From 855659adc17e579e9879974c6d57aabc20bed8ef Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20Janiszewski?= <janisozaur@gmail.com>
Date: Sat, 4 Mar 2023 22:53:10 +0100
Subject: [PATCH 1/2] Automatically download OpenSFX for Linux builds

Allow skipping of download if prepopulated
---
 CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 97b23a10f7..59a5492d8c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -163,6 +163,7 @@ endif ()
 # If OS is Linux, import OpenSoundEffects and OpenMusic
 if(UNIX AND NOT APPLE)
     set(DOWNLOAD_OPENMSX ON)
+    set(DOWNLOAD_OPENSFX ON)
 endif()
 
 # LIST of supported flags, use SET_CHECK_CXX_FLAGS() to apply to target.
@@ -456,6 +457,7 @@ if (NOT MACOS_BUNDLE OR (MACOS_BUNDLE AND WITH_TESTS))
             include(${ROOT_DIR}/cmake/download.cmake)
             download_openrct2_zip(
                 ZIP_VERSION ${OPENSFX_VERSION}
+                SKIP_IF_EXISTS ${CMAKE_SOURCE_DIR}/data/assetpack/openrct2.sound.parkap
                 DOWNLOAD_DIR \$ENV{DESTDIR}${CMAKE_INSTALL_FULL_DATADIR}/${PROJECT_NAME}/
                 ZIP_URL ${OPENSFX_URL}
                 SHA1 ${OPENSFX_SHA1}

From 645f620c2cfeb1d255e19406aa14bd0cab9787b2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20Janiszewski?= <janisozaur@gmail.com>
Date: Sun, 5 Mar 2023 23:06:01 +0100
Subject: [PATCH 2/2] Scope zipversion cache files to their downloads

---
 cmake/download.cmake | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/cmake/download.cmake b/cmake/download.cmake
index 17a9d25833..b129048a37 100644
--- a/cmake/download.cmake
+++ b/cmake/download.cmake
@@ -9,8 +9,8 @@ function(download_openrct2_zip)
     if (NOT EXISTS ${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR})
         set(DOWNLOAD_ZIP 1)
     else ()
-        if (EXISTS "${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR}/zipversion")
-            file(READ "${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR}/zipversion" DOWNLOAD_OPENRCT2_CACHED_VERSION)
+        if (EXISTS "${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR}/${ZIP_FILE_NAME}.zipversion")
+            file(READ "${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR}/${ZIP_FILE_NAME}.zipversion" DOWNLOAD_OPENRCT2_CACHED_VERSION)
             if (NOT ${DOWNLOAD_OPENRCT2_CACHED_VERSION} STREQUAL ${DOWNLOAD_OPENRCT2_ZIP_VERSION})
                 message("Cache ${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR} not up to date")
                 set(DOWNLOAD_ZIP 1)
@@ -42,7 +42,7 @@ function(download_openrct2_zip)
             )
         endif()
         file(WRITE
-            "${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR}/zipversion"
+            "${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR}/${ZIP_FILE_NAME}.zipversion"
             "${DOWNLOAD_OPENRCT2_ZIP_VERSION}"
         )
         file(REMOVE "${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR}/${ZIP_FILE_NAME}")