bootstrap: Add minimal package require support

Makes it easier to run the test suite if a minmal 'package require'
is supported.

Also omit SSL code from jim-aio.c

Signed-off-by: Steve Bennett <steveb@workware.net.au>

1 files changed, 12 insertions, 3 deletions

diff --git a/bootstrap.tcl b/bootstrap.tcl
index e7adf4b..f6c404f 100644
--- a/bootstrap.tcl
+++ b/bootstrap.tcl
@@ -1,3 +1,12 @@
-# No need for package support in the bootstrap jimsh, but
-# Tcl extensions call package require
-proc package {args} {}
+# Minimal support for package require
+# No error on failure since C extensions aren't handled
+proc package {cmd pkg} {
+	if {$cmd eq "require"} {
+		foreach path $::auto_path {
+			if {[file exists $path/$pkg.tcl]} {
+				uplevel #0 [list source $path/$pkg.tcl]
+				return
+			}
+		}
+	}
+}