1 dnl Process this file with autoconf to produce a configure script.
3 dnl Copyright (C) 2002, 2003, 2004 Simon Josefsson.
5 dnl This file is part of GNU Libidn.
7 dnl GNU Libidn is free software; you can redistribute it and/or modify
8 dnl it under the terms of the GNU Lesser General Public License as
9 dnl published by the Free Software Foundation; either version 2.1 of
10 dnl the License, or (at your option) any later version.
12 dnl GNU Libidn is distributed in the hope that it will be useful,
13 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
14 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 dnl GNU Lesser General Public License for more details.
17 dnl You should have received a copy of the GNU Lesser General Public
18 dnl License along with GNU Libidn; if not, write to the Free Software
19 dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
21 AC_INIT([libidn], [0.3.8], [bug-libidn@gnu.org])
23 # Library code modified: REVISION++
24 # Interfaces changed/added/removed: CURRENT++ REVISION=0
25 # Interfaces added: AGE++
26 # Interfaces removed: AGE=0
35 AM_INIT_AUTOMAKE([1.8 gnits])
36 AC_CONFIG_HEADERS(config.h)
38 # Checks for programs.
41 AM_MISSING_PROG(PERL, perl, $missing_dir)
42 AM_MISSING_PROG(HELP2MAN, help2man, $missing_dir)
46 # Checks for header files.
48 AC_CHECK_HEADERS(unistd.h errno.h)
50 # Checks for typedefs, structures, and compiler characteristics.
51 AX_CREATE_STDINT_H(lib/idn-int.h, sys/types.h)
54 AC_CHECK_FUNCS(getopt_long,, [AC_LIBOBJ(getopt) AC_LIBOBJ(getopt1)])
56 # Check if locale stuff works
57 AC_CACHE_CHECK([if setlocale() and nl_langinfo() works],
59 AC_RUN_IFELSE([AC_LANG_SOURCE([[
65 setlocale(LC_CTYPE, "");
66 cs = nl_langinfo(CODESET);
69 ]])],[ac_cv_locale_works=yes],[ac_cv_locale_works=no],[ac_cv_locale_works=no])
71 if test "$ac_cv_locale_works" = "yes"; then
72 AC_DEFINE(LOCALE_WORKS, 1, [Define if setlocale() and nl_langinfo() works.])
78 AC_CONFIG_FILES([Makefile libidn.pc doc/reference/Makefile \
79 lib/stringprep.h contrib/doxygen/Doxyfile \
80 doc/Makefile doc/specifications/Makefile \
81 lib/Makefile src/Makefile tests/Makefile examples/Makefile])