[OE-core] [poky] [PATCH 1/1] sanity: detect if bitbake wrapper is not being used or pseudo is broken

[Koen Kooi]

Op 16 mrt 2011, om 18:49 heeft Paul Eggleton het volgende geschreven:

> From: Paul Eggleton <paul.eggleton at linux.intel.com>
> 
> * Shows a warning during sanity checking if the scripts/bitbake wrapper is
>  not being used
> * Check to see if pseudo is working during sanity checking, and if it
>  isn't an error occurs (if we are using the wrapper script and pseudo
>  has been built; otherwise it is a warning).

Do really want to add *more* poky references into oe-core when the goal is to remove them?

> 
> Fixes [YOCTO #653]
> 
> Signed-off-by: Paul Eggleton <paul.eggleton at linux.intel.com>
> ---
> meta/classes/sanity.bbclass |   25 ++++++++++++++++++++++++-
> scripts/bitbake             |    3 +++
> scripts/poky-env-internal   |    2 +-
> 3 files changed, 28 insertions(+), 2 deletions(-)
> 
> diff --git a/meta/classes/sanity.bbclass b/meta/classes/sanity.bbclass
> index a6d320b..6e13d2a 100644
> --- a/meta/classes/sanity.bbclass
> +++ b/meta/classes/sanity.bbclass
> @@ -40,7 +40,26 @@ def check_sanity_tmpdir_change(tmpdir):
> def check_sanity_version_change():
>     # Sanity checks to be done when SANITY_VERSION changes
>     return ""
> -    
> +
> +def check_pseudo_wrapper():
> +    import subprocess as sub
> +    # Check if bitbake wrapper is being used
> +    pseudo_build = os.environ.get( 'PSEUDO_BUILD' )
> +    if not pseudo_build:
> +        bb.warn("Bitbake has not been run using the bitbake wrapper (scripts/bitbake); this is likely because your PATH has been altered from that normally set up by the poky-init-build-env script. Not using the wrapper may result in failures during package installation, so it is highly recommended that you set your PATH back so that the wrapper script is being executed.")
> +
> +    if (not pseudo_build) or pseudo_build == '2':
> +        # pseudo ought to be working, let's see if it is...
> +        p = sub.Popen(['sh', '-c', 'PSEUDO_DISABLED=0 id -u'],stdout=sub.PIPE,stderr=sub.PIPE)
> +        out, err = p.communicate()
> +        if out.rstrip() != '0':
> +            msg = "Pseudo is not functioning correctly, which will cause failures during package installation. Please check your configuration."
> +            if pseudo_build == '2':
> +                return msg
> +            else:
> +                bb.warn(msg)
> +    return ""
> +
> def check_create_long_filename(filepath, pathname):
>     testfile = os.path.join(filepath, ''.join([`num`[-1] for num in xrange(1,200)]))
>     try:
> @@ -187,6 +206,10 @@ def check_sanity(e):
>         missing = missing.rstrip(',')
>         messages = messages + "Please install following missing utilities: %s\n" % missing
> 
> +    pseudo_msg = check_pseudo_wrapper()
> +    if pseudo_msg != "":
> +        messages = messages + pseudo_msg + '\n'
> +
>     # Check if DISPLAY is set if IMAGETEST is set
>     if not data.getVar( 'DISPLAY', e.data, True ) and data.getVar( 'IMAGETEST', e.data, True ) == 'qemu':
>         messages = messages + 'qemuimagetest needs a X desktop to start qemu, please set DISPLAY correctly (e.g. DISPLAY=:1.0)\n'
> diff --git a/scripts/bitbake b/scripts/bitbake
> index cad4dbe..29e7bcd 100755
> --- a/scripts/bitbake
> +++ b/scripts/bitbake
> @@ -27,6 +27,7 @@ OLDPATH=$PATH
> export PATH=`echo $PATH | sed s#[^:]*/scripts:##`
> if [ $buildpseudo = "1" ]; then
>     echo "Pseudo is not present but is required, building this first before the main build"
> +    export PSEUDO_BUILD=1
>     bitbake pseudo-native tar-replacement-native -c populate_sysroot
>     ret=$?
>     if [ "$ret" != "0" ]; then
> @@ -44,9 +45,11 @@ fi
> BITBAKE=`which bitbake`
> export PATH=$OLDPATH
> if [ $needpseudo = "1" ]; then
> +    export PSEUDO_BUILD=2
>     PSEUDOBINDIR=`cat $BUILDDIR/pseudodone`
>     PSEUDO_BINDIR=$PSEUDOBINDIR PSEUDO_LIBDIR=$PSEUDOBINDIR/../lib/pseudo/lib PSEUDO_PREFIX=$PSEUDOBINDIR/../../ PSEUDO_DISABLED=1 $PSEUDOBINDIR/pseudo $BITBAKE $@
> else
> +    export PSEUDO_BUILD=0
>     $BITBAKE $@
> fi
> ret=$?
> diff --git a/scripts/poky-env-internal b/scripts/poky-env-internal
> index 724a6e4..5549454 100755
> --- a/scripts/poky-env-internal
> +++ b/scripts/poky-env-internal
> @@ -55,6 +55,6 @@ unset BITBAKEDIR
> export BUILDDIR
> export PATH
> 
> -export BB_ENV_EXTRAWHITE="MACHINE DISTRO POKYMODE POKYLIBC http_proxy ftp_proxy https_proxy all_proxy ALL_PROXY no_proxy SSH_AGENT_PID SSH_AUTH_SOCK BB_SRCREV_POLICY SDKMACHINE BB_NUMBER_THREADS GIT_PROXY_COMMAND PSEUDO_DISABLED"
> +export BB_ENV_EXTRAWHITE="MACHINE DISTRO POKYMODE POKYLIBC http_proxy ftp_proxy https_proxy all_proxy ALL_PROXY no_proxy SSH_AGENT_PID SSH_AUTH_SOCK BB_SRCREV_POLICY SDKMACHINE BB_NUMBER_THREADS GIT_PROXY_COMMAND PSEUDO_DISABLED PSEUDO_BUILD"
> 
> export BBFETCH2=True
> -- 
> 1.7.1
> 
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