[gentoo-dev] [PATCH 7/8] sys-devel/clang: Port 9+ to llvm.org.eclass

[Michał Górny]

Signed-off-by: Michał Górny <mgorny@g.o>
---
 sys-devel/clang/clang-10.0.0.9999.ebuild | 28 ++++++++---------
 sys-devel/clang/clang-9.0.0.ebuild       | 39 +++++++++---------------
 sys-devel/clang/clang-9.0.1.9999.ebuild  | 29 ++++++++----------
 3 files changed, 40 insertions(+), 56 deletions(-)

diff --git a/sys-devel/clang/clang-10.0.0.9999.ebuild b/sys-devel/clang/clang-10.0.0.9999.ebuild
index 7213d45d1617..6ea6bad77fa5 100644
--- a/sys-devel/clang/clang-10.0.0.9999.ebuild
+++ b/sys-devel/clang/clang-10.0.0.9999.ebuild
@@ -8,15 +8,19 @@ EAPI=7
 CMAKE_MIN_VERSION=3.7.0-r1
 PYTHON_COMPAT=( python{2_7,3_{5,6,7}} )
 
-inherit cmake-utils git-r3 llvm multilib-minimal multiprocessing \
+inherit cmake-utils llvm llvm.org multilib-minimal multiprocessing \
 	pax-utils python-single-r1 toolchain-funcs
 
 DESCRIPTION="C language family frontend for LLVM"
 HOMEPAGE="https://llvm.org/"
-SRC_URI=""
-EGIT_REPO_URI="https://github.com/llvm/llvm-project.git"
+LLVM_COMPONENTS=( clang clang-tools-extra )
+LLVM_TEST_COMPONENTS=(
+	llvm/lib/Testing/Support
+	llvm/utils/{lit,llvm-lit,unittest}
+)
+llvm.org_set_globals
 # We need extra level of indirection for CLANG_RESOURCE_DIR
-S=${WORKDIR}/x/${P}/clang
+S=${WORKDIR}/x/y/clang
 
 # Keep in sync with sys-devel/llvm
 ALL_LLVM_EXPERIMENTAL_TARGETS=( ARC AVR )
@@ -80,16 +84,10 @@ pkg_setup() {
 
 src_unpack() {
 	# create extra parent dir for CLANG_RESOURCE_DIR
-	mkdir -p x || die
-
-	local dirs=( clang clang-tools-extra )
-	use test && dirs+=(
-		llvm/lib/Testing/Support llvm/utils/{lit,llvm-lit,unittest}
-	)
-	git-r3_fetch
-	git-r3_checkout "${EGIT_REPO_URI}" "${WORKDIR}/x/${P}" '' "${dirs[@]}"
-	mv "${WORKDIR}/x/${P}/clang-tools-extra" \
-		"${WORKDIR}/x/${P}/clang/tools/extra" || die
+	mkdir -p x/y || die
+	cd x/y || die
+	llvm.org_src_unpack
+	mv clang-tools-extra clang/tools/extra || die
 }
 
 check_distribution_components() {
@@ -246,7 +244,7 @@ multilib_src_configure() {
 		-DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer)
 	)
 	use test && mycmakeargs+=(
-		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/x/${P}/llvm"
+		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/x/y/llvm"
 		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
 	)
 
diff --git a/sys-devel/clang/clang-9.0.0.ebuild b/sys-devel/clang/clang-9.0.0.ebuild
index 2eabbee087ce..a91cefda2459 100644
--- a/sys-devel/clang/clang-9.0.0.ebuild
+++ b/sys-devel/clang/clang-9.0.0.ebuild
@@ -8,21 +8,21 @@ EAPI=7
 CMAKE_MIN_VERSION=3.7.0-r1
 PYTHON_COMPAT=( python{2_7,3_{5,6,7}} )
 
-inherit cmake-utils llvm multilib-minimal multiprocessing \
+inherit cmake-utils llvm llvm.org multilib-minimal multiprocessing \
 	pax-utils python-single-r1 toolchain-funcs
 
-MY_P=cfe-${PV/_/}.src
-EXTRA_P=clang-tools-extra-${PV/_/}.src
-LLVM_P=llvm-${PV/_/}.src
-
 DESCRIPTION="C language family frontend for LLVM"
 HOMEPAGE="https://llvm.org/"
-SRC_URI="https://releases.llvm.org/${PV}/${MY_P}.tar.xz
-	https://releases.llvm.org/${PV}/${EXTRA_P}.tar.xz
-	test? ( https://releases.llvm.org/${PV}/${LLVM_P}.tar.xz )
+SRC_URI="
 	!doc? ( https://dev.gentoo.org/~mgorny/dist/llvm/llvm-${PV}-manpages.tar.bz2 )"
+LLVM_COMPONENTS=( clang clang-tools-extra )
+LLVM_TEST_COMPONENTS=(
+	llvm/lib/Testing/Support
+	llvm/utils/{lit,llvm-lit,unittest}
+)
+llvm.org_set_globals
 # We need extra level of indirection for CLANG_RESOURCE_DIR
-S=${WORKDIR}/x/y/${MY_P}
+S=${WORKDIR}/x/y/clang
 
