[build] Include UNDI PCI driver within all-drivers build
Commit 9b99d2a ("[build] Avoid generating ROMs with "match-any" vendor
or device IDs") introduced a regression which caused the UNDI PCI
driver to be omitted from the list of all drivers, and thus to be
excluded from the all-drivers build.
Fix by ensuring that the per-driver section of the Makefile is
generated even when there are no ROMs to be built.
Reported-by: Sven Dreyer <sven@dreyer-net.de>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
[build] Avoid generating ROMs with "match-any" vendor or device IDs
A PCI_ROM() entry containing a vendor or device ID of PCI_ANY_ID
(0xffff) indicates to pci_find_driver() that the entry's vendor or
device ID should be ignored when matching against the device's vendor
or device ID. It does not represent a PCI ROM that should be built.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
[build] Include only one copy of each ROM in "make allroms"
Each PCI ROM currently ends up appearing twice in the $(ROMS) list:
once under its designated name (e.g. "rtl8139.rom"), once under its
PCI IDs (e.g. "bin/10ec8139.rom").
Include only the latter of these in the $(ROMS) list, so that doing
"make allroms" will generate only one copy of each ROM.
Reported-by: Bastian Blank <waldi@debian.org>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
[Makefile] Use bin/VVVVDDDD.rom instead of bin/pci_VVVV_DDDD.rom
The generate-by-PCI-device-ID rules (bin/pci_VVVV_DDDD.rom) are generally
used for building actual ROM images to be burned, and the burning
utilities generally run under some DOS variant. Change the filename from
pci_VVVV_DDDD.rom to VVVVDDDD.rom so that it is compatible with the DOS
8.3-character filename limit.
Michael Brown