diff options
Diffstat (limited to 'configure.ac')
-rw-r--r-- | configure.ac | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..0c4bc2d --- /dev/null +++ b/configure.ac @@ -0,0 +1,89 @@ +# This file is part of GDBM. -*- autoconf -*- +# Copyright (C) 2007 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/>. */ + +AC_INIT([gdbm], [1.9.0], [bug-gnu-utils@gnu.org]) +AC_PREREQ(2.59) +AC_CONFIG_SRCDIR([src/gdbmdefs.h]) +AC_CONFIG_AUX_DIR([build-aux]) +AC_CONFIG_HEADERS([autoconf.h]) +AM_INIT_AUTOMAKE +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"]) +AC_PROG_CC +AC_PROG_CPP +AC_PROG_INSTALL +AC_PROG_LIBTOOL +AC_SYS_LARGEFILE +dnl AC_PROG_RANLIB +dnl AC_C_BIGENDIAN([]) +AC_C_CONST + +AC_CHECK_HEADERS([stdlib.h string.h sys/file.h unistd.h fcntl.h sys/types.h memory.h]) + +AC_CHECK_LIB(dbm, main) +AC_CHECK_LIB(ndbm, main) +AC_CHECK_FUNCS([rename ftruncate flock fsync]) + +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]) +AC_CONFIG_FILES([Makefile src/Makefile doc/Makefile compat/Makefile export/Makefile]) +AC_OUTPUT |