Hi,
On Sat, 2022-12-17 at 05:21 +0800, 罗勇刚(Yonggang Luo) wrote:
> On Fri, Oct 28, 2022 at 7:41 PM Mark Wielaard <m...@klomp.org> wrote:
> > On Fri, 2022-10-21 at 02:25 +0800, Yonggang Luo via Elfutils-devel
> > wrote:
> > > Signed-off-by: Yonggang Luo <luoyongg...@gmail.com>
> > > ---
> > > configure.ac | 1 +
> > > lib/crc32_file.c | 4 ++--
> > > lib/system.h | 2 ++
> > > libelf/elf32_updatefile.c | 3 ++-
> > > libelf/elf_begin.c | 5 ++++-
> > > libelf/elf_end.c | 2 ++
> > > libelf/elf_update.c | 5 ++++-
> >
> > Missing commit message and ChangeLog entries.
> >
> > So this is for a system that doesn't have mmap?
> > How does the testsuite results look on such a system?
> >
> > ELF_C_{READ,WRITE,RDWR}_MMAP[_PRIVATE] are elfutils extensions, but
> > they are used internally in other libraries.
>
> I am trying getting elf support for windows/mingw/msvc, the MMAP support
> is not needed yet
> for (QEMU/mesa)
I have to think what it means for a system that doesn't have mmap since
the mmap extensions are part of the public interface. And various parts
of the libraries depend on knowledge that they can read/write directly
from mmapped parts. Does it really make sense to try to support a
platform without mmap?
Cheers,
Mark
