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# ---------------------------------------------------------------------------- |
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# $Id: acinclude.m4,v 1.10 2003/05/10 18:14:06 raif Exp $ |
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# |
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# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. |
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# |
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# This file is part of GNU Crypto. |
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# |
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# GNU Crypto is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2, or (at your option) |
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# any later version. |
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# |
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# GNU Crypto is distributed in the hope that it will be useful, but |
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# WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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# General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with this program; see the file COPYING. If not, write to the |
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# |
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# Free Software Foundation Inc., |
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# 59 Temple Place - Suite 330, |
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# Boston, MA 02111-1307 |
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# USA |
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# |
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# Linking this library statically or dynamically with other modules is |
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# making a combined work based on this library. Thus, the terms and |
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# conditions of the GNU General Public License cover the whole |
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# combination. |
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# |
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# As a special exception, the copyright holders of this library give |
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# you permission to link this library with independent modules to |
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# produce an executable, regardless of the license terms of these |
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# independent modules, and to copy and distribute the resulting |
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# executable under terms of your choice, provided that you also meet, |
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# for each linked independent module, the terms and conditions of the |
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# license of that module. An independent module is a module which is |
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# not derived from or based on this library. If you modify this |
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# library, you may extend this exception to your version of the |
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# library, but you are not obligated to do so. If you do not wish to |
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# do so, delete this exception statement from your version. |
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# ---------------------------------------------------------------------------- |
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# |
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# GNU Crypto m4 macros for auto-configuration |
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# |
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# This file is an input to aclocal which generates aclocal.m4, which in turn, |
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# is an input to autoconf which generates the ./configure script. |
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# |
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# $Revision: 1.10 $ |
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# |
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|
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# process --with-java configure option. |
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# test if a Java bytecode interpreter is available, and if yes set in |
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# JAVA_BIN_PATH the path to the executable, and in |
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# JAVA_RT_JAR the path to the runtime jar (needed by jikes and similar). |
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# ----------------------------------------------------------------------------- |
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AC_DEFUN([_GNU_CRYPTO_WHICH_JAVA],[ |
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AC_ARG_WITH([java], |
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AC_HELP_STRING([--with-java@<:@=ARG@:>@], |
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[use Java for bytecode interpretation, and optionally the path where to find it]), |
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[if test "x${withval}" != x && test "x${withval}" != xyes && test "x${withval}" != xno; then |
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_GNU_CRYPTO_CHECK_JAVA(${withval}) |
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elif test "x${withval}" != xno; then |
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_GNU_CRYPTO_CHECK_JAVA |
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fi], |
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[_GNU_CRYPTO_CHECK_JAVA]) |
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AM_CONDITIONAL(FOUND_JAVA, test "x${JAVA}" != x) |
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AC_SUBST(JAVA) |
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JAVA_BIN_PATH=`AS_DIRNAME([$JAVA])` |
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if test -r ${JAVA_BIN_PATH}/../jre/lib/rt.jar ; then |
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JAVA_RT_JAR=${JAVA_BIN_PATH}/../jre/lib/rt.jar |
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AC_SUBST(JAVA_RT_JAR) |
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fi |
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AC_SUBST(JAVA_BIN_PATH) |
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])# _GNU_CRYPTO_WHICH_JAVA |
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|
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|
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# a wrapper around AC_PATH_PROG to check for the accessibility of a Java |
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# bytecode interpreter. |
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# may be invoked without or with one argument. when invoked with no arguments |
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# the executable 'java' (supposedly accessible from PATH directories) is used |
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# as the argument to AC_PATH_PROG. |
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# if the Java bytecode interpreter is found, this macro checks the version of |
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# that interpreter, in order to set the conditional WITH_BREAKITERATOR which |
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# needed to specify correct parameters to the 'javadoc' tool. this assumes |
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# (a) the bytecode interpreter is the sun's one, or (b) the substitute tools |
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# closely mimic sun's tools behaviour. |
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# ----------------------------------------------------------------------------- |
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AC_DEFUN([_GNU_CRYPTO_CHECK_JAVA],[ |
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if test "x$1" != x; then |
