configure.ac

   1 AC_PREREQ(2.60)
   2 AC_INIT(ncmpc, 0.27, max@duempel.org)
   3
   4 VERSION_MAJOR=0
   5 VERSION_MINOR=27
   6 VERSION_REVISION=0
   7 VERSION_EXTRA=0
   8
   9 AC_CONFIG_SRCDIR([src/main.c])
  10 AC_CONFIG_AUX_DIR(build)
  11 AM_INIT_AUTOMAKE([foreign 1.11 dist-xz subdir-objects])
  12 AM_SILENT_RULES
  13 AC_CONFIG_HEADERS([config.h])
  14 AC_CONFIG_MACRO_DIR([m4])
  15
  16
  17 dnl Check for programs
  18 AC_PROG_CC_C99
  19 AC_PROG_INSTALL
  20 AX_WITH_CURSES
  21
  22 AS_IF([ test "x$ax_cv_curses" = xno ],
  23         [AC_MSG_ERROR([No curses support detected.])
  24         ])
  25
  26 dnl =======================================================
  27 dnl initialize variables
  28 dnl =======================================================
  29
  30 dnl i18n
  31 ALL_LINGUAS=`grep -v '^\#' $srcdir/po/LINGUAS`
  32
  33 set -- $CFLAGS
  34
  35
  36 dnl
  37 dnl ncmpc-mini
  38 dnl
  39
  40 AC_ARG_ENABLE(mini,
  41     AS_HELP_STRING([--enable-mini],
  42                 [Build ncmpc-mini, i.e. without all optional features @<:@default=no@:>@]),,
  43     [enable_mini=no])
  44
  45 AM_CONDITIONAL(NCMPC_MINI, test x$enable_mini = xyes)
  46 if test "x$enable_mini" = xyes; then
  47     AC_DEFINE([NCMPC_MINI], [1], [Build ncmpc-mini, which disables lots of features])
  48     auto=no
  49     disable_mini=no
  50     auto_mini=no
  51 else
  52     auto=auto
  53     disable_mini=yes
  54     auto_mini=auto
  55 fi
  56
  57 AC_CANONICAL_HOST
  58
  59 case "$host_os" in
  60 mingw32* | windows*)
  61         LIBS="$LIBS -lws2_32"
  62
  63         AC_CONFIG_FILES([
  64                 src/win/ncmpc_win32_rc.rc
  65         ])
  66         AC_CHECK_TOOL(WINDRES, windres)
  67         HAVE_WINDOWS=1
  68         ;;
  69 *)
  70         AC_CHECK_FUNC([socket],
  71                 [],
  72                 [AC_CHECK_LIB([socket],[socket],[LIBS="$LIBS -lsocket"],
  73                 [AC_MSG_ERROR(No UNIX socket API found)])
  74                 ])
  75
  76         AC_CHECK_FUNC([gethostbyname],
  77                 [],
  78                 [AC_CHECK_LIB([nsl],[gethostbyname],[LIBS="$LIBS -lnsl"],
  79                 [AC_MSG_ERROR(No UNIX gethostbyname API found)])
  80                 ])
  81
  82         HAVE_WINDOWS=0
  83 esac
  84 AM_CONDITIONAL([HAVE_WINDOWS], [test $HAVE_WINDOWS -eq 1])
  85
  86 dnl multi-byte character support
  87
  88 AC_ARG_ENABLE([multibyte],
  89         AS_HELP_STRING([--disable-multibyte],
  90                 [Disable multibyte character support @<:@default=yes@:>@]),,
  91                 [enable_multibyte=$disable_mini])
  92
  93 if test x$enable_multibyte = xyes; then
  94         AC_DEFINE([ENABLE_MULTIBYTE], [1], [Enable multibyte character support])
  95 else
  96         if test "x$ax_cv_curses_enhanced" = xyes; then
  97                 AC_MSG_WARN(wide characters without multibyte characters makes little sense)
  98         fi
  99 fi
 100
 101 dnl Check for GLib
 102 PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.30],,
 103         [AC_MSG_ERROR([glib 2.30 is required])])
 104
 105 dnl Check for libmpdclient 2.9
 106 PKG_CHECK_MODULES([LIBMPDCLIENT], [libmpdclient >= 2.9],,
