[patch] Move man-page building and dependencies behind USE="doc"

llvmebuild.patch (text/plain), 2.13 KB, created by Hypoon on 2020-09-23 04:42:32 UTC

--- a/llvm-10.0.1.ebuild	2020-09-20 17:39:28.000000000 -0400
+++ b/llvm-10.0.1.ebuild	2020-09-22 23:00:47.856963644 -0400
@@ -58,11 +58,12 @@
 		<sys-libs/libcxx-$(ver_cut 1-3).9999
 		>=sys-devel/binutils-apple-5.1
 	)
-	libffi? ( virtual/pkgconfig )
-	$(python_gen_any_dep '
+	doc? ( $(python_gen_any_dep '
+		dev-python/recommonmark[${PYTHON_USEDEP}]
 		dev-python/sphinx[${PYTHON_USEDEP}]
-		doc? ( dev-python/recommonmark[${PYTHON_USEDEP}] )
-	')"
+	') )
+	libffi? ( virtual/pkgconfig )
+	${PYTHON_DEPS}"
 # There are no file collisions between these versions but having :0
 # installed means llvm-config there will take precedence.
 RDEPEND="${RDEPEND}
@@ -77,10 +78,9 @@
 )
 
 python_check_deps() {
-	if use doc; then
-		has_version -b "dev-python/recommonmark[${PYTHON_USEDEP}]" ||
-			return 1
-	fi
+	use doc || return 0
+
+	has_version -b "dev-python/recommonmark[${PYTHON_USEDEP}]" &&
 	has_version -b "dev-python/sphinx[${PYTHON_USEDEP}]"
 }
 
@@ -155,11 +155,6 @@
 	# Update config.guess to support more systems
 	cp "${BROOT}/usr/share/gnuconfig/config.guess" cmake/ || die
 
-	# manpages don't use markdown
-	if ! use doc; then
-		sed -i -e '/source_parsers/d' docs/conf.py || die
-	fi
-
 	llvm.org_src_prepare
 }
 
@@ -275,13 +270,12 @@
 
 			# python modules
 			opt-viewer
+		)
 
-			# manpages
+		use doc && out+=(
 			docs-dsymutil-man
 			docs-llvm-dwarfdump-man
 			docs-llvm-man
-		)
-		use doc && out+=(
 			docs-llvm-html
 		)
 
@@ -363,11 +357,13 @@
 
 	if multilib_is_native_abi; then
 		mycmakeargs+=(
-			-DLLVM_BUILD_DOCS=ON
+			-DLLVM_BUILD_DOCS=$(usex doc)
 			-DLLVM_ENABLE_OCAMLDOC=OFF
-			-DLLVM_ENABLE_SPHINX=ON
+			-DLLVM_ENABLE_SPHINX=$(usex doc)
 			-DLLVM_ENABLE_DOXYGEN=OFF
 			-DLLVM_INSTALL_UTILS=ON
+		)
+		use doc && mycmakeargs+=(
 			-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${SLOT}/share/man"
 			-DLLVM_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/html"
 			-DSPHINX_WARNINGS_AS_ERRORS=OFF
@@ -464,7 +460,9 @@
 		LDPATH="$( IFS=:; echo "${LLVM_LDPATHS[*]}" )"
 	_EOF_
 
-	docompress "/usr/lib/llvm/${SLOT}/share/man"
+	if use doc; then
+		docompress "/usr/lib/llvm/${SLOT}/share/man"
+	fi
 }
 
 pkg_postinst() {