mirror of
git://nv-tegra.nvidia.com/linux-nvgpu.git
synced 2025-12-24 18:42:29 +03:00
5b5a1cb014
Add support for backtrace prints when BUG() is being called. To support backtrace calls, the -rdynamic compiler flag is now being used. On host, it fully works as expected, on target only exported symbols (in libnvgpu-drv.export) are visible. JIRA NVGPU-1246 Change-Id: Ia075ac99228e8377bdb3142fef2e56c2fea2d967 Signed-off-by: Nicolas Benech <nbenech@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1943478 Reviewed-by: svc-misra-checker <svc-misra-checker@nvidia.com> Reviewed-by: Philip Elcan <pelcan@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Alex Waterman <alexw@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
68 lines
2.2 KiB
Makefile
68 lines
2.2 KiB
Makefile
################################### tell Emacs this is a -*- makefile-gmake -*-
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#
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# Copyright (c) 2018 NVIDIA CORPORATION. All Rights Reserved.
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#
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# NVIDIA CORPORATION and its licensors retain all intellectual property
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# and proprietary rights in and to this software, related documentation
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# and any modifications thereto. Any use, reproduction, disclosure or
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# distribution of this software and related documentation without an express
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# license agreement from NVIDIA CORPORATION is strictly prohibited.
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#
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# tmake for SW Mobile component makefile
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#
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###############################################################################
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ifdef NV_COMPONENT_FLAG_SHARED_LIBRARY_SECTION
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include $(NV_BUILD_START_COMPONENT)
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include $(NV_COMPONENT_DIR)/Makefile.sources
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#
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# Include the nvgpu-next repo, if it's present. It's expected to be
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# located in the same directory as nvgpu, like so:
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#
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# kernel/nvgpu
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# kernel/nvgpu-next
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#
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# If it exists, this defines two variables: srcs_next which contains the
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# necessary sources to build and HEADERS_NEXT which has any headers in
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# nvgpu-next.
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#
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# NVGPU_NEXT_SOURCE needs to be set for the Makefile.sources file to
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# properly handle include paths.
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NVGPU_NEXT_SOURCE := \
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$(NV_COMPONENT_DIR)/../../../../nvgpu-next/drivers/gpu/nvgpu
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-include $(NVGPU_NEXT_SOURCE)/Makefile.sources
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NV_COMPONENT_NAME := nvgpu-drv
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NV_COMPONENT_OWN_INTERFACE_DIR := .
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NV_COMPONENT_SOURCES := \
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$(srcs) \
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$(addprefix $(NVGPU_NEXT_SOURCE)/,$(srcs_next))
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NV_COMPONENT_INCLUDES := \
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. \
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include \
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../../../include \
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$(NVGPU_NEXT_SOURCE) \
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$(NVGPU_NEXT_SOURCE)/include \
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$(NVGPU_NEXT_SOURCE)/../../../include
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ifneq ($(NV_BUILD_CONFIGURATION_OS_IS_QNX),1)
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NV_COMPONENT_SYSTEM_SHARED_LIBRARIES += pthread
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endif
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NV_COMPONENT_CFLAGS += -D__NVGPU_POSIX__
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_NV_TOOLCHAIN_CFLAGS += -rdynamic -g
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NV_COMPONENT_SYSTEMIMAGE_DIR := $(NV_SYSTEMIMAGE_TEST_EXECUTABLE_DIR)/nvgpu_unit
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systemimage:: $(NV_COMPONENT_SYSTEMIMAGE_DIR)
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$(NV_COMPONENT_SYSTEMIMAGE_DIR) : $(NV_SYSTEMIMAGE_TEST_EXECUTABLE_DIR)
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$(MKDIR_P) $@
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NV_COMPONENT_SYSTEMIMAGE_NAME := libnvgpu-drv.so
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include $(NV_BUILD_SHARED_LIBRARY)
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endif
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# Local Variables:
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# indent-tabs-mode: t
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# tab-width: 8
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# End:
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# vi: set tabstop=8 noexpandtab:
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