Dogcows Code - chaz/tint2/blob - configure.ac

   1 #                                               -*- Autoconf -*-
   2 # Process this file with autoconf to produce a configure script.
   3 AC_INIT([tint2], [0.7.9-svn], [http://code.google.com/p/tint2/issues])
   4
   5 AM_INIT_AUTOMAKE
   6
   7 AC_CONFIG_MACRO_DIR([m4])
   8 AC_CONFIG_SRCDIR([src/tint.c])
   9 AC_CONFIG_HEADERS([config.h])
  10
  11 # tint2
  12 AC_ARG_ENABLE([battery],
  13         [AS_HELP_STRING([--disable-battery], [Disable battery status plugin])],
  14                 [case "${enableval}" in
  15                         yes) battery=true ;;
  16                         no) battery=false ;;
  17                         *) AC_MSG_ERROR([bad value ${enableval} for --disable-battery]) ;;
  18                 esac], [battery=true])
  19 AM_CONDITIONAL([ENABLE_BATTERY], [test x$battery = xtrue])
  20 #
  21
  22 AC_ARG_ENABLE([examples],
  23         [AS_HELP_STRING([--enable-examples], [Install additional tin2rc examples])],
  24                 [case "${enableval}" in
  25                         yes) examples=true ;;
  26                         no)  examples=false ;;
  27                         *) AC_MSG_ERROR([bad value ${enableval} for --enable-examples]) ;;
  28                 esac],[examples=false])
  29 AM_CONDITIONAL([INSTALL_EXAMPLES], [test x$examples = xtrue])
  30
  31 # tint2conf
  32 AC_ARG_ENABLE([tint2conf],
  33         [AS_HELP_STRING([--enable-tint2conf], [Build and install tint2conf, a GTK+2 configuration utility for tint2 (EXPERIMENTAL)])],
  34                 [case "${enableval}" in
  35                         yes) tint2conf=true ;;
  36                         no)  tint2conf=false ;;
  37                         *) AC_MSG_ERROR([bad value ${enableval} for --enable-tint2conf]) ;;
  38                 esac],[tint2conf=false])
  39 AM_CONDITIONAL([ENABLE_TINT2CONF], [test x$tint2conf = xtrue])
  40 #
  41
  42 # Checks for programs.
  43 AC_LANG([C])
  44 AC_PROG_CC
  45 PKG_PROG_PKG_CONFIG
  46
  47 # Checks for libraries.
  48 PKG_CHECK_MODULES([PANGOCAIRO], [pangocairo])
  49 AC_SUBST(PANGOCAIRO_CFLAGS)
  50 AC_SUBST(PANGOCAIRO_LIBS)
  51
  52 PKG_CHECK_MODULES([PANGO], [pango])
  53 AC_SUBST(PANGO_CFLAGS)
  54 AC_SUBST(PANGO_LIBS)
  55
  56 PKG_CHECK_MODULES([CAIRO], [cairo])
  57 AC_SUBST(CAIRO_CFLAGS)
  58 AC_SUBST(CAIRO_LIBS)
  59
  60 PKG_CHECK_MODULES([GLIB2], [glib-2.0])
  61 AC_SUBST(GLIB2_CFLAGS)
  62 AC_SUBST(GLIB2_LIBS)
  63
  64 PKG_CHECK_MODULES([GOBJECT2], [gobject-2.0])
  65 AC_SUBST(GOBJECT2_CFLAGS)
  66 AC_SUBST(GOBJECT2_LIBS)
  67
  68 PKG_CHECK_MODULES([X11], [x11])
  69 AC_SUBST(X11_CFLAGS)
  70 AC_SUBST(X11_LIBS)
  71
  72 PKG_CHECK_MODULES([XINERAMA], [xinerama])
  73 AC_SUBST(XINERAMA_CFLAGS)
  74 AC_SUBST(XINERAMA_LIBS)
  75
  76 PKG_CHECK_MODULES([IMLIB2], [imlib2])
  77 AC_SUBST(IMLIB2_CFLAGS)
  78 AC_SUBST(IMLIB2_LIBS)
  79
  80 # Ensure that Imlib2 has been built with X support and reset LIBS since AC_CHECK_LIB adds -lImlib2 on success.
