From f0e8e4879d63d96b55c622056e6570ad652a3975 Mon Sep 17 00:00:00 2001
From: Maciej Barć <xgqt@gentoo.org>
Date: Thu, 19 Oct 2023 09:30:20 +0200
Subject: dev-lang/crystal: fix libpcre dep, use libpcre2
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Closes: https://bugs.gentoo.org/915988
Signed-off-by: Maciej Barć <xgqt@gentoo.org>
---
 dev-lang/crystal/crystal-1.10.0-r1.ebuild | 113 ++++++++++++++++++++++++++++++
 dev-lang/crystal/crystal-1.10.0.ebuild    | 113 ------------------------------
 dev-lang/crystal/crystal-1.10.1-r1.ebuild | 108 ++++++++++++++++++++++++++++
 dev-lang/crystal/crystal-1.10.1.ebuild    | 108 ----------------------------
 dev-lang/crystal/crystal-1.9.2-r1.ebuild  | 108 ----------------------------
 dev-lang/crystal/crystal-1.9.2-r2.ebuild  | 108 ++++++++++++++++++++++++++++
 6 files changed, 329 insertions(+), 329 deletions(-)
 create mode 100644 dev-lang/crystal/crystal-1.10.0-r1.ebuild
 delete mode 100644 dev-lang/crystal/crystal-1.10.0.ebuild
 create mode 100644 dev-lang/crystal/crystal-1.10.1-r1.ebuild
 delete mode 100644 dev-lang/crystal/crystal-1.10.1.ebuild
 delete mode 100644 dev-lang/crystal/crystal-1.9.2-r1.ebuild
 create mode 100644 dev-lang/crystal/crystal-1.9.2-r2.ebuild

(limited to 'dev-lang')

diff --git a/dev-lang/crystal/crystal-1.10.0-r1.ebuild b/dev-lang/crystal/crystal-1.10.0-r1.ebuild
new file mode 100644
index 000000000000..281f3e30f477
--- /dev/null
+++ b/dev-lang/crystal/crystal-1.10.0-r1.ebuild
@@ -0,0 +1,113 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+BV="${PV}-1"
+BV_AMD64="${BV}-linux-x86_64"
+LLVM_MAX_SLOT=17
+
+inherit bash-completion-r1 llvm multiprocessing toolchain-funcs
+
+DESCRIPTION="The Crystal Programming Language"
+HOMEPAGE="https://crystal-lang.org/
+	https://github.com/crystal-lang/crystal/"
+SRC_URI="
+	https://github.com/crystal-lang/crystal/archive/${PV}.tar.gz
+		-> ${P}.tar.gz
+	amd64? (
+		https://github.com/crystal-lang/crystal/releases/download/${BV/-*}/crystal-${BV_AMD64}.tar.gz
+	)
+"
+
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="doc debug llvm-libunwind"
+
+# Upstream test suite not reliable
+RESTRICT="test"
+
+DEPEND="
+	dev-libs/boehm-gc:=[threads]
+	dev-libs/gmp:=
+	dev-libs/libatomic_ops:=
+	dev-libs/libevent:=
+	dev-libs/libpcre2:=[unicode]
+	dev-libs/pcl:=
+	<sys-devel/llvm-$((${LLVM_MAX_SLOT} + 1)):=
+	llvm-libunwind? ( sys-libs/llvm-libunwind:= )
+	!llvm-libunwind? ( sys-libs/libunwind:= )
+"
+RDEPEND="
+	${DEPEND}
+	dev-libs/libxml2
+	dev-libs/libyaml
+"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-1.7.2-extra-spec-flags.patch"
+	"${FILESDIR}/${PN}-0.27.0-gentoo-tests-long-unix.patch"
+	"${FILESDIR}/${PN}-0.27.0-gentoo-tests-long-unix-2.patch"
+)
+
+src_configure() {
+	local bootstrap_path=${WORKDIR}/${PN}-${BV}/bin
+	if [[ ! -d ${bootstrap_path} ]] ; then
+		eerror "Binary tarball does not contain expected directory:"
+		die "'${bootstrap_path}' path does not exist."
