# We may get other options which we don't document:
# --with-target-subdir, --with-multisrctop, --with-multisubdir
-# When building with srcdir == objdir, links to the source files will
-# be created in directories within the target_subdir. We have to
-# adjust toplevel_srcdir accordingly, so that configure finds
-# install-sh and other auxiliary files that live in the top-level
-# source directory.
-if test "${srcdir}" = "."; then
- if test -z "${with_target_subdir}"; then
- toprel=".."
- else
- if test "${with_target_subdir}" != "."; then
- toprel="${with_multisrctop}../.."
- else
- toprel="${with_multisrctop}.."
- fi
- fi
-else
- toprel=".."
-fi
-
-libgcj_basedir=$srcdir/$toprel/./libjava
-AC_SUBST(libgcj_basedir)
+# Find the rest of the source tree framework.
+AM_ENABLE_MULTILIB(, ..)
AC_CANONICAL_SYSTEM
_GCC_TOPLEV_NONCANONICAL_BUILD
[version_specific_libs=no]
)
-# Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
- AS_HELP_STRING([--enable-multilib],
- [build many library versions (default)]),
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
+AC_ARG_ENABLE(plugin,
+ AS_HELP_STRING([--enable-plugin],
+ [build gcjwebplugin web browser plugin]),
+ [case "$enableval" in
+ yes) plugin_enabled=yes ;;
+ no) plugin_enabled=no ;;
+ *) AC_MSG_ERROR([Unknown argument to enable/disable plugin]);;
+ esac],
+ [plugin_enabled=no]
+)
+
+AC_ARG_ENABLE(gconf-peer,
+ AS_HELP_STRING([--enable-gconf-peer],
+ [compile GConf native peers for util.preferences]),
+ [case "$enableval" in
+ yes) gconf_enabled=yes ;;
+ no) gconf_enabled=no ;;
+ *) AC_MSG_ERROR([Unknown argument to enable/disable gconf-peer]);;
+ esac],
+ [gconf_enabled=no]
+)
+
+AC_ARG_WITH([antlr-jar],
+ [AS_HELP_STRING([--with-antlr-jar=file],[Use ANTLR from the specified jar file])],
+ [
+ ANTLR_JAR=$withval
+ ],
+ [
+ ANTLR_JAR=
+ ])
+
+AC_MSG_CHECKING([for antlr.jar])
+if test "x$ANTLR_JAR" = x; then
+ for antlr_lib_home in `ls -d /usr/local/share/antlr* 2> /dev/null` \
+ /usr/share/antlr/lib /usr/share/java /usr/lib;
+ do
+ if test -f "$antlr_lib_home/antlr.jar"; then
+ # FIXME: version check for antlr needed without using a VM
+ ANTLR_JAR="$antlr_lib_home/antlr.jar"
+ break
+ fi
+ done
+ if test "x$ANTLR_JAR" = x; then
+ AC_MSG_RESULT([not found])
+ else
+ AC_MSG_RESULT($ANTLR_JAR)
+ fi
+else
+ if test -f "${ANTLR_JAR}"; then
+ AC_MSG_RESULT($ANTLR_JAR)
+ else
+ AC_MSG_ERROR([antlr jar file not found: $ANTLR_JAR])
+ fi
+fi
+AC_SUBST(ANTLR_JAR)
+
+AC_ARG_ENABLE([gjdoc],
+ [AS_HELP_STRING(--disable-gjdoc,compile GJDoc (disabled by --disable-gjdoc) [default=yes])],
+ [case "${enableval}" in
+ yes) BUILD_GJDOC=yes ;;
+ no) BUILD_GJDOC=no ;;
+ *) BUILD_GJDOC=yes ;;
+ esac],
+ [BUILD_GJDOC=maybe])
+
+AC_MSG_CHECKING([whether to build gjdoc])
+if test "x$BUILD_GJDOC" = xmaybe; then
+ if test -f "${ANTLR_JAR}"; then
+ BUILD_GJDOC=yes
+ AC_MSG_RESULT(yes)
+ else
+ BUILD_GJDOC=no
+ AC_MSG_RESULT([no, antlr.jar not found])
+ fi
+else
+ AC_MSG_RESULT($BUILD_GJDOC)
+fi
+AM_CONDITIONAL(CREATE_GJDOC, test "x${BUILD_GJDOC}" = xyes)
+
+AC_ARG_ENABLE(java-maintainer-mode,
+ AS_HELP_STRING([--enable-java-maintainer-mode],
+ [allow rebuilding of .class and .h files]))
+AM_CONDITIONAL(JAVA_MAINTAINER_MODE, test "$enable_java_maintainer_mode" = yes)
# It may not be safe to run linking tests in AC_PROG_CC/AC_PROG_CXX.
GCC_NO_EXECUTABLES
# (5) For libstdc++-v3, -fno-builtin must be present here so that a
# non-conflicting form of std::exit can be guessed by AC_PROG_CXX, and
# used in later tests. This may not be necessary in libjava; I don't know.
-m4_define([ac_cv_prog_CXX],[glibcxx_cv_prog_CXX])
m4_rename([_AC_ARG_VAR_PRECIOUS],[glibcxx_PRECIOUS])
m4_define([_AC_ARG_VAR_PRECIOUS],[])
save_CXXFLAGS="$CXXFLAGS"
AC_CHECK_TOOL(LD, ld)
AC_CHECK_TOOL(AR, ar)
AC_CHECK_TOOL(RANLIB, ranlib, :)
+AC_PROG_AWK
+AC_CHECK_PROGS([JAR], [jar fastjar gjar], no)
+AC_PATH_PROG([ZIP], [zip], no)
+AC_PATH_PROG([UNZIP], [unzip], unzip)
+
+# We need a jar that supports -@. This is a GNU extension.
+if test "$JAR" != no; then
+ rm -f config-test.jar
+ echo $srcdir/configure.ac | $JAR -cf@ config-test.jar
+ if test -f config-test.jar; then
+ rm -f config-test.jar
+ else
+ JAR=no
+ fi
+fi
+
+# Prefer the jar we found, but fall back to our jar script.
