configure.ac

   1 AC_PREREQ(2.60)
   2 AC_INIT(ncmpc, 0.18, max@duempel.org)
   3 AC_CONFIG_SRCDIR([src/main.c])
   4 AC_CONFIG_AUX_DIR(build)
   5 AM_INIT_AUTOMAKE([foreign 1.10 dist-bzip2 subdir-objects])
   6 AM_CONFIG_HEADER([config.h])
   7 AC_CONFIG_MACRO_DIR([m4])
   8
   9 dnl Check for programs
  10 AC_PROG_CC_C99
  11 AC_PROG_INSTALL
  12
  13 dnl =======================================================
  14 dnl initialize variables
  15 dnl =======================================================
  16
  17 dnl i18n
  18 ALL_LINGUAS=`grep -v '^\#' po/LINGUAS`
  19
  20 set -- $CFLAGS
  21
  22
  23 dnl
  24 dnl ncmpc-mini
  25 dnl
  26
  27 AC_ARG_ENABLE(mini,
  28     AS_HELP_STRING([--enable-mini],
  29                 [Build ncmpc-mini, i.e. without all optional features (default: disabled)]),,
  30     [enable_mini=no])
  31
  32 AM_CONDITIONAL(NCMPC_MINI, test x$enable_mini = xyes)
  33 if test "x$enable_mini" = xyes; then
  34     AC_DEFINE([NCMPC_MINI], [1], [Build ncmpc-mini, which disables lots of features])
  35     auto=no
  36     disable_mini=no
  37     auto_mini=no
  38     ncurses=ncurses
  39 else
  40     auto=auto
  41     disable_mini=yes
  42     auto_mini=auto
  43     ncurses=auto
  44 fi
  45
  46
  47 dnl
  48 dnl Check for libraries
  49 dnl
  50
  51 dnl Try to find the socket functions
  52 AC_CHECK_FUNC([socket],
  53               [],
  54               [AC_CHECK_LIB([socket],[socket],[LIBS="$LIBS -lsocket"],
  55                             [AC_MSG_ERROR(No UNIX socket API found)])
  56               ])
  57
  58 dnl Try to find the gethostbyname functions
  59 AC_CHECK_FUNC([gethostbyname],
  60               [],
  61               [AC_CHECK_LIB([nsl],[gethostbyname],[LIBS="$LIBS -lnsl"],
  62                             [AC_MSG_ERROR(No UNIX gethostbyname API found)])
  63               ])
  64
  65
  66 dnl wide character support
  67 AC_ARG_ENABLE([wide],
  68     AC_HELP_STRING([--enable-wide],
  69                 [Enable wide character support]),,
  70                    [enable_wide=auto])
  71
  72
  73 dnl ncurses
  74 AC_ARG_WITH([ncurses],
  75             AC_HELP_STRING([--with-ncurses], [compile/link with ncurses library] ),
  76             [ncurses=ncurses])
  77 AC_ARG_WITH(ncursesw,
  78             AC_HELP_STRING([--with-ncursesw], [compile/link with wide-char ncurses library @<:@default@:>@]),
  79             [ncurses=ncursesw])
  80
  81 if test "x$enable_wide" = "xno"; then
  82     if test "x$ncurses" = "xauto"; then
  83         dnl select narrow ncurses
  84         ncurses=ncurses
  85     fi
  86
  87     if test "x$ncurses" = "xncursesw"; then
  88         AC_MSG_WARN([Narrow ncmpc linking against wide libncurses])
  89     fi
  90 fi
  91
  92 if test "x$ncurses" = "xauto"; then
  93         AC_CHECK_LIB([ncursesw],
  94                      [initscr],
  95                      [ncurses=ncursesw],
