LegacyConsole/jpexs-decompiler
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Support BSD version of sed in java version check

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Previously, the `check_java_version` function used a regular expression
that worked with GNU sed, but failed with BSD sed. This change uses an
extended regular expression that works with both sed flavors.
This commit is contained in:
Lance Fetters
2025-05-09 13:25:00 +01:00
committed by Jindra Petřík
parent 618ad9b387
commit 97fb9594dc
1 changed files with 4 additions and 4 deletions
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8
resources/ffdec.sh
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@@ -39,10 +39,10 @@ search_jar_file() {
}
check_java_version () {
JVER1=$(echo $JAVA_VERSION_OUTPUT | sed 's/java version "\([0-9]*\)\.[0-9]*\.[0-9]*\(_[0-9]*\)\?".*/\1/')
JVER2=$(echo $JAVA_VERSION_OUTPUT | sed 's/java version "[0-9]*\.\([0-9]*\)\.[0-9]*\(_[0-9]*\)\?".*/\1/')
JVER3=$(echo $JAVA_VERSION_OUTPUT | sed 's/java version "[0-9]*\.[0-9]*\.\([0-9]*\)\(_[0-9]*\)\?".*/\1/')
JVER4=$(echo $JAVA_VERSION_OUTPUT | sed 's/java version "[0-9]*\.[0-9]*\.[0-9]*\(_\([0-9]*\)\)\?".*/\2/' | sed 's/^$/0/')
JVER1=$(echo $JAVA_VERSION_OUTPUT | sed -E 's/java version "([0-9]*)\.[0-9]*\.[0-9]*(_[0-9]*)?".*/\1/')
JVER2=$(echo $JAVA_VERSION_OUTPUT | sed -E 's/java version "[0-9]*\.([0-9]*)\.[0-9]*(_[0-9]*)?".*/\1/')
JVER3=$(echo $JAVA_VERSION_OUTPUT | sed -E 's/java version "[0-9]*\.[0-9]*\.([0-9]*)(_[0-9]*)?".*/\1/')
JVER4=$(echo $JAVA_VERSION_OUTPUT | sed -E 's/java version "[0-9]*\.[0-9]*\.[0-9]*(_([0-9]*))?".*/\2/' | sed 's/^$/0/')
if [ "$JVER1" -gt $REQ_JVER1 ]; then
return 0