fade: Quiesce two gcc warnings.
[paraslash.git] / configure.ac
index 80eaf09..e8b2118 100644 (file)
@@ -31,12 +31,12 @@ AC_REPLACE_FNMATCH
 AC_HEADER_DIRENT
 AC_HEADER_STDC
 AC_HEADER_SYS_WAIT
 AC_HEADER_DIRENT
 AC_HEADER_STDC
 AC_HEADER_SYS_WAIT
+AC_HEADER_STDBOOL
 AC_CHECK_HEADERS([arpa/inet.h ctype.h fcntl.h limits.h netdb.h netinet/in.h \
        stdlib.h string.h sys/socket.h sys/time.h sys/timeb.h sys/un.h \
        sys/ipc.h unistd.h utime.h stddef.h],
        [], [AC_MSG_ERROR([$ac_header not found])])
 
 AC_CHECK_HEADERS([arpa/inet.h ctype.h fcntl.h limits.h netdb.h netinet/in.h \
        stdlib.h string.h sys/socket.h sys/time.h sys/timeb.h sys/un.h \
        sys/ipc.h unistd.h utime.h stddef.h],
        [], [AC_MSG_ERROR([$ac_header not found])])
 
-
 # Checks for typedefs, structures, and compiler characteristics.
 AC_C_CONST
 AC_C_INLINE
 # Checks for typedefs, structures, and compiler characteristics.
 AC_C_CONST
 AC_C_INLINE
@@ -45,6 +45,7 @@ AC_TYPE_PID_T
 AC_TYPE_SIZE_T
 AC_HEADER_TIME
 AC_STRUCT_TM
 AC_TYPE_SIZE_T
 AC_HEADER_TIME
 AC_STRUCT_TM
+AC_TYPE_INT8_T
 AC_TYPE_INT16_T
 AC_TYPE_INT32_T
 AC_TYPE_INT64_T
 AC_TYPE_INT16_T
 AC_TYPE_INT32_T
 AC_TYPE_INT64_T
@@ -75,7 +76,7 @@ AC_FUNC_LSTAT
 AC_CHECK_FUNCS([atexit dup2 memchr memmove memset \
        regcomp select strchr strdup strerror strstr strtol uname \
        fchdir gettimeofday localtime_r munmap strcasecmp strcspn \
 AC_CHECK_FUNCS([atexit dup2 memchr memmove memset \
        regcomp select strchr strdup strerror strstr strtol uname \
        fchdir gettimeofday localtime_r munmap strcasecmp strcspn \
-       strncasecmp strrchr strspn alarm mkdir rmdir], [],
+       strncasecmp strrchr strspn alarm mkdir inet_ntoa socket], [],
        [AC_MSG_ERROR([function not found, cannot live without it])])
 
 cmdline_dir="cmdline"
        [AC_MSG_ERROR([function not found, cannot live without it])])
 
 cmdline_dir="cmdline"
@@ -94,7 +95,7 @@ server_command_list afs_command_list audiod_command_list bitstream imdct wma_afh
 wma_common wmadec_filter buffer_tree
 "
 
 wma_common wmadec_filter buffer_tree
 "
 
-executables="server recv filter audioc write client afh audiod"
+executables="recv filter audioc write client afh audiod"
 
 recv_cmdline_objs="add_cmdline(recv http_recv dccp_recv udp_recv)"
 
 
 recv_cmdline_objs="add_cmdline(recv http_recv dccp_recv udp_recv)"
 
