SQLite

#!/bin/sh
#
# This script is used to compile SQLite into a DLL.
#
# Two separate DLLs are generated.  "sqlite3.dll" is the core
# library.  "tclsqlite3.dll" contains the TCL bindings and is the
# library that is loaded into TCL in order to run SQLite.
#
make sqlite3.c

PATH=$PATH:/opt/mingw/bin
TCLDIR=/home/drh/tcltk/846/win/846win
TCLSTUBLIB=$TCLDIR/libtcl84stub.a
OPTS='-DUSE_TCL_STUBS=1 -DTHREADSAFE=1 -DBUILD_sqlite=1 -DOS_WIN=1'
CC="i386-mingw32msvc-gcc -O2 $OPTS -Itsrc -I$TCLDIR"
NM="i386-mingw32msvc-nm"


CMD="$CC -c sqlite3.c"
echo $CMD
$CMD
CMD="$CC -c tsrc/tclsqlite.c -o tclsqlite.o"
echo $CMD
$CMD
echo 'EXPORTS' >tclsqlite3.def
$NM sqlite3.o tclsqlite.o | grep ' T ' >temp1
grep '_Init$' temp1 >temp2
grep '_SafeInit$' temp1 >>temp2
grep ' T _sqlite3_' temp1 >>temp2
echo 'EXPORTS' >tclsqlite3.def
sed 's/^.* T _//' temp2 | sort | uniq >>tclsqlite3.def
i386-mingw32msvc-dllwrap \
     --def tclsqlite3.def -v --export-all \
     --driver-name i386-mingw32msvc-gcc \
     --dlltool-name i386-mingw32msvc-dlltool \
     --as i386-mingw32msvc-as \
     --target i386-mingw32 \
     -dllname tclsqlite3.dll -lmsvcrt tclsqlite.o sqlite3.o $TCLSTUBLIB


$NM sqlite3.o | grep ' T ' >temp1
echo 'EXPORTS' >sqlite3.def
grep ' _sqlite3_' temp1 | sed 's/^.* _//' >>sqlite3.def
i386-mingw32msvc-dllwrap \
     --def sqlite3.def -v --export-all \
     --driver-name i386-mingw32msvc-gcc \
     --dlltool-name i386-mingw32msvc-dlltool \
     --as i386-mingw32msvc-as \
     --target i386-mingw32 \
     -dllname sqlite3.dll -lmsvcrt sqlite3.o

cp $srcdir/Makefile.linux-gcc ./Makefile
chmod +x $srcdir/install-sh

# Get the current version number - needed to help build filenames
#
VERS=`cat $srcdir/VERSION`
VERSW=`sed 's/\./_/g' $srcdir/VERSION`
echo "VERSIONS: $VERS $VERSW"

# Start by building an sqlite shell for linux.
#
make clean
make sqlite3.c
gcc -O2 -Itsrc sqlite3.c tsrc/shell.c -o sqlite3 -ldl -lpthread
strip sqlite3
mv sqlite3 sqlite3-$VERS.bin
gzip sqlite3-$VERS.bin
chmod 644 sqlite3-$VERS.bin.gz
mv sqlite3-$VERS.bin.gz doc

# Build a source archive useful for windows.
#
make sqlite3.c
cp tsrc/sqlite3.h .
pwd
zip doc/sqlite-source-$VERSW.zip sqlite3.c sqlite3.h


# Build the sqlite.so and tclsqlite.so shared libraries
# under Linux
#
make sqlite3.c
TCLDIR=/home/drh/tcltk/846/linux/846linux
TCLSTUBLIB=$TCLDIR/libtclstub8.4g.a
gcc -O2 -shared -Itsrc sqlite3.c tsrc/tclsqlite.c $TCLSTUBLIB -o tclsqlite3.so
strip tclsqlite3.so
chmod 644 tclsqlite3.so
mv tclsqlite3.so tclsqlite-$VERS.so
gzip tclsqlite-$VERS.so
mv tclsqlite-$VERS.so.gz doc
gcc -O2 -shared -Itsrc sqlite3.c -o sqlite3.so
strip sqlite3.so
chmod 644 sqlite3.so
mv sqlite3.so sqlite-$VERS.so
gzip sqlite-$VERS.so
mv sqlite-$VERS.so.gz doc


# Build the tclsqlite3.dll and sqlite3.dll shared libraries.
#
. $srcdir/mkdll.sh

echo zip doc/tclsqlite-$VERSW.zip tclsqlite3.dll
zip doc/tclsqlite-$VERSW.zip tclsqlite3.dll
echo zip doc/sqlitedll-$VERSW.zip sqlite3.dll sqlite3.def
zip doc/sqlitedll-$VERSW.zip sqlite3.dll sqlite3.def


# Build the sqlite.exe executable for windows.
#
make target_source


OPTS='-DSTATIC_BUILD=1 -DNDEBUG=1'
i386-mingw32msvc-gcc -O2 $OPTS -Itsrc -I$TCLDIR sqlite3.c tsrc/shell.c \
      -o sqlite3.exe
zip doc/sqlite-$VERSW.zip sqlite3.exe


# Construct a tarball of the source tree
#
ORIGIN=`pwd`
cd $srcdir
cd ..
mv sqlite sqlite-$VERS

<li>A complete database is stored in a single disk file.</li>
<li>Database files can be freely shared between machines with
    different byte orders.</li>
<li>Supports databases up to 2 tebibytes
    (2<sup><small>41</small></sup> bytes) in size.</li>
<li>Strings and BLOBs up to 2 gibibytes (2<sup><small>31</small></sup> bytes)
    in size.</li>
<li>Small code footprint: 
    <a href="http://www.sqlite.org/cvstrac/wiki?p=SizeOfSqlite">
    less than 250KiB</a> fully configured or less
    than 150KiB with optional features omitted.</li>
<li><a href="speed.html">Faster</a> than popular client/server database
    engines for most common operations.</li>
<li>Simple, easy to use <a href="capi3.html">API</a>.</li>
<li><a href="tclsqlite.html">TCL bindings</a> included.
    Bindings for many other languages 
    <a href="http://www.sqlite.org/cvstrac/wiki?p=SqliteWrappers">
    available separately.</a></li>
<li>Well-commented source code with over 97% test coverage.</li>
<li>Available as a 
    <a href="http://www.sqlite.org/cvstrac/wiki?p=TheAmalgamation">
    single ANSI-C source-code file</a> that you can easily drop into
    another project.
<li>Self-contained: no external dependencies.</li>
<li>Sources are in the <a href="copyright.html">public domain</a>.
    Use for any purpose.</li>
</ul>
</p>

<p>

proc newsitem {date title text} {
  puts "<h3>$date - $title</h3>"
  regsub -all "\n( *\n)+" $text "</p>\n\n<p>" txt
  puts "<p>$txt</p>"
  puts "<hr width=\"50%\">"
}

newsitem {2007-Apr-02} {Version 3.3.14} {
  This version focuses on performance improvements.  If you recompile
  <a href="http://www.sqlite.org/cvstrac/wiki?p=TheAmalgamation">
  the amalgamation</a> using GCC option -O3 (the precompiled binaries
  use -O2) you may see performance
  improvements of 35% or more over version 3.3.13 depending on your
  workload.  This version also
  adds support for <a href="pragma.html#pragma_locking_mode">
  exclusive access mode</a>.
}

newsitem {2007-Feb-13} {Version 3.3.13} {
  This version fixes a subtle bug in the ORDER BY optimizer that can 
  occur when using joins.  There are also a few minor enhancements.
  Upgrading is recommended.
}

  release.  Upgrading is recommended.
}

puts {
<p align="right"><a href="oldnews.html">Old news...</a></p>
</td></tr></table>
}
footer {$Id: index.tcl,v 1.151 2007/04/02 15:04:34 drh Exp $}