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cpython-source-deps/pkgs/itcl4.2.1/pkgIndex.tcl.in
2021-03-30 00:51:39 +01:00

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Tcl

# Tcl package index file, version 1.0
#
# Do NOT try this command
#
# if {![package vsatisfies [package provide Tcl] 8.6-]} {return}
#
# as a way to accept working with all of Tcl 8.6, Tcl 8.X, X>6, and
# Tcl Y, for Y > 8.
# Itcl is a binary package, added to an interp with [load].
# There is no libitcl.so that will [load] into both Tcl 8 and Tcl 9.
# The indexed libitcl.so was built to [load] into one or the other.
# Thus the pkgIndex.tcl should only accept the version of Tcl for which
# the indexed @PKG_LIB_FILE@ was built.
#
# More work replacing the literal "8.6" below with the proper value substituted
# by configure is the right way forward.
if {![package vsatisfies [package provide Tcl] 8.6]} {return}
package ifneeded itcl @PACKAGE_VERSION@ [list load [file join $dir "@PKG_LIB_FILE@"] Itcl]
package ifneeded Itcl @PACKAGE_VERSION@ [list load [file join $dir "@PKG_LIB_FILE@"] Itcl]