From 56904c25cf34e1dcc2098b34c1a516f88f3776a3 Mon Sep 17 00:00:00 2001
From: Andreas Sturmlechner <asturm@gentoo.org>
Date: Tue, 21 Aug 2018 23:34:45 +0200
Subject: [PATCH] media-sound/musescore: Fix cmake (missing all.h)

Closes: https://bugs.gentoo.org/626618
Package-Manager: Portage-2.3.48, Repoman-2.3.10
---
 .../musescore/files/musescore-2.1.0-pch.patch | 31 +++++++++++++++++++
 .../musescore/musescore-2.1.0-r1.ebuild       |  1 +
 2 files changed, 32 insertions(+)
 create mode 100644 media-sound/musescore/files/musescore-2.1.0-pch.patch

diff --git a/media-sound/musescore/files/musescore-2.1.0-pch.patch b/media-sound/musescore/files/musescore-2.1.0-pch.patch
new file mode 100644
index 000000000000..d69d1cd2f654
--- /dev/null
+++ b/media-sound/musescore/files/musescore-2.1.0-pch.patch
@@ -0,0 +1,31 @@
+From 5e8024c683891be677075d74cedfbf424e36bc31 Mon Sep 17 00:00:00 2001
+From: mirabilos <tg@debian.org>
+Date: Sun, 4 Mar 2018 16:38:21 +0100
+Subject: [PATCH] Fix numerous reports of missing all.h during compilation
+
+When disabling PCH, the all.h copying code is no longer run before
+AUTOMOC=caused *_autogen targets, so we must run it earlier.
+
+From Debian
+---
+ CMakeLists.txt | 7 ++-----
+ 1 file changed, 2 insertions(+), 5 deletions(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 66b0ddfce8..7fdfffcc9b 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -553,11 +553,8 @@ endif (NOT MINGW AND NOT APPLE)
+ #
+ 
+ # all.h is expected in PROJECT_BINARY_DIR by subdirs
+-add_custom_command(
+-    OUTPUT ${PROJECT_BINARY_DIR}/all.h
+-    COMMAND ${CMAKE_COMMAND}
+-    ARGS -E copy ${PROJECT_SOURCE_DIR}/all.h ${PROJECT_BINARY_DIR}/all.h
+-    DEPENDS ${PROJECT_SOURCE_DIR}/all.h
++execute_process(
++    COMMAND ${CMAKE_COMMAND} -E copy ${PROJECT_SOURCE_DIR}/all.h ${PROJECT_BINARY_DIR}/all.h
+     WORKING_DIRECTORY ${PROJECT_BINARY_DIR}
+     )
+ 
\ No newline at end of file
diff --git a/media-sound/musescore/musescore-2.1.0-r1.ebuild b/media-sound/musescore/musescore-2.1.0-r1.ebuild
index 6abacb371c48..60cdd985217f 100644
--- a/media-sound/musescore/musescore-2.1.0-r1.ebuild
+++ b/media-sound/musescore/musescore-2.1.0-r1.ebuild
@@ -50,6 +50,7 @@ PATCHES=(
 	"${WORKDIR}/${P}-fix-buildsystem.patch"
 	"${FILESDIR}/${P}-qt-5.11.patch"
 	"${FILESDIR}/${P}-qtsingleapplication.patch"
+	"${FILESDIR}/${P}-pch.patch"
 )
 
 S="${WORKDIR}/MuseScore-${PV}"
-- 
2.26.2