Makefile: Remove unnecessary kernel source compilation in the prepare…

… phase. for linux source header, make prepare always while cross compilation. Signed-off-by: CFC4N <[email protected]>
gojue · Oct 9, 2024 · f46a391 · f46a391
1 parent e7bbc4c
commit f46a391
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Showing 2 changed files with 1 addition and 4 deletions.
diff --git a/Makefile b/Makefile
@@ -96,9 +96,6 @@ help:
 
 .PHONY: prepare
 prepare:
-	if [ -d "/lib/modules/$(KERN_RELEASE)/build" ]; then \
-		$(CMD_CD) /lib/modules/$(KERN_RELEASE)/build && $(KERNEL_HEADER_GEN) || { echo "Kernel header generation failed"; exit 1; } \
-	fi
 	if [ -d "$(LINUX_SOURCE_PATH)" ]; then \
 		$(CMD_CD) $(LINUX_SOURCE_PATH) && $(KERNEL_HEADER_GEN) || { echo "Kernel header generation failed"; exit 1; } \
 	elif [ -n "$(CROSS_ARCH)" ]; then \

diff --git a/variables.mk b/variables.mk
@@ -170,7 +170,7 @@ endif
 # include vpath
 #
 ifdef CROSS_ARCH
-	KERNEL_HEADER_GEN = test -e arch/$(LINUX_ARCH)/kernel/asm-offsets.s || yes "" | $(SUDO) make ARCH=$(LINUX_ARCH) CROSS_COMPILE=$(CMD_CC_PREFIX) prepare V=0
+	KERNEL_HEADER_GEN = yes "" | $(SUDO) make ARCH=$(LINUX_ARCH) CROSS_COMPILE=$(CMD_CC_PREFIX) prepare V=0
 	ifdef KERN_HEADERS
 		LINUX_SOURCE_PATH = $(KERN_HEADERS)
 	else