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The Autoconf's default AS_HELP_STRING macro can properly format help strings [1] so watching out if columns are aligned manually is not anymore. [1] https://www.gnu.org/software/autoconf/manual/autoconf.html#Pretty-Help-Strings
68 lines
1.8 KiB
Text
68 lines
1.8 KiB
Text
dnl config.m4 for extension xml
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PHP_ARG_ENABLE([xml],
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[whether to enable XML support],
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[AS_HELP_STRING([--disable-xml],
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[Disable XML support])],
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[yes])
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if test -z "$PHP_LIBXML_DIR"; then
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PHP_ARG_WITH([libxml-dir],
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[libxml2 install dir],
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[AS_HELP_STRING([--with-libxml-dir=DIR],
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[XML: libxml2 install prefix])],
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[no],
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[no])
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fi
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PHP_ARG_WITH([libexpat-dir],
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[libexpat install dir],
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[AS_HELP_STRING([--with-libexpat-dir=DIR],
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[XML: libexpat install prefix (deprecated)])],
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[no],
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[no])
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if test "$PHP_XML" != "no"; then
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dnl
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dnl Default to libxml2 if --with-libexpat-dir is not used.
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dnl
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if test "$PHP_LIBEXPAT_DIR" = "no"; then
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if test "$PHP_LIBXML" = "no"; then
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AC_MSG_ERROR([XML extension requires LIBXML extension, add --enable-libxml])
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fi
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PHP_SETUP_LIBXML(XML_SHARED_LIBADD, [
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xml_extra_sources="compat.c"
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PHP_ADD_EXTENSION_DEP(xml, libxml)
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], [
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AC_MSG_ERROR([libxml2 not found. Use --with-libxml-dir=<DIR>])
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])
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fi
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dnl
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dnl Check for expat only if --with-libexpat-dir is used.
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dnl
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if test "$PHP_LIBEXPAT_DIR" != "no"; then
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for i in $PHP_XML $PHP_LIBEXPAT_DIR /usr /usr/local; do
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if test -f "$i/$PHP_LIBDIR/libexpat.a" || test -f "$i/$PHP_LIBDIR/libexpat.$SHLIB_SUFFIX_NAME"; then
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EXPAT_DIR=$i
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break
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fi
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done
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if test -z "$EXPAT_DIR"; then
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AC_MSG_ERROR([not found. Please reinstall the expat distribution.])
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fi
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PHP_ADD_INCLUDE($EXPAT_DIR/include)
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PHP_ADD_LIBRARY_WITH_PATH(expat, $EXPAT_DIR/$PHP_LIBDIR, XML_SHARED_LIBADD)
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AC_DEFINE(HAVE_LIBEXPAT, 1, [ ])
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fi
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PHP_NEW_EXTENSION(xml, xml.c $xml_extra_sources, $ext_shared,, -DZEND_ENABLE_STATIC_TSRMLS_CACHE=1)
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PHP_SUBST(XML_SHARED_LIBADD)
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PHP_INSTALL_HEADERS([ext/xml/])
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AC_DEFINE(HAVE_XML, 1, [ ])
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fi
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