AMDGPU missing in PKG_CONFIG_PATH

[yshui]

Several libraries (libdrm, etc) is installed into /opt/amdgpu-pro, but that's not in PKG_CONFIG_PATH, so things will refuse to compile.

Better add it to PKG_CONFIG_PATH.

[brainpower]

Can you check if my fix-37 branch [1] fixes your compile issues? (You may have to re-login.)

[1] https://github.com/brainpower/archlinux-amdgpu/tree/fix-37

[yshui]

The problem is kind of complicated. So if you want to compile lib32- which depends on libdrm, you would need /opt/amdgpu-pro/lib/i386-/pkgconfig in the PKG_CONFIG_PATH. But normally PKGBUILDs would only include '/usr/lib32/pkgconfig'

Can we just install amdgpu-pro-libdrm into /usr/lib and /usr/lib32? It conflict with system libdrm anyway.

[brainpower]

I'll look into installing or symlinking the pc files into /usr/lib{,32/pkgconfig/, but that will take some time. Those .pc files have hardcoded paths to /opt/amdgpu inside, so it should suffice to move only those to /usr . I don't want to move the actual .so's, because some .so's have (or at least had at some point) hardcoded paths to other .so's inside and then many things will probably break.

[yshui]

@brainpower I see. That makes sense

[Ashark]

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