openbcm

Git mirror of https://github.com/Broadcom-Network-Switching-Software/OpenBCM
git clone git://git.finwo.net/mirror/broadcom/openbcm
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Makefile (1311B)

      1 # -*- Makefile -*-
      2 # 
      3 # This license is set out in https://raw.githubusercontent.com/Broadcom-Network-Switching-Software/OpenBCM/master/Legal/LICENSE file.
      4 # 
      5 # Copyright 2007-2019 Broadcom Inc. All rights reserved.
      6 
      7 #
      8 # This make job requires the following environment variables to be set:
      9 #
     10 # SDK                - path to StrataXGS SDK root directory
     11 #
     12 # Optionally the following environment variables can be set to
     13 # override the default build server configuration:
     14 #
     15 # TOOLS_DIR      - path to build tools (if not in PATH already)
     16 # CROSS_COMPILE  - cross compile tools prefix
     17 # LINUX_INCLUDE  - path to Linux kernel include directory
     18 #
     19 
     20 SDK :=$(shell if [ -n "$$SDK" ] ; then\
     21     echo $$SDK;\
     22     else\
     23     cd $(dir $(lastword $(MAKEFILE_LIST))); while /usr/bin/test ! -e RELEASE ; do \
     24     dir=`cd ../;pwd`;            \
     25     if [ "$$dir" = "/" ] ; then        \
     26        echo Cannot find SDK in $(lastword $(MAKEFILE_LIST)) 1>&2;        \
     27        exit 1;                \
     28     fi ;                    \
     29     cd $$dir;                \
     30     done ;                    \
     31     pwd;                    \
     32     fi)
     33 
     34 ifeq ($(SDK),)
     35 $(error Please run this in a tree)
     36 endif
     37 
     38 export SDK
     39 
     40 override kernel_version=4_4
     41 platform=gts-$(kernel_version)
     42 LINUX_MAKE_USER=1
     43 export LINKER_RELAX = 1
     44 
     45 
     46 include ${SDK}/make/Make.linux