From faac493a5dcbe913ccc950b92b9f8c1e8492b7ef Mon Sep 17 00:00:00 2001
From: Jay Berkenbilt <ejb@ql.org>
Date: Wed, 14 Sep 2022 07:38:15 -0400
Subject: Force project includes before system includes (fixes #763)

From time to time, someone has a problem because their build is
grabbing an old version of qpdf header files that are installed
somewhere on their system. I am hoping this will put an end to that.
---
 CMakeLists.txt | 1 +
 1 file changed, 1 insertion(+)

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1c4a023f..46fb4367 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -111,6 +111,7 @@ if(NOT (BUILD_STATIC_LIBS OR BUILD_SHARED_LIBS))
     FATAL_ERROR "At least one of static or shared libraries must be built")
 endif()
 
+set(CMAKE_INCLUDE_DIRECTORIES_PROJECT_BEFORE ON)
 add_compile_definitions($<$<COMPILE_LANGUAGE:CXX>:POINTERHOLDER_TRANSITION=4>)
 
 if(ENABLE_QTC)
-- 
cgit v1.2.3-54-g00ecf