diff options
author | V3n3RiX <venerix@redcorelinux.org> | 2018-07-14 21:03:06 +0100 |
---|---|---|
committer | V3n3RiX <venerix@redcorelinux.org> | 2018-07-14 21:03:06 +0100 |
commit | 8376ef56580626e9c0f796d5b85b53a0a1c7d5f5 (patch) | |
tree | 7681bbd4e8b05407772df40a4bf04cbbc8afc3fa /app-eselect/eselect-gnat | |
parent | 30a9caf154332f12ca60756e1b75d2f0e3e1822d (diff) |
gentoo resync : 14.07.2018
Diffstat (limited to 'app-eselect/eselect-gnat')
-rw-r--r-- | app-eselect/eselect-gnat/Manifest | 12 | ||||
-rw-r--r-- | app-eselect/eselect-gnat/eselect-gnat-1.3-r1.ebuild | 35 | ||||
-rw-r--r-- | app-eselect/eselect-gnat/eselect-gnat-1.4-r1.ebuild | 38 | ||||
-rw-r--r-- | app-eselect/eselect-gnat/eselect-gnat-1.4.ebuild | 38 | ||||
-rw-r--r-- | app-eselect/eselect-gnat/eselect-gnat-1.5-r1.ebuild | 38 | ||||
-rw-r--r-- | app-eselect/eselect-gnat/eselect-gnat-1.5.ebuild | 38 | ||||
-rw-r--r-- | app-eselect/eselect-gnat/files/gnat-common-1.3-r1.bash | 222 | ||||
-rw-r--r-- | app-eselect/eselect-gnat/files/gnat-common-1.4-r1.bash | 225 | ||||
-rw-r--r-- | app-eselect/eselect-gnat/files/gnat-common-1.5.bash | 225 | ||||
-rw-r--r-- | app-eselect/eselect-gnat/files/gnat.eselect-1.3 | 206 | ||||
-rw-r--r-- | app-eselect/eselect-gnat/files/gnat.eselect-1.4 | 229 | ||||
-rw-r--r-- | app-eselect/eselect-gnat/files/gnat.eselect-1.5 | 225 | ||||
-rw-r--r-- | app-eselect/eselect-gnat/metadata.xml | 6 |
13 files changed, 1537 insertions, 0 deletions
diff --git a/app-eselect/eselect-gnat/Manifest b/app-eselect/eselect-gnat/Manifest new file mode 100644 index 000000000000..20ebcbffab65 --- /dev/null +++ b/app-eselect/eselect-gnat/Manifest @@ -0,0 +1,12 @@ +AUX gnat-common-1.3-r1.bash 6725 BLAKE2B ff2ad420f428ce186f8c1dbf2b3a1957bc5054d89de630194d2a0c7a96cb801068343a44f3a8341e2e8c158bbf11c0770cb908b9fc2261455d6bebb470e67629 SHA512 431aba32979fec9ea76232ff66add372945f829c5cd4a4feea609d025a6d97b459812c9e1484fd54dce8b89d3fad2ab5f55315485be4617f53ca49b226ee28c3 +AUX gnat-common-1.4-r1.bash 6681 BLAKE2B 31bf44cab573ca1487730cd97e1d1de6c8ac53ecfe7be99b4067d9d86b7aee19b10cb5a6508f84b506ccb27e31c9e454c8e0fc74936b0ac5cd7f836784f6a4cb SHA512 590f91db9fd2c52333f0749edf94cd7d994aa1704c1e32dc00b2325daa3c605f0ea26d9b94387f443c86ac121b8d6f1fe571c173332b12998c2f27dde28a8e25 +AUX gnat-common-1.5.bash 6681 BLAKE2B 5cebcd6cdbe50a5fc650c64f57ff02e55a3a35969e1946c18f517e1962eedc1deb39e4e9342c638a91e124b9b4002f0f747bdd5b3a0b978b051e9164cef88463 SHA512 b190a7b14bc12c6f8a7e702d735e8f42f7b0bd63112ddb2cfb6738c417c146a9d4391266f390403967301eacfeec15360d17d645b87596220e35d20f6354d0d0 +AUX gnat.eselect-1.3 5246 BLAKE2B 4deeb59306907c1275fccf3563de641a4a5a452d69d987c561984a252f6170a0f8f12d743a77a280cf0f66376f3a2cf8db9888da2f26079788720813c15b8be5 SHA512 e884847e1e736be0d6c12bb11d6f203f618040cce9e9c82007f8ec3b1e2d40f78b3e75535eb6f64e6a137c63128eaeb5ccce6113adfc9cb025c078e1af709cd3 +AUX gnat.eselect-1.4 5969 BLAKE2B 95e93b34985a398788fc0da9387b5c9f92d4c3a898bb1cdf454c89777c8973f7d8a5852470a00bdd3fed9a2c267194791fc7a9d7311253b5d0381db774f52622 SHA512 a001a13f3d2b2c4488ea622021d733c8dfeb25e65e7a9576450fca08368d89da1c8314d547d0aeb6c7ce78076bd58a2a9e6b266311fe3f58cf3bf80a1fed5402 +AUX gnat.eselect-1.5 5899 BLAKE2B c3f4d8682c1d119f0113e86a37e0ec62eef77a9cae616edbf07386de7cd65776adfeabfe6e64cb4ad936792595212e6a4a2335280c9e43307bf840be44e08aea SHA512 5da16c411a85d0f3e534e4f2754b69ea43b7c7e0f830f631b63d72499b87f9c83636f003f30c2af016fb91870a35dd7cbe120d716507dae1e9bf1a1a628fa08f +EBUILD eselect-gnat-1.3-r1.ebuild 690 BLAKE2B b324d69a4cd9e0c6e319488c15239d67690e4ccd099fda39f00d5f460c4ab7c6833e4a486595beb613e2ee99db6a5d8fabe20e5f05a149fb3188e7209cdaf527 SHA512 03f464778716d4cbcf6d6fe51f155706c71c61b5df7779482d460831962e8db0d695232d508d20d9366f8a2c146a8d0ad20777b657a1cd210dade1313d338e91 +EBUILD eselect-gnat-1.4-r1.ebuild 793 BLAKE2B 3ebad57a54ffae2f9225135f6293285d3c90f7900c218fe094f6f5d86b951cf7e9ab0bb70122a45a1b109d0857febdb0db404492a1b8213a71845397aa063d52 SHA512 a3c540b99da39052188efaa890d58e0c116d5f216543e24dd6731c5749ae875fa24c1cbd15d46999b63f25dea61fb92ee5c0818a50db7bf8d821d88e97e2f41d +EBUILD eselect-gnat-1.4.ebuild 793 BLAKE2B e4d6c174d74c622c569ff384b2bee5bcb98d2ca1e30741e1159aee6ed9615cad537c17705abfdf44b92efd3179c483c876622d09bd16b31722d2d018ccfb425d SHA512 2bf96e840b64f79ccba6a2dc5dd6565b3d29ffaab0c728ac9ced970daeae108e06b2c45b870324682c3eea8d2f54d4df0caed8743c37dab049d7bc1b1539a76e +EBUILD eselect-gnat-1.5-r1.ebuild 812 BLAKE2B b4516a059ea50542240d417964c875cff5d2d57a2077c68559ec67811f96f653777e3e6e9637db6c911163c5c60ca1fc07a9473495563661b51af6e423b817b5 SHA512 3ab0e5e084c28475ad8bb7c4e0aa775b00a5a1c972d64f4f7cd1779a5acb97497449cd9eade5a57e88f988d8b0d5829914b7397ce3190989ece1b1247f11d8e2 +EBUILD eselect-gnat-1.5.ebuild 808 BLAKE2B 1245e8b57e0c86aef49091643acbaf1dd676e8c4104b090f56b220fd27ba700569bcd25850441b485b2205a45040559d997a9efd7d2e47553eae6be05abe6727 SHA512 83db89788fd1594f3655dcca9ed626f457da1b6e1771401029b6dc2ffdf861e250daa3e3b6886f1624b4002919cf33890448480e74387729cb4967ce450e1102 +MISC metadata.xml 252 BLAKE2B 3f0617eb1d6e14087350a9a54b5dd0caecfede4cc0df9087be014103ed44c836a74abf88dc0dfa8689402e88a94c9c14f0afb105a92d735fd2743ea0f5499293 SHA512 fe0cf16be4ef184cd8dfe3a4ca09a9eb04ff7c954efa447e3587e573a644224528b148226843524ae30aae177782703f166cf115e184bfda24da9f0605c8323a diff --git a/app-eselect/eselect-gnat/eselect-gnat-1.3-r1.ebuild b/app-eselect/eselect-gnat/eselect-gnat-1.3-r1.ebuild new file mode 100644 index 000000000000..c05adffcd12e --- /dev/null +++ b/app-eselect/eselect-gnat/eselect-gnat-1.3-r1.ebuild @@ -0,0 +1,35 @@ +# Copyright 1999-2016 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=5 + +inherit eutils + +DESCRIPTION="gnat module for eselect" +HOMEPAGE="https://www.gentoo.org" +SRC_URI="" + +LICENSE="GPL-2" +SLOT="0" +KEYWORDS="amd64 ppc x86" + +IUSE="" +RDEPEND="app-admin/eselect" + +S="${WORKDIR}" + +MODULEDIR="/usr/share/eselect/modules" + +# NOTE!! +# This path is duplicated in gnat-eselect module, +# adjust in both locations! +LIBDIR="/usr/share/gnat/lib" + +src_install() { + dodir ${MODULEDIR} + insinto ${MODULEDIR} + newins "${FILESDIR}"/gnat.eselect-${PV} gnat.eselect + dodir ${LIBDIR} + insinto ${LIBDIR} + newins "${FILESDIR}"/gnat-common-${PVR}.bash gnat-common.bash +} diff --git