• Sebastian Andrzej Siewior's avatar
    kbuild: add -fno-PIE · 39f99860
    Sebastian Andrzej Siewior authored
    [ Upstream commit 8ae94224 ]
    
    Debian started to build the gcc with -fPIE by default so the kernel
    build ends before it starts properly with:
    |kernel/bounds.c:1:0: error: code model kernel does not support PIC mode
    
    Also add to KBUILD_AFLAGS due to:
    
    |gcc -Wp,-MD,arch/x86/entry/vdso/vdso32/.note.o.d … -mfentry -DCC_USING_FENTRY … vdso/vdso32/note.S
    |arch/x86/entry/vdso/vdso32/note.S:1:0: sorry, unimplemented: -mfentry isn’t supported for 32-bit in combination with -fpic
    
    Tagging it stable so it is possible to compile recent stable kernels as
    well.
    
    Cc: stable@vger.kernel.org
    Signed-off-by: default avatarSebastian Andrzej Siewior <bigeasy@linutronix.de>
    Signed-off-by: default avatarMichal Marek <mmarek@suse.com>
    Signed-off-by: default avatarSasha Levin <alexander.levin@verizon.com>
    39f99860
Makefile 53.3 KB