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authorKarl Berry <karl@freefriends.org>2007-10-12 00:03:16 +0000
committerKarl Berry <karl@freefriends.org>2007-10-12 00:03:16 +0000
commitbd110120a6078732e0a1f71b4c29e865364ff539 (patch)
treea6278e19533001b8b7553d22b4a052a587b62152 /Build/source/texk/tetex
parent45ff05c3b3e23e091a87e3a5238ecf7ea93a2c2d (diff)
new option --u[nlink] (from Edd Barrett, 10 Oct 2007 11:05:55)
git-svn-id: svn://tug.org/texlive/trunk@5166 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/tetex')
-rw-r--r--Build/source/texk/tetex/ChangeLog5
-rwxr-xr-xBuild/source/texk/tetex/texlinks40
2 files changed, 40 insertions, 5 deletions
diff --git a/Build/source/texk/tetex/ChangeLog b/Build/source/texk/tetex/ChangeLog
index 0ead26cf709..5c8630eb3f1 100644
--- a/Build/source/texk/tetex/ChangeLog
+++ b/Build/source/texk/tetex/ChangeLog
@@ -1,3 +1,8 @@
+2007-10-12 Karl Berry <karl@tug.org>
+
+ * texlinks: new option -u[nlink] for uninstall.
+ From Edd Barrett, 10 Oct 2007 11:05:55.
+
2007-09-30 Karl Berry <karl@tug.org>
* texconfig-sys: export texconfig_sys.
diff --git a/Build/source/texk/tetex/texlinks b/Build/source/texk/tetex/texlinks
index f84f55a95bd..3a06f095707 100755
--- a/Build/source/texk/tetex/texlinks
+++ b/Build/source/texk/tetex/texlinks
@@ -6,6 +6,9 @@
# the lines given in fmtutil.cnf.
# History:
+# 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
@@ -35,7 +38,7 @@ 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'
+version=1192147136 # seconds since `00:00:00 1970-01-01 UTC'
# date '+%s' (with GNU date)
progname=texlinks
@@ -57,6 +60,8 @@ Valid options:
--silent
-s silently skip over existing scripts / binaries
instead of creating a warning
+ --unlink Delete symlinks created by texlinks
+ -u
directories is an optional list of directories in which to operate.
If no directories are specified the list of directories depends on the
@@ -140,7 +145,7 @@ 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 +154,7 @@ install_link()
case $src in
*/cont-??|*/metafun|*/mptopdf)
- verbose_echo "symlink $src -> $dest skipped (special case)"
+ verbose_echo "skipped ConTeXtish symlink $src -> $dest (special case)"
;;
*)
test "x$src" != "x`(ls -ld $src | awk '{print $NF}') 2>/dev/null`" &&
@@ -205,6 +210,24 @@ 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 +240,7 @@ main()
multiplatform=false
verbose=false
+ unlink=false
silent=false
thisdir=`pwd`
: ${KPSE_DOT=$thisdir}; export KPSE_DOT
@@ -232,6 +256,7 @@ main()
--v*|-v) verbose=true;;
--s*|-s) silent=true;;
--m*|-m) multiplatform=true;;
+ --u*|-u) unlink=true;;
-*) errmsg "fmtutil: unknown option \`$1' ignored.";;
*) break;;
esac
@@ -278,9 +303,14 @@ main()
test "x$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: