configure.ac

   1 AC_PREREQ(2.60)
   2 AC_INIT(ncmpc, 0.26, max@duempel.org)
   3
   4 VERSION_MAJOR=0
   5 VERSION_MINOR=26
   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 dnl AC_CHECK_LIB depends on being able to prepend a '-l', remove the '-l' from CURSES_LIB first
 231 AC_CHECK_LIB([$(expr substr $CURSES_LIB 3 99)],
 232                 [getmouse],
 233                 [ax_cv_curses_mouse=yes],
 234                 [ax_cv_curses_mouse=no])
 235
 236 AC_ARG_ENABLE([mouse],
 237         AS_HELP_STRING([--enable-mouse],
 238                 [Enable curses getmouse support @<:@default=yes@:>@]),,
 239                 [enable_mouse=auto])
 240
 241 AC_MSG_CHECKING([whether to include mouse support])
 242
 243 AS_IF([ test "x$enable_mouse" = xyes || test "x$enable_mouse" = xauto ],
 244         [AS_IF([ test "x$disable_mini" = xyes],
 245                 [AS_IF([ test "x$ax_cv_curses_mouse" = xyes ],
 246                         [AC_MSG_RESULT([yes])
 247                         AC_DEFINE([HAVE_GETMOUSE], [1], [Enable mouse support])],
 248                         [AC_MSG_RESULT([no])
 249                         AS_IF([ test "x$enable_mouse" = xyes ],
 250                                 [AC_MSG_ERROR(["No mouse support found in curses library"])
 251                                 ])
 252                         ])
 253                 ],
 254                 [AC_MSG_RESULT([no])
 255                 AC_MSG_WARN("Mouse disabled due to mini mode being enabled.")]
 256         )],
 257         [AC_MSG_RESULT([no])])
 258
 259 dnl Optional screen - artist
 260 AC_MSG_CHECKING([whether to include the artist screen])
 261 AC_ARG_ENABLE([artist-screen],
 262               AS_HELP_STRING([--enable-artist-screen],
 263                 [Enable artist screen @<:@default=yes@:>@]),,
 264         [enable_artist_screen=$disable_mini])
 265 AC_MSG_RESULT([$enable_artist_screen])
 266 if test "x$enable_artist_screen" = "xyes" ; then
 267     AC_DEFINE(ENABLE_ARTIST_SCREEN, 1, [Enable artist screen])
 268 fi
 269
 270 AM_CONDITIONAL(ENABLE_ARTIST_SCREEN, test x$enable_artist_screen = xyes)
 271
 272 dnl Optional screen - search
 273 AC_MSG_CHECKING([whether to include the search screen])
 274 AC_ARG_ENABLE([search-screen],
 275               AS_HELP_STRING([--enable-search-screen],
 276                 [Enable search screen (EXPERIMENTAL) @<:@default=yes@:>@]),,
 277         [enable_search_screen=$disable_mini])
 278 AC_MSG_RESULT([$enable_search_screen])
 279 if test "x$enable_search_screen" = "xyes" ; then
 280     AC_DEFINE(ENABLE_SEARCH_SCREEN, 1, [Enable search screen])
 281 fi
 282
 283 AM_CONDITIONAL(ENABLE_SEARCH_SCREEN, test x$enable_search_screen = xyes)
 284
 285 dnl Optional screen - song viewer
 286 AC_MSG_CHECKING([whether to include the song viewer screen])
 287 AC_ARG_ENABLE([song-screen],
 288         AS_HELP_STRING([--enable-song-screen],
 289                 [Enable song viewer screen @<:@default=yes@:>@]),,
 290         [enable_song_screen=$disable_mini])
 291 AC_MSG_RESULT([$enable_song_screen])
 292 if test "x$enable_song_screen" = "xyes" ; then
 293         AC_DEFINE(ENABLE_SONG_SCREEN, 1, [Enable song viewer screen])
 294 fi
 295
 296 AM_CONDITIONAL(ENABLE_SONG_SCREEN, test x$enable_song_screen = xyes)
 297
 298 dnl Optional screen - key editor
 299 AC_MSG_CHECKING([whether to include the key editor screen])
 300 AC_ARG_ENABLE([key-screen],
 301               AS_HELP_STRING([--enable-key-screen],
 302                 [Enable key editor screen @<:@default=yes@:>@]),,
 303         [enable_key_screen=$disable_mini])
 304 AC_MSG_RESULT([$enable_key_screen])
 305 if test "x$enable_key_screen" = "xyes" ; then
 306     AC_DEFINE(ENABLE_KEYDEF_SCREEN, 1, [Enable key editor screen])
 307 fi
 308
 309 AM_CONDITIONAL(ENABLE_KEYDEF_SCREEN, test x$enable_key_screen = xyes)
 310
 311 dnl Optional screen - lyrics
 312 AC_MSG_CHECKING([whether to include the lyrics screen])
 313 AC_ARG_ENABLE([lyrics-screen],
 314               AS_HELP_STRING([--enable-lyrics-screen],
 315                 [Enable lyrics screen @<:@default=no@:>@]),,
 316         [enable_lyrics_screen=no])
 317
 318 case "$host_os" in
 319 mingw32* | windows*)
 320         AS_IF([ test "x$enable_lyrics_screen" = xyes ],
 321                 [AC_MSG_ERROR([Lyrics screen is not yet compatible with windows.])