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if test -f "$1"; then |
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JAVA="$1" |
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else |
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AC_PATH_PROG(JAVA, "$1") |
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fi |
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else |
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AC_PATH_PROG(JAVA, "java") |
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fi |
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|
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if test "x$JAVA" != x; then |
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AC_MSG_CHECKING(for java version) |
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JAVA_VERSION=`$JAVA -version 2>&1 | head -1 | cut -d '"' -f 2` |
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JAVA_VERSION_MAJOR=`echo $JAVA_VERSION | cut -d '.' -f 1` |
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JAVA_VERSION_MINOR=`echo $JAVA_VERSION | cut -d '.' -f 2` |
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AC_MSG_RESULT($JAVA_VERSION) |
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|
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AC_MSG_CHECKING(wether javadoc uses -breakiterator) |
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if (expr "$JAVA_VERSION_MAJOR" \> 0 >/dev/null ) && (expr "$JAVA_VERSION_MINOR" \> 3 >/dev/null); then |
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AC_MSG_RESULT([yes]) |
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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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AM_CONDITIONAL(WITH_BREAKITERATOR, (expr "$JAVA_VERSION_MAJOR" \> 0 >/dev/null) && (expr "$JAVA_VERSION_MINOR" \> 3 >/dev/null))[]dnl |
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])# _GNU_CRYPTO_CHECK_JAVA |
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|
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# ============================================================================= |
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|
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# process --with-classpath configure option. |
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# test if the GNU Classpath package is installed. if no argument was specified |
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# with the option, this macro looks for a 'share/classpath/glibj.zip' file and |
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# a 'lib/classpath/libjavalang.so' in the following places, in this order: |
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# /usr/local/classpath, /usr/local, /usr, /opt/classpath, and /opt. otherwise |
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# those two files are looked up under the designated location. |
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# if glibj.zip is found, GLIBJ_ZIP shall contain its path. |
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# ----------------------------------------------------------------------------- |
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AC_DEFUN([_GNU_CRYPTO_WITH_CLASSPATH],[ |
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AC_ARG_WITH([classpath], |
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AC_HELP_STRING([--with-classpath], |
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[path to GNU Classpath install directory. if unspecified, /usr/local/classpath, /usr/local, /usr, /opt/classpath, and /opt are considered, in that order]), |
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|
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[if test "x${withval}" != x && test "x${withval}" != xyes && test "x${withval}" != xno; then |
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AC_MSG_CHECKING([${withval}]) |
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_GNU_CRYPTO_CHECK_CLASSPATH(${withval}) |
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if test x$GNU_CLASSPATH_INSTALL_DIR = x ; then |
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AC_MSG_RESULT(no) |
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AC_MSG_ERROR([cannot find designated GNU Classpath install directory]) |
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else |
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AC_MSG_RESULT(yes) |
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with_classpath=true |
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fi |
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elif test "x${withval}" != xno; then |
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AC_MSG_NOTICE([no value supplied --with-classpath. will look in default locations]) |
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_GNU_CRYPTO_FIND_GNU_CLASSPATH([/usr/local/classpath /usr/local /usr /opt/classpath /opt]) |
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if test x$GNU_CLASSPATH_INSTALL_DIR = x ; then |
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AC_MSG_ERROR([cannot find GNU Classpath install directory: install it and/or specify its location using --with-classpath]) |
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fi |
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with_classpath=true |
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else |
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with_classpath=false |
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fi], |
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[with_classpath=false]) |
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GNU_CLASSPATH_INSTALL_DIR=`(cd ${GNU_CLASSPATH_INSTALL_DIR}; pwd)` |
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AC_SUBST(GNU_CLASSPATH_INSTALL_DIR) |
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if test -r ${GNU_CLASSPATH_INSTALL_DIR}/share/classpath/glibj.zip ; then |
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GLIBJ_ZIP=${GNU_CLASSPATH_INSTALL_DIR}/share/classpath/glibj.zip |
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AC_SUBST(GLIBJ_ZIP) |
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fi |
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AM_CONDITIONAL(USER_WANT_CLASSPATH, test "x${with_classpath}" = xtrue) |
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])# _GNU_CRYPTO_WITH_CLASSPATH |
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|
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|
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# given a list of arguments, this macro tries repeatedly and for each element |
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# of the input list, to (a) assert that the argument is indeed a directory, and |
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# (b) it contains under it both 'lib/classpath/libjavalang.so' and |
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# 'share/classpath/glibj.zip' files. |
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# ----------------------------------------------------------------------------- |
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AC_DEFUN(_GNU_CRYPTO_FIND_GNU_CLASSPATH,[ |
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AC_MSG_CHECKING([for GNU Classpath installation directory]) |
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for _F in $1 ; do |
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_GNU_CRYPTO_CHECK_CLASSPATH(${_F}) |
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if test x$GNU_CLASSPATH_INSTALL_DIR != x ; then |
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break |
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fi |
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done |
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if test x${GNU_CLASSPATH_INSTALL_DIR} = x ; then |
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AC_MSG_RESULT([not found]) |
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else |
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AC_MSG_RESULT([${GNU_CLASSPATH_INSTALL_DIR}]) |
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fi])# _GNU_CRYPTO_FIND_GNU_CLASSPATH |