+	fi
+
+	# crystal uses 'LLVM_TARGETS' to override default list of targets
+	unset LLVM_TARGETS
+
+	MY_EMAKE_COMMON_ARGS=(
+		$(usex debug "" release=1)
+		progress=true
+		stats=1
+		threads=$(makeopts_jobs)
+		verbose=1
+		CC="$(tc-getCC)"
+		CXX="$(tc-getCXX)"
+		AR="$(tc-getAR)"
+		LLVM_CONFIG="$(get_llvm_prefix "${LLVM_MAX_SLOT}")/bin/llvm-config"
+		PATH="${bootstrap_path}:${PATH}"
+		CRYSTAL_PATH="${S}"/src
+		CRYSTAL_CONFIG_VERSION=${PV}
+		CRYSTAL_CONFIG_PATH="lib:${EPREFIX}/usr/$(get_libdir)/crystal"
+	)
+}
+
+src_compile() {
+	emake "${MY_EMAKE_COMMON_ARGS[@]}"
+
+	use doc && emake docs "${MY_EMAKE_COMMON_ARGS[@]}"
+}
+
+src_test() {
+	# EXTRA_SPEC_FLAGS is useful to debug individual tests
+	# as part of full build:
+	#    USE=debug EXTRA_SPEC_FLAGS='-e parse_set_cookie' emerge -1 crystal
+	emake std_spec \
+		"${MY_EMAKE_COMMON_ARGS[@]}" "EXTRA_SPEC_FLAGS=${EXTRA_SPEC_FLAGS}"
+}
+
+src_install() {
+	insinto /usr/$(get_libdir)/crystal
+	doins -r src/.
+
+	exeinto /usr/bin
+	doexe .build/crystal
+
+	insinto /usr/share/zsh/site-functions
+	newins etc/completion.zsh _crystal
+
+	dodoc -r samples
+	doman man/${PN}.1
+	newbashcomp etc/completion.bash ${PN}
+
+	if use doc ; then
+		docinto api
+		dodoc -r docs/.
+	fi
+}
diff --git a/dev-lang/crystal/crystal-1.10.0.ebuild b/dev-lang/crystal/crystal-1.10.0.ebuild
deleted file mode 100644
index fc6fe6558b18..000000000000
--- a/dev-lang/crystal/crystal-1.10.0.ebuild
+++ /dev/null
@@ -1,113 +0,0 @@
-# Copyright 1999-2023 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-BV="${PV}-1"
-BV_AMD64="${BV}-linux-x86_64"
-LLVM_MAX_SLOT=17
-
-inherit bash-completion-r1 llvm multiprocessing toolchain-funcs
-
-DESCRIPTION="The Crystal Programming Language"
-HOMEPAGE="https://crystal-lang.org/
-	https://github.com/crystal-lang/crystal/"
-SRC_URI="
-	https://github.com/crystal-lang/crystal/archive/${PV}.tar.gz
-		-> ${P}.tar.gz
-	amd64? (
-		https://github.com/crystal-lang/crystal/releases/download/${BV/-*}/crystal-${BV_AMD64}.tar.gz
-	)
-"
-
-LICENSE="Apache-2.0"
-SLOT="0"
-KEYWORDS="~amd64"
-IUSE="doc debug llvm-libunwind"
-
-# Upstream test suite not reliable
-RESTRICT="test"
-
-DEPEND="
-	dev-libs/boehm-gc:=[threads]
-	dev-libs/gmp:=
-	dev-libs/libatomic_ops:=
-	dev-libs/libevent:=
-	dev-libs/libpcre:=
-	dev-libs/pcl:=
-	<sys-devel/llvm-$((${LLVM_MAX_SLOT} + 1)):=
-	llvm-libunwind? ( sys-libs/llvm-libunwind:= )
-	!llvm-libunwind? ( sys-libs/libunwind:= )
-"
-RDEPEND="
-	${DEPEND}
-	dev-libs/libxml2
-	dev-libs/libyaml
-"
-
-PATCHES=(
-	"${FILESDIR}/${PN}-1.7.2-extra-spec-flags.patch"
-	"${FILESDIR}/${PN}-0.27.0-gentoo-tests-long-unix.patch"
-	"${FILESDIR}/${PN}-0.27.0-gentoo-tests-long-unix-2.patch"
-)
-
-src_configure() {
-	local bootstrap_path=${WORKDIR}/${PN}-${BV}/bin
-	if [[ ! -d ${bootstrap_path} ]] ; then
-		eerror "Binary tarball does not contain expected directory:"
-		die "'${bootstrap_path}' path does not exist."
