GSoC with Beaglebone BSP and my problem

[Alexey Dyachenko]

  Dear Nikolay,
would you please check, if you create and change your working directory to
build  your BSP, as mentioned in  manual, before running configure?

See example below for erc32:

$ mkdir erc32
$ cd erc32
$ $HOME/development/rtems/kernel/rtems/configure --prefix=$HOME/development/
rtems/4.12
   \--target=sparc-rtems4.12 --enable-rtemsbsp=erc32 --enable-posix

Regards, Alexey

2017-03-07 21:33 GMT+03:00 Nikolay Komashinskiy <
nikolay.komashinskiy at yandex.ru>:

> Hello, I am a student from Russia and I want to improve RTEMS BeagleBone
> BSP (ethernet, probably)
> during the GSoC.
>
> But as for now, I have some difficulties - I can't build rtems or rtems
> samples.
> I've already built tools.
> I followed these guidelines:
> https://devel.rtems.org/wiki/TBR/UserManual/Quick_Start
> https://docs.rtems.org/branches/master/user/start/index.html
> http://embeddedden.blogspot.ru/2017/02/building-rtems-and-
> first-example.html
>
> This is my configure command:
> $RTEMS_DEV/rtems/kernel/rtems/configure --enable-tests=samples
> --prefix=$RTEMS_DEV/rtems/4.12 \
> --target=arm-rtems4.12 --enable-rtemsbsp=beagleboneblack --enable-posix
>
> and during make process I have the following error:
>
> === configuring in beagle (/home/nikolay/Projects/
> development/rtems/kernel/beagleboneblack/arm-rtems4.12/
> c/beagleboneblack/lib/libbsp/arm/beagle)
> configure: running /bin/bash /home/nikolay/Projects/
> development/rtems/kernel/rtems/c/src/lib/libbsp/arm/beagle/configure
> --disable-option-checking '--prefix=/home/nikolay/
> Projects/development/rtems/4.12'  '--host=arm-rtems4.12'
> '--build=x86_64-pc-linux-gnu' '--target=arm-rtems4.12'
> '--enable-tests=samples' '--enable-posix' '--with-target-subdir=arm-rtems4.12'
> '--exec-prefix=/home/nikolay/Projects/development/rtems/4.12/arm-rtems4.12'
> '--includedir=/home/nikolay/Projects/development/rtems/4.12/arm-rtems4.12/include'
> 'build_alias=x86_64-pc-linux-gnu' 'host_alias=arm-rtems4.12'
> 'target_alias=arm-rtems4.12' '--with-project-root=../../'
> '--with-project-top=../../' 'RTEMS_BSP=beagleboneblack'
> 'RTEMS_BSP_FAMILY=beagle' 'CFLAGS=-mcpu=cortex-a8 -O2 -g
> -ffunction-sections -fdata-sections -Wall -Wmissing-prototypes
> -Wimplicit-function-declaration -Wstrict-prototypes -Wnested-externs'
> --cache-file=/dev/null --srcdir=/home/nikolay/Projects/development/rtems/
> kernel/rtems/c/src/lib/libbsp/arm/beagle
> checking for gmake... no
> checking for make... make
> checking build system type... x86_64-pc-linux-gnu
> checking host system type... arm-unknown-rtems4.12
> checking rtems target cpu... arm
> checking for a BSD-compatible install... /usr/bin/install -c
> checking whether build environment is sane... yes
> checking for arm-rtems4.12-strip... arm-rtems4.12-strip
> checking for a thread-safe mkdir -p... /bin/mkdir -p
> checking for gawk... gawk
> checking whether make sets $(MAKE)... yes
> configure: error: source directory already configured; run "make
> distclean" there first
> configure: error: /home/nikolay/Projects/development/rtems/kernel/
> rtems/c/src/lib/libbsp/arm/beagle/configure failed for beagle
> configure: error: /home/nikolay/Projects/development/rtems/kernel/
> rtems/c/src/lib/libbsp/arm/configure failed for lib/libbsp/arm
>
>
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> users at rtems.org
> http://lists.rtems.org/mailman/listinfo/users
>
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