# [PATCH] t/lib-httpd: pass LSAN_OPTIONS through apache

2 messages from 2019-05-07 to 2019-05-07. Participants: Jeff King, Josh Steadmon.
Thread: https://gitlist.dev/t/51049

## Jeff King, 2019-05-07 22:30

Subject: [PATCH] t/lib-httpd: pass LSAN_OPTIONS through apache
Message-ID: <20190507223046.GA16315@sigill.intra.peff.net>
URL: https://gitlist.dev/e/20190507223046.GA16315%40sigill.intra.peff.net

```
Just as we instruct Apache to pass through ASAN_OPTIONS (so that
server-side Git programs it spawns will respect our options while
running the tests), we should do the same with LSAN_OPTIONS. Otherwise
trying to collect a list of leaks like:

    export LSAN_OPTIONS=exitcode=0:log_path=/tmp/lsan
    make SANITIZE=leak test

won't work for http tests (the server-side programs won't log their
leaks to the right place, and they'll prematurely die, producing a
spurious test failure).

Signed-off-by: Jeff King <peff@peff.net>
---
Found this after giving similar advice in

  https://public-inbox.org/git/20190507222601.GA976@sigill.intra.peff.net/

 t/lib-httpd/apache.conf | 1 +
 1 file changed, 1 insertion(+)

diff --git a/t/lib-httpd/apache.conf b/t/lib-httpd/apache.conf
index 06a81b54c7..5c1c86c193 100644
--- a/t/lib-httpd/apache.conf
+++ b/t/lib-httpd/apache.conf
@@ -76,6 +76,7 @@ PassEnv GIT_VALGRIND
 PassEnv GIT_VALGRIND_OPTIONS
 PassEnv GNUPGHOME
 PassEnv ASAN_OPTIONS
+PassEnv LSAN_OPTIONS
 PassEnv GIT_TRACE
 PassEnv GIT_CONFIG_NOSYSTEM
 PassEnv GIT_TEST_SIDEBAND_ALL
-- 
2.21.0.1314.g224b191707

```

## Josh Steadmon, 2019-05-07 22:45

Subject: Re: [PATCH] t/lib-httpd: pass LSAN_OPTIONS through apache
Message-ID: <20190507224520.GD26779@google.com>
URL: https://gitlist.dev/e/20190507224520.GD26779%40google.com
In-Reply-To: <20190507223046.GA16315@sigill.intra.peff.net>

```
On 2019.05.07 18:30, Jeff King wrote:
> Just as we instruct Apache to pass through ASAN_OPTIONS (so that
> server-side Git programs it spawns will respect our options while
> running the tests), we should do the same with LSAN_OPTIONS. Otherwise
> trying to collect a list of leaks like:
> 
>     export LSAN_OPTIONS=exitcode=0:log_path=/tmp/lsan
>     make SANITIZE=leak test
> 
> won't work for http tests (the server-side programs won't log their
> leaks to the right place, and they'll prematurely die, producing a
> spurious test failure).
> 
> Signed-off-by: Jeff King <peff@peff.net>
> ---
> Found this after giving similar advice in
> 
>   https://public-inbox.org/git/20190507222601.GA976@sigill.intra.peff.net/
> 
>  t/lib-httpd/apache.conf | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/t/lib-httpd/apache.conf b/t/lib-httpd/apache.conf
> index 06a81b54c7..5c1c86c193 100644
> --- a/t/lib-httpd/apache.conf
> +++ b/t/lib-httpd/apache.conf
> @@ -76,6 +76,7 @@ PassEnv GIT_VALGRIND
>  PassEnv GIT_VALGRIND_OPTIONS
>  PassEnv GNUPGHOME
>  PassEnv ASAN_OPTIONS
> +PassEnv LSAN_OPTIONS
>  PassEnv GIT_TRACE
>  PassEnv GIT_CONFIG_NOSYSTEM
>  PassEnv GIT_TEST_SIDEBAND_ALL
> -- 
> 2.21.0.1314.g224b191707

Looks good to me.

```