From 27754d34eb02ba1cf6aaffa04be7b490441fc8a7 Mon Sep 17 00:00:00 2001
From: Andreas Sturmlechner <asturm@gentoo.org>
Date: Sun, 27 Oct 2019 10:50:13 +0100
Subject: [PATCH] kde-plasma/breeze-gtk: Fix python executable selection

Thanks-to: Arfrever Frehtes Taifersar Arahesis <arfrever.fta@gmail.com>
Closes: https://bugs.gentoo.org/691092
Package-Manager: Portage-2.3.78, Repoman-2.3.17
Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>
---
 kde-plasma/breeze-gtk/breeze-gtk-5.16.5.ebuild  | 17 +++++++++++++++++
 kde-plasma/breeze-gtk/breeze-gtk-5.17.1.ebuild  | 17 +++++++++++++++++
 .../breeze-gtk-5.16.5-cmake-pre-3.16.patch      | 16 ++++++++++++++++
 3 files changed, 50 insertions(+)
 create mode 100644 kde-plasma/breeze-gtk/files/breeze-gtk-5.16.5-cmake-pre-3.16.patch

diff --git a/kde-plasma/breeze-gtk/breeze-gtk-5.16.5.ebuild b/kde-plasma/breeze-gtk/breeze-gtk-5.16.5.ebuild
index 0587632ef9b1..f1f464f67c1c 100644
--- a/kde-plasma/breeze-gtk/breeze-gtk-5.16.5.ebuild
+++ b/kde-plasma/breeze-gtk/breeze-gtk-5.16.5.ebuild
@@ -26,3 +26,20 @@ pkg_setup() {
 	python-any-r1_pkg_setup
 	kde5_pkg_setup
 }
+
+src_prepare() {
+	kde5_src_prepare
+	if has_version "<dev-util/cmake-3.16_rc1"; then
+		eapply "${FILESDIR}"/${PN}-5.16.5-cmake-pre-3.16.patch
+	fi
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DPython3_EXECUTABLE="${PYTHON}"
+	)
+	if has_version "<dev-util/cmake-3.16_rc1"; then
+		mycmakeargs=( -DPYTHON_EXECUTABLE="${PYTHON}" )
+	fi
+	kde5_src_configure
+}
diff --git a/kde-plasma/breeze-gtk/breeze-gtk-5.17.1.ebuild b/kde-plasma/breeze-gtk/breeze-gtk-5.17.1.ebuild
index 7c9fed2f4c3f..38c53a1e609a 100644
--- a/kde-plasma/breeze-gtk/breeze-gtk-5.17.1.ebuild
+++ b/kde-plasma/breeze-gtk/breeze-gtk-5.17.1.ebuild
@@ -26,3 +26,20 @@ pkg_setup() {
 	python-any-r1_pkg_setup
 	kde5_pkg_setup
 }
+
+src_prepare() {
+	kde5_src_prepare
+	if has_version "<dev-util/cmake-3.16_rc1"; then
+		eapply "${FILESDIR}"/${PN}-5.16.5-cmake-pre-3.16.patch
+	fi
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DPython3_EXECUTABLE="${PYTHON}"
+	)
+	if has_version "<dev-util/cmake-3.16_rc1"; then
+		mycmakeargs=( -DPYTHON_EXECUTABLE="${PYTHON}" )
+	fi
+	kde5_src_configure
+}
diff --git a/kde-plasma/breeze-gtk/files/breeze-gtk-5.16.5-cmake-pre-3.16.patch b/kde-plasma/breeze-gtk/files/breeze-gtk-5.16.5-cmake-pre-3.16.patch
new file mode 100644
index 000000000000..cbf8693731ec
--- /dev/null
+++ b/kde-plasma/breeze-gtk/files/breeze-gtk-5.16.5-cmake-pre-3.16.patch
@@ -0,0 +1,16 @@
+Thanks-to: Arfrever Frehtes Taifersar Arahesis <arfrever.fta@gmail.com>
+
+--- a/cmake/FindPythonCairo.cmake
++++ b/cmake/FindPythonCairo.cmake
+@@ -1,10 +1,4 @@
+-if(CMAKE_VERSION VERSION_LESS 3.12.0)
+-    find_package(PythonInterp 3 REQUIRED)
+-    # PythonInterp sets PYTHON_EXECUTABLE
+-else()
+-    find_package(Python3 COMPONENTS Interpreter REQUIRED)
+-    set(PYTHON_EXECUTABLE "${Python3_EXECUTABLE}")
+-endif()
++find_package(PythonInterp 3 REQUIRED)
+ 
+ # Check for python cairo
+ execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import cairo"
-- 
2.26.2