a/app-eselect/eselect-gnat/eselect-gnat-1.4-r1.ebuild b/app-eselect/eselect-gnat/eselect-gnat-1.4-r1.ebuild new file mode 100644 index 000000000000..c5e81999f4c6 --- /dev/null +++ b/app-eselect/eselect-gnat/eselect-gnat-1.4-r1.ebuild @@ -0,0 +1,38 @@ +# Copyright 1999-2016 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=5 + +inherit eutils + +DESCRIPTION="gnat module for eselect" +HOMEPAGE="https://www.gentoo.org" +SRC_URI="" + +LICENSE="GPL-2" +SLOT="0" +KEYWORDS="~amd64 ~ppc ~x86" + +IUSE="" +RDEPEND="app-admin/eselect" + +S="${WORKDIR}" + +MODULEDIR="/usr/share/eselect/modules" + +# NOTE!! +# This path is duplicated in gnat-eselect module, +# adjust in both locations! +LIBDIR="/usr/share/gnat/lib" + +src_install() { + dodir ${MODULEDIR} + insinto ${MODULEDIR} + newins "${FILESDIR}"/gnat.eselect-${PV} gnat.eselect + dodir ${LIBDIR} + insinto ${LIBDIR} + # !ATTN! + # Make sure to adjust version of installed file to a proper one if there is + # a change! + newins "${FILESDIR}"/gnat-common-${PVR}.bash gnat-common.bash +} diff --git a/app-eselect/eselect-gnat/eselect-gnat-1.4.ebuild b/app-eselect/eselect-gnat/eselect-gnat-1.4.ebuild new file mode 100644 index 000000000000..73a6543927f5 --- /dev/null +++ b/app-eselect/eselect-gnat/eselect-gnat-1.4.ebuild @@ -0,0 +1,38 @@ +# Copyright 1999-2016 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=5 + +inherit eutils + +DESCRIPTION="gnat module for eselect" +HOMEPAGE="https://www.gentoo.org" +SRC_URI="" + +LICENSE="GPL-2" +SLOT="0" +KEYWORDS="~amd64 ~ppc ~x86" + +IUSE="" +RDEPEND="app-admin/eselect" + +S="${WORKDIR}" + +MODULEDIR="/usr/share/eselect/modules" + +# NOTE!! +# This path is duplicated in gnat-eselect module, +# adjust in both locations! +LIBDIR="/usr/share/gnat/lib" + +src_install() { + dodir ${MODULEDIR} + insinto ${MODULEDIR} + newins "${FILESDIR}"/gnat.eselect-${PV} gnat.eselect + dodir ${LIBDIR} + insinto ${LIBDIR} + # !ATTN! + # Make sure to adjust version of installed file to a proper one if there is + # a change! + newins "${FILESDIR}"/gnat-common-1.3-r1.bash gnat-common.bash +} diff --git a/app-eselect/eselect-gnat/eselect-gnat-1.5-r1.ebuild b/app-eselect/eselect-gnat/eselect-gnat-1.5-r1.ebuild new file mode 100644 index 000000000000..c3ec41a07026 --- /dev/null +++ b/app-eselect/eselect-gnat/eselect-gnat-1.5-r1.ebuild @@ -0,0 +1,38 @@ +# Copyright 1999-2016 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=5 + +inherit eutils + +DESCRIPTION="gnat module for eselect" +HOMEPAGE="https://www.gentoo.org" +SRC_URI="" + +LICENSE="GPL-2" +SLOT="0" +KEYWORDS="~amd64 ~arm ~ppc ~x86 ~sparc" + +IUSE="" +RDEPEND=">=app-admin/eselect-1.2.5" + +S="${WORKDIR}" + +MODULEDIR="/usr/share/eselect/modules" + +# NOTE!! +# This path is duplicated in gnat-eselect module, +# adjust in both locations! +LIBDIR="/usr/share/gnat/lib" + +src_install() { + dodir ${MODULEDIR} + insinto ${MODULEDIR} + newins "${FILESDIR}"/gnat.eselect-${PV} gnat.eselect + dodir ${LIBDIR} + insinto ${LIBDIR} + # !ATTN! + # Make sure to adjust version of installed file to a proper one if there is + # a change! + newins "${FILESDIR}"/gnat-common-${PV}.bash gnat-common.bash +} diff --git a/app-eselect/eselect-gnat/eselect-gnat-1.5.ebuild b/app-eselect/eselect-gnat/eselect-gnat-1.5.ebuild new file mode 100644 index 000000000000..fe933b324b5d --- /dev/null +++ b/app-eselect/eselect-gnat/eselect-gnat-1.5.ebuild @@ -0,0 +1,38 @@ +# Copyright 1999-2016 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=5 + +inherit eutils + +DESCRIPTION="gnat module for eselect" +HOMEPAGE="https://www.gentoo.org" +SRC_URI="" + +LICENSE="GPL-2" +SLOT="0" +KEYWORDS="~amd64 ~ppc ~x86 ~sparc" + +IUSE="" +RDEPEND=">=app-admin/eselect-1.2.5" + +S="${WORKDIR}" + +MODULEDIR="/usr/share/eselect/modules" + +# NOTE!! +# This path is duplicated in gnat-eselect module, +# adjust in both locations! +LIBDIR="/usr/share/gnat/lib" + +src_install() { + dodir ${MODULEDIR} + insinto ${MODULEDIR} + newins "${FILESDIR}"/gnat.eselect-${PV} gnat.eselect + dodir ${LIBDIR} + insinto ${LIBDIR} + # !ATTN! + # Make sure to adjust version of installed file to a proper one if there is + # a change! + newins "${FILESDIR}"/gnat-common-1.4-r1.bash gnat-common.bash +} diff --git a/app-eselect/eselect-gnat/files/gnat-common-1.3-r1.bash b/app-eselect/eselect-gnat/files/gnat-common-1.3-r1.bash new file mode 100644 index 000000000000..d65994515022 --- /dev/null +++ b/app-eselect/eselect-gnat/files/gnat-common-1.3-r1.bash @@ -0,0 +1,222 @@ +# Copyright 1999-2015 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +# +# Original Author: George Shapovalov <george@gentoo.org> +# Purpose: Contains common vars/locations and functions for use by gnat.eclass, +# gnat.eselect and gnatbuild.eclass. +# +# NOTE!!! +# This code should just define vars (try to limit these!) and simple functions. +# No bash extensions!! +# That is, no portage or eclass constructs are allowed! +# + + + +# ---------------------------------- +# Globals + +# Environmantal stuff (for env update) +SPECSDIR="/usr/share/gnat/eselect" +ENVDIR="/etc/env.d" +MARKER="55gnat-" + +# User configurable settings +SETTINGSDIR="/etc/ada" +PRIMELIST="${SETTINGSDIR}/primary_compilers" + +## Lib install locations +## +## Gnat profile dependent files go under under ${LibTop}/${Gnat_Profile}/${PN} +## and common files go unde SpecsDir, DataDir +#PREFIX=/usr +## Replace %LIBDIR% below with $(get_libdir) in eclasses and ebuilds (top level Ok, inherit multilib) +## or $(profile2libdir ${profile}) in this code, eselect module or anywhere +## outside portage (as profile will be available only during actual execution, this only should +## be done inside corresponding functions). +#AdalibSpecsDir=${PREFIX}/include/ada +#AdalibDataDir=${PREFIX}/share/ada +#AdalibLibTop=${PREFIX}/%LIBDIR%/ada + + +# ------------------------------------ +# Helpers +# + +# get_all_profile_components splits gnat profile and returns pace separated list of its components: +# x86_64-pc-linux-gnu-gnat-gcc-4.1 -> x86_64-pc-linux-gnu gcc 4.1 +# args: +# $1 - the string to split +get_all_profile_components() { + local GnatSLOT=${1##*-} + local remainder=${1%-*} + local GnatPkg=${remainder##*-} + remainder=${remainder%-gnat-*} + echo "${remainder} ${GnatPkg} ${GnatSLOT}" +} + +# similar to