diff --git a/libsuitesparse.spec b/libsuitesparse.spec
index 0c58df3..5f557aa 100644
--- a/libsuitesparse.spec
+++ b/libsuitesparse.spec
@@ -1,5 +1,5 @@
 Name:          libsuitesparse
-Version:       5.13.0
+Version:       7.2.2
 Release:       1mamba
 Summary:       A collection of sparse matrix libraries
 Group:         System/Libraries
@@ -10,17 +10,21 @@ URL:           https://people.engr.tamu.edu/davis/suitesparse.html
 Source:        https://github.com/DrTimothyAldenDavis/SuiteSparse.git/v%{version}/SuiteSparse-%{version}.tar.bz2
 License:       GPL, LGPL
 ## AUTOBUILDREQ-BEGIN
+#liblapack.so.3()(64bit): .so link not found
+BuildRequires: gcc-fortran
 BuildRequires: glibc-devel
 BuildRequires: libatlas-devel
 BuildRequires: libgcc
+BuildRequires: libgmp-devel
 BuildRequires: libgomp-devel
-%ifnarch arm
-BuildRequires: libopenblas-devel
+BuildRequires: libmpfr-devel
+%ifnarch aarch64 arm
+BuildRequires: libquadmath-devel
 %endif
 BuildRequires: libstdc++6-devel
 ## AUTOBUILDREQ-END
 Provides:      libumfpack
-Obsoletes:     libumfpack
+Obsoletes:     libumfpack < 6.0.1
 
 %description
 suitesparse is a collection of libraries for computations involving sparse matrices.  The package includes the following libraries:
@@ -44,7 +48,7 @@ Group:         Development/Libraries
 Summary:       Development files for %{name}
 Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
 Provides:      libumfpack-devel
-Obsoletes:     libumfpack-devel
+Obsoletes:     libumfpack-devel < 6.0.1
 
 %description devel
 This package contains libraries and header files for developing applications that use %{name}.
@@ -53,309 +57,24 @@ This package contains libraries and header files for developing applications tha
 
 %prep
 %setup -q -n SuiteSparse-%{version}
+#-D -T
+#:<< _EOF
 %ifarch arm
 sed -i "/CHOLMOD/d" Makefile
 %endif
 
