diff --git a/ann-make.patch b/ann-make.patch
index 1788df4..ead61ec 100644
--- a/ann-make.patch
+++ b/ann-make.patch
@@ -11,7 +11,7 @@ diff -Naur ann_1.1.2.orig/Make-config ann_1.1.2/Make-config
 +	"ANNLIB = libANN.so.1.0" \
 +	"ANNDEVLIB = libANN.so" \
 +	"C++ = g++" \
-+	"MAKELIB = g++ -shared -Wl,-soname -Wl,libANN.so.1 -o" \
++	"MAKELIB = g++ -shared -Wl,-soname -Wl,libANN.so.1 $(LDFLAGS) -o" \
 +	"RANLIB = true"
  #					Linux using g++
  linux-g++:
@@ -41,3 +41,15 @@ diff -Naur ann_1.1.2.orig/src/Makefile ann_1.1.2/src/Makefile
  
  #-----------------------------------------------------------------------------
  # Make object files
+diff -up ann_1.1.2/ann2fig/Makefile.orig ann_1.1.2/ann2fig/Makefile
+--- ann_1.1.2/ann2fig/Makefile.orig	2024-05-06 17:35:19.240994566 +0200
++++ ann_1.1.2/ann2fig/Makefile	2024-05-06 17:35:29.889681910 +0200
+@@ -75,7 +75,7 @@ include ../Make-config
+ #-----------------------------------------------------------------------------
+ 
+ ann2fig.o: ann2fig.cpp
+-	$(C++) -c -I$(INCDIR) ann2fig.cpp
++	$(C++) -c -I$(INCDIR) $(CFLAGS) ann2fig.cpp
+ 
+ #-----------------------------------------------------------------------------
+ # Cleaning
diff --git a/ann.spec b/ann.spec
index 0a72c91..9aae004 100644
--- a/ann.spec
+++ b/ann.spec
@@ -1,15 +1,15 @@
 Name:           ann
 Version:        1.1.2
-Release:        23%{?dist}
+Release:        32%{?dist}
 Summary:        Library for searching Approximate Nearest Neighbors
 
-License:        LGPLv2+
+License:        LGPL-2.1-or-later
 URL:            http://www.cs.umd.edu/~mount/ANN
 Source0:        http://www.cs.umd.edu/~mount/ANN/Files/%{version}/%{name}_%{version}.tar.gz
 Patch0:         ann-make.patch
 Patch1:         ann-gcc43.patch
 BuildRequires:  gcc-c++
-BuildRequires: make
+BuildRequires:  make
 
 
 %description
@@ -39,32 +39,30 @@ Development files needed to use ANN library.
 
 
 %prep
-%setup -q -n %{name}_%{version}
-%patch0 -p1 -b .make
-%patch1 -p1 -b .gcc43
+%autosetup -n %{name}_%{version} -p1
 
 
 %build
-%make_build linux CFLAGS="-fPIC -DPIC $RPM_OPT_FLAGS"
+%make_build linux CFLAGS="-fPIC -DPIC %{build_cxxflags}" LDFLAGS="%{build_ldflags} -L../lib"
 
 
 %install
-mkdir -p $RPM_BUILD_ROOT%{_includedir}/ANN
-mkdir -p $RPM_BUILD_ROOT%{_libdir}
-mkdir -p $RPM_BUILD_ROOT%{_libdir}/pkgconfig
-mkdir -p $RPM_BUILD_ROOT%{_bindir}
+mkdir -p %{buildroot}%{_includedir}/ANN
+mkdir -p %{buildroot}%{_libdir}
+mkdir -p %{buildroot}%{_libdir}/pkgconfig
+mkdir -p %{buildroot}%{_bindir}
 
-install -p -m 0644 include/ANN/*.h $RPM_BUILD_ROOT%{_includedir}/ANN
-install -p -m 0755 lib/libANN.so.* $RPM_BUILD_ROOT%{_libdir}
-install -p -m 0755 bin/ann2fig $RPM_BUILD_ROOT%{_bindir}
+install -p -m 0644 include/ANN/*.h %{buildroot}%{_includedir}/ANN
+install -p -m 0755 lib/libANN.so.* %{buildroot}%{_libdir}
+install -p -m 0755 bin/ann2fig %{buildroot}%{_bindir}
 
-pushd $RPM_BUILD_ROOT%{_libdir}
+pushd %{buildroot}%{_libdir}
 ln -s libANN.so.1.0 libANN.so.1
 ln -s libANN.so.1.0 libANN.so
 popd
 
 # create pkg-config file
-cat << EOF > $RPM_BUILD_ROOT%{_libdir}/pkgconfig/%{name}.pc
+cat << EOF > %{buildroot}%{_libdir}/pkgconfig/%{name}.pc
 prefix=%{_prefix}
 exec_prefix=%{_exec_prefix}
 libdir=%{_libdir}
@@ -94,6 +92,33 @@ EOF
 
 
 %changelog
+* Fri Jan 16 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.2-32
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild
+
+* Wed Jul 23 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.2-31
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild
+
+* Thu Jan 16 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.2-30
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild
+
+* Wed Jul 17 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.2-29
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild
+
+* Mon May 06 2024 Dan Horák <dan[at]danny.cz> - 1.1.2-28
+- modernize spec
+
+* Mon Jan 22 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.2-27
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
+
+* Fri Jan 19 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.2-26
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
+
+* Wed Jul 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.2-25
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
+
+* Wed Jan 18 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.2-24
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
+
 * Wed Jul 20 2022 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.2-23
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild