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# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# @ECLASS: golang-build.eclass
# @MAINTAINER:
# William Hubbs <williamh@gentoo.org>
# @SUPPORTED_EAPIS: 5 6 7
# @BLURB: Eclass for compiling go packages.
# @DESCRIPTION:
# This eclass provides default src_compile, src_test and src_install
# functions for software written in the Go programming language.
inherit golang-base
case "${EAPI:-0}" in
5|6|7)
;;
*)
die "${ECLASS}: Unsupported eapi (EAPI=${EAPI})"
;;
esac
EXPORT_FUNCTIONS src_compile src_install src_test
if [[ -z ${_GOLANG_BUILD} ]]; then
_GOLANG_BUILD=1
# @ECLASS-VARIABLE: EGO_BUILD_FLAGS
# @DEFAULT_UNSET
# @DESCRIPTION:
# This allows you to pass build flags to the Go compiler. These flags
# are common to the "go build" and "go install" commands used below.
# Please emerge dev-lang/go and run "go help build" for the
# documentation for these flags.
#
# Example:
# @CODE
# EGO_BUILD_FLAGS="-ldflags \"-X main.version ${PV}\""
# @CODE
# @ECLASS-VARIABLE: EGO_PN
# @REQUIRED
# @DESCRIPTION:
# This is the import path for the go package(s) to build. Please emerge
# dev-lang/go and read "go help importpath" for syntax.
#
# Example:
# @CODE
# EGO_PN=github.com/user/package
# @CODE
golang-build_src_compile() {
debug-print-function ${FUNCNAME} "$@"
ego_pn_check
set -- env GOPATH="${WORKDIR}/${P}:$(get_golibdir_gopath)" \
GOCACHE="${T}/go-cache" \
go build -v -work -x ${EGO_BUILD_FLAGS} "${EGO_PN}"
echo "$@"
"$@" || die
}
golang-build_src_install() {
debug-print-function ${FUNCNAME} "$@"
ego_pn_check
set -- env GOPATH="${WORKDIR}/${P}:$(get_golibdir_gopath)" \
go install -v -work -x ${EGO_BUILD_FLAGS} "${EGO_PN}"
echo "$@"
"$@" || die
golang_install_pkgs
}
golang-build_src_test() {
debug-print-function ${FUNCNAME} "$@"
ego_pn_check
set -- env GOPATH="${WORKDIR}/${P}:$(get_golibdir_gopath)" \
go test -v -work -x "${EGO_PN}"
echo "$@"
"$@" || die
}
fi