From: Nathan Moinvaziri <nathan@nathanm.com>
Date: Thu, 8 Jan 2026 00:47:06 +0000 (-0800)
Subject: Add missing compiler preprocessor defines for 32-bit architectures
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d055618bd9733783e08a061b46c77d4eba2b61e9;p=thirdparty%2Fzlib-ng.git

Add missing compiler preprocessor defines for 32-bit architectures
---

diff --git a/cmake/detect-arch.c b/cmake/detect-arch.c
index b78b4af2a..6a33f8bb9 100644
--- a/cmake/detect-arch.c
+++ b/cmake/detect-arch.c
@@ -8,7 +8,8 @@
     #error archfound x86_64
 
 // x86
-#elif defined(__i386) || defined(_M_IX86)
+#elif defined(__i386__) || defined(__i486__) || defined(__i586__) || defined(__i686__) || \
+      defined(__i386) || defined(_M_IX86)
     #error archfound i686
 
 // ARM