1 # Copyright 1999-2020 Gentoo Authors
2 # Distributed under the terms of the GNU General Public License v2
7 H_SUPPORTEDARCH="alpha amd64 arc arm arm64 avr32 bfin cris frv hexagon hppa ia64 m32r m68k metag microblaze mips mn10300 nios2 openrisc ppc ppc64 s390 score sh sparc tile x86 xtensa"
8 inherit kernel-2 toolchain-funcs
12 SRC_URI="mirror://gentoo/gentoo-headers-base-${PV}.tar.xz
13 ${PATCH_VER:+mirror://gentoo/gentoo-headers-${PV}-${PATCH_VER}.tar.xz}"
15 KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 m68k ~mips ppc ppc64 ~riscv s390 sparc x86 ~amd64-linux ~x86-linux"
17 DEPEND="app-arch/xz-utils
21 S=${WORKDIR}/gentoo-headers-base-${PV}
28 [[ -n ${PATCH_VER} ]] && EPATCH_SUFFIX="patch" epatch "${WORKDIR}"/${PV}
34 # hrm, build system sucks
35 find "${ED}" '(' -name '.install' -o -name '*.cmd' ')' -delete
36 find "${ED}" -depth -type d -delete 2>/dev/null
40 # Make sure no uapi/ include paths are used by accident.
42 -e '# *include.*["<]uapi/' \
43 "${D}" && die "#include uapi/xxx detected"
45 einfo "Possible unescaped attribute/type usage"
47 -e '(^|[[:space:](])(asm|volatile|inline)[[:space:](]' \
48 -e '\<([us](8|16|32|64))\>' \
51 einfo "Missing linux/types.h include"
52 egrep -l -r -e '__[us](8|16|32|64)' "${ED}" | xargs grep -L linux/types.h
54 emake ARCH=$(tc-arch-kernel) headers_check