############################################################################### # # vendor.eagle -- # # Extensible Adaptable Generalized Logic Engine (Eagle) # Vendor Initialization File # # Copyright (c) 2007-2010 by Joe Mistachkin. All rights reserved. # # See the file "license.terms" for information on usage and redistribution of # this file, and for a DISCLAIMER OF ALL WARRANTIES. # # RCS: @(#) $Id: $ # ############################################################################### # # STUB: This script file is a placeholder. This file, when present, is always # evaluated when an interpreter is initialized. Vendors distributing # Eagle can place custom application-specific, interpreter-specific # initialization and/or customizations in here. Additionally, this file # may contain per-interpreter customizations required when porting to # new platforms, operating systems, etc. # ############################################################################### ############################## BEGIN VENDOR CODE ############################## ############################################################################### # # NOTE: Use our own namespace here because even though we do not directly # support namespaces ourselves, we do not want to pollute the global # namespace if this script actually ends up being evaluated in Tcl. # namespace eval ::Eagle { if {[isEagle]} then { # # NOTE: This script library helper procedure helps to establish the link # between the System.Data.SQLite test package and Eagle. # proc addTestSuiteToAutoPath { channel quiet } { # # NOTE: Start with the directory containing this file. # set dir [file normalize [file dirname [info script]]] # # NOTE: Keep going until the directory name is empty OR is actually the # root of the associated volume. # while {[string length $dir] > 0 && \ [lsearch -exact -nocase -- [file volumes] $dir] == -1} { # # NOTE: Does this directory have the necessary sub-directory that # contains a package index file? # if {[file exists [file join $dir Tests]] && \ [file isdirectory [file join $dir Tests]] && \ [file exists [file join $dir Tests pkgIndex.eagle]] && \ [file isfile [file join $dir Tests pkgIndex.eagle]]} then { # # NOTE: Ok, show the directory we found. # set dir [file join $dir Tests] # # NOTE: We found the necessary directory to add to the auto-path; # However, we cannot simply add it to the auto-path directly # because the auto-path is dynamically constructed after this # script is evaluated; therefore, set the Eagle library path # environment variable and force the appropriate internal path # list to be refreshed. # if {![info exists ::env(EAGLELIBPATH)] || \ [lsearch -exact $::env(EAGLELIBPATH) $dir] == -1} then { # # NOTE: If we have NOT been instructed to be quiet, report now. # if {!$quiet} then { puts -nonewline $channel [appendArgs \ "Found vendor-specific test package directory \"" $dir \ "\", adding...\n"] } # # NOTE: Append the directory to the necessary environment variable # so that it will get picked up when Eagle actually rebuilds # the auto-path list (below). # lappend ::env(EAGLELIBPATH) $dir # # NOTE: Force Eagle to rebuild the auto-path list for the current # interpreter right now. # object invoke Utility RefreshAutoPathList } # # NOTE: We are done, return success. # return true } # # NOTE: Keep going up the directory tree... # set dir [file dirname $dir] } # # NOTE: If we have NOT been instructed to be quiet, report now. # if {!$quiet} then { puts -nonewline $channel \ "Could not find vendor-specific test package directory.\n" } # # NOTE: Directory not found, return failure. # return false } addTestSuiteToAutoPath stdout false } } ############################################################################### ############################### END VENDOR CODE ############################### ###############################################################################