lkml.org 
[lkml]   [2005]   [Sep]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Subject[RFC] broken installkernel.sh with CROSS_COMPILE
From
Date
I noticed that my cross-compilation 'make install' broke with 2.6.13 (I
don't use it horribly often). It's from this commit:

http://www.kernel.org/git/gitweb.cgi?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0f8e2d62fa04441cd12c08ce521e84e5bd3f8a46

Which added CROSS_COMPILE to each arch's install.sh:

if [ -x ~/bin/${CROSS_COMPILE}installkernel ]; then exec ~/bin/${CROSS_COMPILE}installkernel "$@"; fi
However, I don't just have a simple arch name as my CROSS_COMPILE, I
have a whole path, so that line expands like this for me:

+ '[' -x /home/dave/bin//home/services/cross_compile/ppc64/bin/ppc64-linux-gnu-installkernel ']'
Needless to say, that doesn't work :)

Could we do something that's guaranteed to not have lots of extra path
elements in it, like ARCH? Something like this?

That way, people like me who have a single installkernel script that
does all of the fancy arch-detection can just do this:

for i in `ls linux-2.6.git/arch/`; do
ln -s ~/bin/installkernel ~/bin/$i-installkernel
fi

And be done with it forever.

--- linux-2.6/arch/ppc64/boot/install.sh.orig 2005-09-02 13:34:16.000000000 -0700
+++ linux-2.6/arch/ppc64/boot/install.sh 2005-09-02 13:34:52.000000000 -0700
@@ -22,6 +22,7 @@

# User may have a custom install script

+if [ -x ~/bin/${ARCH}-installkernel ]; then exec ~/bin/${ARCH}-installkernel "$@"; fi
if [ -x ~/bin/${CROSS_COMPILE}installkernel ]; then exec ~/bin/${CROSS_COMPILE}installkernel "$@"; fi
if [ -x /sbin/${CROSS_COMPILE}installkernel ]; then exec /sbin/${CROSS_COMPILE}installkernel "$@"; fi


-- Dave

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-09-02 22:43    [W:0.117 / U:0.436 seconds]
©2003-2014 Jasper Spaans. Advertise on this site