From 46e54e2cb84292e793680884f6c35f6a8f424bd6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pawe=C5=82=20Gronowski?= <pawel.gronowski@docker.com>
Date: Tue, 7 Oct 2025 13:18:20 +0200
Subject: [PATCH] deb: Remove Raspbian support and armhf-specific build flags
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Remove support for 32-bit Raspbian bullseye and bookworm.

The Debian armhf binaries now target the actual armv7 architecture.

Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
---
 deb/common/rules | 10 ----------
 distros.json     | 14 --------------
 2 files changed, 24 deletions(-)

diff --git a/deb/common/rules b/deb/common/rules
index 71fca9ade8..14ec3fedc1 100755
--- a/deb/common/rules
+++ b/deb/common/rules
@@ -1,15 +1,5 @@
 #!/usr/bin/make -f
 
-# Include default Makefile variables.
-include /usr/share/dpkg/default.mk
-
-# Build all armhf binaries as ARMv6 with hard float, to support both
-# Debian armhf and Raspbian armhf.
-ifeq ($(DEB_TARGET_ARCH),armhf)
-	export CFLAGS += -marm -march=armv6+fp
-	export GOARM := 6
-endif
-
 VERSION ?= $(shell cat engine/VERSION)
 # TODO(thaJeztah): allow passing this version when building.
 PKG_REVISION ?= 1
diff --git a/distros.json b/distros.json
index c24cbf0366..90ee498c0e 100644
--- a/distros.json
+++ b/distros.json
@@ -68,20 +68,6 @@
         ],
         "end_of_life": "December 02, 2026"
     },
-    "raspbian-bullseye": {
-        "image": "balenalib/rpi-raspbian:bullseye",
-        "arches": [
-            "armhf"
-        ],
-        "description": "Debian/Raspbian 11 (stable)"
-    },
-    "raspbian-bookworm": {
-        "image": "balenalib/rpi-raspbian:bookworm",
-        "arches": [
-            "armhf"
-        ],
-        "description": "Debian/Raspbian 12 (next stable)"
-    },
     "ubuntu-jammy": {
         "image": "ubuntu:jammy",
         "arches": [