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#CMAKE_ARGV0 = /path/to/cmake
#CMAKE_ARGV1 = -P
#CMAKE_ARGV2 = path/to/this/file
#CMAKE_ARGV3 = linker
#CMAKE_ARGV4 = output-name
#CMAKE_ARGV5...CMAKE_AGVN = OBJECTS
#CMAKE_ARGVN+1 = LIBS
#CMAKE_ARGVN+2...CMAKE_ARGVM libraries
if(NOT CMAKE_ARGV3)
message(FATAL_ERROR "linker not set")
endif(NOT CMAKE_ARGV3)
set(REACHED_FILES FALSE)
foreach(arg RANGE 5 ${CMAKE_ARGC})
if(CMAKE_ARGV${arg} STREQUAL "LIBS")
set(REACHED_FILES TRUE)
continue()
endif(CMAKE_ARGV${arg} STREQUAL "LIBS")
if(CMAKE_ARGC EQUAL arg)
continue()
endif(CMAKE_ARGC EQUAL arg)
if(REACHED_LIBS)
list(APPEND LIBS "${CMAKE_ARGV${arg}} ")
else(REACHED_LIBS)
list(APPEND OBJECT_FILES "${CMAKE_ARGV${arg}}")
endif(REACHED_LIBS)
endforeach(arg RANGE 5 ${CMAKE_ARGC})
file(WRITE dummylib.adb
"procedure dummylib is\n"
"begin\n"
" null;\n"
"end;\n")
execute_process(COMMAND ${CMAKE_ARGV3} compile -fPIC dummylib.adb
OUTPUT_VARIABLE dont_care
ERROR_VARIABLE ERROR)
execute_process(COMMAND ${CMAKE_ARGV3} bind -n dummylib.ali
OUTPUT_VARIABLE dont_care
ERROR_VARIABLE ERROR)
execute_process(COMMAND ${CMAKE_ARGV3} link -shared dummylib.ali -o ${CMAKE_ARGV4} ${OBJECT_FILES} ${LIBS}
RESULT_VARIABLE RESULT
OUTPUT_VARIABLE dont_care
ERROR_VARIABLE ERROR)
if(RESULT)
message(FATAL_ERROR ${RESULT} ${ERROR})
endif(RESULT)
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