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Check-in Number:
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5279 | |
| Date: |
2005-Oct-12 14:34:50 (local)
2005-Oct-12 12:34:50 (UTC) |
| User: | rse |
| Branch: | |
| Comment: |
Enhance portability even more by maximizing Bourne Shell
compatibility under ZSH and BASH and avoiding NLS dependencies.
Hint by: R. N. de Arenas Coronado <privado@dervishd.net> |
| Tickets: |
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| Inspections: |
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| Files: |
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ossp-pkg/shtool/ChangeLog 1.219 -> 1.220
--- ChangeLog 2005/10/12 12:31:28 1.219
+++ ChangeLog 2005/10/12 12:34:50 1.220
@@ -11,6 +11,10 @@
Changes between 2.0.3 and 2.0.4 (02-Oct-2005 to xx-xxx-2005):
+ *) Enhance portability even more by maximizing Bourne Shell
+ compatibility under ZSH and BASH and avoiding NLS dependencies.
+ [R. N. de Arenas Coronado <privado@dervishd.net>]
+
*) Use internal util_{lower,upper} functions in "shtool version".
[Ralf S. Engelschall]
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ossp-pkg/shtool/THANKS 1.35 -> 1.36
--- THANKS 2005/10/02 14:23:12 1.35
+++ THANKS 2005/10/12 12:34:50 1.36
@@ -15,6 +15,7 @@
o Denis Barbier <barbier@imacs.polytechnique.fr>
o Marcus Boerger <marcus.boerger@t-online.de>
o Bill Campbell <bill@celestial.com>
+ o R. N. de Arenas Coronado <privado@dervishd.net>
o Paul Eggert <eggert@twinsun.com>
o Alan Eldridge <alane@geeksrus.net>
o Michael van Elst <mlelstv@serpens.de>
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ossp-pkg/shtool/shtoolize.in 1.35 -> 1.36
--- shtoolize.in 2005/06/15 08:14:36 1.35
+++ shtoolize.in 2005/10/12 12:34:50 1.36
@@ -389,6 +389,31 @@
${overview}
##
+# maximum Bourne-Shell compatibility
+if [ ".\$ZSH_VERSION" != . ] && (emulate sh) >/dev/null 2>&1; then
+ # reconfigure zsh(1)
+ emulate sh
+ NULLCMD=:
+ alias -g '\${1+"\$@"}'='"\$@"'
+elif [ ".\$BASH_VERSION" != . ] && (set -o posix) >/dev/null 2>&1; then
+ # reconfigure bash(1)
+ set -o posix
+fi
+
+# maximum independence of NLS nuisances
+for var in \\
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \\
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \\
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -z "`(eval \$var=C; export \$var) 2>&1`"); then
+ eval \$var=C; export \$var
+ else
+ unset \$var
+ fi
+done
+
+# initial command line handling
if [ \$# -eq 0 ]; then
echo "\$0:Error: invalid command line" 1>&2
echo "\$0:Hint: run \\`\$0 -h' for usage" 1>&2
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