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-rwxr-xr-xtools/tcltk-man2html.tcl22
1 files changed, 15 insertions, 7 deletions
diff --git a/tools/tcltk-man2html.tcl b/tools/tcltk-man2html.tcl
index 665a1d4..270a774 100755
--- a/tools/tcltk-man2html.tcl
+++ b/tools/tcltk-man2html.tcl
@@ -1,6 +1,12 @@
#!/usr/bin/env tclsh
-package require Tcl 8.6
+if {[catch {package require Tcl 8.6} msg]} {
+ puts stderr "ERROR: $msg"
+ puts stderr "If running this script from 'make html', set the\
+ NATIVE_TCLSH environment\nvariable to point to an installed\
+ tclsh8.6 (or the equivalent tclsh86.exe\non Windows)."
+ exit 1
+}
# Convert Ousterhout format man pages into highly crosslinked hypertext.
#
@@ -16,7 +22,7 @@ package require Tcl 8.6
# Copyright (c) 1995-1997 Roger E. Critchlow Jr
# Copyright (c) 2004-2010 Donal K. Fellows
-regexp {\d+\.\d+} {$Revision: 1.49 $} ::Version
+set ::Version "50/8.6"
set ::CSSFILE "docs.css"
##
@@ -454,16 +460,18 @@ proc plus-pkgs {type args} {
}
if {!$build_tcl} return
set result {}
+ set pkgsdir $tcltkdir/$tcldir/pkgs
foreach {dir name} $args {
- set globpat $tcltkdir/$tcldir/pkgs/$dir*/doc/*.$type
- if {![llength [glob -nocomplain $globpat]]} {
+ set globpat $pkgsdir/{$dir,$dir\[0-9\]*}/doc/*.$type
+ if {![llength [glob -type f -nocomplain $globpat]]} {
# Fallback for manpages generated using doctools
- set globpat $tcltkdir/$tcldir/pkgs/$dir*/doc/man/*.$type
- if {![llength [glob -nocomplain $globpat]]} {
+ set globpat $pkgsdir/{$dir,$dir\[0-9\]*}/doc/man/*.$type
+ if {![llength [glob -type f -nocomplain $globpat]]} {
continue
}
}
- regexp "pkgs/${dir}(.*)/doc$" [glob $tcltkdir/$tcldir/pkgs/$dir*/doc] \
+ regexp "pkgs/${dir}(.*)/doc$" \
+ [lindex [glob -type d $pkgsdir/{$dir,$dir\[0-9\]*}/doc] 0] \
-> version
switch $type {
n {