gcc -Wp,-MD,drivers/net/.virtio_net_tmp.mod.o.d
-nostdinc
-isystem /usr/lib/gcc/x86_64-linux-gnu/7/include -I./arch/x86/include -I./arch/x86/include/generated -I./include -I./arch/x86/include/uapi
-I./arch/x86/include/generated/uapi -I./include/uapi -I./include/generated/uapi -include ./include/linux/kconfig.h -include ./include/linux/compiler_types.h
-D__KERNEL__ -Wall -Wundef
-Wstrict-prototypes -Wno-trigraphs
-fno-strict-aliasing -fno-common -fshort-wchar
-Werror-implicit-function-declaration -Wno-format-security
-std=gnu89
-fno-PIE
-DCC_HAVE_ASM_GOTO
-mno-sse -mno-mmx
-mno-sse2 -mno-3dnow -mno-avx
-m64
-falign-jumps=1 -falign-loops=1
-mno-80387 -mno-fp-ret-in-387 -mpreferred-stack-boundary=3 -mskip-rax-setup -mtune=generic
-mno-red-zone -mcmodel=kernel -funit-at-a-time
-DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -DCONFIG_AS_CFI_SECTIONS=1 -DCONFIG_AS_FXSAVEQ=1 -DCONFIG_AS_SSSE3=1 -DCONFIG_AS_CRC32=1 -DCONFIG_AS_AVX=1 -DCONFIG_AS_AVX2=1 -DCONFIG_AS_AVX512=1 -DCONFIG_AS_SHA1_NI=1 -DCONFIG_AS_SHA256_NI=1
-pipe
-Wno-sign-compare
-fno-asynchronous-unwind-tables
-mindirect-branch=thunk-extern -mindirect-branch-register
-DRETPOLINE
-fno-delete-null-pointer-checks
-Wno-frame-address -Wno-format-truncation -Wno-format-overflow
-Wno-int-in-bool-context
-O2
--param=allow-store-data-races=0
-Wframe-larger-than=1024
-fstack-protector-strong
-Wno-unused-but-set-variable
-Wno-unused-const-variable
-fno-omit
-frame-pointer
-fno-optimize-sibling-calls -fno-var-tracking-assignments
-g -gdwarf-4
-Wdeclaration-after-statement -Wno-pointer-sign
-fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack
-Werror=implicit-int -Werror=strict-prototypes -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init
-DKBUILD_BASENAME='"virtio_net_tmp.mod"' -DKBUILD_MODNAME='"virtio_net_tmp"' -DMODULE -c -o drivers/net/virtio_net_tmp.mod.o drivers/net/virtio_net_tmp.mod.c
ld -r -m elf_x86_64 -z max-page-size=0x200000 -T ./scripts/module-common.lds --build-id -o drivers/net/virtio_net_tmp.ko drivers/net/virtio_net_tmp.o drivers/net/virtio_net_tmp.mod.o ; true
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May 20, 2019 11:30
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How virtio_net.c is compiled in Linux kernel
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