 107         [AC_MSG_ERROR([libmpdclient2 is required])])
 108
 109 dnl i18n
 110
 111 AC_ARG_ENABLE([locale],
 112         AS_HELP_STRING([--disable-locale],
 113                 [Disable locale support @<:@default=auto@:>@]),,
 114                 [enable_locale=$auto_mini])
 115
 116 if test x$enable_locale = xyes; then
 117         AC_CHECK_HEADER([locale.h],,
 118                 [AC_MSG_ERROR(locale.h is unavailable)])
 119 fi
 120
 121 if test x$enable_locale = xauto; then
 122         AC_CHECK_HEADER([locale.h],
 123                 [enable_locale=yes],
 124                 [enable_locale=no])
 125 fi
 126
 127 if test x$enable_locale = xyes; then
 128         AC_DEFINE([ENABLE_LOCALE], [1], [Locale support is enabled])
 129 fi
 130
 131 if test x$enable_mini != xyes; then
 132         AM_NLS
 133 else
 134         USE_NLS=no
 135 fi
 136
 137 if test x$USE_NLS = xyes; then
 138    AM_GLIB_GNU_GETTEXT
 139    GETTEXT_PACKAGE=$PACKAGE
 140    AC_SUBST(GETTEXT_PACKAGE)
 141    AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],
 142                       ["${GETTEXT_PACKAGE}"],
 143                       [gettext domain])
 144         USE_NLS=$gt_cv_have_gettext
 145         if test x$USE_NLS != xyes; then
 146      AC_MSG_WARN([NLS support disabled!])
 147   fi
 148 else
 149   AM_PO_SUBDIRS
 150 fi
 151
 152 dnl Networking
 153
 154 AC_ARG_ENABLE(tcp,
 155         AS_HELP_STRING([--disable-tcp],
 156                 [Disable TCP support @<:@default=enabled@:>@]),,
 157         [enable_tcp=$disable_mini])
 158 if test "x$enable_tcp" = xyes; then
 159         AC_DEFINE([ENABLE_TCP], 1, [Define to enable TCP support])
 160         AC_SEARCH_LIBS([gethostbyname], [nsl])
 161         AC_CHECK_FUNCS([getaddrinfo])
 162 fi
 163
 164 AC_ARG_ENABLE([async-connect],
 165         AS_HELP_STRING([--enable-async-connect],
 166                 [Disable asynchronous connect @<:@default=yes@:>@]),,
 167                 [enable_async_connect=$disable_mini])
 168 AM_CONDITIONAL(ENABLE_ASYNC_CONNECT, test x$enable_async_connect = xyes)
 169 if test "x$enable_async_connect" = xyes; then
 170         AC_DEFINE([ENABLE_ASYNC_CONNECT], [1], [Enable asynchronous connect?])
 171 fi
 172
 173 dnl enable colors
 174 AC_ARG_ENABLE([colors],
 175         AS_HELP_STRING([--enable-colors],
 176                 [Enable color support]),,
 177                 [enable_colors=auto])
 178 AC_MSG_CHECKING([whether to include color support])
 179 AS_IF([ test "x$enable_colors" = xyes || test "x$enable_colors" = xauto ],
 180         [AS_IF([ test "x$disable_mini" = xyes],
 181                 [AS_IF([ test "x$ax_cv_curses_color" = xyes ],
 182                         [AC_MSG_RESULT([yes])
 183                                 AC_DEFINE([ENABLE_COLORS], [1], [Enable color support])],
 184                                 [AS_IF([ test "x$enable_colors" = xyes ],
 185                                         AC_MSG_ERROR(["No color support found in curses library"])
 186                                         AC_MSG_RESULT([no]),
 187                                         AC_MSG_RESULT([no])
 188                                 )
 189                         ])
 190                 ],
 191                 [AC_MSG_RESULT([no])
