From 825f85e9555a52f5c841de0e7071f721f1a6651f Mon Sep 17 00:00:00 2001
From: Lucio Sauer <watermanpaint@posteo.net>
Date: Thu, 31 Aug 2023 11:59:49 +0200
Subject: [PATCH] dev-games/liblcf: fix html doc install logic

A non-existent or empty directory doc with HTML_DOCS="doc/*" causes
einstalldocs to die.

Closes: https://bugs.gentoo.org/913357
Signed-off-by: Lucio Sauer <watermanpaint@posteo.net>
---
 dev-games/liblcf/liblcf-0.8.ebuild | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/dev-games/liblcf/liblcf-0.8.ebuild b/dev-games/liblcf/liblcf-0.8.ebuild
index 9d2f6afc46..0a147ba751 100644
--- a/dev-games/liblcf/liblcf-0.8.ebuild
+++ b/dev-games/liblcf/liblcf-0.8.ebuild
@@ -22,8 +22,6 @@ RDEPEND="
 DEPEND="${RDEPEND}"
 BDEPEND="doc? ( app-doc/doxygen[dot] )"
 
-HTML_DOCS="doc/*"
-
 src_configure() {
 	local mycmakeargs=(
 		-DBUILD_SHARED_LIBS=True
@@ -42,3 +40,11 @@ src_compile() {
 src_test() {
 	cmake_build check
 }
+
+src_install() {
+	cmake_src_install
+	if use doc; then
+		docinto /usr/share/doc/${PF}/html
+		dodoc -r doc/*
+	fi
+}