 %build
-%make
-
-:<< ___OBSOLETE
-%define amd_version 2.2.2
-%define amd_version_major 2
-%define btf_version 1.1.2
-%define btf_version_major 1
-%define camd_version 2.2.2
-%define camd_version_major 2
-%define ccolamd_version 2.7.3
-%define ccolamd_version_major 2
-%define cholmod_version 1.7.3
-%define cholmod_version_major 1
-%define colamd_version 2.7.3
-%define colamd_version_major 2
-%define csparse_version 2.2.3
-%define csparse_version_major 2
-%define cxsparse_version 2.2.3
-%define cxsparse_version_major 2
-%define klu_version 1.1.3
-%define klu_version_major 1
-%define ldl_version 2.0.3
-%define ldl_version_major 2
-%define umfpack_version 5.5.1
-%define umfpack_version_major 5
-%define spqr_version 1.2.1
-%define spqr_version_major 1
-%define rbio_version 2.0.1
-%define rbio_version_major 2
-%define ufconfig_version 3.6.0
-%define ufconfig_version_major 3
-### CHOLMOD can also be compiled to use the METIS library, but it is not
-### used here because its licensing terms exclude it from Fedora Extras.
-### To compile with METIS, define enable_metis as 1 below.
-%define enable_metis 0
-### CXSparse is a superset of CSparse, and the two share common header
-### names, so it does not make sense to build both. CXSparse is built
-### by default, but CSparse can be built instead by defining
-### enable_csparse as 1 below.
-%define enable_csparse 0
-
-mkdir -p Doc/{AMD,BTF,CAMD,CCOLAMD,CHOLMOD,COLAMD,KLU,LDL,UMFPACK,SPQR,RBio} Lib Include
-
-pushd AMD
-  pushd Lib
-    make CFLAGS="$RPM_OPT_FLAGS -fPIC"
-  popd
-  pushd ../Lib
-    gcc -shared -Wl,-soname,libamd.so.%{amd_version_major} -o \
-        libamd.so.%{amd_version} ../AMD/Lib/*.o -lm
-    ln -sf libamd.so.%{amd_version} libamd.so.%{amd_version_major}
-    ln -sf libamd.so.%{amd_version} libamd.so
-    cp -p ../AMD/Lib/*.a ./
-  popd
-  cp -p Include/*.h ../Include
-  cp -p README.txt Doc/License.txt Doc/ChangeLog Doc/*.pdf ../Doc/AMD
-popd
-
-pushd BTF
-  pushd Lib
-    make CFLAGS="$RPM_OPT_FLAGS -fPIC"
-  popd
-  pushd ../Lib
-    gcc -shared -Wl,-soname,libbtf.so.%{btf_version_major} -o \
-        libbtf.so.%{btf_version} ../BTF/Lib/*.o
-    ln -sf libbtf.so.%{btf_version} libbtf.so.%{btf_version_major}
-    ln -sf libbtf.so.%{btf_version} libbtf.so
-    cp -p ../BTF/Lib/*.a ./
-  popd
-  cp -p Include/*.h ../Include
-  cp -p README.txt Doc/* ../Doc/BTF
-popd
-
-pushd CAMD
-  pushd Lib
-    make CFLAGS="$RPM_OPT_FLAGS -fPIC" 
-  popd
-  pushd ../Lib
-    gcc -shared -Wl,-soname,libcamd.so.%{camd_version_major} -o \
-        libcamd.so.%{camd_version} ../CAMD/Lib/*.o -lm
-    ln -sf libcamd.so.%{camd_version} libcamd.so.%{camd_version_major}
-    ln -sf libcamd.so.%{camd_version} libcamd.so
-    cp -p ../CAMD/Lib/*.a ./
-  popd
-  cp -p Include/*.h ../Include
-  cp -p README.txt Doc/ChangeLog Doc/*.pdf ../Doc/CAMD
-popd
-
-pushd CCOLAMD
-  pushd Lib
-    make CFLAGS="$RPM_OPT_FLAGS -fPIC" 
-  popd
-  pushd ../Lib
-    gcc -shared -Wl,-soname,libccolamd.so.%{ccolamd_version_major} -o \
-        libccolamd.so.%{ccolamd_version} ../CCOLAMD/Lib/*.o -lm
-    ln -sf libccolamd.so.%{ccolamd_version} libccolamd.so.%{ccolamd_version_major}
-    ln -sf libccolamd.so.%{ccolamd_version} libccolamd.so
-    cp -p ../CCOLAMD/Lib/*.a ./
-  popd
