COMP: cmake patch for openbsd

CMake/OTBModuleMacros.cmake

@@ -284,8 +284,10 @@ endmacro()
 macro(otb_module_target_name _name)
   get_property(_target_type TARGET ${_name} PROPERTY TYPE)
   if (NOT ${_target_type} STREQUAL "EXECUTABLE")
-    set_property(TARGET ${_name} PROPERTY VERSION 1)
-    set_property(TARGET ${_name} PROPERTY SOVERSION 1)
+    if(NOT ${CMAKE_SYSTEM_NAME} MATCHES "OpenBSD")
+      set_property(TARGET ${_name} PROPERTY VERSION 1)
+      set_property(TARGET ${_name} PROPERTY SOVERSION 1)
+    endif()
     if("${_name}" MATCHES "^[Oo][Tt][Bb]")
       set(_otb "")
     else()

Modules/ThirdParty/GDAL/otb-module-init.cmake

@@ -143,8 +143,13 @@ gdal_try_run(STATUS GDAL_HAS_HDF4 gdalFormatsTest.c HDF4)
 
 #------------------- TESTS (END)---------------------
 
+set(RUN_GDAL_SYMBOLS_TEST TRUE)
+if("${CMAKE_SYSTEM_NAME}" MATCHES "OpenBSD")
+  set(RUN_GDAL_SYMBOLS_TEST FALSE)
+endif()
+
 #FOR UNIX SYSTEMS ONLY
-if(UNIX)
+if(RUN_GDAL_SYMBOLS_TEST)
   # Prepare bash script
   configure_file(${CMAKE_SOURCE_DIR}/Modules/ThirdParty/GDAL/gdalTest.sh.in ${CMAKE_CURRENT_BINARY_DIR}/gdalTest.sh @ONLY)
   execute_process(COMMAND chmod u+x ${CMAKE_CURRENT_BINARY_DIR}/gdalTest.sh)
@@ -159,4 +164,4 @@ elseif("${JPEG2000_DRIVER_USED}" STREQUAL "JPEG2000")
   unset(JPEG2000_DRIVER_USED)
 else()
   message(STATUS "GDAL driver used for JPEG2000 dataset is '${JPEG2000_DRIVER_USED}'")
-endif()
\ No newline at end of file
+endif()

Modules/ThirdParty/SiftFast/src/CMakeLists.txt

@@ -18,7 +18,7 @@ if( CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX )
     if(IS_SIFTFAST_COMPILE)
         message(STATUS "Try to compile libsiftfast.cpp -- yes.")
     else()
-        message(STATUS "Try to compile libsiftfast.cpp -- no.")
+        message(STATUS "Try to compile libsiftfast.cpp -- no. OUTPUT_VARIABLE has ${OUTPUT}")
         try_compile(IS_SIFTFAST_COMPILE2
               ${CMAKE_CURRENT_BINARY_DIR}
               ${CMAKE_CURRENT_SOURCE_DIR}/test_try_compile_libsiftfast.cpp
@@ -208,4 +208,4 @@ install(FILES otb_siftfast.h
   COMPONENT Development
   )
 
-otb_module_target( otbsiftfast NO_INSTALL )
\ No newline at end of file
+otb_module_target( otbsiftfast NO_INSTALL )

Modules/ThirdParty/SiftFast/src/libsiftfast.cpp

@@ -28,7 +28,9 @@
 #include <map>
 #include <list>
 
+#ifndef __OpenBSD__
 #include <sys/timeb.h>    // ftime(), struct timeb
+#endif
 
 #ifndef _MSC_VER
 #include <sys/time.h>