From b745ee0a10681d05f61a686e4d61c687ba9b8c48 Mon Sep 17 00:00:00 2001
From: Mateusz Loskot <mateusz@loskot.net>
Date: Thu, 7 Jun 2018 23:44:00 +0200
Subject: Export proj target to scope visible for test/unit target

Refines #1034
---
 src/lib_proj.cmake | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/lib_proj.cmake b/src/lib_proj.cmake
index 0a05b18d..249e8173 100644
--- a/src/lib_proj.cmake
+++ b/src/lib_proj.cmake
@@ -315,7 +315,8 @@ set_target_properties(${PROJ_CORE_TARGET}
 ##############################################
 # Link properties
 ##############################################
-set(PROJ_LIBRARIES ${PROJ_CORE_TARGET} )
+set(PROJ_LIBRARIES ${PROJ_CORE_TARGET})
+set(PROJ_LIBRARIES ${PROJ_LIBRARIES} PARENT_SCOPE) # hack, required for test/unit
 if(UNIX)
     find_library(M_LIB m)
     if(M_LIB)
-- 
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