-  cp -p Include/*.h ../Include
-  cp -p README.txt Doc/* ../Doc/CCOLAMD
-popd
-
-pushd COLAMD
-  pushd Lib
-    make CFLAGS="$RPM_OPT_FLAGS -fPIC"
-  popd
-  pushd ../Lib
-    gcc -shared -Wl,-soname,libcolamd.so.%{colamd_version_major} -o \
-        libcolamd.so.%{colamd_version} ../COLAMD/Lib/*.o -lm
-    ln -sf libcolamd.so.%{colamd_version} libcolamd.so.%{colamd_version_major}
-    ln -sf libcolamd.so.%{colamd_version} libcolamd.so
-    cp -p ../COLAMD/Lib/*.a ./
-  popd
-  cp -p Include/*.h ../Include
-  cp -p README.txt Doc/* ../Doc/COLAMD
-popd
-
-%if "%{?enable_metis}" == "1"
-CHOLMOD_FLAGS="$RPM_OPT_FLAGS -I%{_includedir}/metis -fPIC"
-%else
-CHOLMOD_FLAGS="$RPM_OPT_FLAGS -DNPARTITION -fPIC"
-%endif
-pushd CHOLMOD
-  pushd Lib
-    make CFLAGS="$CHOLMOD_FLAGS"
-  popd
-  pushd ../Lib
-    gcc -shared -Wl,-soname,libcholmod.so.%{cholmod_version_major} -o \
-        libcholmod.so.%{cholmod_version} ../CHOLMOD/Lib/*.o \
-        -L%{_libdir}/atlas -lblas -llapack libamd.so.%{amd_version_major} \
-        libcamd.so.%{camd_version_major} libcolamd.so.%{colamd_version_major} \
-        libccolamd.so.%{ccolamd_version_major} -lm
-    ln -sf libcholmod.so.%{cholmod_version} libcholmod.so.%{cholmod_version_major}
-    ln -sf libcholmod.so.%{cholmod_version} libcholmod.so
-    cp -p ../CHOLMOD/Lib/*.a ./
-  popd
-  cp -p Include/*.h ../Include
-  cp -p README.txt Doc/*.pdf ../Doc/CHOLMOD
-  cp -p Cholesky/License.txt ../Doc/CHOLMOD/Cholesky_License.txt
-  cp -p Core/License.txt ../Doc/CHOLMOD/Core_License.txt
-  cp -p MatrixOps/License.txt ../Doc/CHOLMOD/MatrixOps_License.txt
-  cp -p Partition/License.txt ../Doc/CHOLMOD/Partition_License.txt
-  cp -p Supernodal/License.txt ../Doc/CHOLMOD/Supernodal_License.txt
-popd
-
-%if "%{?enable_csparse}" == "1"
-pushd CSparse
-  pushd Source
-    make CFLAGS="$RPM_OPT_FLAGS -fPIC"
-    cp -p cs.h ../../Include
-  popd
-  pushd ../Lib
-    gcc -shared -Wl,-soname,libcsparse.so.%{csparse_version_major} -o \
-        libcsparse.so.%{csparse_version} ../CSparse/Source/*.o -lm
-    ln -sf libcsparse.so.%{csparse_version} libcsparse.so.%{csparse_version_major}
-    ln -sf libcsparse.so.%{csparse_version} libcsparse.so
-    cp -p ../CSparse/Source/*.a ./
-  popd
-  mkdir ../Doc/CSparse/
-  cp -p Doc/* ../Doc/CSparse
-popd
-
-%else
-pushd CXSparse
-  pushd Lib
-    make CFLAGS="$RPM_OPT_FLAGS -fPIC"
-  popd
-  pushd ../Lib
-    gcc -shared -Wl,-soname,libcxsparse.so.%{cxsparse_version_major} -o \
-        libcxsparse.so.%{cxsparse_version} ../CXSparse/Lib/*.o -lm
-    ln -sf libcxsparse.so.%{cxsparse_version} libcxsparse.so.%{cxsparse_version_major}
-    ln -sf libcxsparse.so.%{cxsparse_version} libcxsparse.so
-    cp -p ../CXSparse/Lib/*.a ./
-  popd
-  cp -p Include/cs.h ../Include
-  mkdir ../Doc/CXSparse/
-  cp -p Doc/* ../Doc/CXSparse
-popd
-%endif
-
-pushd KLU
-  pushd Lib
-    make CFLAGS="$RPM_OPT_FLAGS -fPIC"
-  popd
-  pushd ../Lib
-    gcc -shared -Wl,-soname,libklu.so.%{klu_version_major} -o \
-        libklu.so.%{klu_version} ../KLU/Lib/*.o \
-        libamd.so.%{amd_version_major} libcolamd.so.%{colamd_version_major} \
-        libbtf.so.%{btf_version_major} libcholmod.so.%{cholmod_version_major}
-    ln -sf libklu.so.%{klu_version} libklu.so.%{klu_version_major}