@@ -132,8 +133,8 @@ server_errlist_objs="server afh_common mp3_afh vss command net string signal
        ipc dccp_send fd user_list chunk_queue afs aft mood score attribute
        blob playlist sha1 sched acl send_common udp_send color fec
        server_command_list afs_command_list wma_afh wma_common"
        ipc dccp_send fd user_list chunk_queue afs aft mood score attribute
        blob playlist sha1 sched acl send_common udp_send color fec
        server_command_list afs_command_list wma_afh wma_common"
-server_ldflags="-losl"
-server_audio_formats=" mp3 wma"
+server_ldflags=""
+server_audio_formats="mp3 wma"
 
 write_cmdline_objs="add_cmdline(write file_write)"
 write_errlist_objs="write write_common file_write time fd string sched stdin
 
 write_cmdline_objs="add_cmdline(write file_write)"
 write_errlist_objs="write write_common file_write time fd string sched stdin
@@ -257,14 +258,18 @@ fi
 AC_CHECK_HEADER(osl.h, [], have_osl=no)
 AC_CHECK_LIB([osl], [osl_open_table], [], have_osl=no)
 if test "$have_osl" = "no"; then
 AC_CHECK_HEADER(osl.h, [], have_osl=no)
 AC_CHECK_LIB([osl], [osl_open_table], [], have_osl=no)
 if test "$have_osl" = "no"; then
-       AC_MSG_ERROR([libosl not found, download it at
+       AC_MSG_WARN([libosl not found, can not build para_server.
+Download libosl at
        http://systemlinux.org/~maan/osl
 or execute
        git clone git://git.tuebingen.mpg.de/osl
        ])
        http://systemlinux.org/~maan/osl
 or execute
        git clone git://git.tuebingen.mpg.de/osl
        ])
+else
+       extras="$extras server"
+       executables="$executables server"
+       AC_SUBST(osl_cppflags)
+       server_ldflags="$server_ldflags $osl_libs -losl"
 fi
 fi
-AC_SUBST(osl_cppflags)
-server_ldflags="$server_ldflags -L$with_osl_libs"
 CPPFLAGS="$OLD_CPPFLAGS"
 LDFLAGS="$OLD_LDFLAGS"
 LIBS="$OLD_LIBS"
 CPPFLAGS="$OLD_CPPFLAGS"
 LDFLAGS="$OLD_LDFLAGS"
 LIBS="$OLD_LIBS"
@@ -423,52 +428,88 @@ if test ${have_core_audio} = yes; then
        default_writer="OSX_WRITE"
        AC_DEFINE(HAVE_CORE_AUDIO, 1, define to 1 on Mac Os X)
 fi
        default_writer="OSX_WRITE"
        AC_DEFINE(HAVE_CORE_AUDIO, 1, define to 1 on Mac Os X)
 fi
-########################################################################### ogg
+########################################################### ogg/vorbis/speex
 have_ogg="yes"
 have_ogg="yes"
+have_vorbis="yes"
+have_speex="yes"
 OLD_CPPFLAGS="$CPPFLAGS"
 OLD_LD_FLAGS="$LDFLAGS"
 OLD_LIBS="$LIBS"
 AC_ARG_WITH(oggvorbis_headers, [AC_HELP_STRING(--with-oggvorbis-headers=dir,
 OLD_CPPFLAGS="$CPPFLAGS"
 OLD_LD_FLAGS="$LDFLAGS"
 OLD_LIBS="$LIBS"
 AC_ARG_WITH(oggvorbis_headers, [AC_HELP_STRING(--with-oggvorbis-headers=dir,
-       [look for vorbis/codec.h also in dir])])
+       [look for ogg/vorbis/speex headers also in dir])])
 if test -n "$with_oggvorbis_headers"; then
 if test -n "$with_oggvorbis_headers"; then
-       oggvorbis_cppflags="-I$with_oggvorbis_headers"
-       CPPFLAGS="$CPPFLAGS $oggvorbis_cppflags"
+       ogg_cppflags="-I$with_oggvorbis_headers"
+       CPPFLAGS="$CPPFLAGS $ogg_cppflags"
 fi
 AC_ARG_WITH(oggvorbis_libs, [AC_HELP_STRING(--with-oggvorbis-libs=dir,
 fi
 AC_ARG_WITH(oggvorbis_libs, [AC_HELP_STRING(--with-oggvorbis-libs=dir,
-       [look for oggvorbis libs also in dir])])
+       [look for ogg/vorbis/speex libs also in dir])])
 if test -n "$with_oggvorbis_libs"; then
 if test -n "$with_oggvorbis_libs"; then
-       oggvorbis_libs="-L$with_oggvorbis_libs"
-       LDFLAGS="$LDFLAGS $oggvorbis_libs"
+       ogg_libs="-L$with_oggvorbis_libs"
+       LDFLAGS="$LDFLAGS $ogg_libs"
 fi
 