  81 LIBS_SAVED=$LIBS
  82 AC_CHECK_LIB([Imlib2], [imlib_context_set_display], [],
  83                          AC_MSG_ERROR([Imlib2 must be built with X support]))
  84 LIBS=$LIBS_SAVED
  85
  86 # Checks for header files.
  87 AC_PATH_X
  88 AC_CHECK_HEADERS([fcntl.h locale.h stdlib.h string.h sys/time.h unistd.h])
  89
  90 # Checks for typedefs, structures, and compiler characteristics.
  91 AC_HEADER_STDBOOL
  92 AC_TYPE_INT16_T
  93 AC_TYPE_INT64_T
  94 AC_TYPE_INT8_T
  95 AC_TYPE_PID_T
  96
  97 # Checks for library functions.
  98 AC_FUNC_FORK
  99 AC_FUNC_MALLOC
 100 AC_CHECK_FUNCS([gettimeofday memset select setlocale strcasecmp strchr strdup])
 101
 102 # tint2conf (experimental)
 103 if test "x$tint2conf" = xtrue;
 104 then
 105         # We want just link against stuff we really need so thats why I don't use PKG_CHECK_MODULES.
 106         # gtk/glib is a bit horrible because we have to add -I directives for various features (like cairo, pango etc.)
 107         # even if we don't need them.
 108         # Sorry if that might be confusing %-)
 109
 110         # Save LIBS value and clear the variable, AC_CHECK_LIB will append all libs to LIBS on success.
 111         LIBS_SAVED=$LIBS
 112         LIBS=
 113
 114         AC_CHECK_LIB([pthread], [pthread_create], [],
 115                                  [AC_MSG_ERROR([libpthread is missing, usually provided by glibc])])
 116         AC_CHECK_LIB([glib-2.0], [g_free], [],
 117                                  [AC_MSG_ERROR([glib-2.x is missing])])
 118         AC_CHECK_LIB([gobject-2.0], [g_signal_connect_data], [],
 119                                  [AC_MSG_ERROR([libgobject-2.0 is missing, usually provided by glib-2.x])])
 120         AC_CHECK_LIB([gtk-x11-2.0], [gtk_main], [],
 121                                  [AC_MSG_ERROR([gtk+-2.x is missing or not built with X support])])
 122         AC_CHECK_LIB([gthread-2.0], [g_thread_init], [],
 123                                  [AC_MSG_ERROR([libgthread-2.0 is missing, usually provided by glib-2.x])])
 124
 125         TINT2CONF_LIBS="${LIBS} ${PTHREAD_LIB} ${GLIB2_LIB} ${GOBJECT2_LIB}"
 126         LIBS=$LIBS_SAVED
 127
 128         TINT2CONF_CFLAGS="$(${PKG_CONFIG} --cflags gtk+-x11-2.0 glib-2.0 gobject-2.0 gthread-2.0)"
 129         AC_SUBST(TINT2CONF_CFLAGS)
 130         AC_SUBST(TINT2CONF_LIBS)
 131 fi
 132 #
 133
 134 #
 135 AM_CFLAGS="-Wall"
 136 AM_LDFLAGS="-Wl,--as-needed"
 137 AC_SUBST(AM_CFLAGS)
 138 AC_SUBST(AM_LDFLAGS)
 139
 140 DISTCLEANFILES="Makefile.in"
 141 AC_SUBST(DISTCLEANFILES)
 142
 143 AC_CONFIG_FILES([Makefile
 144                                  doc/Makefile
 145                                  src/Makefile
 146                                  src/tint2conf/Makefile])
 147
 148 AC_OUTPUT