This section is generated by clang and is useful only for debugging.
It contains exotic relocations, so strip them to avoid them interferring
with module loading.

gnulib files are already handled by recursive make distdir invocation.
Including all generated headers (after make completed) causes build
failure if target system is different (different compile version etc).

libgcc for boot environment isn't always present and compatible.
libgcc is often absent if endianness or bit-size at boot is different
from running OS.
libgcc may use optimised opcodes that aren't available on boot time.
So instead of relying on libgcc shipped with the compiler, supply
the functions in GRUB directly.
Tests are present to ensure that those replacement functions behave the
way compiler expects them to.

Automatically discover command line options to make clang and
gcc behave in same way.

Tested with qemu.

abs_top_srcdir appeared in Autoconf 2.52f. Minimal grub requirement
is 2.60 so we should be good here.

Tests file access with all filters enabled. It does it both for local
and network access, due to regression in signature checking over network.

This includes all files in distribution to not depend on existence
of compression tools and gpg. Test preloads all required modules to
avoid having to provide signatures for them.

Still not implemented is file offset filter (is not available in grub
script, needs extra module)

This reverts commit 063f2a04.

	grub-core/lib/libgcrypt-grub/include.

	involved or only thumb2 is used.

	as it's no longer necessarry.

	-DUSE_ASCII_FALLBACK is already added by font snippets.
	-mexplicit-relocs isn't needed is compiler/assemblera are
	configured properly.
	If they're not we shouldn't attempt to fix it by ourselves.
	Binary compare between before and after shows no difference.

Generate Makefile.*.am directly from gentpl.py, eliminating the use of Autogen.  The Autogen definitions files remain intact as they offer a useful abstraction.

	when rest of GRUB is compiled for hisher stepping. Instead use
	.set mips3/.set mips1 around cache and sync opcodes.

grub-core/osdep/aros/config.c to extra_dist.
* conf/Makefile.extra-dist (EXTRA_DIST): Add docs/autoiso.cfg,
docs/osdetect.cfg, grub-core/gnulib-fix-null-deref.diff,
grub-core/gnulib-fix-width.diff, grub-core/gnulib-no-abort.diff, and
grub-core/gnulib-no-gets.diff.

	-mthumb-interwork.

	XEN PV environment and load kernels.

	Define TARGET_LDFLAGS_STATIC_LIBGCC and TARGET_LIBGCC.
	Change all occurences of -static-libgcc resp -lgcc to
	TARGET_LDFLAGS_STATIC_LIBGCC resp TARGET_LIBGCC.

	* conf/Makefile.common (CFLAGS_PLATFORM): Don't add -mrtd -mregparm=3
	unconditionally.
	* configure.ac: Add -no-integrated-as when using clangfor asm files.
	Add -mrtd -mregparm=3 on i386 when not using clang.
	* grub-core/kern/misc.c (grub_memset): Add volatile when on clang.

	support it.

	* conf/Makefile.common (CFLAGS_GNULIB): Remove
	-Wno-unsafe-loop-optimisations.
	* grub-core/commands/legacycfg.c: Remove -Wunsafe-loop-optimisations
	pragma.
	* grub-core/io/gzio.c: Likewise.
	* grub-core/script/parser.y: Likewise.
	* grub-core/script/yylex.l: Likewise.
	* util/grub-mkfont.c: Likewise.

	and double.

	* include/grub/dl.h (GRUB_MOD_INIT), (GRUB_MOD_FINI): Define
	functions when compiling for kernel.

	decreases code size and improves performance.