dnl Process this file with autoconf to produce a configure script. dnl Turning off cache for debug reasons dnl define([AC_CACHE_LOAD], )dnl dnl define([AC_CACHE_SAVE], )dnl AC_INIT(java/lang/System.java) AC_CANONICAL_TARGET if expr match ${target_cpu} .*86 > /dev/null; then target_cpu=x86; fi PACKAGE="classpath" VERSION="0.03" LIBVERSION="0:0:0" AC_SUBST(PACKAGE) AC_SUBST(VERSION) AC_SUBST(LIBVERSION) AM_INIT_AUTOMAKE(${PACKAGE}, ${VERSION}) AM_CONFIG_HEADER(include/config.h) AC_PREFIX_DEFAULT(/usr/local/classpath) dnl required if SUBDIRS is used AC_PROG_MAKE_SET AC_ARG_ENABLE(java, [ --enable-java compile Java source [default=yes]], [case "${enableval}" in yes) COMPILE_JAVA=yes ;; no) COMPILE_JAVA=no ;; *) COMPILE_JAVA=yes ;; esac], [COMPILE_JAVA=yes]) AC_ARG_ENABLE(jni, [ --enable-jni compile JNI source [default=no]], [case "${enableval}" in yes) COMPILE_JNI=yes COMPILE_JAVA=yes ;; no) COMPILE_JNI=no ;; *) COMPILE_JNI=yes; COMPILE_JAVA=yes ;; esac], [COMPILE_JNI=no]) AC_ARG_ENABLE(cni, [ --enable-cni compile CNI source [default=no]], [case "${enableval}" in yes) COMPILE_CNI=yes; COMPILE_JAVA=yes ;; no) COMPILE_CNI=no ;; *) COMPILE_CNI=yes; COMPILE_JAVA=yes ;; esac], [COMPILE_CNI=no]) AM_CONDITIONAL(CREATE_JNI_HEADERS, test "x${COMPILE_JNI}" = xyes) AM_CONDITIONAL(CREATE_JNI_LIBRARIES, test "x${COMPILE_JNI}" = xyes) AM_CONDITIONAL(CREATE_CNI_LIBRARIES, test "x${COMPILE_CNI}" = xyes) AC_PROG_LN_S AC_PROG_INSTALL dnl Checks for programs. AC_PREREQ(2.52) dnl AC_PROG_CXX dnl Initialize libtool AM_DISABLE_STATIC AM_PROG_LIBTOOL dnl AC_PROG_AWK AC_PROG_CC AC_PROG_CPP if test "x${COMPILE_JNI}" = xyes; then AC_HEADER_STDC AC_CHECK_HEADERS(unistd.h sys/types.h sys/config.h inttypes.h stdint.h) AC_EGREP_HEADER(uint32_t, stdint.h, AC_DEFINE(HAVE_INT32_DEFINED)) AC_EGREP_HEADER(uint32_t, inttypes.h, AC_DEFINE(HAVE_INT32_DEFINED)) AC_EGREP_HEADER(u_int32_t, sys/types.h, AC_DEFINE(HAVE_BSD_INT32_DEFINED)) AC_EGREP_HEADER(u_int32_t, sys/config.h, AC_DEFINE(HAVE_BSD_INT32_DEFINED)) AC_CHECK_FUNCS(gethostname socket strerror fork pipe execve open close lseek \ fstat read write htonl memset htons connect getsockname sizeof getpeername \ bind listen accept recvfrom send sendto setsockopt getsockopt time mktime) AC_HEADER_TIME AC_STRUCT_TM AC_STRUCT_TIMEZONE AC_C_CONST dnl FIXME - does not allow cross compiling AC_C_BIGENDIAN AC_CYGWIN AC_MINGW32 dnl We want to avoid -O2 at the moment, gcc 2.96 from Red Hat 7 dnl cannot compile some native functions (gcc errors) with this dnl flag. CFLAGS="-g" dnl We want warnings, lots of warnings :-) if test "x${GCC}" = xyes; then JAPHAR_GREP_CFLAGS(-Wall, [ CFLAGS="$CFLAGS -Wall" ]) fi dnl Check for AWT related glib/gtk/libart_lgpl AM_PATH_GTK(1.2.4,,exit 1) AM_PATH_GLIB(1.2.4,,exit 1,gthread) dnl XXX Fix me when libart.m4 has the compile test fixed! enable_libarttest=no AM_PATH_LIBART(2.1.0,,exit 1) fi CLASSPATH_WITH_JAVAH CLASSPATH_WITH_INCLUDEDIR if test "x${COMPILE_JNI}" = xyes; then AC_MSG_CHECKING("jni_md.h support") if test -f ${srcdir}/include/jni_md-${target_cpu}-${target_os}.h; then AC_MSG_RESULT("yes") else target_cpu=x86 target_os=linux-gnu AC_MSG_WARN("no, using