 322                 ])
 323 esac
 324
 325 if test "x$enable_lyrics_screen" = "xyes" ; then
 326     AC_DEFINE(ENABLE_LYRICS_SCREEN, 1, [Enable lyrics screen])
 327 fi
 328
 329 AM_CONDITIONAL(ENABLE_LYRICS_SCREEN, test x$enable_lyrics_screen = xyes)
 330
 331 AC_MSG_RESULT([$enable_lyrics_screen])
 332
 333 AC_ARG_WITH([lyrics-plugin-dir],
 334         AS_HELP_STRING([[--with-lyrics-plugin-dir[=DIRECTORY]]],
 335                        [Directory where lyrics plugins are stored @<:@default=PREFIX/lib/ncmpc/lyrics@:>@]),
 336        [lyrics_plugin_dir=$withval],
 337        [lyrics_plugin_dir=""])
 338 if test "x${lyrics_plugin_dir}" = "x"; then
 339     if test "x${prefix}" = "xNONE"; then
 340         lyrics_plugin_dir="${ac_default_prefix}/lib/ncmpc/lyrics"
 341     else
 342         lyrics_plugin_dir="${prefix}/lib/ncmpc/lyrics"
 343     fi
 344 fi
 345 AC_DEFINE_UNQUOTED([LYRICS_PLUGIN_DIR], ["$lyrics_plugin_dir"],
 346                   [Directory to search for lyrics plugins])
 347 AC_SUBST(lyrics_plugin_dir)
 348
 349 AM_CONDITIONAL(ENABLE_PLUGIN_LIBRARY, test x$enable_lyrics_screen = xyes)
 350
 351 dnl Optional screen - outputs
 352 AC_MSG_CHECKING([whether to include the outputs screen])
 353 AC_ARG_ENABLE([outputs-screen],
 354         AS_HELP_STRING([--enable-outputs-screen],
 355                 [Enable outputs screen @<:@default=yes@:>@]),,
 356         [enable_outputs_screen=$disable_mini])
 357
 358 if test "x$enable_outputs_screen" = "xyes" ; then
 359         AC_DEFINE(ENABLE_OUTPUTS_SCREEN, 1, [Enable outputs screen])
 360 fi
 361
 362 AM_CONDITIONAL(ENABLE_OUTPUTS_SCREEN, test x$enable_outputs_screen = xyes)
 363 AC_MSG_RESULT([$enable_outputs_screen])
 364
 365
 366 dnl Optional screen - client-to-client chat
 367 AC_MSG_CHECKING([whether to include the chat screen])
 368 AC_ARG_ENABLE([chat-screen],
 369               AC_HELP_STRING([--enable-chat-screen],
 370                 [Enable chat screen @<:@default=no@:>@]),,
 371         [enable_chat_screen=no])
 372 if test "x$enable_chat_screen" = "xauto"; then
 373         enable_chat_screen=yes
 374 fi
 375 AC_MSG_RESULT([$enable_chat_screen])
 376 if test "x$enable_chat_screen" = "xyes" ; then
 377         AC_DEFINE(ENABLE_CHAT_SCREEN, 1, [Enable chat screen])
 378 fi
 379 AM_CONDITIONAL(ENABLE_CHAT_SCREEN, test x$enable_chat_screen = xyes)
 380
 381 AM_CONDITIONAL(ENABLE_SCREEN_TEXT,
 382         test x$enable_lyrics_screen = xyes -o x$enable_chat_screen = xyes)
 383
 384 dnl
 385 dnl Windows OS Resource File
 386 dnl
