From ab6647cc442e4d7b829772daf554cc7087581534 Mon Sep 17 00:00:00 2001
From: Jordi Mallach <jordi@debian.org>
Date: Thu, 12 Feb 2026 23:29:36 +0100
Subject: [PATCH] Do not pass -m64 to alpha, ia64, loong64 or riscv64 builds.

Forwarded: no
Last-Update: 2025-05-14


Gbp-Pq: Name ftbfs_alpha_ia64.patch
---
 makefile | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/makefile b/makefile
index b68998441..8ac5c0bad 100644
--- a/makefile
+++ b/makefile
@@ -195,6 +195,14 @@ else ifneq ($(filter arm%,$(UNAME_M)),)
 PLATFORM := arm
 else ifneq ($(filter arm%,$(UNAME_P)),)
 PLATFORM := arm
+else ifneq ($(filter ia64,$(UNAME_M)),)
+PLATFORM := ia64
+else ifneq ($(filter ia64,$(UNAME_P)),)
+PLATFORM := ia64
+else ifneq ($(filter loongarch64,$(UNAME_M)),)
+PLATFORM := loong64
+else ifneq ($(filter loongarch64,$(UNAME_P)),)
+PLATFORM := loong64
 else ifneq ($(filter powerpc,$(UNAME_P)),)
 PLATFORM := powerpc
 else ifneq ($(filter riscv64%,$(UNAME_M)),)
@@ -415,9 +423,39 @@ else
 BIGENDIAN := 1
 endif
 endif
+
+ifeq ($(findstring alpha,$(UNAME)),alpha)
+ARCHITECTURE :=
+ifndef FORCE_DRC_C_BACKEND
+	FORCE_DRC_C_BACKEND := 1
+endif
+endif
+
+ifeq ($(findstring ia64,$(UNAME)),ia64)
+ARCHITECTURE :=
+ifndef FORCE_DRC_C_BACKEND
+	FORCE_DRC_C_BACKEND := 1
+endif
+endif
+
+ifeq ($(findstring loongarch64,$(UNAME)),loongarch64)
+ARCHITECTURE :=
+ifndef FORCE_DRC_C_BACKEND
+	FORCE_DRC_C_BACKEND := 1
+endif
+endif
+
+ifeq ($(findstring riscv64,$(UNAME)),riscv64)
+ARCHITECTURE :=
+ifndef FORCE_DRC_C_BACKEND
+	FORCE_DRC_C_BACKEND := 1
+endif
+endif
+
 ifneq (,$(findstring s390x,$(UNAME)))
 BIGENDIAN := 1
 endif
+
 # FreeBSD
 ifneq (,$(findstring powerpc,$(UNAME)))
 ifneq (,$(findstring powerpc64le,$(UNAME)))
-- 
2.30.2