+if test "$JAR" = no; then
+ if test "$ZIP" = no; then
+ AC_MSG_ERROR([cannot find neither zip nor jar, cannot continue])
+ else
+ # InfoZIP available, use the 'guaranteed' Bourne-shell JAR to build libjava
+ JAR=`pwd`/scripts/jar
+ fi
+fi
AC_PROG_INSTALL
. ${srcdir}/configure.host
+ACX_PROG_LD_GNU_SYMBOLIC
+libgcj_ld_symbolic_functions=$SYMBOLIC_LDFLAGS
+if test -z "$libgcj_ld_symbolic"; then
+ libgcj_ld_symbolic=$SYMBOLIC_LDFLAGS
+fi
+
LIBGCJ_CFLAGS="${libgcj_cflags}"
LIBGCJ_CXXFLAGS="${libgcj_cxxflags}"
LIBGCJ_JAVAFLAGS="${libgcj_javaflags}"
LIBGCJ_LD_SYMBOLIC="${libgcj_ld_symbolic}"
+LIBGCJ_LD_SYMBOLIC_FUNCTIONS="${libgcj_ld_symbolic_functions}"
AC_SUBST(LIBGCJ_CFLAGS)
AC_SUBST(LIBGCJ_CXXFLAGS)
AC_SUBST(LIBGCJ_JAVAFLAGS)
AC_SUBST(LIBGCJ_LD_SYMBOLIC)
+AC_SUBST(LIBGCJ_LD_SYMBOLIC_FUNCTIONS)
# Only use libltdl for non-newlib builds.
if test "x${with_newlib}" = "x" || test "x${with_newlib}" = "xno"; then
LIBGCJDEBUG="enable"
fi])
+AC_ARG_WITH([escher],
+ AS_HELP_STRING([--with-escher=ABS.PATH],
+ [specify path to escher dir or JAR for X peers]))
+case "$with_escher" in
+"")
+ use_escher=false
+ ;;
+"no")
+ use_escher=false
+ ;;
+"yes")
+ AC_MSG_ERROR([Please supply an absolute path to Escher library])
+ ;;
+*)
+ use_escher=true
+ ;;
+esac
+
# Determine which AWT peer libraries to build
AC_ARG_ENABLE(java-awt,
AS_HELP_STRING([--enable-java-awt],
use_xlib_awt=""
use_gtk_awt=""
use_qt_awt=""
+use_x_awt=""
# The default toolkit to use is the first one specified.
TOOLKIT=
AC_SUBST(TOOLKIT)
fi
fi
;;
+ x)
+ use_x_awt=yes
+ if test -z "$TOOLKIT"; then
+ TOOLKIT=gnu.java.awt.peer.x.XToolkit
+ fi
+ ;;
no)
use_xlib_awt=
use_gtk_awt=
use_qt_awt=
+ use_x_awt=
break
;;
*)
done
AM_CONDITIONAL(XLIB_AWT, test "$use_xlib_awt" = yes)
-AM_CONDITIONAL(GTK_AWT, test "$use_gtk_awt" = yes)
-AM_CONDITIONAL(QT_AWT, test "$use_qt_awt" = yes)
+AM_CONDITIONAL(X_AWT, test "$use_x_awt" = yes)
+
+AC_DEFINE_UNQUOTED(AWT_TOOLKIT, "$TOOLKIT", [Name of default AWT toolkit])
+
+AC_DEFINE_UNQUOTED(LIBGCJ_PREFIX, "$prefix", [Installation prefix])
# Create standard.omit based on decisions we just made.
cp $srcdir/standard.omit.in standard.omit
echo gnu/awt/xlib >> standard.omit
echo gnu/gcj/xlib >> standard.omit
fi
-if test "$use_gtk_awt" != yes; then
- echo gnu/java/awt/peer/gtk >> standard.omit
-fi
-if test "$use_qt_awt" != yes; then
- echo gnu/java/awt/peer/qt >> standard.omit
+if test "$use_x_awt" != yes; then
+ echo gnu/java/awt/peer/x >> standard.omit
fi
+# Tools that need to be compiled against classpath's tools classes
+: > vm-tools-packages
+for package in gnu/gcj/tools/gc_analyze ; do
+ echo $package >> standard.omit
+ echo $package >> vm-tools-packages
+done
+
if test -z "${with_multisubdir}"; then
builddotdot=.
else
NATIVE=yes
-# Which gcj do we use?
+# Which gcj and host gcj (for ecjx) do we use?
which_gcj=default
+host_exeext=${ac_exeext}
+GCJ_FOR_ECJX=
built_gcc_dir="`cd ${builddotdot}/../../${host_subdir}/gcc && ${PWDCMD-pwd}`"
if test -n "${with_cross_host}"; then
# We are being configured with a cross compiler. We can't
# use ac_exeext, because that is for the target platform.
NATIVE=no
cross_host_exeext=
+ GCJ_FOR_ECJX="${with_cross_host}-gcj"
case "${with_cross_host}" in
*mingw* | *cygwin*)
cross_host_exeext=.exe
;;
esac
+ host_exeext=${cross_host_exeext}
if test -x "${built_gcc_dir}/gcj${cross_host_exeext}"; then
if test x"$build_noncanonical" = x"$with_cross_host"; then
# Ordinary cross (host!=target and host=build)
built)
GCJ="$built_gcc_dir/gcj -B`${PWDCMD-pwd}`/ -B$built_gcc_dir/"
GCJH='$(top_builddir)/$(MULTIBUILDTOP)../../$(host_subdir)/gcc/gcjh'
- ZIP='$(top_builddir)/$(MULTIBUILDTOP)../../$(host_subdir)/fastjar/fastjar'
;;
cross)
if test "x${with_newlib}" = "xyes"; then
else
GCJ="${target_noncanonical}-gcj -B`${PWDCMD-pwd}`/"
fi
- ZIP='$(target_noncanonical)-fastjar'
GCJH='$(target_noncanonical)-gcjh'
;;
path)
GCJ="gcj -B`${PWDCMD-pwd}`/"
- ## In this case, gcj is found outside the build tree. However, zip is
- ## found in the build tree.
- ZIP='$(top_builddir)/$(MULTIBUILDTOP)../$(COMPPATH)/fastjar/fastjar'
GCJH=gcjh
;;
esac
+JAVAC="$GCJ -C"
+export JAVAC
+AC_SUBST(GCJ_FOR_ECJX)
AC_SUBST(GCJH)
-AC_SUBST(ZIP)
+AC_SUBST(host_exeext)
# Create it, so that compile/link tests don't fail
test -f libgcj.spec || touch libgcj.spec
# Set up to configure Classpath.
# FIXME: no supported way to pass args in autoconf.
+# Disable tool wrappers to avoid ltdl.h configure check.
+ac_configure_args="$ac_configure_args --disable-tool-wrappers"
ac_configure_args="$ac_configure_args --disable-load-library"
ac_configure_args="$ac_configure_args --${LIBGCJDEBUG}-debug"
ac_configure_args="$ac_configure_args --enable-default-toolkit=$TOOLKIT"
dnl FIXME?
ac_configure_args="$ac_configure_args --disable-examples"
ac_configure_args="$ac_configure_args --with-glibj=build"
+if test "$plugin_enabled" != yes; then
+ ac_configure_args="$ac_configure_args --disable-plugin"
+fi
+if test "$gconf_enabled" != yes; then
+ ac_configure_args="$ac_configure_args --disable-gconf-peer"
+ ac_configure_args="$ac_configure_args --enable-default-preferences-peer=gnu.java.util.prefs.FileBasedFactory"
+fi
if test "$use_gtk_awt" != yes; then
- ac_configure_args="$ac_configure_args --disable-gtk-peer"
+ ac_configure_args="$ac_configure_args --disable-gtk-peer --disable-plugin"
fi
if test "$use_qt_awt" != yes; then
ac_configure_args="$ac_configure_args --disable-qt-peer"
# We need this as qt is disabled by default in classpath.
ac_configure_args="$ac_configure_args --enable-qt-peer"
fi
+if test "$use_x_awt" != yes; then
+ ac_configure_args="$ac_configure_args --without-escher"
+else
+ # We need this as escher is disabled by default in classpath.
+ if test "$use_escher" != true; then
+ AC_MSG_ERROR([Please supply an absolute path to the Escher library])
+ else
+ ac_configure_args="$ac_configure_args --with-escher=$with_escher"
+ fi
+fi
+if test "x$BUILD_GJDOC" = xno; then
+ ac_configure_args="$ac_configure_args --disable-gjdoc"
+fi
+# -Werror causes unavoidable problems in code using alsa.
+ac_configure_args="$ac_configure_args --disable-regen-headers"
+ac_configure_args="$ac_configure_args --disable-Werror"
dnl --with-gcj=$GCJ
dnl --with-javah=$GCJH
-dnl gjdoc?
dnl gtk-cairo -- just export here...
dnl --enable-regen-headers?
enable_hash_synchronization=$enable_hash_synchronization_default
fi
+
+install_ecj_jar=no
+ECJ_BUILD_JAR=
+ECJ_JAR=
+AC_ARG_WITH(ecj-jar,
+ AS_HELP_STRING([--with-ecj-jar=FILE], [use preinstalled ecj jar]),
+ [ECJ_JAR=$withval],
+ [if test -f $multi_basedir/ecj.jar; then
+ ECJ_BUILD_JAR=$multi_basedir/ecj.jar
+ ECJ_JAR='$(jardir)/ecj.jar'
+ install_ecj_jar=yes
+ fi])
+AC_SUBST(ECJ_BUILD_JAR)
+AC_SUBST(ECJ_JAR)
+AM_CONDITIONAL(BUILD_ECJ1, test "$ECJ_JAR" != "")
+AM_CONDITIONAL(INSTALL_ECJ_JAR, test $install_ecj_jar = yes)
+
AC_ARG_WITH(java-home,
AS_HELP_STRING([--with-java-home=DIRECTORY],
[value of java.home system property]),
AM_CONDITIONAL(JAVA_HOME_SET, test ! -z "$JAVA_HOME")
AC_SUBST(JAVA_HOME)
+suppress_libgcj_bc=no
+AC_ARG_ENABLE(libgcj-bc,
+ AS_HELP_STRING([--enable-libgcj-bc],
+ [enable(default) or disable BC ABI for portions of libgcj]),
+ [if test "$enable_libgcj_bc" = "no"; then
+ suppress_libgcj_bc=yes
+ fi])
+AM_CONDITIONAL(SUPPRESS_LIBGCJ_BC, test "$suppress_libgcj_bc" = "yes")
+
+build_libgcj_reduced_reflection=no
+AC_ARG_ENABLE(reduced-reflection,
+ AS_HELP_STRING([--enable-reduced-reflection],
+ [enable or disable(default) -freduced-reflection when building portions of libgcj]),
+ [if test "$enable_reduced_reflection" = "yes"; then
+ build_libgcj_reduced_reflection=yes
+ fi])
+AM_CONDITIONAL(BUILD_LIBGCJ_REDUCED_REFLECTION, test "$build_libgcj_reduced_reflection" = "yes")
+
# What is the native OS API for MinGW?
AC_ARG_WITH(win32-nlsapi,
AS_HELP_STRING([--with-win32-nlsapi=ansi or unicows or unicode],
fi
INTERPRETER="$libgcj_interpreter"
AC_SUBST(INTERPRETER)
+AM_CONDITIONAL(INTERPRETER, test "$libgcj_interpreter" = yes)
AC_MSG_CHECKING([for exception model to use])
AC_LANG_PUSH(C++)
enable_sjlj_exceptions=yes
elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then
enable_sjlj_exceptions=no
+ elif grep __cxa_end_cleanup conftest.s >/dev/null 2>&1 ; then
+ # ARM EH ABI.
+ enable_sjlj_exceptions=no
fi
fi
CXXFLAGS="$old_CXXFLAGS"
TARGET_ECOS="$with_ecos"
)
-PLATFORM_INNER_NAT_HDRS=
case "$TARGET_ECOS" in
no) case "$host" in
*mingw*)
PLATFORM=Posix
PLATFORMNET=Posix
PLATFORMH=posix.h
- PLATFORM_INNER_NAT_HDRS='java/lang/ConcreteProcess$$ProcessManager.h'
;;
esac
;;
PLATFORMH=posix.h
;;
esac
-AC_SUBST(PLATFORM_INNER_NAT_HDRS)
+AC_SUBST(PLATFORM)
AC_CONFIG_LINKS(include/platform.h:include/$PLATFORMH)
AC_EGREP_HEADER(uint32_t, stdint.h, AC_DEFINE(HAVE_INT32_DEFINED, 1,
esac
AM_CONDITIONAL(USING_DARWIN_CRT, $DARWIN_CRT)
-# These may not be defined in a non-ANS conformant embedded system.
+# This may not be defined in a non-ANS conformant embedded system.
# FIXME: Should these case a runtime exception in that case?
-AC_EGREP_HEADER(mktime, time.h, AC_DEFINE(HAVE_MKTIME, 1,
- [Define is you have 'mktime' in <time.h>]))
AC_EGREP_HEADER(localtime, time.h, AC_DEFINE(HAVE_LOCALTIME, 1,
[Define is you have 'localtime' in <time.h>]))
test -d gnu || mkdir gnu
AC_CONFIG_LINKS(java/io/natFile.cc:java/io/natFile${FILE-${PLATFORM}}.cc)
-# Likewise for ConcreteProcess.java and natConcreteProcess.cc.
