blob: 8bae8367f7666a8eacce333e2fb32f83781e92e2 (
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--- a/Makefile.real
+++ b/Makefile.real
@@ -6,6 +6,18 @@ else
export BACKPORTS_GIT_TRACKER_DEF=
endif
+ifneq ($(LLVM),)
+ifneq ($(filter %/,$(LLVM)),)
+LLVM_PREFIX := $(LLVM)
+else ifneq ($(filter -%,$(LLVM)),)
+LLVM_SUFFIX := $(LLVM)
+endif
+
+HOSTCC = $(LLVM_PREFIX)clang$(LLVM_SUFFIX)
+else
+HOSTCC = gcc
+endif
+
# disable built-in rules for this file
.SUFFIXES:
@@ -24,21 +36,21 @@ listnewconfig oldaskconfig oldconfig \
silentoldconfig olddefconfig oldnoconfig \
allnoconfig allyesconfig allmodconfig \
alldefconfig randconfig:
- @$(MAKE) -C kconf conf
+ @$(MAKE) -C kconf CC=$(HOSTCC) conf
@./kconf/conf --$@ Kconfig
.PHONY: usedefconfig
usedefconfig:
- @$(MAKE) -C kconf conf
+ @$(MAKE) -C kconf CC=$(HOSTCC) conf
@./kconf/conf --defconfig=defconfig Kconfig
.PHONY: savedefconfig
savedefconfig:
- @$(MAKE) -C kconf conf
+ @$(MAKE) -C kconf CC=$(HOSTCC) conf
@./kconf/conf --savedefconfig=defconfig Kconfig
defconfig-%::
- @$(MAKE) -C kconf conf
+ @$(MAKE) -C kconf CC=$(HOSTCC) conf
@./kconf/conf --defconfig=defconfigs/$(@:defconfig-%=%) Kconfig
.config:
|