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|
dnl Process this file with autoconf to produce a configure script.
dnl -----------------------------------------------------------
dnl Turning off cache for debug reasons
dnl -----------------------------------------------------------
dnl define([AC_CACHE_LOAD], )dnl
dnl define([AC_CACHE_SAVE], )dnl
AC_INIT([GNU Classpath],[0.10+cvs],[classpath@gnu.org],[classpath])
AC_CONFIG_SRCDIR(java/lang/System.java)
AC_CANONICAL_TARGET
dnl -----------------------------------------------------------
dnl Fold all IA-32 CPU architectures into "x86"
dnl -----------------------------------------------------------
if expr ${target_cpu} : '.*86' > /dev/null; then target_cpu=x86; fi
dnl -----------------------------------------------------------
dnl We will not track/change lib version until we reach version 1.0
dnl at which time we'll have to be more anal about such things
dnl -----------------------------------------------------------
AC_SUBST(LIBVERSION, "0:0:0")
CLASSPATH_MODULE="-module -version-info ${LIBVERSION}"
AC_SUBST(CLASSPATH_MODULE)
AC_PREREQ(2.59)
AM_INIT_AUTOMAKE(1.7.0)
AC_CONFIG_HEADERS([include/config.h])
AC_PREFIX_DEFAULT(/usr/local/classpath)
dnl -----------------------------------------------------------
dnl Enable JNI libraries (enabled by default)
dnl -----------------------------------------------------------
AC_ARG_ENABLE([jni],
[AS_HELP_STRING(--enable-jni,compile JNI source [default=yes])],
[case "${enableval}" in
yes) COMPILE_JNI=yes; COMPILE_JAVA=yes ;;
no) COMPILE_JNI=no ;;
*) COMPILE_JNI=yes; COMPILE_JAVA=yes ;;
esac],
[COMPILE_JNI=yes])
AM_CONDITIONAL(CREATE_JNI_LIBRARIES, test "x${COMPILE_JNI}" = xyes)
dnl -----------------------------------------------------------
dnl Enable CNI libraries (disabled by default)
dnl -----------------------------------------------------------
AC_ARG_ENABLE([cni],
[AS_HELP_STRING(--enable-cni,compile CNI source [default=no])],
[case "${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_CNI_LIBRARIES, test "x${COMPILE_CNI}" = xyes)
dnl -----------------------------------------------------------
dnl GTK native peer (enabled by default)
dnl -----------------------------------------------------------
AC_ARG_ENABLE([gtk-peer],
[AS_HELP_STRING(--enable-gtk-peer,compile GTK native peers,disabled by --disable-jni [default=yes])],
[case "${enableval}" in
yes) COMPILE_GTK_PEER=yes ;;
no) COMPILE_GTK_PEER=no ;;
*) COMPILE_GTK_PEER=yes ;;
esac],
[COMPILE_GTK_PEER=yes])
AM_CONDITIONAL(CREATE_GTK_PEER_LIBRARIES, test "x${COMPILE_GTK_PEER}" = xyes)
dnl GTK native peer error checking
AC_ARG_ENABLE([gtk-peers],,AC_MSG_ERROR([No --enable-gtk-peers (or --disable-gtk-peers) option; you want --enable-gtk-peer]))
dnl -----------------------------------------------------------
dnl Regenerate headers at build time (disabled by default)
dnl -----------------------------------------------------------
AC_ARG_ENABLE([regen-headers],
[AS_HELP_STRING(--enable-regen-headers,automatically regenerate JNI headers [default=no])],
[case "${enableval}" in
yes) REGENERATE_JNI_HEADERS=yes ;;
no) REGENERATE_JNI_HEADERS=no ;;
*) REGENERATE_JNI_HEADERS=no ;;
esac],
[REGENERATE_JNI_HEADERS=no])
AM_CONDITIONAL(CREATE_JNI_HEADERS, test "x${REGENERATE_JNI_HEADERS}" = xyes)
AC_PROG_LN_S
AC_PROG_INSTALL
dnl -----------------------------------------------------------
dnl Checks for programs.
dnl -----------------------------------------------------------
dnl AC_PROG_CXX
dnl Initialize libtool
AC_DISABLE_STATIC
AC_PROG_LIBTOOL
dnl AC_PROG_AWK
AC_PROG_CC
AC_PROG_CPP
if test "x${COMPILE_JNI}" = xyes; then
AC_HEADER_STDC
dnl Checking sizeof void * is needed for fdlibm to work properly on ppc64,
dnl at least.
AC_CHECK_SIZEOF(void *)
dnl We check for sys/filio.h because Solaris 2.5 defines FIONREAD there.
dnl On that system, sys/ioctl.h will not include sys/filio.h unless
dnl BSD_COMP is defined; just including sys/filio.h is simpler.
