[Buildroot] [Bug 5900] config flags to the Xenomai build system ...

bugzilla at busybox.net bugzilla at busybox.net
Mon Feb 4 22:05:40 UTC 2013


https://bugs.busybox.net/show_bug.cgi?id=5900

--- Comment #2 from teratux <raespi at icid.cu> 2013-02-04 22:06:01 UTC ---
Yes I'm using those two options:
BR2_arm920t=y
BR2_PREFER_SOFT_FLOAT=y
BR2_SOFT_FLOAT=y

I noted they were missing when I saw the config.log in the build/xenomai-2.6.0/
directory.  This is how it looks now after adding them manually in the
xenomai.mk recipe:

  $ ./configure --target=arm-linux --host=arm-linux --build=i686-pc-linux-gnu
--prefix=/usr --exec-prefix=/usr --sysconfdir=/etc --program-prefix=
--disable-gtk-doc --enable-ipv6 --enable-static --enable-shared
--includedir=/usr/include/xenomai/ CFLAGS=-march=armv4t -msoft-float
LDFLAGS=-march=armv4t -msoft-float

Notice the CFLAGS and LDFLAGS at the end ...

(In reply to comment #1)
> If you select the proper armv4t core in "Target Architecture Variant" and have
> the BR2_SOFT_FLOAT option enabled, then we are normally already passing those
> two flags to Xenomai ./configure script.

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