Subject: Re: [PATCH v7 2/7] wrap-for-bin: Make bin-wrappers chainable

From: Matthieu Moy <[email-masked]>
Date: Wed, 03 Jul 2013 12:57:18 +0200

[email-masked] writes:

> diff --git a/wrap-for-bin.sh b/wrap-for-bin.sh
> index 53a8dd0..dbebe49 100644
> --- a/wrap-for-bin.sh
> +++ b/wrap-for-bin.sh
> @@ -14,7 +14,7 @@ else
>  	GIT_TEMPLATE_DIR='@@BUILD_DIR@@/templates/blt'
>  	export GIT_TEMPLATE_DIR
>  fi
> -GITPERLLIB='@@BUILD_DIR@@/perl/blib/lib'
> +GITPERLLIB='@@BUILD_DIR@@/perl/blib/lib:'"$GITPERLLIB"

Then you need to do something like this to prevent broken $GITPERLLIB in
user's configuration from interfering with the testsuite:

--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -92,6 +92,7 @@ unset VISUAL EMAIL LANGUAGE COLUMNS $("$PERL_PATH" -e '
        print join("\n", @vars);
 ')
 unset XDG_CONFIG_HOME
+unset GITPERLLIB
 GIT_AUTHOR_EMAIL=[email-masked]
 GIT_AUTHOR_NAME='A U Thor'
 GIT_COMMITTER_EMAIL=[email-masked]

-- 
Matthieu Moy
http://www-verimag.imag.fr/~moy/