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63f2375fe4
-fstack-protector-strong is controlled by the in-tree
CONFIG_STACKPROTECTOR_STRONG config option. If the flag is set without
the config option, scst fails to build:
ERROR: modpost: "__stack_chk_fail" [scst/src/scst.ko] undefined!
-fstack-clash-protection is disabled in the kernel's Makefile due to an
incompatibility with randomize_kstack_offset.
Fixes: 86d3d4bb1d ("kbuild: Enable additional compiler warnings")
Signed-off-by: Tony Battersby <tonyb@cybernetics.com>
42 lines
1.2 KiB
Makefile
42 lines
1.2 KiB
Makefile
#
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# Makefile for the kernel part of iSCSI-SCST.
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#
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# Copyright (C) 2007 - 2018 Vladislav Bolkhovitin
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# Copyright (C) 2007 - 2018 Western Digital Corporation
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation, version 2
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# of the License.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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KBUILD_EXTRA_SYMBOLS = $(src)/../../scst/src/Module.symvers
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ccflags-y := -I$(src)/../include \
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-I$(src)/../../scst/include \
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-Wall \
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-Wextra \
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-Wno-type-limits \
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-Wno-missing-field-initializers \
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-Wno-unused-parameter \
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-Wformat \
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-O2 \
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-Werror=format-security \
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-Werror=implicit-function-declaration \
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-pipe \
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-g \
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-grecord-gcc-switches \
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-Wstrict-prototypes
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ccflags-y += $(CONFTEST_CFLAGS)
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#ccflags-y += -DCONFIG_SCST_ISCSI_DEBUG_DIGEST_FAILURES
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obj-m += iscsi-scst.o
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iscsi-scst-objs := iscsi.o nthread.o config.o digest.o \
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conn.o session.o target.o event.o param.o \
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iscsit_transport.o
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