From d9fa107dd1422f5fec6955c0ce02814849185bc9 Mon Sep 17 00:00:00 2001
From: Jonathan Anderson <jonathan.anderson@mun.ca>
Date: Mon, 13 May 2024 10:54:32 -0230
Subject: [PATCH] Allow overriding of GDB and LLDB paths.

If there are multiple versions of a debugger installed (e.g., lldb17 and
lldb18), allow the user to specify which one we are installing for.
---
 install.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/install.sh b/install.sh
index 175b2062..6faabb79 100755
--- a/install.sh
+++ b/install.sh
@@ -24,8 +24,8 @@ END
     exit 1
 }
 
-GDB=$(command -v gdb)
-LLDB=$(command -v lldb)
+: ${GDB:=$(command -v gdb)}
+: ${LLDB:=$(command -v lldb)}
 APT_GET=$(command -v apt-get)
 YUM_YUM=$(command -v yum)
 YUM_DNF=$(command -v dnf)