feat: ship native dev tools and target sysroot at 0:/usr

The devkit target in programs/GNUmakefile stages the native binutils
(as, ld, ar, nm, objcopy, objdump, readelf, ranlib, strip, size,
strings, addr2line, c++filt, elfedit as *.elf) into the image at
0:/usr/bin, plus a target-side sysroot: libc headers, montauk/ and
Api/ SDK headers and the freestanding C++ set at 0:/usr/include, and
libc.a + crt1/crti/crtn objects (with empty libm/libstdc++ stand-ins)
at 0:/usr/lib. ld's ldscripts ship under 0:/usr/x86_64-montauk.

The /usr prefix matches the binutils configure prefix, and the kernel
already resolves driveless absolute paths against the cwd drive, so
compiled-in /usr/lib search paths work natively on drive 0.

The shell resolves commands from 0:/usr/bin (after 0:/os) and tab
completion lists it. When toolchain/native/ has not been built, the
devkit step skips cleanly and the image builds as before.

Co-Authored-By: Claude Fable 5 <[email protected]>

This commit is contained in:

daniel

2026-07-14 20:53:57 +02:00

co-authored by

Claude Fable 5

parent bd9158fdcc

commit fe040f8fea

5 changed files with 77 additions and 7 deletions

									
										kernel/src/Api/BuildNo.hpp
									
		+1
		-1
	
												View File
												
				@@ -12,4 +12,4 @@

				#pragma once

				#define MONTAUK_BUILD_NUMBER 10

				#define MONTAUK_BUILD_NUMBER 11