mirror of
https://github.com/autc04/Retro68.git
synced 2024-09-07 13:54:33 +00:00
329 lines
10 KiB
Plaintext
329 lines
10 KiB
Plaintext
dnl Used by aclocal to generate configure
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dnl -----------------------------------------------------------
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AC_DEFUN([CLASSPATH_WITH_JAVAH],
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[
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AC_ARG_WITH([javah],
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[AS_HELP_STRING(--with-javah,specify path or name of a javah-like program)],
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[
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if test "x${withval}" != x && test "x${withval}" != xyes && test "x${withval}" != xno; then
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CLASSPATH_CHECK_JAVAH(${withval})
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else
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CLASSPATH_CHECK_JAVAH
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fi
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],
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[
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CLASSPATH_CHECK_JAVAH
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])
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AC_SUBST(USER_JAVAH)
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])
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dnl -----------------------------------------------------------
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dnl Checking for a javah like program
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dnl -----------------------------------------------------------
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AC_DEFUN([CLASSPATH_CHECK_JAVAH],
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[
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if test "x$1" != x; then
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if test -f "$1"; then
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USER_JAVAH="$1"
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else
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AC_PATH_PROG(USER_JAVAH, "$1")
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fi
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else
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AC_PATH_PROGS([USER_JAVAH],[gjavah gjavah-4.3 gjavah-4.2 gjavah-4.1 gcjh-wrapper-4.1 gcjh-4.1 javah])
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fi
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if test "x${USER_JAVAH}" = x; then
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AC_MSG_ERROR([can not find javah])
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fi
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])
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dnl -----------------------------------------------------------
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dnl CLASSPATH_WITH_CLASSLIB - checks for user specified classpath additions
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dnl -----------------------------------------------------------
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AC_DEFUN([CLASSPATH_WITH_CLASSLIB],
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[
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AC_ARG_WITH([vm-classes],
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[AS_HELP_STRING(--with-vm-classes,specify path to VM override source files)], [vm_classes="$with_vm_classes"],
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[vm_classes='${top_srcdir}/vm/reference'])
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AC_SUBST(vm_classes)
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])
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dnl -----------------------------------------------------------
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dnl CLASSPATH_WITH_GLIBJ - specify what to install
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dnl -----------------------------------------------------------
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AC_DEFUN([CLASSPATH_WITH_GLIBJ],
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[
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AC_PATH_PROG(ZIP, zip)
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AC_MSG_CHECKING(for a jar-like tool)
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AC_ARG_WITH([jar],
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[AS_HELP_STRING([--with-jar=PATH], [define to use a jar style tool])],
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[
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case "${withval}" in
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yes)
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JAR=yes
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;;
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no)
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JAR=no
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AC_MSG_RESULT(${JAR})
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;;
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*)
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if test -f "${withval}"; then
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JAR="${withval}"
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AC_MSG_RESULT(${JAR})
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else
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AC_MSG_RESULT([not found])
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AC_MSG_ERROR([The jar tool ${withval} was not found.])
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fi
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;;
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esac
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],
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[
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JAR=yes
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])
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if test x"${JAR}" = "xyes"; then
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AC_MSG_RESULT([trying fastjar, gjar and jar])
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AC_PATH_PROGS([JAR], [fastjar gjar jar])
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if test x"${RHINO_JAR}" = "xyes"; then
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AC_MSG_RESULT([not found])
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fi
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fi
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if test x"${JAR}" = "xno" && test x"${ZIP}" = ""; then
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AC_MSG_ERROR([No zip or jar tool found.])
