2 # Process this file with autoconf to produce a configure script.
6 # This file is part of polypaudio.
8 # polypaudio is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU Lesser General Public License as published by
10 # the Free Software Foundation; either version 2 of the License, or
11 # (at your option) any later version.
13 # polypaudio 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 # General Public License for more details.
18 # You should have received a copy of the GNU Lesser General Public License
19 # along with polypaudio; if not, write to the Free Software Foundation,
20 # Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
23 AC_INIT([polypaudio],[0.7],[mzcbylcnhqvb (at) 0pointer (dot) de])
24 AC_CONFIG_SRCDIR([polyp/main.c])
25 AC_CONFIG_HEADERS([config.h])
26 AM_INIT_AUTOMAKE([foreign -Wall])
28 AC_SUBST(PA_MAJORMINOR, "$PACKAGE_VERSION")
29 AC_SUBST(PACKAGE_URL, [http://0pointer.de/lennart/projects/polypaudio/])
31 AC_SUBST(PA_API_VERSION, 7)
33 if type -p stow > /dev/null && test -d /usr/local/stow ; then
34 AC_MSG_NOTICE([*** Found /usr/local/stow: default install prefix set to /usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION} ***])
35 ac_default_prefix="/usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION}"
38 # Checks for programs.
42 AC_LIBLTDL_INSTALLABLE
47 AC_CONFIG_SUBDIRS(libltdl)
49 # Checks for header files.
51 AC_CHECK_HEADERS([arpa/inet.h fcntl.h inttypes.h limits.h malloc.h netdb.h netinet/in.h stddef.h stdint.h stdlib.h string.h sys/ioctl.h sys/socket.h sys/time.h unistd.h syslog.h])
57 test "x$no_x" != "xyes" && HAVE_X11=1
59 AM_CONDITIONAL(HAVE_X11, test "x$no_x" != "xyes")
60 AC_DEFINE([HAVE_X11], [], [Have X11])
62 # Checks for typedefs, structures, and compiler characteristics.
69 # Checks for library functions.
71 AC_PROG_GCC_TRADITIONAL
73 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
82 AC_CHECK_FUNCS([gethostname gettimeofday memchr memmove memset mkdir mkfifo munmap rmdir socket strcspn strerror strrchr strspn strstr strtol strtoul strcasecmp putenv strchr strpbrk strdup getgrgid_r getpwuid_r regcomp])
91 AC_CHECK_LIB(cap, cap_init, [CAP_LIBS='-lcap'], [CAP_LIBS=''])
94 AC_CHECK_HEADERS(sys/capability.h)
96 PKG_CHECK_MODULES(LIBSAMPLERATE, [ samplerate >= 0.1.0 ])
97 AC_SUBST(LIBSAMPLERATE_CFLAGS)
98 AC_SUBST(LIBSAMPLERATE_LIBS)
100 PKG_CHECK_MODULES(LIBSNDFILE, [ sndfile >= 1.0.10 ])
101 AC_SUBST(LIBSNDFILE_CFLAGS)
102 AC_SUBST(LIBSNDFILE_LIBS)
104 PKG_CHECK_MODULES(ASOUNDLIB, [ alsa >= 1.0.0 ], [HAVE_ALSA=1], [HAVE_ALSA=0])
105 AC_SUBST(ASOUNDLIB_CFLAGS)
106 AC_SUBST(ASOUNDLIB_LIBS)
108 AM_CONDITIONAL([HAVE_ALSA], [test "x$HAVE_ALSA" = x1])
110 PKG_CHECK_MODULES(GLIB20, [ glib-2.0 >= 2.4.0 ], HAVE_GLIB20=1, HAVE_GLIB20=0)
111 AC_SUBST(GLIB20_CFLAGS)
112 AC_SUBST(GLIB20_LIBS)
113 AC_SUBST(HAVE_GLIB20)
114 AM_CONDITIONAL([HAVE_GLIB20], [test "x$HAVE_GLIB20" = x1])
116 PKG_CHECK_MODULES(GLIB12, [ glib >= 1.2.0 ], HAVE_GLIB12=1, HAVE_GLIB12=0)
117 AC_SUBST(GLIB12_CFLAGS)
118 AC_SUBST(GLIB12_LIBS)
119 AC_SUBST(HAVE_GLIB12)
120 AM_CONDITIONAL([HAVE_GLIB12], [test "x$HAVE_GLIB12" = x1])
122 AC_PATH_PROG([M4], [m4 gm4], [no])
123 if test "x$M4" = xno ; then
124 AC_MSG_ERROR([m4 missing])
127 AC_MSG_CHECKING([for tcpwrap library and headers])
135 int allow_severity = LOG_INFO;
136 int deny_severity = LOG_WARNING;],
137 [struct request_info *req;
138 return hosts_access (req);]),
139 [AC_DEFINE(HAVE_LIBWRAP, [], [Have tcpwrap?])
140 LIBWRAP_LIBS="-lwrap"
143 AC_SUBST(LIBWRAP_LIBS)
146 # If using GCC specify some additional parameters
147 if test "x$GCC" = "xyes" ; then
148 CFLAGS="$CFLAGS -pipe -W -Wall -pedantic"
150 AC_LANG_CONFTEST([int main() {}])
151 $CC -c conftest.c -std=c99 -Wno-unused-parameter $CFLAGS > /dev/null 2> /dev/null && CFLAGS="$CFLAGS -std=c99 -Wno-unused-parameter"
155 # LYNX documentation generation
157 AS_HELP_STRING(--disable-lynx,Turn off lynx usage for documentation generation),
158 [case "${enableval}" in
161 *) AC_MSG_ERROR(bad value ${enableval} for --disable-lynx) ;;
164 if test x$lynx = xyes ; then
165 AC_CHECK_PROG(have_lynx, lynx, yes, no)
167 if test x$have_lynx = xno ; then
168 AC_MSG_ERROR([*** Sorry, you have to install lynx or use --disable-lynx ***])
172 AM_CONDITIONAL([USE_LYNX], [test "x$lynx" = xyes])
174 AM_CONDITIONAL(BUILD_LIBPOLYPCORE, false)
176 AC_CONFIG_FILES([Makefile polyp/Makefile polyplib.pc polyplib-simple.pc polyplib-mainloop.pc polyplib-error.pc polyplib-glib-mainloop.pc polyplib-glib12-mainloop.pc doc/Makefile doc/README.html doc/cli.html doc/daemon.html doc/modules.html doxygen/Makefile doxygen/doxygen.conf polyp/polyplib-version.h doc/FAQ.html])