Debug file contents

Author: tannewt

ports/zephyr-cp/cptools/cpbuild.py

@@ -187,6 +187,12 @@ async def run_command(command, working_directory, description=None, check_hash=[
 
     cancellation = None
     async with shared_semaphore:
+        for i, part in enumerate(command):
+            if isinstance(part, str) and part.startswith("@"):
+                with open(part[1:], "r") as f:
+                    print("Contents of file:", part[1:])
+                    content = f.read()
+                    print(content)
         global max_track
         if not tracks:
             max_track += 1
@@ -332,7 +338,7 @@ def __init__(self, srcdir: pathlib.Path, builddir: pathlib.Path, cmake_args):
             escaped_cflags = self.cflags.replace("/", "\\\\")
         else:
             escaped_cflags = self.cflags
-        print("writing:")
+        print("writing to:", self._cflags_tempfile.name)
         print(escaped_cflags)
         self._cflags_tempfile.write(escaped_cflags.encode())
         self._cflags_tempfile.flush()
@@ -348,7 +354,6 @@ async def preprocess(
         depfile = output_file.parent / (output_file.name + ".d")
         if depfile.exists():
             pass
-        print("Preprocessing:", source_file.relative_to(self.srcdir))
         await run_command(
             [
                 self.c_compiler,