[GRASS-dev] Compiling and running a module in winGRASS- not running in Win7 but yes in XP

[Jenny Turner]

Greetings

I have built a GRASS module to perform image segmentation. But, to have this
running fine I neeeded
1- g++ -fpic -c segmentimage.cpp
2- g++ -shared -o libsegmentimage.dll segmentimage.o
3- Placed .dll file in lib folder of dist folder in OSGEO4w
4- added -lsegmentimage in makefile
5- compiled successfully with make -C i.segment
MODULE_TOPDIR=/C/OSGeo4W/usr/src/grass-6.4.svn
make: Entering directory `/c/osgeo4w/usr/src/i.segment'
gcc -L/c/osgeo4w/usr/src/grass-6.4.svn/dist.i686-pc-ming
                                                                   w32/lib
-Wl,--export-dynamic,--enable-runtime-pseudo-reloc  -L/c/OSGeo4W/apps/gd

       al-16/lib -L/c/OSGeo4W/lib     -o
/c/osgeo4w/usr/src/grass-6.4.svn/dist.i686-pc-mingw32/bin/i.segment.exe
OBJ.i686-pc-mingw32/hist.o OBJ.i686-pc-mingw32/main.o
OBJ.i686-pc-mingw32/open.o /C/OSGeo4W/usr/src/grass-6.4.

 svn/lib/gis/OBJ.i686-pc-mingw32/fmode.o -lgrass_I -lgras   s_gis
-lgrass_datetime -lxdr -liberty -lws2_32    -lz   -lintl   -lgrass_gis -lg

         rass_datetime -lxdr -liberty -lws2_32    -lz   -lintl
 -lgrass_gmath -lgrass_gis
                                      -lgrass_datetime -lxdr -liberty
-lws2_32    -lz   -lintl   -lsegmentimage  -lxd
                                                           r -liberty
-lws2_32    -lz
make htmlcmd
make[1]: Entering directory `/c/osgeo4w/usr/src/i.segment'
make /c/osgeo4w/usr/src/grass-6.4.svn/dist.i686-pc-mingw

 32/docs/html/i.segment.html
HTMLSRC=/c/osgeo4w/usr/src/grass-6.4.svn/dist.i686-pc-mingw32/bin/i.segment.exe
make[2]: Entering directory `/c/osgeo4w/usr/src/i.segment'
if [ "/c/osgeo4w/usr/src/grass-6.4.svn/dist.i686-pc-ming

 w32/bin/i.segment.exe" != "" ] ; then
GISRC=/c/osgeo4w/usr/src/grass-6.4.svn/dist.i686-pc-mingw32/demolocation/.grassrc64
GISBASE=c:/osgeo4w/usr/src/grass-6.4.svn/dist.i686-pc-mingw32 PATH="/c

    /osgeo4w/usr/src/grass-6.4.svn/dist.i686-pc-mingw32/bin:

 $PATH" PATH="/c/osgeo4w/usr/src/grass-6.4.svn/dist.i686-

 pc-mingw32/bin:/c/osgeo4w/usr/src/grass-6.4.svn/dist.i68

 6-pc-mingw32/lib:.:/usr/local/bin:/mingw/bin:/bin:/osgeo4/bin:/osgeo4/bin:/c/Pro

           gram Files/Common Files/Microsoft Shared/Windows Live:/c/Program
Files (x86)/Com
                           mon Files/Microsoft Shared/Windows
Live:/c/Windows/system32:/c/Windows:/c/Window

 s/System32/Wbem:/c/Windows/System32/WindowsPowerShell/v1.0/:/c/Program
Files (x8
                     6)/ATI
Technologies/ATI.ACE/Core-Static:/c/MATLAB7/bin/win32:/c/Program Files (x

         86)/Windows Live/Shared:.:/bin:/bin" LC_ALL=C
/c/osgeo4w/usr/src/grass-6.4.svn/dist.i686-pc-mingw32/bin/i.segment.exe
--html-description
                              < /dev/null | grep -v '</body>\|</html>' >
i.segment.tmp.html ; true ; fi
/C/OSGeo4W/usr/src/grass-6.4.svn/tools/mkhtml.sh i.segme
                                                                   nt ;
mkdir -p /c/osgeo4w/usr/src/grass-6.4.svn/dist.i686

 -pc-mingw32/docs/html ; /bin/install -c  -m 644 i.segment.tmp.html
/c/osgeo4w/us

 r/src/grass-6.4.svn_src_snapshot_2010_09_04/dist.i686-pc-mingw32/docs/html/i.seg

           ment.html ; for file in  *.png *.jpg ; do head -n 1 $file | grep
'^#!' > /dev/nu
                           ll ; if [ $? -ne 0 ] ; then /bin/install -c  -m
644 $file /c/osgeo4w/usr/src/gra

 ss-6.4.svn/dist.i686-pc-mingw32/docs/html ; fi done 2> /

 dev/null ; true
make[2]: Leaving directory `/c/osgeo4w/usr/src/i.segment'
make[1]: Leaving directory `/c/osgeo4w/usr/src/i.segment'
make mancmd
make[1]: Entering directory `/c/osgeo4w/usr/src/i.segment'
make[1]: Nothing to be done for `mancmd'.
make[1]: Leaving directory `/c/osgeo4w/usr/src/i.segment'
make: Leaving directory `/c/osgeo4w/usr/src/i.segment'

This was built in Msys in a Win7 machine

6- Then I placed exe and dll in OSGEO4w/apps/grass/grass6.4.1svn/bin
7- I runned in WinGRASS in WinXP and it runned just fine
8- I runned in WinGRASS in Win7 and I got a pop window checking error and
the following was printed in GRASS Command window:
This application has requested the Runtime to terminate it
in an unusual way.
Please contact the application's support team for more
information.

HAs anyone an idea of what might be happening?

Thanks
Jenny


[GRASS]- Running a module in Win7 and XP
Reply
Jenny Turner to hellik
show details 1:24 AM (9 hours ago)
Greetings
I have built a module, with a shared .dll file, and I've been able to run it
in WinXP but not in Win7. In Win/ i get:
This application has requested the Runtime to terminate it
in an unusual way.
Please contact the application's support team for more
information.

Do you have any advice on what might be happening? The weirdest thing is
that I have compiled with OSGEO4W in Win7 not in WinXP.
If you want, or if you are able to help me, I can send you my code and my
process.
Why am I sending you this email? because you are the most active wiNGRASS
user/dev. and maybe you are the one that can help me

Thans
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