powerpc: Transition to Secure-PLT, like most other OSs (Toolchain part)

Summary:
Toolchain follow-up to r349350.  LLVM patches will be submitted upstream for
9.0 as well.

The bsd.cpu.mk change is required because GNU ld assumes BSS-PLT if it
cannot determine for certain that it needs Secure-PLT, and some binaries do
not compile in such a way to make it know to use Secure-PLT.

Reviewed By: nwhitehorn, bdragon, pfg
Differential Revision: https://reviews.freebsd.org/D20598

This commit is contained in:

Justin Hibbits

2019-06-25 02:35:22 +00:00

parent f62da49b2f

commit e861dab451

4 changed files with 11 additions and 2 deletions

									
										gnu/usr.bin/cc/cc_tools/Makefile.hdrs
									
		+3
		
												View File
												
				@@ -21,6 +21,9 @@ TARGET_INC+=	${GCC_CPU}/${GCC_CPU}.h

				TARGET_INC+=	${GCC_CPU}/unix.h

				TARGET_INC+=	${GCC_CPU}/att.h

				.endif

				.if ${TARGET_CPUARCH} == "powerpc"

				TARGET_INC+=	${GCC_CPU}/secureplt.h

				.endif

				TARGET_INC+=	dbxelf.h

				TARGET_INC+=	elfos-undef.h

				TARGET_INC+=	elfos.h