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https://github.com/owasp-modsecurity/ModSecurity.git
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73 lines
2.0 KiB
Plaintext
73 lines
2.0 KiB
Plaintext
dnl Check for LIBXML2 Libraries
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dnl CHECK_LIBXML2(ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND])
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dnl Sets:
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dnl LIBXML2_CFLAGS
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dnl LIBXML2_LIBS
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LIBXML2_CONFIG=""
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LIBXML2_CFLAGS=""
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LIBXML2_LIBS=""
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AC_DEFUN([CHECK_LIBXML2],
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[dnl
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AC_ARG_WITH(
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xml,
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[AC_HELP_STRING([--with-xml=PATH],[Path to xml prefix or config script])],
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[test_paths="${with_xml}"],
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[test_paths="/usr/local/libxml2 /usr/local/xml2 /usr/local/xml /usr/local /opt/libxml2 /opt/libxml /opt/xml2 /opt/xml /opt /usr"])
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AC_MSG_CHECKING([for libxml2 config script])
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for x in ${test_paths}; do
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dnl # Determine if the script was specified and use it directly
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if test ! -d "$x" -a -e "$x"; then
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LIBXML2_CONFIG="`basename $x`"
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xml_path=`echo $x | sed "s/\/\?${LIBXML2_CONFIG}\$//"`
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break
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fi
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dnl # Try known config script names/locations
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for LIBXML2_CONFIG in xml2-config xml-2-config xml-config; do
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if test -e "${x}/bin/${LIBXML2_CONFIG}"; then
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xml_path="${x}/bin"
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break
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elif test -e "${x}/${LIBXML2_CONFIG}"; then
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xml_path="${x}"
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break
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else
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xml_path=""
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fi
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done
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if test -n "$xml_path"; then
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break
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fi
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done
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CFLAGS=$save_CFLAGS
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LDFLAGS=$save_LDFLAGS
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if test -n "${xml_path}"; then
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LIBXML2_CONFIG="${xml_path}/${LIBXML2_CONFIG}"
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AC_MSG_RESULT([${LIBXML2_CONFIG}])
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LIBXML2_CFLAGS="`${LIBXML2_CONFIG} --cflags`"
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if test "$verbose_output" -eq 1; then AC_MSG_NOTICE(xml CFLAGS: $LIBXML2_CFLAGS); fi
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LIBXML2_LIBS="`${LIBXML2_CONFIG} --libs`"
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if test "$verbose_output" -eq 1; then AC_MSG_NOTICE(xml LIBS: $LIBXML2_LIBS); fi
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CFLAGS=$save_CFLAGS
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LDFLAGS=$save_LDFLAGS
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else
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AC_MSG_RESULT([no])
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fi
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AC_SUBST(LIBXML2_LIBS)
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AC_SUBST(LIBXML2_CFLAGS)
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if test -z "${LIBXML2_LIBS}"; then
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AC_MSG_NOTICE([*** xml library not found.])
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ifelse([$2], , AC_MSG_ERROR([xml library is required]), $2)
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else
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AC_MSG_NOTICE([using '${LIBXML2_LIBS}' for xml Library])
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ifelse([$1], , , $1)
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fi
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])
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