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|
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|
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# given a directory as an input, this macro checks if the two files |
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# 'lib/classpath/libjavalang.so' and 'share/classpath/glibj.zip' exist under |
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# it. if they do, then GNU_CLASSPATH_INSTALL_DIR is set to that argument. |
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# ----------------------------------------------------------------------------- |
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AC_DEFUN([_GNU_CRYPTO_CHECK_CLASSPATH], |
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[if test -r $1/lib/classpath/libjavalang.so && test -r $1/share/classpath/glibj.zip ; then |
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GNU_CLASSPATH_INSTALL_DIR=$1 |
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fi])# _GNU_CRYPTO_CHECK_CLASSPATH |
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|
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# ============================================================================= |
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|
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# check user preferences for the bytecode compiler to use. |
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# user preferences may be defined with --with-xxx style configure options. |
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# those of interest to this macro are: |
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# |
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# --with-gcj=... |
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# --with-jikes=... |
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# --with-javac=... |
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# |
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# each of the above options may be (a) empty, (b) equal to 'yes' or 'no', or |
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# (c) points to the location of the executable of that compiler. |
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# when the option is specified with no value, default locations are searched |
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# for the executable to ensure they can be used. if more than one are |
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# specified, GCJ is picked before Jikes, which is picked before Javac. |
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# the first thing this macro does is invoke the _GNU_CRYPTO_WHICH JAVA and the |
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# _GNU_CRYPTO_WITH_CLASSPATH macros. this is to ensure that a proper runtime |
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# jar can be used if the chosen compiler needs it. |
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# it then checks the arguments for each option in turn, setting a USER_WANT_xxx |
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# if a positive definition of the corresponding --with-xxx was specified. |
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# finally the USE_xxx conditionals are set if configure is able to locate the |
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# appropriate binary. |
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# ----------------------------------------------------------------------------- |
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AC_DEFUN([GNU_CRYPTO_WHICH_JAVAC],[ |
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_GNU_CRYPTO_WHICH_JAVA |
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_GNU_CRYPTO_WITH_CLASSPATH |
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|
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user_specified_compiler=_GNU_CRYPTO_WITH_GCJ _GNU_CRYPTO_WITH_JIKES _GNU_CRYPTO_WITH_JAVAC |
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|
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AM_CONDITIONAL(USER_WANT_GCJ, test "x${user_specified_compiler}" = xgcj) |
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AM_CONDITIONAL(USER_WANT_JIKES, test "x${user_specified_compiler}" = xjikes) |
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AM_CONDITIONAL(USER_WANT_JAVAC, test "x${user_specified_compiler}" = xjavac) |
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|
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# sanity check |
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_GNU_CRYPTO_ENSURE_GCJ |
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AM_CONDITIONAL(USE_GCJ, test "x${selected_compiler}" = xgcj) |
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AM_CONDITIONAL(USE_JIKES, test "x${selected_compiler}" = xjikes) |
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AM_CONDITIONAL(USE_JAVAC, test "x${selected_compiler}" = xjavac) |
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|
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AM_CONDITIONAL(FOUND_GCJ, test "x${GCJ}" != x) |
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AM_CONDITIONAL(FOUND_JIKES, test "x${JIKES}" != x) |
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AM_CONDITIONAL(FOUND_JAVAC, test "x${JAVAC}" != x) |
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])# _GNU_CRYPTO_WHICH_JAVAC |
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|
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|
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AC_DEFUN([_GNU_CRYPTO_ENSURE_GCJ],[ |
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if test "x${user_specified_compiler}" = xgcj || test "x${user_specified_compiler}" = x ; then |
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if test "x${GCJ}" != x; then |
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AC_MSG_NOTICE([will use GCJ for bytecode compilation]) |
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selected_compiler=gcj |
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else |
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AC_MSG_NOTICE([GCJ specified but not found. Will try with Jikes]) |
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user_specified_compiler=jikes |
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_GNU_CRYPTO_ENSURE_JIKES |
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fi |
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else |
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_GNU_CRYPTO_ENSURE_JIKES |
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fi])# _GNU_CRYPTO_ENSURE_GCJ |
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|
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|
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AC_DEFUN([_GNU_CRYPTO_ENSURE_JIKES],[ |
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if test "x${user_specified_compiler}" = xjikes; then |
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if test "x${JIKES}" != x; then |
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# cannot use jikes without either glibj.zip or rt.jar |
256 |
if test "x${GLIBJ_ZIP}" != x || test "x${JAVA_RT_JAR}" != x; then |
257 |
AC_MSG_NOTICE([will use Jikes for bytecode compilation]) |
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selected_compiler=jikes |
259 |
else |
260 |
AC_MSG_NOTICE([Jikes specified but runtime classes not found. Will try with Javac]) |
261 |
_GNU_CRYPTO_ENSURE_JAVAC |
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fi |
263 |
else |
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AC_MSG_NOTICE([Jikes specified but not found. Will try with Javac]) |
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_GNU_CRYPTO_ENSURE_JAVAC |
266 |
fi |
267 |
else |
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_GNU_CRYPTO_ENSURE_JAVAC |
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fi])# GNU_CRYPTO_ENSURE_JIKES |
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|
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|
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AC_DEFUN([_GNU_CRYPTO_ENSURE_JAVAC],[ |
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if test "x${JAVAC}" != x; then |
