From 551b67b170b05bafade9a7533e0766c8fa4fcc9e Mon Sep 17 00:00:00 2001
From: Matthias Kuhn <matthias@opengis.ch>
Date: Mon, 20 Jun 2022 12:59:16 +0200
Subject: [PATCH] Expose -DBUILD_WITHOUT_64BIT_OFFSET

to allow building for 32bit Android.
---
 port/CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/port/CMakeLists.txt b/port/CMakeLists.txt
index 29310e13baa9..94d7a6b59d61 100644
--- a/port/CMakeLists.txt
+++ b/port/CMakeLists.txt
@@ -136,6 +136,10 @@ if (WIN32)
   target_sources(cpl PRIVATE cpl_vsil_win32.cpp)
 else ()
   target_sources(cpl PRIVATE cpl_vsil_unix_stdio_64.cpp)
+  set(BUILD_WITHOUT_64BIT_OFFSET OFF CACHE BOOL "Build GDAL without > 4GB file support. If file API does not seem to support 64-bit offset.")
+  if(BUILD_WITHOUT_64BIT_OFFSET)
+      target_compile_definitions(cpl PRIVATE -DBUILD_WITHOUT_64BIT_OFFSET)
+  endif()
 endif ()
 
 if (HAVE_SSSE3_AT_COMPILE_TIME)