Index: pkgIndex.tcl.in
==================================================================
--- pkgIndex.tcl.in
+++ pkgIndex.tcl.in
@@ -9,13 +9,15 @@
 	source -encoding utf-8 $initScript
     }
 } else {
     if {![package vsatisfies [package provide Tcl] 8.5]} {return}
     package ifneeded @PACKAGE_NAME@ @PACKAGE_VERSION@ [list apply {{dir} {
-	if {[string tolower [file extension @PKG_LIB_FILE8@]] in [list ".dll" ".so"]} {
+	if {[string tolower [file extension @PKG_LIB_FILE8@]] in [list .dll .dylib .so]} {
+	    # Load dynamic library
 	    load [file join $dir @PKG_LIB_FILE8@] [string totitle @PACKAGE_NAME@]
 	} else {
+	    # Static library
 	    load {} [string totitle @PACKAGE_NAME@]
 	}
 	set initScript [file join $dir @PACKAGE_NAME@.tcl]
 	if {[file exists $initScript]} {
 	    source -encoding utf-8 $initScript