 AC_CHECK_LIB([ogg], [ogg_stream_init], [], [ have_ogg="no" ])
 fi
 
 AC_CHECK_LIB([ogg], [ogg_stream_init], [], [ have_ogg="no" ])
-AC_CHECK_LIB([vorbis], [vorbis_info_init], [], [ have_ogg="no" ])
-AC_CHECK_HEADERS([ogg/ogg.h vorbis/codec.h], [], [ have_ogg="no" ])
-if test "$have_ogg" = "yes"; then
-       all_errlist_objs="$all_errlist_objs oggdec_filter ogg_afh"
-       AC_DEFINE(HAVE_OGGVORBIS, 1, define to 1 to turn on ogg vorbis support)
-       filters="$filters oggdec"
+AC_CHECK_LIB([vorbis], [vorbis_info_init], [], [ have_vorbis="no" ])
+AC_CHECK_LIB([speex], [speex_decoder_init], [], [ have_speex="no" ])
+AC_CHECK_HEADERS([ogg/ogg.h], [], [ have_ogg="no"; ])
+AC_CHECK_HEADERS([vorbis/codec.h], [], [ have_vorbis="no" ])
+AC_CHECK_HEADERS([speex/speex.h], [], [ have_speex="no" ])
+msg="support in para_server/para_filter/para_afh"
+if test "$have_ogg" = "yes" && { test "$have_vorbis" = "yes" || test "$have_speex" = "yes"; }; then
+       AC_SUBST(ogg_cppflags)
+       ogg_libs="$ogg_libs -logg"
        if test "$OSTYPE" = "Darwin"; then
        if test "$OSTYPE" = "Darwin"; then
-               oggvorbis_libs="-Wl,-bind_at_load  $oggvorbis_libs"
+               ogg_libs="-Wl,-bind_at_load $ogg_libs $ogg_libs"
+       fi
+       server_ldflags="$server_ldflags $ogg_libs"
+       filter_ldflags="$filter_ldflags $ogg_libs"
+       audiod_ldflags="$audiod_ldflags $ogg_libs"
+       all_errlist_objs="$all_errlist_objs ogg_afh_common"
+       afh_ldflags="$afh_ldflags $ogg_libs"
+       afh_errlist_objs="$afh_errlist_objs ogg_afh_common"
+       server_errlist_objs="$server_errlist_objs ogg_afh_common"
+       if test "$have_vorbis" = "yes"; then
+               all_errlist_objs="$all_errlist_objs oggdec_filter ogg_afh"
+               AC_DEFINE(HAVE_OGGVORBIS, 1, define to 1 to turn on ogg/vorbis support)
+               filters="$filters oggdec"
+               vorbis_libs="-lvorbis -lvorbisfile"
+               server_ldflags="$server_ldflags $vorbis_libs"
+               filter_ldflags="$filter_ldflags $vorbis_libs"
+               audiod_ldflags="$audiod_ldflags $vorbis_libs"
+               afh_ldflags="$afh_ldflags $vorbis_libs"
+
+               server_errlist_objs="$server_errlist_objs ogg_afh"
+               filter_errlist_objs="$filter_errlist_objs oggdec_filter"
+               audiod_errlist_objs="$audiod_errlist_objs oggdec_filter"
+               afh_errlist_objs="$afh_errlist_objs ogg_afh"
+
+               audiod_audio_formats="$audiod_audio_formats ogg"
+               server_audio_formats="$server_audio_formats ogg"
+       else
+               AC_MSG_WARN([no ogg/vorbis $msg])
+       fi
+       if test "$have_speex" = "yes"; then
+               all_errlist_objs="$all_errlist_objs spxdec_filter spx_afh spx_common"
+               AC_DEFINE(HAVE_SPEEX, 1, define to 1 to turn on ogg/speex support)
+               filters="$filters spxdec"
+               speex_libs="-lspeex"
+               server_ldflags="$server_ldflags $speex_libs"
+               filter_ldflags="$filter_ldflags $speex_libs"
+               audiod_ldflags="$audiod_ldflags $speex_libs"
+               afh_ldflags="$afh_ldflags $speex_libs"
+
+               server_errlist_objs="$server_errlist_objs spx_afh spx_common"
+               filter_errlist_objs="$filter_errlist_objs spxdec_filter spx_common"
+               audiod_errlist_objs="$audiod_errlist_objs spxdec_filter spx_common"
+               afh_errlist_objs="$afh_errlist_objs spx_afh spx_common"
+
+               audiod_audio_formats="$audiod_audio_formats spx"
+               server_audio_formats="$server_audio_formats spx"
+       else
+               AC_MSG_WARN([no ogg/speex $msg])
        fi
        fi
-       server_ldflags="$server_ldflags $oggvorbis_libs -logg -lvorbis -lvorbisfile"
-       filter_ldflags="$filter_ldflags $oggvorbis_libs -lvorbis -lvorbisfile"
-       audiod_ldflags="$audiod_ldflags $oggvorbis_libs -lvorbis -lvorbisfile"
