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author | V3n3RiX <venerix@redcorelinux.org> | 2020-11-25 22:39:15 +0000 |
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committer | V3n3RiX <venerix@redcorelinux.org> | 2020-11-25 22:39:15 +0000 |
commit | d934827bf44b7cfcf6711964418148fa60877668 (patch) | |
tree | 0625f358789b5e015e49db139cc1dbc9be00428f /eclass/kernel-build.eclass | |
parent | 2e34d110f164bf74d55fced27fe0000201b3eec5 (diff) |
gentoo resync : 25.11.2020
Diffstat (limited to 'eclass/kernel-build.eclass')
-rw-r--r-- | eclass/kernel-build.eclass | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/eclass/kernel-build.eclass b/eclass/kernel-build.eclass index 048d0c9b016c..99279ba58a99 100644 --- a/eclass/kernel-build.eclass +++ b/eclass/kernel-build.eclass @@ -197,6 +197,38 @@ kernel-build_pkg_postinst() { savedconfig_pkg_postinst } +# @FUNCTION: kernel-build_merge_configs +# @USAGE: [distro.config...] +# @DESCRIPTION: +# Merge the config files specified as arguments (if any) into +# the '.config' file in the current directory, then merge +# any user-supplied configs from ${BROOT}/etc/kernel/config.d/*.config. +# The '.config' file must exist already and contain the base +# configuration. +kernel-build_merge_configs() { + debug-print-function ${FUNCNAME} "${@}" + + [[ -f .config ]] || die "${FUNCNAME}: .config does not exist" + has .config "${@}" && + die "${FUNCNAME}: do not specify .config as parameter" + + local shopt_save=$(shopt -p nullglob) + shopt -s nullglob + local user_configs=( "${BROOT}"/etc/kernel/config.d/*.config ) + shopt -u nullglob + + if [[ ${#user_configs[@]} -gt 0 ]]; then + elog "User config files are being applied:" + local x + for x in "${user_configs[@]}"; do + elog "- ${x}" + done + fi + + ./scripts/kconfig/merge_config.sh -m -r \ + .config "${@}" "${user_configs[@]}" || die +} + _KERNEL_BUILD_ECLASS=1 fi |