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71 lines
1.6 KiB
Tcl
71 lines
1.6 KiB
Tcl
#
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# Run this Tcl script to generate the dynload.html file.
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#
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set rcsid {$Id: dynload.tcl,v 1.1 2001/02/11 16:58:22 drh Exp $}
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puts {<html>
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<head>
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<title>How to build a dynamically loaded Tcl extension for SQLite</title>
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</head>
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<body bgcolor=white>
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<h1 align=center>
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How To Build A Dynamically Loaded Tcl Extension
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</h1>}
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puts {<p>
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<i>This note was contributed by
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<a href="bsaunder@tampabay.rr.com.nospam">Bill Saunders</a>. Thanks, Bill!</i>
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<p>
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To compile the SQLite Tcl extension into a dynamically loaded module
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I did the following:
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</p>
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<ol>
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<li><p>Do a standard compile
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(I had a dir called bld at the same level as sqlite ie
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/root/bld
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/root/sqlite
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I followed the directions and did a standard build in the bld
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directory)</p></li>
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<li><p>
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Now do the following in the bld directory
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<blockquote><pre>
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gcc -shared -I. -lgdbm ../sqlite/src/tclsqlite.c libsqlite.a -o sqlite.so
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</pre></blockquote></p></li>
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<li><p>
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This should produce the file sqlite.so in the bld directory</p></li>
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<li><p>
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Create a pkgIndex.tcl file that contains this line
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<blockquote><pre>
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package ifneeded sqlite 1.0 [list load [file join $dir sqlite.so]]
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</pre></blockquote></p></li>
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<li><p>
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To use this put sqlite.so and pkgIndex.tcl in the same directory</p></li>
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<li><p>
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From that directory start wish</p></li>
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<li><p>
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Execute the following tcl command (tells tcl where to fine loadable
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modules)
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<blockquote><pre>
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lappend auto_path [exec pwd]
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</pre></blockquote></p></li>
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<li><p>
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Load the package
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<blockquote><pre>
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package require sqlite
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</pre></blockquote></p></li>
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<li><p>
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Have fun....</p></li>
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</ul>
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</body></html>}
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