FiveTech Software tech support forums

I'm upgrading to 13.8. So far I can compile the various modules via UEStudio, but when I get to the link routine, I get the following unresolved external errors:

--------------------Configuration: OCW - Debug--------------------
Turbo Incremental Link 5.69 Copyright (c) 1997-2005 Borland
Error: Unresolved external '_png_get_io_ptr' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_create_read_struct' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_set_read_fn' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_read_info' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_get_valid' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_set_tRNS_to_alpha' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_set_gray_to_rgb' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_set_bgr' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_set_strip_16' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_get_IHDR' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_read_update_info' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_get_channels' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_get_rowbytes' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_read_image' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_destroy_read_struct' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_sig_cmp' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_create_write_struct' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_create_info_struct' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_set_longjmp_fn' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_set_IHDR' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_malloc' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_init_io' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_set_rows' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_write_png' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_free' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG
Error: Unresolved external '_png_destroy_write_struct' referenced from C:\FWH\LIB\FIVEHC.LIB|FWPNG


Can anyone shed some light on what I don't have setup properly? It's been awhile since I've upgraded, and I just can't seem to figure out why it's generating these errors.

http://forums.fivetechsupport.com/viewt ... =3&t=27433

Doh! I should have read the appropriate threads first. Under UEStudio I just went to Build->Select Compiler and I added png.lib and hbzlib.lib to the Harbor application make file, and it resolved the issue. Thanks for the appropriate advice is the previous threads. That helped a great deal.

very good

thanks for sharing it