[Minios-devel] [UNIKRAFT PATCH] build: use -p1 instead of -p0 in patch command

[Yuri Volchkov <yuri.volchkov@xxxxxxxxx>]

The -p1 is more commonly used. And, what is more important, this is
the way git generates patches.

Getting unikraft build system compatible with git patches will save as
some headache in the feature. Better to change it now, before we got
tremendous amount of external libs.

Signed-off-by: Yuri Volchkov <yuri.volchkov@xxxxxxxxx>
---
 support/build/Makefile.rules | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/support/build/Makefile.rules b/support/build/Makefile.rules
index 0fee0d7..844cb4b 100644
--- a/support/build/Makefile.rules
+++ b/support/build/Makefile.rules
@@ -237,7 +237,7 @@ define patch =
 $(BUILD_DIR)/$(1)/.patched: $(BUILD_DIR)/$(1)/.origin
        @$(foreach P,$(sort $(wildcard $(2)/*)), \
          $(call verbose_cmd_inner,PATCH,$(1)':' $(notdir $(P)), \
-         $(PATCH) -sd $(BUILD_DIR)/$(1)/origin/$(3)/ -p0 < $(P)) &&)\
+         $(PATCH) -sd $(BUILD_DIR)/$(1)/origin/$(3)/ -p1 < $(P)) &&)\
        $(TOUCH) $(BUILD_DIR)/$(1)/.patched
 UK_FETCH-y += $(BUILD_DIR)/$(1)/.patched
 endef
-- 
2.17.0


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