+# Likewise for natConcreteProcess.cc.
test -d java/lang || mkdir java/lang
-AC_CONFIG_LINKS(java/lang/ConcreteProcess.java:java/lang/${PLATFORM}Process.java)
AC_CONFIG_LINKS(java/lang/natConcreteProcess.cc:java/lang/nat${PLATFORM}Process.cc)
-# Likewise for natInetAddress.cc and natVMNetworkInterface.cc.
+# Likewise for natVMInetAddress.cc and natVMNetworkInterface.cc.
test -d java/net || mkdir java/net
-AC_CONFIG_LINKS(java/net/natInetAddress.cc:java/net/natInetAddress${PLATFORMNET}.cc)
+AC_CONFIG_LINKS(java/net/natVMInetAddress.cc:java/net/natVMInetAddress${PLATFORMNET}.cc)
AC_CONFIG_LINKS(java/net/natVMNetworkInterface.cc:java/net/natVMNetworkInterface${PLATFORMNET}.cc)
# Likewise for natPlainSocketImpl.cc and natPlainDatagramSocketImpl.cc.
AC_CONFIG_LINKS(gnu/java/net/natPlainSocketImpl.cc:gnu/java/net/natPlainSocketImpl${PLATFORMNET}.cc)
AC_CONFIG_LINKS(gnu/java/net/natPlainDatagramSocketImpl.cc:gnu/java/net/natPlainDatagramSocketImpl${PLATFORMNET}.cc)
-# Likewise for natPipeImpl.cc and natSelectorImpl.cc.
+# Likewise for natVMPipe.cc and natVMSelector.cc.
test -d gnu/java/nio || mkdir gnu/java/nio
-AC_CONFIG_LINKS(gnu/java/nio/natPipeImpl.cc:gnu/java/nio/natPipeImpl${PLATFORM}.cc)
-AC_CONFIG_LINKS(gnu/java/nio/natSelectorImpl.cc:gnu/java/nio/natSelectorImpl${PLATFORM}.cc)
+AC_CONFIG_LINKS(gnu/java/nio/natVMPipe.cc:gnu/java/nio/natVMPipe${PLATFORM}.cc)
+AC_CONFIG_LINKS(gnu/java/nio/natVMSelector.cc:gnu/java/nio/natVMSelector${PLATFORM}.cc)
+
+# Likewise for natFileChannelImpl.cc
test -d gnu/java/nio/channels || mkdir gnu/java/nio/channels
AC_CONFIG_LINKS(gnu/java/nio/channels/natFileChannelImpl.cc:gnu/java/nio/channels/natFileChannel${FILE-${PLATFORM}}.cc)
+# Likewise for natVMSecureRandom.cc
+test -d gnu/java/security || mkdir gnu/java/security
+test -d gnu/java/security/jce || mkdir gnu/java/security/jce
+test -d gnu/java/security/jce/prng || mkdir gnu/java/security/jce/prng
+AC_CONFIG_LINKS(gnu/java/security/jce/prng/natVMSecureRandom.cc:gnu/java/security/jce/prng/natVMSecureRandom${FILE-${PLATFORM}}.cc)
+
case "${host}" in
*mingw*)
SYSTEMSPEC="-lgdi32 -lws2_32"
esac
AC_SUBST(SYSTEMSPEC)
-LIBGCJTESTSPEC="-L`${PWDCMD-pwd}`/.libs -rpath `${PWDCMD-pwd}`/.libs"
-AC_SUBST(LIBGCJTESTSPEC)
-
AC_ARG_WITH(system-zlib,
AS_HELP_STRING([--with-system-zlib],
[use installed libz]))
AC_PATH_XTRA
-# determine whether to enable the cairo GTK Graphics2D backend
-AC_ARG_ENABLE(gtk-cairo,
- AS_HELP_STRING([--enable-gtk-cairo],
- [build the cairo Graphics2D implementation on GTK]))
-AM_CONDITIONAL(GTK_CAIRO, test "x${enable_gtk_cairo}" = xyes)
-if test "x${enable_gtk_cairo}" = xyes
-then
- PKG_CHECK_MODULES(CAIRO, cairo)
- PKG_CHECK_MODULES(PANGOFT2, pangoft2)
-fi
-AC_SUBST(CAIRO_LIBS)
-AC_SUBST(CAIRO_CFLAGS)
-AC_SUBST(PANGOFT2_LIBS)
-AC_SUBST(PANGOFT2_CFLAGS)
-
# FIXME: this should be _libs on some hosts.
libsubdir=.libs
+LIBGCJTESTSPEC="-L`${PWDCMD-pwd}`/.libs -rpath `${PWDCMD-pwd}`/.libs"
+
+LIBSTDCXXSPEC=
# extra LD Flags which are required for targets
case "${host}" in
*-*-darwin[[0-7]].*)
# on Darwin -single_module speeds up loading of the dynamic libraries.
extra_ldflags_libjava=-Wl,-single_module
;;
+*-*-darwin[[912]]*)
+ extra_gij_ldflags=-Wl,-allow_stack_execute
+ ;;
+arm*linux*eabi)
+ # Some of the ARM unwinder code is actually in libstdc++. We
+ # could in principle replicate it in libgcj, but it's better to
+ # have a dependency on libstdc++.
+ extra_ldflags='-L$(here)/../libstdc++-v3/src/.libs -lstdc++'
+ LIBSTDCXXSPEC=-lstdc++
+ LIBGCJTESTSPEC="-L`${PWDCMD-pwd}`/.libs -L`${PWDCMD-pwd}`/../libstdc++-v3/src/.libs -rpath `${PWDCMD-pwd}`/.libs:`${PWDCMD-pwd}`/../libstdc++-v3/src/.libs -lstdc++"
+ ;;
esac
AC_SUBST(extra_ldflags_libjava)
+AC_SUBST(extra_gij_ldflags)
+AC_SUBST(extra_ldflags)
+AC_SUBST(LIBSTDCXXSPEC)
+
+AC_SUBST(LIBGCJTESTSPEC)
# Allow the GC to be disabled. Can be useful when debugging.
AC_MSG_CHECKING([for garbage collector to use])
no | none | single)
THREADS=none
;;
- posix | posix95 | pthreads)
+ aix | posix | posix95 | pthreads)
THREADS=posix
case "$host" in
*-*-linux*)
THREADDEPS=
THREADH=
THREADSPEC=
+THREADSTARTFILESPEC=
case "$THREADS" in
posix)
case "$host" in
THREADSPEC='%{!pthread: %{!shared: %eUnder this configuration, the user must provide -pthread when linking.}}'
;;
*-*-freebsd*)
- # FreeBSD 5 implements a model much closer to other modern UNIX
- # which support threads. However, it still does not support
- # -lpthread.
