Need help: alternative module inclusion - duplicate symbols
Michael Lawnick
ml.lawnick at gmx.de
Mon Feb 26 11:36:35 CET 2024
Hi group,
hope you can help me:
I have modules pci_fpga.c and pci_fpga_emul.c with same functions in
them but different implementation, one for the real device, the other
one is an emulation.
What I now want is being able to include one of both versions through
build command. I started with this:
Makefile.core.def:
...
module = {
name = pci_fpga;
common = startlib/board/pci_fpga.c;
enable = efi;
};
module = {
name = pci_fpga_emul;
common = startlib/board/pci_fpga_emul.c;
enable = efi;
};
...
and then give pci_fpga or pci_fpga_emu on the build but then I get
duplicate symbols error.
For using different packages than common like this
module = {
name = pci_fpga;
pci_fpga = startlib/board/pci_fpga.c;
enable = pci_fpga;
};
I could not find means to get pci_fpga included.
Same problem if trying to approach it via different enable flag: How to?
Can anybody help? In docs I couldn't find usable hints.
--
KR
Michael
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