!284 Init support for ppc64le

From: @jiahua-yu 
Reviewed-by: @jing-rui, @hcnbxx 
Signed-off-by: @jing-rui

golang.spec

@@ -12,19 +12,19 @@
 %define __find_requires %{nil}
 
 %bcond_with bootstrap
-%ifarch x86_64 aarch64 riscv64
+%ifarch x86_64 aarch64 riscv64 ppc64le
 %bcond_without ignore_tests
 %else
 %bcond_with ignore_tests
 %endif
 
-%ifarch x86_64 aarch64 riscv64
+%ifarch x86_64 aarch64 riscv64 ppc64le
 %global external_linker 1
 %else
 %global external_linker 0
 %endif
 
-%ifarch x86_64 aarch64 riscv64
+%ifarch x86_64 aarch64 riscv64 ppc64le
 %global cgo_enabled 1
 %else
 %global cgo_enabled 0
@@ -57,10 +57,13 @@
 %ifarch riscv64
 %global gohostarch riscv64
 %endif
+%ifarch ppc64le
+%global gohostarch ppc64le
+%endif
 
 Name:           golang
 Version:        1.21.4
-Release:        1
+Release:        2
 Summary:        The Go Programming Language
 License:        BSD and Public Domain
 URL:            https://golang.org/
@@ -351,6 +354,9 @@ fi
 %files devel -f go-tests.list -f go-misc.list -f go-src.list
 
 %changelog
+* Wed Dec 13 2023 jiahua.yu <jiahua.yu@shingroup.cn> - 1.21.4-2
+- init support for arch ppc64le
+
 * Tue Dec 5 2023 hanchao <hanchao63@huawei.com> - 1.21.4-1
 - upgrade to 1.21.4