Bundle our own SQLite3 source file.

By shipping with our own sqlite source file we never depend on SQLite being
installed, and we don't have to go on a wild goose chase in esoteric
directories for every platform we wish to support.

wscript

+# vim: ft=javascript
 import Options
 from os import unlink, symlink, system
 from os.path import exists, abspath
@@ -8,30 +9,33 @@ VERSION = "0.0.1"
 
 def set_options(opt):
   opt.tool_options("compiler_cxx")
+  opt.tool_options("compiler_cc")
 
 def configure(conf):
   conf.check_tool("compiler_cxx")
+  conf.check_tool("compiler_cc")
   conf.check_tool("node_addon")
-  if not conf.check_cfg(package='sqlite3', args='--cflags --libs', uselib_store='SQLITE3'):
-    if not conf.check(lib="sqlite3", libpath=['/usr/local/lib', '/opt/local/lib'], uselib_store="SQLITE3"):
-      conf.fatal('Missing sqlite3');
-  conf.env.append_value('LIBPATH_SQLITE3', '/opt/local/lib');
-#   conf.check_cfg(package='profiler', args='--cflags --libs', uselib_store='SQLITE3')
-#   conf.env.append_value('LIBPATH_PROFILER', '/usr/local/lib')
-#   conf.env.append_value('LIB_PROFILER', 'profiler')
 
   conf.env.append_value("LIBPATH_MPOOL", abspath("./deps/mpool-2.1.0/"))
   conf.env.append_value("LIB_MPOOL",     "mpool")
   conf.env.append_value("CPPPATH_MPOOL", abspath("./deps/mpool-2.1.0/"))
 
+  conf.env.append_value('LIBPATH_SQLITE', abspath('./deps/sqlite/'))
+  conf.env.append_value('LIB_SQLITE', abspath('sqlite'))
+  conf.env.append_value('CPATH_SQLITE', abspath('./deps/sqlite/'))
 
 def build(bld):
   system("cd deps/mpool-2.1.0/; make");
+  sqlite = bld.new_task_gen('cc', 'shlib')
+  sqlite.ccflags = ["-g", "-D_FILE_OFFSET_BITS=64", "-D_LARGEFILE_SOURCE", "-Wall"]
+  sqlite.source = "deps/sqlite/sqlite3.c"
+  sqlite.target = "deps/sqlite/sqlite3.so"
+
   obj = bld.new_task_gen("cxx", "shlib", "node_addon")
   obj.cxxflags = ["-g", "-D_FILE_OFFSET_BITS=64", "-D_LARGEFILE_SOURCE", "-Wall"]
   obj.target = "sqlite3_bindings"
   obj.source = "src/sqlite3_bindings.cc src/database.cc src/statement.cc"
-  obj.uselib = "SQLITE3 PROFILER MPOOL"
+  obj.uselib = "MPOOL"
 
 t = 'sqlite3_bindings.node'
 def shutdown():