 192                 AC_MSG_WARN(["Colors disabled due to mini mode being enabled."])]
 193         )],
 194         [AC_MSG_RESULT([no])])
 195
 196 dnl test for LIRC support
 197
 198 AC_ARG_ENABLE([lirc],
 199         AS_HELP_STRING([--enable-lirc],
 200                 [Enable LIRC support]),,
 201         [enable_lirc=no])
 202 if test x$enable_lirc = xyes; then
 203         PKG_CHECK_MODULES([LIBLIRCCLIENT], [lirc],,
 204                 [PKG_CHECK_MODULES([LIBLIRCCLIENT], [liblircclient0],,
 205                         [AC_MSG_ERROR([lirc not found])]
 206                 )]
 207         )
 208
 209         AC_DEFINE([ENABLE_LIRC], [1], [Enable LIRC support])
 210 fi
 211
 212 AM_CONDITIONAL(ENABLE_LIRC, test x$enable_lirc = xyes)
 213
 214
 215 dnl Optional screen - help screen
 216 AC_MSG_CHECKING([whether to include the help screen])
 217 AC_ARG_ENABLE([help-screen],
 218         AS_HELP_STRING([--enable-help-screen],
 219                 [Enable the help screen @<:@default=yes@:>@]),,
 220         [enable_help_screen=$disable_mini])
 221 AC_MSG_RESULT([$enable_help_screen])
 222 if test "x$enable_help_screen" = "xyes" ; then
 223         AC_DEFINE(ENABLE_HELP_SCREEN, 1, [Enable the help screen])
 224 fi
 225
 226 AM_CONDITIONAL(ENABLE_HELP_SCREEN, test x$enable_help_screen = xyes)
 227
 228 dnl Optional - curses getmouse support
 229
 230 MPD_WITH_LIBRARY([CURSES],
 231         [AC_CHECK_FUNC([getmouse],
 232                 [ax_cv_curses_mouse=yes],
 233                 [ax_cv_curses_mouse=no])])
 234
 235 AC_ARG_ENABLE([mouse],
 236         AS_HELP_STRING([--enable-mouse],
 237                 [Enable curses getmouse support @<:@default=yes@:>@]),,
 238                 [enable_mouse=auto])
 239
 240 AC_MSG_CHECKING([whether to include mouse support])
 241
 242 AS_IF([ test "x$enable_mouse" = xyes || test "x$enable_mouse" = xauto ],
 243         [AS_IF([ test "x$disable_mini" = xyes],
 244                 [AS_IF([ test "x$ax_cv_curses_mouse" = xyes ],
 245                         [AC_MSG_RESULT([yes])
 246                         AC_DEFINE([HAVE_GETMOUSE], [1], [Enable mouse support])],
 247                         [AC_MSG_RESULT([no])
 248                         AS_IF([ test "x$enable_mouse" = xyes ],
 249                                 [AC_MSG_ERROR(["No mouse support found in curses library"])
 250                                 ])
 251                         ])
 252                 ],
 253                 [AC_MSG_RESULT([no])
 254                 AC_MSG_WARN("Mouse disabled due to mini mode being enabled.")]
 255         )],
 256         [AC_MSG_RESULT([no])])
 257
 258 dnl Optional screen - artist
 259 AC_MSG_CHECKING([whether to include the artist screen])
 260 AC_ARG_ENABLE([artist-screen],
 261               AS_HELP_STRING([--enable-artist-screen],
 262                 [Enable artist screen @<:@default=yes@:>@]),,
 263         [enable_artist_screen=$disable_mini])
 264 AC_MSG_RESULT([$enable_artist_screen])
 265 if test "x$enable_artist_screen" = "xyes" ; then
 266     AC_DEFINE(ENABLE_ARTIST_SCREEN, 1, [Enable artist screen])
 267 fi
 268
 269 AM_CONDITIONAL(ENABLE_ARTIST_SCREEN, test x$enable_artist_screen = xyes)
 270
 271 dnl Optional screen - search
 272 AC_MSG_CHECKING([whether to include the search screen])
 273 AC_ARG_ENABLE([search-screen],
 274               AS_HELP_STRING([--enable-search-screen],
 275                 [Enable search screen (EXPERIMENTAL) @<:@default=yes@:>@]),,
 276         [enable_search_screen=$disable_mini])
