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# $Source$
# $Id$
dnl Fallback for --with-xml[=DIR]
AC_ARG_WITH(xml,[],enable_xml=$withval)
AC_C_BIGENDIAN
if test "$ac_cv_c_bigendian" = "yes"; then
order=21
else
order=12
fi
PHP_ARG_ENABLE(xml,for XML support,
[ --disable-xml Disable XML support using bundled expat lib], yes)
PHP_ARG_WITH(expat-dir, external libexpat install dir,
[ --with-expat-dir=DIR XML: external libexpat install dir])
if test "$PHP_XML" = "yes"; then
if test "$PHP_EXPAT_DIR" = "no"; then
AC_DEFINE(HAVE_LIBEXPAT, 1, [ ])
AC_DEFINE(HAVE_LIBEXPAT_BUNDLED, 1, [ ])
XML_CPPFLAGS=-DXML_BYTE_ORDER=$order
EXPAT_INTERNAL_LIBADD=expat/libexpat.la
PHP_SUBST(EXPAT_INTERNAL_LIBADD)
PHP_SUBST(XML_CPPFLAGS)
EXPAT_SUBDIRS=expat
PHP_SUBST(EXPAT_SUBDIRS)
PHP_SUBST(EXPAT_SHARED_LIBADD)
PHP_EXTENSION(xml, $ext_shared)
LIB_BUILD($ext_builddir/expat,$ext_shared,yes)
PHP_ADD_INCLUDE($ext_srcdir/expat)
PHP_FAST_OUTPUT($ext_builddir/expat/Makefile)
else
PHP_EXTENSION(xml, $ext_shared)
PHP_SUBST(EXPAT_SHARED_LIBADD)
AC_DEFINE(HAVE_LIBEXPAT, 1, [ ])
for i in $PHP_XML $PHP_EXPAT_DIR; do
if test -f $i/lib/libexpat.a -o -f $i/lib/libexpat.s? ; then
EXPAT_DIR=$i
fi
done
if test -z "$EXPAT_DIR"; then
AC_MSG_ERROR(not found. Please reinstall the expat distribution.)
fi
PHP_ADD_INCLUDE($EXPAT_DIR/include)
PHP_ADD_LIBRARY_WITH_PATH(expat, $EXPAT_DIR/lib, EXPAT_SHARED_LIBADD)
fi
fi
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