From mboxrd@z Thu Jan  1 00:00:00 1970
From: Marko Kovacevic <marko.kovacevic@intel.com>
Subject: [PATCH v1] mk: support building with renamed makefile
Date: Mon, 22 Jan 2018 10:59:05 +0000
Message-ID: <20180122105905.6996-1-marko.kovacevic@intel.com>
Cc: thomas@monjalon.net, vipin.varghese@intel.com,
 Marko Kovacevic <marko.kovacevic@intel.com>, stable@dpdk.org
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The build system made a recursive call to "make" after
creating the build directory. This recursive call used
the hard-coded filename "Makefile", which prevented
builds from working if the file was renamed and make
called using "make -f". Taking the filename from
MAKEFILES_LIST make variable fixes this.

Fixes: af75078fece3 ("first public release")
Cc: stable@dpdk.org

Signed-off-by: Marko Kovacevic <marko.kovacevic@intel.com>
---
 mk/internal/rte.extvars.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mk/internal/rte.extvars.mk b/mk/internal/rte.extvars.mk
index 94f27e9..19594da 100644
--- a/mk/internal/rte.extvars.mk
+++ b/mk/internal/rte.extvars.mk
@@ -20,7 +20,7 @@ ifeq ("$(origin M)", "command line")
 RTE_EXTMK := $(abspath $(M))
 endif
 endif
-RTE_EXTMK ?= $(RTE_SRCDIR)/Makefile
+RTE_EXTMK ?= $(RTE_SRCDIR)/$(firstword $(MAKEFILE_LIST))
 export RTE_EXTMK
 
 # RTE_SDK_BIN must point to .config, include/ and lib/.
-- 
2.9.5