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AC_MSG_NOTICE([will use Javac for bytecode compilation]) |
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selected_compiler=javac |
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else # user wants nothing; back-track |
277 |
if test "x${GCJ}" != x; then |
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AC_MSG_NOTICE([will use GCJ for bytecode compilation]) |
279 |
selected_compiler=gcj |
280 |
else |
281 |
if test "x${JIKES}" != x; then |
282 |
# cannot use jikes without either glibj.zip or rt.jar |
283 |
if test "x${GLIBJ_ZIP}" != x || test "x${JAVA_RT_JAR}" != x; then |
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AC_MSG_NOTICE([will use Jikes for bytecode compilation]) |
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selected_compiler=jikes |
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else |
287 |
AC_MSG_NOTICE([cannot find a runtime library for use with Jikes]) |
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_GNU_CRYPTO_NO_COMPILER |
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fi |
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else |
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_GNU_CRYPTO_NO_COMPILER |
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fi |
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fi |
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fi])# _GNU_CRYPTO_ENSURE_JAVAC |
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|
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|
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AC_DEFUN([_GNU_CRYPTO_NO_COMPILER],[ |
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AC_MSG_NOTICE([cannot find a suitable java bytecode compiler]) |
299 |
AC_MSG_ERROR([try --with-gcj[[=ARG]], --with-jikes[[=ARG]], or --with-javac[[=ARG]]], 1) |
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])# _GNU_CRYPTO_NO_COMPILER |
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|
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|
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AC_DEFUN([_GNU_CRYPTO_WITH_GCJ],[ |
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AC_ARG_WITH([gcj], |
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AC_HELP_STRING([--with-gcj@<:@=ARG@:>@], |
306 |
[use GCJ for bytecode compilation, and optionally the path where to find it @<:@ARG=yes@:>@]), |
307 |
[if test "x${withval}" != x && test "x${withval}" != xyes && test "x${withval}" != xno; then |
308 |
user_specified_compiler=gcj |
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_GNU_CRYPTO_CHECK_GCJ(${withval}) |
310 |
elif test "x${withval}" != xno; then |
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user_specified_compiler=gcj |
312 |
_GNU_CRYPTO_CHECK_GCJ |
313 |
else |
314 |
user_specified_compiler= |
315 |
fi], |
316 |
[_GNU_CRYPTO_CHECK_GCJ]) |
317 |
AM_CONDITIONAL(FOUND_GCJ, test "x${GCJ}" != x) |
318 |
AC_SUBST(GCJ) |
319 |
])# _GNU_CRYPTO_WITH_GCJ |
320 |
|
321 |
|
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AC_DEFUN([_GNU_CRYPTO_CHECK_GCJ],[ |
323 |
if test "x$1" != x; then |
324 |
if test -f "$1"; then |
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GCJ="$1" |
326 |
else |
327 |
AC_PATH_PROG(GCJ, "$1") |
328 |
fi |
329 |
else |
330 |
AC_PATH_PROG(GCJ, "gcj") |
331 |
fi |
332 |
if test "x$GCJ" != x; then |
333 |
AC_MSG_CHECKING(gcj version) |
334 |
GCJ_VERSION=`$GCJ --version` |
335 |
GCJ_VERSION_MAJOR=`echo "$GCJ_VERSION" | cut -d '.' -f 1` |
336 |
GCJ_VERSION_MINOR=`echo "$GCJ_VERSION" | cut -d '.' -f 2` |
337 |
if expr "$GCJ_VERSION_MAJOR" \< 3 > /dev/null; then |
338 |
GCJ="" |
339 |
fi |
340 |
if expr "$GCJ_VERSION_MAJOR" = 3 > /dev/null; then |
341 |
if expr "$GCJ_VERSION_MINOR" \< 1; then |
342 |
GCJ="" |
343 |
fi |
344 |
fi |
345 |
if test "x$GCJ" != x; then |
346 |
AC_MSG_RESULT($GCJ_VERSION) |
347 |
AM_PROG_GCJ |
348 |
else |
349 |
AC_MSG_WARN($GCJ_VERSION: gcj 3.1 or higher required) |
350 |
fi |
351 |
fi])# _GNU_CRYPTO_CHECK_GCJ |
352 |
|
353 |
|
354 |
AC_DEFUN([_GNU_CRYPTO_WITH_JIKES],[ |
355 |
AC_ARG_WITH([jikes], |
356 |
AC_HELP_STRING([--with-jikes@<:@=ARG@:>@], |
357 |
[use Jikes for bytecode compilation, and optionally the path where to find it @<:@ARG=no@:>@]), |
358 |
[if test "x${withval}" != x && test "x${withval}" != xyes && test "x${withval}" != xno; then |
359 |
user_specified_compiler=jikes |
360 |
_GNU_CRYPTO_CHECK_JIKES(${withval}) |
361 |
elif test "x${withval}" != xno; then |
362 |
user_specified_compiler=jikes |
363 |
_GNU_CRYPTO_CHECK_JIKES |
364 |
else |
365 |
user_specified_compiler= |
366 |
fi], |
367 |
[_GNU_CRYPTO_CHECK_JIKES]) |
368 |
AM_CONDITIONAL(FOUND_JIKES, test "x${JIKES}" != x) |
369 |
AC_SUBST(JIKES) |
370 |
])# _GNU_CRYPTO_WITH_JIKES |
371 |
|
372 |
|
373 |
AC_DEFUN([_GNU_CRYPTO_CHECK_JIKES],[ |
374 |
if test "x$1" != x; then |
375 |
if test -f "$1"; then |
376 |
JIKES="$1" |
377 |
else |
378 |
AC_PATH_PROG(JIKES, "$1") |
379 |
fi |
380 |
else |
381 |
AC_PATH_PROG(JIKES, "jikes") |
382 |
fi])# _GNU_CRYPTO_CHECK_JIKES |
383 |
|
384 |
|
385 |
AC_DEFUN([_GNU_CRYPTO_WITH_JAVAC],[ |
386 |
AC_ARG_WITH([javac], |
387 |
AC_HELP_STRING([--with-javac@<:@=ARG@:>@], |
388 |
[use Javac for bytecode compilation, and optionally the path where to find it @<:@ARG=no@:>@]), |
389 |
[if test "x${withval}" != x && test "x${withval}" != xyes && test "x${withval}" != xno; then |
390 |
user_specified_compiler=javac |
391 |
_GNU_CRYPTO_CHECK_JAVAC(${withval}) |
392 |
elif test "x${withval}" != xno; then |
393 |
user_specified_compiler=javac |
394 |
_GNU_CRYPTO_CHECK_JAVAC |
395 |
else |
396 |
user_specified_compiler= |
397 |
fi], |
398 |
[_GNU_CRYPTO_CHECK_JAVAC]) |
399 |
AM_CONDITIONAL(FOUND_JAVAC, test "x${JAVAC}" != x) |
400 |
AC_SUBST(JAVAC) |
401 |
])# _GNU_CRYPTO_WITH_JAVAC |
402 |
|
403 |
|
404 |
AC_DEFUN([_GNU_CRYPTO_CHECK_JAVAC],[ |
405 |
if test "x$1" != x; then |
406 |
if test -f "$1"; then |
407 |
JAVAC="$1" |
408 |
else |
409 |
AC_PATH_PROG(JAVAC, "$1") |
410 |
fi |
411 |
else |
412 |
AC_PATH_PROG(JAVAC, "javac") |
413 |
fi])# _GNU_CRYPTO_CHECK_JAVAC |
414 |
|
415 |
# ============================================================================= |
416 |
|
417 |
AC_DEFUN([_GNU_CRYPTO_WITH_JCE_JAR],[ |
418 |
AC_ARG_WITH([jce_jar], |
419 |
AC_HELP_STRING([--with-jce-jar=DIR], |
420 |
[path to JCE framework classes (javax.crypto) jar. if unspecified, /usr/local/jce/share, /usr/local/share, /usr/share, /opt/jce/share, and /opt/share are considered, in that order; unless --with-jce is specified]), |
421 |
[if test "x${withval}" != x && test "x${withval}" != xyes && test "x${withval}" != xno; then |
422 |
AC_MSG_CHECKING([for ${withval}]) |
423 |
if test -r ${withval} ; then |
424 |
AC_MSG_RESULT(yes) |
425 |
JCE_JAR=${withval} |
426 |
found_jce_jar=true |
427 |
else |
428 |
AC_MSG_ERROR([cannot find indicated JCE jar]) |
429 |
fi |
430 |
elif test "x${withval}" != xno; then |
431 |
AC_MSG_NOTICE([no value supplied --with-jce-jar. will look in default locations]) |
432 |
_GNU_CRYPTO_FIND_JCE_JAR([/usr/local/jce /usr/local /usr /opt/jce /opt]) |
433 |
if test x$JCE_JAR = x ; then |
434 |
AC_MSG_ERROR([cannot find JCE jar; specify its location using --with-jce-jar]) |
435 |
fi |
436 |
INCLUDE_FOR_MAUVE_JCE="" |
437 |
found_jce_jar=true |
438 |
else |
439 |
JCE_JAR="" |
440 |
INCLUDE_FOR_MAUVE_JCE="!" |
441 |
found_jce_jar=false |
442 |
fi], |
443 |
[JCE_JAR="" |
444 |
INCLUDE_FOR_MAUVE_JCE="!" |
445 |
found_jce_jar=false]) |
446 |
AM_CONDITIONAL(FOUND_JCE_JAR, test "x${found_jce_jar}" = xtrue) |
447 |
AC_SUBST(JCE_JAR) |
448 |
AC_SUBST(INCLUDE_FOR_MAUVE_JCE) |
449 |
])# _GNU_CRYPTO_WITH_JCE_JAR |
450 |
|
451 |
|
452 |
AC_DEFUN(_GNU_CRYPTO_FIND_JCE_JAR,[ |
453 |
AC_MSG_CHECKING([for JCE jar]) |
454 |
for _F in $1 ; do |
455 |
_GNU_CRYPTO_CHECK_JCE_JAR(${_F}) |
456 |
if test x$JCE_JAR != x ; then |
457 |
break |
458 |
fi |
459 |
done |
460 |
if test x${JCE_JAR} = x ; then |
461 |
AC_MSG_RESULT([not found]) |
462 |
else |
463 |
AC_MSG_RESULT([${JCE_JAR}]) |
464 |
fi])# _GNU_CRYPTO_FIND_JCE_JAR |
465 |
|
466 |
|
467 |
AC_DEFUN([_GNU_CRYPTO_CHECK_JCE_JAR], |
468 |
[if test -r $1/share/javax-crypto.jar ; then |
469 |
JCE_JAR=$1/share/javax-crypto.jar |
470 |
fi])# _GNU_CRYPTO_CHECK_JCE_JAR |
471 |
|
472 |
|
473 |