+ # FreeBSD >=5.3 implements a model much closer to other modern UNIX
+ # systems which support threads and -lpthread.
THREADLDFLAGS=-pthread
- THREADSPEC=-lc_r
+ THREADSPEC=-lpthread
;;
- alpha*-dec-osf*)
+ alpha*-dec-osf* | hppa*-hp-hpux*)
THREADCXXFLAGS=-pthread
# boehm-gc needs some functions from librt, so link that too.
THREADLIBS='-lpthread -lrt'
win32)
THREADH=win32-threads.h
+ THREADCXXFLAGS=-mthreads
+ # We need thread-safe exception handling so _CRT_MT should be set to 1.
+ # But we do not want the executables created to be dependent on
+ # mingwm10.dll which provides a __mingwthr_key_dtor() that cleans up
+ # exception handling contexts. The following kludge achieves this effect
+ # and causes a dummy __mingwthr_key_dtor() to be linked in from
+ # libmingw32.a. This causes a memory leak of about 24 bytes per thread.
+ # A workaround is to explicitly use -mthreads while linking Java programs.
+ # See PR libgcj/28263.
+ #
+ # FIXME: In Java we are able to detect thread death at the end of
+ # Thread.run() so we should be able to clean up the exception handling
+ # contexts ourselves.
+ THREADSTARTFILESPEC='crtmt%O%s'
;;
none)
AC_SUBST(THREADINCS)
AC_SUBST(THREADDEPS)
AC_SUBST(THREADSPEC)
+AC_SUBST(THREADSTARTFILESPEC)
AC_SUBST(THREADLDFLAGS)
AC_SUBST(THREADCXXFLAGS)
AM_CONDITIONAL(USING_POSIX_THREADS, test "$THREADS" = posix)
AM_CONDITIONAL(USING_WIN32_THREADS, test "$THREADS" = win32)
AM_CONDITIONAL(USING_NO_THREADS, test "$THREADS" = none)
+if test "$enable_shared" != yes; then
+ use_libgcj_bc=no
+fi
+AM_CONDITIONAL(USE_LIBGCJ_BC, test "$use_libgcj_bc" = yes)
if test -d sysdep; then true; else mkdir sysdep; fi
AC_CONFIG_LINKS(sysdep/locks.h:sysdep/$sysdeps_dir/locks.h)
AC_CONFIG_LINKS(sysdep/backtrace.h:$fallback_backtrace_h)
AC_CONFIG_LINKS(sysdep/descriptor.h:$descriptor_h)
+LIBGCJ_SPEC="%{s-bc-abi:} -lgcj"
+if test "$use_libgcj_bc" = yes; then
+ LIBGCJ_SPEC="%{static|static-libgcj|!s-bc-abi:-lgcj;:-lgcj_bc}"
+fi
+AC_SUBST(LIBGCJ_SPEC)
+
HASH_SYNC_SPEC=
# Hash synchronization is only useful with posix threads right now.
if test "$enable_hash_synchronization" = yes && test "$THREADS" != "none"; then
AM_CONDITIONAL(USING_GCC, test "$GCC" = yes)
# We're in the tree with gcc, and need to include some of its headers.
-GCC_UNWIND_INCLUDE='-I$(libgcj_basedir)/../gcc'
+GCC_UNWIND_INCLUDE='-I$(multi_basedir)/./libjava/../gcc'
if test "x${with_newlib}" = "xyes"; then
# We are being configured with a cross compiler. AC_REPLACE_FUNCS
# we'll have.
AC_DEFINE(HAVE_MEMMOVE, 1, [Define if you have memmove.])
AC_DEFINE(HAVE_MEMCPY, 1, [Define if you have memcpy.])
- AC_DEFINE(HAVE_STRERROR, 1, [Define if you have strerror.])
AC_DEFINE(HAVE_TIME, 1, [Define if you have time.])
AC_DEFINE(HAVE_GMTIME_R, 1, [Define if you have the 'gmtime_r' function])
AC_DEFINE(HAVE_LOCALTIME_R, 1, [Define if you have the 'localtime_r' function.])
AC_DEFINE(HAVE_USLEEP_DECL, 1, [Define if usleep is declared in <unistd.h>.])
# This is only for POSIX threads.
AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_INIT, 1, [Define if using POSIX threads that have the mutexattr functions.])
- # We also assume we are using gcc, which provides alloca.
- AC_DEFINE(HAVE_ALLOCA)
# Assume we do not have getuid and friends.
AC_DEFINE(NO_GETUID, 1, [Define if getuid() and friends are missing.])
PLATFORMNET=NoNet
else
- AC_CHECK_FUNCS([strerror ioctl select fstat open fsync sleep opendir \
- gmtime_r localtime_r readdir_r getpwuid_r getcwd \
- access stat mkdir rename rmdir unlink realpath utime chmod \
+ AC_CHECK_FUNCS([strerror_r select fstat open fsync sleep opendir \
+ localtime_r getpwuid_r getcwd \
+ access stat lstat mkdir rename rmdir unlink utime chmod readlink \
nl_langinfo setlocale \
inet_pton uname inet_ntoa \
- fork execvp pipe sigaction ftruncate])
+ getrlimit sigaction ftruncate mmap \
+ getifaddrs])
AC_CHECK_FUNCS(inet_aton inet_addr, break)
- AC_CHECK_HEADERS(execinfo.h unistd.h dlfcn.h)
+ AC_CHECK_HEADERS(unistd.h dlfcn.h sys/resource.h)
+ # Do an additional check on dld, HP-UX for example has dladdr in libdld.sl
AC_CHECK_LIB(dl, dladdr, [
- AC_DEFINE(HAVE_DLADDR, 1, [Define if you have dladdr()])])
+ AC_DEFINE(HAVE_DLADDR, 1, [Define if you have dladdr()])], [
+ AC_CHECK_LIB(dld, dladdr, [
+ AC_DEFINE(HAVE_DLADDR, 1, [Define if you have dladdr()])])])
- if test x"$build" = x"$host"; then
+ if test x"$cross_compiling" = x"no"; then
AC_CHECK_FILES(/proc/self/exe, [
AC_DEFINE(HAVE_PROC_SELF_EXE, 1, [Define if you have /proc/self/exe])])
+ AC_CHECK_FILES(/proc/self/maps, [
+ AC_DEFINE(HAVE_PROC_SELF_MAPS, 1,
+ [Define if you have /proc/self/maps])])
else
case $host in
*-linux*)
AC_DEFINE(HAVE_PROC_SELF_EXE, 1, [Define if you have /proc/self/exe])
+ AC_DEFINE(HAVE_PROC_SELF_MAPS, 1, [Define if you have /proc/self/maps])
;;
esac
fi
if test "$THREADS" = posix; then
save_LIBS="$LIBS"
LIBS="$LIBS $THREADLIBS"
- # Some POSIX thread systems don't have pthread_mutexattr_settype.