AC_CHECK_HEADERS(unistd.h sys/types.h sys/config.h sys/ioctl.h asm/ioctls.h)
AC_CHECK_HEADERS(inttypes.h stdint.h utime.h sys/utime.h sys/filio.h)
AC_EGREP_HEADER(uint32_t, stdint.h, AC_DEFINE(HAVE_INT32_DEFINED, 1, [Define to 1 if you have uint32_t]))
AC_EGREP_HEADER(uint32_t, inttypes.h, AC_DEFINE(HAVE_INT32_DEFINED, 1, [Define to 1 if you have uint32_t]))
AC_EGREP_HEADER(u_int32_t, sys/types.h, AC_DEFINE(HAVE_BSD_INT32_DEFINED, 1, [Define to 1 if you have BSD u_int32_t]))
AC_EGREP_HEADER(u_int32_t, sys/config.h, AC_DEFINE(HAVE_BSD_INT32_DEFINED, 1, [Define to 1 if you have BSD u_int32_t]))
AC_CHECK_FUNCS(ftruncate fsync select)
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
dnl We want warnings, lots of warnings :-)
AM_CFLAGS=
if test "x${GCC}" = xyes; then
dnl We want ISO C90 pedantic ansi, but with longlong (jlong) support
dnl and modern POSIX and BSD C library functions/prototypes.
AM_CFLAGS='-ansi -pedantic -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wall -Wno-long-long -D_BSD_SOURCE '
fi
AC_SUBST(AM_CFLAGS)
dnl Check for AWT related gthread/gtk/libart_lgpl
if test "x${COMPILE_GTK_PEER}" = xyes; then
PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.4 gthread-2.0 >= 2.2 libart-2.0)
AC_SUBST(GTK_CFLAGS)
AC_SUBST(GTK_LIBS)
fi
fi
CLASSPATH_WITH_JAVAH
dnl -----------------------------------------------------------
dnl Add the include files for the native abstraction layer.
dnl -----------------------------------------------------------
AM_CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_srcdir)/native/jni/classpath"
AM_CPPFLAGS="$AM_CPPFLAGS -I\$(top_srcdir)/native/target/Linux -I\$(top_srcdir)/native/target/generic"
AC_SUBST(AM_CPPFLAGS)
dnl -----------------------------------------------------------
if test "x${COMPILE_JNI}" = xyes; then
AC_MSG_CHECKING("jni_md.h support")
if test -f ${srcdir}/include/jni_md-${target_cpu}-${target_os}.h; then
AC_MSG_RESULT("yes")
else
target_cpu=x86
target_os=linux-gnu
AC_MSG_WARN("no, using x86-linux-gnu")
fi
ac_sources="include/jni_md-${target_cpu}-${target_os}.h"
ac_dests="include/jni_md.h"
while test -n "$ac_sources"; do
set $ac_dests; ac_dest=$1; shift; ac_dests=$*
set $ac_sources; ac_source=$1; shift; ac_sources=$*
ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
done
AC_CONFIG_LINKS([$ac_config_links_1])
fi
CLASSPATH_FIND_JAVAC
CLASSPATH_WITH_CLASSLIB
dnl -----------------------------------------------------------
dnl Initialize maintainer mode
dnl -----------------------------------------------------------
AM_MAINTAINER_MODE
dnl -----------------------------------------------------------
dnl Enable debugging statements at compile time. By default
dnl these statements should be optimized out of the bytecode
dnl produced by an optimizing Java compiler and not hinder
dnl performance because debugging is turned off by default.
dnl -----------------------------------------------------------
AC_ARG_ENABLE([debug],
[AS_HELP_STRING(--enable-debug,enable runtime debugging code)],
[case "${enableval}" in
yes)
LIBDEBUG="true"
AC_DEFINE(DEBUG, 1, [Define to 1 if you want native library runtime debugging code enabled])
;;
no) LIBDEBUG="false" ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-debug) ;;
esac],
[LIBDEBUG="false"])
AC_SUBST(LIBDEBUG)
dnl -----------------------------------------------------------
dnl Enable execution of all static initializer loadLibrary()
dnl calls at compile time. By default most people will not
dnl want to disable this, but some VMs (gcj) don't need or want
dnl them.
dnl -----------------------------------------------------------
AC_ARG_ENABLE([load-library],
[AS_HELP_STRING(--enable-load-library,enable to use JNI native methods [default=yes]
(disabled automatically using --enable-cni))],
[case "${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 Create a link to the VM specific files we're compiling with
dnl -----------------------------------------------------------
if test "x${JVM_REFERENCE}" = x; then
JVM_REFERENCE=reference
fi
ac_sources="vm/$JVM_REFERENCE"
ac_dests="vm/current"
while test -n "$ac_sources"; do
set $ac_dests; ac_dest=$1; shift; ac_dests=$*
set $ac_sources; ac_source=$1; shift; ac_sources=$*
ac_config_links_2="$ac_config_links_2 $ac_dest:$ac_source"
done
AC_CONFIG_LINKS([$ac_config_links_2])
dnl -----------------------------------------------------------
dnl avoiding automake complaints
dnl -----------------------------------------------------------
REMOVE=""
AC_SUBST(REMOVE)
dnl -----------------------------------------------------------
dnl This is probably useless.
