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avk959 / LGenerics

Generic algorithms and data structures for Lazarus/Free Pascal
Apache License 2.0
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Can't compile lgenerics with fpc 3.2 and lazarus 2.0.1 #11

Closed MaLu28 closed 1 year ago

MaLu28 commented 1 year ago

Hi,

i want to use your package lgenerics at first time. But i have a problem to compile the package. Can you tell me what can i do, whats wrong?

Thanks for your efforts.

On compile lgenerics.lpk, the following error message appears:

Hint: (11030) Start of reading config file C:\lazarus\fpc\3.2.0\bin\i386-win32\fpc.cfg Hint: (11031) End of reading config file C:\lazarus\fpc\3.2.0\bin\i386-win32\fpc.cfg Free Pascal Compiler version 3.2.0 [2020/07/07] for i386 Copyright (c) 1993-2020 by Florian Klaempfl and others (1002) Target OS: Win32 for i386 (3104) Compiling lgenerics.pas (3104) Compiling lgabstractcontainer.pas (3104) Compiling lgutils.pas (3104) Compiling lgstrconst.pas (1010) Writing Resource String Table file: lgstrconst.rsj (3104) Compiling lghelpers.pas (3104) Compiling lghash.pas ..\LGenerics-master\lgenerics\lghelpers.pas(670,36) Hint: (4055) Conversion between ordinals and pointers is not portable (3104) Compiling lgarrayhelpers.pas ..\LGenerics-master\lgenerics\lgarrayhelpers.pas(14980,23) Hint: (5058) Variable "aOfs" does not seem to be initialized ..\LGenerics-master\lgenerics\lgarrayhelpers.pas(33,8) Hint: (5023) Unit "lgHelpers" not used in lgArrayHelpers (3104) Compiling lgasync.pas (3104) Compiling lgqueue.pas (3104) Compiling lgvector.pas ..\LGenerics-master\lgenerics\lgvector.pas(2541,41) Note: (6058) Call to subroutine "function BsfQWord(const AValue:QWord):DWord;" marked as inline is not inlined (3104) Compiling lgpriorityqueue.pas (3104) Compiling lgfunction.pas (3104) Compiling lghashtable.pas ..\LGenerics-master\lgenerics\lghashtable.pas(34,8) Hint: (5023) Unit "lgHelpers" not used in lgHashTable ..\LGenerics-master\lgenerics\lgfunction.pas(181,3) Error: (1026) Compilation raised exception internally Fatal: (1018) Compilation aborted An unhandled exception occurred at $00470C1E: EAccessViolation: Access violation $00470C1E $004AFED0 $004AED50 $004C61F0 $004C6B88 $004366BC $004B7076 $00569C44 $0056AACE $004366BC $004B7076 $00569C44 $0056AACE $004366BC $00414D05

Error: C:\lazarus\fpc\3.2.0\bin\i386-win32\ppc386.exe returned an error exitcode

avk959 commented 1 year ago

Looks like the readme should be updated. I don’t know how important it is for you to use the compiler version 3.2.0, if not really, then it’s better to replace it with 3.2.2, which will be two years old in a couple of months. FPC-3.2.0 was pretty buggy. If, nevertheless, it is important for you to use FPC-3.2.0, you can try to comment out lines 130-135, 174-197 in the lgFunction unit and lines 557-585 and 829-947, respectively, in the implementation section, let's see what happens.

MaLu28 commented 1 year ago

Thanks for your fast answer. I am trieed it in my sandbox. So it is not a problem to update these. Today i go to vacation for on week. I try it after this and write you the result.

MaLu28 commented 1 year ago

Hi, i updated my FPC-Version from 3.2.0 to 3.2.2. Now i can compile the lgenerics-package. Thanks for your help.

avk959 commented 1 year ago

You're welcome.