Robert Osfield ha scritto:
Hi Luigi,

Thanks for the testing.  Curious how each different version of VS is
generating a different sets of warnings.  The new warnings are down to
a combination of pruning #prgrama warning disables from
include/osg/Export and upping the default warning level.  At this late
in the game the we can either suppress the warning or lower the
warning level.  In this case I've gone from suppressing the specific
warnings that were causing your problems, changes now checked into the
OSG-2.8 branch.
I ' ve updated and started a rebuild. Is currently running, Most warnings seems gone, one still remain. Ill' send the output when finished or do I try to submit experimental CDash build?
The compile error with the tiff plugin only occurred for the debug
build, the release build ran fine so it does suggest a mis-match in
the build of the tiff library.   Are you able to recompile this from
source?
Sorry... The debug was run with unpatched source, the release with my old patch.
I had it submitted long ago but never checked in.
I currently compile tiff library and all the other basic dep
(tiff, jpeg , png, zlib, freetype, curl) with a cmake script.
I tried co compile them statically as so I do not need other .dll around.
I do not know if is my way of build or if is the static build, but I get link error in tiff plugin if I do not link also with jpeg and zip lib. I understand that you do not want to add unnecessary extra linking. Is feasable to add a specific VS7.1 case,
Another way could be to add special case to the Find3rdPartyDependencies.
I' m setting ACTUAL_3DPARTY_DIR to specify my dependency install path
Other MSVC builds are using this way to find dep or the linux Findxxx stuff? It is hard to tell from the dashboards.

Thanks
              Luigi
Robert.

On Fri, Feb 6, 2009 at 9:42 AM, Luigi Calori <[email protected]> wrote:
I'm currently building 2.8 trunk under Windows XP Visual Studio 7.1
I'm getting quite a lot of warning,
I know this has been discussed before, just want to make sure it is an
expected result and not
something due to my build setup:
I attach the debug and release output zipped
Looking at the dasboard entries of other VC builds on VC 8 and VC Express it
seems they have much few warnings: it is a compiler issue or
there is a better way to build?
expecially the

c:\programmi\microsoft visual studio .net 2003\vc7\include\xtree(1121) :
warning C4702: unreachable code

is really noisy and seem VC related
If there is interest in supporting VC 71, I  can try to arrange for a
nigthly test platform.
I had also an error in building tiff plugin, probably related to my libtiff
lib that is built as static.
Thanks in advance
                             Luigi

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Index: src/osgPlugins/tiff/CMakeLists.txt
===================================================================
--- src/osgPlugins/tiff/CMakeLists.txt  (revision 9682)
+++ src/osgPlugins/tiff/CMakeLists.txt  (working copy)
@@ -2,7 +2,7 @@
 
 SET(TARGET_SRC ReaderWriterTIFF.cpp )
 
-SET(TARGET_LIBRARIES_VARS TIFF_LIBRARIES)
-
+#SET(TARGET_LIBRARIES_VARS TIFF_LIBRARIES)
+SET(TARGET_LIBRARIES_VARS TIFF_LIBRARY ZLIB_LIBRARY JPEG_LIBRARY)
 #### end var setup  ###
 SETUP_PLUGIN(tiff)
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