Make the default Makefile less destructive: John McCall

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@134375 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-04 14:12:27 +00:00 · 2011-07-04 14:12:27 +00:00 · 3c8894b078
commit 3c8894b078
parent f03c3b4612
1 changed files with 3 additions and 0 deletions
--- a/3
+++ b/3
@ -15,6 +15,9 @@ else
 	INSTALL_PREFIX="$(SDKROOT)"
 endif

+help::
+	echo Use make install DSTROOT=<destination>
+
 installsrc:: $(SRCROOT)

 	ditto $(SRCDIRS)/include $(SRCROOT)/include