From f77576a775f483c61adda2732ded9a76be9c0230 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Fri, 16 Nov 2007 09:35:54 +0100
Subject: Port to Solaris 8 perl, which does not support "use warnings;".

* tests/dd/skip-seek: Skip test if "use warnings;" fails.
* tests/du/files0-from: Likewise.
* tests/misc/base64: Likewise.
* tests/misc/basename: Likewise.
* tests/misc/cut: Likewise.
* tests/misc/date: Likewise.
* tests/misc/dircolors: Likewise.
* tests/misc/dirname: Likewise.
* tests/misc/expand: Likewise.
* tests/misc/expr: Likewise.
* tests/misc/factor: Likewise.
* tests/misc/fmt: Likewise.
* tests/misc/fold: Likewise.
* tests/misc/head-elide-tail: Likewise.
* tests/misc/ls-misc: Likewise.
* tests/misc/md5sum: Likewise.
* tests/misc/md5sum-newline: Likewise.
* tests/misc/mktemp: Likewise.
* tests/misc/od: Likewise.
* tests/misc/paste-no-nl: Likewise.
* tests/misc/pr: Likewise.
* tests/misc/seq: Likewise.
* tests/misc/sha1sum: Likewise.
* tests/misc/sha1sum-vec: Likewise.
* tests/misc/sha224sum: Likewise.
* tests/misc/sha256sum: Likewise.
* tests/misc/sha384sum: Likewise.
* tests/misc/sha512sum: Likewise.
* tests/misc/sort-merge: Likewise.
* tests/misc/stat-printf: Likewise.
* tests/misc/sum: Likewise.
* tests/misc/test-diag: Likewise.
* tests/misc/tsort: Likewise.
* tests/misc/unexpand: Likewise.
* tests/misc/wc-files0-from: Likewise.
* tests/misc/xstrtol: Likewise.
* tests/mv/i-1: Likewise.
* tests/rm/empty-name: Likewise.
* tests/rm/unreadable: Likewise.
---
 tests/misc/base64          | 2 +-
 tests/misc/basename        | 2 +-
 tests/misc/cut             | 2 +-
 tests/misc/date            | 2 +-
 tests/misc/dircolors       | 2 +-
 tests/misc/dirname         | 2 +-
 tests/misc/expand          | 2 +-
 tests/misc/expr            | 2 +-
 tests/misc/factor          | 2 +-
 tests/misc/fmt             | 2 +-
 tests/misc/fold            | 2 +-
 tests/misc/head-elide-tail | 2 +-
 tests/misc/ls-misc         | 2 +-
 tests/misc/md5sum          | 2 +-
 tests/misc/md5sum-newline  | 2 +-
 tests/misc/mktemp          | 2 +-
 tests/misc/od              | 2 +-
 tests/misc/paste-no-nl     | 2 +-
 tests/misc/pr              | 2 +-
 tests/misc/seq             | 2 +-
 tests/misc/sha1sum         | 2 +-
 tests/misc/sha1sum-vec     | 2 +-
 tests/misc/sha224sum       | 2 +-
 tests/misc/sha256sum       | 2 +-
 tests/misc/sha384sum       | 2 +-
 tests/misc/sha512sum       | 2 +-
 tests/misc/sort-merge      | 2 +-
 tests/misc/stat-printf     | 2 +-
 tests/misc/sum             | 2 +-
 tests/misc/test-diag       | 2 +-
 tests/misc/tsort           | 2 +-
 tests/misc/unexpand        | 2 +-
 tests/misc/wc-files0-from  | 2 +-
 tests/misc/xstrtol         | 2 +-
 34 files changed, 34 insertions(+), 34 deletions(-)

(limited to 'tests/misc')

diff --git a/tests/misc/base64 b/tests/misc/base64
index 56c5e2427..3276635e8 100755
--- a/tests/misc/base64
+++ b/tests/misc/base64
@@ -22,7 +22,7 @@
 
