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[XEN PATCH v8 18/47] build: handle always-y and hostprogs-always-y
- To: <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- From: Anthony PERARD <anthony.perard@xxxxxxxxxx>
- Date: Thu, 25 Nov 2021 13:39:37 +0000
- Authentication-results: esa2.hc3370-68.iphmx.com; dkim=none (message not signed) header.i=none
- Cc: Anthony PERARD <anthony.perard@xxxxxxxxxx>, Jan Beulich <jbeulich@xxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, George Dunlap <george.dunlap@xxxxxxxxxx>, Ian Jackson <iwj@xxxxxxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>
- Delivery-date: Thu, 25 Nov 2021 13:47:36 +0000
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- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
This will be used for xen/tools/.
Signed-off-by: Anthony PERARD <anthony.perard@xxxxxxxxxx>
Acked-by: Jan Beulich <jbeulich@xxxxxxxx>
---
xen/Rules.mk | 10 +++++++++-
xen/scripts/Makefile.clean | 3 ++-
2 files changed, 11 insertions(+), 2 deletions(-)
diff --git a/xen/Rules.mk b/xen/Rules.mk
index f452a821cc86..9eb3093f43fb 100644
--- a/xen/Rules.mk
+++ b/xen/Rules.mk
@@ -78,9 +78,17 @@ else
obj-y := $(filter-out %/, $(obj-y))
endif
+# hostprogs-always-y += foo
+# ... is a shorthand for
+# hostprogs-y += foo
+# always-y += foo
+hostprogs-y += $(hostprogs-always-y)
+always-y += $(hostprogs-always-y)
+
# Add subdir path
extra-y := $(addprefix $(obj)/,$(extra-y))
+always-y := $(addprefix $(obj)/,$(always-y))
targets := $(addprefix $(obj)/,$(targets))
lib-y := $(addprefix $(obj)/,$(lib-y))
obj-y := $(addprefix $(obj)/,$(obj-y))
@@ -283,7 +291,7 @@ targets += $(call intermediate_targets, .init.o, .o) \
# Build
# ---------------------------------------------------------------------------
-__build: $(targets-for-builtin) $(subdir-y)
+__build: $(targets-for-builtin) $(subdir-y) $(always-y)
@:
# Descending
diff --git a/xen/scripts/Makefile.clean b/xen/scripts/Makefile.clean
index 156d6307cf83..c2689d4af5fa 100644
--- a/xen/scripts/Makefile.clean
+++ b/xen/scripts/Makefile.clean
@@ -18,7 +18,8 @@ subdir-all := $(subdir-y) $(subdir-n) $(subdir-) \
$(patsubst %/,%, $(filter %/, $(obj-y) $(obj-n) $(obj-)))
__clean-files := \
- $(clean-files) $(hostprogs-y) $(hostprogs-)
+ $(clean-files) $(hostprogs-y) $(hostprogs-) \
+ $(hostprogs-always-y) $(hostprogs-always-)
__clean-files := $(wildcard $(__clean-files))
--
Anthony PERARD
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