dnl -----------------------------------------------------------
AC_PATH_PROG(SH, sh)
AC_PATH_PROG(MKDIR, mkdir)
AC_PATH_PROG(CP, cp)
AC_PATH_PROG(DATE, date)
dnl -----------------------------------------------------------
dnl According to the GNU coding guide, we shouldn't require find,
dnl and zip, however GNU provides both so it should be okay
dnl -----------------------------------------------------------
AC_PATH_PROG(FIND, find)
dnl -----------------------------------------------------------
dnl Specify what to install (install only glibj.zip by default)
dnl -----------------------------------------------------------
CLASSPATH_WITH_GLIBJ
dnl -----------------------------------------------------------
dnl Enable API documentation generation (disabled by default)
dnl -----------------------------------------------------------
CLASSPATH_ENABLE_GJDOC
dnl -----------------------------------------------------------
dnl This sets the build-time default, which can now be overridden
dnl by setting the system property gnu.classpath.awt.gtk.portable.native.sync
dnl to "true" or "false".
dnl -----------------------------------------------------------
AC_ARG_ENABLE([portable-native-sync],
[AS_HELP_STRING(--enable-portable-native-sync,synchronize VM threads portably)],
[case "${enableval}" in
yes)
AC_DEFINE(PORTABLE_NATIVE_SYNC, 1, [Define if you want to synchronize VM threads portably by default; undef otherwise])
;;
no) ;;
*)
AC_MSG_ERROR(bad value ${enableval} for --enable-portable-native-sync)
;;
esac],
[])
dnl -----------------------------------------------------------
dnl output files
dnl -----------------------------------------------------------
AC_CONFIG_FILES([Makefile
doc/Makefile
doc/api/Makefile
external/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/nio/channels/Makefile
gnu/java/nio/charset/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/action/Makefile
gnu/java/security/der/Makefile
gnu/java/security/provider/Makefile
gnu/java/security/util/Makefile
gnu/java/security/x509/Makefile
gnu/java/text/Makefile
gnu/java/util/Makefile
gnu/java/util/prefs/Makefile
gnu/javax/Makefile
gnu/javax/rmi/Makefile
gnu/javax/rmi/CORBA/Makefile
gnu/regexp/Makefile
include/Makefile
java/Makefile
java/applet/Makefile
java/awt/Makefile
java/awt/color/Makefile
java/awt/datatransfer/Makefile
java/awt/dnd/Makefile
java/awt/dnd/peer/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/nio/charset/spi/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/logging/Makefile
java/util/jar/Makefile
java/util/prefs/Makefile
java/util/regex/Makefile
java/util/zip/Makefile
javax/Makefile
javax/accessibility/Makefile
javax/imageio/Makefile
javax/imageio/event/Makefile
javax/imageio/spi/Makefile
javax/imageio/stream/Makefile
javax/naming/Makefile
javax/naming/directory/Makefile
javax/naming/event/Makefile
javax/naming/ldap/Makefile
javax/naming/spi/Makefile
javax/print/Makefile
javax/print/attribute/Makefile
javax/print/event/Makefile
javax/rmi/Makefile
javax/rmi/CORBA/Makefile
javax/security/Makefile
javax/security/auth/Makefile
javax/security/auth/x500/Makefile
javax/sql/Makefile
javax/swing/Makefile
javax/swing/border/Makefile
javax/swing/colorchooser/Makefile
javax/swing/event/Makefile
javax/swing/filechooser/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/text/html/Makefile
javax/swing/text/html/parser/Makefile
javax/swing/tree/Makefile
javax/swing/undo/Makefile
javax/transaction/Makefile
javax/transaction/xa/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-nio/Makefile
native/jni/java-util/Makefile
native/jni/gtk-peer/Makefile
native/target/Makefile
native/target/Linux/Makefile
native/target/generic/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/gnu/regexp/Makefile
resource/java/Makefile
resource/java/util/Makefile
resource/java/security/Makefile
vm/Makefile
vm/reference/Makefile
vm/reference/java/Makefile
vm/reference/java/lang/Makefile
vm/reference/java/lang/reflect/Makefile
vm/reference/java/io/Makefile
vm/reference/java/security/Makefile
vm/reference/gnu/Makefile
vm/reference/gnu/java/Makefile
vm/reference/gnu/java/nio/Makefile
lib/Makefile
lib/gen-classlist.sh])
AC_CONFIG_COMMANDS([gen-classlist],[chmod 755 lib/gen-classlist.sh])
AC_OUTPUT
|