-	fi
-
-	# crystal uses 'LLVM_TARGETS' to override default list of targets
-	unset LLVM_TARGETS
-
-	MY_EMAKE_COMMON_ARGS=(
-		$(usex debug "" release=1)
-		progress=true
-		stats=1
-		threads=$(makeopts_jobs)
-		verbose=1
-		CC="$(tc-getCC)"
-		CXX="$(tc-getCXX)"
-		AR="$(tc-getAR)"
-		LLVM_CONFIG="$(get_llvm_prefix "${LLVM_MAX_SLOT}")/bin/llvm-config"
-		PATH="${bootstrap_path}:${PATH}"
-		CRYSTAL_PATH="${S}"/src
-		CRYSTAL_CONFIG_VERSION=${PV}
-		CRYSTAL_CONFIG_PATH="lib:${EPREFIX}/usr/$(get_libdir)/crystal"
-	)
-}
-
-src_compile() {
-	emake "${MY_EMAKE_COMMON_ARGS[@]}"
-
-	use doc && emake docs "${MY_EMAKE_COMMON_ARGS[@]}"
-}
-
-src_test() {
-	# EXTRA_SPEC_FLAGS is useful to debug individual tests
-	# as part of full build:
-	#    USE=debug EXTRA_SPEC_FLAGS='-e parse_set_cookie' emerge -1 crystal
-	emake std_spec \
-		"${MY_EMAKE_COMMON_ARGS[@]}" "EXTRA_SPEC_FLAGS=${EXTRA_SPEC_FLAGS}"
-}
-
-src_install() {
-	insinto /usr/$(get_libdir)/crystal
-	doins -r src/.
-
-	exeinto /usr/bin
-	doexe .build/crystal
-
-	insinto /usr/share/zsh/site-functions
-	newins etc/completion.zsh _crystal
-
-	dodoc -r samples
-	doman man/${PN}.1
-	newbashcomp etc/completion.bash ${PN}
-
-	if use doc ; then
-		docinto api
-		dodoc -r docs/.
-	fi
-}
diff --git a/dev-lang/crystal/crystal-1.10.1-r1.ebuild b/dev-lang/crystal/crystal-1.10.1-r1.ebuild
new file mode 100644
index 000000000000..7c8e041ba186
--- /dev/null
+++ b/dev-lang/crystal/crystal-1.10.1-r1.ebuild
@@ -0,0 +1,108 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+BV=${PV}-1
+BV_AMD64=${BV}-linux-x86_64
+LLVM_MAX_SLOT=16
+
+inherit bash-completion-r1 llvm multiprocessing toolchain-funcs
+
+DESCRIPTION="The Crystal Programming Language"
+HOMEPAGE="https://crystal-lang.org/
+	https://github.com/crystal-lang/crystal/"
+SRC_URI="https://github.com/crystal-lang/crystal/archive/${PV}.tar.gz -> ${P}.tar.gz
+	amd64? ( https://github.com/crystal-lang/crystal/releases/download/${BV/-*}/crystal-${BV_AMD64}.tar.gz )"
+
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="doc debug llvm-libunwind"
+
+# Upstream test suite not reliable
+RESTRICT="test"
+
+DEPEND="
+	dev-libs/boehm-gc:=[threads]
+	dev-libs/gmp:=
+	dev-libs/libatomic_ops:=
+	dev-libs/libevent:=
+	dev-libs/libpcre2:=[unicode]
+	dev-libs/pcl:=
+	<sys-devel/llvm-$((${LLVM_MAX_SLOT} + 1)):=
+	llvm-libunwind? ( sys-libs/llvm-libunwind:= )
+	!llvm-libunwind? ( sys-libs/libunwind:= )
+"
+RDEPEND="
+	${DEPEND}
+	dev-libs/libxml2
+	dev-libs/libyaml
+"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.7.2-extra-spec-flags.patch
+	"${FILESDIR}"/${PN}-0.27.0-gentoo-tests-long-unix.patch
+	"${FILESDIR}"/${PN}-0.27.0-gentoo-tests-long-unix-2.patch
+)
+
+src_configure() {
+	local bootstrap_path=${WORKDIR}/${PN}-${BV}/bin
+	if [[ ! -d ${bootstrap_path} ]] ; then
+		eerror "Binary tarball does not contain expected directory:"
+		die "'${bootstrap_path}' path does not exist."