-       afh_ldflags="$afh_ldflags $oggvorbis_libs -logg -lvorbis -lvorbisfile"
-
-       filter_cmdline_objs="$filter_cmdline_objs add_cmdline(oggdec_filter)"
-       audiod_cmdline_objs="$audiod_cmdline_objs add_cmdline(oggdec_filter)"
-
-       server_errlist_objs="$server_errlist_objs ogg_afh"
-       filter_errlist_objs="$filter_errlist_objs oggdec_filter"
-       audiod_errlist_objs="$audiod_errlist_objs oggdec_filter"
-       afh_errlist_objs="$afh_errlist_objs ogg_afh"
-
-       audiod_audio_formats="$audiod_audio_formats ogg"
-       server_audio_formats="$server_audio_formats ogg"
-       AC_SUBST(oggvorbis_cppflags)
 else
 else
-       AC_MSG_WARN([no ogg vorbis support in para_server/para_filter])
+       AC_MSG_WARN([no ogg/vorbis ogg/speex $msg])
 fi
 CPPFLAGS="$OLD_CPPFLAGS"
 LDFLAGS="$OLD_LDFLAGS"
 fi
 CPPFLAGS="$OLD_CPPFLAGS"
 LDFLAGS="$OLD_LDFLAGS"
@@ -655,53 +696,14 @@ AC_DEFUN([add_dot_o],[$(for i in $@; do printf "$i.o "; done)])
 AC_DEFUN([add_para],[$(for i in $@; do printf "para_$i "; done)])
 AC_DEFUN([objlist_to_errlist],[$(for i in $@; do printf "DEFINE_ERRLIST($(echo $i| tr 'a-z' 'A-Z'));"; done) [const char **para_errlist[[]]] = {$(for i in $@; do printf "PARA_ERRLIST($(echo $i | tr 'a-z' 'A-Z')), "; done) }])
 ############################################################# error2.h
 AC_DEFUN([add_para],[$(for i in $@; do printf "para_$i "; done)])
 AC_DEFUN([objlist_to_errlist],[$(for i in $@; do printf "DEFINE_ERRLIST($(echo $i| tr 'a-z' 'A-Z'));"; done) [const char **para_errlist[[]]] = {$(for i in $@; do printf "PARA_ERRLIST($(echo $i | tr 'a-z' 'A-Z')), "; done) }])
 ############################################################# error2.h
-AC_DEFUN([define_safe_error_enums],
-[
-       exe=""
-       for i in $executables; do
-#              eval echo checking if $1 is linked into $i
-               for j in $(eval echo \$${i}_errlist_objs); do
-                       if test $j = $1; then
-                               exe="$exe $i"
-                               break;
-                       fi
-               done
-       done
-       #echo "$1 gets linked into $exe"
-       safe_errlists=""
-       for i in $all_errlist_objs; do
-               for j in $exe; do
-                       found=0
-                       for k in $(eval echo \$${j}_errlist_objs); do
-                               if test $k = $i; then
-                                       found=1
-                                       break;
-                               fi
-                       done
-                       if test $found -eq 0; then
-                               break;
-                       fi
-               done
-               if test $found -eq 1; then
-                       safe_errlists="$safe_errlists $i"
-               fi
-       done
-       #echo "safe errlists for $1: $safe_errlists"
-       ss_defs=""
-       for i in $safe_errlists; do
-               echo "SS_ENUM($(echo $i | tr 'a-z' 'A-Z'));"
-       done
-]
-)
-
-
 AC_MSG_NOTICE(creating error2.h)
 AC_MSG_NOTICE(creating error2.h)
+for i in $executables; do
+       echo "$i: "
+       eval echo \$${i}_errlist_objs
+done | ./error2.pl > error2.h
 for obj in $all_errlist_objs; do
        SS="$SS SS_$(echo $obj | tr 'a-z' 'A-Z'),"
 for obj in $all_errlist_objs; do
        SS="$SS SS_$(echo $obj | tr 'a-z' 'A-Z'),"
-       echo "#ifdef MAIN_INPUT_FILE_IS_$obj"
-       define_safe_error_enums($obj)
-       echo "#endif"
-done > error2.h
+done
 AC_DEFINE_UNQUOTED(DEFINE_ERRLIST_OBJECT_ENUM,
        [enum {$SS NUM_SS}],
        [list of all objects that use paraslash's error facility]
 AC_DEFINE_UNQUOTED(DEFINE_ERRLIST_OBJECT_ENUM,
        [enum {$SS NUM_SS}],
        [list of all objects that use paraslash's error facility]
@@ -717,29 +719,22 @@ lyrics_id duration directory lyrics_name image_name path hash channels
 last_played num_chunks chunk_time amplification artist title year album
 comment"
 
