mirror of
https://gitlab.alpinelinux.org/alpine/aports.git
synced 2025-07-23 03:05:48 +03:00
37 lines
1.3 KiB
Text
37 lines
1.3 KiB
Text
--- a/usr/share/java/jtreg/bin/jtdiff
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+++ b/usr/share/java/jtreg/bin/jtdiff
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@@ -37,6 +37,10 @@
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#
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# jtdiff also provides an Ant task for direct invocation from Ant.
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+_prog=$0
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+_link=`readlink $_prog`
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+[ -n "$_link" ] && _prog=$_link
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+
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# Determine jtdiff/JavaTest installation directory
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if [ -n "$JT_HOME" ]; then
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if [ ! -r $JT_HOME/lib/jtreg.jar ];then
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@@ -48,11 +52,11 @@
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# - should work on most derivatives of Bourne shell, like ash, bash, ksh,
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# sh, zsh, etc, including on Windows, MKS (ksh) and Cygwin (ash or bash)
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if type -p type 1>/dev/null 2>&1 && test -z "`type -p type`" ; then
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- myname=`type -p "$0"`
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+ myname=`type -p "$_prog"`
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elif type type 1>/dev/null 2>&1 ; then
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- myname=`type "$0" | sed -e 's/^.* is a tracked alias for //' -e 's/^.* is //'`
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+ myname=`type "$_prog" | sed -e 's/^.* is a tracked alias for //' -e 's/^.* is //'`
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elif whence whence 1>/dev/null 2>&1 ; then
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- myname=`whence "$0"`
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+ myname=`whence "$_prog"`
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fi
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mydir=`dirname "$myname"`
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p=`cd "$mydir" ; pwd`
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@@ -117,7 +121,7 @@
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"${JT_JAVA:-${JAVA_HOME:+$JAVA_HOME/bin/}java}" \
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$javaOpts \
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- -Dprogram=`basename "$0"` \
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+ -Dprogram=`basename "$_prog"` \
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-cp "${JT_HOME}/lib/jtreg.jar" \
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com.sun.javatest.diff.Main \
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$jtdiffOpts
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