[xen staging] tools/helpers: fix Arm build by excluding init-xenstore-domain

[patchbot@xxxxxxx]

commit 92abe1481c1181b95c7f91846bd1d77f37ee5c5e
Author:     Juergen Gross <jgross@xxxxxxxx>
AuthorDate: Sun Oct 25 06:45:46 2020 +0100
Commit:     Wei Liu <wl@xxxxxxx>
CommitDate: Mon Oct 26 11:04:59 2020 +0000

    tools/helpers: fix Arm build by excluding init-xenstore-domain
    
    The support for PVH xenstore-stubdom has broken the Arm build.
    
    Xenstore stubdom isn't supported on Arm, so there is no need to build
    the init-xenstore-domain helper.
    
    Build the helper on x86 only.
    
    Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
    Acked-by: Wei Liu <wl@xxxxxxx>
---
 tools/helpers/Makefile | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/tools/helpers/Makefile b/tools/helpers/Makefile
index f759528322..1bcc97ea8a 100644
--- a/tools/helpers/Makefile
+++ b/tools/helpers/Makefile
@@ -7,8 +7,10 @@ include $(XEN_ROOT)/tools/Rules.mk
 
 PROGS += xen-init-dom0
 ifeq ($(CONFIG_Linux),y)
+ifeq ($(CONFIG_X86),y)
 PROGS += init-xenstore-domain
 endif
+endif
 
 XEN_INIT_DOM0_OBJS = xen-init-dom0.o init-dom-json.o
 $(XEN_INIT_DOM0_OBJS): CFLAGS += $(CFLAGS_libxentoollog)
@@ -37,17 +39,11 @@ init-xenstore-domain: $(INIT_XENSTORE_DOMAIN_OBJS)
 .PHONY: install
 install: all
        $(INSTALL_DIR) $(DESTDIR)$(LIBEXEC_BIN)
-       $(INSTALL_PROG) xen-init-dom0 $(DESTDIR)$(LIBEXEC_BIN)
-ifeq ($(CONFIG_Linux),y)
-       $(INSTALL_PROG) init-xenstore-domain $(DESTDIR)$(LIBEXEC_BIN)
-endif
+       for i in $(PROGS); do $(INSTALL_PROG) $$i $(DESTDIR)$(LIBEXEC_BIN); done
 
 .PHONY: uninstall
 uninstall:
-ifeq ($(CONFIG_Linux),y)
-       rm -f $(DESTDIR)$(LIBEXEC_BIN)/init-xenstore-domain
-endif
-       rm -f $(DESTDIR)$(LIBEXEC_BIN)/xen-init-dom0
+       for i in $(PROGS); do rm -f $(DESTDIR)$(LIBEXEC_BIN)/$$i; done
 
 .PHONY: clean
 clean:
--
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