 277 AC_MSG_RESULT([$enable_search_screen])
 278 if test "x$enable_search_screen" = "xyes" ; then
 279     AC_DEFINE(ENABLE_SEARCH_SCREEN, 1, [Enable search screen])
 280 fi
 281
 282 AM_CONDITIONAL(ENABLE_SEARCH_SCREEN, test x$enable_search_screen = xyes)
 283
 284 dnl Optional screen - song viewer
 285 AC_MSG_CHECKING([whether to include the song viewer screen])
 286 AC_ARG_ENABLE([song-screen],
 287         AS_HELP_STRING([--enable-song-screen],
 288                 [Enable song viewer screen @<:@default=yes@:>@]),,
 289         [enable_song_screen=$disable_mini])
 290 AC_MSG_RESULT([$enable_song_screen])
 291 if test "x$enable_song_screen" = "xyes" ; then
 292         AC_DEFINE(ENABLE_SONG_SCREEN, 1, [Enable song viewer screen])
 293 fi
 294
 295 AM_CONDITIONAL(ENABLE_SONG_SCREEN, test x$enable_song_screen = xyes)
 296
 297 dnl Optional screen - key editor
 298 AC_MSG_CHECKING([whether to include the key editor screen])
 299 AC_ARG_ENABLE([key-screen],
 300               AS_HELP_STRING([--enable-key-screen],
 301                 [Enable key editor screen @<:@default=yes@:>@]),,
 302         [enable_key_screen=$disable_mini])
 303 AC_MSG_RESULT([$enable_key_screen])
 304 if test "x$enable_key_screen" = "xyes" ; then
 305     AC_DEFINE(ENABLE_KEYDEF_SCREEN, 1, [Enable key editor screen])
 306 fi
 307
 308 AM_CONDITIONAL(ENABLE_KEYDEF_SCREEN, test x$enable_key_screen = xyes)
 309
 310 dnl Optional screen - lyrics
 311 AC_MSG_CHECKING([whether to include the lyrics screen])
 312 AC_ARG_ENABLE([lyrics-screen],
 313               AS_HELP_STRING([--enable-lyrics-screen],
 314                 [Enable lyrics screen @<:@default=no@:>@]),,
 315         [enable_lyrics_screen=no])
 316
 317 case "$host_os" in
 318 mingw32* | windows*)
 319         AS_IF([ test "x$enable_lyrics_screen" = xyes ],
 320                 [AC_MSG_ERROR([Lyrics screen is not yet compatible with windows.])
 321                 ])
 322 esac
 323
 324 if test "x$enable_lyrics_screen" = "xyes" ; then
 325     AC_DEFINE(ENABLE_LYRICS_SCREEN, 1, [Enable lyrics screen])
 326 fi
 327
 328 AM_CONDITIONAL(ENABLE_LYRICS_SCREEN, test x$enable_lyrics_screen = xyes)
 329
 330 AC_MSG_RESULT([$enable_lyrics_screen])
 331
 332 AC_ARG_WITH([lyrics-plugin-dir],
 333         AS_HELP_STRING([[--with-lyrics-plugin-dir[=DIRECTORY]]],
 334                        [Directory where lyrics plugins are stored @<:@default=PREFIX/lib/ncmpc/lyrics@:>@]),
 335        [lyrics_plugin_dir=$withval],
 336        [lyrics_plugin_dir=""])
 337 if test "x${lyrics_plugin_dir}" = "x"; then
 338     if test "x${prefix}" = "xNONE"; then
 339         lyrics_plugin_dir="${ac_default_prefix}/lib/ncmpc/lyrics"
 340     else
 341         lyrics_plugin_dir="${prefix}/lib/ncmpc/lyrics"
 342     fi
 343 fi
 344 AC_DEFINE_UNQUOTED([LYRICS_PLUGIN_DIR], ["$lyrics_plugin_dir"],
 345                   [Directory to search for lyrics plugins])
 346 AC_SUBST(lyrics_plugin_dir)
 347
 348 AM_CONDITIONAL(ENABLE_PLUGIN_LIBRARY, test x$enable_lyrics_screen = xyes)
 349
 350 dnl Optional screen - outputs
 351 AC_MSG_CHECKING([whether to include the outputs screen])
 352 AC_ARG_ENABLE([outputs-screen],
 353         AS_HELP_STRING([--enable-outputs-screen],
 354                 [Enable outputs screen @<:@default=yes@:>@]),,
 355         [enable_outputs_screen=$disable_mini])
 356
 357 if test "x$enable_outputs_screen" = "xyes" ; then
 358         AC_DEFINE(ENABLE_OUTPUTS_SCREEN, 1, [Enable outputs screen])
 359 fi
 360