-    ln -sf libklu.so.%{klu_version} libklu.so
-    cp -p ../KLU/Lib/*.a ./
-  popd
-  cp -p Include/*.h ../Include
-  cp -p README.txt Doc/lesser.txt ../Doc/KLU
-popd
-
-pushd LDL
-  pushd Lib
-    make CFLAGS="$RPM_OPT_FLAGS -fPIC"
-  popd
-  pushd ../Lib
-    gcc -shared -Wl,-soname,libldl.so.%{ldl_version_major} -o \
-        libldl.so.%{ldl_version} ../LDL/Lib/*.o
-    ln -sf libldl.so.%{ldl_version} libldl.so.%{ldl_version_major}
-    ln -sf libldl.so.%{ldl_version} libldl.so
-    cp -p ../LDL/Lib/*.a ./
-  popd
-  cp -p Include/*.h ../Include
-  cp -p README.txt Doc/ChangeLog Doc/lesser.txt Doc/*.pdf ../Doc/LDL
-popd
-
-pushd UMFPACK
-  pushd Lib
-    make CFLAGS="$RPM_OPT_FLAGS -fPIC" 
-  popd
-  pushd ../Lib
-    gcc -shared -Wl,-soname,libumfpack.so.%{umfpack_version_major} -o \
-        libumfpack.so.%{umfpack_version} ../UMFPACK/Lib/*.o \
-        -L%{_libdir}/atlas -lblas -llapack libamd.so.%{amd_version_major} \
-        libcholmod.so.%{cholmod_version_major} -lm
-    ln -sf libumfpack.so.%{umfpack_version} libumfpack.so.%{umfpack_version_major}
-    ln -sf libumfpack.so.%{umfpack_version} libumfpack.so
-    cp -p ../UMFPACK/Lib/*.a ./
-  popd
-  cp -p Include/*.h ../Include
-  cp -p README.txt Doc/License Doc/ChangeLog Doc/gpl.txt Doc/*.pdf ../Doc/UMFPACK
-popd
-
-pushd SPQR
-  pushd Lib
-    make CFLAGS="$RPM_OPT_FLAGS %{?with_tbb:-DHAVE_TBB} -DNPARTITION -fPIC"
-  popd
-  pushd ../Lib
-    g++ -shared -Wl,-soname,libspqr.so.%{spqr_version_major} -o \
-        libspqr.so.%{spqr_version} ../SPQR/Lib/*.o \
-        -L%{_libdir}/atlas -L%{_libdir} -lblas -llapack %{?with_tbb:-ltbb -ltbbmalloc} \
-        libcholmod.so.%{cholmod_version_major} -lm
-    ln -sf libspqr.so.%{spqr_version} libspqr.so.%{spqr_version_major}
-    ln -sf libspqr.so.%{spqr_version} libspqr.so
-    cp -p ../SPQR/Lib/*.a ./
-  popd
-  cp -p Include/*.h* ../Include
-  cp -p README{,_SPQR}.txt
-  cp -p README_SPQR.txt Doc/* ../Doc/SPQR
-popd
-
-pushd SuiteSparse_config
-  make CFLAGS="$RPM_OPT_FLAGS -fPIC"
-  #gcc $RPM_OPT_FLAGS -fPIC -c UFconfig.c
-  #pushd ../Lib
-    #gcc -shared -Wl,-soname,libufconfig.so.%{ufconfig_version_major} -o \
-    #    libufconfig.so.%{ufconfig_version} ../UFconfig/*.o
-    #ln -sf libufconfig.so.%{ufconfig_version} libufconfig.so.%{ufconfig_version_major}
-    #ln -sf libufconfig.so.%{ufconfig_version} libufconfig.so
-    #cp -p ../UFconfig/*.a ./
-  #popd
-  cp -p *.h ../Include
-popd
-
-pushd RBio
-  pushd Lib
-    make CFLAGS="$RPM_OPT_FLAGS -fPIC"
-  popd
-#  pushd ../Lib
-#    gcc -shared -Wl,-soname,librbio.so.%{rbio_version_major} -o \
-#        librbio.so.%{rbio_version} ../RBio/Lib/*.o \
-#        libufconfig.so.%{ufconfig_version_major}
-#    ln -sf librbio.so.%{rbio_version} librbio.so.%{rbio_version_major}
-#    ln -sf librbio.so.%{rbio_version} librbio.so
-#    cp -p ../RBio/Lib/*.a ./
-#  popd
-  cp -p Include/*.h ../Include
-  cp -p README.txt Doc/ChangeLog ../Doc/RBio
-popd
+%make \
+   CXXFLAGS+="%{optflags} -ffat-lto-objects" \
+   CMAKE_OPTIONS="-DBLA_VENDOR=Generic \
+     -DCMAKE_INSTALL_PREFIX=%{_prefix} \
+	 -DCMAKE_INSTALL_INCLUDEDIR=%{_includedir}/suitesparse \
+     -DCMAKE_INSTALL_LIBDIR=%{_libdir} \
+     -DCMAKE_BUILD_TYPE=None"
 
