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[3/4] um: Prevent building modules incompatible with MODVERSIONS

Message ID 20230112-um-v1-3-6bec9e97ad13@pefoley.com
State Accepted
Headers show
Series um: Various build fixes for allyesconfig | expand

Commit Message

Peter Foley Jan. 13, 2023, 4:49 a.m. UTC
The manual ld invocation in arch/um/drivers doesn't play nicely with
genksyms. Given the problematic modules are deprecated anyway, just
prevent building them when using MODVERSIONS.

e.g.
MODPOST Module.symvers
arch/um/drivers/.pcap.o.cmd: No such file or directory
---
 arch/um/drivers/Kconfig | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/arch/um/drivers/Kconfig b/arch/um/drivers/Kconfig
index a4f0a19fbe14..36911b1fddcf 100644
--- a/arch/um/drivers/Kconfig
+++ b/arch/um/drivers/Kconfig
@@ -261,6 +261,7 @@  config UML_NET_VECTOR
 config UML_NET_VDE
 	bool "VDE transport (obsolete)"
 	depends on UML_NET
+	depends on !MODVERSIONS
 	select MAY_HAVE_RUNTIME_DEPS
 	help
 	  This User-Mode Linux network transport allows one or more running
@@ -309,6 +310,7 @@  config UML_NET_MCAST
 config UML_NET_PCAP
 	bool "pcap transport (obsolete)"
 	depends on UML_NET
+	depends on !MODVERSIONS
 	select MAY_HAVE_RUNTIME_DEPS
 	help
 	  The pcap transport makes a pcap packet stream on the host look