Remove self-dependency

Signed-off-by: Chenxi Mao <chenxi.mao@suse.com>
(cherry picked from commit 7d66e4955a6d009aa3d54ba2ddea07f17cd5a010)

qrencode.spec

@@ -1,13 +1,12 @@
 Name:		qrencode
 Version:	4.1.1
-Release:	1
+Release:	2
 Summary:	Compact library for encoding data in a QR Code symbol
 License:	LGPLv2+
 URL:		https://fukuchi.org/works/qrencode/
 Source0:	https://fukuchi.org/works/qrencode/qrencode-%{version}.tar.bz2
 
 BuildRequires:	gcc chrpath libpng-devel SDL-devel autoconf >= 2.69
-BuildRequires:  qrencode
 
 Provides:       qrencode-libs
 Obsoletes:      qrencode-libs
@@ -48,9 +47,6 @@ autoconf
 
 chrpath --delete %{buildroot}%{_bindir}/qrencode
 
-#Include previous ABI version for temporary binary compatibility
-cp -a %{_libdir}/libqrencode.so.3* %{buildroot}%{_libdir}
-
 %check
 pushd ./tests
 sh test_all.sh
@@ -75,6 +71,9 @@ popd
 %{_mandir}/man1/qrencode.1*
 
 %changelog
+* Mon Apr 18 2022 Chenxi Mao <chenxi.mao@suse.com> - 4.1.1-2
+- Remove self-dependency
+
 * Thu Jan 28 2021 jinzhimin <jinzhimin2@huawei.com> - 4.1.1-1
 - Upgrade to 4.1.1