libshit

Just some random shit
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cmake-multilib.eclass (2624B)

      1 # Copyright 1999-2021 Gentoo Authors
      2 # Distributed under the terms of the GNU General Public License v2
      3 
      4 # @ECLASS: cmake-multilib.eclass
      5 # @MAINTAINER:
      6 # Michał Górny <mgorny@gentoo.org>
      7 # @AUTHOR:
      8 # Author: Michał Górny <mgorny@gentoo.org>
      9 # @SUPPORTED_EAPIS: 7 8
     10 # @PROVIDES: cmake cmake-utils multilib-minimal
     11 # @BLURB: cmake wrapper for multilib builds
     12 # @DESCRIPTION:
     13 # The cmake-multilib.eclass provides a glue between cmake.eclass(5)
     14 # and multilib-minimal.eclass(5), aiming to provide a convenient way
     15 # to build packages using cmake for multiple ABIs.
     16 #
     17 # Inheriting this eclass sets IUSE and exports default multilib_src_*()
     18 # sub-phases that call cmake phase functions for each ABI enabled.
     19 # The multilib_src_*() functions can be defined in ebuild just like
     20 # in multilib-minimal, yet they ought to call appropriate cmake
     21 # phase rather than 'default'.
     22 
     23 [[ ${EAPI} == 7 ]] && : ${CMAKE_ECLASS:=cmake-utils}
     24 # @ECLASS_VARIABLE: CMAKE_ECLASS
     25 # @PRE_INHERIT
     26 # @DESCRIPTION:
     27 # Only "cmake" is supported in EAPI-8 and later.
     28 # In EAPI-7, default is "cmake-utils" for compatibility. Specify "cmake" for
     29 # ebuilds that ported to cmake.eclass already.
     30 : ${CMAKE_ECLASS:=cmake}
     31 
     32 # @ECLASS_VARIABLE: _CMAKE_ECLASS_IMPL
     33 # @INTERNAL
     34 # @DESCRIPTION:
     35 # TODO: Cleanup once EAPI-7 support is gone.
     36 _CMAKE_ECLASS_IMPL=cmake
     37 
     38 case ${EAPI} in
     39 	7|8)
     40 		case ${CMAKE_ECLASS} in
     41 			cmake-utils|cmake) ;;
     42 			*)
     43 				eerror "Unknown value for \${CMAKE_ECLASS}"
     44 				die "Value ${CMAKE_ECLASS} is not supported"
     45 				;;
     46 		esac
     47 		_CMAKE_ECLASS_IMPL=${CMAKE_ECLASS}
     48 		;;
     49 	*) die "${ECLASS}: EAPI=${EAPI:-0} is not supported" ;;
     50 esac
     51 
     52 if [[ ${CMAKE_IN_SOURCE_BUILD} ]]; then
     53 	die "${ECLASS}: multilib support requires out-of-source builds."
     54 fi
     55 
     56 if [[ -z ${_CMAKE_MULTILIB_ECLASS} ]]; then
     57 _CMAKE_MULTILIB_ECLASS=1
     58 
     59 inherit ${_CMAKE_ECLASS_IMPL} multilib-minimal
     60 
     61 cmake-multilib_src_configure() {
     62 	local _cmake_args=( "${@}" )
     63 
     64 	multilib-minimal_src_configure
     65 }
     66 
     67 multilib_src_configure() {
     68 	${_CMAKE_ECLASS_IMPL}_src_configure "${_cmake_args[@]}"
     69 }
     70 
     71 cmake-multilib_src_compile() {
     72 	local _cmake_args=( "${@}" )
     73 
     74 	multilib-minimal_src_compile
     75 }
     76 
     77 multilib_src_compile() {
     78 	${_CMAKE_ECLASS_IMPL}_src_compile "${_cmake_args[@]}"
     79 }
     80 
     81 cmake-multilib_src_test() {
     82 	local _cmake_args=( "${@}" )
     83 
     84 	multilib-minimal_src_test
     85 }
     86 
     87 multilib_src_test() {
     88 	${_CMAKE_ECLASS_IMPL}_src_test "${_cmake_args[@]}"
     89 }
     90 
     91 cmake-multilib_src_install() {
     92 	local _cmake_args=( "${@}" )
     93 
     94 	multilib-minimal_src_install
     95 }
     96 
     97 multilib_src_install() {
     98 	${_CMAKE_ECLASS_IMPL}_src_install "${_cmake_args[@]}"
     99 }
    100 
    101 fi
    102 
    103 EXPORT_FUNCTIONS src_configure src_compile src_test src_install