above, returns only SLOT component: +# x86_64-pc-linux-gnu-gnat-gcc-4.1 -> 4.1 +# args: +# $1 - the string to extract the slot from +get_gnat_SLOT() { + echo "${1##*-}" +} + +# returns only Pkg component: +# x86_64-pc-linux-gnu-gnat-gcc-4.1 -> gcc +# args: +# $1 - the string to extract the slot from +get_gnat_Pkg() { + local remainder=${1%-*} + echo "${remainder##*-}" +} + +# returns only Arch component: +# x86_64-pc-linux-gnu-gnat-gcc-4.1 -> x86_64-pc-linux-gnu +# args: +# $1 - the string to extract the slot from +get_gnat_Arch() { + echo ${1%-gnat-*} +} + + + +## ------------------------------------------- +# gnat profile and lib detection functions + + +# create a list of all gnat env.d files +# for now use trivial implementation - store name of active profile in the +# env file name, so it gets called 55gnat-${ARCH}-${PN}-${SLOT} +get_env_list() { + for fn in ${ENVDIR}/${MARKER}*; do + echo $(basename ${fn}) + done +} + + + +# find all installed compilers and return a list +find_all_compilers() { + [[ ! -d ${SPECSDIR} ]] && exit + for fn in ${SPECSDIR}/*; do + [[ ! -d ${fn} ]] && echo $(basename ${fn}); + done +} + +# find installed primary compilers and return a list +find_primary_compilers() { + [[ ! -f ${PRIMELIST} ]] && exit + for fn in $(cat ${PRIMELIST}); do + [[ -f ${SPECSDIR}/${fn} ]] && echo ${fn}; + done +} + +# find installed libs and return a list +find_all_libs() { + [[ ! -d ${SPECSDIR} ]] && exit + for fn in ${SPECSDIR}/*; do + [[ -d ${fn} ]] && echo $(basename ${fn}); + done +} + +# find libs that have been built for a given profile +# Arguments: +# $1 - gnat profile for which to detect active libs +find_libs4profile() { + libs=( $(find_all_libs) ) + + for (( i = 0 ; i < ${#libs[@]} ; i = i + 1 )) ; do + [[ -f ${SPECSDIR}/${libs[$i]}/$1 ]] && echo "${libs[$i]}" + done +} + + + + +## ----------------------- +# main action - central part of do_set and helpers + + +# extracts values of the passed var definition from given spec file +# params: +# $1: spec file (as generated by gnabuild.eclass) +# $2: variable name +get_var_from_spec() { + local var=$(grep -e "^ *$2=" $1|cut -d= -f2) + echo ${var} +} + + +# Cycle through given libs and form a ':' separated list of settings for the given +# var. Returned string starts with ':' if there is any non-empty setting, +# otherwise returns empty string. Repeating settings are omitted, that is +# unique entry is added only first time it is encountered. No need to have some +# common dir listed many times in PATH for example. +# +# params: +# $1 - name of env var to process +# $2 - name of gnat profile +# $3.. - list of libs to check (to avoid its composition every time) +# - the list is expanded to list of args at the point of call +get_lib_var_settings() { + local envVar=$1 + local toset=$2 + #echo "get_lib_var_settings params:$@" >> /tmp/eselect-gnat.rep + if [[ "none" != ${3} ]]; then + local envString + local specLine + while [[ -n $3 ]]; do + specLine=$(get_var_from_spec ${SPECSDIR}/$3/${toset} ${envVar}) + #echo "$3:${specLine}." >> /tmp/eselect-gnat.rep + if [[ -n ${specLine} ]] && [[ ! ${envString} =~ ${specLine} ]]; then + envString="${envString}:${specLine}" + fi + shift + done + echo "${envString}" + fi +} + + + +# The action! +# Part common for do_set and do_update of gnat.eselect, also used in gnat.eclass +# to set environment during lib build and installation +# +# params: +# $1 - profile to set (toset param inside) +# $2 - envfile + +generate_envFile() { + local toset=$1 + local envfile=$2 + + local binpath="$(get_var_from_spec ${SPECSDIR}/${toset} binpath)" + local libexecpath="$(get_var_from_spec ${SPECSDIR}/${toset} libexecpath)" + local libs=( $(find_libs4profile ${toset}) ) + #echo "generate_envFile: ${libs[@]}" >> /tmp/eselect-gnat.rep + if (( 0 == ${#libs[@]} )); then + libs="none" + fi + + local MyPath="${binpath}:${libexecpath}$(get_lib_var_settings PATH ${toset} ${libs[@]})" + echo "PATH=${MyPath}" > "${envfile}" + echo "ROOTPATH=${MyPath}" >> "${envfile}" + echo "MANPATH=$(get_var_from_spec ${SPECSDIR}/${toset} manpath)$(get_lib_var_settings MANPATH ${toset} ${libs[@]})" >> "${envfile}" + echo "INFOPATH=$(get_var_from_spec ${SPECSDIR}/${toset} infopath)$(get_lib_var_settings INFOPATH ${toset} ${libs[@]})" >> "${envfile}" + # the next three use the common base + local libBase=$(get_var_from_spec ${SPECSDIR}/${toset} ldpath) + echo "LDPATH=${libBase}:${libBase}/adalib$(get_lib_var_settings LDPATH ${toset} ${libs[@]})" >> "${envfile}" + echo "ADA_INCLUDE_PATH=${libBase}/adainclude$(get_lib_var_settings ADA_INCLUDE_PATH ${toset} ${libs[@]})" >> "${envfile}" + echo "ADA_OBJECTS_PATH=${libBase}/adalib$(get_lib_var_settings ADA_OBJECTS_PATH ${toset} ${libs[@]})" >> "${envfile}" + # ADA_PROJECT_PATH may not be set in any of the installed packages, + # we should only create this line if cumulative var is non-empty + My_ProjectPath=$(get_lib_var_settings ADA_PROJECT_PATH ${toset} ${libs[@]}) + if [[ -n ${My_ProjectPath} ]]; then + echo "ADA_PROJECT_PATH=${My_ProjectPath}" >> "${envfile}" + fi +} + diff --git a/app-eselect/eselect-gnat/files/gnat-common-1.4-r1.bash b/app-eselect/eselect-gnat/files/gnat-common-1.4-r1.bash new file mode 100644 index 000000000000..5f3c0c8bf8b7 --- /dev/null +++ b/app-eselect/eselect-gnat/files/gnat-common-1.4-r1.bash @@ -0,0 +1,225 @@ +# Copyright 1999-2015 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +# +# Author: George Shapovalov <george@gentoo.org> +# Purpose: Contains common vars/locations and functions for use by gnat.eclass, +# gnat.eselect and gnatbuild.eclass. +# +# NOTE!!! +# This code should just define vars (try to limit these!) and simple functions. +# No bash extensions!! +# That is, no portage or eclass constructs are allowed! +# + + + +# ---------------------------------- +# Globals + +# Environmantal stuff (for env update) +SPECSDIR="/usr/share/gnat/eselect" +ENVDIR="/etc/env.d" +MARKER="55gnat-" + +# User configurable settings +SETTINGSDIR="/etc/ada" +PRIMELIST="${SETTINGSDIR}/primary_compilers" + +## Lib install locations +## +## Gnat profile dependent files go under under ${LibTop}/${Gnat_Profile}/${PN} +## and common files go unde SpecsDir, DataDir +#PREFIX=/usr +## Replace %LIBDIR% below with $(get_libdir) in eclasses and ebuilds (top level