a couple *.mk files to enable -current world building on really old
machines (e.g., 2.1.5).
Reviewed by: too many many people to list here, special thanks to bde
tree) instead of the system default ones in /usr/share/mk. This
only works for makes run from the top level, and a few not too out
of date system makefiles must be present to start up. Bootstraps
from can still be done from scratch by giving the path to an up to
date share/mk on the command line.
Removed bootstrap `mk' target and use of it. The bootstrap didn't
actually work for the non-null DESTDIR case.
instead of in the middle of it. Soon, "c++rt0.o" will be linked
into all shared libraries. An up-to-date version of it must be in
place before any shared libraries are built.
This is one piece of the solution for PR gnu/3035 (gcc -shared).
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.
Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.
MK_FLAGS contains -DNOMAN and -DNOPROFILE for speed, so I assume
NOINFO is okay as well.
Add gnu/usr.bin/texinfo to build-tools so everything does the right
thing.
directory. Also, add gnu/usr.bin/as to the lib-tools target since libgcc
generates weak symbols, and libstdc++/libg++ use them. ie: coming from a
2.1.x system will fail without 'as'.
worked for me, but no guarantees yet.
Basically, move cc earlier to lib-tools target, before libraries are
built. libgcc is built at the same time, so it's special entry is
removed from the libraries target. Also, add bison/gperf immediately
before cc, since they are needed to build cc and are not present on an
earler-than-2.2 system. (libgcc is partly built with the freshly compiled
gcc-2.7.2.1, since it uses __attribute__'s that were not present until now)
This _should_ be enough to get running from older releases, perhaps as far
back as 2.0.5.
for bootstrap" tweak to the lex Makefile to stop it building the library
too early.
This untangles things a bit more, it stops new bootstraps failing because
libl/libfl uses 'ld -O' before ld is updated.
because lex has a library (libln.a) and bsd.lib.mk has been modified to use
'tsort -q'. Tsort has not been build yet...
tsort should be before lex. [Whoops! Thanks! -jkh]
Submitted-By: roberto@keltia.freenix.fr (Ollivier Robert)
readable, as well as fix up some of the warts along the way. Among the
things fixed is the infamous "cd foo && make depend all install" bogon,
which is particularly important for users of the -DNOCLEAN option.
Also, a few typo and DESTDIR fixes and a -DNOGAMES hack from Gary Jennejohn.
