configure.in

   1 dnl autoconf; autoheader; automake
   2
   3 dnl Process this file with autoconf to produce a configure script.
   4 AC_INIT(main.c)
   5 AC_CANONICAL_HOST
   6
   7 AM_INIT_AUTOMAKE(cacao, 0.40)
   8 AM_CONFIG_HEADER(config.h)
   9
  10 AC_PREFIX_DEFAULT(/usr/local/cacao)
  11
  12 dnl system type
  13
  14 case "$host_cpu" in
  15 alpha* )
  16         ARCH_DIR="alpha"
  17         CFLAGS="-mieee -O2 -g3 -D__ALPHA__"
  18         AC_DEFINE(TRACE_ARGS_NUM, 6)
  19         AC_DEFINE(USE_CODEMMAP)
  20         ;;
  21
  22 i386* | i486* | i586* | i686* )
  23         ARCH_DIR="i386"
  24         CFLAGS="-Wall -O2 -g3 -D__I386__"
  25         AC_DEFINE(TRACE_ARGS_NUM, 8)
  26         AC_DEFINE(USE_CODEMMAP)
  27         ;;
  28
  29 mips* )
  30         ARCH_DIR="mips"
  31         CFLAGS="-64 -O2 -OPT:Olimit=0 -g -DMAP_ANONYMOUS=0 -woff 1110,1164,1515 -D__MIPS__"
  32         LIBS="-lelfutil"
  33         AC_DEFINE(TRACE_ARGS_NUM, 8)
  34         ;;
  35
  36 powerpc* | ppc* )
  37         ARCH_DIR="powerpc"
  38         CFLAGS="-O2 -g -DMAP_ANONYMOUS=0 -no-cpp-precomp"
  39         AC_DEFINE(TRACE_ARGS_NUM, 8)
  40         ;;
  41
  42 x86_64* )
  43         ARCH_DIR="x86_64"
  44         CFLAGS="-O2 -g3 -D__X86_64__"
  45         AC_DEFINE(TRACE_ARGS_NUM, 6)
  46         AC_DEFINE(USE_CODEMMAP)
  47         ;;
  48
  49 sparc* | * )
  50         AC_MSG_ERROR($host_cpu systems are not supported at this time)
  51         ;;
  52 esac
  53
  54 AC_SUBST(COMPILER_OBJECTS)
  55
  56 AC_DEFINE_UNQUOTED(ARCH_DIR, "$ARCH_DIR")
  57 AC_SUBST(ARCH_DIR)
  58
  59 dnl Checks for programs.
  60 AC_PROG_CC
  61 AC_PROG_RANLIB
  62 AC_PROG_MAKE_SET
  63
  64 dnl Checks for libraries.
  65 AC_CHECK_LIB(m, sin)
  66
  67 dnl Checks for header files.
  68 AC_HEADER_DIRENT
  69 AC_HEADER_STDC
  70 AC_CHECK_HEADERS([fcntl.h])
  71 AC_CHECK_HEADERS([sys/time.h])
  72 AC_CHECK_HEADERS([unistd.h])
  73 AC_CHECK_HEADERS([sys/ioctl.h])
  74
  75 dnl Checks for typedefs, structures, and compiler characteristics.
  76 AC_C_CONST
  77 AC_C_INLINE
  78 AC_TYPE_OFF_T
  79 AC_TYPE_SIZE_T
  80 AC_HEADER_TIME
  81 AC_STRUCT_TM
  82
  83 dnl Checks for library functions.
  84 AC_PROG_GCC_TRADITIONAL
  85 AC_FUNC_MEMCMP
  86 AC_FUNC_MMAP
  87 AC_TYPE_SIGNAL
  88 AC_CHECK_FUNCS(getcwd gettimeofday mkdir mktime select socket)
  89 AC_CHECK_FUNCS(copysign copysignf)
  90 AC_CHECK_FUNCS(finite finitef)
  91 AC_CHECK_FUNCS(fmod fmodf)
  92 AC_CHECK_FUNCS(isnan isnanf)
  93
  94 dnl Check for mmap header anomalies (missing MAP_FAILED, etc.)
