From c9380cf82353854a185413482cbaae6813596e04 Mon Sep 17 00:00:00 2001 From: Bertrand Jacquin Date: Thu, 29 Aug 2019 00:15:58 +0100 Subject: eclass/linux-build: Abort if compression tools are not available --- eclass/linux-build.eclass | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) (limited to 'eclass') diff --git a/eclass/linux-build.eclass b/eclass/linux-build.eclass index e7ff10ec..afd02c4e 100644 --- a/eclass/linux-build.eclass +++ b/eclass/linux-build.eclass @@ -239,6 +239,32 @@ _linux-build_src_prepare_build() { _linux-build_configval FHANDLE || ewarn "CONFIG_FHANDLE is needed for >=sys-fs/udev-210" _linux-build_configval NET || ewarn "CONFIG_NET is needed for >=sys-fs/udev-210" + if _linux-build_configval KERNEL_GZIP ; then + if ! has_version "app-arch/gzip" ; then + die "app-arch/gzip is required for CONFIG_KERNEL_GZIP" + fi + elif _linux-build_configval KERNEL_BZIP2 ; then + if ! has_version "app-arch/bzip2" ; then + die "app-arch/bzip2 is required for CONFIG_KERNEL_BZIP2" + fi + elif _linux-build_configval KERNEL_LZMA ; then + if ! has_version "app-arch/lzma" ; then + die "app-arch/lzma is required for CONFIG_KERNEL_LZMA" + fi + elif _linux-build_configval KERNEL_XZ; then + if ! has_version "app-arch/xz-utils" ; then + die "app-arch/xz-utils is required for CONFIG_KERNEL_XZ" + fi + elif _linux-build_configval KERNEL_LZO ; then + if ! has_version "app-arch/lzop" ; then + die "app-arch/lzop is required for CONFIG_KERNEL_LZO" + fi + elif _linux-build_configval KERNEL_LZ4 ; then + if ! has_version "app-arch/lz4" ; then + die "app-arch/lz4 is required for CONFIG_KERNEL_LZ4" + fi + fi + if _linux-build_configval MODULE_COMPRESS ; then if _linux-build_configval MODULE_COMPRESS_GZIP ; then if ! has_version "app-arch/gzip" ; then -- cgit v1.2.3