On 2025-09-19 17:34:15+0200, Benjamin Berg wrote: > From: Benjamin Berg <benjamin.b...@intel.com> > > In principle, it is possible to use nolibc for only some object files in > a program. In that case, the startup code in _start and _start_c is not > going to be used. Add the NOLIBC_NO_RUNTIME compile time option to > disable it entirely and also remove anything that depends on it. > > Doing this avoids warnings from modpost for UML as the _start_c code > references the main function from the .init.text section while it is not > inside .init itself. > > Signed-off-by: Benjamin Berg <benjamin.b...@intel.com>
Acked-by: Thomas Weißschuh <li...@weissschuh.net> > > --- > v2: > - Renamed from NOLIBC_NO_STARTCODE to NOLIBC_NO_RUNTIME > - Put the #ifdef around relevant comments > --- > tools/include/nolibc/arch-arm.h | 2 ++ > tools/include/nolibc/arch-arm64.h | 2 ++ > tools/include/nolibc/arch-loongarch.h | 2 ++ > tools/include/nolibc/arch-m68k.h | 2 ++ > tools/include/nolibc/arch-mips.h | 2 ++ > tools/include/nolibc/arch-powerpc.h | 2 ++ > tools/include/nolibc/arch-riscv.h | 2 ++ > tools/include/nolibc/arch-s390.h | 2 ++ > tools/include/nolibc/arch-sh.h | 2 ++ > tools/include/nolibc/arch-sparc.h | 2 ++ > tools/include/nolibc/arch-x86.h | 4 ++++ > tools/include/nolibc/crt.h | 3 +++ > tools/include/nolibc/stackprotector.h | 2 ++ > tools/include/nolibc/stdlib.h | 2 ++ > tools/include/nolibc/sys.h | 3 ++- > tools/include/nolibc/sys/auxv.h | 3 +++ > 16 files changed, 36 insertions(+), 1 deletion(-) (...)
