1 files changed, 62 insertions, 0 deletions
diff --git a/scripts/run-max25-terminal.sh b/scripts/run-max25-terminal.sh
new file mode 100755
index 0000000..adb0cca
--- /dev/null
+++ b/scripts/run-max25-terminal.sh
@@ -0,0 +1,62 @@
+#!/usr/bin/env bash
+# Canonical max25-terminal launcher — tree or PREFIX/bin.
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+ROOT="$(cd "${SCRIPT_DIR}/.." && pwd)"
+
+pick() {
+  local c
+  # Prefer installed binary beside this script
+  if [[ -x "${SCRIPT_DIR}/max25-terminal" && ! -d "${SCRIPT_DIR}/../stacks/terminal" ]]; then
+    c="${SCRIPT_DIR}/max25-terminal"
+    if "$c" -h 2>&1 | grep -q -- '-d, --device'; then
+      echo "$c"
+      return 0
+    fi
+  fi
+  local TREE=""
+  if [[ -d "${SCRIPT_DIR}/../stacks/terminal" ]]; then
+    TREE="$(cd "${SCRIPT_DIR}/.." && pwd)"
+  fi
+  for c in \
+    ${TREE:+"${TREE}/build/bin/max25-terminal"} \
+    ${TREE:+"${TREE}/build-max25-bcpr/bin/max25-terminal"} \
+    "${ROOT}/build-max25-bcpr/bin/max25-terminal" \
+    "${ROOT}/build/bin/max25-terminal" \
+    /usr/local/bin/max25-terminal
+  do
+    [[ -n "$c" && -x "$c" ]] || continue
+    if "$c" -h 2>&1 | grep -q -- '-d, --device'; then
+      echo "$c"
+      return 0
+    fi
+  done
+  if command -v max25-terminal >/dev/null 2>&1; then
+    c="$(command -v max25-terminal)"
+    if "$c" -h 2>&1 | grep -q -- '-d, --device'; then
+      echo "$c"
+      return 0
+    fi
+  fi
+  return 1
+}
+
+BIN="$(pick)" || {
+  echo "run-max25-terminal: no current max25-terminal with -d/--device" >&2
+  echo "  cmake -B build-max25-bcpr -DMAX25_BUILD_MAX25_BCPR=ON && cmake --build build-max25-bcpr" >&2
+  echo "  install: scripts/install-max25.sh   or cmake --install build" >&2
+  echo "  Do not run stacks/terminal/max25-terminal leftovers." >&2
+  exit 127
+}
+
+SOCK="${MAX25_UNIX:-/run/max25/modem.sock}"
+if [[ ! -S "$SOCK" ]] && [[ "${1:-}" != "-h" ]] && [[ "${1:-}" != "--help" ]]; then
+  if [[ " $* " != *" -T "* ]] && [[ " $* " != *" --tcp-only "* ]]; then
+    echo "run-max25-terminal: no socket $SOCK — start max25d first:" >&2
+    echo "  run-max25d   # or: ${SCRIPT_DIR}/run-max25d.sh" >&2
+    exit 1
+  fi
+fi
+
+exec "$BIN" "$@"