 387 AC_SUBST(VERSION_MAJOR)
 388 AC_SUBST(VERSION_MINOR)
 389 AC_SUBST(VERSION_REVISION)
 390 AC_SUBST(VERSION_EXTRA)
 391
 392 dnl
 393 dnl build options
 394 dnl
 395
 396 AC_ARG_ENABLE(werror,
 397         AS_HELP_STRING([--enable-werror],
 398                 [Treat warnings as errors @<:@default=no@:>@]),,
 399         enable_werror=no)
 400
 401 if test "x$enable_werror" = xyes; then
 402         AX_APPEND_COMPILE_FLAGS([-Werror])
 403 fi
 404
 405 AC_ARG_ENABLE(debug,
 406         AS_HELP_STRING([--enable-debug],
 407                 [Enable debugging @<:@default=no@:>@]),,
 408         enable_debug=no)
 409
 410 if test "x$enable_debug" = xno; then
 411         AM_CFLAGS="$AM_CFLAGS -DNDEBUG"
 412
 413         AX_APPEND_COMPILE_FLAGS([-ffunction-sections])
 414         AX_APPEND_COMPILE_FLAGS([-fdata-sections])
 415
 416         AX_APPEND_LINK_FLAGS([-Wl,--gc-sections])
 417 fi
 418
 419 AC_ARG_ENABLE(test,
 420         AS_HELP_STRING([--enable-test],
 421                 [build the test programs @<:@default=no@:>@]),,
 422         enable_test=$enable_debug)
 423
 424 AM_CONDITIONAL(ENABLE_TEST, test "x$enable_test" = xyes)
 425
 426 dnl
 427 dnl autogenerated documentation
 428 dnl
 429
 430 AC_ARG_ENABLE(documentation,
 431         AS_HELP_STRING([--enable-documentation],
 432                 [build doxygen documentation @<:@default=no@:>@]),,
 433         enable_documentation=no)
 434
 435 if test x$enable_documentation = xyes; then
 436         AC_PATH_PROG(DOXYGEN, doxygen)
 437         if test x$DOXYGEN = x; then
 438                 AC_MSG_ERROR([doxygen not found])
 439         fi
 440         AC_SUBST(DOXYGEN)
 441 fi
 442
 443 AM_CONDITIONAL(ENABLE_DOCUMENTATION, test x$enable_documentation = xyes)
 444
 445 dnl
 446 dnl CFLAGS
 447 dnl
 448
 449 AC_SUBST(AM_CFLAGS)
 450
 451 AX_APPEND_COMPILE_FLAGS([-fvisibility=hidden])
 452 AX_APPEND_COMPILE_FLAGS([-ffast-math])
 453 AX_APPEND_COMPILE_FLAGS([-ftree-vectorize])
 454
 455 AX_APPEND_COMPILE_FLAGS([-Wall])
 456 AX_APPEND_COMPILE_FLAGS([-Wextra])
 457 AX_APPEND_COMPILE_FLAGS([-Wno-deprecated-declarations])
 458 AX_APPEND_COMPILE_FLAGS([-Wmissing-prototypes])
 459 AX_APPEND_COMPILE_FLAGS([-Wshadow])
 460 AX_APPEND_COMPILE_FLAGS([-Wpointer-arith])
 461 AX_APPEND_COMPILE_FLAGS([-Wstrict-prototypes])
 462 AX_APPEND_COMPILE_FLAGS([-Wcast-qual])
 463 AX_APPEND_COMPILE_FLAGS([-Wwrite-strings])
 464
 465
 466 dnl
 467 dnl Generate output files
 468 dnl
 469
 470 AC_CONFIG_FILES([Makefile po/Makefile.in po/Makefile])
 471 AC_OUTPUT(doc/doxygen.conf)