File 0005-cmake-cannot-install-SDL2_net-when-SDL2-is... of Package mingw64-SDL2_net

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File 0005-cmake-cannot-install-SDL2_net-when-SDL2-is-also-buil.patch of Package mingw64-SDL2_net

From d98c71106d6fa5245741ef340f1c89c790a5cbf4 Mon Sep 17 00:00:00 2001
From: Anonymous Maarten <anonymous.maarten@gmail.com>
Date: Thu, 9 Feb 2023 20:37:28 +0100
Subject: [PATCH 5/7] cmake: cannot install SDL2_net when SDL2 is also built
 but not installed

---
 CMakeLists.txt | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 11109c2..17dfb9f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -41,6 +41,12 @@ set(SDL2NET_DEBUG_POSTFIX "d"
     CACHE STRING "Name suffix for debug builds")
 mark_as_advanced(SDL2NET_DEBUG_POSTFIX)
 
+set(sdl2net_install_enableable ON)
+if ((TARGET SDL2 OR TARGET SDL2-static) AND SDL2_DISABLE_INSTALL)
+    # Cannot install SDL2_net when SDL2 is built in same built, and is not installed.
+    set(sdl2net_install_enableable OFF)
+endif()
+
 include(CMakeDependentOption)
 include(CMakePackageConfigHelpers)
 include(GNUInstallDirs)
@@ -48,7 +54,7 @@ include(GNUInstallDirs)
 option(CMAKE_POSITION_INDEPENDENT_CODE "Build static libraries with -fPIC" ON)
 option(BUILD_SHARED_LIBS "Build the library as a shared library" ON)
 
-option(SDL2NET_INSTALL "Enable SDL2_net install target" ${SDL2NET_ROOTPROJECT})
+cmake_dependent_option(SDL2NET_INSTALL "Enable SDL2_net install target" ${SDL2NET_ROOTPROJECT} ${sdl2net_install_enableable} OFF)
 
 cmake_dependent_option(SDL2NET_SAMPLES "Build SDL2_net samples" ${SDL2NET_ROOTPROJECT} "${SDL2test_FOUND}" OFF)
 
-- 
2.43.1

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File 0005-cmake-cannot-install-SDL2_net-when-SDL2-is-also-buil.patch of Package mingw64-SDL2_net

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