  96                      [ncurses=ncurses])
  97 fi
  98
  99 AC_CHECK_LIB([$ncurses],
 100              [initscr],
 101              [LIBS="$LIBS -l$ncurses"],
 102              [AC_MSG_ERROR($ncurses library is required)])
 103
 104 if test "x$ncurses" = "xncursesw"; then
 105     AC_CHECK_HEADER([ncursesw/ncurses.h],
 106                     AC_DEFINE([HAVE_NCURSESW_NCURSES_H], [1], [ncursesw/ncurses.h]),
 107                     ,)
 108 fi
 109
 110
 111 dnl wide character support II
 112
 113 if test "x$enable_wide" = "xauto" ; then
 114     AC_CHECK_LIB([$ncurses],
 115                  [wget_wch],
 116                  [enable_wide=yes],
 117                  [enable_wide=no])
 118 fi
 119
 120 AC_MSG_CHECKING([wide character support])
 121 AC_MSG_RESULT([$enable_wide])
 122
 123 if test "x$enable_wide" = "xyes" ; then
 124     AC_DEFINE([ENABLE_WIDE], [1], [Enable wide character support])
 125 fi
 126
 127 dnl multi-byte character support
 128
 129 AC_ARG_ENABLE([multibyte],
 130         AC_HELP_STRING([--disable-multibyte],
 131                 [Disable multibyte character support (default: enabled)]),,
 132                 [enable_multibyte=$disable_mini])
 133
 134 if test x$enable_multibyte = xyes; then
 135         AC_DEFINE([ENABLE_MULTIBYTE], [1], [Enable multibyte character support])
 136 else
 137         if test x$enable_wide = xyes; then
 138                 AC_MSG_WARN(wide characters without multibyte characters makes little sense)
 139         fi
 140 fi
 141
 142 dnl Check for glib-2.4
 143 PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.12],,
 144         [AC_MSG_ERROR([glib 2.12 is required])])
 145
 146 dnl Check for libmpdclient 2.0
 147 PKG_CHECK_MODULES([LIBMPDCLIENT], [libmpdclient >= 2.0],,
 148         [AC_MSG_ERROR([libmpdclient2 is required])])
 149
 150
 151 dnl i18n
 152
 153 AC_ARG_ENABLE([locale],
 154         AC_HELP_STRING([--disable-locale],
 155                 [Disable locale support (default: auto)]),,
 156                 [enable_locale=$auto_mini])
 157
 158 if test x$enable_locale = xyes; then
 159         AC_CHECK_HEADER([locale.h],,
 160                 [AC_MSG_ERROR(locale.h is unavailable)])
 161 fi
 162
 163 if test x$enable_locale = xauto; then
 164         AC_CHECK_HEADER([locale.h],
 165                 [enable_locale=yes],
 166                 [enable_locale=no])
 167 fi
 168
 169 if test x$enable_locale = xyes; then
 170         AC_DEFINE([ENABLE_LOCALE], [1], [Locale support is enabled])
 171 fi
 172
 173 if test x$enable_mini != xyes; then
 174         AM_NLS
 175 else
 176         USE_NLS=no
 177 fi
 178
 179 if test x$USE_NLS = xyes; then
 180    AM_GLIB_GNU_GETTEXT
 181    GETTEXT_PACKAGE=$PACKAGE
 182    AC_SUBST(GETTEXT_PACKAGE)
 183    AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],
 184                       ["${GETTEXT_PACKAGE}"],
 185                       [gettext domain])
