[Buildroot] [PATCH v6 02/13] core: use $(CURDIR) to set TOPDIR

Samuel Martin s.martin49 at gmail.com
Mon Feb 1 15:53:30 UTC 2016


This changes saves a shell call and uses a variable automatically set
by make [1].

[1] http://www.gnu.org/software/make/manual/make.html#Quick-Reference

Signed-off-by: Samuel Martin <s.martin49 at gmail.com>

---
changes v5 -> v6:
- new patch
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 17c181b..13c16af 100644
--- a/Makefile
+++ b/Makefile
@@ -69,7 +69,7 @@ endif
 .NOTPARALLEL:
 
 # absolute path
-TOPDIR := $(shell pwd)
+TOPDIR := $(CURDIR)
 CONFIG_CONFIG_IN = Config.in
 CONFIG = support/kconfig
 DATE := $(shell date +%Y%m%d)
-- 
2.7.0



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