On 2024-12-22, Avon Robertson <avo...@xtra.co.nz> wrote: > Greetings misc@, > > I am working towards adding support for another serial card, and > occasionally I need to compile the kernel. Yesterday, for the first > time, I failed to compile the kernel. > > With /usr/src updated by cvs immediately before a 'sysupgrade -s' to > OpenBSD 7.6-current (GENERIC.MP) #485: Tue Dec 17 17:10:38 MST 2024 > followed immediately by an update of all packages, a compile of the > kernel (as per release(8) 2.), produced the errors below. > > /sys/dev/ic/dc.c:670:14: error: use of undeclared identifier > 'PCI_PRODUCT_LITEON_PNIC' > return (PCI_PRODUCT_LITEON_PNIC); > ^ > /sys/dev/ic/dc.c:671:13: error: use of undeclared identifier > 'PCI_PRODUCT_DEC_21142' > return (PCI_PRODUCT_DEC_21142); > ^ > 2 errors generated. > *** Error 1 in /sys/arch/amd64/compile/GENERIC.MP (Makefile:2408 'dc.o') > > Upgrading every thing as shown above, and then ensuring that all files > and directories were removed in and below /usr/obj, another compile was > attempted using kernel: > OpenBSD 7.6-current (GENERIC.MP) #486: Fri Dec 20 18:18:24 MST 2024 > > This produced the exact same errors shown above. > > File /sys/dev/ic/dc.c includes several files including ><dev/pci/pcidevs.h>. > > fgrep -e of the two undeclared identifiers above, outputs: > > /usr/include/dev/pci/pcidevs.h:#define PCI_PRODUCT_LITEON_PNIC 0x0002 > /* PNIC */ > /usr/include/dev/pci/pcidevs.h:#define PCI_PRODUCT_LITEON_PNICII > 0xc115 /* PNIC-II */ > /usr/include/dev/pci/pcidevs_data.h: PCI_VENDOR_LITEON, > PCI_PRODUCT_LITEON_PNIC, > /usr/include/dev/pci/pcidevs_data.h: PCI_VENDOR_LITEON, > PCI_PRODUCT_LITEON_PNICII, > > /usr/include/dev/pci/pcidevs.h:#define PCI_PRODUCT_DEC_21142 0x0019 > /* 21142/3 */ > /usr/include/dev/pci/pcidevs_data.h: PCI_VENDOR_DEC, > PCI_PRODUCT_DEC_21142, > > So, it seems that something has not been done correctly by me. > > TIA for pointers to correct my error[s]. > >
In a kernel build those headers come from /sys/dev/pci/pcidevs.h, I suppose you probably have a diff in that file if you're adding device support. Check any diffs you have under /sys and make sure they're still all in order (no conflicts etc). -- Please keep replies on the mailing list.
