Re: [PATCH] meta-toolchain-arago: make SDK/devkit relocatable

[Denys Dmytriyenko <denys@ti.com>]

Did it work for you? What did you do? It didn't seem to work for me with the 
functions...


On Wed, Nov 07, 2012 at 03:45:20PM -0500, Maupin, Chase wrote:
> I'll wait for that then.  I got it half working with the function export, but it isn't all the way there.
> 
> Sincerely,
> Chase Maupin
> Software Applications
> ARM MPU
> e-mail: chase.maupin@ti.com
> phone: (214) 567-2950
> 
> For support:
> Forums - http://community.ti.com/forums/
> Wiki - http://wiki.davincidsp.com/ 
> 
> 
> > -----Original Message-----
> > From: Dmytriyenko, Denys
> > Sent: Wednesday, November 07, 2012 2:44 PM
> > To: Maupin, Chase
> > Cc: Cooper Jr., Franklin; meta-arago@arago-project.org
> > Subject: Re: [meta-arago] [PATCH] meta-toolchain-arago: make SDK/devkit
> > relocatable
> > 
> > Good luck with that - been there, done that, didn't work for me :)
> > I have something that works, will be sending a v2 patch shortly.
> > 
> > Denys
> > 
> > 
> > On Wed, Nov 07, 2012 at 03:17:58PM -0500, Maupin, Chase wrote:
> > > Yeah, I've been playing with this myself with no luck.
> > >
> > > I did see some people say that if you had functions exported and did
> > export -f <function> it might work.  I'm going to try this.
> > >
> > > Sincerely,
> > > Chase Maupin
> > > Software Applications
> > > ARM MPU
> > > e-mail: chase.maupin@ti.com
> > > phone: (214) 567-2950
> > >
> > > For support:
> > > Forums - http://community.ti.com/forums/
> > > Wiki - http://wiki.davincidsp.com/
> > >
> > >
> > > > -----Original Message-----
> > > > From: meta-arago-bounces@arago-project.org [mailto:meta-arago-
> > > > bounces@arago-project.org] On Behalf Of Dmytriyenko, Denys
> > > > Sent: Wednesday, November 07, 2012 2:09 PM
> > > > To: Cooper Jr., Franklin
> > > > Cc: meta-arago@arago-project.org
> > > > Subject: Re: [meta-arago] [PATCH] meta-toolchain-arago: make
> > > > SDK/devkit relocatable
> > > >
> > > > Nope, aliases are not accessible from Makefiles, need to switch
> > > > gears...
> > > >
> > > >
> > > > On Wed, Nov 07, 2012 at 01:58:47PM -0500, Denys Dmytriyenko
> > > > wrote:
> > > > > The only worry I have is whether aliases are going to work in a
> > > > Makefile
> > > > >
> > > > >
> > > > > On Wed, Nov 07, 2012 at 01:53:57PM -0500, Cooper Jr., Franklin
> > > > wrote:
> > > > > > Looks great
> > > > > >
> > > > > > -----Original Message-----
> > > > > > From: meta-arago-bounces@arago-project.org [mailto:meta-
> > > > arago-bounces@arago-project.org] On Behalf Of Maupin, Chase
> > > > > > Sent: Wednesday, November 07, 2012 9:16 AM
> > > > > > To: Denys Dmytriyenko; Dmytriyenko, Denys
> > > > > > Cc: meta-arago@arago-project.org
> > > > > > Subject: Re: [meta-arago] [PATCH] meta-toolchain-arago: make
> > > > SDK/devkit relocatable
> > > > > >
> > > > > > Your script-fu is strong :)
> > > > > >
> > > > > > Sincerely,
> > > > > > Chase Maupin
> > > > > > Software Applications
> > > > > > ARM MPU
> > > > > > e-mail: chase.maupin@ti.com
> > > > > > phone: (214) 567-2950
> > > > > >
> > > > > > For support:
> > > > > > Forums - http://community.ti.com/forums/ Wiki -
> > > > http://wiki.davincidsp.com/
> > > > > >
> > > > > >
> > > > > > > -----Original Message-----
> > > > > > > From: meta-arago-bounces@arago-project.org [mailto:meta-
> > > > arago-
> > > > > > > bounces@arago-project.org] On Behalf Of Denys Dmytriyenko
> > > > > > > Sent: Wednesday, November 07, 2012 12:31 AM
> > > > > > > To: Dmytriyenko, Denys
> > > > > > > Cc: meta-arago@arago-project.org
