Binary files tg/.git/index and tg-cygwin/.git/index differ
diff -urN tg/Makefile tg-cygwin/Makefile
--- tg/Makefile	2015-06-16 12:39:34.931053900 +0900
+++ tg-cygwin/Makefile	2015-06-16 12:44:12.584342300 +0900
@@ -4,9 +4,9 @@
 LDFLAGS= -L/usr/local/lib -L/usr/lib -L/usr/lib -L/usr/lib
 CPPFLAGS= -I/usr/local/include -I/usr/include -I/usr/include  -I/usr/include/python3.4m -I/usr/include
 DEFS=-DHAVE_CONFIG_H
-COMPILE_FLAGS=${CFLAGS} ${CPFLAGS} ${CPPFLAGS} ${DEFS} -Wall -Werror -Wextra -Wno-missing-field-initializers -Wno-deprecated-declarations -fno-strict-aliasing -fno-omit-frame-pointer -ggdb -Wno-unused-parameter -fPIC
+COMPILE_FLAGS=${CFLAGS} ${CPFLAGS} ${CPPFLAGS} ${DEFS} -Wall -Werror -Wextra -Wno-missing-field-initializers -Wno-deprecated-declarations -fno-strict-aliasing -fno-omit-frame-pointer -ggdb -Wno-unused-parameter
 EXTRA_LIBS=-ljansson -lconfig -lz -levent -lm   -lreadline -llua-5.2  -lpython3.4m -lssl -lcrypto
-LOCAL_LDFLAGS=-rdynamic -ggdb -levent ${EXTRA_LIBS} -ldl -lpthread -lutil
+LOCAL_LDFLAGS=-ggdb -levent ${EXTRA_LIBS} -ldl -lpthread -lutil
 LINK_FLAGS=${LDFLAGS} ${LOCAL_LDFLAGS}
 
 DEP=dep
diff -urN tg/loop.c tg-cygwin/loop.c
--- tg/loop.c	2015-06-16 12:37:54.054112200 +0900
+++ tg-cygwin/loop.c	2015-06-16 12:48:12.793954000 +0900
@@ -383,8 +383,9 @@
   close (auth_file_fd);
 }
 
-void write_secret_chat (tgl_peer_t *_P, void *extra) {
-  struct tgl_secret_chat *P = (void *)_P;
+// In Cygwin's Python, _P is marco constant. So change tgl_peer_t *_P -> tgl_peer_t *_Peer
+void write_secret_chat (tgl_peer_t *_Peer, void *extra) {
+  struct tgl_secret_chat *P = (void *)_Peer;
   if (tgl_get_peer_type (P->id) != TGL_PEER_ENCR_CHAT) { return; }
   if (P->state != sc_ok) { return; }
   int *a = extra;
@@ -634,7 +635,8 @@
   vlogprintf (E_WARNING, "Accepting incoming connection\n");
   unsigned clilen = 0;
   struct sockaddr_in cli_addr;
-  int fd = accept (efd, (struct sockaddr *)&cli_addr, &clilen);
+  // In Cygwin, put unsigned int in socklen_t produce warning. Add (socklen_t *) casting
+  int fd = accept (efd, (struct sockaddr *)&cli_addr, (socklen_t *)&clilen);
 
   assert (fd >= 0);
   struct bufferevent *bev = bufferevent_socket_new (TLS->ev_base, fd, 0);