# macros copied from Mauve project's configure.in and acinclude.m4 |
474 |
# ----------------------------------------------------------------------------- |
475 |
|
476 |
# Designate the temporary directory to use by Mauve |
477 |
AC_DEFUN(GNU_CRYPTO_WITH_TMPDIR,[ |
478 |
AC_ARG_WITH([tmpdir], |
479 |
AC_HELP_STRING([--with-tmpdir=DIR], |
480 |
[put temporary files in DIR @<:@/tmp@:>@]), |
481 |
TMPDIR="$with_tmpdir", |
482 |
TMPDIR=/tmp) |
483 |
AC_SUBST(TMPDIR) |
484 |
])# GNU_CRYPTO_WITH_TMPDIR |
485 |
|
486 |
|
487 |
# ----------------------------------------------------------- |
488 |
# Original by Mark Elbrecht <snowball3@bigfoot.com> |
489 |
# Modified by Brian Jones <cbj@gnu.org> for Mauve |
490 |
# acx_check_pathname_style.m4 |
491 |
# http://research.cys.de/autoconf-archive/ |
492 |
|
493 |
AC_DEFUN(ACX_CHECK_PATHNAME_STYLE_DOS,[ |
494 |
AC_MSG_CHECKING([for Windows and DOS and OS/2 style pathnames]) |
495 |
AC_CACHE_VAL([acx_cv_pathname_style_dos],[ |
496 |
AC_REQUIRE([AC_CANONICAL_HOST]) |
497 |
acx_cv_pathname_style_dos="no" |
498 |
case ${host_os} in |
499 |
*djgpp | *mingw32* | *emx*) acx_cv_pathname_style_dos="yes" ;; |
500 |
esac]) |
501 |
AC_MSG_RESULT([$acx_cv_pathname_style_dos]) |
502 |
if test "$acx_cv_pathname_style_dos" = "yes"; then |
503 |
AC_DEFINE([HAVE_PATHNAME_STYLE_DOS],[],[defined if running on a system with dos style paths]) |
504 |
CHECK_PATH_SEPARATOR=';' |
505 |
CHECK_FILE_SEPARATOR='\\' |
506 |
else |
507 |
CHECK_PATH_SEPARATOR=':' |
508 |
CHECK_FILE_SEPARATOR='/' |
509 |
fi |
510 |
AC_SUBST(CHECK_PATH_SEPARATOR) |
511 |
AC_SUBST(CHECK_FILE_SEPARATOR) |
512 |
]) |
513 |
|
514 |
# ============================================================================= |
515 |
|
516 |
AC_DEFUN([GNU_CRYPTO_WITH_JCE],[ |
517 |
AC_ARG_WITH([jce], |
518 |
AC_HELP_STRING([--with-jce@<:@=ARG@:>@ ], |
519 |
[build the Java Cryptography Extension (JCE) as a shared library @<:@ARG=yes@:>@. If this option is specified then --with-jce-jar is ignored]), |
520 |
[case "${withval}" in |
521 |
yes) with_jce=yes ;; |
522 |
no) with_jce=no ;; |
523 |
*) AC_MSG_ERROR([bad value ${withval} for --with-jce]) ;; |
524 |
esac], |
525 |
[with_jce=yes]) |
526 |
AM_CONDITIONAL(WITH_JCE, test "x${with_jce}" = xyes) |
527 |
if test "x${with_jce}" = xyes; then |
528 |
JCE_JAR="`pwd`/jce/javax-crypto.jar" |
529 |
INCLUDE_FOR_MAUVE_JCE="" |
530 |
found_jce_jar=true |
531 |
|
532 |
AM_CONDITIONAL(FOUND_JCE_JAR, test "x${found_jce_jar}" = xtrue) |
533 |
AC_SUBST(JCE_JAR) |
534 |
AC_SUBST(INCLUDE_FOR_MAUVE_JCE) |
535 |
else |
536 |
_GNU_CRYPTO_WITH_JCE_JAR |
537 |
fi])# GNU_CRYPTO_WITH_JCE |
538 |
|
539 |
# ============================================================================= |
540 |
|
541 |
# process --with-sasl configure option. |
542 |
# test if building the javax.security.sasl and javax.security.auth.callback |
543 |
# extensions is desired, or not. possible values are 'yes' or 'no' with the |
544 |
# default being 'yes' i.e. build such a shared library. |
545 |
# ----------------------------------------------------------------------------- |
546 |
AC_DEFUN([GNU_CRYPTO_WITH_SASL],[ |
547 |
AC_ARG_WITH([sasl], |
548 |
AC_HELP_STRING([--with-sasl@<:@=ARG@:>@ ], |
549 |
[build the Java SASL and Callback Extensions in a shared library @<:@ARG=yes@:>@]), |
550 |
[case "${withval}" in |
551 |
yes) with_sasl=yes ;; |
552 |
no) with_sasl=no ;; |
553 |
*) AC_MSG_ERROR([bad value ${withval} for --with-sasl]) ;; |
554 |
esac], |
555 |
[with_sasl=yes]) |
556 |
AM_CONDITIONAL(WITH_SASL, test "x${with_sasl}" = xyes) |
557 |
if test "x${with_sasl}" = xyes; then |
558 |
SASL_JAR="`pwd`/security/javax-security.jar" |
559 |
found_sasl_jar=true |
560 |
else |
561 |
SASL_JAR="" |
562 |
found_sasl_jar=false |
563 |
fi |
564 |
AM_CONDITIONAL(FOUND_SASL_JAR, test "x${found_sasl_jar}" = xtrue) |
565 |
AC_SUBST(SASL_JAR)])# GNU_CRYPTO_WITH_SASL |
566 |
|
567 |
# ============================================================================== |
568 |
|
569 |
# set configured compiler options. |
570 |
# ------------------------------------------------------------------------------ |
571 |
AC_DEFUN([GNU_CRYPTO_SET_COMPILE_OPTS],[ |
572 |
AM_GCJFLAGS="--encoding=UTF-8 -fassume-compiled" |
573 |
if test -z "${FOUND_JCE_JAR_TRUE}" ; then |
574 |
if test -z "${FOUND_SASL_JAR_TRUE}" ; then |
575 |
AM_GCJFLAGS="${AM_GCJFLAGS} --classpath=\${JCE_JAR}\${PATH_SEPARATOR}\${SASL_JAR}\${PATH_SEPARATOR}.\${PATH_SEPARATOR}\${srcdir}" |
576 |
else |
577 |
AM_GCJFLAGS="${AM_GCJFLAGS} --classpath=\${JCE_JAR}\${PATH_SEPARATOR}.\${PATH_SEPARATOR}\${srcdir}" |
578 |
fi # FOUND_SASL_JAR |
579 |
else |
580 |
if test -z "${FOUND_SASL_JAR_TRUE}" ; then |
581 |
AM_GCJFLAGS="${AM_GCJFLAGS} --classpath=\${SASL_JAR}\${PATH_SEPARATOR}.\${PATH_SEPARATOR}\${srcdir}" |
582 |
else |
583 |
AM_GCJFLAGS="${AM_GCJFLAGS} --classpath=.\${PATH_SEPARATOR}\${srcdir}" |
584 |
fi #FOUND_SASL_JAR |
585 |
fi # FOUND_JCE_JAR |
586 |
AC_SUBST(AM_GCJFLAGS) |
587 |
|
588 |
JIKESFLAGS="-bootclasspath" |
589 |
if test -z "${USER_WANT_GCJ_TRUE}" ; then |
590 |
JIKESFLAGS="${JIKESFLAGS} \$(GLIBJ_ZIP)\$(PATH_SEPARATOR)\$(JCE_JAR)" |
591 |
else |
592 |
if test -z "${FOUND_JAVAC_TRUE}" ; then |
593 |
JIKESFLAGS="${JIKESFLAGS} \$(JAVA_RT_JAR)\$(PATH_SEPARATOR)\$(JCE_JAR)" |
594 |
else |
595 |
JIKESFLAGS="${JIKESFLAGS} \$(GLIBJ_ZIP)\$(PATH_SEPARATOR)\$(JCE_JAR)" |
596 |
fi |
597 |
fi |
598 |
JIKESFLAGS="${JIKESFLAGS} -target 1.1 +F -extdirs '' -sourcepath \$(srcdir)" |
599 |
if test -z "${FOUND_SASL_JAR_TRUE}" ; then |
600 |
JIKESFLAGS="${JIKESFLAGS} -classpath \$(SASL_JAR)\$(PATH_SEPARATOR). " |
601 |
else |
602 |
JIKESFLAGS="${JIKESFLAGS} -classpath . " |
603 |
fi # FOUND_SASL_JAR |
604 |
AC_SUBST(JIKESFLAGS) |
605 |
|
606 |
JAVACFLAGS="-sourcepath \$(srcdir)" |
607 |
if test -z "${FOUND_JCE_JAR_TRUE}" ; then |
608 |
JAVACFLAGS="${JAVACFLAGS} -bootclasspath \$(JCE_JAR)\$(PATH_SEPARATOR)\$(JAVA_RT_JAR)" |
609 |
fi |
610 |
if test -z "${FOUND_SASL_JAR_TRUE}" ; then |
611 |
JAVACFLAGS="${JAVACFLAGS} -classpath \$(SASL_JAR)\$(PATH_SEPARATOR). " |
612 |
else |
613 |
JAVACFLAGS="${JAVACFLAGS} -classpath . " |
614 |
fi # FOUND_SASL_JAR |
615 |
AC_SUBST(JAVACFLAGS) |
616 |
|
617 |
if test -z "${USE_GCJ_TRUE}" ; then |
618 |
JAVAC_CMD="\$(GCJ) \$(AM_GCJFLAGS) \$(GCJFLAGS) -C " |
619 |
else |
620 |
if test -z "${USE_JIKES_TRUE}" ; then |
621 |
JAVAC_CMD="\$(JIKES) \$(JIKESFLAGS) " |
622 |
else |
623 |
JAVAC_CMD="\$(JAVAC) \$(JAVACFLAGS) " |
624 |
fi |
625 |
fi |
626 |
AC_SUBST(JAVAC_CMD)])# GNU_CRYPTO_SET_COMPILE_OPTS |
627 |
dnl java.m4: Java autoconf macros. |
628 |
dnl @synopsis AC_PROG_JAVA |
629 |
dnl |
630 |
dnl Here is a summary of the main macros: |
631 |
dnl |
632 |
dnl AC_PROG_JAVAC: finds a Java compiler. |
633 |
dnl |
634 |
dnl AC_PROG_JAVA: finds a Java virtual machine. |
635 |
dnl |
636 |
dnl AC_CHECK_CLASS: finds if we have the given class (beware of CLASSPATH!). |
637 |
dnl |
638 |
dnl AC_CHECK_RQRD_CLASS: finds if we have the given class and stops otherwise. |
639 |
dnl |
640 |
dnl AC_TRY_COMPILE_JAVA: attempt to compile user given source. |
641 |
dnl |
642 |
dnl AC_TRY_RUN_JAVA: attempt to compile and run user given source. |
643 |
dnl |
644 |
dnl AC_JAVA_OPTIONS: adds Java configure options. |
645 |
dnl |
646 |
dnl AC_PROG_JAVA tests an existing Java virtual machine. It uses the |
647 |
dnl environment variable JAVA then tests in sequence various common Java |
648 |
dnl virtual machines. For political reasons, it starts with the free ones. |
649 |
dnl You *must* call [AC_PROG_JAVAC] before. |
650 |
dnl |
651 |
dnl If you want to force a specific VM: |
652 |
dnl |
653 |
dnl - at the configure.in level, set JAVA=yourvm before calling AC_PROG_JAVA |
654 |
dnl (but after AC_INIT) |
655 |
dnl |
656 |
dnl - at the configure level, setenv JAVA |
657 |
dnl |
658 |
dnl You can use the JAVA variable in your Makefile.in, with @JAVA@. |
659 |
dnl |
660 |
dnl *Warning*: its success or failure can depend on a proper setting of the |
661 |
dnl CLASSPATH env. variable. |
662 |
dnl |
663 |
dnl TODO: allow to exclude virtual machines (rationale: most Java programs |
664 |
dnl cannot run with some VM like kaffe). |
665 |
dnl |
666 |
dnl Note: This is part of the set of autoconf M4 macros for Java programs. |
667 |
dnl It is VERY IMPORTANT that you download the whole set, some |
668 |
