Use $(ECHOPATH) to make llvm-lit from llvm-lit.in.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127240 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/utils/llvm-lit/Makefile b/utils/llvm-lit/Makefile
index 702591f495915d214b64999377c7b70eb91f3aa5..77021bbc2436cf9a15312c9d427b1e5db727a054 100644 (file)
--- a/utils/llvm-lit/Makefile
+++ b/utils/llvm-lit/Makefile
@@ -13,9 +13,10 @@ include $(LEVEL)/Makefile.common
 
 all:: $(ToolDir)/llvm-lit
 
-$(ToolDir)/llvm-lit: llvm-lit.in $(ToolDir)/.dir
+$(ToolDir)/llvm-lit: llvm-lit.in Makefile $(ToolDir)/.dir
        $(Echo) "Creating 'llvm-lit' script..."
-       $(Verb)sed -e "s#@LLVM_SOURCE_DIR@#$(LLVM_SRC_ROOT)#g" \
-            -e "s#@LLVM_BINARY_DIR@#$(LLVM_OBJ_ROOT)#g" \
-            $< > $@
+       $(Verb)$(ECHOPATH) s=@LLVM_SOURCE_DIR@=$(LLVM_SRC_ROOT)=g > lit.tmp
+       $(Verb)$(ECHOPATH) s=@LLVM_BINARY_DIR@=$(LLVM_OBJ_ROOT)=g >> lit.tmp
+       $(Verb)sed -f lit.tmp $< > $@
        $(Verb)chmod +x $@
+       $(Verb)rm -f lit.tmp