-devel
+BuildRequires:  lpcnetfreedv-devel
+BuildRequires:  speex-devel
+BuildRequires:  speexdsp-devel
+
+
+%description
+Codec 2 is an open source (LGPL licensed) speech codec for 2400 bit/s
+and below. This is the runtime library package.
+
+
+%package devel
+Summary:        Development files for Codec 2
+Requires:       %{name}%{?_isa} = %{version}-%{release}
+
+%description devel
+Codec 2 is an open source (LGPL licensed) speech codec for 2400 bit/s
+and below. This package contains the development files required to
+compile programs that use codec2.
+
+
+%package devel-examples
+Summary:        Example code for Codec 2
+Requires:       %{name}-devel = %{version}-%{release}
+BuildArch:      noarch
+
+%description devel-examples
+Example code for Codec 2
+
+
+%prep
+%autosetup -p1
+
+
+%build
+cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo \
+      -DLPCNET=ON \
+      -DCMAKE_INSTALL_PREFIX=/usr \
+      -B build
+
+cmake --build build
+
+
+%install
+DESTDIR="%{buildroot}" cmake --install build
+
+# Create and install pkgconfig file
+mkdir -p %{buildroot}%{_libdir}/pkgconfig
+cat > %{buildroot}%{_libdir}/pkgconfig/codec2.pc << EOF
+prefix=%{_prefix}
+exec_prefix=\${prefix}
+includedir=\${prefix}/include/%{name}
+libdir=\${exec_prefix}/%{_lib}
+
+Name: codec2
+Description: Next-Generation Digital Voice for Two-Way Radio
+Version: 1.2.0
+Cflags: -I\${includedir}
+Libs: -L\${libdir} -l%{name}
+EOF
+
+
+%ldconfig_scriptlets
+
+
+%files
+%license COPYING
+%doc README.md
+%{_libdir}/*.so.*
+
+%files devel
+%{_includedir}/%{name}/
+%{_libdir}/*.so
+%{_libdir}/pkgconfig/%{name}.pc
+%{_libdir}/cmake/%{name}/
+
+%changelog
+* Fri Nov 22 2024 Suyun <ziyu.oerv@isrc.iscas.ac.cn> - 1.2.0-1
+- Init package at 1.2.0
diff --git a/codec2.src.rpm b/codec2.src.rpm
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diff --git a/files_in_srpm.txt b/files_in_srpm.txt
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index 0000000000000000000000000000000000000000..ca44bde4f78720b487ce177a1b9e210cb5a35c25
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+++ b/files_in_srpm.txt
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+codec2-1.2.0.tar.gz
+codec2.spec