From d0c321b43a26596ff2a47f4d8ca808816f5a3b7e Mon Sep 17 00:00:00 2001
From: Rusty Russell <rusty@rustcorp.com.au>
Date: Mon, 25 Jul 2022 16:30:01 +0930
Subject: [PATCH] CI: fix CI scripts to fail if a command fails.

If compilation failed, we didn't stop (though except for fuzzing, we
would fail when we try to run the tests).

Also use make -s instead of redirecting make ooutput.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---
 .github/scripts/build.sh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/.github/scripts/build.sh b/.github/scripts/build.sh
index 7ac1279df..17e4c90fd 100755
--- a/.github/scripts/build.sh
+++ b/.github/scripts/build.sh
@@ -21,6 +21,9 @@ export VALGRIND=${VALGRIND:-0}
 export FUZZING=${FUZZING:-0}
 export LIGHTNINGD_POSTGRES_NO_VACUUM=1
 
+# Fail if any commands fail.
+set -e
+
 pip3 install --user poetry
 poetry config virtualenvs.create false --local
 poetry install
@@ -89,7 +92,7 @@ then
 
     ./configure CC="$TARGET_HOST-gcc" --enable-static
 
-    make -j32 CC="$TARGET_HOST-gcc" > /dev/null
+    make -s -j32 CC="$TARGET_HOST-gcc"
 else
     eatmydata make -j32
     # shellcheck disable=SC2086