[PATCH v2 1/2] sandbox: select CONFIG_64BIT for SANDBOX64

[Andrew Goodbody]

Select CONFIG_64BIT so that we pass the -m64 option (instead of -m32) to
static analysis tools.

Signed-off-by: Dan Carpenter <dan.carpenter at linaro.org>
Signed-off-by: Andrew Goodbody <andrew.goodbody at linaro.org>
---

Changes in v2:
Resubmitted by Andrew Goodbody with changes requested by reviewer
Moved select of CONFIG_64BIT from SANDBOX64 to HOST_64BIT as
suggested by reviewer.

 arch/sandbox/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/sandbox/Kconfig b/arch/sandbox/Kconfig
index 1c8353d615..db29ca14bd 100644
--- a/arch/sandbox/Kconfig
+++ b/arch/sandbox/Kconfig
@@ -46,6 +46,7 @@ config HOST_32BIT
 
 config HOST_64BIT
 	def_bool $(cc-define,_LP64)
+	select 64BIT
 
 config HOST_HAS_SDL
 	def_bool $(success,sdl2-config --version)
-- 
2.39.5