type no defined

[NouziMoggar]

lazarus and free pascal trunk

...
webui.pas(52,12) Error: Identifier not found "ULONG_PTR"
webui.pas(52,21) Error: Error in type definition
webui.pas(58,13) Error: Illegal expression
webui.pas(59,17) Error: Illegal expression
webui.pas(61,19) Error: Illegal expression
webui.pas(62,14) Error: Illegal expression
webui.pas(68,60) Error: Type "size_t" is not completely defined
.....
webui.pas(162,48) Verbose: There were 50 errors compiling module, stopping
Verbose: Compilation aborted
Verbose: /home/nouzi/dev/trunk/fpc/bin/x86_64-linux/ppcx64 returned an error exitcode

[fibodevy]

Thank you for reporting this.

If you change line 52 to

size_t = SizeUInt;

Or

size_t = PtrUInt;

Does it work?

[fibodevy]

Anyway, its fixed now, but still letting me know if you have SizeUInt and PtrUInt defined in your FPC will help

[NouziMoggar]

I go to try

[NouziMoggar]

Other err
my system linux x86_64
if Target OS = winx86-64 compile success
else Target OS = linux86-64
.....
(1002) Target OS: Linux for x86-64
(3104) Compiling text_editor.lpr
/home/nouzi/dev/componetplus/pascal-webui-main/examples/Lazarus/text editor/text_editor.lpr(7,20) Hint: (5024) Parameter "e" not used
/home/nouzi/dev/componetplus/pascal-webui-main/examples/Lazarus/text editor/text_editor.lpr(12,16) Hint: (5024) Parameter "e" not used
/home/nouzi/dev/componetplus/pascal-webui-main/examples/Lazarus/text editor/text_editor.lpr(7,11) Hint: (5028) Local proc "btnclose" is not used
/home/nouzi/dev/componetplus/pascal-webui-main/examples/Lazarus/text editor/text_editor.lpr(12,11) Hint: (5028) Local proc "save" is not used
/home/nouzi/dev/componetplus/pascal-webui-main/examples/Lazarus/text editor/text_editor.lpr(20,3) Note: (5025) Local variable "window" not used
/home/nouzi/dev/componetplus/pascal-webui-main/examples/Lazarus/text editor/text_editor.lpr(5,12) Hint: (5023) Unit "Dialogs" not used in text_editor
(9015) Linking /home/nouzi/dev/componetplus/pascal-webui-main/examples/Lazarus/text editor/text_editor
/usr/bin/ld.bfd: cannot find -lwebui-2: No such file or directory
/home/nouzi/dev/componetplus/pascal-webui-main/examples/Lazarus/text editor/text_editor.lpr(42,1) Error: (9013) Error while linking
/home/nouzi/dev/componetplus/pascal-webui-main/examples/Lazarus/text editor/text_editor.lpr(42,1) Fatal: (10026) There were 1 errors compiling module, stopping
Fatal: (1018) Compilation aborted
Error: /home/nouzi/dev/trunk/fpc/bin/x86_64-linux/ppcx64 returned an error exitcode

i Sorry for my English is bad

[fibodevy]

I will have to set up some Linux testing environement, that will take a while, currently Im working and testing on Windows.

The only error I see here is about the linking, /usr/bin/ld.bfd: cannot find -lwebui-2: No such file or directory

[delphius]

The only error I see here is about the linking, /usr/bin/ld.bfd: cannot find -lwebui-2: No such file or directory

Linking by ld is about static linking, not dynamic using of dll/so, link option -l expected to find webui-2.a

[NouziMoggar]

Today I got an executable file

---- see this output
file ./text_editord
./text_editor: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, for GNU/Linux 2.4.0, stripped
--- end output

the problem is that it does not work

---- output
./text_editor
~/dev/componetplus/pascal-webui-main/examples/Lazarus/text editor$
--- end output

[NouziMoggar]

Past results with empty code, when adding the code some errors appear

2023-10-26.11-12-24.mp4

[hassandraga]

According to the video, it seems that the LD does not find the pthread. Normally, using GCC/Clang in Linux, the WebUI app should be linked like this -lpthread -lm -lwebui-2. But webui.pas only use -lwebui-2 (webuilib = 'webui-2'+libext;).

The solution is adding pthread and m library in webui.pas for Linux.

[NouziMoggar]

@hassandraga
Can you explain how to add those libraries

tnk

[hassandraga]

I can't test it right now. But you can give it a try, if it works you can create a PR to fix this issue.

Modify:

webuilib = 'webui-2'+libext;

To

  webuilib = 'webui-2'+libext;
  {$ifdef UNIX} 
    {$linklib pthread}
    {$linklib m}
  {$endif}

[fibodevy]

Just updated the wrapper.

Can you check if it works for you now?

Please follow the instructions in Text Editor README

[NouziMoggar]

Yes it works

Thanks fibodevy Thanks hassandraga

[fibodevy]

Thank you for confirming @delphi17