Use ghc return value instead of looking for the stderr, do not throw error when an haskell module throws a build failure, e.g. because of false positives like this one (debian/arm*)
"You are using a new version of LLVM that hasn't been tested yet!
We will try though..."
unit log;
{$ifdef fpc}
{$mode delphi}
{$endif}
interface
const libname='liblog.so';
ANDROID_LOG_UNKNOWN=0;
ANDROID_LOG_DEFAULT=1;
ANDROID_LOG_VERBOSE=2;
ANDROID_LOG_DEBUG=3;
ANDROID_LOG_INFO=4;
ANDROID_LOG_WARN=5;
ANDROID_LOG_ERROR=6;
ANDROID_LOG_FATAL=7;
ANDROID_LOG_SILENT=8;
type android_LogPriority=integer;
function __android_log_write(prio:longint;tag,text:pchar):longint; cdecl; external libname name '__android_log_write';
//function __android_log_print(prio:longint;tag,print:pchar;params:array of pchar):longint; cdecl; external libname name '__android_log_print';
implementation
end.