Fix grep portability issues.

Grep on Solaris does not support -q.
Reported by Summum Bonum.

	* NEWS: Add a stub for 2.4.2.
	* THANKS: Add Summum Bonum.
	* tests/atlocal.in (EGREP): New.
	(CC, CXX, XSLTPROC): Make it possible to override them via
	envvars.
	* tests/java.at: Use $EGREP instead of egrep.
	Use AT_CHECK's ignore instead of grep's -q.
This commit is contained in:
Akim Demaille
2009-01-08 09:41:21 +01:00
parent 41930e7ad8
commit 8defe11bfa
5 changed files with 39 additions and 19 deletions

6
NEWS
View File

@@ -1,6 +1,8 @@
Bison News
----------
* Changes in version 2.4.2 (????-??-??):
* Changes in version 2.4.1 (2008-12-11):
** In the GLR defines file, unexpanded M4 macros in the yylval and yylloc
@@ -1049,9 +1051,9 @@ End:
-----
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