From 66cd27e6f0abf607bc5f6f108b28bab94c851b79 Mon Sep 17 00:00:00 2001
From: Roumen Petrov <local@example.net>
Date: Tue, 26 Feb 2013 23:53:32 +0200
Subject: [PATCH 04/24] MINGW: configure for shared build

---
 configure.ac | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index d061b55..23d83d1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1023,6 +1023,13 @@ if test $enable_shared = "yes"; then
 	;;
 
   esac
+  case $host in
+    *-*-mingw*)
+        LDLIBRARY='libpython$(LDVERSION).dll.a'
+        DLLLIBRARY='libpython$(LDVERSION).dll'
+        BLDLIBRARY='-L. -lpython$(LDVERSION)'
+        ;;
+  esac
 else # shared is disabled
   PY_ENABLE_SHARED=0
   case $ac_sys_system in
@@ -1031,6 +1038,10 @@ else # shared is disabled
           LDLIBRARY='libpython$(LDVERSION).dll.a'
           ;;
   esac
+  case $host in
+    *-*-mingw*)
+          LDLIBRARY='libpython$(LDVERSION).a';;
+  esac
 fi
 
 if test "$cross_compiling" = yes; then
@@ -2168,6 +2179,12 @@ then
 		LDCXXSHARED="g++ -shared -Wl,--enable-auto-image-base";;
 	*)	LDSHARED="ld";;
 	esac
+	case $host in
+	*-*-mingw*)
+		LDSHARED='$(CC) -shared -Wl,--enable-auto-image-base'
+		LDCXXSHARED='$(CXX) -shared -Wl,--enable-auto-image-base'
+		;;
+	esac
 fi
 AC_MSG_RESULT($LDSHARED)
 LDCXXSHARED=${LDCXXSHARED-$LDSHARED}
@@ -4740,7 +4757,8 @@ case $host in
     dnl "errmap.h" from $srcdir/PC.
     dnl Note we cannot use BASECPPFLAGS as autogenerated pyconfig.h
     dnl has to be before customized located in ../PC.
-    CPPFLAGS="-I\$(srcdir)/PC $CPPFLAGS"
+    dnl (-I. at end is workaround for setup.py logic)
+    CPPFLAGS="-I\$(srcdir)/PC $CPPFLAGS -I."
     ;;
 esac
 
-- 
1.7.12.1