From c6833c1029a9e600c621d5511fd0e941e2fa7b52 Mon Sep 17 00:00:00 2001
From: Sven-Hendrik Haase <svenstaro@gmail.com>
Date: Sat, 28 May 2022 08:38:35 +0200
Subject: [PATCH] Properly export LIBCLANG_PATH

This was previously reported in #5.
---
 .github/workflows/ci.yaml | 2 ++
 install.sh                | 3 ++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 43adc34..0a93eee 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -17,3 +17,5 @@ jobs:
           default: true
           ldproxy: false
       - run: rustc --print target-list | grep xtensa
+      - run: env | grep LIBCLANG_PATH
+      - run: xtensa-esp32-elf-gcc --version
diff --git a/install.sh b/install.sh
index 601e90a..debd5b3 100755
--- a/install.sh
+++ b/install.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-set -e
+set -eu
 
 
 RE_VERSION="^[0-9]+\.[0-9]+\.[0-9]+(\.[0-9]+)?$"
@@ -57,3 +57,4 @@ esac
 #shellcheck source=/dev/null
 source "$HOME/exports"
 echo "$PATH" >> "$GITHUB_PATH"
+echo "LIBCLANG_PATH=${LIBCLANG_PATH}" >> "$GITHUB_ENV"