  95 if test $ac_cv_func_mmap_fixed_mapped = yes; then
  96         AC_CACHE_CHECK(whether MAP_FAILED is defined,
  97                        ac_cv_map_failed,
  98                        AC_EGREP_CPP(yes,
  99                                     [#include <sys/mman.h>
 100                                      #ifdef MAP_FAILED
 101                                         yes
 102                                      #endif],
 103                                     ac_cv_map_failed=yes,
 104                                     ac_cv_map_failed=no))
 105
 106         AC_CACHE_CHECK(whether MAP_ANONYMOUS is defined,
 107                        ac_cv_map_anonymous,
 108                        AC_EGREP_CPP(yes,
 109                                     [#include <sys/mman.h>
 110                                      #ifdef MAP_ANONYMOUS
 111                                         yes
 112                                      #endif],
 113                                     ac_cv_map_anonymous=yes,
 114                                     ac_cv_map_anonymous=no))
 115
 116         if test $ac_cv_map_failed = yes; then
 117                 AC_DEFINE(HAVE_MAP_FAILED)
 118         fi
 119
 120         if test $ac_cv_map_anonymous = yes; then
 121                 AC_DEFINE(HAVE_MAP_ANONYMOUS)
 122         fi
 123 fi
 124
 125
 126 dnl Features
 127
 128 dnl check arguments
 129 AC_ARG_ENABLE(threads, [  --enable-threads        enable threads support [default yes]])
 130 AC_ARG_ENABLE([__thread],
 131             AC_HELP_STRING([--disable-__thread],
 132                            [do not use TLS features even when supporting them]),
 133             [use__thread=$enablevalval],
 134             [use__thread=yes])
 135
 136
 137 dnl threads
 138 AC_MSG_CHECKING(whether to include threads support)
 139 if test x"$enable_threads" = "xno"; then
 140         AC_MSG_RESULT(no)
 141 else
 142         AC_MSG_RESULT(yes)
 143
 144         AC_DEFINE(USE_THREADS)
 145         AC_DEFINE(EXTERNAL_OVERFLOW)
 146         AC_DEFINE(DONT_FREE_FIRST)
 147
 148         LIBTHREAD="libthreads.a"
 149         THREAD_OBJ="threads/libthreads.a"
 150         AC_SUBST(LIBTHREAD)
 151         AC_SUBST(THREAD_OBJ)
 152 fi
 153
 154 dnl Check whether the compiler supports the __thread keyword.
 155 if test "x$use__thread" != xno; then
 156   AC_CACHE_CHECK([for __thread], ac_cv_gcc___thread,
 157   [cat > conftest.c <<\EOF
 158 __thread int a = 42;
 159 EOF
 160   if AC_TRY_COMMAND([${CC-cc} $CFLAGS -c conftest.c >&AS_MESSAGE_LOG_FD]); then
 161     ac_cv_gcc___thread=yes
 162   else
 163     ac_cv_gcc___thread=no
 164   fi
 165   rm -f conftest*])
 166   if test "$ac_cv_gcc___thread" = yes; then
 167     AC_DEFINE(HAVE___THREAD)
 168   fi
 169 else
 170   ac_cv_gcc___thread=no
 171 fi
 172
 173 dnl now configure boehm gc
 174 AC_CONFIG_SUBDIRS(mm/boehm-gc)
 175
 176
 177 AC_ARG_WITH(classcompiler, [  --with-classcompiler[=ARG]         compiler for creating classpath  [jikes,javac13,complang] [default=javac13]])
 178
 179 dnl java compiler
 180 AC_MSG_CHECKING(which java compiler to use to use)
 181 case "$with_classcompiler" in
 182 jikes )
 183         AC_MSG_RESULT(jikes (good luck, doesn't seem to really work))
 184         CCOMP="jikes"
 185         ;;
 186 complang )
 187         AC_MSG_RESULT(complang, make sure that CLASSPATH is set correctly)
 188         CCOMP="complang"
 189         ;;
 190 * | "")
 191         AC_MSG_RESULT(javac13 (with -target 1.1))
 192         CCOMP="javac13complang"
 193         ;;
 194 esac
 195
 196
 197 dnl check if zlib should be used
 198 AC_ARG_ENABLE(zlib, [  --enable-zlib           enable zip archive class storage (experimental), needs zlib [default no]])
 199
 200 AC_MSG_CHECKING(whether zip archives should be supported)
 201 if test x"$enable_zlib" = "xyes"; then
 202         ZIP_LIBS=-lz
 203         ZIP_C=unzip.c
 204         AC_DEFINE(USE_ZLIB)
 205         AC_MSG_RESULT(yes)
 206
 207 else
 208         ZIP_LIBS=""
 209         ZIP_C=""
 210         AC_MSG_RESULT(no)
 211
 212 fi
 213 AC_SUBST(ZIP_LIBS)
 214 AC_SUBST(ZIP_C)
 215
 216 dnl check arguments
 217 AC_ARG_ENABLE(gtkpeer, [  --enable-gtkpeer        enable threads support [default no]])