- # E.g., Solaris.
- AC_CHECK_FUNCS(pthread_mutexattr_settype pthread_mutexattr_setkind_np)
# Look for sched_yield. Up to Solaris 2.6, it is in libposix4, since
# Solaris 7 the name librt is preferred.
if test "$memcpy_found" = no; then
AC_MSG_ERROR([memcpy is required])
fi
-
+ # Do an additional check on dld, HP-UX for example has dlopen in libdld.sl
AC_CHECK_LIB(dl, dlopen, [
- AC_DEFINE(HAVE_DLOPEN, 1, [Define if dlopen is available])])
+ AC_DEFINE(HAVE_DLOPEN, 1, [Define if dlopen is available])], [
+ AC_CHECK_LIB(dld, dlopen, [
+ AC_DEFINE(HAVE_DLOPEN, 1, [Define if dlopen is available])])])
# Some library-finding code we stole from Tcl.
#--------------------------------------------------------------------
# On Solaris, and maybe other architectures, the Boehm collector
# requires -ldl.
if test "$GC" = boehm; then
- AC_CHECK_LIB(dl, main, SYSTEMSPEC="$SYSTEMSPEC -ldl")
+ case "${host}" in
+ mips-sgi-irix6*)
+ # IRIX 6 lacks a N64 libdl.so, but only the N32 (default multilib)
+ # libgcj.spec is used, so override here
+ SYSTEMSPEC="$SYSTEMSPEC %{!mabi=64:-ldl}"
+ ;;
+ *)
+ AC_CHECK_LIB(dl, main, SYSTEMSPEC="$SYSTEMSPEC -ldl")
+ ;;
+ esac
fi
fi
-e "s,@default_toolkit@,$TOOLKIT," \
-e "s,@JAVA_LANG_SYSTEM_EXPLICIT_INITIALIZATION@,false," \
-e "s,@GTK_CAIRO_ENABLED@,false," \
+ -e "s,@ECJ_JAR@,," \
+ -e "s,@WANT_NATIVE_BIG_INTEGER@,false," \
< $srcdir/classpath/gnu/classpath/Configuration.java.in \
> gnu/classpath/Configuration.java
# We do not want to redirect the output of the grep below to /dev/null,
AC_SUBST(IEEESPEC)
AM_CONDITIONAL(NATIVE, test "$NATIVE" = yes)
+AM_CONDITIONAL(ENABLE_SHARED, test "$enable_shared" = yes)
AM_CONDITIONAL(NEEDS_DATA_START, test "$NEEDS_DATA_START" = yes && test "$NATIVE" = yes)
+AM_CONDITIONAL(INSTALL_BINARIES, test -z "${with_multisubdir}")
AC_SUBST(GCC_UNWIND_INCLUDE)
# Process the option "--enable-version-specific-runtime-libs"
AC_SUBST(toolexecmainlibdir)
AC_SUBST(toolexeclibdir)
-# Determine where the standard .db file is found.
+# Determine gcj and libgcj version number.
+gcjversion=`cat "$srcdir/../gcc/BASE-VER"`
+libgcj_soversion=`awk -F: '/^[[^#]].*:/ { print $1 }' $srcdir/libtool-version`
+GCJVERSION=$gcjversion
+AC_SUBST(GCJVERSION)
+AC_DEFINE_UNQUOTED(GCJVERSION, "$GCJVERSION", [Short GCJ version ID])
+
+# Determine where the standard .db file and GNU Classpath JNI
+# libraries are found.
+gcjsubdir=gcj-$gcjversion-$libgcj_soversion
multi_os_directory=`$CC -print-multi-os-directory`
case $multi_os_directory in
- .) dbexecdir='$(libdir)/gcj-$(gcc_version)' ;; # Avoid /.
- *) dbexecdir='$(libdir)/'$multi_os_directory'/gcj-$(gcc_version)' ;;
+ .)
+ dbexecdir='$(libdir)/'$gcjsubdir # Avoid /.
+ ;;
+ *)
+ dbexecdir='$(libdir)/'$multi_os_directory/$gcjsubdir
+ ;;
esac
AC_SUBST(dbexecdir)
+AC_SUBST(gcjsubdir)
-# Determine gcj version number.
-gcjversion=`$GCJ -v 2>&1 | sed -n 's/^.*version \([[^ ]]*\).*$/\1/p'`
-GCJVERSION=$gcjversion
-AC_SUBST(GCJVERSION)
-AC_DEFINE_UNQUOTED(GCJVERSION, "$GCJVERSION", [Short GCJ version ID])
-
-AC_DEFINE(JV_VERSION, "1.4.2", [Compatibility version string])
-AC_DEFINE(JV_API_VERSION, "1.4", [API compatibility version string])
+AC_DEFINE(JV_VERSION, "1.5.0", [Compatibility version string])
+AC_DEFINE(JV_API_VERSION, "1.5", [API compatibility version string])
TL_AC_GXX_INCLUDE_DIR
sys/ioctl.h sys/filio.h sys/stat.h sys/select.h \
sys/socket.h netinet/in.h arpa/inet.h netdb.h net/if.h \
pwd.h sys/config.h stdint.h langinfo.h locale.h \
- dirent.h])
+ dirent.h sys/rw_lock.h magic.h ifaddrs.h])
AC_CHECK_HEADERS(inttypes.h, [
AC_DEFINE(HAVE_INTTYPES_H, 1, [Define if <inttypes.h> is available])
AC_DEFINE(JV_HAVE_INTTYPES_H, 1, [Define if <inttypes.h> is available])
])
-AC_HEADER_SYS_WAIT
AC_CHECK_TYPE([ssize_t], [int])
+AC_CHECK_TYPE([magic_t], [
+ AC_DEFINE(HAVE_MAGIC_T, 1, [Define if magic.h declares magic_t])], [], [
+#ifdef HAVE_MAGIC_H
+#include <magic.h>
+#endif])
AC_MSG_CHECKING([for in_addr_t])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
AC_MSG_RESULT(yes)],
[AC_MSG_RESULT(no)])])])
-AC_FUNC_ALLOCA
-AC_FUNC_MMAP
-
AC_CHECK_PROGS(PERL, perl, false)
SYSDEP_SOURCES=
hppa*-*-linux*)
SIGNAL_HANDLER=include/pa-signal.h
;;
+ hppa*-hp-hpux*)
+ SIGNAL_HANDLER=include/hppa-signal.h
+ ;;
ia64-*-linux*)
SIGNAL_HANDLER=include/dwarf2-signal.h
;;
mips*-*-linux*)
SIGNAL_HANDLER=include/mips-signal.h
;;
- *-*-darwin*)
+ m68*-*-linux*)
+ SIGNAL_HANDLER=include/dwarf2-signal.h
+ ;;
+ powerpc*-*-darwin* | i?86-*-darwin[[912]]* | x86_64-*-darwin[[912]]*)
SIGNAL_HANDLER=include/darwin-signal.h
;;
+ powerpc*-*-aix*)
+ SIGNAL_HANDLER=include/aix-signal.h
+ ;;
*)
SIGNAL_HANDLER=include/default-signal.h
;;
