Paul Smith 5bd7ad2b22 Preserve the real value of -jN in MAKEFLAGS using jobserver. ... Previously if the jobserver was active, MAKEFLAGS would contain only the -j option but not the number (not -j5 or whatever) so users could not discover that value. Allow that value to be provided in MAKEFLAGS without error but still give warnings if -jN is provided on the command line if the jobserver is already activated. * NEWS: Discuss the new behavior. * os.h, posixos.c, w32/w32os.c: Return success/failure from jobserver_setup() and jobserver_parse_auth(). * main.c (main): Separate the command line storage of job slots (now in arg_job_slots) from the control storage (in job_slots). Make a distinction between -jN flags read from MAKEFLAGS and those seen on the command line: for the latter if the jobserver is enabled then warn and disable it, as before. * tests/scripts/features/jobserver: Add new testing.		2016-04-04 01:38:37 -04:00
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features	Preserve the real value of -jN in MAKEFLAGS using jobserver.	2016-04-04 01:38:37 -04:00
functions	[SV 46995] Strip leading/trailing space from variable names	2016-03-23 01:25:51 -04:00
misc	[SV 46995] Strip leading/trailing space from variable names	2016-03-23 01:25:51 -04:00
options	* tests/run_make_tests.pl: Preserve $make_command	2016-03-23 01:26:55 -04:00
targets	* job.c (child_error): Combine file info with error message.	2016-03-20 14:23:22 -04:00
variables	Preserve the real value of -jN in MAKEFLAGS using jobserver.	2016-04-04 01:38:37 -04:00
vms	[SV 41758]: Fix archive support for VMS.	2014-10-20 01:31:42 -04:00
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