diff --git a/texlive-base.spec b/texlive-base.spec
index 7411a7ae13def8b804fc12e96c98504065ac5b31..b38756d55215affee40c4be970e8b7ce78f6769b 100644
--- a/texlive-base.spec
+++ b/texlive-base.spec
@@ -1,4 +1,4 @@
-%define anolis_release 15
+%define anolis_release 16
 %global shortname texlive
 %global source_date 20220321
 %global source_name texlive-%{source_date}-source
@@ -539,6 +539,12 @@ done
 %patch43 -p1 -b .c99-4
 
 %global mysources %{lua: for index,value in ipairs(sources) do if index >= 16 then print(value.." ") end end}
+%ifarch sw_64
+cp -fv /usr/lib/rpm/%{_vendor}/config.* source/build-aux/
+cp -fv /usr/lib/rpm/%{_vendor}/config.* source/libs/icu/icu-src/source/
+cp -fv /usr/lib/rpm/%{_vendor}/config.* source/libs/freetype2/freetype-src/builds/unix/
+cp -fv /usr/lib/rpm/%{_vendor}/config.* source/utils/asymptote/
+%endif
 
 rm -rf source/libs/xpdf
 
@@ -573,8 +579,13 @@ latex dummy.tex
 rm -f dummy.*
 %endif
 
+%ifarch sw_64
+export CFLAGS="$RPM_OPT_FLAGS -fno-strict-aliasing"
+export CXXFLAGS="$RPM_OPT_FLAGS -fno-strict-aliasing"
+%else
 export CFLAGS="$RPM_OPT_FLAGS -fno-strict-aliasing -Werror=format-security"
 export CXXFLAGS="$RPM_OPT_FLAGS -fno-strict-aliasing -Werror=format-security"
+%endif
 
 cd source
 PREF=`pwd`/inst
@@ -596,7 +607,7 @@ export XPDF_LIBS="-lxpdfcore -lfofi -lgoo -lsplash $GLIB_LIBS $PAPER_LIBS $FONTC
 --disable-native-texlive-build --disable-t1utils --enable-psutils --disable-biber --disable-ptexenc --disable-largefile \
 --with-banner-add='/CVE-2023-32700 patched' \
 --with-system-xpdf \
-%ifarch loongarch64
+%ifarch loongarch64 sw_64
 --disable-mfluajit \
 --disable-luajithbtex \
 --disable-luajittex \
@@ -859,7 +870,7 @@ for i in afm2pl afm2tfm aleph bibtex bibtex8 bibtexu chkdvifont chktex ctie ctan
 chrpath --delete %{buildroot}%{_bindir}/$i
 done
 
-%ifnarch loongarch64
+%ifnarch loongarch64 sw_64
 chrpath --delete %{buildroot}%{_bindir}/luajithbtex
 chrpath --delete %{buildroot}%{_bindir}/luajittex
 chrpath --delete %{buildroot}%{_bindir}/mfluajit
@@ -1000,6 +1011,9 @@ yes | %{_bindir}/updmap-sys --quiet --syncwithtrees >/dev/null 2>&1 || :
 %ghost %{_datadir}/texmf.rpmmoved
 
 %changelog
+* Mon Mar 31 2025 xunian <xunian@nfschina.com> - 10:20220321-16
+- Add sw_64 support
+
 * Tue Oct 10 2023 Wenlong Zhang<zhangwenlong@loongson.cn> - 10:20220321-15
 - disable luajit for loongarch64