#
# CMake project file for UNRESPACK
#

# m4 macro processor 
add_custom_command(
   OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/libxdrf.c
   COMMAND m4 
   ARGS ${CMAKE_CURRENT_SOURCE_DIR}/underscore.m4 ${CMAKE_CURRENT_SOURCE_DIR}/libxdrf.m4 > ${CMAKE_CURRENT_BINARY_DIR}/libxdrf.c
   VERBATIM
)

# add headers from current dir
include_directories(${CMAKE_CURRENT_SOURCE_DIR})
# compile the libxdrf library
add_library(xdrf STATIC ${CMAKE_CURRENT_BINARY_DIR}/libxdrf.c ftocstr.c)
set(UNRES_XDRFLIB ${CMAKE_CURRENT_BINARY_DIR}/libxdrf.a PARENT_SCOPE)

#add_dependencies( ${UNRES_BIN} xdrf )