--- /dev/null
+/*
+ * Copyright (c) 2000, Red Hat, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * A copy of the GNU General Public License can be found at
+ * http://www.gnu.org/
+ *
+ * Written by DJ Delorie <dj@cygnus.com>
+ *
+ */
+
+/* The purpose of this file is to run all the post-install scripts
+ in their various forms. */
+
+#include "win32.h"
+
+#include <io.h>
+#include <stdio.h>
+#include <stdlib.h>
+#ifndef WIN32_NATIVE
+#include <unistd.h>
+#endif
+
+#include "state.h"
+#include "dialog.h"
+#include "find.h"
+#include "concat.h"
+#include "regedit.h"
+#include "reginfo.h"
+#include "resource.h"
+#include "port.h"
+
+static char *sh = 0;
+static char *cmd = 0;
+static OSVERSIONINFO verinfo;
+
+static void
+run (char *shscript, char *args, char *file)
+{
+ BOOL b;
+ char cmdline [_MAX_PATH];
+ STARTUPINFO si;
+ PROCESS_INFORMATION pi;
+
+ sprintf (cmdline, "%s %s %s", shscript, args, file);
+ memset (&pi, 0, sizeof (pi));
+ memset (&si, 0, sizeof (si));
+ si.cb = sizeof (si);
+ si.lpTitle = "XEmacs Setup Post-Install Script";
+ si.dwFlags = STARTF_USEPOSITION;
+
+ b = CreateProcess (0, cmdline, 0, 0, 0,
+ CREATE_NEW_CONSOLE, 0, root_dir, &si, &pi);
+
+ if (b)
+ WaitForSingleObject (pi.hProcess, INFINITE);
+}
+
+static void
+each (char *fname, unsigned int size)
+{
+ char *ext = strrchr (fname, '.');
+ if (!ext)
+ return;
+
+ if (sh && strcmp (ext, ".sh") == 0)
+ {
+ char *f2 = concat (root_dir, XEMACS_SETUP_DIR, "postinstall/", fname, 0);
+ run (sh, "-c", f2);
+ free (f2);
+ }
+ else if (cmd && strcmp (ext, ".bat") == 0)
+ {
+ char *f2 = backslash (concat (root_dir, XEMACS_SETUP_DIR, "postinstall/",
+ fname, 0));
+ run (cmd, "/c", f2);
+ free (f2);
+ }
+ else
+ return;
+
+ rename (concat (root_dir, XEMACS_SETUP_DIR, "postinstall/", fname, 0),
+ concat (root_dir, XEMACS_SETUP_DIR, "postinstall/", fname, ".done", 0));
+}
+
+static char *shells [] = {
+ "/bin/sh.exe",
+ "/usr/bin/sh.exe",
+ "/bin/bash.exe",
+ "/usr/bin/bash.exe",
+ 0
+};
+
+void
+do_postinstall (HINSTANCE h)
+{
+ int issystem;
+ next_dialog = 0;
+ char* cygroot = find_cygwin_root (&issystem);
+ int i;
+ for (i=0; shells[i]; i++)
+ {
+ sh = backslash (concat (cygroot, shells[i], 0));
+ if (_access (sh, 0) == 0)
+ break;
+ free (sh);
+ sh = 0;
+ }
+
+ char old_path[_MAX_PATH];
+ GetEnvironmentVariable ("PATH", old_path, sizeof (old_path));
+#if 0
+ SetEnvironmentVariable ("PATH",
+ backslash (concat (root_dir, "/bin;",
+ root_dir, "/usr/bin;",
+ old_path, 0)));
+
+ SetEnvironmentVariable ("CYGWINROOT", root_dir);
+#endif
+ SetCurrentDirectory (root_dir);
+
+ verinfo.dwOSVersionInfoSize = sizeof (verinfo);
+ GetVersionEx (&verinfo);
+
+ switch (verinfo.dwPlatformId)
+ {
+ case VER_PLATFORM_WIN32_NT:
+ cmd = "cmd.exe";
+ break;
+ case VER_PLATFORM_WIN32_WINDOWS:
+ cmd = "command.com";
+ break;
+ default:
+ cmd = "command.com";
+ break;
+ }
+
+ find (concat (root_dir, XEMACS_SETUP_DIR, "postinstall", 0), each);
+}