From 27eebf0e5f6ab50092ed26567df1ecdda41965e6 Mon Sep 17 00:00:00 2001
From: Jochen Topf <jochen@topf.org>
Date: Sat, 2 Jan 2021 21:58:26 +0100
Subject: [PATCH] Add missing defines for large input files to CMake config

---
 tools/CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/CMakeLists.txt b/tools/CMakeLists.txt
index dd705a2..69d8e1d 100644
--- a/tools/CMakeLists.txt
+++ b/tools/CMakeLists.txt
@@ -4,6 +4,8 @@ find_package(Threads)
 include_directories("${CMAKE_SOURCE_DIR}/include")
 include_directories(${CMAKE_BINARY_DIR})
 
+add_definitions(-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64)
+
 add_executable(osmpbf-outline osmpbf-outline.cpp)
 
 target_include_directories(osmpbf-outline SYSTEM PRIVATE ${ZLIB_INCLUDE_DIR})