 last_played num_chunks chunk_time amplification artist title year album
 comment"
 
-# $1: prefix, $2: items
-AC_DEFUN([make_enum_items], [$(
-       for i in $2; do
-               printf "$1_$(echo $i | tr 'a-z' 'A-Z'), "
-       done
-)])
-
-# $1: prefix, $2: items
-AC_DEFUN([make_enum_array], [$(
-       for i in $2; do
-               printf "\"$i\", "
-       done
-)])
-
-AC_DEFINE_UNQUOTED(STATUS_ITEM_ENUM,
-       make_enum_items(SI,  $status_items),
-       [enum of all status items]
-)
-AC_DEFINE_UNQUOTED(STATUS_ITEM_ARRAY,
-       make_enum_array(SI,  $status_items),
-       [char * array of all status items]
-)
-
+result=
+for i in $status_items; do
+       result="$result SI_$(echo $i | tr 'a-z' 'A-Z'), "
+done
+AC_DEFINE_UNQUOTED(STATUS_ITEM_ENUM, [$result],
+       [enum of all status items])
+
+result=
+for i in $status_items; do
+       result="$result \"$i\", "
+done
+AC_DEFINE_UNQUOTED(STATUS_ITEM_ARRAY, [$result],
+       [char * array of all status items])
+
+AC_DEFINE_UNQUOTED(SERVER_AUDIO_FORMATS, "$server_audio_formats",
+       [formats supported by para_server and para_afh])
 
 AC_SUBST(executables, add_para($executables))
 
 
 AC_SUBST(executables, add_para($executables))