> > > > > > > Subject: Re: [meta-arago] [PATCH] meta-toolchain-arago:
> > > > make
> > > > > > > SDK/devkit relocatable
> > > > > > >
> > > > > > > On Wed, Nov 07, 2012 at 01:25:11AM -0500, Denys Dmytriyenko
> > > > > > > wrote:
> > > > > > > > Implement poor man's relocation technique for self-
> > > > contained
> > > > > > > crosssdk binaries
> > > > > > > >
> > > > > > > > Signed-off-by: Denys Dmytriyenko <denys@ti.com>
> > > > > > > > ---
> > > > > > > >  meta-arago-extras/recipes-core/meta/meta-toolchain-
> > > > arago.bb |
> > > > > > > 4 +++-
> > > > > > > >  1 file changed, 3 insertions(+), 1 deletion(-)
> > > > > > > >
> > > > > > > > diff --git a/meta-arago-extras/recipes-core/meta/meta-
> > > > > > > toolchain-arago.bb b/meta-arago-extras/recipes-
> > > > core/meta/meta-
> > > > > > > toolchain-arago.bb
> > > > > > > > index d2fe982..27782f7 100644
> > > > > > > > --- a/meta-arago-extras/recipes-core/meta/meta-toolchain-
> > > > > > > arago.bb
> > > > > > > > +++ b/meta-arago-extras/recipes-core/meta/meta-toolchain-
> > > > > > > arago.bb
> > > > > > > > @@ -4,7 +4,7 @@ TOOLCHAIN_OUTPUTNAME ?= "${SDK_NAME}-
> > > > > > > ${ARMPKGARCH}-${TARGET_OS}-sdk-${SDK_ARCH}"
> > > > > > > >
> > > > > > > >  require recipes-core/meta/meta-toolchain.bb
> > > > > > > >
> > > > > > > > -PR = "r5"
> > > > > > > > +PR = "r6"
> > > > > > > >
> > > > > > > >  SDKTARGETSYSROOT = "${SDKPATH}/${ARAGO_TARGET_SYS}"
> > > > > > > >
> > > > > > > > @@ -28,6 +28,7 @@ toolchain_create_sdk_env_script () {
> > > > > > > >  	echo 'export TARGET_SYS=${ARAGO_TARGET_SYS}' >>
> > > > $script
> > > > > > > >  	echo 'export TARGET_PREFIX=$TARGET_SYS-' >> $script
> > > > > > > >  	echo 'export PATH=$SDK_PATH/bin:$PATH' >> $script
> > > > > > > > +	echo 'export
> > > > > > > LD_LIBRARY_PATH=$SDK_PATH/lib:$LD_LIBRARY_PATH' >> $script
> > > > > > > >  	echo 'export
> > > > > > > CPATH=$SDK_PATH/$TARGET_SYS/usr/include:$CPATH' >> $script
> > > > > > > >  	echo 'export
> > > > PKG_CONFIG_SYSROOT_DIR=$SDK_PATH/$TARGET_SYS'
> > > > > > > >> $script
> > > > > > > >  	echo 'export
> > > > > > > PKG_CONFIG_PATH=$SDK_PATH/$TARGET_SYS${libdir}/pkgconfig'
> > > > >> $script
> > > > > > > > @@ -54,4 +55,5 @@ toolchain_create_sdk_env_script () {
> > > > > > > >  	echo 'export OECORE_ACLOCAL_OPTS="-I
> > > > > > > $SDK_PATH/usr/share/aclocal"' >> $script
> > > > > > > >  	echo 'export
> > > > OECORE_DISTRO_VERSION="${DISTRO_VERSION}"' >>
> > > > > > > $script
> > > > > > > >  	echo 'export OECORE_SDK_VERSION="${SDK_VERSION}"' >>
> > > > > > > $script
> > > > > > > > +	echo 'for i in `cd $SDK_PATH/bin; find -L ! -name
> > > > > > > "$TARGET_SYS-*" -type f -perm +111 -exec file {} \;|grep -v
> > > > > > > ":.*ASCII.*text"|cut -d":" -f1|cut -c3-`; do alias
> > > > > > > $i="$SDK_PATH/lib/ld-linux.so.2 $SDK_PATH/bin/$i"; done' >>
> > > > $script
> > > > > > >
> > > > > > > ^^^^^^^^^^^^^^^^^^^^
> > > > > > > Yep, that's pretty much it - several days of debugging,
> > > > reseach and
> > > > > > > testing and the result is a one-liner script-fu...
> > > > > > >
> > > > > > > --
> > > > > > > Denys
> > > > > > > _______________________________________________
> > > > > > > meta-arago mailing list
> > > > > > > meta-arago@arago-project.org
> > > > > > > http://arago-project.org/cgi-bin/mailman/listinfo/meta-
> > > > arago
> > > > > > _______________________________________________
> > > > > > meta-arago mailing list
> > > > > > meta-arago@arago-project.org
> > > > > > http://arago-project.org/cgi-bin/mailman/listinfo/meta-arago
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