From 288e7bccf1719df4d05abc872e75d544089aa139 Mon Sep 17 00:00:00 2001 From: Nathan Froyd Date: Mon, 26 Apr 2010 14:52:23 -0700 Subject: [PATCH] fix whitespace bogon in some versions of make With three different make binaries I have available, configuring a pristine QEMU tree and attempting to make gives the cryptic: Makefile:27: *** missing separator. Stop. This patch fixes it (presumably because it makes the output of `set-vpath' be an empty string, rather than a bit of whitespace), but I don't understand why this hasn't been a problem for other folks before. Signed-off-by: Nathan Froyd Signed-off-by: Anthony Liguori --- rules.mak | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/rules.mak b/rules.mak index 5941b73eb5..7e10432596 100644 --- a/rules.mak +++ b/rules.mak @@ -40,7 +40,7 @@ cc-option = $(if $(shell $(CC) $1 $2 -S -o /dev/null -xc /dev/null \ >/dev/null 2>&1 && echo OK), $2, $3) VPATH_SUFFIXES = %.c %.h %.S %.m %.mak %.texi -set-vpath = $(if $1,$(foreach PATTERN,$(VPATH_SUFFIXES), $(eval vpath $(PATTERN) $1))) +set-vpath = $(if $1,$(foreach PATTERN,$(VPATH_SUFFIXES),$(eval vpath $(PATTERN) $1))) # Generate timestamp files for .h include files