dnl macros depend on other. Unfortunately, the autoconf archive does not |
669 |
dnl support the concept of set of macros, so I had to break it for |
670 |
dnl submission. |
671 |
dnl |
672 |
dnl A Web page, with a link to the latest CVS snapshot is at |
673 |
dnl <http://www.internatif.org/bortzmeyer/autoconf-Java/>. |
674 |
dnl |
675 |
dnl This is a sample configure.in |
676 |
dnl Process this file with autoconf to produce a configure script. |
677 |
dnl |
678 |
dnl AC_INIT(UnTag.java) |
679 |
dnl |
680 |
dnl dnl Checks for programs. |
681 |
dnl AC_CHECK_CLASSPATH |
682 |
dnl AC_PROG_JAVAC |
683 |
dnl AC_PROG_JAVA |
684 |
dnl |
685 |
dnl dnl Checks for classes |
686 |
dnl AC_CHECK_RQRD_CLASS(org.xml.sax.Parser) |
687 |
dnl AC_CHECK_RQRD_CLASS(com.jclark.xml.sax.Driver) |
688 |
dnl |
689 |
dnl AC_OUTPUT(Makefile) |
690 |
dnl |
691 |
dnl @author Stephane Bortzmeyer <bortzmeyer@pasteur.fr> |
692 |
dnl @version $Id: ac_prog_java.m4,v 1.5 2000/01/02 16:07:12 bortz Exp $ |
693 |
dnl |
694 |
AC_DEFUN(AC_PROG_JAVA,[ |
695 |
AC_REQUIRE([AC_EXEEXT])dnl |
696 |
AC_ARG_VAR(JAVA, [Java bytecode interpreter.]) |
697 |
AC_ARG_VAR(JAVAFLAGS, [Java interpreter run-time flags.]) |
698 |
if test x$JAVAPREFIX = x; then |
699 |
test x$JAVA = x && AC_CHECK_PROGS(JAVA, kaffe$EXEEXT java$EXEEXT) |
700 |
else |
701 |
test x$JAVA = x && AC_CHECK_PROGS(JAVA, kaffe$EXEEXT java$EXEEXT, $JAVAPREFIX) |
702 |
fi |
703 |
test x$JAVA = x && AC_MSG_ERROR([no acceptable Java virtual machine found in \$PATH]) |
704 |
AC_PROG_JAVA_WORKS |
705 |
AC_PROVIDE([$0])dnl |
706 |
]) |
707 |
dnl @synopsis AC_CHECK_CLASS |
708 |
dnl |
709 |
dnl AC_CHECK_CLASS tests the existence of a given Java class, either in |
710 |
dnl a jar or in a '.class' file. |
711 |
dnl |
712 |
dnl *Warning*: its success or failure can depend on a proper setting of the |
713 |
dnl CLASSPATH env. variable. |
714 |
dnl |
715 |
dnl Note: This is part of the set of autoconf M4 macros for Java programs. |
716 |
dnl It is VERY IMPORTANT that you download the whole set, some |
717 |
dnl macros depend on other. Unfortunately, the autoconf archive does not |
718 |
dnl support the concept of set of macros, so I had to break it for |
719 |
dnl submission. |
720 |
dnl The general documentation, as well as the sample configure.in, is |
721 |
dnl included in the AC_PROG_JAVA macro. |
722 |
dnl |
723 |
dnl @author Stephane Bortzmeyer <bortzmeyer@pasteur.fr> |
724 |
dnl @version $Id: ac_check_class.m4,v 1.3 2000/01/28 11:54:26 bortz Exp $ |
725 |
dnl |
726 |
AC_DEFUN(AC_CHECK_CLASS,[ |
727 |
AC_REQUIRE([AC_PROG_JAVA]) |
728 |
ac_var_name=`echo $1 | sed 's/\./_/g'` |
729 |
dnl Normaly I'd use a AC_CACHE_CHECK here but since the variable name is |
730 |
dnl dynamic I need an extra level of extraction |
731 |
AC_MSG_CHECKING([for $1 class]) |
732 |
AC_CACHE_VAL(ac_cv_class_$ac_var_name, [ |
733 |
if test x$ac_cv_prog_uudecode_base64 = xyes; then |
734 |
dnl /** |
735 |
dnl * Test.java: used to test dynamicaly if a class exists. |
736 |
dnl */ |
737 |
dnl public class Test |
738 |
dnl { |
739 |
dnl |
740 |
dnl public static void |
741 |
dnl main( String[] argv ) |
742 |
dnl { |
743 |
dnl Class lib; |
744 |
dnl if (argv.length < 1) |
745 |
dnl { |
746 |
dnl System.err.println ("Missing argument"); |
747 |
dnl System.exit (77); |
748 |
dnl } |
749 |
dnl try |
750 |
dnl { |
751 |
dnl lib = Class.forName (argv[0]); |
752 |
dnl } |
753 |
dnl catch (ClassNotFoundException e) |
754 |
dnl { |
755 |
dnl System.exit (1); |
756 |
dnl } |
757 |
dnl lib = null; |
758 |
dnl System.exit (0); |
759 |
dnl } |
760 |
dnl |
761 |
dnl } |
762 |
cat << \EOF > Test.uue |
763 |
begin-base64 644 Test.class |
764 |
yv66vgADAC0AKQcAAgEABFRlc3QHAAQBABBqYXZhL2xhbmcvT2JqZWN0AQAE |
765 |
bWFpbgEAFihbTGphdmEvbGFuZy9TdHJpbmc7KVYBAARDb2RlAQAPTGluZU51 |
766 |
bWJlclRhYmxlDAAKAAsBAANlcnIBABVMamF2YS9pby9QcmludFN0cmVhbTsJ |
767 |
AA0ACQcADgEAEGphdmEvbGFuZy9TeXN0ZW0IABABABBNaXNzaW5nIGFyZ3Vt |
768 |
ZW50DAASABMBAAdwcmludGxuAQAVKExqYXZhL2xhbmcvU3RyaW5nOylWCgAV |
769 |
ABEHABYBABNqYXZhL2lvL1ByaW50U3RyZWFtDAAYABkBAARleGl0AQAEKEkp |
770 |
VgoADQAXDAAcAB0BAAdmb3JOYW1lAQAlKExqYXZhL2xhbmcvU3RyaW5nOylM |
771 |
amF2YS9sYW5nL0NsYXNzOwoAHwAbBwAgAQAPamF2YS9sYW5nL0NsYXNzBwAi |
772 |
AQAgamF2YS9sYW5nL0NsYXNzTm90Rm91bmRFeGNlcHRpb24BAAY8aW5pdD4B |
773 |
AAMoKVYMACMAJAoAAwAlAQAKU291cmNlRmlsZQEACVRlc3QuamF2YQAhAAEA |
774 |
AwAAAAAAAgAJAAUABgABAAcAAABtAAMAAwAAACkqvgSiABCyAAwSD7YAFBBN |
775 |
uAAaKgMyuAAeTKcACE0EuAAaAUwDuAAasQABABMAGgAdACEAAQAIAAAAKgAK |
776 |
AAAACgAAAAsABgANAA4ADgATABAAEwASAB4AFgAiABgAJAAZACgAGgABACMA |
777 |
JAABAAcAAAAhAAEAAQAAAAUqtwAmsQAAAAEACAAAAAoAAgAAAAQABAAEAAEA |
778 |
JwAAAAIAKA== |
779 |
==== |
780 |
EOF |
781 |
if uudecode$EXEEXT Test.uue; then |
782 |
: |
783 |
else |
784 |
echo "configure: __oline__: uudecode had trouble decoding base 64 file 'Test.uue'" >&AC_FD_CC |
785 |
echo "configure: failed file was:" >&AC_FD_CC |
786 |
cat Test.uue >&AC_FD_CC |
787 |
ac_cv_prog_uudecode_base64=no |
788 |
fi |
789 |
rm -f Test.uue |
790 |
if AC_TRY_COMMAND($JAVA $JAVAFLAGS Test $1) >/dev/null 2>&1; then |
791 |
eval "ac_cv_class_$ac_var_name=yes" |
792 |
else |
793 |
eval "ac_cv_class_$ac_var_name=no" |
794 |
fi |
795 |
rm -f Test.class |
796 |
else |
797 |
AC_TRY_COMPILE_JAVA([$1], , [eval "ac_cv_class_$ac_var_name=yes"], |
798 |
[eval "ac_cv_class_$ac_var_name=no"]) |
799 |
fi |
800 |
eval "ac_var_val=$`eval echo ac_cv_class_$ac_var_name`" |
801 |
eval "HAVE_$ac_var_name=$`echo ac_cv_class_$ac_var_val`" |
802 |
HAVE_LAST_CLASS=$ac_var_val |
803 |
if test x$ac_var_val = xyes; then |
804 |
ifelse([$2], , :, [$2]) |
805 |
else |
806 |
ifelse([$3], , :, [$3]) |
807 |
fi |
808 |
]) |
809 |
dnl for some reason the above statment didn't fall though here? |
810 |
dnl do scripts have variable scoping? |
811 |
eval "ac_var_val=$`eval echo ac_cv_class_$ac_var_name`" |
812 |
AC_MSG_RESULT($ac_var_val) |
813 |
]) |
814 |
|
815 |
dnl @synopsis AC_CHECK_CLASSPATH |
816 |
dnl |
817 |
dnl AC_CHECK_CLASSPATH just displays the CLASSPATH, for the edification |
818 |
dnl of the user. |
819 |
dnl |
820 |
dnl Note: This is part of the set of autoconf M4 macros for Java programs. |
821 |
dnl It is VERY IMPORTANT that you download the whole set, some |
822 |
dnl macros depend on other. Unfortunately, the autoconf archive does not |
823 |
dnl support the concept of set of macros, so I had to break it for |
824 |
dnl submission. |
825 |
dnl The general documentation, as well as the sample configure.in, is |
826 |
dnl included in the AC_PROG_JAVA macro. |
827 |
dnl |
828 |
dnl @author Stephane Bortzmeyer <bortzmeyer@pasteur.fr> |
829 |
dnl @version $Id: ac_check_classpath.m4,v 1.3 1999/12/29 10:45:03 bortz Exp $ |
830 |
dnl |
831 |
AC_DEFUN(AC_CHECK_CLASSPATH,[ |
832 |
AC_ARG_VAR(CLASSPATH, [Path to extra class libraries.]) |
833 |
if test "x$CLASSPATH" = x; then |
834 |
echo "You have no CLASSPATH, I hope it is good" |
835 |
else |
836 |
echo "You have CLASSPATH $CLASSPATH, hope it is correct" |
837 |
fi |
838 |
]) |
839 |
|
840 |
|
841 |
|
842 |
dnl @synopsis AC_CHECK_RQRD_CLASS |
843 |
dnl |
844 |
dnl AC_CHECK_RQRD_CLASS tests the existence of a given Java class, either in |
845 |
dnl a jar or in a '.class' file and fails if it doesn't exist. |
846 |
dnl Its success or failure can depend on a proper setting of the |
847 |
dnl CLASSPATH env. variable. |
848 |
dnl |
849 |
dnl Note: This is part of the set of autoconf M4 macros for Java programs. |
850 |
dnl It is VERY IMPORTANT that you download the whole set, some |
851 |
dnl macros depend on other. Unfortunately, the autoconf archive does not |
852 |
dnl support the concept of set of macros, so I had to break it for |
853 |
dnl submission. |
854 |
dnl The general documentation, as well as the sample configure.in, is |
855 |
dnl included in the AC_PROG_JAVA macro. |
856 |
dnl |
857 |
dnl @author Stephane Bortzmeyer <bortzmeyer@pasteur.fr> |
858 |
dnl @version $Id: ac_check_rqrd_class.m4,v 1.1 1999/12/29 09:22:26 bortz Exp $ |
859 |
dnl |
860 |
|
861 |
AC_DEFUN(AC_CHECK_RQRD_CLASS,[ |
862 |
CLASS=`echo $1|sed 's/\./_/g'` |
863 |
AC_CHECK_CLASS($1) |
864 |
if test "$HAVE_LAST_CLASS" = "no"; then |
865 |
AC_MSG_ERROR([Required class $1 missing, exiting.]) |
866 |
fi |
867 |
]) |
868 |
dnl @synopsis AC_JAVA_OPTIONS |
869 |
dnl |
870 |
dnl AC_JAVA_OPTIONS adds configure command line options used for Java m4 |