+	fi
+
+	# crystal uses 'LLVM_TARGETS' to override default list of targets
+	unset LLVM_TARGETS
+
+	MY_EMAKE_COMMON_ARGS=(
+		$(usex debug "" release=1)
+		progress=true
+		stats=1
+		threads=$(makeopts_jobs)
+		verbose=1
+		CC="$(tc-getCC)"
+		CXX="$(tc-getCXX)"
+		AR="$(tc-getAR)"
+		LLVM_CONFIG="$(get_llvm_prefix "${LLVM_MAX_SLOT}")/bin/llvm-config"
+		PATH="${bootstrap_path}:${PATH}"
+		CRYSTAL_PATH="${S}"/src
+		CRYSTAL_CONFIG_VERSION=${PV}
+		CRYSTAL_CONFIG_PATH="lib:${EPREFIX}/usr/$(get_libdir)/crystal"
+	)
+}
+
+src_compile() {
+	emake "${MY_EMAKE_COMMON_ARGS[@]}"
+
+	use doc && emake docs "${MY_EMAKE_COMMON_ARGS[@]}"
+}
+
+src_test() {
+	# EXTRA_SPEC_FLAGS is useful to debug individual tests
+	# as part of full build:
+	#    USE=debug EXTRA_SPEC_FLAGS='-e parse_set_cookie' emerge -1 crystal
+	emake std_spec \
+		"${MY_EMAKE_COMMON_ARGS[@]}" "EXTRA_SPEC_FLAGS=${EXTRA_SPEC_FLAGS}"
+}
+
+src_install() {
+	insinto /usr/$(get_libdir)/crystal
+	doins -r src/.
+
+	exeinto /usr/bin
+	doexe .build/crystal
+
+	insinto /usr/share/zsh/site-functions
+	newins etc/completion.zsh _crystal
+
+	dodoc -r samples
+	doman man/${PN}.1
+	newbashcomp etc/completion.bash ${PN}
+
+	if use doc ; then
+		docinto api
+		dodoc -r docs/.
+	fi
+}
diff --git a/dev-lang/crystal/crystal-1.10.1.ebuild b/dev-lang/crystal/crystal-1.10.1.ebuild
deleted file mode 100644
index a650efd69f36..000000000000
--- a/dev-lang/crystal/crystal-1.10.1.ebuild
+++ /dev/null
@@ -1,108 +0,0 @@
-# Copyright 1999-2023 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-BV=${PV}-1
-BV_AMD64=${BV}-linux-x86_64
-LLVM_MAX_SLOT=16
-
-inherit bash-completion-r1 llvm multiprocessing toolchain-funcs
-
-DESCRIPTION="The Crystal Programming Language"
-HOMEPAGE="https://crystal-lang.org/
-	https://github.com/crystal-lang/crystal/"
-SRC_URI="https://github.com/crystal-lang/crystal/archive/${PV}.tar.gz -> ${P}.tar.gz
-	amd64? ( https://github.com/crystal-lang/crystal/releases/download/${BV/-*}/crystal-${BV_AMD64}.tar.gz )"
-
-LICENSE="Apache-2.0"
-SLOT="0"
-KEYWORDS="~amd64"
-IUSE="doc debug llvm-libunwind"
