CVS commit: src

[Alan Barrett <apb%netbsd.org@localhost>]

Module Name:    src
Committed By:   apb
Date:           Sun Sep 27 18:08:24 UTC 2009

Modified Files:
        src: BUILDING build.sh
        src/doc: BUILDING.mdoc

Log Message:
* Use a more robust method of creating the top level object directory.
  Use getmakevar to expand MAKEOBJDIRPREFIX or MAKEOBJDIR, or (if
  neither of those variables is set) use a non-recursive "make obj" in
  the top level source directory.

* Do not let TOP_objdir default to ${TOP}.  It's now set only by the
  -M or -O command line options, or after using getmakevar to expand
  MAKEOBJDIRPREFIX or MAKEOBJDIR.

* Make try_set_TOOLDIR handle MAKEOBJDIRPERFIX passed from the
  environment.  It runs too early to use getmakevar, so it will not work
  if the value contains embedded '${...}' variable references.

* Use '$TOOLDIR' (with a literal '$') instead of 'nonexistent' in
  a message when rebuilding make when TOOLDIR is not yet known.


To generate a diff of this commit:
cvs rdiff -u -r1.87 -r1.88 src/BUILDING
cvs rdiff -u -r1.211 -r1.212 src/build.sh
cvs rdiff -u -r1.76 -r1.77 src/doc/BUILDING.mdoc

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.