make compatible with windows and MinGW

Author: cs01

pygdbmi/example.py

@@ -1,10 +1,20 @@
 #!/usr/bin/env python
-from pygdbmi.gdbcontroller import GdbController
 import subprocess
 import os
+import sys
+from pygdbmi.gdbcontroller import GdbController
+from distutils.spawn import find_executable
 
-SAMPLE_C_CODE_DIR = os.path.join(os.path.dirname(os.path.realpath(__file__)), 'tests/sample_c_app')
+SAMPLE_C_CODE_DIR = os.path.join(os.path.dirname(os.path.realpath(__file__)), 'tests', 'sample_c_app')
 SAMPLE_C_BINARY = os.path.join(SAMPLE_C_CODE_DIR, 'pygdbmiapp.a')
+PYTHON3 = sys.version_info.major == 3
+USING_WINDOWS = os.name == 'nt'
+
+if USING_WINDOWS:
+    SAMPLE_C_BINARY = SAMPLE_C_BINARY.replace('\\', '/')
+    MAKE_CMD = 'mingw32-make.exe'
+else:
+    MAKE_CMD = 'make'
 
 
 def main(verbose=True):
@@ -14,7 +24,11 @@ def main(verbose=True):
     """
 
     # Build C program
-    subprocess.check_output(["make", "-C", SAMPLE_C_CODE_DIR, '--quiet'])
+    find_executable(MAKE_CMD)
+    if not find_executable(MAKE_CMD):
+        print('Could not find executable "%s". Ensure it is installed and on your $PATH.' % MAKE_CMD)
+        exit(1)
+    subprocess.check_output([MAKE_CMD, "-C", SAMPLE_C_CODE_DIR, '--quiet'])
 
     # Initialize object that manages gdb subprocess
     gdbmi = GdbController(verbose=verbose)

pygdbmi/gdbcontroller.py

@@ -228,14 +228,14 @@ def _get_responses_windows(self, timeout_sec, verbose):
         while(True):
             try:
                 self.gdb_process.stdout.flush()
-                raw_output = self.gdb_process.stdout.read()
+                raw_output = self.gdb_process.stdout.readline()
                 responses += self._get_responses_list(raw_output, 'stdout', verbose)
             except IOError:
                 pass
 
             try:
                 self.gdb_process.stderr.flush()
-                raw_output = self.gdb_process.stderr.read()
+                raw_output = self.gdb_process.stderr.readline()
                 responses += self._get_responses_list(raw_output, 'stderr', verbose)
             except IOError:
                 pass