 186         USE_NLS=$gt_cv_have_gettext
 187         if test x$USE_NLS != xyes; then
 188      AC_MSG_WARN([NLS support disabled!])
 189   fi
 190 else
 191   AM_PO_SUBDIRS
 192 fi
 193
 194 dnl enable colors
 195 AC_MSG_CHECKING([color support])
 196 AC_ARG_ENABLE([colors],
 197         AC_HELP_STRING([--enable-colors],
 198                 [Enable color support]),,
 199         [enable_colors=$disable_mini])
 200 AC_MSG_RESULT([$enable_colors])
 201 if test "x$enable_colors" = "xyes" ; then
 202     AC_DEFINE([ENABLE_COLORS], [1], [Enable color support])
 203 fi
 204
 205 dnl test for LIRC support
 206
 207 AC_ARG_ENABLE([lirc],
 208         AC_HELP_STRING([--enable-lirc],
 209                 [Enable LIRC support]),,
 210         [enable_lirc=no])
 211 if test x$enable_lirc = xyes; then
 212         PKG_CHECK_MODULES([LIBLIRCCLIENT], [liblircclient0],,
 213                 [AC_MSG_ERROR([liblircclient0 not found])])
 214         AC_DEFINE([ENABLE_LIRC], [1], [Enable LIRC support])
 215 fi
 216
 217 AM_CONDITIONAL(ENABLE_LIRC, test x$enable_lirc = xyes)
 218
 219
 220 dnl Optional screen - help screen
 221 AC_MSG_CHECKING([whether to include the help screen])
 222 AC_ARG_ENABLE([help-screen],
 223         AS_HELP_STRING([--enable-help-screen],
 224                 [Enable the help screen @<:@default=yes@:>@]),,
 225         [enable_help_screen=$disable_mini])
 226 AC_MSG_RESULT([$enable_help_screen])
 227 if test "x$enable_help_screen" = "xyes" ; then
 228         AC_DEFINE(ENABLE_HELP_SCREEN, 1, [Enable the help screen])
 229 fi
 230
 231 AM_CONDITIONAL(ENABLE_HELP_SCREEN, test x$enable_help_screen = xyes)
 232
 233 dnl Optional screen - browse screen
 234 #AC_MSG_CHECKING([whether to include the browse screen])r
 235 #AC_ARG_ENABLE([browse-screen],
 236 #              AC_HELP_STRING([--enable-browse-screen],
 237 #               [Enable the browse screen @<:@default=yes@:>@]),,
 238 #       [enable_browse_screen=yes])
 239 #AC_MSG_RESULT([$enable_browse_screen])
 240 #if test "x$enable_browse_screen" = "xyes" ; then
 241 #   AC_DEFINE(ENABLE_BROWSE_SCREEN, 1, [Enable the browse screen])
 242 #fi
 243
 244 dnl Optional - curses getmouse support
 245 AC_MSG_CHECKING([whether to include mouse support])
 246 AC_ARG_ENABLE([mouse],
 247               AC_HELP_STRING([--enable-mouse],
 248                 [Enable curses getmouse support @<:@default=yes@:>@]),,
 249         [enable_mouse=$disable_mini])
 250 AC_MSG_RESULT([$enable_mouse])
 251 if test "x$enable_mouse" = "xyes" ; then
 252    AC_CHECK_LIB([$ncurses],
 253                 [getmouse],
 254                 [AC_DEFINE([HAVE_GETMOUSE], [1], [$ncurses - getmouse()])],
 255                 [])
 256 fi
 257
 258 dnl Optional screen - artist
 259 AC_MSG_CHECKING([whether to include the artist screen])
 260 AC_ARG_ENABLE([artist-screen],
 261               AC_HELP_STRING([--enable-artist-screen],
 262                 [Enable artist screen @<:@default=yes@:>@]),,
 263         [enable_artist_screen=$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$enable_artist_screen = xyes)
 270
 271 dnl Optional screen - search
 272 AC_MSG_CHECKING([whether to include the search screen])
 273 AC_ARG_ENABLE([search-screen],
 274               AC_HELP_STRING([--enable-search-screen],
 275                 [Enable search screen (EXPERIMENTAL) @<:@default=yes@:>@]),,
 276         [enable_search_screen=$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$enable_search_screen = xyes)
 283
 284 dnl Optional screen - song viewer
 285 AC_MSG_CHECKING([whether to include the song viewer screen])
 286 AC_ARG_ENABLE([song-screen],
 287         AC_HELP_STRING([--enable-song-screen],
 288                 [Enable song viewer screen @<:@default=yes@:>@]),,
 289         [enable_song_screen=$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$enable_song_screen = xyes)