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fi
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AM_CONDITIONAL(WITH_JAR, test x"${JAR}" != "xno" && test x"${JAR}" != "xyes")
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AC_SUBST(JAR)
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AC_ARG_WITH([glibj],
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[AS_HELP_STRING([--with-glibj],[define what to install (zip|flat|both|none|build) [default=zip]])],
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[
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if test "x${withval}" = xyes || test "x${withval}" = xzip; then
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install_class_files=no
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build_class_files=yes
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use_zip=yes
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elif test "x${withval}" = xboth; then
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install_class_files=yes
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build_class_files=yes
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use_zip=yes
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elif test "x${withval}" = xflat; then
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install_class_files=yes
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build_class_files=yes
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use_zip=no
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elif test "x${withval}" = xno || test "x${withval}" = xnone; then
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install_class_files=no
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build_class_files=no
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use_zip=no
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elif test "x${withval}" = xbuild; then
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install_class_files=no
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build_class_files=yes
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use_zip=no
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else
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AC_MSG_ERROR([unknown value given to --with-glibj])
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fi
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],
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[
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install_class_files=no
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use_zip=yes
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])
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AM_CONDITIONAL(INSTALL_GLIBJ_ZIP, test "x${use_zip}" = xyes)
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AM_CONDITIONAL(INSTALL_CLASS_FILES, test "x${install_class_files}" = xyes)
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AM_CONDITIONAL(BUILD_CLASS_FILES, test "x${build_class_files}" = xyes)
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AC_ARG_ENABLE([examples],
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[AS_HELP_STRING(--enable-examples,enable build of the examples [default=yes])],
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[case "${enableval}" in
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yes) EXAMPLESDIR="examples" ;;
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no) EXAMPLESDIR="" ;;
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*) AC_MSG_ERROR(bad value ${enableval} for --enable-examples) ;;
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esac],
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[EXAMPLESDIR="examples"])
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if test "x${build_class_files}" = xno; then
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EXAMPLESDIR=""
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fi
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AC_SUBST(EXAMPLESDIR)
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AC_ARG_ENABLE([tools],
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[AS_HELP_STRING(--enable-tools,enable build of the tools [default=yes])],
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[case "${enableval}" in
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yes) TOOLSDIR="tools" ;;
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no) TOOLSDIR="" ;;
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*) AC_MSG_ERROR(bad value ${enableval} for --enable-tools) ;;
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esac],
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[TOOLSDIR="tools"])
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if test "x${build_class_files}" = xno; then
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TOOLSDIR=""
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fi
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AC_SUBST(TOOLSDIR)
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])
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dnl -----------------------------------------------------------
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dnl Enable generation of API documentation, with gjdoc if it
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dnl has been compiled to an executable (or a suitable script
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dnl is in your PATH) or using the argument as gjdoc executable.
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dnl -----------------------------------------------------------
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AC_DEFUN([CLASSPATH_WITH_GJDOC],
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[
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AC_ARG_WITH([gjdoc],
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AS_HELP_STRING([--with-gjdoc],
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[generate documentation using gjdoc (default is NO)]),
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[if test "x${withval}" = xno; then
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WITH_GJDOC=no;
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elif test "x${withval}" = xyes -o "x{withval}" = x; then
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WITH_GJDOC=yes;
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AC_PATH_PROG(GJDOC, gjdoc, "no")
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if test "x${GJDOC}" = xno; then
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AC_MSG_ERROR("gjdoc executable not found");
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fi
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else
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WITH_GJDOC=yes
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GJDOC="${withval}"
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AC_CHECK_FILE(${GJDOC}, AC_SUBST(GJDOC),
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AC_MSG_ERROR("Cannot use ${withval} as gjdoc executable since it doesn't exist"))
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fi],
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[WITH_GJDOC=no])
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AM_CONDITIONAL(CREATE_API_DOCS, test "x${WITH_GJDOC}" = xyes)
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if test "x${WITH_GJDOC}" = xyes; then
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AC_MSG_CHECKING([version of GJDoc])
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gjdoc_version=$(${GJDOC} --version|cut -d ' ' -f2)
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AC_MSG_RESULT(${gjdoc_version})
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case ${gjdoc_version} in
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0.7.9) ;;
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0.8*) ;;
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0.9*) ;;
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1*) ;;
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*) AC_MSG_ERROR([Building documentation requires GJDoc >= 0.7.9, ${gjdoc_version} found.]) ;;
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esac
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fi
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])
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dnl -----------------------------------------------------------
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dnl Enable regeneration of parsers using jay
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dnl http://www.informatik.uni-osnabrueck.de/alumni/bernd/jay/
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dnl -----------------------------------------------------------
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AC_DEFUN([REGEN_WITH_JAY],
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[
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AC_ARG_WITH([jay],
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[AS_HELP_STRING(--with-jay[=DIR|PATH],Regenerate the parsers with jay)],
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[
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AC_MSG_CHECKING([whether to regenerate parsers with jay])
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JAY_FOUND=no
