Messages in this thread | | | Subject | Re: [PATCH 2/2] include: warn for inconsistent endian config definition | From | Babu Moger <> | Date | Mon, 12 Jun 2017 16:31:12 -0500 |
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On 6/12/2017 3:58 PM, Max Filippov wrote: > On Mon, Jun 12, 2017 at 1:51 PM, Arnd Bergmann <arnd@arndb.de> wrote: >> That way, we don't have to guess what the toolchain does, but rather >> tell it to do whatever is configured, like we do for most other architectures. >> >> Unfortunately we can't do the same thing on xtensa, as that no longer >> supports the -mbig-endian/-mbig-endian flags in any recent gcc version >> (a long time ago it had them, but they were removed along with many other >> options). > For xtensa we probably need to generate Kconfig fragment that would go > in with the variant subdirectory. That will solve this, and clean up other > options that we currently have for manual selection for xtensa, but there's > actually no choice, i.e. the option has to be selected correctly, there's only > one correct choice and otherwise the kernel either won't build or won't work. > I'll look into it. Max. Thanks. Please update us when you are done. >
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