Hello,
I'm trying to upgrade from fpc 2.6.4 to 3.0.0 but make all fails both in
Linux x86_64 platfoms and in arm-linux (Raspbian) plaform.
I've downloaded a precompiled 3.0.0 in order to be able to compile. I
have also tried using fpcup, but the result is the same in all cases:
while compiling package paszlib, in file zbase.pas it fails with:
zbase.pas(446,7) Error: Illegal expression
where the offending line is a simple
str(err,zerror);
and with
zbase.pas(447,36) Error: Operator is not overloaded: "Constant String" +
"zError(LongInt):AnsiString;"
where the offending line is
zerror:='Unknown zlib error '+zerror;
If I try to continue by patching the offending lines, the unit compiles
but then I get tons of errors from the trees.pas unit.
Any idea? Do I need to add some options previously unneeded besides '-gl
-O3p3' ?
Giuliano
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