2005-12-05 15:11:09 +01:00
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source $stdenv/setup
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2005-06-15 14:30:34 +02:00
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2006-09-19 00:09:47 +02:00
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2009-12-14 18:22:38 +01:00
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makeFlags="ARCH=$arch SHELL=/bin/sh"
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2009-12-12 19:55:17 +01:00
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2006-09-19 00:09:47 +02:00
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configurePhase() {
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2009-03-31 22:10:05 +02:00
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if test -n "$preConfigure"; then
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eval "$preConfigure";
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fi
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2007-03-27 13:11:58 +02:00
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export INSTALL_PATH=$out
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export INSTALL_MOD_PATH=$out
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2006-09-19 00:09:47 +02:00
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2007-05-15 14:53:03 +02:00
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# Set our own localversion, if specified.
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2009-12-12 19:55:17 +01:00
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rm -f localversion*
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2007-05-15 14:53:03 +02:00
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if test -n "$localVersion"; then
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echo "$localVersion" > localversion-nix
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fi
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2009-12-14 10:27:15 +01:00
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# Patch kconfig to print "###" after every question so that
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# generate-config.pl can answer them.
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2009-12-12 14:51:07 +01:00
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sed -e '/fflush(stdout);/i\printf("###");' -i scripts/kconfig/conf.c
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2007-01-01 14:42:23 +01:00
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2010-01-27 16:43:27 +01:00
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# Get a basic config file for later refinement with $generateConfig.
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2009-12-19 13:12:24 +01:00
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make $kernelBaseConfig ARCH=$arch
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2007-05-15 14:53:03 +02:00
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# Create the config file.
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2009-12-12 14:51:07 +01:00
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echo "generating kernel configuration..."
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echo "$kernelConfig" > kernel-config
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2009-12-14 16:28:55 +01:00
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DEBUG=1 ARCH=$arch KERNEL_CONFIG=kernel-config perl -w $generateConfig
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2006-09-19 00:09:47 +02:00
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|
}
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|
2010-01-27 16:43:27 +01:00
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|
2009-11-08 01:32:12 +01:00
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|
postBuild() {
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2009-11-08 18:19:46 +01:00
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if [ "$platformName" == "sheevaplug" ]; then
|
2009-11-08 01:32:12 +01:00
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make uImage
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fi
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}
|
2006-09-19 00:09:47 +02:00
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|
2010-01-27 16:43:27 +01:00
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|
2006-09-19 00:09:47 +02:00
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|
installPhase() {
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|
2007-03-27 13:11:58 +02:00
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ensureDir $out
|
2007-02-08 15:28:49 +01:00
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|
2008-05-29 15:21:47 +02:00
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|
# New kernel versions have a combined tree for i386 and x86_64.
|
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|
archDir=$arch
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|
if test -e arch/x86 -a \( "$arch" = i386 -o "$arch" = x86_64 \); then
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|
archDir=x86
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|
fi
|
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|
2009-11-08 01:32:12 +01:00
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|
2007-03-27 13:11:58 +02:00
|
|
|
# Copy the bzImage and System.map.
|
|
|
|
cp System.map $out
|
|
|
|
if test "$arch" = um; then
|
|
|
|
ensureDir $out/bin
|
|
|
|
cp linux $out/bin
|
|
|
|
else
|
2009-11-08 18:19:46 +01:00
|
|
|
case $platformName in
|
|
|
|
sheevaplug)
|
2009-11-08 01:32:12 +01:00
|
|
|
cp arch/$archDir/boot/uImage $out
|
2009-11-08 18:19:46 +01:00
|
|
|
;;
|
|
|
|
versatileARM)
|
|
|
|
cp arch/$archDir/boot/zImage $out
|
|
|
|
;;
|
|
|
|
*)
|
2009-11-08 01:32:12 +01:00
|
|
|
cp arch/$archDir/boot/bzImage $out/vmlinuz
|
2009-11-08 18:19:46 +01:00
|
|
|
;;