Ok, inherit multilib) +## or $(profile2libdir ${profile}) in this code, eselect module or anywhere +## outside portage (as profile will be available only during actual execution, this only should +## be done inside corresponding functions). +#AdalibSpecsDir=${PREFIX}/include/ada +#AdalibDataDir=${PREFIX}/share/ada +#AdalibLibTop=${PREFIX}/%LIBDIR%/ada + + +# ------------------------------------ +# Helpers +# + +# get_all_profile_components splits gnat profile and returns pace separated list of its components: +# x86_64-pc-linux-gnu-gnat-gcc-4.1 -> x86_64-pc-linux-gnu gcc 4.1 +# args: +# $1 - the string to split +get_all_profile_components() { + local GnatSLOT=${1##*-} + local remainder=${1%-*} + local GnatPkg=${remainder##*-} + remainder=${remainder%-gnat-*} + echo "${remainder} ${GnatPkg} ${GnatSLOT}" +} + +# similar to above, returns only SLOT component: +# x86_64-pc-linux-gnu-gnat-gcc-4.1 -> 4.1 +# args: +# $1 - the string to extract the slot from +get_gnat_SLOT() { + echo "${1##*-}" +} + +# returns only Pkg component: +# x86_64-pc-linux-gnu-gnat-gcc-4.1 -> gcc +# args: +# $1 - the string to extract the slot from +get_gnat_Pkg() { + local remainder=${1%-*} + echo "${remainder##*-}" +} + +# returns only Arch component: +# x86_64-pc-linux-gnu-gnat-gcc-4.1 -> x86_64-pc-linux-gnu +# args: +# $1 - the string to extract the slot from +get_gnat_Arch() { + echo ${1%-gnat-*} +} + + + +## ------------------------------------------- +# gnat profile and lib detection functions + + +# create a list of all gnat env.d files +# for now use trivial implementation - store name of active profile in the +# env file name, so it gets called 55gnat-${ARCH}-${PN}-${SLOT} +get_env_list() { + for fn in ${ENVDIR}/${MARKER}*; do + echo $(basename ${fn}) + done +} + + + +# find all installed compilers and return a list +find_all_compilers() { + [[ ! -d ${SPECSDIR} ]] && exit + for fn in ${SPECSDIR}/*; do + [[ ! -d ${fn} ]] && echo $(basename ${fn}); + done +} + +# find installed primary compilers and return a list +find_primary_compilers() { + [[ ! -f ${PRIMELIST} ]] && exit + for fn in $(cat ${PRIMELIST}); do + [[ -f ${SPECSDIR}/${fn} ]] && echo ${fn}; + done +} + +# find installed libs and return a list +find_all_libs() { + [[ ! -d ${SPECSDIR} ]] && exit + for fn in ${SPECSDIR}/*; do + [[ -d ${fn} ]] && echo $(basename ${fn}); + done +} + +# find libs that have been built for a given profile +# Arguments: +# $1 - gnat profile for which to detect active libs +find_libs4profile() { + libs=( $(find_all_libs) ) + + for (( i = 0 ; i < ${#libs[@]} ; i = i + 1 )) ; do + [[ -f ${SPECSDIR}/${libs[$i]}/$1 ]] && echo "${libs[$i]}" + done +} + + + + +## ----------------------- +# main action - central part of do_set and helpers + + +# extracts values of the passed var definition from given spec file +# params: +# $1: spec file (as generated by gnabuild.eclass) +# $2: variable name +get_var_from_spec() { + local var=$(grep -e "^ *$2=" $1|cut -d= -f2) + echo ${var} +} + + +# Cycle through given libs and form a ':' separated list of settings for the given +# var. Repeating settings are omitted, that is unique entry is added only first +# time it is encountered. +# +# params: +# $1 - name of env var to process +# $2 - name of gnat profile +# $3.. - list of libs to check (to avoid its composition every time) +# - the list is expanded to list of args at the point of call +get_lib_var_settings() { + local envVar=$1 + local toset=$2 + #echo "get_lib_var_settings params:$@" >> /tmp/eselect-gnat.rep + if [[ "none" != ${3} ]]; then + local envString + local specLine=$(get_var_from_spec ${SPECSDIR}/$3/${toset} ${envVar}) + if [[ -n ${specLine} ]]; then + envString="${specLine}" + fi + shift + # + while [[ -n $3 ]]; do + specLine=$(get_var_from_spec ${SPECSDIR}/$3/${toset} ${envVar}) + #echo "$3:${specLine}." >> /tmp/eselect-gnat.rep + if [[ -n ${specLine} ]] && [[ ! ${envString} =~ ${specLine} ]]; then + envString="${envString}:${specLine}" + fi + shift + done + echo "${envString}" + fi +} + + + +# The action! +# Part common for do_set and do_update of gnat.eselect, also used in gnat.eclass +# to set environment during lib build and installation +# +# params: +# $1 - profile to set (toset param inside) +# $2 - envfile + +generate_envFile() { + local toset=$1 + local envfile=$2 + + local binpath="$(get_var_from_spec ${SPECSDIR}/${toset} binpath)" + local libexecpath="$(get_var_from_spec ${SPECSDIR}/${toset} libexecpath)" + local libs=( $(find_libs4profile ${toset}) ) + #echo "generate_envFile: ${libs[@]}" >> /tmp/eselect-gnat.rep + if (( 0 == ${#libs[@]} )); then + libs="none" + fi + + local MyPath="${binpath}:${libexecpath}:$(get_lib_var_settings PATH ${toset} ${libs[@]})" + echo "PATH=${MyPath}" > "${envfile}" + echo "ROOTPATH=${MyPath}" >> "${envfile}" + echo "MANPATH=$(get_var_from_spec ${SPECSDIR}/${toset} manpath):$(get_lib_var_settings MANPATH ${toset} ${libs[@]})" >> "${envfile}" + echo "INFOPATH=$(get_var_from_spec ${SPECSDIR}/${toset} infopath):$(get_lib_var_settings INFOPATH ${toset} ${libs[@]})" >> "${envfile}" + # the next three use the common base + local libBase=$(get_var_from_spec ${SPECSDIR}/${toset} ldpath) + echo "LDPATH=${libBase}:${libBase}/adalib:$(get_lib_var_settings LDPATH ${toset} ${libs[@]})" >> "${envfile}" + echo "ADA_INCLUDE_PATH=${libBase}/adainclude:$(get_lib_var_settings ADA_INCLUDE_PATH ${toset} ${libs[@]})" >> "${envfile}" + echo "ADA_OBJECTS_PATH=${libBase}/adalib:$(get_lib_var_settings ADA_OBJECTS_PATH ${toset} ${libs[@]})" >> "${envfile}" + # ADA_PROJECT_PATH may not be set in any of the installed packages, + # we should only create this line if cumulative var is non-empty + My_ProjectPath=$(get_lib_var_settings ADA_PROJECT_PATH ${toset} ${libs[@]}) + if [[ -n ${My_ProjectPath} ]]; then + echo "ADA_PROJECT_PATH=${My_ProjectPath}" >> "${envfile}" + fi +} + diff --git a/app-eselect/eselect-gnat/files/gnat-common-1.5.bash b/app-eselect/eselect-gnat/files/gnat-common-1.5.bash new file mode 100644 index 000000000000..05af905579ae --- /dev/null +++ b/app-eselect/eselect-gnat/files/gnat-common-1.5.bash @@ -0,0 +1,225 @@ +# Copyright 1999-2016 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +# +# Author: George Shapovalov <george@gentoo.org> +# Purpose: Contains common vars/locations and