# See if we support thread-local storage.
GCC_CHECK_TLS
+# For _Unwind_GetIPInfo.
+GCC_CHECK_UNWIND_GETIPINFO
+
+# See if linker supports anonymous version scripts.
+AC_CACHE_CHECK([whether ld supports anonymous version scripts],
+ [libjava_cv_anon_version_script],
+ [save_CFLAGS="$CFLAGS"; save_LDFLAGS="$LDFLAGS"
+ libjava_cv_anon_version_script=no
+ CFLAGS="$CFLAGS -fPIC"; LDFLAGS="$LDFLAGS -shared -Wl,--version-script,conftest.map"
+ echo '{ global: globalsymb*; local: *; };' > conftest.map
+ AC_TRY_LINK(void globalsymbol (void) {} void localsymbol (void) {},,
+ [libjava_cv_anon_version_script=yes], [])
+ CFLAGS="$save_CFLAGS"; LDFLAGS="$save_LDFLAGS"
+ ])
+AM_CONDITIONAL(ANONVERSCRIPT, test "$libjava_cv_anon_version_script" = yes)
+
# Check if linker supports static linking on a per library basis
LD_START_STATIC_SPEC=
LD_FINISH_STATIC_SPEC=
# We get this from the environment.
AC_SUBST(GCJFLAGS)
+AC_ARG_WITH([python-dir],
+ AS_HELP_STRING([--with-python-dir],
+ [the location to install Python modules. This path should NOT include the prefix.]),
+ [with_python_dir=$withval], [with_python_dir=""])
+
+if test "x${with_python_dir}" = "x"
+then
+ # Needed for installing Python modules during make install.
+ python_mod_dir="\${prefix}/share/python"
+ # Needed for substituting into aot-compile*
+ python_mod_dir_expanded="${prefix}/share/python"
+else
+ python_mod_dir="\${prefix}${with_python_dir}"
+ python_mod_dir_expanded="${prefix}${with_python_dir}"
+fi
+AC_MSG_RESULT(Python modules dir: ${python_mod_dir_expanded});
+AC_SUBST(python_mod_dir)
+AC_SUBST(python_mod_dir_expanded)
+
+# needed for aot-compile-rpm
+MAKE=`which make`
+AC_SUBST(MAKE)
+
+AC_ARG_ENABLE([aot-compile-rpm],
+ [AS_HELP_STRING([--enable-aot-compile-rpm],
+ [enable installation of aot-compile-rpm [default=no]])],
+ [case "${enableval}" in
+ yes) AOT_RPM_ENABLED=yes ;;
+ no) AOT_RPM_ENABLED=no ;;
+ *) AC_MSG_ERROR([Unknown argument to enable/disable aot-compile-rpm]) ;;
+ esac],
+ [AOT_RPM_ENABLED=no]
+)
+AM_CONDITIONAL(INSTALL_AOT_RPM, test "x${AOT_RPM_ENABLED}" = xyes)
+
+AC_ARG_ENABLE([java-home],
+ [AS_HELP_STRING([--enable-java-home],
+ [create a standard JDK-style directory layout in the install tree [default=no]])],
+ [case "${enableval}" in
+ yes) JAVA_HOME_ENABLED=yes ;;
+ no) JAVA_HOME_ENABLED=no ;;
+ *) AC_MSG_ERROR([Unknown argument to enable/disable java-home]) ;;
+ esac],
+ [JAVA_HOME_ENABLED=no]
+)
+AM_CONDITIONAL(CREATE_JAVA_HOME, test "x${JAVA_HOME_ENABLED}" = xyes)
+
+# Only do these checks if java-home above is enabled.
+if test "x${JAVA_HOME_ENABLED}" = xyes
+then
+
+ AC_ARG_WITH([gcc-suffix],
+ AS_HELP_STRING([--with-gcc-suffix],
+ [the GCC tool suffix (defaults to empty string)]),
+ [gcc_suffix=$withval], [gcc_suffix=""])
+ AC_MSG_RESULT(GCC suffix: ${gcc_suffix})
+ AC_SUBST(gcc_suffix)
+
+ AC_ARG_WITH([arch-directory],
+ AS_HELP_STRING([--with-arch-directory],
+ [the arch directory under jre/lib (defaults to auto-detect)]),
+ [host_cpu=$withval], [host_cpu=""])
+
+ AC_ARG_WITH([os-directory],
+ AS_HELP_STRING([--with-os-directory],
+ [the os directory under include (defaults to auto-detect)]),
+ [host_os=$withval], [host_os=""])
+
+ AC_ARG_WITH([origin-name],
+ AS_HELP_STRING([--with-origin-name],
+ [the JPackage origin name of this package (default is gcj${gcc_suffix}]),
+ [origin_name=$withval], [origin_name=gcj${gcc_suffix}])
+ AC_MSG_RESULT(JPackage origin name: ${origin_name})
+
+ AC_ARG_WITH([arch-suffix],
+ AS_HELP_STRING([--with-arch-suffix],
+ [the arch directory suffix (default is the empty string]),
+ [arch_suffix=$withval], [arch_suffix=""])
+ AC_MSG_RESULT(arch suffix: ${arch_suffix})
+
+ AC_ARG_WITH([jvm-root-dir],
+ AS_HELP_STRING([--with-jvm-root-dir],
+ [where to install SDK (default is ${prefix}/lib/jvm)]),
+ [jvm_root_dir=$withval], [jvm_root_dir="\${prefix}/lib/jvm"])
+ AC_MSG_RESULT(JVM root installation directory: ${jvm_root_dir})
+
+ AC_ARG_WITH([jvm-jar-dir],
+ AS_HELP_STRING([--with-jvm-jar-dir],
