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[SOLVED] Compiling libPNG failing on pre-build steps, "copy" or "xcopy"

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Melchior:
After importing from the
- .\lpng1630\projects\visualc71\libpng.vcproj

"copy"  doesn't  work because it creates a prompt for overwrite confirmation
regardless if  the file exists or NOT.. and because its in the compile log there is no way to interact
with said prompt...

so I resorted to modifying the cmdline from/to:

--- Code: ---from: "copy ..\..\scripts\pnglibconf.h.prebuilt ..\..\pnglibconf.h"

to  : "xcopy ..\..\scripts\pnglibconf.h.prebuilt ..\..\pnglibconf.h /Y"

--- End code ---

even though...
and even then it only works if I manually copy and rename said file
first.. its strange.. and annoying...

idk.. if you could figure out a fix for that too?, please.

I FOUND this.... after an extensive Google search..

--- Code: ---echo f | xcopy /Y /F ..\..\scripts\pnglibconf.h.prebuilt ..\..\pnglibconf.h

--- End code ---

works from a .cmd batch file BUT fails inside of CodeBlocks... XD
go figure....

then this

--- Code: ---echo.>pnglibconf.h
xcopy /Y /F ..\..\scripts\pnglibconf.h.prebuilt ..\..\pnglibconf.h

--- End code ---
works from cmd prompt or bat file BUT again fails in C::B..
does C::B NOT like the "echo" command???

so I tried this from the same site/article,
C::B didn't like it eirther so,
then modified to add "cmd /C"
IT WORKS, C::B LIKED THAT!!! lol :D : D

--- Code: ---cmd /C type ..\..\scripts\pnglibconf.h.prebuilt > ..\..\pnglibconf.h

--- End code ---

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