Revert 2009-06-10 Pavel Roskin <proski@gnu.org>
* configure.ac: Put checks for __bswapsi2 and __bswapdi2.
* include/grub/powerpc/libgcc.h: Don't use weak attribute for all
exports.
* include/grub/sparc64/libgcc.h: Likewise. Use
preprocessor conditionals.
Refer to kernel of FreeBSD "kFreeBSD" to avoid confusion between
the Operating System (FreeBSD) and its kernel (kernel of FreeBSD).
* loader/i386/bsd.c (grub_freebsd_boot): Read kernel environment
from "kFreeBSD" namespace (rather than "FreeBSD"). Update all
users.
(GRUB_MOD_INIT (bsd)): Rename "freebsd" command to "kfreebsd",
"openbsd" to "kopenbsd", "netbsd" to "knetbsd", "freebsd_loadenv"
to "kfreebsd_loadenv", "freebsd_module" to "kfreebsd_module",
and "freebsd_module_elf" to "kfreebsd_module_elf". Update all
users.
Fail gracefuly when attempting to load 64-bit kFreeBSD on IA32 CPU.
* include/grub/i386/cpuid.h: New file.
* commands/i386/cpuid.c: Include `<grub/i386/cpuid.h>'.
(has_longmode): Rename to ...
(grub_cpuid_has_longmode): ... this. Update all users. Remove
`static' attribute.
* loader/i386/bsd.c: Include `<grub/i386/cpuid.h>'.
(grub_bsd_load_elf): Fail if load of 64-bit kernel was requested
on a CPU that doesn't implement AMD64 instruction set.
* util/i386/pc/grub-install.in: Source
${libdir}/grub/grub-mkconfig_lib before option processing, in order
that the --grub-probe option will work.
* util/sparc64/ieee1275/grub-install.in: Likewise.
* include/grub/kernel.h (struct grub_module_header): Remove
`grub_module_header_types'. Make `type' unsigned. Make `size'
32-bit on all platforms.
* util/elf/grub-mkimage.c (load_modules): Treat `type' as an
8-bit field. Use grub_host_to_target32() for `size'.
* util/i386/efi/grub-mkimage.c (make_mods_section): Likewise.
* util/i386/pc/grub-mkimage.c (generate_image): Likewise.
* util/sparc64/ieee1275/grub-mkimage.c (generate_image): Likewise.
Fix "lost keypress" bug in at_keyboard.
* term/i386/pc/at_keyboard.c (grub_at_keyboard_checkkey): New function.
Checks for readyness of input buffer (without flushing it).
(grub_at_keyboard_term): Use grub_at_keyboard_checkkey() rather
than grub_at_keyboard_getkey_noblock() for `checkkey' struct member.
Build info documentation. Some code borrowed from Automake.
* configure.ac: Check for makeinfo.
* Makefile.in (MAKEINFO, INFOS, info_INFOS): New variables.
(MAINTAINER_CLEANFILES): Add $(INFOS), docs/stamp-vti, and
docs/version.texi.
(MOSTLYCLEANFILES): Add vti.tmp.
(docs/version.texi, docs/stamp-vti): Update automatically.
(docs/grub.info): Build info documentation. Use --force and ignore
errors for now.
(all-local): Add $(INFOS).
(install-local): Install info files.
(uninstall): Uninstall info files.
* docs/version.texi: Remove from revision control. This file is
automatically generated on build now.
* gendistlist.sh: Add `*.info'.
* util/grub.d/30_os-prober.in: Don't throw away stderr from
os-prober. Under normal operation, it does not print anything to
stderr; if it does, we need to debug it, and throwing away stderr
makes that excessively difficult.
* configure.ac: Remove --enable-grub-pe2elf. Only build
grub-pe2elf when needed by the build system itself.
* conf/common.rmk: Remove $(enable_grub_pe2elf) check.
* video/i386/pc/vbe.c (grub_vbe_get_video_mode_info): Move packed
mode special handling (grub_vbe_bios_set_dac_palette_width() call)
from here ...
* loader/i386/linux.c [GRUB_MACHINE_PCBIOS]
(grub_linux_setup_video): ... to here (with some adjustments).
Fix memory corruption issue (spotted by Colin Watson).
* kern/i386/pc/startup.S (grub_vbe_bios_getset_dac_palette): Fix bug
causing returned size to be stored in an incorrect memory location.
Fix use of uninitialized value when storing the returned size.