871 |
dnl macros. This Macro is optional. |
872 |
dnl |
873 |
dnl Note: This is part of the set of autoconf M4 macros for Java programs. |
874 |
dnl It is VERY IMPORTANT that you download the whole set, some |
875 |
dnl macros depend on other. Unfortunately, the autoconf archive does not |
876 |
dnl support the concept of set of macros, so I had to break it for |
877 |
dnl submission. |
878 |
dnl The general documentation, as well as the sample configure.in, is |
879 |
dnl included in the AC_PROG_JAVA macro. |
880 |
dnl |
881 |
dnl @author Devin Weaver <ktohg@tritarget.com> |
882 |
dnl @version $Id: ac_java_options.m4,v 1.2 2000/01/02 16:07:12 bortz Exp $ |
883 |
dnl |
884 |
AC_DEFUN(AC_JAVA_OPTIONS,[ |
885 |
AC_ARG_WITH(java-prefix, |
886 |
AC_HELP_STRING([--with-java-prefix=PFX],[prefix where Java runtime is installed (optional)])) |
887 |
AC_ARG_WITH(javac-flags, |
888 |
AC_HELP_STRING([--with-javac-flags=FLAGS],[flags to pass to the Java compiler (optional)])) |
889 |
AC_ARG_WITH(java-flags, |
890 |
AC_HELP_STRING([--with-java-flags=FLAGS],[flags to pass to the Java VM (optional)])) |
891 |
JAVAPREFIX=$with_java_prefix |
892 |
JAVACFLAGS=$with_javac_flags |
893 |
JAVAFLAGS=$with_java_flags |
894 |
AC_SUBST(JAVAPREFIX)dnl |
895 |
AC_SUBST(JAVACFLAGS)dnl |
896 |
AC_SUBST(JAVAFLAGS)dnl |
897 |
AC_SUBST(JAVA)dnl |
898 |
AC_SUBST(JAVAC)dnl |
899 |
]) |
900 |
dnl @synopsis AC_PROG_JAVA_WORKS |
901 |
dnl |
902 |
dnl Internal use ONLY. |
903 |
dnl |
904 |
dnl Note: This is part of the set of autoconf M4 macros for Java programs. |
905 |
dnl It is VERY IMPORTANT that you download the whole set, some |
906 |
dnl macros depend on other. Unfortunately, the autoconf archive does not |
907 |
dnl support the concept of set of macros, so I had to break it for |
908 |
dnl submission. |
909 |
dnl The general documentation, as well as the sample configure.in, is |
910 |
dnl included in the AC_PROG_JAVA macro. |
911 |
dnl |
912 |
dnl @author Stephane Bortzmeyer <bortzmeyer@pasteur.fr> |
913 |
dnl @version $Id: ac_prog_java_works.m4,v 1.2 1999/12/29 09:58:48 bortz Exp $ |
914 |
dnl |
915 |
AC_DEFUN(AC_PROG_JAVA_WORKS, [ |
916 |
AC_CHECK_PROG(uudecode, uudecode$EXEEXT, yes) |
917 |
if test x$uudecode = xyes; then |
918 |
AC_CACHE_CHECK([if uudecode can decode base 64 file], ac_cv_prog_uudecode_base64, [ |
919 |
dnl /** |
920 |
dnl * Test.java: used to test if java compiler works. |
921 |
dnl */ |
922 |
dnl public class Test |
923 |
dnl { |
924 |
dnl |
925 |
dnl public static void |
926 |
dnl main( String[] argv ) |
927 |
dnl { |
928 |
dnl System.exit (0); |
929 |
dnl } |
930 |
dnl |
931 |
dnl } |
932 |
cat << \EOF > Test.uue |
933 |
begin-base64 644 Test.class |
934 |
yv66vgADAC0AFQcAAgEABFRlc3QHAAQBABBqYXZhL2xhbmcvT2JqZWN0AQAE |
935 |
bWFpbgEAFihbTGphdmEvbGFuZy9TdHJpbmc7KVYBAARDb2RlAQAPTGluZU51 |
936 |
bWJlclRhYmxlDAAKAAsBAARleGl0AQAEKEkpVgoADQAJBwAOAQAQamF2YS9s |
937 |
YW5nL1N5c3RlbQEABjxpbml0PgEAAygpVgwADwAQCgADABEBAApTb3VyY2VG |
938 |
aWxlAQAJVGVzdC5qYXZhACEAAQADAAAAAAACAAkABQAGAAEABwAAACEAAQAB |
939 |
AAAABQO4AAyxAAAAAQAIAAAACgACAAAACgAEAAsAAQAPABAAAQAHAAAAIQAB |
940 |
AAEAAAAFKrcAErEAAAABAAgAAAAKAAIAAAAEAAQABAABABMAAAACABQ= |
941 |
==== |
942 |
EOF |
943 |
if uudecode$EXEEXT Test.uue; then |
944 |
ac_cv_prog_uudecode_base64=yes |
945 |
else |
946 |
echo "configure: __oline__: uudecode had trouble decoding base 64 file 'Test.uue'" >&AC_FD_CC |
947 |
echo "configure: failed file was:" >&AC_FD_CC |
948 |
cat Test.uue >&AC_FD_CC |
949 |
ac_cv_prog_uudecode_base64=no |
950 |
fi |
951 |
rm -f Test.uue]) |
952 |
fi |
953 |
if test x$ac_cv_prog_uudecode_base64 != xyes; then |
954 |
rm -f Test.class |
955 |
AC_MSG_WARN([I have to compile Test.class from scratch]) |
956 |
if test x$ac_cv_prog_javac_works = xno; then |
957 |
AC_MSG_ERROR([Cannot compile java source. $JAVAC does not work properly]) |
958 |
fi |
959 |
if test x$ac_cv_prog_javac_works = x; then |
960 |
AC_PROG_JAVAC |
961 |
fi |
962 |
fi |
963 |
AC_CACHE_CHECK(if $JAVA works, ac_cv_prog_java_works, [ |
964 |
JAVA_TEST=Test.java |
965 |
CLASS_TEST=Test.class |
966 |
TEST=Test |
967 |
changequote(, )dnl |
968 |
cat << \EOF > $JAVA_TEST |
969 |
/* [#]line __oline__ "configure" */ |
970 |
public class Test { |
971 |
public static void main (String args[]) { |
972 |
System.exit (0); |
973 |
} } |
974 |
EOF |
975 |
changequote([, ])dnl |
976 |
if test x$ac_cv_prog_uudecode_base64 != xyes; then |
977 |
if AC_TRY_COMMAND($JAVAC $JAVACFLAGS $JAVA_TEST) && test -s $CLASS_TEST; then |
978 |
: |
979 |
else |
980 |
echo "configure: failed program was:" >&AC_FD_CC |
981 |
cat $JAVA_TEST >&AC_FD_CC |
982 |
AC_MSG_ERROR(The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)) |
983 |
fi |
984 |
fi |
985 |
if AC_TRY_COMMAND($JAVA $JAVAFLAGS $TEST) >/dev/null 2>&1; then |
986 |
ac_cv_prog_java_works=yes |
987 |
else |
988 |
echo "configure: failed program was:" >&AC_FD_CC |
989 |
cat $JAVA_TEST >&AC_FD_CC |
990 |
AC_MSG_ERROR(The Java VM $JAVA failed (see config.log, check the CLASSPATH?)) |
991 |
fi |
992 |
rm -fr $JAVA_TEST $CLASS_TEST Test.uue |
993 |
]) |
994 |
AC_PROVIDE([$0])dnl |
995 |
] |
996 |
) |
997 |
|
998 |
dnl @synopsis AC_PROG_JAVAC |
999 |
dnl |
1000 |
dnl AC_PROG_JAVAC tests an existing Java compiler. It uses the environment |
1001 |
dnl variable JAVAC then tests in sequence various common Java compilers. For |
1002 |
dnl political reasons, it starts with the free ones. |
1003 |
dnl |
1004 |
dnl If you want to force a specific compiler: |
1005 |
dnl |
1006 |
dnl - at the configure.in level, set JAVAC=yourcompiler before calling |
1007 |
dnl AC_PROG_JAVAC |
1008 |
dnl |
1009 |
dnl - at the configure level, setenv JAVAC |
1010 |
dnl |
1011 |
dnl You can use the JAVAC variable in your Makefile.in, with @JAVAC@. |
1012 |
dnl |
1013 |
dnl *Warning*: its success or failure can depend on a proper setting of the |
1014 |
dnl CLASSPATH env. variable. |
1015 |
dnl |
1016 |
dnl TODO: allow to exclude compilers (rationale: most Java programs cannot compile |
1017 |
dnl with some compilers like guavac). |
1018 |
dnl |
1019 |
dnl Note: This is part of the set of autoconf M4 macros for Java programs. |
1020 |
dnl It is VERY IMPORTANT that you download the whole set, some |
1021 |
dnl macros depend on other. Unfortunately, the autoconf archive does not |
1022 |
dnl support the concept of set of macros, so I had to break it for |
1023 |
dnl submission. |
1024 |
dnl The general documentation, as well as the sample configure.in, is |
1025 |
dnl included in the AC_PROG_JAVA macro. |
1026 |
dnl |
1027 |
dnl @author Stephane Bortzmeyer <bortzmeyer@pasteur.fr> |
1028 |
dnl @version $Id: ac_prog_javac.m4,v 1.3 1999/12/29 10:46:15 bortz Exp $ |
1029 |
dnl |
1030 |
AC_DEFUN(AC_PROG_JAVAC,[ |
1031 |
AC_REQUIRE([AC_EXEEXT])dnl |
1032 |
AC_ARG_VAR(JAVAC, [Java bytecode compiler.]) |
1033 |
AC_ARG_VAR(JAVACFLAGS, [Extra flags for the java compiler.]) |
1034 |
if test "x$JAVAPREFIX" = x; then |
1035 |
test "x$JAVAC" = x && AC_CHECK_PROGS(JAVAC, "gcj$EXEEXT -C" guavac$EXEEXT jikes$EXEEXT javac$EXEEXT) |
1036 |
else |
1037 |
test "x$JAVAC" = x && AC_CHECK_PROGS(JAVAC, "gcj$EXEEXT -C" guavac$EXEEXT jikes$EXEEXT javac$EXEEXT, $JAVAPREFIX) |
1038 |
fi |
1039 |
test "x$JAVAC" = x && AC_MSG_ERROR([no acceptable Java compiler found in \$PATH]) |
1040 |
AC_PROG_JAVAC_WORKS |
1041 |
AC_PROVIDE([$0])dnl |
1042 |
]) |
1043 |
|
1044 |
dnl @synopsis AC_PROG_JAVAC_WORKS |
1045 |
dnl |
1046 |
dnl Internal use ONLY. |
1047 |
dnl |
1048 |
dnl Note: This is part of the set of autoconf M4 macros for Java programs. |
1049 |
dnl It is VERY IMPORTANT that you download the whole set, some |
1050 |
dnl macros depend on other. Unfortunately, the autoconf archive does not |
1051 |
dnl support the concept of set of macros, so I had to break it for |
1052 |
dnl submission. |
1053 |
dnl The general documentation, as well as the sample configure.in, is |
1054 |
dnl included in the AC_PROG_JAVA macro. |
1055 |
dnl |
1056 |
dnl @author Stephane Bortzmeyer <bortzmeyer@pasteur.fr> |
1057 |
dnl @version $Id: ac_prog_javac_works.m4,v 1.2 1999/12/29 09:58:48 bortz Exp $ |
1058 |
dnl |
1059 |
AC_DEFUN(AC_PROG_JAVAC_WORKS,[ |
1060 |
AC_CACHE_CHECK([if $JAVAC works], ac_cv_prog_javac_works, [ |
1061 |
JAVA_TEST=Test.java |
1062 |
CLASS_TEST=Test.class |
1063 |
cat << \EOF > $JAVA_TEST |