-
-# Upstream test suite not reliable
-RESTRICT="test"
-
-DEPEND="
-	dev-libs/boehm-gc:=[threads]
-	dev-libs/gmp:=
-	dev-libs/libatomic_ops:=
-	dev-libs/libevent:=
-	dev-libs/libpcre:=
-	dev-libs/pcl:=
-	<sys-devel/llvm-$((${LLVM_MAX_SLOT} + 1)):=
-	llvm-libunwind? ( sys-libs/llvm-libunwind:= )
-	!llvm-libunwind? ( sys-libs/libunwind:= )
-"
-RDEPEND="
-	${DEPEND}
-	dev-libs/libxml2
-	dev-libs/libyaml
-"
-
-PATCHES=(
-	"${FILESDIR}"/${PN}-1.7.2-extra-spec-flags.patch
-	"${FILESDIR}"/${PN}-0.27.0-gentoo-tests-long-unix.patch
-	"${FILESDIR}"/${PN}-0.27.0-gentoo-tests-long-unix-2.patch
-)
-
-src_configure() {
-	local bootstrap_path=${WORKDIR}/${PN}-${BV}/bin
-	if [[ ! -d ${bootstrap_path} ]] ; then
-		eerror "Binary tarball does not contain expected directory:"
-		die "'${bootstrap_path}' path does not exist."
-	fi
-
-	# crystal uses 'LLVM_TARGETS' to override default list of targets
-	unset LLVM_TARGETS
-
-	MY_EMAKE_COMMON_ARGS=(
-		$(usex debug "" release=1)
-		progress=true
-		stats=1
-		threads=$(makeopts_jobs)
-		verbose=1
-		CC="$(tc-getCC)"
-		CXX="$(tc-getCXX)"
-		AR="$(tc-getAR)"
-		LLVM_CONFIG="$(get_llvm_prefix "${LLVM_MAX_SLOT}")/bin/llvm-config"
-		PATH="${bootstrap_path}:${PATH}"
-		CRYSTAL_PATH="${S}"/src
-		CRYSTAL_CONFIG_VERSION=${PV}
-		CRYSTAL_CONFIG_PATH="lib:${EPREFIX}/usr/$(get_libdir)/crystal"
-	)
-}
-
-src_compile() {
-	emake "${MY_EMAKE_COMMON_ARGS[@]}"
-
-	use doc && emake docs "${MY_EMAKE_COMMON_ARGS[@]}"
-}
-
-src_test() {
-	# EXTRA_SPEC_FLAGS is useful to debug individual tests
-	# as part of full build:
-	#    USE=debug EXTRA_SPEC_FLAGS='-e parse_set_cookie' emerge -1 crystal
-	emake std_spec \
-		"${MY_EMAKE_COMMON_ARGS[@]}" "EXTRA_SPEC_FLAGS=${EXTRA_SPEC_FLAGS}"
-}
-
-src_install() {
-	insinto /usr/$(get_libdir)/crystal
-	doins -r src/.
-
-	exeinto /usr/bin
-	doexe .build/crystal
-
-	insinto /usr/share/zsh/site-functions
-	newins etc/completion.zsh _crystal
-
-	dodoc -r samples
-	doman man/${PN}.1
-	newbashcomp etc/completion.bash ${PN}
-
-	if use doc ; then
-		docinto api
-		dodoc -r docs/.