 361 AM_CONDITIONAL(ENABLE_OUTPUTS_SCREEN, test x$enable_outputs_screen = xyes)
 362 AC_MSG_RESULT([$enable_outputs_screen])
 363
 364
 365 dnl Optional screen - client-to-client chat
 366 AC_MSG_CHECKING([whether to include the chat screen])
 367 AC_ARG_ENABLE([chat-screen],
 368               AC_HELP_STRING([--enable-chat-screen],
 369                 [Enable chat screen @<:@default=no@:>@]),,
 370         [enable_chat_screen=no])
 371 if test "x$enable_chat_screen" = "xauto"; then
 372         enable_chat_screen=yes
 373 fi
 374 AC_MSG_RESULT([$enable_chat_screen])
 375 if test "x$enable_chat_screen" = "xyes" ; then
 376         AC_DEFINE(ENABLE_CHAT_SCREEN, 1, [Enable chat screen])
 377 fi
 378 AM_CONDITIONAL(ENABLE_CHAT_SCREEN, test x$enable_chat_screen = xyes)
 379
 380 AM_CONDITIONAL(ENABLE_SCREEN_TEXT,
 381         test x$enable_lyrics_screen = xyes -o x$enable_chat_screen = xyes)
 382
 383 dnl
 384 dnl Windows OS Resource File
 385 dnl
 386 AC_SUBST(VERSION_MAJOR)
 387 AC_SUBST(VERSION_MINOR)
 388 AC_SUBST(VERSION_REVISION)
 389 AC_SUBST(VERSION_EXTRA)
 390
 391 dnl
 392 dnl build options
 393 dnl
 394
 395 AC_ARG_ENABLE(werror,
 396         AS_HELP_STRING([--enable-werror],
 397                 [Treat warnings as errors @<:@default=no@:>@]),,
 398         enable_werror=no)
 399
 400 if test "x$enable_werror" = xyes; then
 401         AX_APPEND_COMPILE_FLAGS([-Werror])
 402 fi
 403
 404 AC_ARG_ENABLE(debug,
 405         AS_HELP_STRING([--enable-debug],
 406                 [Enable debugging @<:@default=no@:>@]),,
 407         enable_debug=no)
 408
 409 if test "x$enable_debug" = xno; then
 410         AM_CFLAGS="$AM_CFLAGS -DNDEBUG"
 411
 412         AX_APPEND_COMPILE_FLAGS([-ffunction-sections])
 413         AX_APPEND_COMPILE_FLAGS([-fdata-sections])
 414
 415         AX_APPEND_LINK_FLAGS([-Wl,--gc-sections])
 416 fi
 417
 418 AC_ARG_ENABLE(test,
 419         AS_HELP_STRING([--enable-test],
 420                 [build the test programs @<:@default=no@:>@]),,
 421         enable_test=$enable_debug)
 422
 423 AM_CONDITIONAL(ENABLE_TEST, test "x$enable_test" = xyes)
 424
 425 dnl
 426 dnl autogenerated documentation
 427 dnl
 428
 429 AC_ARG_ENABLE(documentation,
 430         AS_HELP_STRING([--enable-documentation],
 431                 [build doxygen documentation @<:@default=no@:>@]),,
 432         enable_documentation=no)
 433
 434 if test x$enable_documentation = xyes; then
 435         AC_PATH_PROG(DOXYGEN, doxygen)
 436         if test x$DOXYGEN = x; then
 437                 AC_MSG_ERROR([doxygen not found])
 438         fi
 439         AC_SUBST(DOXYGEN)
 440 fi
 441
 442 AM_CONDITIONAL(ENABLE_DOCUMENTATION, test x$enable_documentation = xyes)
 443
 444 dnl
 445 dnl CFLAGS
 446 dnl
 447
 448 AC_SUBST(AM_CFLAGS)
 449
 450 AX_APPEND_COMPILE_FLAGS([-fvisibility=hidden])
 451 AX_APPEND_COMPILE_FLAGS([-ffast-math])
 452 AX_APPEND_COMPILE_FLAGS([-ftree-vectorize])
 453
 454 AX_APPEND_COMPILE_FLAGS([-Wall])
 455 AX_APPEND_COMPILE_FLAGS([-Wextra])
 456 AX_APPEND_COMPILE_FLAGS([-Wno-deprecated-declarations])
 457 AX_APPEND_COMPILE_FLAGS([-Wmissing-prototypes])
 458 AX_APPEND_COMPILE_FLAGS([-Wshadow])
 459 AX_APPEND_COMPILE_FLAGS([-Wpointer-arith])
 460 AX_APPEND_COMPILE_FLAGS([-Wstrict-prototypes])
 461 AX_APPEND_COMPILE_FLAGS([-Wcast-qual])
 462 AX_APPEND_COMPILE_FLAGS([-Wwrite-strings])
 463
 464
 465 dnl
 466 dnl Generate output files
 467 dnl
 468
 469 AC_CONFIG_FILES([Makefile po/Makefile.in po/Makefile])
 470 AC_OUTPUT(doc/doxygen.conf)