cmake always chooses the basic library

[bebbo]

If you have multilibs installed, cmake should pick up the correct library.

choosen atm:

/opt/amiga/lib/libSDL_ttf.a

which is the 68000 variant.

correct would be:

/opt/amiga/lib/libm020/libm881/libSDL_ttf.a

or easier:

-lSDL_ttf

and the linker picks the correct version.

[bebbo]

this helps:

find_library(SDL_LIBRARY libSDL.a PATHS "/opt/amiga/lib/libm020/libm881/")
find_library(SDL_MIXER_LIBRARY libSDL_mixer.a PATHS "/opt/amiga/lib/libm020/libm881/")
find_library(SDL_TTF_LIBRARY libSDL_ttf.a PATHS "/opt/amiga/lib/libm020/libm881/")
find_library(FREETYPE_LIBRARY libfreetype.a PATHS "/opt/amiga/lib/libm020/libm881/")
find_library(PNG_LIBRARY libpng.a PATHS "/opt/amiga/lib/libm020/libm881/")
find_library(ZLIB_LIBRARY libz.a PATHS "/opt/amiga/lib/libm020/libm881/")

note that libpng.a is needed if it's present when other libs are build.

This still picks up the sole version at /opt/amiga/lib/ if there is no lib for the given path.

[MBeijer]

There is this:
https://github.com/AmigaPorts/devilutionX/blob/master/Packaging/amiga/prep.sh

Which sets everything up.

Also this repo has fallen behind the official upstream by a lot. And fixes has been pushed to upstream to keep Amiga support.

[MBeijer]

The cmake toolchain is setup to prefer $PREFIX/usr for looking for includes and libraries.

[MBeijer]

could probably improve the toolchain file to choose the appropriate directory depending on choice, but suggestions for that would rather be in here: https://github.com/AmigaPorts/AmigaCMakeCrossToolchains