-	fi
-}
diff --git a/dev-lang/crystal/crystal-1.9.2-r1.ebuild b/dev-lang/crystal/crystal-1.9.2-r1.ebuild
deleted file mode 100644
index 805f363fca45..000000000000
--- a/dev-lang/crystal/crystal-1.9.2-r1.ebuild
+++ /dev/null
@@ -1,108 +0,0 @@
-# Copyright 1999-2023 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-BV=${PV}-1
-BV_AMD64=${BV}-linux-x86_64
-LLVM_MAX_SLOT=16
-
-inherit bash-completion-r1 llvm multiprocessing toolchain-funcs
-
-DESCRIPTION="The Crystal Programming Language"
-HOMEPAGE="https://crystal-lang.org/
-	https://github.com/crystal-lang/crystal/"
-SRC_URI="https://github.com/crystal-lang/crystal/archive/${PV}.tar.gz -> ${P}.tar.gz
-	amd64? ( https://github.com/crystal-lang/crystal/releases/download/${BV/-*}/crystal-${BV_AMD64}.tar.gz )"
-
-LICENSE="Apache-2.0"
-SLOT="0"
-KEYWORDS="amd64"
-IUSE="doc debug llvm-libunwind"
-
-# Upstream test suite not reliable
-RESTRICT="test"
-
-DEPEND="
-	dev-libs/boehm-gc:=[threads]
-	dev-libs/gmp:=
-	dev-libs/libatomic_ops:=
-	dev-libs/libevent:=
-	dev-libs/libpcre:=
-	dev-libs/pcl:=
-	<sys-devel/llvm-$((${LLVM_MAX_SLOT} + 1)):=
-	llvm-libunwind? ( sys-libs/llvm-libunwind:= )
-	!llvm-libunwind? ( sys-libs/libunwind:= )
-"
-RDEPEND="
-	${DEPEND}
-	dev-libs/libxml2
-	dev-libs/libyaml
-"
-
-PATCHES=(
-	"${FILESDIR}"/${PN}-1.7.2-extra-spec-flags.patch
-	"${FILESDIR}"/${PN}-0.27.0-gentoo-tests-long-unix.patch
-	"${FILESDIR}"/${PN}-0.27.0-gentoo-tests-long-unix-2.patch
-)
-
-src_configure() {
-	local bootstrap_path=${WORKDIR}/${PN}-${BV}/bin
-	if [[ ! -d ${bootstrap_path} ]] ; then
-		eerror "Binary tarball does not contain expected directory:"
-		die "'${bootstrap_path}' path does not exist."
-	fi
-
-	# crystal uses 'LLVM_TARGETS' to override default list of targets
-	unset LLVM_TARGETS
-
-	MY_EMAKE_COMMON_ARGS=(
-		$(usex debug "" release=1)
-		progress=true
-		stats=1
-		threads=$(makeopts_jobs)
-		verbose=1
-		CC="$(tc-getCC)"
-		CXX="$(tc-getCXX)"
-		AR="$(tc-getAR)"
-		LLVM_CONFIG="$(get_llvm_prefix "${LLVM_MAX_SLOT}")/bin/llvm-config"
-		PATH="${bootstrap_path}:${PATH}"
-		CRYSTAL_PATH="${S}"/src
-		CRYSTAL_CONFIG_VERSION=${PV}
-		CRYSTAL_CONFIG_PATH="lib:${EPREFIX}/usr/$(get_libdir)/crystal"
-	)
-}
-
-src_compile() {
-	emake "${MY_EMAKE_COMMON_ARGS[@]}"
-
-	use doc && emake docs "${MY_EMAKE_COMMON_ARGS[@]}"
-}
-
-src_test() {
-	# EXTRA_SPEC_FLAGS is useful to debug individual tests
-	# as part of full build:
-	#    USE=debug EXTRA_SPEC_FLAGS='-e parse_set_cookie' emerge -1 crystal
-	emake std_spec \
-		"${MY_EMAKE_COMMON_ARGS[@]}" "EXTRA_SPEC_FLAGS=${EXTRA_SPEC_FLAGS}"
-}
-
-src_install() {
-	insinto /usr/$(get_libdir)/crystal
-	doins -r src/.
-
-	exeinto /usr/bin
-	doexe .build/crystal
-
-	insinto /usr/share/zsh/site-functions
-	newins etc/completion.zsh _crystal
-
-	dodoc -r samples
-	doman man/${PN}.1
-	newbashcomp etc/completion.bash ${PN}
-
-	if use doc ; then
-		docinto api
-		dodoc -r docs/.
