pkgconfig(opencv) instead pkgconfig(opencv4) still is use by packages

revert drop compat symlink to opencv.pc

opencv.spec

@@ -1,7 +1,7 @@
 %undefine __cmake_in_source_build
 
 %bcond_with  tests
-%bcond_with  compat_openvc_pc
+%bcond_without  compat_openvc_pc
 %if %{without tests}
 %bcond_with     extras_tests
 %else
@@ -77,7 +77,7 @@ Version:        4.9.0
 %global minorver %(foo=%{version}; a=(${foo//./ }); echo ${a[1]} )
 %global padding  %(digits=00; num=%{minorver}; echo ${digits:${#num}:${#digits}} )
 %global abiver   %(echo %{majorver}%{padding}%{minorver} )
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Collection of algorithms for computer vision
 # This is normal three clause BSD.
 License:        BSD-3-Clause and Apache-2.0 and ISC
@@ -578,6 +578,9 @@ ln -s -r %{buildroot}%{_jnidir}/opencv-%{javaver}.jar %{buildroot}%{_jnidir}/ope
 
 
 %changelog
+* Mon Feb 05 2024 Sérgio Basto <sergio@serjux.com> - 4.9.0-2
+- Revert drop compat symlink to opencv.pc
+
 * Sun Jan 28 2024 Sérgio Basto <sergio@serjux.com> - 4.9.0-1
 - Update opencv to 4.9.0 (#2256160)
 - Enable ffmpeg and xine (now they are available on Fedora)