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tbb/build/android.gcc.inc
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2016-05-12 15:59:02 +01:00

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# Copyright 2005-2016 Intel Corporation. All Rights Reserved.
#
# This file is part of Threading Building Blocks. Threading Building Blocks is free software;
# you can redistribute it and/or modify it under the terms of the GNU General Public License
# version 2 as published by the Free Software Foundation. Threading Building Blocks is
# distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the GNU General Public License for more details. You should have received a copy of
# the GNU General Public License along with Threading Building Blocks; if not, write to the
# Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
# As a special exception, you may use this file as part of a free software library without
# restriction. Specifically, if other files instantiate templates or use macros or inline
# functions from this file, or you compile this file and link it with other files to produce
# an executable, this file does not by itself cause the resulting executable to be covered
# by the GNU General Public License. This exception does not however invalidate any other
# reasons why the executable file might be covered by the GNU General Public License.
COMPILE_ONLY = -c -MMD
PREPROC_ONLY = -E -x c++
INCLUDE_KEY = -I
DEFINE_KEY = -D
OUTPUT_KEY = -o #
OUTPUTOBJ_KEY = -o #
PIC_KEY = -fPIC
WARNING_AS_ERROR_KEY = -Werror
WARNING_KEY = -Wall
TEST_WARNING_KEY = -Wshadow -Wcast-qual -Woverloaded-virtual -Wnon-virtual-dtor -Wextra
WARNING_SUPPRESS = -Wno-parentheses -Wno-non-virtual-dtor
DYLIB_KEY = -shared
EXPORT_KEY = -Wl,--version-script,
LIBDL = -ldl
CPLUS = $(tbb_tool_prefix)g++
CONLY = $(tbb_tool_prefix)gcc
# -soname is necessary for proper linkage to TBB prebuilt libraries when building application with Android SDK
LIB_LINK_FLAGS = $(DYLIB_KEY) -Wl,-soname=$(BUILDING_LIBRARY)
# pie is necessary for test executables to work and might be removed if newer NDK will add it implicitly
PIE_FLAG = -pie
ifeq ($(APP_PIE), false)
PIE_FLAG=
endif
LINK_FLAGS = -Wl,-rpath-link=. -rdynamic
C_FLAGS = $(CPLUS_FLAGS)
ifeq ($(cfg), release)
CPLUS_FLAGS = -O2
endif
ifeq ($(cfg), debug)
CPLUS_FLAGS = -g -O0 $(DEFINE_KEY)TBB_USE_DEBUG
endif
CPLUS_FLAGS += $(DEFINE_KEY)USE_PTHREAD $(DEFINE_KEY)_GLIBCXX_HAVE_FENV_H
ifneq (,$(findstring $(arch),ia32 intel64))
CPLUS_FLAGS += $(DEFINE_KEY)DO_ITT_NOTIFY
endif
ifeq (0, $(dynamic_load))
CPLUS_FLAGS += $(DEFINE_KEY)__TBB_DYNAMIC_LOAD_ENABLED=0
endif
# Paths to the NDK prebuilt tools and libraries
CPLUS_FLAGS += --sysroot=$(SYSROOT)
LIB_LINK_FLAGS += --sysroot=$(SYSROOT)
LIBS = -L$(CPLUS_LIB_PATH) -lgnustl_shared
ifeq (ia32,$(arch))
# TODO: Determine best setting of -march and add to CPLUS_FLAGS
CPLUS_FLAGS += -m32
LIB_LINK_FLAGS += -m32
else ifeq (intel64,$(arch))
CPLUS_FLAGS += -m64
LIB_LINK_FLAGS += -m64
else ifeq (arm,$(arch))
CPLUS_FLAGS += -march=armv7-a $(DEFINE_KEY)TBB_USE_GCC_BUILTINS=1 $(DEFINE_KEY)__TBB_64BIT_ATOMICS=0
else ifeq (arm64,$(arch))
CPLUS_FLAGS += -march=armv8-a
endif
#------------------------------------------------------------------------------
# Setting assembler data.
#------------------------------------------------------------------------------
TBB_ASM.OBJ=
MALLOC_ASM.OBJ=
ASM = $(tbb_tool_prefix)as
ifeq (intel64,$(arch))
ASM_FLAGS += --64
endif
ifeq (ia32,$(arch))
ASM_FLAGS += --32
endif
ifeq ($(cfg),debug)
ASM_FLAGS += -g
endif
ASSEMBLY_SOURCE=$(arch)-gas
#------------------------------------------------------------------------------
# End of setting assembler data.
#------------------------------------------------------------------------------
#------------------------------------------------------------------------------
# Setting tbbmalloc data.
#------------------------------------------------------------------------------
M_CPLUS_FLAGS = $(CPLUS_FLAGS) -fno-rtti -fno-exceptions
#------------------------------------------------------------------------------
# End of setting tbbmalloc data.
#------------------------------------------------------------------------------