1064 |
/* [#]line __oline__ "configure" */ |
1065 |
public class Test { |
1066 |
} |
1067 |
EOF |
1068 |
if AC_TRY_COMMAND($JAVAC $JAVACFLAGS $JAVA_TEST) >/dev/null 2>&1; then |
1069 |
ac_cv_prog_javac_works=yes |
1070 |
else |
1071 |
AC_MSG_ERROR([The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)]) |
1072 |
echo "configure: failed program was:" >&AC_FD_CC |
1073 |
cat $JAVA_TEST >&AC_FD_CC |
1074 |
fi |
1075 |
rm -f $JAVA_TEST $CLASS_TEST |
1076 |
]) |
1077 |
AC_PROVIDE([$0])dnl |
1078 |
]) |
1079 |
dnl @synopsis AC_TRY_COMPILE_JAVA |
1080 |
dnl |
1081 |
dnl AC_TRY_COMPILE_JAVA attempt to compile user given source. |
1082 |
dnl |
1083 |
dnl *Warning*: its success or failure can depend on a proper setting of the |
1084 |
dnl CLASSPATH env. variable. |
1085 |
dnl |
1086 |
dnl Note: This is part of the set of autoconf M4 macros for Java programs. |
1087 |
dnl It is VERY IMPORTANT that you download the whole set, some |
1088 |
dnl macros depend on other. Unfortunately, the autoconf archive does not |
1089 |
dnl support the concept of set of macros, so I had to break it for |
1090 |
dnl submission. |
1091 |
dnl The general documentation, as well as the sample configure.in, is |
1092 |
dnl included in the AC_PROG_JAVA macro. |
1093 |
dnl |
1094 |
dnl @author Devin Weaver <ktohg@tritarget.com> |
1095 |
dnl @version $Id: ac_try_compile_java.m4,v 1.1 1999/12/29 09:59:34 bortz Exp $ |
1096 |
dnl |
1097 |
AC_DEFUN(AC_TRY_COMPILE_JAVA,[ |
1098 |
AC_REQUIRE([AC_PROG_JAVAC])dnl |
1099 |
cat << \EOF > Test.java |
1100 |
/* [#]line __oline__ "configure" */ |
1101 |
ifelse([$1], , , [import $1;]) |
1102 |
public class Test { |
1103 |
[$2] |
1104 |
} |
1105 |
EOF |
1106 |
if AC_TRY_COMMAND($JAVAC $JAVACFLAGS Test.java) && test -s Test.class |
1107 |
then |
1108 |
dnl Don't remove the temporary files here, so they can be examined. |
1109 |
ifelse([$3], , :, [$3]) |
1110 |
else |
1111 |
echo "configure: failed program was:" >&AC_FD_CC |
1112 |
cat Test.java >&AC_FD_CC |
1113 |
ifelse([$4], , , [ rm -fr Test* |
1114 |
$4 |
1115 |
])dnl |
1116 |
fi |
1117 |
rm -fr Test*]) |
1118 |
dnl @synopsis AC_TRY_RUN_JAVA |
1119 |
dnl |
1120 |
dnl AC_TRY_RUN_JAVA attempt to compile and run user given source. |
1121 |
dnl |
1122 |
dnl *Warning*: its success or failure can depend on a proper setting of the |
1123 |
dnl CLASSPATH env. variable. |
1124 |
dnl |
1125 |
dnl Note: This is part of the set of autoconf M4 macros for Java programs. |
1126 |
dnl It is VERY IMPORTANT that you download the whole set, some |
1127 |
dnl macros depend on other. Unfortunately, the autoconf archive does not |
1128 |
dnl support the concept of set of macros, so I had to break it for |
1129 |
dnl submission. |
1130 |
dnl The general documentation, as well as the sample configure.in, is |
1131 |
dnl included in the AC_PROG_JAVA macro. |
1132 |
dnl |
1133 |
dnl @author Devin Weaver <ktohg@tritarget.com> |
1134 |
dnl @version $Id: ac_try_run_java.m4,v 1.1 1999/12/29 09:59:34 bortz Exp $ |
1135 |
dnl |
1136 |
AC_DEFUN(AC_TRY_RUN_JAVA,[ |
1137 |
AC_REQUIRE([AC_PROG_JAVAC])dnl |
1138 |
AC_REQUIRE([AC_PROG_JAVA])dnl |
1139 |
cat << \EOF > Test.java |
1140 |
/* [#]line __oline__ "configure" */ |
1141 |
ifelse([$1], , , [include $1;]) |
1142 |
public class Test { |
1143 |
[$2] |
1144 |
} |
1145 |
EOF |
1146 |
if AC_TRY_COMMAND($JAVAC $JAVACFLAGS Test.java) && test -s Test.class && ($JAVA $JAVAFLAGS Test; exit) 2>/dev/null |
1147 |
then |
1148 |
dnl Don't remove the temporary files here, so they can be examined. |
1149 |
ifelse([$3], , :, [$3]) |
1150 |
else |
1151 |
echo "configure: failed program was:" >&AC_FD_CC |
1152 |
cat Test.java >&AC_FD_CC |
1153 |
ifelse([$4], , , [ rm -fr Test* |
1154 |
$4 |
1155 |
])dnl |
1156 |
fi |
1157 |
rm -fr Test*]) |
1158 |
|
1159 |
dnl AC_CHECK_PATH_SEPARATOR |
1160 |
dnl |
1161 |
dnl Determines the strings used to separate paths (e.g. ':') and |
1162 |
dnl directories (e.g. '/'). |
1163 |
dnl |
1164 |
AC_DEFUN([AC_CHECK_PATH_SEPARATOR],[ |
1165 |
AC_REQUIRE([AC_PROG_JAVA]) |
1166 |
AC_MSG_CHECKING([for the system path separator]) |
1167 |
AC_CACHE_VAL(ac_cv_path_separator, [ |
1168 |
if test x$ac_cv_prog_uudecode_base64 = xyes; then |
1169 |
dnl class pathtest { |
1170 |
dnl public static void main(String[] argv) { |
1171 |
dnl System.out.println(System.getProperty("path.separator")); |
1172 |
dnl } |
1173 |
dnl } |
1174 |
cat << \EOF > pathtest.uue |
1175 |
begin-base64 640 pathtest.class |
1176 |
yv66vgADAC0AIQcAAgEACHBhdGh0ZXN0BwAEAQAQamF2YS9sYW5nL09iamVj |
1177 |
dAEABG1haW4BABYoW0xqYXZhL2xhbmcvU3RyaW5nOylWAQAEQ29kZQEAD0xp |
1178 |
bmVOdW1iZXJUYWJsZQwACgALAQADb3V0AQAVTGphdmEvaW8vUHJpbnRTdHJl |
1179 |
YW07CQANAAkHAA4BABBqYXZhL2xhbmcvU3lzdGVtCAAQAQAOcGF0aC5zZXBh |
1180 |
cmF0b3IMABIAEwEAC2dldFByb3BlcnR5AQAmKExqYXZhL2xhbmcvU3RyaW5n |
1181 |
OylMamF2YS9sYW5nL1N0cmluZzsKAA0AEQwAFgAXAQAHcHJpbnRsbgEAFShM |
1182 |
amF2YS9sYW5nL1N0cmluZzspVgoAGQAVBwAaAQATamF2YS9pby9QcmludFN0 |
1183 |
cmVhbQEABjxpbml0PgEAAygpVgwAGwAcCgADAB0BAApTb3VyY2VGaWxlAQAN |
1184 |
cGF0aHRlc3QuamF2YQAgAAEAAwAAAAAAAgAJAAUABgABAAcAAAAoAAIAAQAA |
1185 |
AAyyAAwSD7gAFLYAGLEAAAABAAgAAAAKAAIAAAADAAsABAAAABsAHAABAAcA |
1186 |
AAAhAAEAAQAAAAUqtwAesQAAAAEACAAAAAoAAgAAAAEABAABAAEAHwAAAAIA |
1187 |
IA== |
1188 |
==== |
1189 |
EOF |
1190 |
if uudecode$EXEEXT pathtest.uue; then |
1191 |
: |
1192 |
else |
1193 |
echo "configure: __oline__: uudecode had trouble decoding base 64 file 'pathtest.uue'" >&AC_FD_CC |
1194 |
echo "configure: failed file was:" >&AC_FD_CC |
1195 |
cat pathtest.uue >&AC_FD_CC |
1196 |
ac_cv_prog_uudecode_base64=no |
1197 |
fi |
1198 |
rm -f pathtest.uue |
1199 |
ac_cv_path_separator=$($JAVA $JAVAFLAGS pathtest) |
1200 |
rm -f pathtest.class |
1201 |
]) |
1202 |
AC_MSG_RESULT([$ac_cv_path_separator]) |
1203 |
PATH_SEPARATOR=$ac_cv_path_separator |
1204 |
fi |
1205 |
]) |
1206 |
|
1207 |
dnl AC_CHECK_FILE_SEPARATOR |
1208 |
dnl |
1209 |
dnl Determines the strings used to separate files (e.g. '/'). |
1210 |
dnl |
1211 |
AC_DEFUN([AC_CHECK_FILE_SEPARATOR],[ |
1212 |
AC_REQUIRE([AC_PROG_JAVA]) |
1213 |
AC_MSG_CHECKING([for the system file separator]) |
1214 |
AC_CACHE_VAL(ac_cv_file_separator, [ |
1215 |
if test x$ac_cv_prog_uudecode_base64 = xyes; then |
1216 |
dnl class filetest { |
1217 |
dnl public static void main(String[] argv) { |
1218 |
dnl System.out.println(System.getProperty("file.separator")); |
1219 |
dnl } |
1220 |
dnl } |
1221 |
cat << \EOF > filetest.uue |
1222 |
begin-base64 644 filetest.class |
1223 |
yv66vgADAC0AIQcAAgEACGZpbGV0ZXN0BwAEAQAQamF2YS9sYW5nL09iamVj |
1224 |
dAEABG1haW4BABYoW0xqYXZhL2xhbmcvU3RyaW5nOylWAQAEQ29kZQEAD0xp |
1225 |
bmVOdW1iZXJUYWJsZQwACgALAQADb3V0AQAVTGphdmEvaW8vUHJpbnRTdHJl |
1226 |
YW07CQANAAkHAA4BABBqYXZhL2xhbmcvU3lzdGVtCAAQAQAOZmlsZS5zZXBh |
1227 |
cmF0b3IMABIAEwEAC2dldFByb3BlcnR5AQAmKExqYXZhL2xhbmcvU3RyaW5n |
1228 |
OylMamF2YS9sYW5nL1N0cmluZzsKAA0AEQwAFgAXAQAHcHJpbnRsbgEAFShM |
1229 |
amF2YS9sYW5nL1N0cmluZzspVgoAGQAVBwAaAQATamF2YS9pby9QcmludFN0 |
1230 |
cmVhbQEABjxpbml0PgEAAygpVgwAGwAcCgADAB0BAApTb3VyY2VGaWxlAQAN |
1231 |
ZmlsZXRlc3QuamF2YQAgAAEAAwAAAAAAAgAJAAUABgABAAcAAAAoAAIAAQAA |
1232 |
AAyyAAwSD7gAFLYAGLEAAAABAAgAAAAKAAIAAAADAAsABAAAABsAHAABAAcA |
1233 |
AAAhAAEAAQAAAAUqtwAesQAAAAEACAAAAAoAAgAAAAEABAABAAEAHwAAAAIA |
1234 |
IA== |
1235 |
==== |
1236 |
EOF |
1237 |
if uudecode$EXEEXT filetest.uue; then |
1238 |
: |
1239 |
else |
1240 |
echo "configure: __oline__: uudecode had trouble decoding base 64 file 'filetest.uue'" >&AC_FD_CC |
1241 |
echo "configure: failed file was:" >&AC_FD_CC |
1242 |
cat filetest.uue >&AC_FD_CC |
1243 |
ac_cv_prog_uudecode_base64=no |
1244 |
fi |
1245 |
rm -f filetest.uue |
1246 |
ac_cv_file_separator=$($JAVA $JAVAFLAGS filetest) |
1247 |
rm -f filetest.class |
1248 |
]) |
1249 |
AC_MSG_RESULT([$ac_cv_file_separator]) |
1250 |
if test $ac_cv_file_separator = '\\'; then |
1251 |
ac_cv_file_separator=\\\\ |
1252 |
fi |
1253 |
FILE_SEPARATOR=$ac_cv_file_separator |
1254 |
fi |
1255 |
]) |
1256 |
|
1257 |
dnl @synopsis AC_PROG_JAR |
1258 |
dnl |
1259 |
AC_DEFUN(AC_PROG_JAR,[ |
1260 |
AC_REQUIRE([AC_EXEEXT])dnl |
1261 |
AC_ARG_VAR(JAR, [Java archiver.]) |
1262 |
test "x$JAR" = x && AC_CHECK_PROGS(JAR, "jar$EXEEXT") |
1263 |
test "x$JAR" = x && AC_MSG_ERROR([no acceptable Java archiver found in \$PATH]) |
1264 |
AC_PROVIDE([$0])dnl |
1265 |
]) |