[PULL 14/17] hw/isa/vt82c686: Add missing Kconfig dependencies (build error)

[Philippe Mathieu-Daudé]

From: Philippe Mathieu-Daudé <f4bug@amsat.org>

The VT82C686 device model misses various dependencies:

  /usr/bin/ld: libcommon.fa.p/hw_isa_vt82c686.c.o: in function 
`vt82c686b_realize':
  hw/isa/vt82c686.c:622: undefined reference to `i8259_init'
  /usr/bin/ld: hw/isa/vt82c686.c:624: undefined reference to `i8257_dma_init'
  /usr/bin/ld: hw/isa/vt82c686.c:627: undefined reference to `mc146818_rtc_init'

Add them.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Message-Id: <20210515173716.358295-11-philmd@redhat.com>
---
 hw/isa/Kconfig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/hw/isa/Kconfig b/hw/isa/Kconfig
index 96db170eff3..f99df0e20b1 100644
--- a/hw/isa/Kconfig
+++ b/hw/isa/Kconfig
@@ -50,6 +50,9 @@ config VT82C686
     select FDC_ISA
     select USB_UHCI
     select APM
+    select I8257
+    select I8259
+    select MC146818RTC
 
 config SMC37C669
     bool
-- 
2.31.1