scripts/test: check all binaries for cross-compile

Probably safer to check all of them instead of just CC, since previously
it seems the loongarch64 RANLIB variable could have been wrong.

I am not sure if a missing binary could cause unexpected behaviour.

1 files changed, 8 insertions, 5 deletions

diff --git a/scripts/test b/scripts/test
index 5e95dfd..d874b64 100755
--- a/scripts/test
+++ b/scripts/test
@@ -27,15 +27,18 @@ setup_cross_compiler() {
                 CXX=${cross_prefix}-g++-${gcc_ver}
         fi
 
-        if ! command -v "${CC}" >/dev/null 2>&1; then
-                echo "##### Error: ${CC} not found in PATH"
-                exit 1
-        fi
-
         AR=${cross_prefix}-ar
         STRIP=${cross_prefix}-strip
         RANLIB=${cross_prefix}-ranlib
 
+        # Check all binaries actually exist.
+        for c in "$CC" "$CXX" "$AR" "$STRIP" "$RANLIB"; do
+                if ! command -v "$c" >/dev/null 2>&1; then
+                        echo "##### Error: $c not found"
+                        exit 1
+                fi
+        done
+
         echo "##### Using $($CC --version | head -1)"
 }