+ [where to install jars (default is ${prefix}/lib/jvm-exports)]),
+ [jvm_jar_dir=$withval], [jvm_jar_dir=\${prefix}/lib/jvm-exports])
+ AC_MSG_RESULT(JAR root installation directory: ${jvm_jar_dir})
+
+ JAVA_VERSION=1.5.0
+ BUILD_VERSION=0
+ AC_SUBST(JAVA_VERSION)
+ AC_SUBST(BUILD_VERSION)
+ AC_MSG_RESULT(Java version: ${JAVA_VERSION})
+
+ jre_dir=jre
+ jre_lnk=jre-${JAVA_VERSION}-${origin_name}
+ sdk_lnk=java-${JAVA_VERSION}-${origin_name}
+
+ JVM_ROOT_DIR=${jvm_root_dir}
+ AC_SUBST(JVM_ROOT_DIR)
+ AC_MSG_RESULT(JVM ROOT directory: ${JVM_ROOT_DIR})
+
+ JVM_JAR_ROOT_DIR=${jvm_jar_dir}
+ AC_SUBST(JVM_JAR_ROOT_DIR)
+ AC_MSG_RESULT(JVM JAR ROOT directory: ${JVM_JAR_ROOT_DIR})
+
+ JVM_JAR_DIR=${jvm_jar_dir}
+ AC_SUBST(JVM_JAR_DIR)
+ AC_MSG_RESULT(JVM JAR directory: ${JVM_JAR_DIR})
+
+ JRE_DIR=${jre_dir}
+ AC_SUBST(JRE_DIR)
+
+ JRE_LNK=${jre_lnk}
+ AC_SUBST(JRE_LNK)
+
+ SDK_LNK=${sdk_lnk}
+ AC_SUBST(SDK_LNK)
+
+ SDK_BIN_DIR=${jvm_root_dir}/bin
+ AC_SUBST(SDK_BIN_DIR)
+ AC_MSG_RESULT(SDK tools directory: ${SDK_BIN_DIR})
+
+ SDK_LIB_DIR=${jvm_root_dir}/lib
+ AC_SUBST(SDK_LIB_DIR)
+ AC_MSG_RESULT(SDK jar directory: ${SDK_LIB_DIR})
+
+ SDK_INCLUDE_DIR=${jvm_root_dir}/include
+ AC_SUBST(SDK_INCLUDE_DIR)
+ AC_MSG_RESULT(SDK include directory: ${SDK_INCLUDE_DIR})
+
+ JRE_BIN_DIR=${jvm_root_dir}/${jre_dir}/bin
+ AC_SUBST(JRE_BIN_DIR)
+ AC_MSG_RESULT(JRE tools directory: ${JRE_BIN_DIR})
+
+ JRE_LIB_DIR=${jvm_root_dir}/${jre_dir}/lib
+ AC_SUBST(JRE_LIB_DIR)
+ AC_MSG_RESULT(JRE lib directory: ${JRE_LIB_DIR})
+
+ # Find gcj prefix using gcj found in PATH.
+ gcj_prefix=`which gcj${gcc_suffix} | sed "s%/bin/gcj${gcc_suffix}%%"`
+
+ # Where do the gcj binaries live?
+ # For jhbuild based builds, they all live in a sibling of bin called
+ # gcj-bin. Check for gcj-bin first, and use bin otherwise.
+ GCJ_BIN_DIR=`if test -d ${gcj_prefix}/gcj-bin; then echo ${gcj_prefix}/gcj-bin; else echo ${gcj_prefix}/bin; fi`
+ AC_SUBST(GCJ_BIN_DIR)
+ AC_MSG_RESULT(GCJ tools directory: ${GCJ_BIN_DIR})
+
+ AC_MSG_RESULT(host is ${host})
+ if test "x${host_cpu}" = "x"
+ then
+ case ${host} in
+ *-mingw* | *-cygwin*)
+ host_cpu=x86;;
+ i486-* | i586-* | i686-*)
+ host_cpu=i386;;
+ x86_64-*)
+ host_cpu=amd64;;
+ *)
+ host_cpu=${host_cpu};;
+ esac
+ fi
+ AC_MSG_RESULT(arch directory: ${host_cpu})
+ CPU=${host_cpu}
+ AC_SUBST(CPU)
+
+ if test "x${host_os}" = "x"
+ then
+ case ${host} in
+ *-mingw* | *-cygwin*)
+ host_os=win32;;
+ *-linux*)
+ host_os=linux;;
+ *)
+ host_os=${host_os};;
+ esac
+ fi
+ echo os directory: ${host_os}
+ OS=${host_os}
+ AC_SUBST(OS)
+
+ # make an expanded $libdir, for substituting into
+ # scripts (and other non-Makefile things).
+ LIBDIR=$libdir
+ if test "x${exec_prefix}" = "xNONE"
+ then
+ lib_exec_prefix=$prefix
+ else
+ lib_exec_prefix=$exec_prefix
+ fi
+ LIBDIR=`echo $libdir | sed "s:\\\${exec_prefix}:$lib_exec_prefix:g"`
+ AC_SUBST(LIBDIR)
+fi
+
AC_CONFIG_FILES([
Makefile
libgcj.pc
gcj/Makefile
include/Makefile
testsuite/Makefile
+contrib/aotcompile.py
+contrib/aot-compile
+contrib/aot-compile-rpm
+contrib/generate-cacerts.pl
+contrib/rebuild-gcj-db
])
-AC_CONFIG_COMMANDS([default],
-[# Only add multilib support code if we just rebuilt top-level Makefile.
-case " $CONFIG_FILES " in
- *" Makefile "*)
- LD="${ORIGINAL_LD_FOR_MULTILIBS}"
- ac_file=Makefile . ${libgcj_basedir}/../config-ml.in
- ;;
-esac
-for ac_multi_file in $CONFIG_FILES; do
- case $ac_multi_file in
- */Makefile)
- grep "^MULTI[[^ ]]* =" Makefile >> "$ac_multi_file" ;;
- esac
-done
-],
-srcdir=${srcdir}
-host=${host}
-target=${target}
-with_multisubdir=${with_multisubdir}
-ac_configure_args="${multilib_arg} ${ac_configure_args}"
-CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
-libgcj_basedir=${libgcj_basedir}
-CC="${CC}"
-CXX="${CXX}"
-ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}"
-)
+if test ${multilib} = yes; then
+ multilib_arg="--enable-multilib"
+else
+ multilib_arg=
+fi
+AC_CONFIG_FILES([scripts/jar], [chmod +x scripts/jar])
AC_OUTPUT
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