--- /dev/null
+dnl $Id$
+
+dnl Copyright (C) 2002 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
+dnl
+dnl This program is free software; you can redistribute it and/or modify
+dnl it under the terms of the GNU General Public License as published by
+dnl the Free Software Foundation; version 2 of the License.
+dnl
+dnl This program is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+dnl GNU General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU General Public License
+dnl along with this program; if not, write to the Free Software
+dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+AC_DEFUN([ENSC_CXXCOMPILER],
+[
+ AC_REQUIRE([AC_PROG_CXX])
+
+ AC_CACHE_CHECK([whether $CXX is a C++ compiler], [ensc_cv_cxx_cxxcompiler],
+ [
+ AC_LANG_PUSH(C++)
+ AC_COMPILE_IFELSE([
+ #include <ostream>
+ ],
+ [ensc_cv_cxx_cxxcompiler=yes],
+ [ensc_cv_cxx_cxxcompiler=no])
+ AC_LANG_POP(C++)
+ ])
+
+ AM_CONDITIONAL(ENSC_HAVE_CXX_COMPILER,
+ [test x"$ensc_cv_cxx_cxxcompiler" = xyes])
+])
--- /dev/null
+dnl $Id$
+
+dnl Copyright (C) 2002 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
+dnl
+dnl This program is free software; you can redistribute it and/or modify
+dnl it under the terms of the GNU General Public License as published by
+dnl the Free Software Foundation; version 2 of the License.
+dnl
+dnl This program is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+dnl GNU General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU General Public License
+dnl along with this program; if not, write to the Free Software
+dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+AC_DEFUN([ENSC_FPIC_SYSCALL],
+[
+ AC_CACHE_CHECK([whether syscall() allows -fpic], [ensc_cv_c_fpic_syscall],
+ [
+ old_CFLAGS=$CFLAGS
+ CFLAGS="-fPIC -DPIC"
+
+ AC_LANG_PUSH(C)
+ AC_COMPILE_IFELSE([
+ #include <sys/syscall.h>
+ #include <unistd.h>
+ #include <asm/unistd.h>
+ #include <errno.h>
+
+ #define __NR_dummy 42
+ _syscall3(int, dummy, int, a, int, b, int, c)],
+ [ensc_cv_c_fpic_syscall=yes], [ensc_cv_c_fpic_syscall=no])
+ AC_LANG_PUSH(C)
+
+ CFLAGS=$old_CFLAGS
+ ])
+
+ AM_CONDITIONAL(ENSC_ALLOW_FPIC_WITH_SYSCALL, [test x"$ensc_cv_c_fpic_syscall" = xyes])
+])
--- /dev/null
+// $Id$ --*- c++ -*--
+
+// Copyright (C) 2003 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
+//
+// 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; version 2 of the License.
+//
+// This program 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 General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include "vserver.hh"
+#include "pathconfig.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <fstream>
+#include <iostream>
+
+static bool
+dirExists(std::string const &path)
+{
+ struct stat st;
+ return (stat(path.c_str(), &st)!=-1 &&
+ S_ISDIR(st.st_mode));
+}
+
+Vserver::Vserver(std::string const &str) :
+ conf_dir_(str), vdir_(str), name_(str)
+{
+ vdir_ += "/.vdir";
+
+ if (!dirExists(vdir_)) {
+ conf_dir_ = CONFDIR;
+ conf_dir_ += str;
+ }
+
+ rpmdb_path_ = conf_dir_;
+ rpmdb_path_ += "/apps/pkgmgmt/rpmstate";
+
+ if (!dirExists(rpmdb_path_)) {
+ rpmdb_path_ = conf_dir_;
+ rpmdb_path_ += "/apps/pkgmgmt/base/rpm/state";
+ }
+
+ if (!dirExists(rpmdb_path_)) {
+ rpmdb_path_ = vdir_;
+ rpmdb_path_ += "/var/lib/rpm";
+ }
+
+ std::string tmp = conf_dir_;
+ tmp += ".name";
+
+ std::ifstream name_file(tmp.c_str());
+
+ if (name_file.good()) getline(name_file, name_);
+}
+
+std::ostream &
+operator << (std::ostream &lhs, Vserver const &rhs)
+{
+ return lhs << rhs.getName();
+}
--- /dev/null
+// $Id$ --*- c++ -*--
+
+// Copyright (C) 2003 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
+//
+// 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; version 2 of the License.
+//
+// This program 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 General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+
+#ifndef HH_UTIL_VSERVER_SRC_VSERVSER_HH
+#define HH_UTIL_VSERVER_SRC_VSERVSER_HH
+
+#include <string>
+#include <ostream>
+
+class Vserver
+{
+ public:
+ Vserver(std::string const &name);
+
+ std::string const & getConfDir() const { return conf_dir_; }
+ std::string const & getVdir() const { return vdir_; }
+ std::string const & getRPMDbPath() const { return rpmdb_path_; }
+ std::string const & getName() const { return name_; }
+
+ private:
+ std::string conf_dir_;
+ std::string vdir_;
+ std::string rpmdb_path_;
+ std::string name_;
+};
+
+std::ostream & operator << (std::ostream &lhs, Vserver const &rhs);
+
+
+#endif // HH_UTIL_VSERVER_SRC_VSERVSER_HH