diff --git a/librsvg2.spec b/librsvg2.spec
index 001c53a8eeba2909916d46ab3f67e7780720aab0..cfab8c968118431019c382b300e80f75a2fa1060 100644
--- a/librsvg2.spec
+++ b/librsvg2.spec
@@ -1,6 +1,6 @@
 Name:           librsvg2
 Version:        2.46.4
-Release:        1
+Release:        2
 Summary:        An SVG library based on cairo
 License:        LGPLv2+
 URL:            https://wiki.gnome.org/Projects/LibRsvg
@@ -12,9 +12,6 @@ BuildRequires:  libcroco-devel pango-devel vala cargo rust git-core
 
 Requires:       gdk-pixbuf2 cairo >= 1.16.0
 
-Provides:       %{name}-tools = %{version}-%{release}
-Obsoletes:      %{name}-tools < %{version}-%{release}
-
 %description
 An SVG library based on cairo.
 
@@ -26,14 +23,22 @@ Requires:       %{name} = %{version}-%{release}
 This package provides the necessary development libraries and include
 files to allow you to develop with librsvg.
 
+%package tools
+Summary:        Extra tools for librsvg
+Requires:       %{name} = %{version}-%{release}
+
+%description tools
+This package provides extra utilities based on the librsvg library.
+
 %package_help
 
 %prep
 %autosetup -n librsvg-%{version} -p1 -Sgit
 
 %build
+export CFLAGS=$(echo %{?optflags} | sed 's/ -g / /g')
 %configure --disable-static --disable-gtk-doc --enable-introspection --enable-vala
-%make_build
+make
 
 %install
 %make_install
@@ -49,7 +54,6 @@ rm -vrf %{buildroot}%{_datadir}/doc
 %files -f librsvg.lang
 %defattr(-,root,root)
 %license COPYING.LIB
-%{_bindir}/rsvg-convert
 %{_libdir}/librsvg-2.so.*
 %{_libdir}/gdk-pixbuf-2.0/*/loaders/libpixbufloader-svg.so
 %{_libdir}/girepository-1.0/Rsvg-2.0.typelib
@@ -63,6 +67,10 @@ rm -vrf %{buildroot}%{_datadir}/doc
 %{_datadir}/gir-1.0/Rsvg-2.0.gir
 %{_datadir}/vala/vapi/librsvg-2.0.vapi
 
+%files tools
+%defattr(-,root,root)
+%{_bindir}/rsvg-convert
+
 %files help
 %defattr(-,root,root)
 %doc CONTRIBUTING.md README.md
@@ -70,6 +78,12 @@ rm -vrf %{buildroot}%{_datadir}/doc
 %{_mandir}/man1/*.1*
 
 %changelog
+* Mon Apr 19 2021 zhanzhimin<zhanzhimin@huawei.com> - 2.46.4-2
+- Type: bugfix
+- ID:   NA
+- SUG:  NA
+- DESC: eliminate-difference
+
 * Thu Oct 15 2020 yanglu <yanglu60@huawei.com> - 2.46.4-1
 - Type:bugfix
 - Id:NA