diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..4747a7f --- /dev/null +++ b/configure.ac @@ -0,0 +1,135 @@ +# This file is part of GDBM. -*- autoconf -*- +# Copyright (C) 2007, 2009, 2011, 2013 Free Software Foundation, Inc. +# +# GDBM 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, or (at your option) +# any later version. +# +# GDBM 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 GDBM. If not, see <http://www.gnu.org/licenses/>. */ + +m4_define([_GDBM_VERSION_MAJOR], 1) +m4_define([_GDBM_VERSION_MINOR], 11) +dnl m4_define([_GDBM_VERSION_PATCH], 0) + +AC_INIT([gdbm], + _GDBM_VERSION_MAJOR._GDBM_VERSION_MINOR[]m4_ifdef([_GDBM_VERSION_PATCH],._GDBM_VERSION_PATCH), + [bug-gdbm@gnu.org],, + [http://www.gnu.org/software/gdbm]) +AC_PREREQ(2.69) +AC_CONFIG_SRCDIR([src/gdbmdefs.h]) +AC_CONFIG_AUX_DIR([build-aux]) +AC_CONFIG_HEADERS([autoconf.h]) +AC_CONFIG_MACRO_DIR([m4]) +AM_INIT_AUTOMAKE([gnits 1.11 std-options silent-rules]) + +# Enable silent rules by default: +AM_SILENT_RULES([yes]) + +AC_SUBST([GDBM_VERSION_MAJOR], _GDBM_VERSION_MAJOR) +AC_SUBST([GDBM_VERSION_MINOR], _GDBM_VERSION_MINOR) +AC_SUBST([GDBM_VERSION_PATCH], m4_ifdef([_GDBM_VERSION_PATCH],_GDBM_VERSION_PATCH,0)) + +AC_ARG_ENABLE([memory-mapped-io], + AC_HELP_STRING( + [--enable-memory-mapped-io] + [Use mmap(2) for disk I/O. (Default is YES.)]), + [mapped_io=$enableval], + [mapped_io=yes]) + +AC_ARG_ENABLE([libgdbm-compat], + AC_HELP_STRING( + [--enable-libgdbm-compat] + [Build and install libgdbm_compat. (Default is NO.)]), + [want_compat=$enableval], + [want_compat=no]) + +AC_ARG_ENABLE([gdbm-export], + AC_HELP_STRING( + [--enable-gdbm-export], + [Build and install gdbmexport with specified gdbm 1.8 library. (Default is NO.)]), + [want_export=$enableval], + [want_export=no]) + +AC_ARG_WITH([gdbm183-library], + AC_HELP_STRING( + [--with-gdbm183-library], + [Build gdbmexport with specified (static) library.]), + [GDBM183_LIBRARY=$withval], + [GDBM183_LIBRARY="-lgdbm"]) + +AC_ARG_WITH([gdbm183-libdir], + AC_HELP_STRING( + [--with-gdbm183-libdir], + [Build gdbmexport with the gdbm library in the specified directory.]), + [GDBM183_LIBDIR=$withval], + [GDBM183_LIBDIR="/usr/local/lib"]) + +AC_ARG_WITH([gdbm183-includedir], + AC_HELP_STRING( + [--with-gdbm183-includedir], + [Build gdbmexport with gdbm.h in the specified directory.]), + [GDBM183_INCLUDEDIR=$withval], + [GDBM183_INCLUDEDIR="/usr/local/include"]) + +dnl Check for programs +AC_PROG_CC +AC_PROG_CPP +AC_PROG_INSTALL +AC_PROG_LIBTOOL +AC_SYS_LARGEFILE +AC_PROG_YACC +AC_PROG_LEX +AC_C_CONST +AC_TYPE_UNSIGNED_LONG_LONG_INT + +AC_SUBST(GDBM_COUNT_T) +if test $ac_cv_type_unsigned_long_long_int = yes; then + GDBM_COUNT_T="unsigned long long int" +else + GDBM_COUNT_T="unsigned long" +fi + +dnl Internationalization macros. +AM_GNU_GETTEXT([external], [need-ngettext]) +AM_GNU_GETTEXT_VERSION(0.18) + +AC_CHECK_HEADERS([sys/file.h sys/termios.h string.h locale.h getopt.h]) + +AC_CHECK_LIB(dbm, main) +AC_CHECK_LIB(ndbm, main) +AC_CHECK_FUNCS([rename ftruncate flock lockf fsync setlocale getopt_long]) + +if test x$mapped_io = xyes +then + AC_FUNC_MMAP() + AC_CHECK_FUNCS([msync]) +fi +AC_TYPE_OFF_T +AC_CHECK_SIZEOF(off_t) +AC_CHECK_MEMBERS([struct stat.st_blksize]) + +AC_SUBST(GDBM183_LIBRARY) +AC_SUBST(GDBM183_LIBDIR) +AC_SUBST(GDBM183_INCLUDEDIR) +AM_CONDITIONAL([COMPAT_OPT], [test "$want_compat" = yes]) +AM_CONDITIONAL([ENABLE_EXPORT], [test "$want_export" = yes]) + +# Initialize the test suite. +AC_CONFIG_TESTDIR(tests) +AC_CONFIG_FILES([tests/Makefile tests/atlocal po/Makefile.in]) +AM_MISSING_PROG([AUTOM4TE], [autom4te]) + +AC_CONFIG_FILES([Makefile + src/Makefile + src/gdbm.h + doc/Makefile + compat/Makefile + export/Makefile]) +AC_OUTPUT |