From d28977171f795ced690cbbc3ab9bb4f34e02f956 Mon Sep 17 00:00:00 2001
From: "Paul A. Patience" <paul@apatience.com>
Date: Mon, 1 Jan 2024 20:08:17 +0000
Subject: configure: fix for BSD grep.

* configure: Pipe output of strings into grep in endianness test, like
is done for ubsan.
---
 configure | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'configure')

diff --git a/configure b/configure
index 09c3c503..df4a37d6 100755
--- a/configure
+++ b/configure
@@ -1653,10 +1653,10 @@ if ! conftest_o ; then
   printf "failed\n";
   exit 1;
 else
-  if grep -q 'PSILXINUEROCMIWD' conftest.o ; then
+  if strings conftest.o | grep -q 'PSILXINUEROCMIWD' ; then
     printf "little\n";
     printf "#define HAVE_LITTLE_ENDIAN 1\n" >> config.h
-  elif grep -q 'LISPUNIXCOREDWIM' conftest.o ; then
+  elif strings conftest.o | grep -q 'LISPUNIXCOREDWIM' ; then
     printf "big\n";
     printf "#define HAVE_LITTLE_ENDIAN 0\n" >> config.h
   else
-- 
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