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<br>&gt; From: wroberts@csir.co.za<br>&gt; To: grass-user@lists.osgeo.org<br><br>&gt; Dear Colleagues <br>&gt; <br>&gt; While trying to compile grass version 6.4.0RC3 I have come across a problem with locating Tcl.h. Here is my install command <br>&gt; <br>&gt; wroberts@wroberts-desktop:/usr/local/src/grass-6.4.0RC3$ sudo CFLAGS="-g -Wall" ./configure --with-cxx --with-postgres --with-mysql --with-sqlite --with-ffmpeg --with-odbc --with-blas --with-lapack --with-motif --with-cairo --with-freetype --with-glw --with-nls --with-readline --with-opendwg --with-python=/usr/bin/python2.5 --with-wxwidgets=/usr/bin/wx-config<br>&gt; <br>&gt; here is the last of my output, just as the error occurs.<br>&gt; <br>&gt; checking whether to use PNG... yes<br>&gt; checking for location of PNG includes... <br>&gt; checking for png.h... yes<br>&gt; checking for location of PNG library... <br>&gt; checking for png_read_image in -lpng... yes<br>&gt; checking whether to use Tcl/Tk... yes<br>&gt; checking for location of Tcl/Tk includes... <br>&gt; checking for tcl.h... no<br>&gt; configure: error: *** Unable to locate Tcl includes.<br>&gt; wroberts@wroberts-desktop:/usr/local/src/grass-6.4.0RC3$ <br>&gt; <br>&gt; tcl.h is located at the following location <br>&gt; /include/tcl8.4/tcl.h<br>&gt; <br>&gt; How do I tell Grass where to find tcl.h?<br>&gt; <br>&gt; I have tried adding the following to the above mentioned command but it does not seem to help.<br>&gt; --with-tcl=/include/tcl8.4/tcl.h<br><br><br>Is&nbsp; only configure the tcl8.4 path<br><br>Can you try adding&nbsp;&nbsp; something like &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; -with-tcltk-includes=/usr/include/tcl8.4&nbsp;&nbsp;&nbsp;&nbsp; (but check the "library tcl8.4" path in your computer)<br><br>&gt; <br>&gt; Any help would be greatly appreciated<br>&gt; <br>&gt; Many thanks,<br>&gt; Wes<br>&gt; <br>&gt; <br><br><br>John Ortiz<br>Bioestratigraphic - Group - ICP<br>Bogotá - Colombia<br><br><br /><hr />¿Tu fondo de escritorio es aburrido?  <a href=' http://search.live.com/results.aspx?q=imagenes+fondos+de+escritorio&mkt=es-ES&setlang=es-ES&FORM=W5WA&mkt=es-es' target='_new'>Anímalo con las imágenes más espectaculares</a></body>
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