-	fi
-}
diff --git a/dev-lang/crystal/crystal-1.9.2-r2.ebuild b/dev-lang/crystal/crystal-1.9.2-r2.ebuild
new file mode 100644
index 000000000000..0646d53e151b
--- /dev/null
+++ b/dev-lang/crystal/crystal-1.9.2-r2.ebuild
@@ -0,0 +1,108 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+BV=${PV}-1
+BV_AMD64=${BV}-linux-x86_64
+LLVM_MAX_SLOT=16
+
+inherit bash-completion-r1 llvm multiprocessing toolchain-funcs
+
+DESCRIPTION="The Crystal Programming Language"
+HOMEPAGE="https://crystal-lang.org/
+	https://github.com/crystal-lang/crystal/"
+SRC_URI="https://github.com/crystal-lang/crystal/archive/${PV}.tar.gz -> ${P}.tar.gz
+	amd64? ( https://github.com/crystal-lang/crystal/releases/download/${BV/-*}/crystal-${BV_AMD64}.tar.gz )"
+
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS="amd64"
+IUSE="doc debug llvm-libunwind"
+
+# Upstream test suite not reliable
+RESTRICT="test"
+
+DEPEND="
+	dev-libs/boehm-gc:=[threads]
+	dev-libs/gmp:=
+	dev-libs/libatomic_ops:=
+	dev-libs/libevent:=
+	dev-libs/libpcre2:=[unicode]
+	dev-libs/pcl:=
+	<sys-devel/llvm-$((${LLVM_MAX_SLOT} + 1)):=
+	llvm-libunwind? ( sys-libs/llvm-libunwind:= )
+	!llvm-libunwind? ( sys-libs/libunwind:= )
+"
+RDEPEND="
+	${DEPEND}
+	dev-libs/libxml2
+	dev-libs/libyaml
+"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.7.2-extra-spec-flags.patch
+	"${FILESDIR}"/${PN}-0.27.0-gentoo-tests-long-unix.patch
+	"${FILESDIR}"/${PN}-0.27.0-gentoo-tests-long-unix-2.patch
+)
+
+src_configure() {
+	local bootstrap_path=${WORKDIR}/${PN}-${BV}/bin
+	if [[ ! -d ${bootstrap_path} ]] ; then
+		eerror "Binary tarball does not contain expected directory:"
+		die "'${bootstrap_path}' path does not exist."
+	fi
+
+	# crystal uses 'LLVM_TARGETS' to override default list of targets
+	unset LLVM_TARGETS
+
+	MY_EMAKE_COMMON_ARGS=(
+		$(usex debug "" release=1)
+		progress=true
+		stats=1
+		threads=$(makeopts_jobs)
+		verbose=1
+		CC="$(tc-getCC)"
+		CXX="$(tc-getCXX)"
+		AR="$(tc-getAR)"
+		LLVM_CONFIG="$(get_llvm_prefix "${LLVM_MAX_SLOT}")/bin/llvm-config"
+		PATH="${bootstrap_path}:${PATH}"
+		CRYSTAL_PATH="${S}"/src
+		CRYSTAL_CONFIG_VERSION=${PV}
+		CRYSTAL_CONFIG_PATH="lib:${EPREFIX}/usr/$(get_libdir)/crystal"
+	)
+}
+
+src_compile() {
+	emake "${MY_EMAKE_COMMON_ARGS[@]}"
+
+	use doc && emake docs "${MY_EMAKE_COMMON_ARGS[@]}"
+}
+
+src_test() {
+	# EXTRA_SPEC_FLAGS is useful to debug individual tests
+	# as part of full build:
+	#    USE=debug EXTRA_SPEC_FLAGS='-e parse_set_cookie' emerge -1 crystal
+	emake std_spec \
+		"${MY_EMAKE_COMMON_ARGS[@]}" "EXTRA_SPEC_FLAGS=${EXTRA_SPEC_FLAGS}"
+}
+
+src_install() {
+	insinto /usr/$(get_libdir)/crystal
+	doins -r src/.
+
+	exeinto /usr/bin
+	doexe .build/crystal
+
+	insinto /usr/share/zsh/site-functions
+	newins etc/completion.zsh _crystal
+
+	dodoc -r samples
+	doman man/${PN}.1
+	newbashcomp etc/completion.bash ${PN}
+
+	if use doc ; then
+		docinto api
+		dodoc -r docs/.
+	fi
+}
-- 
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