 296
 297 dnl Optional screen - key editor
 298 AC_MSG_CHECKING([whether to include the key editor screen])
 299 AC_ARG_ENABLE([key-screen],
 300               AC_HELP_STRING([--enable-key-screen],
 301                 [Enable key editor screen @<:@default=yes@:>@]),,
 302         [enable_key_screen=$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$enable_key_screen = xyes)
 309
 310 dnl Optional screen - lyrics
 311 AC_MSG_CHECKING([whether to include the lyrics screen])
 312 AC_ARG_ENABLE([lyrics-screen],
 313               AC_HELP_STRING([--enable-lyrics-screen],
 314                 [Enable lyrics screen @<:@default=no@:>@]),,
 315         [enable_lyrics_screen=no])
 316 if test "x$enable_lyrics_screen" = "xyes" ; then
 317     AC_DEFINE(ENABLE_LYRICS_SCREEN, 1, [Enable lyrics screen])
 318 fi
 319
 320 AM_CONDITIONAL(ENABLE_LYRICS_SCREEN, test x$enable_lyrics_screen = xyes)
 321
 322 AC_MSG_RESULT([$enable_lyrics_screen])
 323
 324 AC_ARG_WITH([lyrics-plugin-dir],
 325         AC_HELP_STRING([[--with-lyrics-plugin-dir[=DIRECTORY]]],
 326                        [Directory where lyrics plugins are stored @<:@default=PREFIX/lib/ncmpc/lyrics@:>@]),
 327        [lyrics_plugin_dir=$withval],
 328        [lyrics_plugin_dir=""])
 329 if test "x${lyrics_plugin_dir}" = "x"; then
 330     if test "x${prefix}" = "xNONE"; then
 331         lyrics_plugin_dir="${ac_default_prefix}/lib/ncmpc/lyrics"
 332     else
 333         lyrics_plugin_dir="${prefix}/lib/ncmpc/lyrics"
 334     fi
 335 fi
 336 AC_DEFINE_UNQUOTED([LYRICS_PLUGIN_DIR], ["$lyrics_plugin_dir"],
 337                   [Directory to search for lyrics plugins])
 338 AC_SUBST(lyrics_plugin_dir)
 339
 340 AM_CONDITIONAL(ENABLE_PLUGIN_LIBRARY, test x$enable_lyrics_screen = xyes)
 341 AM_CONDITIONAL(ENABLE_SCREEN_TEXT, test x$enable_lyrics_screen = xyes)
 342
 343 dnl Optional screen - outputs
 344 AC_MSG_CHECKING([whether to include the outputs screen])
 345 AC_ARG_ENABLE([outputs-screen],
 346         AC_HELP_STRING([--enable-outputs-screen],
 347                 [Enable outputs screen @<:@default=yes@:>@]),,
 348         [enable_outputs_screen=$disable_mini])
 349 if test "x$enable_outputs_screen" = "xyes" ; then
 350         AC_DEFINE(ENABLE_OUTPUTS_SCREEN, 1, [Enable outputs screen])
 351 fi
 352
 353 AM_CONDITIONAL(ENABLE_OUTPUTS_SCREEN, test x$enable_outputs_screen = xyes)
 354
 355
 356 dnl
 357 dnl build options
 358 dnl
 359
 360 AC_ARG_ENABLE(werror,
 361         AS_HELP_STRING([--enable-werror],
 362                 [Treat warnings as errors (default: disabled)]),,
 363         enable_werror=no)
 364
 365 if test "x$enable_werror" = xyes; then
 366         AM_CFLAGS="$AM_CFLAGS -Werror"
 367 fi
 368
 369 AC_ARG_ENABLE(debug,
 370         AS_HELP_STRING([--enable-debug],
 371                 [Enable debugging (default: disabled)]),,
 372         enable_debug=no)
 373
 374 if test "x$enable_debug" = xno; then
 375         AM_CFLAGS="$AM_CFLAGS -DNDEBUG"
 376 fi
 377
 378 AC_ARG_ENABLE(test,
 379         AS_HELP_STRING([--enable-test],
 380                 [build the test programs @<:@default=no@:>@]),,
 381         enable_test=$enable_debug)
 382
 383 AM_CONDITIONAL(ENABLE_TEST, test "x$enable_test" = xyes)
 384
 385
 386 dnl
 387 dnl CFLAGS
 388 dnl
 389
 390 AC_SUBST(AM_CFLAGS)
 391
 392 CHECK_CFLAG([-Wall])
 393 CHECK_CFLAG([-Wextra])
 394 CHECK_CFLAG([-Wno-deprecated-declarations])
 395 CHECK_CFLAG([-Wmissing-prototypes])
 396 CHECK_CFLAG([-Wshadow])
 397 CHECK_CFLAG([-Wpointer-arith])
 398 CHECK_CFLAG([-Wstrict-prototypes])
 399 CHECK_CFLAG([-Wcast-qual])
 400 CHECK_CFLAG([-Wwrite-strings])
 401
 402
 403 dnl
 404 dnl Generate output files
 405 dnl
 406
 407 AC_CONFIG_FILES([Makefile po/Makefile.in po/Makefile])
 408 AC_OUTPUT