>From f43512828955e0e991d19c73943e99e2a2374971 Mon Sep 17 00:00:00 2001
From: Paul Eggert <address@hidden>
Date: Thu, 17 Oct 2019 11:40:56 -0700
Subject: [PATCH 09/11] tests: port to Solaris 10 grep

* tests/scanner.at (Token numbers: $1): Use $EGREP, not grep -E.
---
 tests/scanner.at | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/scanner.at b/tests/scanner.at
index 543d5cfc..39abf693 100644
--- a/tests/scanner.at
+++ b/tests/scanner.at
@@ -189,7 +189,7 @@ AT_FULL_COMPILE([input])
 # yacc.c, glr.c and glr.cc use 'yytranslate' (and YYTRANSLATE).
 # lalr1.cc uses 'translate_table' (and yytranslate_).
 # lalr1.d uses 'byte[] translate_table =' (and yytranslate_).
-AT_CHECK([[grep -Ec 'yytranslate\[\]|translate_table\[\]|translate_table =' input.]AT_LANG_EXT],
+AT_CHECK([[$EGREP -c 'yytranslate\[\]|translate_table\[\]|translate_table =' input.]AT_LANG_EXT],
          [ignore],
          [AT_TOKEN_RAW_IF([0], [1])[
 ]])
-- 
2.21.0