From 4d1741cdabe245cf5111d177a92bf318c43275d3 Mon Sep 17 00:00:00 2001
From: Allen Byrne <byrn@hdfgroup.org>
Date: Wed, 29 Sep 2010 09:47:44 -0500
Subject: [svn-r19489] Correct dependency on extlib project when not using
 external projects.

---
 CMakeLists.txt | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d79fc90..37820a8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -614,12 +614,14 @@ ENDIF (HDF5_USE_H5DUMP_PACKED_BITS)
 #-----------------------------------------------------------------------------
 ADD_SUBDIRECTORY (${HDF5_SOURCE_DIR}/src ${PROJECT_BINARY_DIR}/src)
 
-IF (ZLIB_FOUND)
-  ADD_DEPENDENCIES (${HDF5_LIB_TARGET} ZLIB)
-ENDIF (ZLIB_FOUND)
-IF (SZIP_FOUND)
-  ADD_DEPENDENCIES (${HDF5_LIB_TARGET} SZIP)
-ENDIF (SZIP_FOUND)
+IF (NOT HDF5_ALLOW_EXTERNAL_SUPPORT MATCHES "NO")
+  IF (ZLIB_FOUND)
+    ADD_DEPENDENCIES (${HDF5_LIB_TARGET} ZLIB)
+  ENDIF (ZLIB_FOUND)
+  IF (SZIP_FOUND)
+    ADD_DEPENDENCIES (${HDF5_LIB_TARGET} SZIP)
+  ENDIF (SZIP_FOUND)
+ENDIF (NOT HDF5_ALLOW_EXTERNAL_SUPPORT MATCHES "NO")
 
 #-----------------------------------------------------------------------------
 # Build utility to copy and strip X lines of file
-- 
cgit v0.12