3 # Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
6 # Redistribution and use in source and binary forms, with or without
7 # modification, are permitted provided that the following conditions
10 # * Redistributions of source code must retain the above copyright
11 # notice, this list of conditions and the following disclaimer.
12 # * Redistributions in binary form must reproduce the above copyright
13 # notice, this list of conditions and the following disclaimer in
14 # the documentation and/or other materials provided with the
16 # * Neither the name of Intel Corporation nor the names of its
17 # contributors may be used to endorse or promote products derived
18 # from this software without specific prior written permission.
20 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
24 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
25 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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30 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
35 # - define EXECENV_CFLAGS variable (overridden by cmdline)
36 # - define EXECENV_LDFLAGS variable (overridden by cmdline)
37 # - define EXECENV_ASFLAGS variable (overridden by cmdline)
38 # - may override any previously defined variable
40 # examples for RTE_EXEC_ENV: linuxapp, bsdapp
42 ifeq ($(CONFIG_RTE_BUILD_SHARED_LIB),y)
43 EXECENV_CFLAGS = -pthread -fPIC
45 EXECENV_CFLAGS = -pthread
49 EXECENV_LDLIBS = -lexecinfo
52 ifeq ($(CONFIG_RTE_BUILD_SHARED_LIB),y)
53 EXECENV_LDLIBS += -lgcc_s
56 # force applications to link with gcc/icc instead of using ld
61 export EXECENV_CFLAGS EXECENV_LDFLAGS EXECENV_ASFLAGS