 PROG=`echo $0|sed 's,.*/,,'`; export PROG
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/basename b/tests/misc/basename
index 07b118559..e492b9e0d 100755
--- a/tests/misc/basename
+++ b/tests/misc/basename
@@ -21,7 +21,7 @@
 
 PROG=`echo $0|sed 's,.*/,,'`; export PROG
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/cut b/tests/misc/cut
index 44758343c..0a8ae3ae6 100755
--- a/tests/misc/cut
+++ b/tests/misc/cut
@@ -19,7 +19,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/date b/tests/misc/date
index 61a6f3e94..7408ea277 100755
--- a/tests/misc/date
+++ b/tests/misc/date
@@ -19,7 +19,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/dircolors b/tests/misc/dircolors
index e93d2fb7d..01f221128 100755
--- a/tests/misc/dircolors
+++ b/tests/misc/dircolors
@@ -19,7 +19,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/dirname b/tests/misc/dirname
index 7d0ffda8a..0530175bf 100755
--- a/tests/misc/dirname
+++ b/tests/misc/dirname
@@ -22,7 +22,7 @@
 
 PROG=`echo $0|sed 's,.*/,,'`; export PROG
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/expand b/tests/misc/expand
index 7772fefe7..b58ff2970 100755
--- a/tests/misc/expand
+++ b/tests/misc/expand
@@ -22,7 +22,7 @@
 
 PROG=`echo $0|sed 's,.*/,,'`; export PROG
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/expr b/tests/misc/expr
index 2a7f4c0d5..360d90583 100755
--- a/tests/misc/expr
+++ b/tests/misc/expr
@@ -20,7 +20,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/factor b/tests/misc/factor
index e6d3bcf71..ebe0d6434 100755
--- a/tests/misc/factor
+++ b/tests/misc/factor
@@ -21,7 +21,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/fmt b/tests/misc/fmt
index 043bf723a..0cc9ba251 100755
--- a/tests/misc/fmt
+++ b/tests/misc/fmt
@@ -21,7 +21,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/fold b/tests/misc/fold
index df017019e..a43ebf12f 100755
--- a/tests/misc/fold
+++ b/tests/misc/fold
@@ -22,7 +22,7 @@
 
 PROG=`echo $0|sed 's,.*/,,'`; export PROG
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/head-elide-tail b/tests/misc/head-elide-tail
index ad1fef797..4bdcf535b 100755
--- a/tests/misc/head-elide-tail
+++ b/tests/misc/head-elide-tail
@@ -20,7 +20,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/ls-misc b/tests/misc/ls-misc
index 4fb8f1662..520c5031e 100755
--- a/tests/misc/ls-misc
+++ b/tests/misc/ls-misc
@@ -19,7 +19,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/md5sum b/tests/misc/md5sum
index 43407a40e..1b12e83ad 100755
--- a/tests/misc/md5sum
+++ b/tests/misc/md5sum
@@ -19,7 +19,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/md5sum-newline b/tests/misc/md5sum-newline
index 22717d41e..e20f0be8e 100755
--- a/tests/misc/md5sum-newline
+++ b/tests/misc/md5sum-newline
@@ -19,7 +19,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/mktemp b/tests/misc/mktemp
index da576e8b2..ed4b3c2bf 100755
--- a/tests/misc/mktemp
+++ b/tests/misc/mktemp
@@ -21,7 +21,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/od b/tests/misc/od
index 2395fa118..d827c2b07 100755
--- a/tests/misc/od
+++ b/tests/misc/od
@@ -22,7 +22,7 @@
 
 PROG=`echo $0|sed 's,.*/,,'`; export PROG
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/paste-no-nl b/tests/misc/paste-no-nl
index 68f53a12e..aa5049c7a 100755
--- a/tests/misc/paste-no-nl
+++ b/tests/misc/paste-no-nl
@@ -20,7 +20,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/pr b/tests/misc/pr
index 76c32d6b0..0b7e0a210 100755
--- a/tests/misc/pr
+++ b/tests/misc/pr
@@ -21,7 +21,7 @@
 : ${srcdir=.}
 
