On 2026-09-22 13:56, Daniel P. Berrangé wrote:
If CONFIG_CXL=n is added to the Kconfig, the build fails to link
the PXB device:
/usr/bin/ld.bfd: libsystem.a.p/hw_pci-bridge_pci_expander_bridge.c.o: in
function `pxb_cxl_realize':
/home/berrange/src/virt/qemu/build/../hw/pci-bridge/pci_expander_bridge.c:202:(.text+0x330):
undefined reference to `cxl_component_register_block_init'
/usr/bin/ld.bfd: libsystem.a.p/hw_pci-bridge_pci_expander_bridge.c.o: in
function `pxb_cxl_dev_reset':
/home/berrange/src/virt/qemu/build/../hw/pci-bridge/pci_expander_bridge.c:309:(.text+0x768):
undefined reference to `cxl_component_register_init_common'
Fixes: 6e4e3ae936 (hw/cxl/component: Implement host bridge MMIO (8.2.5, table
142))
Signed-off-by: Daniel P. Berrangé <[email protected]>
---
hw/pci-bridge/pci_expander_bridge.c | 14 ++++++++++++--
1 file changed, 12 insertions(+), 2 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé <[email protected]>
