diff options
Diffstat (limited to 'arch/csky/kernel/vdso/Makefile')
| -rw-r--r-- | arch/csky/kernel/vdso/Makefile | 25 |
1 files changed, 4 insertions, 21 deletions
diff --git a/arch/csky/kernel/vdso/Makefile b/arch/csky/kernel/vdso/Makefile index 0b6909f10667..a3042287a070 100644 --- a/arch/csky/kernel/vdso/Makefile +++ b/arch/csky/kernel/vdso/Makefile @@ -1,13 +1,10 @@ # SPDX-License-Identifier: GPL-2.0-only -# Absolute relocation type $(ARCH_REL_TYPE_ABS) needs to be defined before -# the inclusion of generic Makefile. -ARCH_REL_TYPE_ABS := R_CKCORE_ADDR32|R_CKCORE_JUMP_SLOT -include $(srctree)/lib/vdso/Makefile +# Include the generic Makefile to check the built vdso. +include $(srctree)/lib/vdso/Makefile.include # Symbols present in the vdso vdso-syms += rt_sigreturn -vdso-syms += vgettimeofday # Files to link into the vdso obj-vdso = $(patsubst %, %.o, $(vdso-syms)) note.o @@ -25,15 +22,11 @@ obj-vdso := $(addprefix $(obj)/, $(obj-vdso)) obj-y += vdso.o vdso-syms.o CPPFLAGS_vdso.lds += -P -C -U$(ARCH) -# Disable gcov profiling for VDSO code -GCOV_PROFILE := n -KCOV_INSTRUMENT := n - # Force dependency $(obj)/vdso.o: $(obj)/vdso.so SYSCFLAGS_vdso.so.dbg = $(c_flags) -$(obj)/vdso.so.dbg: $(src)/vdso.lds $(obj-vdso) FORCE +$(obj)/vdso.so.dbg: $(obj)/vdso.lds $(obj-vdso) FORCE $(call if_changed,vdsold) SYSCFLAGS_vdso.so.dbg = -shared -s -Wl,-soname=linux-vdso.so.1 \ -Wl,--build-id=sha1 -Wl,--hash-style=both @@ -59,14 +52,4 @@ quiet_cmd_vdsold = VDSOLD $@ # Extracts symbol offsets from the VDSO, converting them into an assembly file # that contains the same symbols at the same offsets. quiet_cmd_so2s = SO2S $@ - cmd_so2s = $(NM) -D $< | $(srctree)/$(src)/so2s.sh > $@ - -# install commands for the unstripped file -quiet_cmd_vdso_install = INSTALL $@ - cmd_vdso_install = cp $(obj)/$@.dbg $(MODLIB)/vdso/$@ - -vdso.so: $(obj)/vdso.so.dbg - @mkdir -p $(MODLIB)/vdso - $(call cmd,vdso_install) - -vdso_install: vdso.so + cmd_so2s = $(NM) -D $< | $(src)/so2s.sh > $@ |