diff options
Diffstat (limited to 'tools/tcltk-man2html.tcl')
| -rwxr-xr-x | tools/tcltk-man2html.tcl | 28 |
1 files changed, 9 insertions, 19 deletions
diff --git a/tools/tcltk-man2html.tcl b/tools/tcltk-man2html.tcl index c5bd2a6..42f0e58 100755 --- a/tools/tcltk-man2html.tcl +++ b/tools/tcltk-man2html.tcl @@ -1,8 +1,8 @@ #!/bin/sh # The next line is executed by /bin/sh, but not tcl \ -exec tclsh8.2 "$0" ${1+"$@"} +exec tclsh8.4 "$0" ${1+"$@"} -package require Tcl 8.2 +package require Tcl 8.4 # Convert Ousterhout format man pages into highly crosslinked # hypertext. @@ -65,7 +65,7 @@ package require Tcl 8.2 # Oct 24, 1997 - moved from 8.0b1 to 8.0 release # -set Version "0.30" +set Version "0.31" proc parse_command_line {} { global argv Version @@ -80,10 +80,6 @@ proc parse_command_line {} { set tcldir {} set webdir ../html - # Directory names for Tcl and Tk, in priority order. - set tclDirList {tcl8.4 tcl8.3 tcl8.2 tcl8.1 tcl8.0 tcl} - set tkDirList {tk8.4 tk8.3 tk8.2 tk8.1 tk8.0 tk} - # Handle arguments a la GNU: # --version # --help @@ -124,28 +120,22 @@ proc parse_command_line {} { } # Find Tcl. - foreach dir $tclDirList { - if {[file isdirectory $tcltkdir/$dir]} then { - set tcldir $dir - break - } - } + set tcldir [lindex [lsort [glob -nocomplain -tails -type d \ + -directory $tcltkdir {tcl{,[8-9].[0-9]{,.[0-9]}}}]] end] if {$tcldir == ""} then { puts stderr "tcltk-man-html: couldn't find Tcl below $tcltkdir" exit 1 } + puts "using Tcl source directory $tcldir" # Find Tk. - foreach dir $tkDirList { - if {[file isdirectory $tcltkdir/$dir]} then { - set tkdir $dir - break - } - } + set tkdir [lindex [lsort [glob -nocomplain -tails -type d \ + -directory $tcltkdir {tk{,[8-9].[0-9]{,.[0-9]}}}]] end] if {$tkdir == ""} then { puts stderr "tcltk-man-html: couldn't find Tk below $tcltkdir" exit 1 } + puts "using Tk source directory $tkdir" # the title for the man pages overall global overall_title |