]*$],[])])
define(GINAC_GET_VERSION,
[GINAC_HEADER_GETVAL(GINACLIB_$1_VERSION,[ginac/version.h])])
+define(GINAC_GET_LTVERSION,
+[GINAC_HEADER_GETVAL(GINAC_LT_$1,[ginac/version.h])])
dnl Usage: GINAC_STD_CXX_HEADERS
dnl Check for standard C++ headers, bail out if something is missing.
ginac_cv_std_cxx_headers="no"
AC_LANG_PUSH([C++])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <algorithm>
+ #include <cstddef>
+ #include <cstdio>
+ #include <cstdlib>
+ #include <cstring>
+ #include <cstdint>
+ #include <ctime>
+ #include <fstream>
+ #include <functional>
+ #include <iomanip>
+ #include <ios>
#include <iosfwd>
#include <iostream>
- #include <vector>
+ #include <iterator>
+ #include <limits>
#include <list>
#include <map>
+ #include <memory>
+ #include <numeric>
+ #include <ostream>
#include <set>
- #include <string>
#include <sstream>
- #include <typeinfo>
+ #include <stack>
#include <stdexcept>
- #include <algorithm>
- #include <limits>
- #include <ctime>
+ #include <string>
+ #include <typeinfo>
+ #include <utility>
+ #include <vector>
]])], [ginac_cv_std_cxx_headers="yes"])
AC_LANG_POP([C++])])
if test "${ginac_cv_std_cxx_headers}" != "yes"; then
- AC_MSG_ERROR([Standard ISO C++ 98 headers are missing])
+ AC_MSG_ERROR([Standard ISO C++ headers are missing])
fi
])
AC_CACHE_CHECK([for version of libreadline], [ginac_cv_rl_supported], [
ginac_cv_rl_supported="no"
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
- #include <stdio.h>
+ #include <cstdio>
#include <readline/readline.h>
#if !defined(RL_VERSION_MAJOR) || !defined(RL_VERSION_MINOR)
#error "Ancient/unsupported version of readline"