From: Adam Jackson <ajax@freedesktop.org>
Date: Sat, 8 Jan 2005 03:16:04 +0000 (+0000)
Subject: Parallel build fix.  Multiword variables on the target side of a : get
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ccaa15a0812f3cdac5669cb315e5e7e9eaba9685;p=mesa.git

Parallel build fix.  Multiword variables on the target side of a : get
expanded into individual rules for each word, so parallel builds will
start multiple instances to create the server/ symlinks and fail when they
already exist.
---

diff --git a/src/mesa/drivers/dri/r200/Makefile b/src/mesa/drivers/dri/r200/Makefile
index 406ade22e23..f50ccd13895 100644
--- a/src/mesa/drivers/dri/r200/Makefile
+++ b/src/mesa/drivers/dri/r200/Makefile
@@ -57,9 +57,11 @@ include ../Makefile.template
 
 #INCLUDES += -I../radeon/server
 
-$(SYMLINKS):
+server:
 	mkdir -p server
-	for i in $(SYMLINKS) ; do rm -f $$i && test -f ../radeon/$$i && ln -s ../../radeon/$$i $$i ; done
+
+$(SYMLINKS): server
+	@[ -e $@ ] || ln -sf ../../radeon/$@ server/
 
 symlinks: $(SYMLINKS)