x86-linux-gnu") fi AC_LINK_FILES(include/jni_md-${target_cpu}-${target_os}.h, include/jni_md.h) fi CLASSPATH_FIND_JAVA CLASSPATH_FIND_JAVAC CLASSPATH_WITH_CLASSLIB dnl ----------------------------------------------------------- dnl Initialize maintainer mode dnl ----------------------------------------------------------- AM_MAINTAINER_MODE dnl ----------------------------------------------------------- dnl Enable debugging statements at compile time. By default dnl these statements should be optimized out of the bytecode dnl produced by an optimizing Java compiler and not hinder dnl performance because debugging is turns off by default. dnl ----------------------------------------------------------- AC_ARG_ENABLE(debug, [ --enable-debug enable runtime debugging code], [case "${enableval}" in yes) LIBDEBUG="true" AC_DEFINE(DEBUG) ;; no) LIBDEBUG="false" ;; *) AC_MSG_ERROR(bad value ${enableval} for --enable-debug) ;; esac], [LIBDEBUG="false"]) AC_SUBST(LIBDEBUG) dnl ----------------------------------------------------------- dnl ----------------------------------------------------------- dnl Enable execution of all static initializer loadLibrary() dnl calls at compile time. By default most people will not dnl want to disable this, but some VMs (gcj) don't need or want dnl them. dnl ----------------------------------------------------------- AC_ARG_ENABLE(load-library, [ --enable-load-library enable to use JNI native methods [default=yes] (disabled automatically using --enable-cni)], [case "${enableval}" in yes) INIT_LOAD_LIBRARY="true" ;; no) INIT_LOAD_LIBRARY="false" ;; *) AC_MSG_ERROR(bad value ${enableval} for --enable-load-library) ;; esac], [ if test "x${COMPILE_CNI}" = xyes; then INIT_LOAD_LIBRARY="false" else INIT_LOAD_LIBRARY="true" fi ]) AC_SUBST(INIT_LOAD_LIBRARY) dnl ----------------------------------------------------------- dnl ----------------------------------------------------------- dnl Small loop to add other things to EXTRA_INCLUDES from a VM dnl ----------------------------------------------------------- dnl for i in $JAPHAR_CFLAGS $KAFFE_CFLAGS ; do dnl add_to_extra_includes=1 dnl for j in $EXTRA_INCLUDES ; do dnl if test $i = $j ; then dnl add_to_extra_includes=0 dnl fi dnl done dnl if test $add_to_extra_includes -eq 1; then dnl EXTRA_INCLUDES="$EXTRA_INCLUDES $i" dnl fi dnl done dnl ----------------------------------------------------------- dnl Create a link to the VM specific files we're compiling with if test "x${JVM_REFERENCE}" = x; then JVM_REFERENCE=reference fi AC_LINK_FILES(vm/$JVM_REFERENCE, vm/current) dnl avoiding automake complaints REMOVE="" AC_SUBST(REMOVE) dnl This is probably useless. AC_PATH_PROG(SH, sh) dnl According to the GNU coding guide, we shouldn't require find, dnl and zip, however GNU provides both so it should be okay AC_PATH_PROG(FIND, find) dnl Useful for disabling zip even if you have it CLASSPATH_WITH_ZIP AC_OUTPUT(Makefile com/Makefile com/sun/Makefile com/sun/javadoc/Makefile doc/Makefile gnu/Makefile gnu/classpath/Makefile gnu/classpath/Configuration.java gnu/java/Makefile gnu/java/awt/Makefile gnu/java/awt/image/Makefile