From dc2de300b4d5a8a36dad86ca086040c0da4c6051 Mon Sep 17 00:00:00 2001
From: Allen Byrne <byrn@hdfgroup.org>
Date: Tue, 25 Jun 2013 12:44:09 -0500
Subject: [svn-r23823] HDFFV-8428: Correct docs install list HDFFV-8427: Add
 options to the help text of ALLOW_EXTERNAL_LIBS option.

---
 CMakeLists.txt               | 22 +++++++++++-----------
 config/cmake/cacheinit.cmake |  3 ++-
 2 files changed, 13 insertions(+), 12 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index cb57320..bb2c7c8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -705,12 +705,10 @@ HDF5_SETUP_FILTERS (NBIT)
 HDF5_SETUP_FILTERS (SCALEOFFSET)
 
 INCLUDE (ExternalProject)
-OPTION (HDF5_ALLOW_EXTERNAL_SUPPORT "Allow External Library Building" "NO")
-OPTION (ZLIB_USE_EXTERNAL "Use External Library Building for ZLIB" 0)
-OPTION (SZIP_USE_EXTERNAL "Use External Library Building for SZIP" 0)
+OPTION (HDF5_ALLOW_EXTERNAL_SUPPORT "Allow External Library Building (NO SVN TGZ)" "NO")
 IF (HDF5_ALLOW_EXTERNAL_SUPPORT MATCHES "SVN" OR HDF5_ALLOW_EXTERNAL_SUPPORT MATCHES "TGZ")
-  SET (ZLIB_USE_EXTERNAL 1)
-  SET (SZIP_USE_EXTERNAL 1)
+  OPTION (ZLIB_USE_EXTERNAL "Use External Library Building for ZLIB" 1)
+  OPTION (SZIP_USE_EXTERNAL "Use External Library Building for SZIP" 1)
   IF (HDF5_ALLOW_EXTERNAL_SUPPORT MATCHES "SVN")
     SET (ZLIB_URL ${ZLIB_SVN_URL})
     SET (SZIP_URL ${SZIP_SVN_URL})
@@ -720,6 +718,9 @@ IF (HDF5_ALLOW_EXTERNAL_SUPPORT MATCHES "SVN" OR HDF5_ALLOW_EXTERNAL_SUPPORT MAT
     ENDIF (NOT TGZ_PATH)
     SET (ZLIB_URL ${TGZ_PATH}/${ZLIB_TGZ_NAME})
     SET (SZIP_URL ${TGZ_PATH}/${SZIP_TGZ_NAME})
+  ELSE (HDF5_ALLOW_EXTERNAL_SUPPORT MATCHES "SVN")
+    SET (ZLIB_USE_EXTERNAL 0)
+    SET (SZIP_USE_EXTERNAL 0)
   ENDIF (HDF5_ALLOW_EXTERNAL_SUPPORT MATCHES "SVN")
 ENDIF (HDF5_ALLOW_EXTERNAL_SUPPORT MATCHES "SVN" OR HDF5_ALLOW_EXTERNAL_SUPPORT MATCHES "TGZ")
 
@@ -1124,7 +1125,6 @@ IF (NOT HDF5_EXTERNALLY_CONFIGURED)
       FILES
           ${HDF5_SOURCE_DIR}/ACKNOWLEDGMENTS
           ${HDF5_SOURCE_DIR}/COPYING
-          ${HDF5_SOURCE_DIR}/README.txt
       DESTINATION ${HDF5_INSTALL_DATA_DIR}
       COMPONENT hdfdocuments
   )
@@ -1166,12 +1166,12 @@ IF (NOT HDF5_EXTERNALLY_CONFIGURED)
             ${HDF5_SOURCE_DIR}/release_docs/INSTALL_parallel
         )
       ENDIF (HDF5_ENABLE_PARALLEL)
-      INSTALL (
-          FILES ${release_files}
-          DESTINATION ${HDF5_INSTALL_DATA_DIR}/release_docs
-          COMPONENT hdfdocuments
-      )
     ENDIF (HDF5_PACK_INSTALL_DOCS)
+    INSTALL (
+        FILES ${release_files}
+        DESTINATION ${HDF5_INSTALL_DATA_DIR}
+        COMPONENT hdfdocuments
+    )
   ENDIF (EXISTS "${HDF5_SOURCE_DIR}/release_docs" AND IS_DIRECTORY "${HDF5_SOURCE_DIR}/release_docs")
 ENDIF (NOT HDF5_EXTERNALLY_CONFIGURED)
 
diff --git a/config/cmake/cacheinit.cmake b/config/cmake/cacheinit.cmake
index d45ef9e..43ba754 100644
--- a/config/cmake/cacheinit.cmake
+++ b/config/cmake/cacheinit.cmake
@@ -62,7 +62,8 @@ SET (HDF5_PACKAGE_EXTLIBS OFF CACHE BOOL "(WINDOWS)CPACK - include external libr
 
 SET (HDF5_NO_PACKAGES OFF CACHE BOOL "CPACK - Disable packaging" FORCE)
 
-SET (HDF5_ALLOW_EXTERNAL_SUPPORT "NO" CACHE STRING "Allow External Library Building" FORCE)
+SET (HDF5_ALLOW_EXTERNAL_SUPPORT "NO" CACHE STRING "Allow External Library Building (NO SVN TGZ)" FORCE)
+SET_PROPERTY(CACHE HDF5_ALLOW_EXTERNAL_SUPPORT PROPERTY STRINGS NO SVN TGZ)
 
 SET (ZLIB_SVN_URL "http://svn.hdfgroup.uiuc.edu/zlib/trunk" CACHE STRING "Use ZLib from HDF repository" FORCE)
 
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