From d75b23c0929a0a26478e05f31d094092faddebb2 Mon Sep 17 00:00:00 2001
From: thonkdifferent <41342923+thonkdifferent@users.noreply.github.com>
Date: Sun, 16 Feb 2025 19:30:31 +0200
Subject: [PATCH] Recognize riscv64 as a 64-bit platform

Currently PrismLauncher complains about the installed JDK being a 32-bit version, despite it being compiled for 64-bit RISC-V `riscv64`.

This PR fixes this issue.

Signed-off-by: thonkdifferent <41342923+thonkdifferent@users.noreply.github.com>
(cherry picked from commit 8f1750df51668a94ab750dd05345ec5cc4e124c2)
---
 launcher/java/JavaChecker.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/launcher/java/JavaChecker.cpp b/launcher/java/JavaChecker.cpp
index 772c90e42..07b5d7b40 100644
--- a/launcher/java/JavaChecker.cpp
+++ b/launcher/java/JavaChecker.cpp
@@ -171,7 +171,7 @@ void JavaChecker::finished(int exitcode, QProcess::ExitStatus status)
     auto os_arch = results["os.arch"];
     auto java_version = results["java.version"];
     auto java_vendor = results["java.vendor"];
-    bool is_64 = os_arch == "x86_64" || os_arch == "amd64" || os_arch == "aarch64" || os_arch == "arm64";
+    bool is_64 = os_arch == "x86_64" || os_arch == "amd64" || os_arch == "aarch64" || os_arch == "arm64" || os_arch == "riscv64";
 
     result.validity = Result::Validity::Valid;
     result.is_64bit = is_64;