From 91bfda349d0fdc5a6bef8015852d27e129b686aa Mon Sep 17 00:00:00 2001
From: Robin Mills <robin@clanmills.com>
Date: Wed, 25 Jan 2017 18:33:29 +0000
Subject: [PATCH] #1273 Correction to r4699

---
 src/CMakeLists.txt | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index b3d57af7..9a284a5f 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -246,10 +246,15 @@ SET_TARGET_PROPERTIES( exiv2lib PROPERTIES
     OUTPUT_NAME   exiv2
 )
 
+string( TOLOWER "${CMAKE_SYSTEM_NAME}" SYSTEM_NAME )
+
 IF ( UNIX )
   IF ( NOT CYGWIN AND NOT MINGW )
     SET (LINUX 1)
   ENDIF()
+  IF ( SYSTEM_NAME EQUAL "freebsd" )
+    SET (FREEBSD 1)
+  ENDIF()
 ENDIF()
 
 if ( MSVC )
@@ -261,7 +266,7 @@ if ( MSVC )
     source_group("Header Files" FILES ${SSH_HDR} )
     TARGET_LINK_LIBRARIES( exiv2lib ${PRIVATE_VAR} ${SSH_LIBRARIES} )
 else()
-    if ( MINGW OR CYGWIN )
+    if ( UNIX AND NOT FREEBSD )
         TARGET_LINK_LIBRARIES( exiv2lib ${PRIVATE_VAR} dl ${EXPAT_LIBRARIES} )
         TARGET_LINK_LIBRARIES( exiv2lib ${PRIVATE_VAR} dl ${CURL_LIBRARIES} )
         TARGET_LINK_LIBRARIES( exiv2lib ${PRIVATE_VAR} dl ${SSH_LIBRARIES} )
@@ -305,7 +310,6 @@ IF (CYGWIN OR MINGW)
     TARGET_LINK_LIBRARIES( exiv2lib ${PRIVATE_VAR}  psapi ws2_32 )
 ENDIF(CYGWIN OR MINGW)
 
-
 INSTALL( TARGETS exiv2lib ${INSTALL_TARGET_STANDARD_ARGS} )
 
 include(../CMake_msvc.txt)