Disconnect 'tools/lib{elf,dwarf}' from the build.

These libraries are now built by 'tools/elftoolchain/lib{elf,dwarf}'
respectively.

When building tools use a dedicated subdirectory for compiling
Elftoolchain code.

Build and install <sys/elfdefinitions.h> in ${TOOLDIR}/include.

This change prepares the ground for upgrading libel

When building tools use a dedicated subdirectory for compiling
Elftoolchain code.

Build and install <sys/elfdefinitions.h> in ${TOOLDIR}/include.

This change prepares the ground for upgrading libelf and libdwarf to
their current Elftoolchain versions.

show more ...

Make dtc on riscv

If we are building date earlier, we need to use an uninstalled copy
of host-mkdep and libnbcompat otherwise the build process looks for
tools that might not be there yet (e.g. fresh build).
Reviewed

If we are building date earlier, we need to use an uninstalled copy
of host-mkdep and libnbcompat otherwise the build process looks for
tools that might not be there yet (e.g. fresh build).
Reviewed by martin.

show more ...

Add a date tool

PR port-mvme68k/56146

Build wrtvid as tools.

Make mips-elf2ecoff available for all mips

tools: allow MKCROSSGDB to work when not building gcc

Build mkubootimage for evbsh3 too.

Update LLVM to 10.0.0git (01f3a59fb3e2542fce74c768718f594d0debd0da)

Exclude more subdirs if TOOLS_BUILDRUMP=yes.

Exclude subdirs added in the last 3 years but not need for rumpkernel builds.

Fix build, "pax" must be built before "libprop".

Ok: Matthew Green mrg@

Add support for libprop as a host tool library.

Add MKLLVMRT to build a subset of the LLVM stack for JIT purposes.
Hook up AMDGPU backend for clang.

Revert MKLLVMCMDS changes.

split MKLLVM into MKLLVM and MKLLVMCMDS, like MKGCC and MKGCCCMDS:

- only build clang or clang-tblgen if MKLLVMCMDS != "no"
- move HAVE_MESA_VER earlier so we can detect mesa 18 and enable
MKLLVM

split MKLLVM into MKLLVM and MKLLVMCMDS, like MKGCC and MKGCCCMDS:

- only build clang or clang-tblgen if MKLLVMCMDS != "no"
- move HAVE_MESA_VER earlier so we can detect mesa 18 and enable
MKLLVM on platforms that need it
- move the clang commands and headers into llvmcmds group
- only build the clang specific LLVM libraries if MKLLVMCMDS != "no"

much of this work came from maya@'s github commit
f90685c11d4460d3098fa35f48b58d1893e974e0, reworked for HAVE_MESA_VER
and llvmcmds vs MKCLANG.


build tested on several platforms and on amd64 and i386 with several
different build options (clang build, gcc build, gcc build with llvm
libs).

show more ...

use MACHINE_CPU for elf2aout

Add an arm-specific elf2aout tool since objdump does not support a.out anymore

Update build glue for xz-5.2.4. Hook up tools version.

hook in the tools version of grep

For EXTERNAL_TOOLCHAIN, MKLLVM=yes needs to build only tablegen.

Fix .endif comment for TOOLS_BUILDRUMP

Better EXTERNAL_TOOLCHAIN support from Zachary McGrew
- Allow mdsetimage and dbsym to be built with EXTERNAL_TOOLCHAIN
- Allow BFDDIR and IBERTYDIR to be overwritten for mdsetimage and dbsym

Hook in dtc/libfdt now that it builds for me

Disable dtc/libfdt for now