139 lines
4.5 KiB
Plaintext
139 lines
4.5 KiB
Plaintext
dnl *
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dnl * Make ready to link EB Library with UTF-8 support.
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dnl *
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dnl * Copyright (c) 2000-2006 Motoyuki Kasahara
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dnl * Copyright (c) 2011 Kazuhiro Ito
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dnl *
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dnl * Redistribution and use in source and binary forms, with or without
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dnl * modification, are permitted provided that the following conditions
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dnl * are met:
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dnl * 1. Redistributions of source code must retain the above copyright
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dnl * notice, this list of conditions and the following disclaimer.
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dnl * 2. Redistributions in binary form must reproduce the above copyright
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dnl * notice, this list of conditions and the following disclaimer in the
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dnl * documentation and/or other materials provided with the distribution.
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dnl * 3. Neither the name of the project nor the names of its contributors
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dnl * may be used to endorse or promote products derived from this software
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dnl * without specific prior written permission.
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dnl *
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dnl * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
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dnl * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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dnl * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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dnl * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
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dnl * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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dnl * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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dnl * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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dnl * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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dnl * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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dnl * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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dnl * SUCH DAMAGE.
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dnl *
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AC_DEFUN([eb_LIB_EBU],
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[dnl
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dnl *
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dnl * --enable-ebu option
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dnl *
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AC_ARG_ENABLE(ebu,
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AC_HELP_STRING([--enable-ebu], [Build with EB Library with UTF-8 support [[auto]]]),
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ENABLE_EBU=$enableval, ENABLE_EBU=auto)
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if test $ENABLE_EBU != no; then
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dnl *
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dnl * Requirements.
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dnl *
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AC_REQUIRE([AC_PROG_CC])
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AC_REQUIRE([AC_PROG_LIBTOOL])
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AC_REQUIRE([AC_TYPE_OFF_T])
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AC_REQUIRE([AC_TYPE_SIZE_T])
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AC_CHECK_HEADERS(limits.h)
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AC_CHECK_TYPE(ssize_t, int)
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dnl *
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dnl * --with-ebu-conf option.
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dnl *
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AC_ARG_WITH(ebu-conf,
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AC_HELP_STRING([--with-ebu-conf=FILE],
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[ebu.conf file is FILE [[SYSCONFDIR/ebu.conf]]]),
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[ebuconf="${withval}"], [ebuconf=$sysconfdir/ebu.conf])
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if test X$prefix = XNONE; then
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PREFIX=$ac_default_prefix
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else
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PREFIX=$prefix
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fi
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ebuconf=`echo X$ebuconf | sed -e 's/^X//' -e 's;\${prefix};'"$PREFIX;g" \
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-e 's;\$(prefix);'"$PREFIX;g"`
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dnl *
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dnl * Read ebu.conf
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dnl *
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AC_MSG_CHECKING(for ebu.conf)
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AC_MSG_RESULT($ebuconf)
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if test -f ${ebuconf}; then
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. ${ebuconf}
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else
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if test $ENABLE_EBU = yes; then
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AC_MSG_ERROR($ebuconf not found)
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else
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ENABLE_NLS=no
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fi
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fi
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fi
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if test $ENABLE_EBU != no; then
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if test X$EBCONF_ENABLE_PTHREAD = Xyes; then
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AC_DEFINE(EBCONF_ENABLE_PTHREAD, 1,
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[Define if EB Library supports pthread.])
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fi
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if test X$EBCONF_ENABLE_NLS = Xyes; then
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AC_DEFINE(EBCONF_ENABLE_NLS, 1,
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[Define if EB Library supports native language.])
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fi
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if test X$EBCONF_ENABLE_EBNET = Xyes; then
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AC_DEFINE(EBCONF_ENABLE_EBNET, 1,
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[Define if EB Library supports remote access.])
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fi
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AC_SUBST(EBCONF_EBINCS)
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AC_SUBST(EBCONF_EBLIBS)
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AC_SUBST(EBCONF_ZLIBINCS)
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AC_SUBST(EBCONF_ZLIBLIBS)
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AC_SUBST(EBCONF_PTHREAD_CPPFLAGS)
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AC_SUBST(EBCONF_PTHREAD_CFLAGS)
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AC_SUBST(EBCONF_PTHREAD_LDFLAGS)
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AC_SUBST(EBCONF_INTLINCS)
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AC_SUBST(EBCONF_INTLLIBS)
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dnl *
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dnl * Check for EB Library with UTF-8 support.
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dnl *
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AC_MSG_CHECKING(for EB Library with UTF-8 support)
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save_CPPFLAGS=$CPPFLAGS
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save_CFLAGS=$CFLAGS
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save_LDFLAGS=$LDFLAGS
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save_LIBS=$LIBS
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CPPFLAGS="$CPPFLAGS $EBCONF_PTHREAD_CPPFLAGS $EBCONF_EBINCS $EBCONF_ZLIBINCS $EBCONF_INTLINCS"
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CFLAGS="$CFLAGS $EBCONF_PTHREAD_CFLAGS"
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LDFLAGS="$LDFAGS $EBCONF_PTHREAD_LDFLAGS"
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LIBS="$LIBS $EBCONF_EBLIBS $EBCONF_ZLIBLIBS $EBCONF_INTLLIBS"
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AC_TRY_LINK([#include <ebu/eb.h>],
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[eb_initialize_library(); return 0;],
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try_eb=yes, try_eb=no)
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CPPFLAGS=$save_CPPFLAGS
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CFLAGS=$save_CFLAGS
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LDFLAGS=$save_LDFLAGS
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LIBS=$save_LIBS
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AC_MSG_RESULT($try_eb)
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if test ${try_eb} != yes; then
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if test $ENABLE_EBU = yes; then
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AC_MSG_ERROR(EB Library with UTF-8 support not available)
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else
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ENABLE_EBU=no
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fi
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else
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AC_DEFINE(ENABLE_EBU, 1, [Define if EB library with UTF-8 support is requested])
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fi
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fi
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])
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