libport: Add a stub replacement for symlink().

configure

@@ -17787,6 +17787,7 @@ esac
 
 
 
+
 for ac_func in \
 	_pclose \
 	_popen \
@@ -17851,6 +17852,7 @@ for ac_func in \
 	strtold \
 	strtoll \
 	strtoull \
+	symlink \
 	tcgetattr \
 	thr_kill2 \
 	timegm \

configure.ac

@@ -1417,6 +1417,7 @@ AC_CHECK_FUNCS(\
 	strtold \
 	strtoll \
 	strtoull \
+	symlink \
 	tcgetattr \
 	thr_kill2 \
 	timegm \

include/config.h.in

@@ -765,6 +765,9 @@
 /* Define to 1 if `st_mtim' is member of `struct stat'. */
 #undef HAVE_STRUCT_STAT_ST_MTIM
 
+/* Define to 1 if you have the `symlink' function. */
+#undef HAVE_SYMLINK
+
 /* Define to 1 if you have the <syscall.h> header file. */
 #undef HAVE_SYSCALL_H
 

include/wine/port.h

@@ -341,6 +341,10 @@ int strcasecmp(const char *str1, const char *str2);
 # endif
 #endif /* !defined(HAVE_STRCASECMP) */
 
+#ifndef HAVE_SYMLINK
+int symlink(const char *from, const char *to);
+#endif
+
 #ifndef HAVE_USLEEP
 int usleep (unsigned int useconds);
 #endif /* !defined(HAVE_USLEEP) */

libs/port/Makefile.in

@@ -29,6 +29,7 @@ C_SRCS = \
 	strcasecmp.c \
 	strerror.c \
 	strncasecmp.c \
+	symlink.c \
 	usleep.c
 
 all: $(MODULE)

libs/port/symlink.c

+/*
+ * symlink function
+ *
+ * Copyright 2008 Alexandre Julliard
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include "config.h"
+#include "wine/port.h"
+
+#include <errno.h>
+#include <stdio.h>
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+
+#ifndef HAVE_SYMLINK
+
+int symlink( const char *from, const char *to )
+{
+    errno = ENOSYS;
+    return -1;
+}
+
+#endif /* HAVE_SYMLINK */