Paul Burton 8919975b61 MIPS: VDSO: Fix build for binutils < 2.25 ... Versions of binutils prior to 2.25 are unable to link our VDSO due to an unsupported R_MIPS_PC32 relocation generated by the ".word _start - ." line of the inline asm in get_vdso_base(). As such, the intent is that when building with binutils older than 2.25 we don't build code for gettimeofday() & friends in the VDSO that rely upon get_vdso_base(). Commit 24640f233b ("mips: Add support for generic vDSO") converted us to using generic VDSO infrastructure, and as part of that the gettimeofday() functionality moved to a new vgettimeofday.c file. The check for binutils < 2.25 wasn't updated to handle this new filename, and so it continues trying to remove the old unused filename from the build. The end result is that we try to include the gettimeofday() code in builds that will fail to link. Fix this by updating the binutils < 2.25 case to remove vgettimeofday.c from obj-vdso-y, rather than gettimeofday.c. Signed-off-by: Paul Burton <paul.burton@mips.com> Fixes: 24640f233b ("mips: Add support for generic vDSO") Cc: Vincenzo Frascino <vincenzo.frascino@arm.com> Cc: linux-mips@vger.kernel.org		2019-10-02 14:07:32 -07:00
..
.gitignore	MIPS: Initial implementation of a VDSO	2015-11-11 08:36:36 +01:00
Makefile	MIPS: VDSO: Fix build for binutils < 2.25	2019-10-02 14:07:32 -07:00
config-n32-o32-env.c	mips: compat: vdso: Use legacy syscalls as fallback	2019-09-03 15:35:23 +01:00
elf.S	mips: Add support for generic vDSO	2019-07-25 21:45:05 -07:00
genvdso.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
genvdso.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sigreturn.S	mips: Add support for generic vDSO	2019-07-25 21:45:05 -07:00
vdso.lds.S	mips: Add clock_gettime64 entry point	2019-07-25 21:45:52 -07:00
vgettimeofday.c	mips: Add clock_gettime64 entry point	2019-07-25 21:45:52 -07:00