* tests/torture.at (Configuring subdirectories): Don't use grep

-w.
* doc/autoconf.texi (Limitations of Usual Tools): Grep -w.
Reported by Ezra Peisach.

diff --git a/ChangeLog b/ChangeLog
index d4eaa9823ba86276f326cb69dce81bd939eaecf5..4e6455465bf45951586d68ddcfbbc7fbeb4d2304 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2002-11-06  Akim Demaille  <akim@epita.fr>
+
+       * tests/torture.at (Configuring subdirectories): Don't use grep
+       -w.
+       * doc/autoconf.texi (Limitations of Usual Tools): Grep -w.
+       Reported by Ezra Peisach.
+
 2002-11-05  Akim Demaille  <akim@epita.fr>
 
        * lib/autoconf/autoheader.m4 (_AH_TEMPLATE_OLD, _AH_VERBATIM_OLD):

diff --git a/doc/autoconf.texi b/doc/autoconf.texi
index d67793aed5fd05919a9ff2d2967e5ae0fc1d6fc1..2a1a91bf878e94754df36d983566edc1bba54f52 100644 (file)
--- a/doc/autoconf.texi
+++ b/doc/autoconf.texi
@@ -10387,6 +10387,9 @@ honor the last pattern (e.g., @sc{irix} 6.5 and Solaris 2.5.1).  Anyway,
 Stardent Vistra SVR4 @code{grep} lacks @option{-e}@dots{}  Instead, use
 extended regular expressions and alternation.
 
+Don't rely on @option{-w}, as Irix 6.5.16m's @command{grep} does not
+support it.
+
 
 @item @command{ln}
 @c ---------------

diff --git a/tests/torture.at b/tests/torture.at
index 968953be7fff8a72eb7242ee668effe084f92b7f..cbb306571ec95a35df39dac2e03acb41892cc138 100644 (file)
--- a/tests/torture.at
+++ b/tests/torture.at
@@ -687,8 +687,8 @@ AT_CHECK([test -f inner/innermost/config.hin])
 
 # Running the outer configure recursively should provide the innermost
 # help strings.
-AT_CHECK([./configure --help=recursive | grep -w INNER],     0, [ignore])
-AT_CHECK([./configure --help=recursive | grep -w INNERMOST], 0, [ignore])
+AT_CHECK([./configure --help=recursive | grep " INNER "],     0, [ignore])
+AT_CHECK([./configure --help=recursive | grep " INNERMOST "], 0, [ignore])
 
 # Running the outer configure should trigger the inner.
 AT_CHECK_CONFIGURE([INNERMOST=tsomrenni])