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| author | Jim Meyering <jim@meyering.net> | 2002-02-18 15:52:46 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2002-02-18 15:52:46 +0000 |
| commit | be3875fe0f0e776c3eda15eeda5b401bd718feae (patch) | |
| tree | 3092d24b7e00ee77c5af2bc28fe245fce2b0c6eb /m4/depout.m4 | |
| parent | 2555b805545b87a1b7f4ef2432cf25c932bcf8c6 (diff) | |
| download | automake-be3875fe0f0e776c3eda15eeda5b401bd718feae.tar.gz | |
Don't use `head -1'; it's no longer portable.
Use `sed 1q' instead.
Diffstat (limited to 'm4/depout.m4')
| -rw-r--r-- | m4/depout.m4 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/m4/depout.m4 b/m4/depout.m4 index bb457380a..4ab715a91 100644 --- a/m4/depout.m4 +++ b/m4/depout.m4 @@ -1,6 +1,6 @@ # Generate code to set up dependency tracking. -*- Autoconf -*- -# Copyright 1999, 2000, 2001 Free Software Foundation, Inc. +# Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -25,7 +25,7 @@ AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], [for mf in $CONFIG_FILES; do # Strip MF so we end up with the name of the file. mf=`echo "$mf" | sed -e 's/:.*$//'` - if (head -1 $mf | fgrep 'generated by automake') > /dev/null 2>&1; then + if (sed 1q $mf | fgrep 'generated by automake') > /dev/null 2>&1; then dirpart=`AS_DIRNAME("$mf")` else dirpart= |