Encapsulate the asn1c call from cmake in a cmake function run_asn1c(). As a notable change to the previous manual add_custom_command() invocation, in suppresses the output of asn1c by default [1] and stores it in a log file. In case of asn1c4 error, the output will output on stdout. Use the new run_asn1c() in all occasions for code generation. [1] it is quite verbose, with many warnings that we cannot influence nor suppress, and lists all generated files which is verified by the build system automatically, anyway.
22 lines
789 B
CMake
22 lines
789 B
CMake
set(S1AP_VERSION 15 6 0)
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make_version(S1AP_cc ${S1AP_VERSION})
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#add_definitions(-DS1AP_VERSION=${S1AP_cc})
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string(REPLACE ";" "." S1AP_RELEASE "${S1AP_VERSION}")
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if(S1AP_RELEASE VERSION_EQUAL "15.6.0")
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include(ASN1/R15/s1ap-15.6.0.cmake)
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else()
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message(FATAL_ERROR "unknown S1AP_RELEASE ${S1AP_RELEASE}")
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endif()
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run_asn1c(${CMAKE_CURRENT_SOURCE_DIR}/${S1AP_GRAMMAR}
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"S1AP_"
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OUTPUT ${s1ap_source} ${s1ap_headers}
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OPTIONS -gen-APER -no-gen-BER -no-gen-JER -no-gen-OER -gen-UPER -fcompound-names -no-gen-example -fno-include-deps
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COMMENT "S1AP source files"
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)
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add_library(asn1_s1ap ${s1ap_source})
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target_include_directories(asn1_s1ap PUBLIC "${CMAKE_CURRENT_BINARY_DIR}")
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target_compile_options(asn1_s1ap PRIVATE -DASN_DISABLE_OER_SUPPORT -w)
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