From: Matt Corallo <git@bluematt.me>
Date: Mon, 8 Mar 2021 21:02:49 +0000 (-0500)
Subject: Fix path resolution under OSX
X-Git-Tag: v0.0.98~25^2
X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=commitdiff_plain;h=ef6ea73f1f1aa71a8547cf02e380607750c6dcdb;p=ldk-c-bindings

Fix path resolution under OSX
---

diff --git a/genbindings.sh b/genbindings.sh
index 6358e30..0d8a691 100755
--- a/genbindings.sh
+++ b/genbindings.sh
@@ -7,7 +7,12 @@ if [ ! -d "$1/lightning" ]; then
 	echo "USAGE: $0 path-to-rust-lightning"
 	exit 1
 fi
-LIGHTNING_PATH="$(realpath "$1/lightning")"
+
+# On reasonable systems, we can use realpath here, but OSX is a diva with 20-year-old software.
+ORIG_PWD="$(pwd)"
+cd "$1/lightning"
+LIGHTNING_PATH="$(pwd)"
+cd "$ORIG_PWD"
 
 # Generate (and reasonably test) C bindings