bootstrapping 🎉

1 files changed, 20 insertions, 0 deletions

diff --git a/bootstrap.sh b/bootstrap.sh
new file mode 100755
index 0000000..56f0477
--- /dev/null
+++ b/bootstrap.sh
@@ -0,0 +1,20 @@
+#!/bin/env sh
+
+set -euo pipefail
+cc=gcc
+cflags="-std=c11"
+src=$(grep -o '\([_A-Za-z0-9/]\)\+\.c' < Makefile)
+X() {
+    echo "> $@" | sed -s 's/\([^ ]\+\.c \?\)\{10\}$/.../'
+    $@
+}
+echo "== Stage 0 (compiling with $cc) =="
+X $cc $cflags -o antcc0 $src
+echo
+echo "== Stage 1 (compiling with stage 0 output) =="
+X ./antcc0 $cflags -o antcc1 $src
+X md5sum antcc1
+echo
+echo "== Stage 2 (compiling with stage 1 output) =="
+X ./antcc1 $cflags -o antcc2 $src
+X md5sum antcc2