!78 [sync] PR-77: Support build with clang

From: @openeuler-sync-bot 
Reviewed-by: @robertxw 
Signed-off-by: @robertxw

iputils.spec

@@ -1,6 +1,6 @@
 Name:            iputils
 Version:         20221126
-Release:         2
+Release:         3
 Summary:         Network monitoring tools including ping
 License:         BSD and GPLv2+
 URL:             https://github.com/iputils/iputils
@@ -37,7 +37,7 @@ export LDFLAGS="-Wl,-z,relro,-z,now"
 
 %meson -Db_pie=true
 %meson_build
-gcc -Wall -fpie $RPM_OPT_FLAGS $CFLAGS $RPM_LD_FLAGS $LDFLAGS ifenslave.c -o ifenslave
+%{__cc} -Wall -fpie $RPM_OPT_FLAGS $CFLAGS $RPM_LD_FLAGS $LDFLAGS ifenslave.c -o ifenslave
 
 %install
 %meson_install
@@ -82,6 +82,12 @@ install -cp ifenslave.8 ${RPM_BUILD_ROOT}%{_mandir}/man8/
 %{_mandir}/man8/*.8.gz
  
 %changelog
+* Thu Nov 16 2023 r30030392 <renyi43@huawei.com> - 20221126-3
+- Type:NA
+- CVE:NA
+- SUG:NA
+- DESC:support for building with clang
+
 * Tue Apr 18 2023 zhongxuan <zhongxuan2@huawei.com> - 20221126-2
 - Type:bugfix
 - ID:NA