 %install
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
-make install \
-   INSTALL_LIB=%{buildroot}%{_libdir} \
-   INSTALL_INCLUDE=%{buildroot}%{_includedir}/suitesparse
-
-:<< __OBSOLETE
-rm -rf ${RPM_BUILD_ROOT}
-mkdir -p ${RPM_BUILD_ROOT}%{_libdir}
-mkdir -p ${RPM_BUILD_ROOT}%{_includedir}/suitesparse
-pushd Lib
-  for f in *.a *.so*; do
-    cp -a $f ${RPM_BUILD_ROOT}%{_libdir}/$f
-  done
-popd
-pushd Include
-  for f in *.h;  do
-    install -D -m0644 $f %{buildroot}%{_includedir}/suitesparse/$f
-  done
-popd
-__OBSOLETE
+%makeinstall
 
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
@@ -365,44 +84,49 @@ __OBSOLETE
 
 %files
 %defattr(-,root,root)
-%{_libdir}/libamd.so.*
-%{_libdir}/libbtf.so.*
-%{_libdir}/libcamd.so.*
-%{_libdir}/libccolamd.so.*
-%{_libdir}/libcholmod.so.*
-%{_libdir}/libcolamd.so.*
-%{_libdir}/libcxsparse.so.*
-%{_libdir}/libklu.so.*
-%{_libdir}/libldl.so.*
-%{_libdir}/librbio.so.*
-%{_libdir}/libsliplu.so.*
-%{_libdir}/libspqr.so.*
-%{_libdir}/libsuitesparseconfig.so.*
-%{_libdir}/libumfpack.so.*
+%{_libdir}/lib*.so.*
+%doc LICENSE.txt
 
 %files devel
 %defattr(-,root,root)
+%{_bindir}/mongoose
 %dir %{_includedir}/suitesparse
 %{_includedir}/suitesparse/*.h
 %{_includedir}/suitesparse/*.hpp
-%{_libdir}/libamd.so
-%{_libdir}/libbtf.so
-%{_libdir}/libcamd.so
-%{_libdir}/libccolamd.so
-%{_libdir}/libcholmod.so
-%{_libdir}/libcolamd.so
-%{_libdir}/libcxsparse.so
-%{_libdir}/libklu.so
-%{_libdir}/libldl.so
-%{_libdir}/libmetis.so
-%{_libdir}/librbio.so
-%{_libdir}/librbio.so
-%{_libdir}/libsliplu.so
-%{_libdir}/libspqr.so
-%{_libdir}/libsuitesparseconfig.so
-%{_libdir}/libumfpack.so
+%{_libdir}/lib*.a
+%{_libdir}/lib*.so
+%dir %{_libdir}/cmake/*
+%{_libdir}/cmake/*/*.cmake
+%{_libdir}/pkgconfig/*.pc
 
 %changelog
+* Thu Oct 19 2023 Automatic Build System <autodist@mambasoft.it> 7.2.2-1mamba
+- automatic version update by autodist
+
+* Sat Oct 14 2023 Automatic Build System <autodist@mambasoft.it> 7.2.1-1mamba
+- automatic version update by autodist
+
+* Tue Sep 19 2023 Automatic Build System <autodist@mambasoft.it> 7.2.0-1mamba
+- automatic version update by autodist
+
+* Sat Jul 01 2023 Automatic Build System <autodist@mambasoft.it> 7.1.0-1mamba
+- automatic version update by autodist
+
+* Mon Jan 23 2023 Automatic Build System <autodist@mambasoft.it> 7.0.1-1mamba
+- automatic version update by autodist
+
+* Sat Jan 21 2023 Automatic Build System <autodist@mambasoft.it> 7.0.0-1mamba
+- automatic version update by autodist
+
+* Sun Dec 25 2022 Automatic Build System <autodist@mambasoft.it> 6.0.3-1mamba
+- automatic version update by autodist
+
+* Sat Dec 24 2022 Automatic Build System <autodist@mambasoft.it> 6.0.2-1mamba
+- automatic version update by autodist
+
+* Thu Nov 17 2022 Automatic Build System <autodist@mambasoft.it> 6.0.1-1mamba
+- automatic version update by autodist
+
 * Thu Sep 01 2022 Automatic Build System <autodist@mambasoft.it> 5.13.0-1mamba
 - automatic version update by autodist