functions for use by gnat.eclass, +# gnat.eselect and gnatbuild.eclass. +# +# NOTE!!! +# This code should just define vars (try to limit these!) and simple functions. +# No bash extensions!! +# That is, no portage or eclass constructs are allowed! +# + + + +# ---------------------------------- +# Globals + +# Environmantal stuff (for env update) +SPECSDIR="/usr/share/gnat/eselect" +ENVDIR="/etc/env.d" +MARKER="55gnat-" + +# User configurable settings +SETTINGSDIR="/etc/ada" +PRIMELIST="${SETTINGSDIR}/primary_compilers" + +## Lib install locations +## +## Gnat profile dependent files go under under ${LibTop}/${Gnat_Profile}/${PN} +## and common files go unde SpecsDir, DataDir +#PREFIX=/usr +## Replace %LIBDIR% below with $(get_libdir) in eclasses and ebuilds (top level Ok, inherit multilib) +## or $(profile2libdir ${profile}) in this code, eselect module or anywhere +## outside portage (as profile will be available only during actual execution, this only should +## be done inside corresponding functions). +#AdalibSpecsDir=${PREFIX}/include/ada +#AdalibDataDir=${PREFIX}/share/ada +#AdalibLibTop=${PREFIX}/%LIBDIR%/ada + + +# ------------------------------------ +# Helpers +# + +# get_all_profile_components splits gnat profile and returns pace separated list of its components: +# x86_64-pc-linux-gnu-gnat-gcc-4.1 -> x86_64-pc-linux-gnu gcc 4.1 +# args: +# $1 - the string to split +get_all_profile_components() { + local GnatSLOT=${1##*-} + local remainder=${1%-*} + local GnatPkg=${remainder##*-} + remainder=${remainder%-gnat-*} + echo "${remainder} ${GnatPkg} ${GnatSLOT}" +} + +# similar to above, returns only SLOT component: +# x86_64-pc-linux-gnu-gnat-gcc-4.1 -> 4.1 +# args: +# $1 - the string to extract the slot from +get_gnat_SLOT() { + echo "${1##*-}" +} + +# returns only Pkg component: +# x86_64-pc-linux-gnu-gnat-gcc-4.1 -> gcc +# args: +# $1 - the string to extract the slot from +get_gnat_Pkg() { + local remainder=${1%-*} + echo "${remainder##*-}" +} + +# returns only Arch component: +# x86_64-pc-linux-gnu-gnat-gcc-4.1 -> x86_64-pc-linux-gnu +# args: +# $1 - the string to extract the slot from +get_gnat_Arch() { + echo ${1%-gnat-*} +} + + + +## ------------------------------------------- +# gnat profile and lib detection functions + + +# create a list of all gnat env.d files +# for now use trivial implementation - store name of active profile in the +# env file name, so it gets called 55gnat-${ARCH}-${PN}-${SLOT} +get_env_list() { + for fn in ${ENVDIR}/${MARKER}*; do + echo $(basename ${fn}) + done +} + + + +# find all installed compilers and return a list +find_all_compilers() { + [[ ! -d ${SPECSDIR} ]] && exit + for fn in ${SPECSDIR}/*; do + [[ ! -d ${fn} ]] && echo $(basename ${fn}); + done +} + +# find installed primary compilers and return a list +find_primary_compilers() { + [[ ! -f ${PRIMELIST} ]] && exit + for fn in $(cat ${PRIMELIST}); do + [[ -f ${SPECSDIR}/${fn} ]] && echo ${fn}; + done +} + +# find installed libs and return a list +find_all_libs() { + [[ ! -d ${SPECSDIR} ]] && exit + for fn in ${SPECSDIR}/*; do + [[ -d ${fn} ]] && echo $(basename ${fn}); + done +} + +# find libs that have been built for a given profile +# Arguments: +# $1 - gnat profile for which to detect active libs +find_libs4profile() { + libs=( $(find_all_libs) ) + + for (( i = 0 ; i < ${#libs[@]} ; i = i + 1 )) ; do + [[ -f ${SPECSDIR}/${libs[$i]}/$1 ]] && echo "${libs[$i]}" + done +} + + + + +## ----------------------- +# main action - central part of do_set and helpers + + +# extracts values of the passed var definition from given spec file +# params: +# $1: spec file (as generated by gnabuild.eclass) +# $2: variable name +get_var_from_spec() { + local var=$(grep -e "^ *$2=" $1|cut -d= -f2) + echo ${var} +} + + +# Cycle through given libs and form a ':' separated list of settings for the given +# var. Repeating settings are omitted, that is unique entry is added only first +# time it is encountered. +# +# params: +# $1 - name of env var to process +# $2 - name of gnat profile +# $3.. - list of libs to check (to avoid its composition every time) +# - the list is expanded to list of args at the point of call +get_lib_var_settings() { + local envVar=$1 + local toset=$2 + #echo "get_lib_var_settings params:$@" >> /tmp/eselect-gnat.rep + if [[ "none" != ${3} ]]; then + local envString + local specLine=$(get_var_from_spec ${SPECSDIR}/$3/${toset} ${envVar}) + if [[ -n ${specLine} ]]; then + envString="${specLine}" + fi + shift + # + while [[ -n $3 ]]; do + specLine=$(get_var_from_spec ${SPECSDIR}/$3/${toset} ${envVar}) + #echo "$3:${specLine}." >> /tmp/eselect-gnat.rep + if [[ -n ${specLine} ]] && [[ ! ${envString} =~ ${specLine} ]]; then + envString="${envString}:${specLine}" + fi + shift + done + echo "${envString}" + fi +} + + + +# The action! +# Part common for do_set and do_update of gnat.eselect, also used in gnat.eclass +# to set environment during lib build and installation +# +# params: +# $1 - profile to set (toset param inside) +# $2 - envfile + +generate_envFile() { + local toset=$1 + local envfile=$2 + + local binpath="$(get_var_from_spec ${SPECSDIR}/${toset} binpath)" + local libexecpath="$(get_var_from_spec ${SPECSDIR}/${toset} libexecpath)" + local libs=( $(find_libs4profile ${toset}) ) + #echo "generate_envFile: ${libs[@]}" >> /tmp/eselect-gnat.rep + if (( 0 == ${#libs[@]} )); then + libs="none" + fi + + local MyPath="${binpath}:${libexecpath}:$(get_lib_var_settings PATH ${toset} ${libs[@]})" + echo "PATH=${MyPath}" > "${envfile}" + echo "ROOTPATH=${MyPath}" >> "${envfile}" + echo "MANPATH=$(get_var_from_spec ${SPECSDIR}/${toset} manpath):$(get_lib_var_settings MANPATH ${toset} ${libs[@]})" >> "${envfile}" + echo "INFOPATH=$(get_var_from_spec ${SPECSDIR}/${toset} infopath):$(get_lib_var_settings INFOPATH ${toset} ${libs[@]})" >> "${envfile}" + # the next three use the common base + local libBase=$(get_var_from_spec ${SPECSDIR}/${toset} ldpath) + echo "LDPATH=${libBase}:${libBase}/adalib:$(get_lib_var_settings LDPATH ${toset} ${libs[@]})" >> "${envfile}" + echo "ADA_INCLUDE_PATH=${libBase}/adainclude:$(get_lib_var_settings ADA_INCLUDE_PATH ${toset} ${libs[@]})" >> "${envfile}" + echo "ADA_OBJECTS_PATH=${libBase}/adalib:$(get_lib_var_settings ADA_OBJECTS_PATH ${toset} ${libs[@]})" >> "${envfile}" + # ADA_PROJECT_PATH may not be set in any of the installed packages, + # we should only create this line if cumulative var is non-empty + My_ProjectPath=$(get_lib_var_settings ADA_PROJECT_PATH ${toset} ${libs[@]}) + if [[ -n ${My_ProjectPath} ]]; then + echo "ADA_PROJECT_PATH=${My_ProjectPath}" >> "${envfile}" + fi +} + diff --git a/app-eselect/eselect-gnat/files/gnat.eselect-1.3 b/app-eselect/eselect-gnat/files/gnat.eselect-1.3 new file mode 100644 index 000000000000..548926524747 --- /dev/null +++ b/app-eselect/eselect-gnat/files/gnat.eselect-1.3 @@ -0,0 +1,206 @@ +# Copyright 1999-2015 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +DESCRIPTION="Manage the installed gnat compilers" +MAINTAINER="ada@gentoo.org" +SVN_DATE='$Date: 2015/03/31 16:48:57 $' +VERSION=$(svn_date_to_version "${SVN_DATE}" ) + +# "inheriting" common stuff +# this crude sourcing has to stay the way it is, as common code +# cannot be part of some eclass (bug #192505) +. /usr/share/gnat/lib/gnat-common.bash + + +### Phylosophy +# Each gnat installs a "specs" file named ${ARCH}-${PN}-${SLOT} under ${SPECSDIR} +# Each lib creates a dir with its name under ${SPECSDIR} and populates it with +# similar specs files (same name scheme) +# Recognizing gnat specs from lib specs is then eazy - test entry for being a +# dir, then just check what gnat profiles are installed for each lib.. +# doset then creates env file that combines settings for gnat and for the +# corresponding profile of each installed lib.. + + +### Helpers + +# return *the* name of the active profile, checking that we do not have multiple +# env files. +# There can be only one! +get_current_gnat() { + local profiles=( $(get_env_list) ) + + if [ ${profiles[@]} == "${MARKER}*" ]; then exit; fi + + if (( 1 == ${#profiles[@]} )); then + local active=${profiles[0]#${MARKER}} + else + die -q "${ENVDIR} contains multiple gnat profiles, please cleanup!" + fi + + if [ -f ${SPECSDIR}/${active} ]; then + echo ${active} + else + die -q "the active env.d profile does not correspond to any installed gnat!" + fi +} + +# check if the passed arg represents the installed gnat and return it or +# not_found +# takes args: +# $1 - list ID to check +get_name_from_list() { + compiler=$1 + + compilers=( $(find_all_compilers) ) + for (( i = 0 ; i < ${#compilers[@]} ; i = i + 1 )) ; do + if [[ ${compilers[$i]} == ${compiler} ]] ; then + echo ${compiler} + return + fi + done + + echo "(not-found)" +} + + +# removes env files (for compiler and libs) +# params: +# $1: the name of profile for which to remove env file +unset_env() { + rm -f ${ENVDIR}/${MARKER}$1 &> /dev/null +} + + +### show action ### + +describe_show() { + echo "Show the active gnat compiler/profile and installed libs" +} + +do_show() { + write_list_start "Current gnat version:" + active=$(get_current_gnat) + if [ ! -z ${active} ] ; then # not sure why [ -n ] does not do the same + write_kv_list_entry "$active" "" + libs=( $(find_libs4profile ${active}) ) + write_list_start "Active libs:" + write_numbered_list "${libs[@]}" + else + write_kv_list_entry "(none set)" "" + fi +} + +### list action ### + +describe_list() { + echo "List installed gnat compilers and libs" +} + +do_list() { + compilers=( $(find_all_compilers ) ) + active=$(get_current_gnat) + + write_list_start "Available gnat compilers:" + + if [[ -n ${compilers[@]} ]] ; then + local i + for (( i = 0 ; i < ${#compilers[@]} ; i = i + 1 )) ; do + linkversion=${compilers[${i}]} + + [[ $linkversion == $active ]] && \ + compilers[${i}]="${compilers[${i}]} $(highlight '*' )" + done + write_numbered_list "${compilers[@]}" + + # now the libs + libs=( $(find_all_libs) ) + write_list_start "Installed libs:" + for (( i = 0 ; i < ${#libs[@]} ; i = i + 1 )) ; do + [ -f ${SPECSDIR}/${libs[$i]}/${active} ] && \ + libs[${i}]="${libs[${i}]} $(highlight '*' )" + done + write_numbered_list "${libs[@]}" + else + write_kv_list_entry "(none found)" "" + fi +} + + +### set action ### + +describe_set() { + echo "Set active gnat compiler" +} + +# The set action. Parameters: +# $1 - name of profile to set, obligatory, passed by eselect +# $2 - optional, name of env file to generate. Used from gnat.eclass. +do_set() { + if [[ -z ${1} ]] ; then + # no parameter + die -q "You didn't tell me which gnat to use" + fi + + local toset=$(get_name_from_list $1) + if [[ ${toset} == "(not-found)" ]] ; then + die -q "I don't recognise the selection" + fi + + # the action! + # in this implementation simply create an appropriate env file + local active=$(get_current_gnat) + if [[ -z ${2} ]] ; then + local envfile="${ENVDIR}/${MARKER}${toset}" + + # now we need to remove an old env file, which is guaranteed to + # be unique by get_current_gnat above + if [[ -n ${active} ]] ; then + unset_env ${active} + fi + # just for a good measure remove the one we are going to write + unset_env ${toset} + else + local envfile="$2" + fi + + generate_envFile ${toset} ${envfile} + + # force update environment + # should be replaced with "do_action env update" when #172472 gets resolved + env-update &> /dev/null +} + + + +### update action ### +# +# This action regenerates the /etc/env.d file for the current profile. Basically +# the same as set, only it does not take any parameters. It should be called from ebuilds +# installing Ada libs + +describe_update() { + echo "Update active gnat profile picking up new libs." +} + +do_update() { + local toset=$(get_current_gnat) + local envfile="${ENVDIR}/${MARKER}${toset}" + generate_envFile ${toset} ${envfile} + do_action env update &> /dev/null +} + +### unset action ### + +describe_unset() { + echo "Remove settings for currently active gnat" +} + +do_unset() { + local active=$(get_current_gnat) + # check whether we have any profile set before removing anything.. + if [[ -n ${active} ]] ; then + unset_env ${active} + do_action env update &> /dev/null + fi +} diff --git a/app-eselect/eselect-gnat/files/gnat.eselect-1.4 b/app-eselect/eselect-gnat/files/gnat.eselect-1.4 new file mode 100644 index 000000000000..f2a72092c53a --- /dev/null +++ b/app-eselect/eselect-gnat/files/gnat.eselect-1.4 @@ -0,0 +1,229 @@ +# Copyright 1999-2015 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +DESCRIPTION="Manage the installed gnat