code.delx.au - pulseaudio/blob - configure.ac

   1 # -*- Autoconf -*-
   2 # Process this file with autoconf to produce a configure script.
   3
   4 # $Id$
   5
   6 # This file is part of polypaudio.
   7 #
   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.
  12 #
  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.
  17 #
  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.
  21
  22 AC_PREREQ(2.57)
  23 AC_INIT([polypaudio],[0.8],[mzcbylcnhqvb (at) 0pointer (dot) de])
  24 AC_CONFIG_SRCDIR([polyp/main.c])
  25 AC_CONFIG_HEADERS([config.h])
  26 AM_INIT_AUTOMAKE([foreign -Wall])
  27
  28 AC_SUBST(PA_MAJORMINOR, "$PACKAGE_VERSION")
  29 AC_SUBST(PACKAGE_URL, [http://0pointer.de/lennart/projects/polypaudio/])
  30
  31 AC_SUBST(PA_API_VERSION, 8)
  32
  33 if type -p stow > /dev/null && test -d /usr/local/stow ; then
  34    AC_MSG_NOTICE([*** Found /usr/local/stow: default install prefix set to /usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION} ***])
  35    ac_default_prefix="/usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION}"
  36 fi
  37
  38 # Checks for programs.
  39 AC_PROG_CC
  40
  41 # libtool stuff
  42 AC_LIBLTDL_INSTALLABLE
  43 AC_SUBST(LTDLINCL)
  44 AC_SUBST(LIBLTDL)
  45 AC_LIBTOOL_DLOPEN
  46 AC_PROG_LIBTOOL
  47 AC_CONFIG_SUBDIRS(libltdl)
  48
  49 # Checks for header files.
  50 AC_HEADER_STDC
  51 AC_CHECK_HEADERS([arpa/inet.h fcntl.h inttypes.h limits.h malloc.h netdb.h netinet/in.h stddef.h stdint.h stdlib.h string.h sys/ioctl.h sys/socket.h sys/time.h unistd.h syslog.h])
  52
  53 ACX_PTHREAD
  54 AC_PATH_XTRA
  55
  56 HAVE_X11=0
  57 test "x$no_x" != "xyes" && HAVE_X11=1
  58 AC_SUBST(HAVE_X11)
  59 AM_CONDITIONAL(HAVE_X11, test "x$no_x" != "xyes")
  60 if test "x$no_x" != "xyes" ; then
  61    AC_DEFINE([HAVE_X11], 1, [Have X11])
  62 fi
  63
  64 # Checks for typedefs, structures, and compiler characteristics.
  65 AC_C_CONST
  66 AC_TYPE_PID_T
  67 AC_TYPE_SIZE_T
  68 AC_TYPE_OFF_T
  69 AC_HEADER_TIME
  70
  71 # Checks for library functions.
  72 AC_FUNC_FORK
  73 AC_PROG_GCC_TRADITIONAL
  74 AC_FUNC_LSTAT
  75 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
  76 AC_FUNC_MALLOC
  77 AC_FUNC_MEMCMP
  78 AC_FUNC_MMAP
  79 AC_FUNC_REALLOC
  80 AC_FUNC_SETPGRP
  81 AC_FUNC_VPRINTF
  82 AC_FUNC_CLOSEDIR_VOID
  83 AC_FUNC_SELECT_ARGTYPES
  84 AC_TYPE_SIGNAL
  85 AC_TYPE_UID_T
  86 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 ftruncate select])
  87 AC_CHECK_LIB(m, pow)
  88 AC_CHECK_FUNCS(pow)
  89 AC_FUNC_STAT
  90 AC_HEADER_SYS_WAIT
  91 AC_HEADER_DIRENT
  92
  93 AC_C_BIGENDIAN
  94 AC_FUNC_GETGROUPS
  95
  96 AC_CHECK_LIB(cap, cap_init, [CAP_LIBS='-lcap'], [CAP_LIBS=''])
  97 AC_SUBST(CAP_LIBS)
  98
  99 AC_CHECK_HEADERS(sys/capability.h)
 100
 101 AC_CHECK_FUNCS(setresuid)
 102 AC_CHECK_FUNCS(setreuid)
 103
 104 PKG_CHECK_MODULES(LIBSAMPLERATE, [ samplerate >= 0.1.0 ])
 105 AC_SUBST(LIBSAMPLERATE_CFLAGS)
 106 AC_SUBST(LIBSAMPLERATE_LIBS)
 107
 108 PKG_CHECK_MODULES(LIBSNDFILE, [ sndfile >= 1.0.10 ])
 109 AC_SUBST(LIBSNDFILE_CFLAGS)
 110 AC_SUBST(LIBSNDFILE_LIBS)
 111
 112 PKG_CHECK_MODULES(ASOUNDLIB, [ alsa >= 1.0.0 ], [HAVE_ALSA=1], [HAVE_ALSA=0])
 113 AC_SUBST(ASOUNDLIB_CFLAGS)
 114 AC_SUBST(ASOUNDLIB_LIBS)
 115 AC_SUBST(HAVE_ALSA)
 116 AM_CONDITIONAL([HAVE_ALSA], [test "x$HAVE_ALSA" = x1])
 117
