# BSD LICENSE
-#
+#
# Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
# All rights reserved.
-#
+#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
-#
+#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# * Neither the name of Intel Corporation nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
-#
+#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# define Q to '@' or not. $(Q) is used to prefix all shell commands to
# be executed silently.
Q=@
+ifeq '$V' '0'
+override V=
+endif
ifdef V
ifeq ("$(origin V)", "command line")
Q=
RTE_MACHINE := $(CONFIG_RTE_MACHINE:"%"=%)
RTE_EXEC_ENV := $(CONFIG_RTE_EXEC_ENV:"%"=%)
RTE_TOOLCHAIN := $(CONFIG_RTE_TOOLCHAIN:"%"=%)
- RTE_TARGET := $(RTE_ARCH)-$(RTE_MACHINE)-$(RTE_EXEC_ENV)-$(RTE_TOOLCHAIN)
RTE_SDK_BIN := $(RTE_OUTPUT)
- RTE_BUILD_SHARED_LIB := $(CONFIG_RTE_BUILD_SHARED_LIB:"%"=%)
- ifeq ($(RTE_BUILD_SHARED_LIB),)
- RTE_BUILD_SHARED_LIB := n
- endif
- RTE_BUILD_COMBINE_LIBS := $(CONFIG_RTE_BUILD_COMBINE_LIBS:"%"=%)
- ifeq ($(RTE_BUILD_COMBINE_LIBS),)
- RTE_BUILD_COMBINE_LIBS := n
- endif
- RTE_LIBNAME := $(CONFIG_RTE_LIBNAME:"%"=%)
- ifeq ($(RTE_LIBNAME),)
- RTE_LIBNAME := intel_dpdk
- endif
endif
-# RTE_TARGET is deducted from config when we are building the SDK.
-# Else, when building an external app, RTE_TARGET must be specified
-# by the user.
-ifeq ($(RTE_TARGET),)
-$(error RTE_TARGET is not defined)
-endif
+RTE_TARGET ?= $(RTE_ARCH)-$(RTE_MACHINE)-$(RTE_EXEC_ENV)-$(RTE_TOOLCHAIN)
ifeq ($(BUILDING_RTE_SDK),)
-# if we are building an external app/lib, include rte.extvars.mk that will
+# if we are building an external app/lib, include internal/rte.extvars.mk that will
# define RTE_OUTPUT, RTE_SRCDIR, RTE_EXTMK, RTE_SDK_BIN, (etc ...)
-include $(RTE_SDK)/mk/rte.extvars.mk
+include $(RTE_SDK)/mk/internal/rte.extvars.mk
endif
CONFIG_RTE_LIBRTE_E1000_PMD = $(CONFIG_RTE_LIBRTE_IGB_PMD)
$(error RTE_TOOLCHAIN is not defined)
endif
-# can be overriden by make command line or exported environment variable
+# can be overridden by make command line or exported environment variable
RTE_KERNELDIR ?= /lib/modules/$(shell uname -r)/build
export RTE_TARGET
export RTE_EXEC_ENV
export RTE_TOOLCHAIN
+# developer build automatically enabled in a git tree
+ifneq ($(wildcard $(RTE_SDK)/.git),)
+RTE_DEVEL_BUILD ?= y
+endif
+
# SRCDIR is the current source directory
ifdef S
SRCDIR := $(abspath $(RTE_SRCDIR)/$(S))