 # Keep in sync with sys-devel/llvm
 ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430
@@ -98,24 +98,13 @@ src_unpack() {
 	# create extra parent dir for CLANG_RESOURCE_DIR
 	mkdir -p x/y || die
 	cd x/y || die
-
-	einfo "Unpacking ${MY_P}.tar.xz ..."
-	tar -xf "${DISTDIR}/${MY_P}.tar.xz" || die
-	einfo "Unpacking ${EXTRA_P}.tar.xz ..."
-	tar -xf "${DISTDIR}/${EXTRA_P}.tar.xz" || die
-
-	mv "${EXTRA_P}" "${S}"/tools/extra || die
-	if use test; then
-		einfo "Unpacking parts of ${LLVM_P}.tar.xz ..."
-		tar -xf "${DISTDIR}/${LLVM_P}.tar.xz" \
-			"${LLVM_P}"/lib/Testing/Support \
-			"${LLVM_P}"/utils/{lit,llvm-lit,unittest} || die
-		mv "${LLVM_P}" "${WORKDIR}"/llvm || die
-	fi
+	llvm.org_src_unpack
+	mv clang-tools-extra clang/tools/extra || die
 
 	if ! use doc; then
-		einfo "Unpacking llvm-${PV}-manpages.tar.bz2 ..."
+		ebegin "Unpacking llvm-${PV}-manpages.tar.bz2"
 		tar -xf "${DISTDIR}/llvm-${PV}-manpages.tar.bz2" || die
+		eend
 	fi
 }
 
@@ -150,7 +139,7 @@ multilib_src_configure() {
 		-DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer)
 	)
 	use test && mycmakeargs+=(
-		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm"
+		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/x/y/llvm"
 		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
 	)
 
diff --git a/sys-devel/clang/clang-9.0.1.9999.ebuild b/sys-devel/clang/clang-9.0.1.9999.ebuild
index 788ba009941a..f681871f2015 100644
--- a/sys-devel/clang/clang-9.0.1.9999.ebuild
+++ b/sys-devel/clang/clang-9.0.1.9999.ebuild
@@ -8,16 +8,19 @@ EAPI=7
 CMAKE_MIN_VERSION=3.7.0-r1
 PYTHON_COMPAT=( python{2_7,3_{5,6,7}} )
 
-inherit cmake-utils git-r3 llvm multilib-minimal multiprocessing \
+inherit cmake-utils llvm llvm.org multilib-minimal multiprocessing \
 	pax-utils python-single-r1 toolchain-funcs
 
 DESCRIPTION="C language family frontend for LLVM"
 HOMEPAGE="https://llvm.org/"
-SRC_URI=""
-EGIT_REPO_URI="https://github.com/llvm/llvm-project.git"
-EGIT_BRANCH="release/9.x"
+LLVM_COMPONENTS=( clang clang-tools-extra )
+LLVM_TEST_COMPONENTS=(
+	llvm/lib/Testing/Support
+	llvm/utils/{lit,llvm-lit,unittest}
+)
+llvm.org_set_globals
 # We need extra level of indirection for CLANG_RESOURCE_DIR
-S=${WORKDIR}/x/${P}/clang
+S=${WORKDIR}/x/y/clang
 
 # Keep in sync with sys-devel/llvm
 ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430
@@ -88,16 +91,10 @@ pkg_setup() {
 
 src_unpack() {
 	# create extra parent dir for CLANG_RESOURCE_DIR
-	mkdir -p x || die
-
-	local dirs=( clang clang-tools-extra )
-	use test && dirs+=(
-		llvm/lib/Testing/Support llvm/utils/{lit,llvm-lit,unittest}
-	)
-	git-r3_fetch
-	git-r3_checkout "${EGIT_REPO_URI}" "${WORKDIR}/x/${P}" '' "${dirs[@]}"
-	mv "${WORKDIR}/x/${P}/clang-tools-extra" \
-		"${WORKDIR}/x/${P}/clang/tools/extra" || die
+	mkdir -p x/y || die
+	cd x/y || die
+	llvm.org_src_unpack
+	mv clang-tools-extra clang/tools/extra || die
 }
 
 multilib_src_configure() {
@@ -131,7 +128,7 @@ multilib_src_configure() {
 		-DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer)
 	)
 	use test && mycmakeargs+=(
-		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/x/${P}/llvm"
+		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/x/y/llvm"
 		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
 	)
 
-- 
2.23.0