# CMakeLists.txt
#
# Wireshark - Network traffic analyzer
# By Gerald Combs <gerald@wireshark.org>
# Copyright 1998 Gerald Combs
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#

set(PIDL_DISSECTOR_NAMES
	budb
	butc
	drsuapi
)

set(IDL2WRS_FILES
	idl2wrs.c
)

set(CLEAN_FILES
	${IDL2WRS_FILES}
)

if (WERROR_COMMON_FLAGS)
	set_source_files_properties(
		${CLEAN_FILES}
		PROPERTIES
		COMPILE_FLAGS ${WERROR_COMMON_FLAGS}
	)
endif()

add_executable(idl2wrs ${IDL2WRS_FILES})
set_target_properties(idl2wrs PROPERTIES FOLDER "Executables")

target_link_libraries(idl2wrs ${GLIB2_LIBRARIES})

foreach(PROTOCOL_NAME IN LISTS PIDL_DISSECTOR_NAMES)
	# Use a stamp file instead of OUTPUT to packet-dcerpc-X.c to
	# avoid removing the .c file on clean.
	add_custom_command(
		OUTPUT packet-dcerpc-${PROTOCOL_NAME}-stamp
		COMMAND
			idl2wrs ${PROTOCOL_NAME}
		COMMAND
			"${CMAKE_COMMAND}" -E copy_if_different
			packet-dcerpc-${PROTOCOL_NAME}.c
			"${CMAKE_CURRENT_SOURCE_DIR}/../packet-dcerpc-${PROTOCOL_NAME}.c"
		COMMAND
			"${CMAKE_COMMAND}" -E copy_if_different
			packet-dcerpc-${PROTOCOL_NAME}.h
			"${CMAKE_CURRENT_SOURCE_DIR}/../packet-dcerpc-${PROTOCOL_NAME}.h"
		COMMAND
			"${CMAKE_COMMAND}" -E touch
			"${CMAKE_CURRENT_BINARY_DIR}/packet-dcerpc-${PROTOCOL_NAME}-stamp"
		WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/${PROTOCOL_NAME}"
		DEPENDS
			"${CMAKE_SOURCE_DIR}/tools/pidl/pidl"
			${PROTOCOL_NAME}/${PROTOCOL_NAME}.idl
			${PROTOCOL_NAME}/${PROTOCOL_NAME}.cnf
			${PROTOCOL_NAME}/packet-dcerpc-${PROTOCOL_NAME}-template.h
			${PROTOCOL_NAME}/packet-dcerpc-${PROTOCOL_NAME}-template.c
		VERBATIM
	)
	add_custom_target(generate_dissector-dcerpc-${PROTOCOL_NAME}
		DEPENDS packet-dcerpc-${PROTOCOL_NAME}-stamp
	)
	set_target_properties(generate_dissector-dcerpc-${PROTOCOL_NAME}
		PROPERTIES FOLDER "Generated Dissectors/PIDL"
	)
	list(APPEND PIDL_DISSECTOR_TARGETS
		generate_dissector-dcerpc-${PROTOCOL_NAME}
	)
	list(APPEND PIDL_DISSECTOR_SRC
		packet-dcerpc-${PROTOCOL_NAME}.c
	)
endforeach()

set(PIDL_DISSECTOR_AUTOGEN_SRC ${PIDL_DISSECTOR_SRC} PARENT_SCOPE)

# TODO should probably just merge this into pidl-dissectors
add_custom_target(idl2wrs-dissectors ALL DEPENDS ${PIDL_DISSECTOR_TARGETS})
set_target_properties(idl2wrs-dissectors
	PROPERTIES FOLDER "Generated Dissectors/PIDL"
)

#
# Editor modelines  -  https://www.wireshark.org/tools/modelines.html
#
# Local variables:
# c-basic-offset: 4
# tab-width: 4
# indent-tabs-mode: t
# End:
#
# vi: set shiftwidth=4 tabstop=4 noexpandtab:
# :indentSize=4:tabSize=4:noTabs=false:
#