cmake: Add UnixODBC support next to libiodbc.

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>

ConfigureChecks.cmake

@@ -419,8 +419,8 @@ if( BUILD_SQL )
     endif( WITH_MYSQL )
 
     if( WITH_ODBC )
-        pkg_search_module( IODBC libiodbc )
-        if( IODBC_FOUND )
+        pkg_search_module( ODBC odbc;libiodbc )
+        if( ODBC_FOUND )
             set( SQL_ODBC QT_SQL_ODBC )
          else()
             tde_message_fatal( "ODBC support has been requested, but was not found on your system" )

src/sql/CMakeLists.txt

@@ -7,7 +7,7 @@ include_directories(
   ${CMAKE_SOURCE_DIR}/src/sql/drivers/cache
   ${PostgreSQL_INCLUDE_DIRS}
   ${MYSQL_INCLUDE_DIRS}
-  ${IODBC_INCLUDE_DIRS}
+  ${ODBC_INCLUDE_DIRS}
   ${FBCLIENT_INCLUDE_DIRS}
   ${SQLITE3_INCLUDE_DIRS}
 )
@@ -63,7 +63,7 @@ tde_add_library( ${target} STATIC_PIC
      kernel-static
      ${PostgreSQL_LIBRARIES}
      ${MYSQL_LIBRARIES}
-     ${IODBC_LIBRARIES}
+     ${ODBC_LIBRARIES}
      ${FBCLIENT_LIBRARIES}
      ${SQLITE3_LIBRARIES}