Bug#893181: jasmin-sable FTBFS with openjdk-9

[Adrian Bunk]

Source: jasmin-sable
Version: 2.5.0-1
Severity: serious
Tags: buster sid

https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/jasmin-sable.html

...
jas:
    [javac] /build/1st/jasmin-sable-2.5.0/build.xml:84: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds
    [javac] Using javac -source 1.5 is no longer supported, switching to 1.6
    [javac] Using javac -target 1.5 is no longer supported, switching to 1.6
    [javac] Compiling 62 source files to /build/1st/jasmin-sable-2.5.0/classes
    [javac] warning: [options] bootstrap class path not set in conjunction with -source 1.6
    [javac] warning: [options] source value 1.6 is obsolete and will be removed in a future release
    [javac] warning: [options] target value 1.6 is obsolete and will be removed in a future release
    [javac] warning: [options] To suppress warnings about obsolete options, use -Xlint:-options.
    [javac] /build/1st/jasmin-sable-2.5.0/lib/jas/src/jas/InvokeDynamicCP.java:28: error: unmappable character (0xA4) for encoding US-ASCII
    [javac] 	uniq = (bsmClassName + "fv0?" + bsmName + "&%$91&" + bsmSig+ "*(012$" + methodName + "dfg8932" + methodSig).intern();
    [javac] 	                           ^
    [javac] /build/1st/jasmin-sable-2.5.0/lib/jas/src/jas/MethodHandleCP.java:27: error: unmappable character (0xA4) for encoding US-ASCII
    [javac] 	uniq = kind + "$gfd?" + ownerName + "&%$91&" + fieldOrMethodName + "*(012$" + sig;
    [javac] 	                   ^
    [javac] 2 errors
    [javac] 4 warnings

BUILD FAILED
/build/1st/jasmin-sable-2.5.0/build.xml:84: Compile failed; see the compiler error output for details.

Total time: 11 seconds
make[1]: *** [debian/rules:10: override_dh_auto_build] Error 1