Commit graph

13 commits

Author SHA1 Message Date
Paul Smith
a6bdc58385 Last of the copyright updates. 2006-02-11 22:16:04 +00:00
Paul Smith
586daef9bc Update copyright and license notices on all files.
Added new file strcache.c to various non-UNIX makefiles and build scripts.
2006-02-11 19:02:21 +00:00
Paul Smith
64e16d6c00 Various changes getting ready for the release of 3.81.
- Updates to make.texi and make.1 and other documentation
- Some VMS patches
- Fix minor bugs reported on the mailing list and from Debian.
2006-01-04 14:45:16 +00:00
Paul Smith
9d5b5bd2f5 Fix problems with losing tokens in the jobserver, reported by Grant
Taylor.  There are two forms of this: first, it was possible to lose
tokens when using -j and -l at the same time, because waiting jobs were
not checked when determining whether any jobs were outstanding.  Second,
if you had an exported recursive variable that contained a $(shell ...)
function there is a possibility to lose tokens, since a token was taken
but the child list was not updated until after the shell function was
complete.

To resolve this I introduced a new variable that counted the number of
tokens we have obtained, rather than checking whether there were any
children on the list.  I also added some sanity checks to make sure we
weren't writing back too many or not enough tokens.  And, the master
make will drain the token pipe before exiting and compare the count of
tokens at the end to what was written there at the beginning.

Also:
  * Ensure a bug in the environment (missing "=") doesn't cause make to core.
  * Rename the .DEFAULT_TARGET variable to .DEFAULT_GOAL, to match the
    terminology in the documentation and other variables like MAKECMDGOALS.
  * Add documentation of the .DEFAULT_GOAL special variable.

Still need to document the secondary expansion stuff...
2005-05-03 13:57:20 +00:00
Paul Smith
6374309c6d Convert the source code to use ANSI C style function definitions and
enable the automake ansi2knr capability.

Right now this doesn't quite build using a K&R compiler because of a
problem with the loadavg test program, but the rest of the code works.  I'm
asking the automake list about this problem.
2002-10-14 21:54:04 +00:00
Paul Smith
90f23f1ea6 * Updates for VMS, Windows, and DOS ports.
* Clean up some warnings.
2000-02-05 07:50:47 +00:00
Paul Smith
74fca88bf3 * More fixes to VMS by Hartmut Becker. 2000-01-22 05:59:28 +00:00
Paul Smith
5577cdc261 * Merge VMS patches by Hartmut Becker. 2000-01-22 05:43:03 +00:00
Paul Smith
217ca5d910 * Add new debugging output level selection feature. 1999-11-22 06:15:35 +00:00
Paul Smith
3e26bde6db * Fix PR/1394.
* Apply changes from Paul Eggert.
* Many other cleanups (index/rindex --> strchr/strrchr, etc.)
1999-10-15 07:00:58 +00:00
Paul Smith
e2403327e9 GNU make release 3.77. 1998-07-30 20:54:47 +00:00
Roland McGrath
37fbc32ba4 Thu Jul 25 19:53:31 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* vmsfunctions.c (vms_stat): `sys$dassgn (DevChan);' added by kkaempf.
1996-07-26 00:05:34 +00:00
Roland McGrath
9e443adaf6 Tue Mar 19 20:21:34 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>
Merged VMS port from Klaus Kaempf <kkaempf@didymus.rmi.de>.
	* make.h (PARAMS): New macro.
	* config.h-vms: New file.
	* makefile.com: New file.
	* makefile.vms: New file.
	* readme.vms: New file.
	* vmsdir.h: New file.
	* vmsfunctions.c: New file.
	* vmsify.c: New file.
	* file.h: Renamed to filedef.h to avoid conflict with VMS system hdr.
	* ar.c: Added prototypes and changes for VMS.
	* commands.c: Likewise.
	* commands.h: Likewise.
	* default.c: Likewise.
	* dep.h: Likewise.
	* dir.c: Likewise.
	* expand.c: Likewise.
	* file.c: Likewise.
	* function.c: Likewise.
	* implicit.c: Likewise.
	* job.c: Likewise.
	* job.h: Likewise.
	* main.c: Likewise.
	* make.h: Likewise.
	* misc.c: Likewise.
	* read.c: Likewise.
	* remake.c: Likewise.
	* remote-stub.c: Likewise.
	* rule.c: Likewise.
	* rule.h: Likewise.
	* variable.c: Likewise.
	* variable.h: Likewise.
	* vpath.c: Likewise.
	* compatMakefile (srcs): Rename file.h to filedef.h.
1996-03-20 14:57:41 +00:00