From 9b8684329afbe1cc0b75d7aed9c558f1dd803de6 Mon Sep 17 00:00:00 2001 From: Matt Corallo Date: Wed, 9 Jun 2021 19:15:16 +0000 Subject: [PATCH] Set LC_ALL and -frandom-seed to avoid common nondeterminism sources --- genbindings.sh | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/genbindings.sh b/genbindings.sh index 5b17135..a51f04a 100755 --- a/genbindings.sh +++ b/genbindings.sh @@ -9,6 +9,8 @@ if [ ! -d "$1/lightning" -o "$2" != "true" -a "$2" != "false" ]; then exit 1 fi +export LC_ALL=C + # On reasonable systems, we can use realpath here, but OSX is a diva with 20-year-old software. ORIG_PWD="$(pwd)" cd "$1" @@ -143,7 +145,7 @@ export RUSTFLAGS="--remap-path-prefix $LIGHTNING_PATH=rust-lightning --remap-pat echo "int main() {}" > genbindings_path_map_test_file.c clang -o /dev/null -ffile-prefix-map=$HOME/.cargo= genbindings_path_map_test_file.c > /dev/null 2>&1 && # Now that we've done our last non-LTO build, turn on LTO in CFLAGS as well -export BASE_CFLAGS="-ffile-prefix-map=$HOME/.cargo=" +export BASE_CFLAGS="-ffile-prefix-map=$HOME/.cargo= -frandom-seed=42" ENV_TARGET=$(rustc --version --verbose | grep host | awk '{ print $2 }' | sed 's/-/_/g') export CFLAGS_$ENV_TARGET="$BASE_CFLAGS -march=sandybridge -mcpu=sandybridge -mtune=sandybridge" rm genbindings_path_map_test_file.c -- 2.30.2