Failing regression tests, how to solve?

[Louis Lenders]

Hi, regression testing back to for example wine-0.9.22 all fails for me with
link errors:
palette.o: In function `X11DRV_PALETTE_ToPhysical':
/sda3/wine-git/dlls/winex11.drv/palette.c:828: undefined reference to
`GDI_GetObjPtr'
/sda3/wine-git/dlls/winex11.drv/palette.c:848: undefined reference to
`GDI_ReleaseObj'
/sda3/wine-git/dlls/winex11.drv/palette.c:859: undefined reference to
`GDI_ReleaseObj'
/sda3/wine-git/dlls/winex11.drv/palette.c:866: undefined reference to
`GDI_ReleaseObj'
/sda3/wine-git/dlls/winex11.drv/palette.c:881: undefined reference to
`GDI_ReleaseObj'
/sda3/wine-git/dlls/winex11.drv/palette.c:898: undefined reference to
`GDI_ReleaseObj'

Maybe it's due to renaming of gdi32 directory, but how can i solve this?
Regression testing is really impossible this way :(