 218
 219 dnl threads
 220 AC_MSG_CHECKING(whether to use gtk awt peers)
 221 if test x"$enable_gtkpeer" = "xyes"; then
 222         AC_MSG_RESULT(yes)
 223         AWTPEERS="java.awt.peer.ComponentPeer \
 224                 java.awt.peer.MenuPeer \
 225                 java.awt.peer.MenuItemPeer \
 226                 gnu.java.awt.peer.gtk.GdkPixbufDecoder \
 227                 gnu.java.awt.peer.gtk.GtkMenuBarPeer \
 228                 gnu.java.awt.peer.gtk.GtkScrollPanePeer \
 229                 gnu.java.awt.peer.gtk.GtkMenuPeer \
 230                 gnu.java.awt.peer.gtk.GtkTextComponentPeer \
 231                 gnu.java.awt.peer.gtk.GtkComponentPeer \
 232                 gnu.java.awt.peer.gtk.GtkPopupMenuPeer \
 233                 gnu.java.awt.peer.gtk.GtkCheckboxGroupPeer \
 234                 gnu.java.awt.peer.gtk.GtkMenuItemPeer \
 235                 gnu.java.awt.peer.gtk.GdkGraphics \
 236                 gnu.java.awt.peer.gtk.GtkToolkit \
 237                 gnu.java.awt.peer.gtk.GtkCanvasPeer \
 238                 gnu.java.awt.peer.gtk.GtkFramePeer \
 239                 gnu.java.awt.peer.gtk.GdkFontMetrics \
 240                 gnu.java.awt.peer.gtk.GtkScrollbarPeer \
 241                 gnu.java.awt.peer.gtk.GtkGenericPeer \
 242                 gnu.java.awt.peer.gtk.GtkListPeer \
 243                 gnu.java.awt.peer.gtk.GtkLabelPeer \
 244                 gnu.java.awt.peer.gtk.GtkTextAreaPeer \
 245                 gnu.java.awt.peer.gtk.GtkCheckboxPeer \
 246                 gnu.java.awt.peer.gtk.GtkFileDialogPeer \
 247                 gnu.java.awt.peer.gtk.GtkImagePainter \
 248                 gnu.java.awt.peer.gtk.GtkChoicePeer \
 249                 gnu.java.awt.peer.gtk.GtkPanelPeer \
 250                 gnu.java.awt.peer.gtk.GtkMainThread \
 251                 gnu.java.awt.peer.gtk.GtkButtonPeer \
 252                 gnu.java.awt.peer.gtk.GtkTextFieldPeer \
 253                 gnu.java.awt.peer.gtk.GtkCheckboxMenuItemPeer \
 254                 gnu.java.awt.peer.gtk.GtkClipboard \
 255                 gnu.java.awt.peer.gtk.GtkWindowPeer"
 256                 AWT_OBJS="classpathbin/$ARCH_DIR/native/jni/gtk-peer/.libs/libgtkpeer.a \
 257                         -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lgdk_pixbuf-2.0 -lm -lpangoxft-1.0 \
 258                         -lpangox-1.0 -lpango-1.0 -lgobject-2.0 -lgmodule-2.0 -ldl -lglib-2.0 \
 259                         -lgthread-2.0 -lart_lgpl_2"
 260                 USEGTK=yes
 261                 AC_SUBST(USEGTK)
 262                 AC_SUBST(AWTPEERS)
 263                 AC_SUBST(AWT_OBJS)
 264                 AC_DEFINE(USE_GTK)
 265
 266 else
 267         AWT_OBJS=
 268         AWTPEERS=
 269         USEGTK=no
 270         AC_SUBST(USEGTK)
 271         AC_SUBST(AWTPEERS)
 272         AC_SUBST(AWT_OBJS)
 273         AC_MSG_RESULT(no)
 274 fi
 275
 276 AC_OUTPUT(Makefile \
 277           mm/Makefile \
 278           toolbox/Makefile \
 279           threads/Makefile \
 280           jit/Makefile \
 281           jit/loop/Makefile \
 282           jit/alpha/Makefile \
 283           jit/i386/Makefile \
 284           jit/mips/Makefile \
 285           jit/powerpc/Makefile \
 286           jit/x86_64/Makefile \
 287           nat/Makefile \
 288           doc/Makefile \
 289           tst/Makefile \
 290           tst/kaffe/Makefile \
 291           jvmtst/Makefile \
 292           classpathbin/Makefile)
 293
 294
 295 cd classpathbin/$ARCH_DIR
 296 echo "========================================================================"
 297 echo "calling: ../../gnuclasspath/configure --prefix=$prefix/classpath --with-$CCOMP=yes --enable-jni=yes --enable-gtk-peer=$USEGTK --enable-shared=no --enable-static=yes --with-zip=no --enable-portable-native-sync"
 298 echo "========================================================================"
 299
 300 ../../gnuclasspath/configure --prefix=$prefix/classpath --with-$CCOMP=yes \
 301         --enable-jni=yes --enable-gtk-peer=$USEGTK --enable-shared=no --enable-static=yes --with-zip=no \
 302         --enable-portable-native-sync
 303 cd ../..
 304
 305
 306