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author | Holger Schurig <holgerschurig@gmail.com> | 2014-07-22 09:57:21 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-07-22 21:29:57 +0200 |
commit | b3265685f7e4009aa4e3fbe788d80cd6d4e0e227 (patch) | |
tree | 3a93df817c3bd519d024888008c73ff184590c97 /common/Kconfig | |
parent | 3549cc582cd1ab2151f4315f64097aa83444f9db (diff) | |
download | barebox-b3265685f7e4009aa4e3fbe788d80cd6d4e0e227.tar.gz barebox-b3265685f7e4009aa4e3fbe788d80cd6d4e0e227.tar.xz |
sandbox: allow "make ARCH=sandbox allyesconfig"
Compiling the tree with allyesconfig is helpful because different
compilers (gcc, clang) or static checkers (e.g. clang's scan-build)
can then process and check more code.
This patch introduces two new configuration symbols that Kconfig files
can depend on. That way, code that is only working where a cache or DMA
implementation exists can be opted out.
Signed-off-by: Holger Schurig <holgerschurig@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common/Kconfig')
-rw-r--r-- | common/Kconfig | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/common/Kconfig b/common/Kconfig index eeb3faf35e..6aa0aac991 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -25,6 +25,22 @@ config ENV_HANDLING select CRC32 bool +config HAS_CACHE + bool + help + This allows you do run "make ARCH=sandbox allyesconfig". + + Drivers that depend on a cache implementation can depend on this + config, so that you don't get a compilation error. + +config HAS_DMA + bool + help + This allows you do run "make ARCH=sandbox allyesconfig". + + Drivers that depend on a DMA implementation can depend on this + config, so that you don't get a compilation error. + config GENERIC_GPIO bool |