guru/eclass/shards.eclass
Anna (cybertailor) Vyalkova 3a36399330
shards.eclass: add SHARDS_DEPS
Closes: https://bugs.gentoo.org/881485
Signed-off-by: Anna (cybertailor) Vyalkova <cyber+gentoo@sysrq.in>
2022-11-16 19:30:25 +05:00

126 lines
2.6 KiB
Bash

# Copyright 2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
# @ECLASS: shards.eclass
# @MAINTAINER:
# Anna <cyber+gentoo@sysrq.in>
# @AUTHOR:
# Anna <cyber+gentoo@sysrq.in>
# @SUPPORTED_EAPIS: 8
# @PROVIDES: crystal-utils
# @BLURB: eclass to build Crystal packages using Shards
# @DESCRIPTION:
# This eclass contains the default phase function for packages which use Crystal
# Shards as a build system.
#
# If the package has no shard.yml(5) file, use crystal-utils.eclass(5) instead.
case ${EAPI} in
8) ;;
*) die "${ECLASS}: EAPI ${EAPI} unsupported."
esac
if [[ ! ${_SHARDS_ECLASS} ]]; then
_SHARDS_ECLASS=1
inherit crystal-utils multiprocessing toolchain-funcs
BDEPEND="
${CRYSTAL_DEPS}
${SHARDS_DEPS}
dev-util/gshards
"
IUSE="debug doc"
# Crystal packages do not use CFLAGS
QA_FLAGS_IGNORED='.*'
# @FUNCTION: shards_get_libdir
# @RETURN: the library path for Crystal packages
shards_get_libdir() {
echo /usr/lib/shards
}
# @FUNCTION: shards_get_pkgname
# @RETURN: the package name as specified in shard.yml
shards_get_pkgname() {
debug-print-function ${FUNCNAME} "${@}"
gshards-get-pkgname || die "Parsing package name failed"
}
# @FUNCTION: shards_src_configure
# @DESCRIPTION:
# Function for configuring Crystal to match user settings.
shards_src_configure() {
debug-print-function ${FUNCNAME} "${@}"
crystal_configure
einfo "CRYSTAL_OPTS='${CRYSTAL_OPTS}'"
export CRYSTAL_PATH="${BROOT}$(shards_get_libdir):$(crystal env CRYSTAL_PATH || die "'crystal env' failed")"
einfo "CRYSTAL_PATH='${CRYSTAL_PATH}'"
tc-export CC
}
# @FUNCTION: shards_src_compile
# @DESCRIPTION:
# General function for building packages using Shards.
shards_src_compile() {
debug-print-function ${FUNCNAME} "${@}"
local build_args=(
--threads=$(makeopts_jobs)
--verbose
)
if gshards-has-targets; then
eshards build "${build_args[@]}"
fi
if use doc; then
ecrystal docs
HTML_DOCS=( docs/. )
fi
return 0
}
# @FUNCTION: shards_src_test
# @USAGE: [<args>...]
# @DESCRIPTION:
# Function for testing the package.
shards_src_test() {
debug-print-function ${FUNCNAME} "${@}"
if [[ -d "spec" ]]; then
ecrystal spec "${@}" || die "Tests failed"
fi
return 0
}
# @FUNCTION: shards_src_install
# @DESCRIPTION:
# Function for installing the package.
shards_src_install() {
debug-print-function ${FUNCNAME} "${@}"
if [[ -d "bin" ]]; then
dobin bin/*
fi
if [[ -d "src" ]]; then
insinto $(shards_get_libdir)/$(shards_get_pkgname)
doins -r src
doins shard.yml
fi
einstalldocs
}
fi
EXPORT_FUNCTIONS src_configure src_compile src_test src_install