| Makefile (6f84981772535e670e4e2df051a672af229b6694) | Makefile (92d33063c081a82d25dd08a9cce03947c8ed9164) |
|---|---|
| 1# SPDX-License-Identifier: GPL-2.0 2# 3# Building vDSO images for x86. 4# 5 6# Absolute relocation type $(ARCH_REL_TYPE_ABS) needs to be defined before 7# the inclusion of generic Makefile. 8ARCH_REL_TYPE_ABS := R_X86_64_JUMP_SLOT|R_X86_64_GLOB_DAT|R_X86_64_RELATIVE| --- 15 unchanged lines hidden (view full) --- 24VDSO64-$(CONFIG_X86_64) := y 25VDSOX32-$(CONFIG_X86_X32_ABI) := y 26VDSO32-$(CONFIG_X86_32) := y 27VDSO32-$(CONFIG_IA32_EMULATION) := y 28 29# files to link into the vdso 30vobjs-y := vdso-note.o vclock_gettime.o vgetcpu.o 31vobjs32-y := vdso32/note.o vdso32/system_call.o vdso32/sigreturn.o | 1# SPDX-License-Identifier: GPL-2.0 2# 3# Building vDSO images for x86. 4# 5 6# Absolute relocation type $(ARCH_REL_TYPE_ABS) needs to be defined before 7# the inclusion of generic Makefile. 8ARCH_REL_TYPE_ABS := R_X86_64_JUMP_SLOT|R_X86_64_GLOB_DAT|R_X86_64_RELATIVE| --- 15 unchanged lines hidden (view full) --- 24VDSO64-$(CONFIG_X86_64) := y 25VDSOX32-$(CONFIG_X86_X32_ABI) := y 26VDSO32-$(CONFIG_X86_32) := y 27VDSO32-$(CONFIG_IA32_EMULATION) := y 28 29# files to link into the vdso 30vobjs-y := vdso-note.o vclock_gettime.o vgetcpu.o 31vobjs32-y := vdso32/note.o vdso32/system_call.o vdso32/sigreturn.o |
| 32vobjs32-y += vdso32/vclock_gettime.o | 32vobjs32-y += vdso32/vclock_gettime.o vdso32/vgetcpu.o |
| 33vobjs-$(CONFIG_X86_SGX) += vsgx.o 34 35# files to link into kernel 36obj-y += vma.o extable.o 37KASAN_SANITIZE_vma.o := y 38UBSAN_SANITIZE_vma.o := y 39KCSAN_SANITIZE_vma.o := y 40OBJECT_FILES_NON_STANDARD_vma.o := n --- 58 unchanged lines hidden (view full) --- 99$(vobjs): KBUILD_AFLAGS += -DBUILD_VDSO 100 101# 102# vDSO code runs in userspace and -pg doesn't help with profiling anyway. 103# 104CFLAGS_REMOVE_vclock_gettime.o = -pg 105CFLAGS_REMOVE_vdso32/vclock_gettime.o = -pg 106CFLAGS_REMOVE_vgetcpu.o = -pg | 33vobjs-$(CONFIG_X86_SGX) += vsgx.o 34 35# files to link into kernel 36obj-y += vma.o extable.o 37KASAN_SANITIZE_vma.o := y 38UBSAN_SANITIZE_vma.o := y 39KCSAN_SANITIZE_vma.o := y 40OBJECT_FILES_NON_STANDARD_vma.o := n --- 58 unchanged lines hidden (view full) --- 99$(vobjs): KBUILD_AFLAGS += -DBUILD_VDSO 100 101# 102# vDSO code runs in userspace and -pg doesn't help with profiling anyway. 103# 104CFLAGS_REMOVE_vclock_gettime.o = -pg 105CFLAGS_REMOVE_vdso32/vclock_gettime.o = -pg 106CFLAGS_REMOVE_vgetcpu.o = -pg |
| 107CFLAGS_REMOVE_vdso32/vgetcpu.o = -pg |
|
| 107CFLAGS_REMOVE_vsgx.o = -pg 108 109# 110# X32 processes use x32 vDSO to access 64bit kernel data. 111# 112# Build x32 vDSO image: 113# 1. Compile x32 vDSO as 64bit. 114# 2. Convert object files to x32. --- 108 unchanged lines hidden --- | 108CFLAGS_REMOVE_vsgx.o = -pg 109 110# 111# X32 processes use x32 vDSO to access 64bit kernel data. 112# 113# Build x32 vDSO image: 114# 1. Compile x32 vDSO as 64bit. 115# 2. Convert object files to x32. --- 108 unchanged lines hidden --- |