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-rw-r--r--arch/um/Kconfig9
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/um/Kconfig b/arch/um/Kconfig
index 0917f8443c28..96ab7026b037 100644
--- a/arch/um/Kconfig
+++ b/arch/um/Kconfig
@@ -62,9 +62,12 @@ config NR_CPUS
source "arch/$(HEADER_ARCH)/um/Kconfig"
+config FORBID_STATIC_LINK
+ bool
+
config STATIC_LINK
bool "Force a static link"
- default n
+ depends on !FORBID_STATIC_LINK
help
This option gives you the ability to force a static link of UML.
Normally, UML is linked as a shared binary. This is inconvenient for
@@ -73,6 +76,9 @@ config STATIC_LINK
Additionally, this option enables using higher memory spaces (up to
2.75G) for UML.
+ NOTE: This option is incompatible with some networking features which
+ depend on features that require being dynamically loaded (like NSS).
+
config LD_SCRIPT_STATIC
bool
default y
@@ -191,6 +197,7 @@ config UML_TIME_TRAVEL_SUPPORT
prompt "Support time-travel mode (e.g. for test execution)"
# inf-cpu mode is incompatible with the benchmarking
depends on !RAID6_PQ_BENCHMARK
+ depends on !SMP
help
Enable this option to support time travel inside the UML instance.