|
|
|
|
esac
|
2007-03-27 13:11:58 +02:00
|
|
|
fi
|
|
|
|
|
2009-11-08 01:32:12 +01:00
|
|
|
cp vmlinux $out
|
|
|
|
|
2007-03-27 13:11:58 +02:00
|
|
|
# Install the modules in $out/lib/modules with matching paths
|
|
|
|
# in modules.dep (i.e., refererring to $out/lib/modules, not
|
|
|
|
# /lib/modules). The depmod_opts= is to prevent the kernel
|
|
|
|
# from passing `-b PATH' to depmod.
|
|
|
|
export MODULE_DIR=$out/lib/modules/
|
2009-06-07 23:49:14 +02:00
|
|
|
substituteInPlace Makefile --replace '-b $(INSTALL_MOD_PATH)' ''
|
2007-03-27 13:11:58 +02:00
|
|
|
make modules_install \
|
|
|
|
DEPMOD=$module_init_tools/sbin/depmod depmod_opts= \
|
|
|
|
$makeFlags "${makeFlagsArray[@]}" \
|
|
|
|
$installFlags "${installFlagsArray[@]}"
|
|
|
|
|
|
|
|
# Strip the kernel modules.
|
|
|
|
echo "Stripping kernel modules..."
|
|
|
|
find $out -name "*.ko" -print0 | xargs -0 strip -S
|
|
|
|
|
|
|
|
# move this to install later on
|
|
|
|
# largely copied from early FC3 kernel spec files
|
|
|
|
version=$(cd $out/lib/modules && ls -d *)
|
|
|
|
|
|
|
|
# remove symlinks and create directories
|
|
|
|
rm -f $out/lib/modules/$version/build
|
|
|
|
rm -f $out/lib/modules/$version/source
|
|
|
|
mkdir $out/lib/modules/$version/build
|
|
|
|
|
|
|
|
# copy config
|
|
|
|
cp .config $out/lib/modules/$version/build/.config
|
2009-12-14 16:28:55 +01:00
|
|
|
ln -s $out/lib/modules/$version/build/.config $out/config
|
2007-03-27 13:11:58 +02:00
|
|
|
|
|
|
|
if test "$arch" != um; then
|
2005-08-20 00:43:51 +02:00
|
|
|
# copy all Makefiles and Kconfig files
|
2007-03-27 13:11:58 +02:00
|
|
|
ln -s $out/lib/modules/$version/build $out/lib/modules/$version/source
|
2006-10-31 12:40:35 +01:00
|
|
|
cp --parents `find -type f -name Makefile -o -name "Kconfig*"` $out/lib/modules/$version/build
|
2005-08-20 00:43:51 +02:00
|
|
|
cp Module.symvers $out/lib/modules/$version/build
|
|
|
|
|
|
|
|
# weed out unneeded stuff
|
|
|
|
rm -rf $out/lib/modules/$version/build/Documentation
|
|
|
|
rm -rf $out/lib/modules/$version/build/scripts
|
|
|
|
rm -rf $out/lib/modules/$version/build/include
|
|
|
|
|
|
|
|
# copy architecture dependent files
|
2008-05-29 15:21:47 +02:00
|
|
|
cp -a arch/$archDir/scripts $out/lib/modules/$version/build/ || true
|
|
|
|
cp -a arch/$archDir/*lds $out/lib/modules/$version/build/ || true
|
|
|
|
cp -a arch/$archDir/Makefile*.cpu $out/lib/modules/$version/build/arch/$archDir/ || true
|
|
|
|
cp -a --parents arch/$archDir/kernel/asm-offsets.s $out/lib/modules/$version/build/arch/$archDir/kernel/ || true
|
2005-08-20 00:43:51 +02:00
|
|
|
|
|
|
|
# copy scripts
|
2006-10-31 12:40:35 +01:00
|
|
|
rm -f scripts/*.o
|
|
|
|
rm -f scripts/*/*.o
|
|
|
|
cp -a scripts $out/lib/modules/$version/build
|
2005-08-20 00:43:51 +02:00
|
|
|
|
|
|
|
# copy include files
|
2009-01-15 16:00:30 +01:00
|
|
|
includeDir=$out/lib/modules/$version/build/include
|
|
|
|
mkdir -p $includeDir
|
2009-05-04 12:51:51 +02:00
|
|
|
(cd include && cp -a * $includeDir)
|
2009-02-24 06:10:36 +01:00
|
|
|
(cd arch/$archDir/include && cp -a * $includeDir || true)
|
|
|
|
(cd arch/$archDir/include && cp -a asm/* $includeDir/asm/ || true)
|
|
|
|
(cd arch/$archDir/include/asm/mach-generic && cp -a * $includeDir/ || true)
|
2007-03-27 13:11:58 +02:00
|
|
|
fi
|
2005-06-15 14:30:34 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
genericBuild
|