compilers" +MAINTAINER="ada@gentoo.org" +SVN_DATE='$Date: 2015/03/31 16:48:57 $' +VERSION=$(svn_date_to_version "${SVN_DATE}" ) + +# "inheriting" common stuff +# this crude sourcing has to stay the way it is, as common code +# cannot be part of some eclass (bug #192505) +. /usr/share/gnat/lib/gnat-common.bash + + +### Phylosophy +# Each gnat installs a "specs" file named ${ARCH}-${PN}-${SLOT} under ${SPECSDIR} +# Each lib creates a dir with its name under ${SPECSDIR} and populates it with +# similar specs files (same name scheme) +# Recognizing gnat specs from lib specs is then eazy - test entry for being a +# dir, then just check what gnat profiles are installed for each lib.. +# doset then creates env file that combines settings for gnat and for the +# corresponding profile of each installed lib.. + + +### Helpers + +# return *the* name of the active profile, checking that we do not have multiple +# env files. +# There can be only one! +get_current_gnat() { + local profiles=( $(get_env_list) ) + + if [ ${profiles[@]} == "${MARKER}*" ]; then exit; fi + + if (( 1 == ${#profiles[@]} )); then + local active=${profiles[0]#${MARKER}} + else + die -q "${ENVDIR} contains multiple gnat profiles, please cleanup!" + fi + + echo ${active} +# disabling this check, as we want to use get_current_gnat with empty profile +# as an indication that last gnat in SLOT was removed +# if [ -f ${SPECSDIR}/${active} ]; then +# echo ${active} +# else +# die -q "the active env.d profile does not correspond to any installed gnat!" +# fi +} + +# validity check that was removed from get_current_gnat, in case we need it +# somewhere.. +# Arguments: +# $1 - name of the gnat profiel to check +profile_is_valid() { + if [[ -n $1 ]] ; then + [[ -f ${SPECSDIR}/$1 ]] || return 1 + fi +} + +# check if the passed arg represents the installed gnat and return it or +# not_found +# takes args: +# $1 - list ID to check +get_name_from_list() { + compiler=$1 + + compilers=( $(find_all_compilers) ) + for (( i = 0 ; i < ${#compilers[@]} ; i = i + 1 )) ; do + if [[ ${compilers[$i]} == ${compiler} ]] ; then + echo ${compiler} + return + fi + done + + echo "(not-found)" +} + + +# removes env files (for compiler and libs) +# params: +# $1: the name of profile for which to remove env file +unset_env() { + rm -f ${ENVDIR}/${MARKER}$1 &> /dev/null +} + + +### show action ### + +describe_show() { + echo "Show the active gnat compiler/profile and installed libs" +} + +do_show() { + active=$(get_current_gnat) + if $(profile_is_valid ${active}); then + write_list_start "Current gnat version:" + if [[ -n ${active} ]] ; then + write_kv_list_entry "$active" "" + libs=( $(find_libs4profile ${active}) ) + write_list_start "Active libs:" + write_numbered_list "${libs[@]}" + else + write_kv_list_entry "(none set)" "" + fi + else + write_error_msg "The active profile in ${ENVDIR} is not valid! Please set a valid profile!" + fi +} + +### list action ### + +describe_list() { + echo "List installed gnat compilers and libs" +} + +do_list() { + compilers=( $(find_all_compilers ) ) + active=$(get_current_gnat) + + write_list_start "Available gnat compilers:" + + if [[ -n ${compilers[@]} ]] ; then + local i + for (( i = 0 ; i < ${#compilers[@]} ; i = i + 1 )) ; do + linkversion=${compilers[${i}]} + + [[ $linkversion == $active ]] && \ + compilers[${i}]="${compilers[${i}]} $(highlight '*' )" + done + write_numbered_list "${compilers[@]}" + + # now the libs + libs=( $(find_all_libs) ) + write_list_start "Installed libs:" + for (( i = 0 ; i < ${#libs[@]} ; i = i + 1 )) ; do + [ -f ${SPECSDIR}/${libs[$i]}/${active} ] && \ + libs[${i}]="${libs[${i}]} $(highlight '*' )" + done + write_numbered_list "${libs[@]}" + else + write_kv_list_entry "(none found)" "" + fi +} + + +### set action ### + +describe_set() { + echo "Set active gnat compiler" +} + +# The set action. Parameters: +# $1 - name of profile to set, obligatory, passed by eselect +# $2 - optional, name of env file to generate. Used from gnat.eclass. +do_set() { + if [[ -z ${1} ]] ; then + # no parameter + die -q "You didn't tell me which gnat to use" + fi + + local toset=$(get_name_from_list $1) + if [[ ${toset} == "(not-found)" ]] ; then + die -q "I don't recognise the selection" + fi + + # the action! + # in this implementation simply create an appropriate env file + local active=$(get_current_gnat) + if [[ -z ${2} ]] ; then + local envfile="${ENVDIR}/${MARKER}${toset}" + + # now we need to remove an old env file, which is guaranteed to + # be unique by get_current_gnat above + if [[ -n ${active} ]] ; then + unset_env ${active} + fi + # just for a good measure remove the one we are going to write + unset_env ${toset} + else + local envfile="$2" + fi + + generate_envFile ${toset} ${envfile} + + # force update environment + # should be replaced with "do_action env update" when #172472 gets resolved + env-update &> /dev/null +} + + + +### update action ### +# +# This action regenerates the /etc/env.d file for the current profile. Basically +# the same as set, only it does not take any parameters. It should be called from ebuilds +# installing Ada libs or in the pkg_postrm in gnatbuild.eclass, to clean up the +# profile if last gnat in SLOT was removed. + +describe_update() { + echo "Update active gnat profile picking up new libs." +} + +do_update() { + local toset=$(get_current_gnat) + local envfile="${ENVDIR}/${MARKER}${toset}" + # now check whether to update or unset the profile + if $(profile_is_valid ${toset}); then + generate_envFile ${toset} ${envfile} + else + unset_env ${toset} + fi + do_action env update &> /dev/null +} + +### unset action ### + +describe_unset() { + echo "Remove settings for currently active gnat" +} + +do_unset() { + local active=$(get_current_gnat) + # check whether we have any profile set before removing anything.. + if [[ -n ${active} ]] ; then + unset_env ${active} + do_action env update &> /dev/null + fi +} diff --git a/app-eselect/eselect-gnat/files/gnat.eselect-1.5 b/app-eselect/eselect-gnat/files/gnat.eselect-1.5 new file mode 100644 index 000000000000..fa312feccbbe --- /dev/null +++ b/app-eselect/eselect-gnat/files/gnat.eselect-1.5 @@ -0,0 +1,225 @@ +# Copyright 1999-2015 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +DESCRIPTION="Manage the installed gnat