spec: added target_has_gold flag

Apparently gold does not support neither to riscv nor loongarch

cross-toolchain.spec

@@ -11,6 +11,7 @@
 %define target_ld_linux /lib64/ld-linux-aarch64.so.1
 %define target_libdir lib64
 %define target_has_itm 1
+%define target_has_gold 1
 %endif
 
 %if "%target_arch" == "arm"
@@ -19,6 +20,7 @@
 %define target_ld_linux /lib/ld-linux-armhf.so.3
 %define target_libdir lib
 %define target_has_itm 1
+%define target_has_gold 1
 # armhf: use the same arch/fp instruction set as the native compiler
 %define arm_arch armv7-a
 %define arm_fp_isa vfpv3-d16
@@ -30,6 +32,7 @@
 %define target_qemu_arch mipsel
 %define target_ld_linux /lib/ld.so.1
 %define target_libdir lib
+%define target_has_gold 1
 %endif
 
 
@@ -668,14 +671,14 @@ qemu-%target_qemu_arch-static ./bye_asm || exit 13
 %_bindir/%target-ar
 %_bindir/%target-as
 %_bindir/%target-c++filt
-%if "%target_arch" != "riscv64"
+%if 0%{?target_has_gold}
 %_bindir/%target-dwp
 %endif
 %_bindir/%target-elfedit
 %_bindir/%target-gprof
 %_bindir/%target-ld
 %_bindir/%target-ld.bfd
-%if "%target_arch" != "riscv64"
+%if 0%{?target_has_gold}
 %_bindir/%target-ld.gold
 %endif
 %_bindir/%target-nm