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/seq b/tests/misc/seq
index ec843bcf0..17c8f0c6c 100755
--- a/tests/misc/seq
+++ b/tests/misc/seq
@@ -20,7 +20,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/sha1sum b/tests/misc/sha1sum
index 975c570f5..62de889d7 100755
--- a/tests/misc/sha1sum
+++ b/tests/misc/sha1sum
@@ -19,7 +19,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/sha1sum-vec b/tests/misc/sha1sum-vec
index d20904168..2dd666c39 100755
--- a/tests/misc/sha1sum-vec
+++ b/tests/misc/sha1sum-vec
@@ -19,7 +19,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/sha224sum b/tests/misc/sha224sum
index 220a49864..1fdfd3d50 100755
--- a/tests/misc/sha224sum
+++ b/tests/misc/sha224sum
@@ -21,7 +21,7 @@
 
 PROG=`echo $0|sed 's,.*/,,'`; export PROG
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/sha256sum b/tests/misc/sha256sum
index 2d6a0d963..f4f25d863 100755
--- a/tests/misc/sha256sum
+++ b/tests/misc/sha256sum
@@ -21,7 +21,7 @@
 
 PROG=`echo $0|sed 's,.*/,,'`; export PROG
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/sha384sum b/tests/misc/sha384sum
index 1d3aff003..bfb9ed092 100755
--- a/tests/misc/sha384sum
+++ b/tests/misc/sha384sum
@@ -21,7 +21,7 @@
 
 PROG=`echo $0|sed 's,.*/,,'`; export PROG
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/sha512sum b/tests/misc/sha512sum
index 74deec5f3..55798fc70 100755
--- a/tests/misc/sha512sum
+++ b/tests/misc/sha512sum
@@ -21,7 +21,7 @@
 
 PROG=`echo $0|sed 's,.*/,,'`; export PROG
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/sort-merge b/tests/misc/sort-merge
index 7884ef62c..2795b60f5 100755
--- a/tests/misc/sort-merge
+++ b/tests/misc/sort-merge
@@ -19,7 +19,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/stat-printf b/tests/misc/stat-printf
index 695be26c9..60d7b6ffa 100755
--- a/tests/misc/stat-printf
+++ b/tests/misc/stat-printf
@@ -19,7 +19,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/sum b/tests/misc/sum
index 527170798..d87bdd03f 100755
--- a/tests/misc/sum
+++ b/tests/misc/sum
@@ -19,7 +19,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/test-diag b/tests/misc/test-diag
index f5d767276..9f0c7cd70 100755
--- a/tests/misc/test-diag
+++ b/tests/misc/test-diag
@@ -19,7 +19,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/tsort b/tests/misc/tsort
index 790502034..9a078aec4 100755
--- a/tests/misc/tsort
+++ b/tests/misc/tsort
@@ -20,7 +20,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/unexpand b/tests/misc/unexpand
index 9752524d5..e35434403 100755
--- a/tests/misc/unexpand
+++ b/tests/misc/unexpand
@@ -19,7 +19,7 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/wc-files0-from b/tests/misc/wc-files0-from
index 1d46b2a34..6d0bb8c99 100755
--- a/tests/misc/wc-files0-from
+++ b/tests/misc/wc-files0-from
@@ -24,7 +24,7 @@
 
 PROG=`echo $0|sed 's,.*/,,'`; export PROG
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
diff --git a/tests/misc/xstrtol b/tests/misc/xstrtol
index aa2b8a7b5..7fdc4da56 100755
--- a/tests/misc/xstrtol
+++ b/tests/misc/xstrtol
@@ -24,7 +24,7 @@ fi
 : ${PERL=perl}
 : ${srcdir=.}
 
-$PERL -e 1 > /dev/null 2>&1 || {
+$PERL -e 'use warnings;' > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
   exit 77
-- 
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