compilers" +MAINTAINER="ada@gentoo.org" +SVN_DATE='$Date: 2015/03/31 16:48:57 $' +VERSION=$(svn_date_to_version "${SVN_DATE}" ) + +# "inheriting" common stuff +# this crude sourcing has to stay the way it is, as common code +# cannot be part of some eclass (bug #192505) +. /usr/share/gnat/lib/gnat-common.bash + + +### Phylosophy +# Each gnat installs a "specs" file named ${ARCH}-${PN}-${SLOT} under ${SPECSDIR} +# Each lib creates a dir with its name under ${SPECSDIR} and populates it with +# similar specs files (same name scheme) +# Recognizing gnat specs from lib specs is then eazy - test entry for being a +# dir, then just check what gnat profiles are installed for each lib.. +# doset then creates env file that combines settings for gnat and for the +# corresponding profile of each installed lib.. + + +### Helpers + +# return *the* name of the active profile, checking that we do not have multiple +# env files. +# There can be only one! +get_current_gnat() { + local profiles=( $(get_env_list) ) + + if [ ${profiles[@]} == "${MARKER}*" ]; then exit; fi + + if (( 1 == ${#profiles[@]} )); then + local active=${profiles[0]#${MARKER}} + else + die -q "${ENVDIR} contains multiple gnat profiles, please cleanup!" + fi + + echo ${active} +# disabling this check, as we want to use get_current_gnat with empty profile +# as an indication that last gnat in SLOT was removed +# if [ -f ${SPECSDIR}/${active} ]; then +# echo ${active} +# else +# die -q "the active env.d profile does not correspond to any installed gnat!" +# fi +} + +# validity check that was removed from get_current_gnat, in case we need it +# somewhere.. +# Arguments: +# $1 - name of the gnat profiel to check +profile_is_valid() { + if [[ -n $1 ]] ; then + [[ -f ${SPECSDIR}/$1 ]] || return 1 + fi +} + +# check if the passed arg represents the installed gnat and return it or +# not_found +# takes args: +# $1 - list ID to check +get_name_from_list() { + compiler=$1 + + compilers=( $(find_all_compilers) ) + for (( i = 0 ; i < ${#compilers[@]} ; i = i + 1 )) ; do + if [[ ${compilers[$i]} == ${compiler} ]] ; then + echo ${compiler} + return + fi + done + + echo "(not-found)" +} + + +# removes env files (for compiler and libs) +# params: +# $1: the name of profile for which to remove env file +unset_env() { + rm -f ${ENVDIR}/${MARKER}$1 &> /dev/null +} + + +### show action ### + +describe_show() { + echo "Show the active gnat compiler/profile and installed libs" +} + +do_show() { + active=$(get_current_gnat) + if $(profile_is_valid ${active}); then + write_list_start "Current gnat version:" + if [[ -n ${active} ]] ; then + write_kv_list_entry "$active" "" + libs=( $(find_libs4profile ${active}) ) + write_list_start "Active libs:" + write_numbered_list "${libs[@]}" + else + write_kv_list_entry "(none set)" "" + fi + else + write_error_msg "The active profile in ${ENVDIR} is not valid! Please set a valid profile!" + fi +} + +### list action ### + +describe_list() { + echo "List installed gnat compilers and libs" +} + +do_list() { + compilers=( $(find_all_compilers ) ) + active=$(get_current_gnat) + + write_list_start "Available gnat compilers:" + + local i + for (( i = 0 ; i < ${#compilers[@]} ; i = i + 1 )) ; do + linkversion=${compilers[${i}]} + + [[ $linkversion == $active ]] && \ + compilers[${i}]=$(highlight_marker "${compilers[${i}]}") + done + write_numbered_list -m "(none)" "${compilers[@]}" + + # now the libs + libs=( $(find_all_libs) ) + write_list_start "Installed libs:" + for (( i = 0 ; i < ${#libs[@]} ; i = i + 1 )) ; do + [ -f ${SPECSDIR}/${libs[$i]}/${active} ] && \ + libs[${i}]=$(highlight_marker "${libs[${i}]}") + done + write_numbered_list -m "(no libs)" "${libs[@]}" +} + + +### set action ### + +describe_set() { + echo "Set active gnat compiler" +} + +# The set action. Parameters: +# $1 - name of profile to set, obligatory, passed by eselect +# $2 - optional, name of env file to generate. Used from gnat.eclass. +do_set() { + if [[ -z ${1} ]] ; then + # no parameter + die -q "You didn't tell me which gnat to use" + fi + + local toset=$(get_name_from_list $1) + if [[ ${toset} == "(not-found)" ]] ; then + die -q "I don't recognise the selection" + fi + + # the action! + # in this implementation simply create an appropriate env file + local active=$(get_current_gnat) + if [[ -z ${2} ]] ; then + local envfile="${ENVDIR}/${MARKER}${toset}" + + # now we need to remove an old env file, which is guaranteed to + # be unique by get_current_gnat above + if [[ -n ${active} ]] ; then + unset_env ${active} + fi + # just for a good measure remove the one we are going to write + unset_env ${toset} + else + local envfile="$2" + fi + + generate_envFile ${toset} ${envfile} + + # force update environment + # should be replaced with "do_action env update" when #172472 gets resolved + env-update &> /dev/null +} + + + +### update action ### +# +# This action regenerates the /etc/env.d file for the current profile. Basically +# the same as set, only it does not take any parameters. It should be called from ebuilds +# installing Ada libs or in the pkg_postrm in gnatbuild.eclass, to clean up the +# profile if last gnat in SLOT was removed. + +describe_update() { + echo "Update active gnat profile picking up new libs." +} + +do_update() { + local toset=$(get_current_gnat) + local envfile="${ENVDIR}/${MARKER}${toset}" + # now check whether to update or unset the profile + if $(profile_is_valid ${toset}); then + generate_envFile ${toset} ${envfile} + else + unset_env ${toset} + fi + do_action env update &> /dev/null +} + +### unset action ### + +describe_unset() { + echo "Remove settings for currently active gnat" +} + +do_unset() { + local active=$(get_current_gnat) + # check whether we have any profile set before removing anything.. + if [[ -n ${active} ]] ; then + unset_env ${active} + do_action env update &> /dev/null + fi +} diff --git a/app-eselect/eselect-gnat/metadata.xml b/app-eselect/eselect-gnat/metadata.xml new file mode 100644 index 000000000000..70aa7cdf2d3f --- /dev/null +++ b/app-eselect/eselect-gnat/metadata.xml @@ -0,0 +1,6 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd"> +<pkgmetadata> +<!--maintainer-needed--> +<longdescription>The eselect module for the supported gnat compilers.</longdescription> +</pkgmetadata> |