From f32b74109d602eb22f5e17965dcb013b142b04ae Mon Sep 17 00:00:00 2001
From: "lenz@mysql.com" <>
Date: Mon, 11 Nov 2002 14:25:30 +0100
Subject:  - "head/tail -<num>" is obsolete according to POSIX.1-2001 - use   
 "head/tail -n <num>" instead

---
 Build-tools/Do-compile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'Build-tools/Do-compile')

diff --git a/Build-tools/Do-compile b/Build-tools/Do-compile
index 8381dd7c1ee..8d647ef0d82 100755
--- a/Build-tools/Do-compile
+++ b/Build-tools/Do-compile
@@ -536,7 +536,7 @@ sub abort
     print TMP "To: $email\n";
     print TMP "Subject: $ver$opt_version_suffix compilation failed\n\n";
     close TMP;
-    system("tail -40 $log > $log.mail");
+    system("tail -n 40 $log > $log.mail");
     system("cat $mail_header_file $log.mail | $sendmail -t -f $email");
     unlink($mail_header_file);
     unlink("$log.mail");
@@ -612,7 +612,7 @@ sub which
   my(@progs)=@_;
   foreach $prog (@progs)
   {
-    chomp($found=`which $prog | head -1`);
+    chomp($found=`which $prog | head -n 1`);
     if ($? == 0 && $found ne "" && index($found," ") == -1)
     {
       $found =~ s|/+|/|g;	# Make nicer output
-- 
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