Add git build require, needed in order to apply binary patches

Resolves: RHEL-67689

The binary patches were added in previous commit.

createrepo_c.spec

@@ -25,7 +25,7 @@
 Summary:        Creates a common metadata repository
 Name:           createrepo_c
 Version:        0.20.1
-Release:        3%{?dist}
+Release:        4%{?dist}
 License:        GPLv2+
 URL:            https://github.com/rpm-software-management/createrepo_c
 Source0:        %{url}/archive/%{version}/%{name}-%{version}.tar.gz
@@ -70,6 +70,10 @@ Obsoletes:      createrepo < 0.11.0
 Provides:       createrepo = %{version}-%{release}
 %endif
 
+# We need git for the build because we are applying binary patches.
+# Configured as -S git for the autosetup macro.
+BuildRequires:  git-core
+
 %description
 C implementation of Createrepo.
 A set of utilities (createrepo_c, mergerepo_c, modifyrepo_c)
@@ -180,6 +184,9 @@ ln -sr %{buildroot}%{_bindir}/modifyrepo_c %{buildroot}%{_bindir}/modifyrepo
 %{python3_sitearch}/%{name}-%{version}-py%{python3_version}.egg-info
 
 %changelog
+* Fri Mar 14 2025 Ales Matej <amatej@redhat.com> - 0.20.1-4
+- Add git build require, needed for binary patches (RHEL-67689)
+
 * Mon Mar 10 2025 Ales Matej <amatej@redhat.com> - 0.20.1-3
 - Add zstd compression support (RHEL-67689)