 118 PKG_CHECK_MODULES(GLIB20, [ glib-2.0 >= 2.4.0 ], HAVE_GLIB20=1, HAVE_GLIB20=0)
 119 AC_SUBST(GLIB20_CFLAGS)
 120 AC_SUBST(GLIB20_LIBS)
 121 AC_SUBST(HAVE_GLIB20)
 122 AM_CONDITIONAL([HAVE_GLIB20], [test "x$HAVE_GLIB20" = x1])
 123
 124 PKG_CHECK_MODULES(GLIB12, [ glib >= 1.2.0 ], HAVE_GLIB12=1, HAVE_GLIB12=0)
 125 AC_SUBST(GLIB12_CFLAGS)
 126 AC_SUBST(GLIB12_LIBS)
 127 AC_SUBST(HAVE_GLIB12)
 128 AM_CONDITIONAL([HAVE_GLIB12], [test "x$HAVE_GLIB12" = x1])
 129
 130 PKG_CHECK_MODULES(HOWL, [ howl >= 0.9.8 ], HAVE_HOWL=1, HAVE_HOWL=0)
 131 AC_SUBST(HOWL_CFLAGS)
 132 AC_SUBST(HOWL_LIBS)
 133 AC_SUBST(HAVE_HOWL)
 134 AM_CONDITIONAL([HAVE_HOWL], [test "x$HAVE_HOWL" = x1])
 135
 136 PKG_CHECK_MODULES(LIBASYNCNS, [ libasyncns >= 0.1 ], HAVE_LIBASYNCNS=1, HAVE_LIBASYNCNS=0)
 137 AC_SUBST(LIBASYNCNS_CFLAGS)
 138 AC_SUBST(LIBASYNCNS_LIBS)
 139 AC_SUBST(HAVE_LIBASYNCNS)
 140 AM_CONDITIONAL([HAVE_LIBASYNCNS], [test "x$HAVE_LIBASYNCNS" = x1])
 141
 142 if test "x$HAVE_LIBASYNCNS" != "x0" ; then
 143    AC_DEFINE([HAVE_LIBASYNCNS], 1, [Have libasyncns?])
 144 fi
 145
 146 AC_PATH_PROG([M4], [m4 gm4], [no])
 147 if test "x$M4" = xno ; then
 148    AC_MSG_ERROR([m4 missing])
 149 fi
 150
 151 AC_MSG_CHECKING([for tcpwrap library and headers])
 152 LIBWRAP_LIBS=
 153 saved_LIBS="$LIBS"
 154 LIBS="$LIBS -lwrap"
 155 AC_LINK_IFELSE(
 156 AC_LANG_PROGRAM(
 157 [#include <tcpd.h>
 158 #include <syslog.h>
 159 int allow_severity = LOG_INFO;
 160 int deny_severity = LOG_WARNING;],
 161 [struct request_info *req;
 162 return hosts_access (req);]),
 163 [AC_DEFINE(HAVE_LIBWRAP, [], [Have tcpwrap?])
 164 LIBWRAP_LIBS="-lwrap"
 165 AC_MSG_RESULT(yes)],
 166 [AC_MSG_RESULT(no)])
 167 AC_SUBST(LIBWRAP_LIBS)
 168 LIBS="$saved_LIBS"
 169
 170 HAVE_LIRC=1
 171 AC_CHECK_HEADER(lirc/lirc_client.h,[AC_CHECK_LIB(lirc_client,lirc_init,,HAVE_LIRC=0)],HAVE_LIRC=0)
 172 LIRC_LIBS=-llirc_client
 173 AC_SUBST(LIRC_CFLAGS)
 174 AC_SUBST(LIRC_LIBS)
 175 AM_CONDITIONAL([HAVE_LIRC], [test "x$HAVE_LIRC" = x1])
 176
 177 AC_CHECK_HEADER(linux/input.h,HAVE_EVDEV=1,HAVE_EVDEV=0)
 178 AM_CONDITIONAL([HAVE_EVDEV], [test "x$HAVE_EVDEV" = x1])
 179
 180 # If using GCC specify some additional parameters
 181 if test "x$GCC" = "xyes" ; then
 182    CFLAGS="$CFLAGS -pipe -W -Wall -pedantic"
 183
 184    AC_LANG_CONFTEST([int main() {}])
 185    $CC -c conftest.c -std=c99 -Wno-unused-parameter $CFLAGS > /dev/null 2> /dev/null && CFLAGS="$CFLAGS -std=c99 -Wno-unused-parameter"
 186    rm -f conftest.o
 187 fi
 188
 189 # LYNX documentation generation
 190 AC_ARG_ENABLE(lynx,
 191         AC_HELP_STRING(--disable-lynx,Turn off lynx usage for documentation generation),
 192 [case "${enableval}" in
 193   yes) lynx=yes ;;
 194   no)  lynx=no ;;
 195   *) AC_MSG_ERROR(bad value ${enableval} for --disable-lynx) ;;
 196 esac],[lynx=yes])
 197
 198 if test x$lynx = xyes ; then
 199    AC_CHECK_PROG(have_lynx, lynx, yes, no)
 200
 201    if test x$have_lynx = xno ; then
 202      AC_MSG_WARN([*** lynx not found, plain text README will not be built ***])
 203    fi
 204 fi
 205
 206 AM_CONDITIONAL([USE_LYNX], [test "x$lynx" = xyes])
 207
 208 AM_CONDITIONAL(BUILD_LIBPOLYPCORE, false)
 209
 210 AC_CONFIG_FILES([Makefile polyp/Makefile polyplib.pc polyplib-simple.pc polyplib-mainloop.pc polyplib-browse.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])
 211 AC_OUTPUT