Bug#912292: lintian: Update Java bytecode checks for openjdk-11
Source: lintian
Version: 2.5.110
Severity: normal
Tags: patch
Dear Maintainer,
Now that openjdk-11 is the default JDK & JRE in unstable, the Java
bytecode checks in lintian need to be updated again, as per the attached
patch.
Note that the bytecode version for the upcoming Java12 is assumed to be
56, but this may not be the case. max-bytecode-existing-version has not
been incremented because of that.
Kind Regards,
Bas
>From 7d25cdc4c055b0c06962e8cc23a5ac0f8f4c7702 Mon Sep 17 00:00:00 2001
From: Bas Couwenberg <sebastic@xs4all.nl>
Date: Mon, 29 Oct 2018 22:21:53 +0100
Subject: Update Java bytecode checks for openjdk-11.
---
checks/java.desc | 2 +-
checks/java.pm | 3 ++-
data/java/constants | 7 ++++---
t/tests/java-class-format/debian/debian/rules | 4 ++--
t/tests/java-class-format/tags | 2 +-
5 files changed, 10 insertions(+), 8 deletions(-)
diff --git a/checks/java.desc b/checks/java.desc
index 78e7e03f2..db1c491f0 100644
--- a/checks/java.desc
+++ b/checks/java.desc
@@ -91,7 +91,7 @@ Info: The package contains a Jar file with Java class files compiled for an
for a newer version of Java than Lintian knows about. In the latter case,
please file a bug against Lintian.
.
- The latest class version known by Lintian is Java10 (Major version 54).
+ The latest class version known by Lintian is Java11 (Major version 55).
Tag: zip-parse-error
Severity: normal
diff --git a/checks/java.pm b/checks/java.pm
index 1c2c97598..19e670fab 100644
--- a/checks/java.pm
+++ b/checks/java.pm
@@ -98,7 +98,7 @@ sub run {
or $mver
> $MAX_BYTECODE->value('max-bytecode-existing-version')) {
# First public major version was 45 (Java1), latest
- # version is 54 (Java10).
+ # version is 55 (Java11).
tag 'unknown-java-class-version', $jar_file,
"($class -> $mver)";
# Skip the rest of this Jar.
@@ -215,6 +215,7 @@ sub run {
# 52 -> Java8
# 53 -> Java9
# 54 -> Java10
+ # 55 -> Java11
my $bad = 0;
# If the lowest version used is greater than the requested
diff --git a/data/java/constants b/data/java/constants
index b08e0cfd4..ebb45af62 100644
--- a/data/java/constants
+++ b/data/java/constants
@@ -6,9 +6,10 @@
# 51 -> Java7
# 52 -> Java8
# 53 -> Java9
-# 54 -> Java10 - Current max version in Debian unstable
-# 55 -> Java11
-max-bytecode-version = 54
+# 54 -> Java10
+# 55 -> Java11 - Current max version in Debian unstable
+# 56 -> Java12
+max-bytecode-version = 55
max-bytecode-existing-version = 55
diff --git a/t/tests/java-class-format/debian/debian/rules b/t/tests/java-class-format/debian/debian/rules
index b79c40c78..59235963f 100755
--- a/t/tests/java-class-format/debian/debian/rules
+++ b/t/tests/java-class-format/debian/debian/rules
@@ -7,8 +7,8 @@ override_jh_build:
unzip test.jar
# Unknown class version
perl -i -pe 's/^(\xCA\xFE\xBA\xBE...)./$$1\x2A/' org/debian/lintian/TestA.class
- # Java11 (unsupported)
- perl -i -pe 's/^(\xCA\xFE\xBA\xBE...)./$$1\x37/' org/debian/lintian/TestB.class
+ # Java12 (unsupported)
+ perl -i -pe 's/^(\xCA\xFE\xBA\xBE...)./$$1\x38/' org/debian/lintian/TestB.class
# Put them in separate Jars because Lintian stops when the first
# "unknown class format" is seen
zip -r testa.jar META-INF/ org/debian/lintian/TestA.class
diff --git a/t/tests/java-class-format/tags b/t/tests/java-class-format/tags
index 588eb01c0..aa21ea634 100644
--- a/t/tests/java-class-format/tags
+++ b/t/tests/java-class-format/tags
@@ -1,2 +1,2 @@
-W: libtest-java: incompatible-java-bytecode-format Java11 version (Class format: 55)
+W: libtest-java: incompatible-java-bytecode-format Java12 version (Class format: 56)
W: libtest-java: unknown-java-class-version usr/share/java/testa-1.0.jar (org/debian/lintian/TestA.class -> 42)
--
2.11.0
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