7 files changed, 80 insertions, 58 deletions
diff --git a/main/lzo/util/check.sh b/main/lzo/util/check.sh
index f412803f..9c7790ad 100644
--- a/main/lzo/util/check.sh
+++ b/main/lzo/util/check.sh
@@ -4,24 +4,32 @@ set -e
 #
 # usage: util/check.sh [directory]
 #
-# This script runs lzotest with all algorithms on a complete directory tree.
+# This script runs lzotest with all algorithms
+# on a complete directory tree.
 # It is not suitable for accurate timings.
 #
-# Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer
+# Copyright (C) 1996-2015 Markus Franz Xaver Johannes Oberhumer
 #
 
-LZOTEST="lzotest"
-test -x ./lzotest/lzotest && LZOTEST="./lzotest/lzotest"
-test -x ./lzotest.exe && LZOTEST="./lzotest.exe"
-test -x ./lzotest.out && LZOTEST="./lzotest.out"
+if test "X$LZOTEST" = X; then
+LZOTEST="./lzotest/lzotest"
+for d in ./lzotest .; do
+    for ext in "" .exe .out; do
+        if test -f "$d/lzotest$ext" && test -x "$d/lzotest$ext"; then
+            LZOTEST="$d/lzotest$ext"
+            break 2
+        fi
+    done
+done
+fi
 
-dir="${*-.}"
+dir="${1-.}"
 
-TMPFILE="/tmp/lzo_$$.tmp"
-rm -f $TMPFILE
-(find $dir/ -type f -print > $TMPFILE) || true
+TMPFILE="/tmp/lzotest_$$.tmp"
+rm -f "$TMPFILE"
+(find "$dir/." -type f -print | LC_ALL=C sort > "$TMPFILE") || true
 
-## methods=`$LZOTEST -m | sed -n 's/^ *-m\([0-9]*\).*/\1/p'`
+## methods=`"$LZOTEST" -m | sed -n 's/^ *-m\([0-9]*\).*/\1/p'`
 ## methods="9721 9722 9723 9724 9725 9726 9727 9728 9729"
 methods="21 31 1 2 3 4 5 6 7 8 9 11 12 13 14 15 16 17 18 19 61 71 81"
 methods="$methods 111 112 115"
@@ -33,11 +41,12 @@ methods="$methods 902 912 942 962 972 982 992"
 LFLAGS="-q -T -n2 -S"
 LFLAGS="-q -T -n2"
 
-for i in $methods; do
-    cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS
+for m in $methods; do
+    cat "$TMPFILE" | "$LZOTEST" "-m$m" -@ $LFLAGS
 done
 
-rm -f $TMPFILE
+rm -f "$TMPFILE"
 echo "Done."
 exit 0
 
+# vim:set ts=4 sw=4 et:
diff --git a/main/lzo/util/checkasm.sh b/main/lzo/util/checkasm.sh
index 4fee682e..aef5ec00 100644
--- a/main/lzo/util/checkasm.sh
+++ b/main/lzo/util/checkasm.sh
@@ -8,39 +8,48 @@ set -e
 # on a complete directory tree.
 # It is not suitable for accurate timings.
 #
-# Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer
+# Copyright (C) 1996-2015 Markus Franz Xaver Johannes Oberhumer
 #
 
-LZOTEST="lzotest"
-test -x ./lzotest/lzotest && LZOTEST="./lzotest/lzotest"
-test -x ./lzotest.exe && LZOTEST="./lzotest.exe"
-test -x ./lzotest.out && LZOTEST="./lzotest.out"
-LFLAGS="-q"
+if test "X$LZOTEST" = X; then
+LZOTEST="./lzotest/lzotest"
+for d in ./lzotest .; do
+    for ext in "" .exe .out; do
+        if test -f "$d/lzotest$ext" && test -x "$d/lzotest$ext"; then
+            LZOTEST="$d/lzotest$ext"
+            break 2
+        fi
+    done
+done
+fi
 
-dir="${*-.}"
+dir="${1-.}"
 
-TMPFILE="/tmp/lzo_$$.tmp"
-rm -f $TMPFILE
-(find $dir/ -type f -print > $TMPFILE) || true
+TMPFILE="/tmp/lzotest_$$.tmp"
+rm -f "$TMPFILE"
+(find "$dir/." -type f -print | LC_ALL=C sort > "$TMPFILE") || true
+
+LFLAGS="-q"
 
-for i in 11; do
-    cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS -A
-    cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS -A -S
+for m in 11; do
+    cat "$TMPFILE" | "$LZOTEST" -m${m} -@ $LFLAGS -A
+    cat "$TMPFILE" | "$LZOTEST" -m${m} -@ $LFLAGS -A -S
 done
 
-for i in 61; do
-    cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS -F
-    cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS -F -S
+for m in 61; do
+    cat "$TMPFILE" | "$LZOTEST" -m${m} -@ $LFLAGS -F
+    cat "$TMPFILE" | "$LZOTEST" -m${m} -@ $LFLAGS -F -S
 done
 
