From 53400f5a4143a0908989ee0ca59862e02f779c1d Mon Sep 17 00:00:00 2001
From: Ladar Levison <ladar@users.noreply.github.com>
Date: Thu, 24 Jan 2019 08:44:31 -0600
Subject: runtests.pl: Fix perl call to include srcdir

- Use explicit include opt for perl calls.

Prior to this change some scripts couldn't find their dependencies.

At the top, perl is called using with the "-Isrcdir" option, and it
works:

https://github.com/curl/curl/blob/curl-7_63_0/tests/runtests.pl#L183

But on line 3868, that option is omitted. This caused problems for me,
as the symbol-scan.pl script in particular couldn't find its
dependencies properly:

https://github.com/curl/curl/blob/curl-7_63_0/tests/runtests.pl#L3868

This patch fixes that oversight by making calls to perl sub-shells
uniform.

Closes https://github.com/curl/curl/pull/3496
---
 tests/runtests.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/runtests.pl b/tests/runtests.pl
index 5b51d3e4f..6c8b903c3 100755
--- a/tests/runtests.pl
+++ b/tests/runtests.pl
@@ -3865,7 +3865,7 @@ sub singletest {
     if($cmdtype eq "perl") {
         # run the command line prepended with "perl"
         $cmdargs ="$cmd";
-        $CMDLINE = "perl ";
+        $CMDLINE = "$perl ";
         $tool=$CMDLINE;
         $disablevalgrind=1;
     }
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