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JAY_DIR_PATH=
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if test "x${withval}" = xno; then
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AC_MSG_RESULT(no)
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elif test "x${withval}" = xyes; then
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AC_MSG_RESULT(yes)
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JAY_DIR_PATH="/usr/share/jay"
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elif test -d "${withval}"; then
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AC_MSG_RESULT(yes)
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JAY_DIR_PATH="${withval}"
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elif test -f "${withval}"; then
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AC_MSG_RESULT(yes)
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JAY_DIR_PATH=`dirname "${withval}"`
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JAY="${withval}"
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else
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AC_MSG_ERROR(jay not found at ${withval})
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fi
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if test "x${JAY_DIR_PATH}" != x; then
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AC_PATH_PROG(JAY, jay, "no", ${JAY_DIR_PATH}:${PATH})
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if test "x${JAY}" = xno; then
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AC_MSG_ERROR(jay executable not found);
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fi
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JAY_SKELETON="${JAY_DIR_PATH}/skeleton"
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AC_CHECK_FILE(${JAY_SKELETON}, AC_SUBST(JAY_SKELETON),
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AC_MSG_ERROR(Expected skeleton file in ${JAY_DIR_PATH}))
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JAY_FOUND=yes
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fi
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],
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[
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AC_MSG_CHECKING([whether to regenerate parsers with jay])
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AC_MSG_RESULT(no)
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JAY_FOUND=no
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])
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AM_CONDITIONAL(REGEN_PARSERS, test "x${JAY_FOUND}" = xyes)
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])
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dnl -----------------------------------------------------------
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dnl GCJ LOCAL: Calculate toolexeclibdir
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dnl -----------------------------------------------------------
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AC_DEFUN([CLASSPATH_TOOLEXECLIBDIR],
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[
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case ${version_specific_libs} in
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yes)
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# Need the gcc compiler version to know where to install libraries
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# and header files if --enable-version-specific-runtime-libs option
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# is selected.
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includedir='$(libdir)/gcc/$(target_noncanonical)/$(gcc_version)/include/'
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toolexecdir='$(libdir)/gcc/$(target_noncanonical)'
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toolexecmainlibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
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toolexeclibdir=$toolexecmainlibdir
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;;
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no)
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if test -n "$with_cross_host" &&
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test x"$with_cross_host" != x"no"; then
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# Install a library built with a cross compiler in tooldir, not libdir.
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toolexecdir='$(exec_prefix)/$(target_noncanonical)'
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toolexecmainlibdir='$(toolexecdir)/lib'
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else
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toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)'
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toolexecmainlibdir='$(libdir)'
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fi
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multi_os_directory=`$CC -print-multi-os-directory`
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case $multi_os_directory in
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.) toolexeclibdir=$toolexecmainlibdir ;; # Avoid trailing /.
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*) toolexeclibdir=$toolexecmainlibdir/$multi_os_directory ;;
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esac
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;;
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esac
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AC_SUBST(toolexecdir)
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AC_SUBST(toolexecmainlibdir)
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AC_SUBST(toolexeclibdir)
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])
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dnl -----------------------------------------------------------
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AC_DEFUN([CLASSPATH_JAVAC_MEM_CHECK],
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[
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JAVA_TEST=Test.java
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CLASS_TEST=Test.class
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cat << \EOF > $JAVA_TEST
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/* [#]line __oline__ "configure" */
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public class Test
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{
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public static void main(String[] args)
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{
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System.out.println("Hello World");
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}
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}
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EOF
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if test x$JAVAC_IS_GCJ != xyes; then
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AC_MSG_CHECKING([whether javac supports -J])
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$JAVAC $JAVACFLAGS -J-Xmx768M -sourcepath '' $JAVA_TEST
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javac_result=$?
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if test "x$javac_result" = "x0"; then
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AC_MSG_RESULT([yes])
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JAVAC_MEM_OPT="-J-Xmx768M"
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else
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AC_MSG_RESULT([no])
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fi
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fi
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rm -f $JAVA_TEST $CLASS_TEST
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AC_SUBST(JAVAC_MEM_OPT)
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])
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dnl ---------------------------------------------------------------
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dnl CLASSPATH_COND_IF(COND, SHELL-CONDITION, [IF-TRUE], [IF-FALSE])
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dnl ---------------------------------------------------------------
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dnl Automake 1.11 can emit conditional rules for AC_CONFIG_FILES,
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dnl using AM_COND_IF. This wrapper uses it if it is available,
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dnl otherwise falls back to code compatible with Automake 1.9.6.
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AC_DEFUN([CLASSPATH_COND_IF],
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[m4_ifdef([AM_COND_IF],
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[AM_COND_IF([$1], [$3], [$4])],
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[if $2; then
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m4_default([$3], [:])
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else
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m4_default([$4], [:])
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fi
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])])
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