the same as "$TOOLDIR", run "make cleandir" here first.
This should prevent various problems where $TOOLDIR is encoded into the
build process for various tools (lint, groff, texinfo, toolchain),
$TOOLDIR changes, and various programs don't get rebuilt correctly.
Should fix PR [toolchain/21988].
* Clean up how the `${MKTOOLS} == no' check is performed.
* Remove "cleantools"; it made a big assumption about the location of
TOOLDIR that won't be correct in many cases.
two variables:
TOOLCHAIN_MISSING -- set to "yes" on platforms for which there is
no working in-tree toolchain (hppa, ns32k, sh5, x86_64).
EXTERNAL_TOOLCHAIN -- if defined by the user, points to the root of
an external toolchain (e.g. /usr/local/gnu). This enables the cross-build
framework even for TOOLCHAIN_MISSING platforms.
If TOOLCHAIN_MISSING is set to "yes", MKGDB, MKBFD, and MKGCC are all
unconditionally set to "no", since the bits are not there to build.
If EXTERNAL_TOOLCHAIN is set, MKGCC is unconditionally set to "no",
since the external toolchain's compiler is not in-sync with the
in-tree compiler support components (e.g. libgcc).
* Set MACHINE_CPU much earlier in bsd.own.mk, so that more tests in
that file can use it.
up by pk (and fix comments to match):
* A .WAIT here means that only the *immediately preceding* target needs
to be added to the list of "install-foo" targets used to ensure that
dependencies are installed (otherwise much more than is necessary
gets installed during the build process, increasing build time here)
* If building only an individual target such as "dependall-yacc", the
prerequisites may need to be built before running their "install-foo"
targets -- so add a dependency in that case on "dependall-foo".
For now this is a maintainer-tool only; none of the NetBSD build needs to
run msgfmt as of yet. (However, its presence is needed to make the
mknative part of src/tools/toolchain produce the same output as a truly
"native" GNU configury of the toolchain.)
* Beef up that goo so that for each ".WAIT group" all of the install targets
in the previous group have completed before starting the `all', `depend'
or `dependall' targets.
round has been tested on Solaris/x86 and Linux hosts.
* Add host tools cap_mkdb, ctags, m4, uudecode.
* Protect __RCSID() and __COPYRIGHT() better.
* Reduce the number of places that need to include "config.h", to keep
sources closer to their "vanilla" versions.
* Add more compat #defines and autoconf-checked functions.
everything else. Now it's possible for the target mkdep to build and
install like "normal" host-tools do; should remove the function decl
warnings reported by greywolf@starwolf.com on current-users.
