alpha-linux binaries build on Debian etch

git-svn-id: svn://tug.org/texlive/trunk@8514 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 52 insertions, 25 deletions

diff --git a/Master/bin/alpha-linux/texlinks b/Master/bin/alpha-linux/texlinks
index f84f55a95bd..48657905634 100755
--- a/Master/bin/alpha-linux/texlinks
+++ b/Master/bin/alpha-linux/texlinks
@@ -6,11 +6,15 @@
 # the lines given in fmtutil.cnf.
 
 # History:
+#   (Further changes in ChangeLog.)
+#   Tue Oct  9 14:23:01 BST 2007
+#      Added unlink option (-u) to aid OpenBSD package uninstall
+#      Edd Barrett <vext01@gmail.com>
 #   Sun Aug 28 21:41:06 CEST 2005
 #      remove special cases for csplain,cslatex,pdfcslatex,pdfcsplain
 #   Fr Apr  8 19:15:05 CEST 2005
 #      cleanup now has an argument for the return code
-#   So Mär 27 18:52:06 CEST 2005
+#   So Mar 27 18:52:06 CEST 2005
 #       honor $TMPDIR, $TEMP and $TMP, not just $TMP
 #   Mon May 10 20:52:48 CEST 2004
 #       kpseaccess instead of access
@@ -35,33 +39,30 @@ export PATH
 test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'
 
 cnf=fmtutil.cnf   # name of the config file
-version=1169050907 # seconds since `00:00:00 1970-01-01 UTC'
-                   # date '+%s' (with GNU date)
+version=20080528.1847 # utc timestamp 
 progname=texlinks
 
-usage='texlinks [options] [directories]
+usage='Usage: texlinks [OPTION]... [DIRECTORY]...
 
 Create symbolic links format -> engine according to fmtutil setup.
 
-Valid options:
-  --help
-  -h                    show this help text
-  --version             show version string
-  --cnffile file
-  -f file               use file as config file (default: fmtutil.cnf)
-  --verbose
-  -v                    set verbose mode on (default: off)
-  --multiplatform
-  -m                    operate in all platform specific directories
+Mandatory arguments to long options are mandatory for short options too.
+  -h, --help           show this help text
+  --version            show version string
+  -f, --cnffile FILE   use FILE as config file (default: fmtutil.cnf)
+  -v, --verbose        enable verbose messages (default: off)
+  -m, --multiplatform  operate in all platform specific directories
                         (default: operate only in directory for this platform)
-  --silent
-  -s                    silently skip over existing scripts / binaries
-                        instead of creating a warning
+  -s, --silent         silently skip existing scripts / binaries
+                        (default: issue warning)
+  -u, --unlink	       remove symlinks created by texlinks
 
-directories is an optional list of directories in which to operate.
-If no directories are specified the list of directories depends on the
---multiplatform option.
-'
+The DIRECTORY arguments are an optional list of directories in which to
+operate.  If no directories are specified and --multiplatform is
+likewise not specified, the directory of this script itself is used.
+With --multiplatform, all child dirs of an upper-level bin/ dir are used.
+
+Report bugs to tex-k@tug.org.'
 
 ###############################################################################
 # abort(errmsg)
@@ -140,7 +141,7 @@ install_link()
         fi
         if test -f $selfautoloc/mf && test -f $selfautoloc/mf-nowin; then
           # have both mf and mf-nowin binaries.  no link.
-          verbose_echo "metafont symlink $src -> $dest skipped (special case)"
+          verbose_echo "skipped metafont symlink $src -> $dest (special case)"
           return
         fi
       fi
@@ -149,7 +150,8 @@ install_link()
 
   case $src in
     */cont-??|*/metafun|*/mptopdf)
-      verbose_echo "symlink $src -> $dest skipped (special case)"
+      # context includes wrapper scripts that create/run these.
+      verbose_echo "skipped ConTeXtish symlink $src -> $dest (special case)"
       ;;
     *)
       test "x$src" != "x`(ls -ld $src | awk '{print $NF}') 2>/dev/null`" &&
@@ -205,6 +207,24 @@ upd_symlinkdir()
 }
 
 ###############################################################################
+# rm_link()
+#   Delete a previously installed link
+###############################################################################
+rm_link()
+{
+  link=$1;
+  if test -e $link; then
+    if test -h $link; then
+      verbose_do rm -Rf $link
+    else
+      verbose_echo "kept $link, since not a symlink"
+    fi
+  else
+    verbose_echo "skipped $link, non-existent"
+  fi
+}
+
+###############################################################################
 # main()
 #   parse commandline arguments, initialize variables,
 #   switch into temp. direcrory, execute desired command
@@ -217,6 +237,7 @@ main()
 
   multiplatform=false
   verbose=false
+  unlink=false
   silent=false
   thisdir=`pwd`
   : ${KPSE_DOT=$thisdir}; export KPSE_DOT
@@ -232,6 +253,7 @@ main()
       --v*|-v) verbose=true;;
       --s*|-s) silent=true;;
       --m*|-m) multiplatform=true;;
+      --u*|-u) unlink=true;;
       -*) errmsg "fmtutil: unknown option \`$1' ignored.";;
       *)  break;;
     esac
@@ -278,9 +300,14 @@ main()
 
       test "x$fmt" = "x$engine" && continue
       if test -f "$d/$engine"; then
-        install_link "$engine" "$d/$fmt"
+        case $unlink in
+        true)
+          rm_link "$d/$fmt";;
+        *)
+          install_link "$engine" "$d/$fmt";;
+        esac
       else
-        verbose_echo "$d/$engine: engine does not exist. Skipping..."
+        verbose_echo "skipped $d/$engine, engine does not exist"
       fi
 
       # restore positional arguments: