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configure.ac    69 lines (55 with data), 2.6 kB

AC_INIT([upmpdcli], [1.2.2], [jfd@lesbonscomptes.com],
             [upmpdcli], [http://www.lesbonscomptes.com/upmpdcli])
AC_PREREQ([2.53])
AC_CONFIG_SRCDIR([src/upmpd.cxx])
AC_CONFIG_HEADERS([src/config.h])
AH_BOTTOM([#include "src/conf_post.h"])

AM_INIT_AUTOMAKE([1.10 no-define subdir-objects foreign])

AC_PROG_CXX

# ! Not sure that this is needed for upmpdcli and not only libupnpp
# libupnp is configured with large file support, and we need to do the same,
# else a difference in off_t size impacts struct File_Info and prevents the
# vdir to work. This does make a difference, for exemple, for Raspbian
# on the Raspberry PI. Use the same directives as libupnp's configure.ac
AC_TYPE_SIZE_T
AC_TYPE_OFF_T
AC_DEFINE([_LARGE_FILE_SOURCE], [], [Large files support])
AC_DEFINE([_FILE_OFFSET_BITS], [64], [File Offset size])

#### Libraries
AC_CHECK_LIB([pthread], [pthread_create], [], [])

# The 3 following checks for libthreadutil libixml and libupnp are normally
# unnecessary and even problematic. upmpdcli does not use them directly,
# and they should be used automatically because libupnpp is linked with them.
# Still you may need them to include them on some systems where the
# automatic link does not work.
dnl AC_CHECK_LIB([threadutil], [TimerThreadRemove], [],
dnl     AC_MSG_ERROR([libthreadutil (part of libupnp) not found]))
dnl AC_CHECK_LIB([ixml], [ixmlDocument_getElementsByTagName], [], 
dnl    AC_MSG_ERROR([libixml (usually installed as part of libupnp) not found]))
dnl AC_CHECK_LIB([upnp], [UpnpInit], [], AC_MSG_ERROR([libupnp not found]))
dnl AC_CHECK_LIB([curl], [curl_easy_init], [],AC_MSG_ERROR([libcurl not found]))
dnl AC_CHECK_LIB([expat], [XML_ParserCreate], [],AC_MSG_ERROR([libexpat not found]))

PKG_CHECK_MODULES([upnpp], [libupnpp], [], [AC_MSG_ERROR([libupnpp])])
AC_CHECK_LIB([mpdclient], [mpd_connection_new], [],
                          AC_MSG_ERROR([libmpdclient not found]))
SCCTL_LIBS="$LIBS $upnpp_LIBS"

AC_CHECK_LIB([microhttpd], [MHD_queue_response], [], AC_MSG_ERROR([libmicrohttpd not found]))

AC_LANG_PUSH([C++])

AC_CHECK_HEADERS(json/json.h jsoncpp/json/json.h)
LIBS="$LIBS -ljsoncpp"
AC_LINK_IFELSE([AC_LANG_PROGRAM(
    [[#ifdef HAVE_JSONCPP_JSON_JSON_H
    #include <jsoncpp/json/json.h>
    #else
    #include <json/json.h>
    #endif]], [Json::Features dummy])],
    [HAVE_JSONCPP=1],
    [AC_MSG_ERROR([libjsoncpp not found.])])
AC_LANG_POP

UPMPDCLI_LIBS="$LIBS $upnpp_LIBS"
echo "UPMPDCLI_LIBS=$UPMPDCLI_LIBS"

LIBS=""

AC_SUBST(UPMPDCLI_LIBS)
AC_SUBST(SCCTL_LIBS)

AC_CONFIG_FILES([Makefile])
AC_OUTPUT