Bug#893341: libjt400-java FTBFS with openjdk-9

[Adrian Bunk]

Source: libjt400-java
Version: 9.0-1
Severity: serious
Tags: buster sid

https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/libjt400-java.html

...
compile8:
    [javac] Using javac -source 5 is no longer supported, switching to 1.6
    [javac] Using javac -target 5 is no longer supported, switching to 1.6
    [javac] Compiling 1482 source files to /build/1st/libjt400-java-9.0/output8
    [javac] /build/1st/libjt400-java-9.0/java8/com/ibm/as400/access/DBVariableData.java:379: error: unmappable character (0xEF) for encoding US-ASCII
    [javac]         //1 Array = ???9911'x ,  data type 2 bytes, data length 4 bytes, # of data items 4 bytes
    [javac]                     ^
    [javac] /build/1st/libjt400-java-9.0/java8/com/ibm/as400/access/DBVariableData.java:379: error: unmappable character (0xBF) for encoding US-ASCII
    [javac]         //1 Array = ???9911'x ,  data type 2 bytes, data length 4 bytes, # of data items 4 bytes
    [javac]                      ^
    [javac] /build/1st/libjt400-java-9.0/java8/com/ibm/as400/access/DBVariableData.java:379: error: unmappable character (0xBD) for encoding US-ASCII
    [javac]         //1 Array = ???9911'x ,  data type 2 bytes, data length 4 bytes, # of data items 4 bytes
    [javac]                       ^
    [javac] /build/1st/libjt400-java-9.0/java8/com/ibm/as400/access/DBVariableData.java:380: error: unmappable character (0xEF) for encoding US-ASCII
    [javac]         //2 Null Array = ???9911'x , FFFF  (9911 + indicator)
    [javac]                          ^
    [javac] /build/1st/libjt400-java-9.0/java8/com/ibm/as400/access/DBVariableData.java:380: error: unmappable character (0xBF) for encoding US-ASCII
    [javac]         //2 Null Array = ???9911'x , FFFF  (9911 + indicator)
    [javac]                           ^
    [javac] /build/1st/libjt400-java-9.0/java8/com/ibm/as400/access/DBVariableData.java:380: error: unmappable character (0xBD) for encoding US-ASCII
    [javac]         //2 Null Array = ???9911'x , FFFF  (9911 + indicator)
    [javac]                            ^
    [javac] /build/1st/libjt400-java-9.0/java8/com/ibm/as400/access/DBVariableData.java:381: error: unmappable character (0xEF) for encoding US-ASCII
    [javac]         //3 NonArray = ???9912'x ,  data type 2 bytes, data length 4 bytes
    [javac]                        ^
    [javac] /build/1st/libjt400-java-9.0/java8/com/ibm/as400/access/DBVariableData.java:381: error: unmappable character (0xBF) for encoding US-ASCII
    [javac]         //3 NonArray = ???9912'x ,  data type 2 bytes, data length 4 bytes
    [javac]                         ^
    [javac] /build/1st/libjt400-java-9.0/java8/com/ibm/as400/access/DBVariableData.java:381: error: unmappable character (0xBD) for encoding US-ASCII
    [javac]         //3 NonArray = ???9912'x ,  data type 2 bytes, data length 4 bytes
    [javac]                          ^
    [javac] /build/1st/libjt400-java-9.0/java8/com/ibm/as400/access/NPCPAttributeValue.java:36: error: unmappable character (0xDD) for encoding US-ASCII
    [javac]   *       ----------------------------------------------------------------------------------??
    [javac]                                                                                             ^
    [javac] /build/1st/libjt400-java-9.0/java8/com/ibm/as400/access/NPCPAttributeValue.java:36: error: unmappable character (0xDD) for encoding US-ASCII
    [javac]   *       ----------------------------------------------------------------------------------??
    [javac]                                                                                              ^
    [javac] /build/1st/libjt400-java-9.0/java8/com/ibm/as400/access/NPCPAttributeValue.java:37: error: unmappable character (0xDD) for encoding US-ASCII
    [javac]   *       |nn | LEN | ID1 | tt | llll | ofof | ...... | IDnn| tt | llll | ofof |  ?values  |??
    [javac]                                                                                   ^
    [javac] /build/1st/libjt400-java-9.0/java8/com/ibm/as400/access/NPCPAttributeValue.java:37: error: unmappable character (0xDD) for encoding US-ASCII
    [javac]   *       |nn | LEN | ID1 | tt | llll | ofof | ...... | IDnn| tt | llll | ofof |  ?values  |??
    [javac]                                                                                             ^
    [javac] /build/1st/libjt400-java-9.0/java8/com/ibm/as400/access/NPCPAttributeValue.java:37: error: unmappable character (0xDD) for encoding US-ASCII
    [javac]   *       |nn | LEN | ID1 | tt | llll | ofof | ...... | IDnn| tt | llll | ofof |  ?values  |??
    [javac]                                                                                              ^
    [javac] /build/1st/libjt400-java-9.0/java8/com/ibm/as400/access/NPCPAttributeValue.java:38: error: unmappable character (0xDD) for encoding US-ASCII
    [javac]   *       ----------------------------------------------------------------------------------??
    [javac]                                                                                             ^
    [javac] /build/1st/libjt400-java-9.0/java8/com/ibm/as400/access/NPCPAttributeValue.java:38: error: unmappable character (0xDD) for encoding US-ASCII
    [javac]   *       ----------------------------------------------------------------------------------??
    [javac]                                                                                              ^
    [javac] 16 errors

BUILD FAILED
/build/1st/libjt400-java-9.0/build.xml:498: Compile failed; see the compiler error output for details.

Total time: 7 minutes 44 seconds
make[1]: *** [debian/rules:26: override_dh_auto_build] Error 1