--- gpgme-1.13.0.orig/lang/python/setup.py.in	2019-04-07 20:10:01.767088400 -0400
+++ gpgme-1.13.0/lang/python/setup.py.in	2019-04-07 20:18:35.986816000 -0400
@@ -61,7 +61,7 @@
     devnull = open(os.devnull, 'w')
 
 try:
-    subprocess.check_call(gpgme_config + ['--version'], stdout=devnull)
+    subprocess.check_call(['sh'] + ['-c'] + [' '.join(gpgme_config + ['--version'])], stdout=devnull)
 except:
     sys.exit('Could not find gpgme-config.  ' +
              'Please install the libgpgme development package.')
@@ -69,7 +69,7 @@
 
 def getconfig(what, config=gpgme_config):
     confdata = subprocess.Popen(
-        config + ['--%s' % what], stdout=subprocess.PIPE).communicate()[0]
+        ['sh'] + ['-c'] + [' '.join(config + ['--%s' % what])], stdout=subprocess.PIPE).communicate()[0]
     return [x for x in confdata.decode('utf-8').split() if x != '']
 
 
@@ -104,7 +104,7 @@
 
 # Adjust include and library locations in case of win32
 uname_s = os.popen('uname -s').read()
-if uname_s.startswith('MINGW32'):
+if uname_s.startswith('MINGW'):
     mnts = [
         x.split()[0:3:2] for x in os.popen('mount').read().split('\n') if x
     ]
@@ -184,7 +184,7 @@
 
         try:
             subprocess.check_call(
-                gpg_error_config + ['--version'], stdout=devnull)
+                ['sh'] + ['-c'] + [' '.join(gpg_error_config + ['--version'])], stdout=devnull)
         except:
             sys.exit('Could not find gpg-error-config.  ' +
                      'Please install the libgpg-error development package.')
--- gpgme-1.10.0/lang/python/helpers.h.orig	2017-12-14 11:28:11.673618100 +0300
+++ gpgme-1.10.0/lang/python/helpers.h	2017-12-14 11:28:19.112231900 +0300
@@ -25,7 +25,7 @@
 #include <gpgme.h>
 #include "Python.h"
 
-#ifdef _WIN32
+#ifdef _MSC_VER
 #include <windows.h>
 #define write(fd, str, sz) {DWORD written; WriteFile((HANDLE) fd, str, sz, &written, 0);}
 #endif