-for i in 71 81; do
-    cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS -A
-    cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS -A -S
-    cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS -F
-    cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS -F -S
+for m in 71 81; do
+    cat "$TMPFILE" | "$LZOTEST" -m${m} -@ $LFLAGS -A
+    cat "$TMPFILE" | "$LZOTEST" -m${m} -@ $LFLAGS -A -S
+    cat "$TMPFILE" | "$LZOTEST" -m${m} -@ $LFLAGS -F
+    cat "$TMPFILE" | "$LZOTEST" -m${m} -@ $LFLAGS -F -S
 done
 
-rm -f $TMPFILE
+rm -f "$TMPFILE"
 echo "Done."
 exit 0
 
+# vim:set ts=4 sw=4 et:
diff --git a/main/lzo/util/notime.pl b/main/lzo/util/notime.pl
index 5fa7d4d1..a4e92b0a 100644
--- a/main/lzo/util/notime.pl
+++ b/main/lzo/util/notime.pl
@@ -1,6 +1,5 @@
 #! /usr/bin/perl
-##
-## vi:ts=4
+## vim:set ts=4 sw=4 et: -*- coding: utf-8 -*-
 ##
 ##---------------------------------------------------------------------------##
 ##
@@ -10,7 +9,7 @@
 ##  Description:
 ##      Remove timing values from a table created by table.pl
 ##
-##  Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer
+##  Copyright (C) 1996-2015 Markus Franz Xaver Johannes Oberhumer
 ##
 ##---------------------------------------------------------------------------##
 
diff --git a/main/lzo/util/overlap.sh b/main/lzo/util/overlap.sh
index 8f3b16b1..2e1ffa4d 100644
--- a/main/lzo/util/overlap.sh
+++ b/main/lzo/util/overlap.sh
@@ -4,24 +4,32 @@ set -e
 #
 # usage: util/overlap.sh [directory]
 #
-# This script runs the overlap example program on a complete directory tree.
+# This script runs the overlap example program
+# on a complete directory tree.
 #
-# Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer
+# Copyright (C) 1996-2015 Markus Franz Xaver Johannes Oberhumer
 #
 
-OVERLAP="overlap"
-test -x ./examples/overlap && OVERLAP="./examples/overlap"
-test -x ./overlap.exe && OVERLAP="./overlap.exe"
+OVERLAP="./examples/overlap"
+for d in ./examples .; do
+    for ext in "" .exe .out; do
+        if test -f "$d/overlap$ext" && test -x "$d/overlap$ext"; then
+            OVERLAP="$d/overlap$ext"
+            break 2
+        fi
+    done
+done
 
-dir="${*-.}"
+dir="${1-.}"
 
 TMPFILE="/tmp/lzo_$$.tmp"
-rm -f $TMPFILE
-(find $dir/ -type f -print0 > $TMPFILE) || true
+rm -f "$TMPFILE"
+(find "$dir/." -type f -print0 | LC_ALL=C sort -z > "$TMPFILE") || true
 
-cat $TMPFILE | xargs -0 -r $OVERLAP
+cat "$TMPFILE" | xargs -0 -r "$OVERLAP"
 
-rm -f $TMPFILE
+rm -f "$TMPFILE"
 echo "Done."
 exit 0
 
+# vim:set ts=4 sw=4 et:
diff --git a/main/lzo/util/shortf.pl b/main/lzo/util/shortf.pl
index 3e447cdd..44a2e839 100644
--- a/main/lzo/util/shortf.pl
+++ b/main/lzo/util/shortf.pl
@@ -1,6 +1,5 @@
 #! /usr/bin/perl
-##
-## vi:ts=4
+## vim:set ts=4 sw=4 et: -*- coding: utf-8 -*-
 ##
 ##---------------------------------------------------------------------------##
 ##
@@ -10,7 +9,7 @@
 ##  Description:
 ##      Create short files for compression test
 ##
-##  Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer
+##  Copyright (C) 1996-2015 Markus Franz Xaver Johannes Oberhumer
 ##
 ##---------------------------------------------------------------------------##
 
diff --git a/main/lzo/util/table.pl b/main/lzo/util/table.pl
index 8b352073..abc193ea 100644
--- a/main/lzo/util/table.pl
+++ b/main/lzo/util/table.pl
@@ -1,6 +1,5 @@
 #! /usr/bin/perl
-##
-## vi:ts=4:et
+## vim:set ts=4 sw=4 et: -*- coding: utf-8 -*-
 ##
 ##---------------------------------------------------------------------------##
 ##
@@ -10,7 +9,7 @@
 ##  Description:
 ##      Convert the output of the LZO lzotest program into a nice table.
 ##
-##  Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer
+##  Copyright (C) 1996-2015 Markus Franz Xaver Johannes Oberhumer
 ##
 ##---------------------------------------------------------------------------##
 
diff --git a/main/lzo/util/uncompr.pl b/main/lzo/util/uncompr.pl
index 54ec9e06..d6fafb02 100644
--- a/main/lzo/util/uncompr.pl
+++ b/main/lzo/util/uncompr.pl
@@ -1,6 +1,5 @@
 #! /usr/bin/perl
-##
-## vi:ts=4
+## vim:set ts=4 sw=4 et: -*- coding: utf-8 -*-
 ##
 ##---------------------------------------------------------------------------##
 ##
@@ -10,7 +9,7 @@
 ##  Description:
 ##      Create incompressible files for compression test
 ##
-##  Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer
+##  Copyright (C) 1996-2015 Markus Franz Xaver Johannes Oberhumer
 ##
 ##---------------------------------------------------------------------------##