gnu/java/awt/peer/Makefile gnu/java/awt/peer/gtk/Makefile gnu/java/beans/Makefile gnu/java/beans/editors/Makefile gnu/java/beans/info/Makefile gnu/java/io/Makefile gnu/java/io/decode/Makefile gnu/java/io/encode/Makefile gnu/java/lang/Makefile gnu/java/lang/reflect/Makefile gnu/java/locale/Makefile gnu/java/net/Makefile gnu/java/net/content/Makefile gnu/java/nio/Makefile gnu/java/net/content/text/Makefile gnu/java/net/protocol/Makefile gnu/java/net/protocol/file/Makefile gnu/java/net/protocol/http/Makefile gnu/java/net/protocol/jar/Makefile gnu/java/math/Makefile gnu/java/rmi/Makefile gnu/java/rmi/dgc/Makefile gnu/java/rmi/registry/Makefile gnu/java/rmi/rmic/Makefile gnu/java/rmi/server/Makefile gnu/java/security/Makefile gnu/java/security/der/Makefile gnu/java/security/provider/Makefile gnu/java/security/util/Makefile gnu/java/text/Makefile gnu/java/util/Makefile gnu/java/util/prefs/Makefile include/jni.h java/Makefile java/applet/Makefile java/awt/Makefile java/awt/color/Makefile java/awt/datatransfer/Makefile java/awt/dnd/Makefile java/awt/event/Makefile java/awt/font/Makefile java/awt/geom/Makefile java/awt/im/Makefile java/awt/im/spi/Makefile java/awt/image/Makefile java/awt/image/renderable/Makefile java/awt/peer/Makefile java/awt/print/Makefile java/beans/Makefile java/beans/beancontext/Makefile java/io/Makefile java/lang/Makefile java/lang/ref/Makefile java/lang/reflect/Makefile java/math/Makefile java/net/Makefile java/nio/Makefile java/nio/channels/Makefile java/nio/channels/spi/Makefile java/nio/charset/Makefile java/rmi/Makefile java/rmi/activation/Makefile java/rmi/dgc/Makefile java/rmi/registry/Makefile java/rmi/server/Makefile java/security/Makefile java/security/acl/Makefile java/security/cert/Makefile java/security/interfaces/Makefile java/security/spec/Makefile java/sql/Makefile java/text/Makefile java/util/Makefile java/util/jar/Makefile java/util/prefs/Makefile java/util/zip/Makefile javax/Makefile javax/accessibility/Makefile javax/naming/Makefile javax/naming/directory/Makefile javax/naming/spi/Makefile javax/swing/Makefile javax/swing/border/Makefile javax/swing/event/Makefile javax/swing/plaf/Makefile javax/swing/plaf/basic/Makefile javax/swing/plaf/metal/Makefile javax/swing/table/Makefile javax/swing/text/Makefile javax/swing/tree/Makefile javax/swing/undo/Makefile native/Makefile native/fdlibm/Makefile native/cni/Makefile native/jni/Makefile native/jni/classpath/Makefile native/jni/java-io/Makefile native/jni/java-lang/Makefile native/jni/java-net/Makefile native/jni/java-util/Makefile native/jni/gtk-peer/Makefile resource/Makefile resource/gnu/Makefile resource/gnu/java/Makefile resource/gnu/java/awt/Makefile resource/gnu/java/awt/peer/Makefile resource/gnu/java/awt/peer/gtk/Makefile resource/java/Makefile resource/java/util/Makefile resource/java/security/Makefile vm/Makefile vm/reference/Makefile vm/reference/gnu/Makefile vm/reference/gnu/vm/Makefile vm/reference/gnu/vm/stack/Makefile vm/reference/java/Makefile vm/reference/java/lang/Makefile vm/reference/java/lang/reflect/Makefile lib/Makefile lib/gen-classlist.sh lib/gen_nio.sh, [ chmod 755 lib/gen-classlist.sh ])