F2588 linker error - undefined symbols for architecture x86_64

[Sven Harazim]

i’m working on a new port of VirtualTreeview and i moved the most patches from your fork on github to the source.

it’s not allmost done, but i get this linker error

F2588 linker error - undefined symbols for architecture x86_64

can you give me an hint, what’s going wring?

Thanks sven

[Eugene Kryukov]

Please post full error log. I guess some WinAPI is missing.

[Sven Harazim]

i’ve invited you on github

[Sven Harazim]

sry, i missunderstood

Error: "_GetCursorInfo", referenced from:      __ZN6Winapi7Windows13GetCursorInfoER13tagCURSORINFO in Winapi.Windows.o;
ld: symbol(s) not found for architecture x86_64

‌

[Sven Harazim]

ok, i commented out GetCursorInfo, but what’s now the problem?

[dccosx64 Fehler] E2597 duplicate symbol ___rsrc_N6CURSOR1_11E in:
C:\Program Files (x86)\CrossVcl\Lib\21.0\OSX64\Debug\Vcl.Controls.o
D:\projekte\src_landrix_git_CrossVCL-Components\Demos\Virtual-TreeView\OSX64\Debug\VirtualTrees.o
duplicate symbol ___rsrc_N6CURSOR1_12E in:
C:\Program Files (x86)\CrossVcl\Lib\21.0\OSX64\Debug\Vcl.Controls.o
D:\projekte\src_landrix_git_CrossVCL-Components\Demos\Virtual-TreeView\OSX64\Debug\VirtualTrees.o
duplicate symbol ___rsrc_N6CURSOR1_13E in:
C:\Program Files (x86)\CrossVcl\Lib\21.0\OSX64\Debug\Vcl.Controls.o
D:\projekte\src_landrix_git_CrossVCL-Components\Demos\Virtual-TreeView\OSX64\Debug\VirtualTrees.o
duplicate symbol ___rsrc_N6CURSOR1_14E in:
C:\Program Files (x86)\CrossVcl\Lib\21.0\OSX64\Debug\Vcl.Controls.o
D:\projekte\src_landrix_git_CrossVCL-Components\Demos\Virtual-TreeView\OSX64\Debug\VirtualTrees.o
duplicate symbol ___rsrc_N6CURSOR1_15E in:
C:\Program Files (x86)\CrossVcl\Lib\21.0\OSX64\Debug\Vcl.Controls.o
D:\projekte\src_landrix_git_CrossVCL-Components\Demos\Virtual-TreeView\OSX64\Debug\VirtualTrees.o
duplicate symbol ___rsrc_N6CURSOR1_16E in:
C:\Program Files (x86)\CrossVcl\Lib\21.0\OSX64\Debug\Vcl.Controls.o
D:\projekte\src_landrix_git_CrossVCL-Components\Demos\Virtual-TreeView\OSX64\Debug\VirtualTrees.o
duplicate symbol ___rsrc_N6CURSOR1_17E in:
C:\Program Files (x86)\CrossVcl\Lib\21.0\OSX64\Debug\Vcl.Controls.o
D:\projekte\src_landrix_git_CrossVCL-Components\Demos\Virtual-TreeView\OSX64\Debug\VirtualTrees.o
ld: 7 duplicate symbols for architecture x86_64
[dccosx64 Fataler Fehler] F2588 Linker-Fehlercode: 1 ($00000001)

[Sven Harazim]

ok, i’ve found it out, i’ve removed these cursors from .res

[Sven Harazim]

OK, another not found Win32 method:

AccessibleObjectFromWindow

and a ECVclException “ImageList_Write not implemented“ in Winapi.CrossVcl.pas

Check the Advanced-VirtualTreeview-Demo on

https://github.com/landrix/CrossVCL-Components

it’s now public

‌

[Eugene Kryukov]

ImageList_Write still not implemented in CrossVcl. Since it uses only at design-time and in some particular case like in Advanced demo. See main.pas - ConvertToHighColor. Just comment out this procedure. We will try to impleemnt this if this is really important.

[Sven Harazim]

ok, thanks, i will try to improve the main functionality of vst