Use new variable LLVM_PREBUILTS_VERSION to simplify path construction.
This removes the hard-coded '3.5' in the various paths and makes switching to
a new toolchain easier from the command line (m LLVM_PREBUILTS_VERSION=3.6).
Change-Id: I46b10eb2fc177a03528de9c7b433f8647f632081
diff --git a/core/clang/config.mk b/core/clang/config.mk
index 0b8590b..3040b5f 100644
--- a/core/clang/config.mk
+++ b/core/clang/config.mk
@@ -6,8 +6,9 @@
WITHOUT_HOST_CLANG := true
endif
-LLVM_PREBUILTS_PATH := prebuilts/clang/$(BUILD_OS)-x86/host/3.5/bin
-LLVM_PREBUILTS_HEADER_PATH := prebuilts/clang/$(BUILD_OS)-x86/host/3.5/lib/clang/3.5/include/
+LLVM_PREBUILTS_VERSION := 3.5
+LLVM_PREBUILTS_PATH := prebuilts/clang/$(BUILD_OS)-x86/host/$(LLVM_PREBUILTS_VERSION)/bin
+LLVM_PREBUILTS_HEADER_PATH := prebuilts/clang/$(BUILD_OS)-x86/host/$(LLVM_PREBUILTS_VERSION)/lib/clang/$(LLVM_PREBUILTS_VERSION)/include/
CLANG := $(LLVM_PREBUILTS_PATH)/clang$(BUILD_EXECUTABLE_SUFFIX)
CLANG_CXX := $(LLVM_PREBUILTS_PATH)/clang++$(BUILD_EXECUTABLE_SUFFIX)