Robert Schmidt
fdb2abebd0
CMake now takes the option ASN1C_EXEC to select an asn1c to use for compilation. For instance, run with cmake .. -GNinja -DASN1C_EXEC=/opt/asn1c/bin/asn1c or ./build_oai --cmake-opt -DASN1C_EXEC=/opt/asn1c/bin/asn1c to select the alternative asn1c. For instance, this is important for the CI to allow to build multiple versions of OAI in parallel that might use different commits of OAI. Further, this patch introduces functionality to check for the support of asn1c options that we require, and alerts the user if they are missing, alongside a message of how to resolve the problem.
30 lines
1.2 KiB
CMake
30 lines
1.2 KiB
CMake
set(M2AP_VERSION 14 0 0)
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make_version(M2AP_cc ${M2AP_VERSION})
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string(REPLACE ";" "." M2AP_RELEASE "${M2AP_VERSION}")
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if(M2AP_RELEASE VERSION_EQUAL "16.3.1")
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include(ASN1/m2ap-16.3.1.cmake)
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elseif(M2AP_RELEASE VERSION_EQUAL "8.9.0")
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include(ASN1/m2ap-8.9.0.cmake)
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elseif(M2AP_RELEASE VERSION_EQUAL "11.9.0")
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include(ASN1/m2ap-11.9.0.cmake)
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elseif(M2AP_RELEASE VERSION_EQUAL "12.9.0")
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include(ASN1/m2ap-12.9.0.cmake)
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elseif(M2AP_RELEASE VERSION_EQUAL "14.0.0")
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include(ASN1/m2ap-14.0.0.cmake)
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elseif(M2AP_RELEASE VERSION_EQUAL "15.1.0")
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include(ASN1/m2ap-15.1.0.cmake)
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else()
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message(FATAL_ERROR "unknown M2AP_RELEASE ${M2AP_RELEASE}")
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endif()
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add_custom_command(OUTPUT ${m2ap_source} ${m2ap_headers}
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COMMAND ASN1C_PREFIX=M2AP_ ${ASN1C_EXEC} -gen-APER -no-gen-BER -no-gen-JER -no-gen-OER -gen-UPER -fcompound-names -no-gen-example -fno-include-deps -D ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${M2AP_GRAMMAR}
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DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${M2AP_GRAMMAR}
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COMMENT "Generating M2AP source files from ${CMAKE_CURRENT_SOURCE_DIR}/${M2AP_GRAMMAR}"
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)
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add_library(asn1_m2ap ${m2ap_source})
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target_include_directories(asn1_m2ap PUBLIC "${CMAKE_CURRENT_BINARY_DIR}")
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target_compile_options(asn1_m2ap PRIVATE -DASN_DISABLE_OER_SUPPORT -w)
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