* egcs_update: Test return values of 'cvs update'.  Propogate
       to caller as exit values.

From-SVN: r25021

	* egcs_update: Use "if" instead of "&&".  Touch generated files
	only after the corresponding *.y files.

From-SVN: r24860

From-SVN: r24766

From-SVN: r24613

test_summary (version): remove carriage return that gawk inserts in the version string for some reason

	* test_summary (version): remove carriage return that gawk inserts
	in the version string for some reason

From-SVN: r24552

From-SVN: r24023

test_summary (EOF): remove double backslash Reported by Franz Sirl <Franz.Sirl-kernel@lauterbach.com>

	* test_summary (EOF): remove double backslash
	Reported by Franz Sirl <Franz.Sirl-kernel@lauterbach.com>

From-SVN: r23974

From-SVN: r23956

	* test_summary (address): added Marc Lehmann's testsuite-results
	to the default e-mail address

From-SVN: r23908

	* test_summary (-p, prepend_logs): add these before the summary
	(Compiler, Platform): print these just before configflags

From-SVN: r23864

        * warn_summary (longLineFilter): New shell function to encapsulate
        this functionality.  It is off by default, only active if -llf
        flag is specified.
        (subdirectoryFilter): Fix bug in filtering which made some
        subdirectory warnings erroneously appear in the toplevel set.
        (stageNfilter): Renamed from `stageNwarns'.  Updated to collect
        warnings from stage1 as well as stage0, which means warnings from
        outside the bootstrap directory.  Eg, the libraries, etc.
        (warningFilter): New shell function to encapsulate this
        functionality.
        (keywordFilter): New shell function to encapsulate this
        functionality.
        Store data in a temp file rather than calculating it 3x.  Arrange
        to remove it on exit and signals.
        Add -pass/-wpass flags to do "pass through" (i.e. manual
        inspection) of bootstrap output from a particular stageN as well
        as language subdirs.
        Add better comments/documentation.

From-SVN: r23473

From-SVN: r23471

        * egcs_update: Do touch java/parse.c and java/parse-scan.c. They're
        in the repo again.

From-SVN: r23444

From-SVN: r23128

        * egcs_update: Remove gcc/java/parse.c from list of files to
        touch.

From-SVN: r23062

From-SVN: r22890

warn_summary (subdirectoryFilter): New shell function to optionally filter in/out gcc subdirectories when...

       * warn_summary (subdirectoryFilter): New shell function to
       optionally filter in/out gcc subdirectories when summarizing
       warnings.  Add new flags to support subdirectory filtering.
       Also, ensure the bootstrap stage is a number.  Add some more C
       keywords that are preserved in the "warning type" summary and
       tighten up the "arg ???" regexp.

From-SVN: r22839

From-SVN: r22547

From-SVN: r22546

From-SVN: r22545

From-SVN: r22544

From-SVN: r22543

From-SVN: r22452

From-SVN: r22363

From-SVN: r22361

From-SVN: r22360

	* egcs_update: Do the pass 1 CVS update only for files that
	may reasonably be under CVS control.
	ChangeLog egcs_update

From-SVN: r22205

	* test_installed: new script for testing already-installed
 	gcc/g++/g77

From-SVN: r21728

From-SVN: r21682

	* egcs_update: New switch --nostdflags and documentation
	enhancements.

Co-Authored-By: Alexandre Oliva <oliva@dcc.unicamp.br>

From-SVN: r21667

From-SVN: r21664

From-SVN: r21615

From-SVN: r21614

From-SVN: r21613

From-SVN: r21422

From-SVN: r21421

P
	* test_summary: Corrected script name in comments providing
	documentation.  Added linebreaks for lines with > 80 characters.

From-SVN: r21420

F
	* test_summary: Corrected script name in comments providing
	documentation.  Added linebreaks for lines with > 80 characters.

From-SVN: r21419

        * test_summary: new switch (-i) and environment variable
        (append_logs) for including files in the report.

From-SVN: r20578

From-SVN: r20208