diff options
Diffstat (limited to 'source/k/kernel-modules.SlackBuild')
| -rwxr-xr-x | source/k/kernel-modules.SlackBuild | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/source/k/kernel-modules.SlackBuild b/source/k/kernel-modules.SlackBuild index 8d0d48c4d..fa3cd1639 100755 --- a/source/k/kernel-modules.SlackBuild +++ b/source/k/kernel-modules.SlackBuild @@ -1,6 +1,6 @@ #!/bin/sh -# Copyright 2018, 2020 Patrick J. Volkerding, Sebeka, Minnesota, USA +# Copyright 2018, 2020, 2022 Patrick J. Volkerding, Sebeka, Minnesota, USA # All rights reserved. # # Redistribution and use of this script, with or without modification, is @@ -37,6 +37,17 @@ KERNEL_NAME=${KERNEL_NAME:-} KERNEL_SOURCE=${KERNEL_SOURCE:-/usr/src/linux} KERNEL_CONFIG=${KERNEL_CONFIG:-/usr/src/linux/.config} BUILD=${BUILD:-1} + +# The CONFIG_DEBUG_INFO_BTF_MODULES option adds a huge amount of debugging +# data to the modules which we don't actually need. We'll strip debugging +# information from kernel modules by default. If you are building a debug +# kernel and wish to retain this data, export the variable below set to "0". +STRIP_DEBUG=${STRIP_DEBUG:-1} + +# Let's export the variable with the name needed by the kernel's Makefiles, +# just for good measure. +export INSTALL_MOD_STRIP=$STRIP_DEBUG + if [ ! -r "${KERNEL_CONFIG}" ]; then echo "Error: the KERNEL_CONFIG environment variable needs to be set to the" echo ".config file to be used to build these modules. Example:" @@ -108,14 +119,14 @@ fi echo "Building kernel modules..." make $NUMJOBS modules || exit 1 echo "Installing kernel modules to $PKG..." - make INSTALL_MOD_PATH=$PKG modules_install || exit 1 - # Fix build and source symlinks if they are pointing into /tmp: + make INSTALL_MOD_PATH=$PKG INSTALL_MOD_STRIP=$STRIP_DEBUG modules_install || exit 1 + # Fix build and source symlinks if they are pointing into $TMP: ( cd $PKG/lib/modules/${VERSION}${LOCALVERSION} for symlink in build source ; do target=$(readlink $symlink) - if echo $target | grep -q "^/tmp/package-kernel-source/" ; then + if echo $target | grep -q "^$TMP/package-kernel-source/" ; then rm -f $symlink - ln -sf $(echo $target | sed "s|/tmp/package-kernel-source/|/|g") $symlink + ln -sf $(echo $target | sed "s|$TMP/package-kernel-source/|/|g") $symlink fi done ) |