1# -*- Autoconf -*-
2# Process this file with autoconf to produce a configure script.
3
4# This file is part of libdaemon.
5#
6# Copyright 2003-2008 Lennart Poettering
7#
8# libdaemon is free software; you can redistribute it and/or modify it
9# under the terms of the GNU Lesser General Public License as
10# published by the Free Software Foundation, either version 2.1 of the
11# License, or (at your option) any later version.
12#
13# libdaemon is distributed in the hope that it will be useful, but
14# WITHOUT ANY WARRANTY; without even the implied warranty of
15# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16# Lesser General Public License for more details.
17#
18# You should have received a copy of the GNU Lesser General Public
19# License along with libdaemon. If not, see
20# <http://www.gnu.org/licenses/>.
21
22AC_PREREQ(2.63)
23
24AC_INIT([libdaemon],[0.14],[mzqnrzba (at) 0pointer (dot) de])
25AC_CONFIG_SRCDIR([libdaemon/dfork.c])
26AC_CONFIG_HEADERS([config.h])
27AC_CONFIG_MACRO_DIR([m4])
28
29AM_INIT_AUTOMAKE([foreign 1.10 -Wall])
30
31AC_SUBST(PACKAGE_URL, [http://0pointer.de/lennart/projects/libdaemon/])
32
33AC_SUBST(LIBDAEMON_VERSION_INFO, [5:0:5])
34
35if type -p stow > /dev/null && test -d /usr/local/stow ; then
36   AC_MSG_NOTICE([*** Found /usr/local/stow: default install prefix set to /usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION} ***])
37   ac_default_prefix="/usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION}"
38fi
39
40m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
41
42# Checks for programs.
43AC_PROG_CC
44AC_PROG_CC_C99 dnl This enable gnu99 if present
45AM_PROG_CC_C_O
46
47AC_USE_SYSTEM_EXTENSIONS
48
49AC_PROG_INSTALL
50AC_PROG_LN_S
51AC_PROG_MAKE_SET
52AC_PROG_LIBTOOL
53
54CC_CHECK_CFLAGS_APPEND([-pipe -Wall -W -Wextra -pedantic -Wformat -Wold-style-definition -Wdeclaration-after-statement -Wfloat-equal -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-noreturn -Wshadow -Wendif-labels -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -Winline -Wno-unused-parameter -Wstrict-aliasing])
55
56# Checks for header files.
57AC_HEADER_ASSERT
58AC_HEADER_STDC
59AC_CHECK_HEADERS([fcntl.h limits.h stdlib.h string.h syslog.h unistd.h sys/ioctl.h sys/time.h])
60AC_HEADER_SYS_WAIT
61
62# Checks for typedefs, structures, and compiler characteristics.
63AC_C_CONST
64AC_TYPE_PID_T
65AC_HEADER_TIME
66AC_C_VOLATILE
67
68# Checks for library functions.
69AC_FUNC_FORK
70AC_FUNC_SELECT_ARGTYPES
71AC_FUNC_VPRINTF
72AC_CHECK_FUNCS([select strerror dup2 memset strrchr asprintf])
73AC_TYPE_MODE_T
74AC_FUNC_SETPGRP
75AC_TYPE_SIGNAL
76AC_TYPE_SIZE_T
77
78AC_SYS_LARGEFILE
79
80CC_NOUNDEFINED
81
82ZP_LYNX_DOC
83
84AC_ARG_ENABLE(examples,
85       AS_HELP_STRING([--disable-examples], [Don't build examples during make]),,
86       enable_examples="yes")
87AM_CONDITIONAL(EXAMPLES, [test "$enable_examples" = "yes"])
88
89AC_CONFIG_FILES([libdaemon/Makefile Makefile doc/Makefile doc/README.html doc/doxygen.conf examples/Makefile pkgconfig/libdaemon.pc pkgconfig/libdaemon-uninstalled.pc])
90AC_OUTPUT
91