On Mon, Oct 27, 2008 at 6:08 PM, Brian Jackson <[EMAIL PROTECTED]> wrote:
> When building kvm-userspace from git, gawk and unifdef are used by
> kernel/Makefile. Without this check it's non-obvious why kernel/Makefile
> fails.
>
> Signed-off-by: Brian Jackson <[EMAIL PROTECTED]>
>
> diff --git a/configure b/configure
> index 3b5d14f..26f73f3 100755
> --- a/configure
> +++ b/configure
> @@ -113,6 +113,17 @@ if [ -d "$kerneldir/include2" ]; then
> kernelsourcedir=${kerneldir%/*}/source
> fi
>
> +# check for some utils we use
> +if [ -d .git ] ; then
> + if [ ! -x "`which gawk`" ] ; then
> + echo "gawk not installed and necessary for compiling from git"
> + exit 1
> + fi
> + if [ ! -x "`which unifdef`" ] ; then
> + echo "unifdef not installed and necessary for compiling from git"
> + exit 1
> +fi
This is unlikely to be the correct fix. unifdef is provided by the kernel tree,
under scripts. What we want is something like this:
- unifdef -DCONFIG_$(ARCH_CONFIG) -UCONFIG_$(NONARCH_CONFIG)
$1.orig > $1; \
+ $(LINUX)/scripts/unifdef -DCONFIG_$(ARCH_CONFIG)
-UCONFIG_$(NONARCH_CONFIG) $1.orig > $1; \
[ $$? -le 2 ] && rm $1.orig
> +
> #configure user dir
> (cd user; ./configure --prefix="$prefix" --kerneldir="$libkvm_kerneldir" \
> --arch="$arch" \
> --
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--
Glauber Costa.
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http://glommer.net
"The less confident you are, the more serious you have to act."
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