From d7e16f1b8e90945060d1df045badff0a6d9c3ad3 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Fri, 31 Dec 2021 09:40:43 +0530
Subject: [PATCH] Remove build commands for 32-bit arches

---
 setup/commands.py   |  2 +-
 setup/installers.py | 21 ++++-----------------
 2 files changed, 5 insertions(+), 18 deletions(-)

diff --git a/setup/commands.py b/setup/commands.py
index 84c8eb634b..f4cba2be87 100644
--- a/setup/commands.py
+++ b/setup/commands.py
@@ -19,7 +19,7 @@ __all__ = [
     'upload_installers',
     'upload_user_manual', 'upload_demo', 'reupload',
     'stage1', 'stage2', 'stage3', 'stage4', 'stage5', 'publish', 'publish_betas',
-    'linux', 'linux32', 'linux64', 'linuxarm64', 'win', 'win32', 'win64', 'osx', 'build_dep',
+    'linux', 'linux64', 'linuxarm64', 'win', 'win64', 'osx', 'build_dep',
     'export_packages', 'hyphenation', 'liberation_fonts', 'csslint'
 ]
 
diff --git a/setup/installers.py b/setup/installers.py
index e6fdb8c4a2..81d5d4570f 100644
--- a/setup/installers.py
+++ b/setup/installers.py
@@ -103,7 +103,8 @@ def build_dep(args):
 
 class BuildInstaller(Command):
 
-    OS = BITNESS = ''
+    OS = ''
+    BITNESS = '64'
 
     def add_options(self, parser):
         parser.add_option(
@@ -148,7 +149,7 @@ class BuildInstaller(Command):
 class BuildInstallers(BuildInstaller):
 
     OS = ''
-    ALL_ARCHES = '64', '32'
+    ALL_ARCHES = '64'
 
     def run(self, opts):
         for bitness in self.ALL_ARCHES:
@@ -156,15 +157,8 @@ class BuildInstallers(BuildInstaller):
             build_single(self.OS, bitness, shutdown)
 
 
-class Linux32(BuildInstaller):
-    OS = 'linux'
-    BITNESS = '32'
-    description = 'Build the 32-bit Linux calibre installer'
-
-
 class Linux64(BuildInstaller):
     OS = 'linux'
-    BITNESS = '64'
     description = 'Build the 64-bit Linux calibre installer'
 
 
@@ -174,15 +168,8 @@ class LinuxArm64(BuildInstaller):
     description = 'Build the 64-bit ARM Linux calibre installer'
 
 
-class Win32(BuildInstaller):
-    OS = 'windows'
-    BITNESS = '32'
-    description = 'Build the 32-bit windows calibre installers'
-
-
 class Win64(BuildInstaller):
     OS = 'windows'
-    BITNESS = '64'
     description = 'Build the 64-bit windows calibre installer'
 
 
@@ -192,7 +179,7 @@ class OSX(BuildInstaller):
 
 class Linux(BuildInstallers):
     OS = 'linux'
-    ALL_ARCHES = '64', '32', 'arm64'
+    ALL_ARCHES = '64', 'arm64'
 
 
 class Win(BuildInstallers):