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Using GCC5.x with IBM Rational Rhapsody In C results in compiler or linker errors

Troubleshooting


Problem

When rebuilding the C language OXF framework with IBM Rational Rhapsody, you might experience this build error, "conflicting types for 'select'" or when trying to build/simulate your C language project you might observe multiple linker errors reporting missing Rhapsody OXF framework symbols.

Symptom

When rebuilding the C language OXF framework with IBM Rational Rhapsody, you might experience this build error:



    In file included from /usr/include/w32api/windows.h:92:0,
    from ../oxf/RiCOSNT.h:25,
    from ../osconfig/cygwin/RiCOS.h:22,
    from ../oxf/RiCOSWrap.h:26,
    from aombrk.c:29:
    /usr/include/w32api/winsock.h:299:34: error: conflicting types for 'select'
    WINSOCK_API_LINKAGE int WSAAPI select(int nfds,fd_set *readfds,fd_set *writefds,fd_set *exceptfds,const PTIMEVAL timeout);
    ^
    In file included from /usr/include/sys/types.h:68:0,
    from /usr/include/stdio.h:61,
    from aombrk.c:21:
    /usr/include/sys/select.h:73:5: note: previous declaration of 'select' was here
    int select __P ((int __n, fd_set *__readfds, fd_set *__writefds,
    ^
    make[1]: *** [cygwinaom.mak:31: aombrk.o] Error 1
    make[1]: Leaving directory '/cygdrive/c/Rhapsody8.1.4/Share/LangC/aom'
    make: *** [cygwinbuild.mak:28: aomlibs] Error 2

Or when you try to build/simulate your C language project you may observe multiple linker errors reporting missing Rhapsody OXF framework symbols:



    /cygdrive/c/Rhapsody8.1.3/Samples/CSamples/Dishwasher/DefaultComponent_Cygwin/Release/MainDefaultComponent_Cygwin.c:25: undefined reference to `RiCOXFInit'

    /cygdrive/c/Rhapsody8.1.3/Samples/CSamples/Dishwasher/DefaultComponent_Cygwin/Release/MainDefaultComponent_Cygwin.c:25:(.text+0x73): relocation truncated to fit: R_X86_64_PC32 against undefined symbol `RiCOXFInit'

    /cygdrive/c/Rhapsody8.1.3/Samples/CSamples/Dishwasher/DefaultComponent_Cygwin/Release/MainDefaultComponent_Cygwin.c:30: undefined reference to `RiCOXFStart'

    /cygdrive/c/Rhapsody8.1.3/Samples/CSamples/Dishwasher/DefaultComponent_Cygwin/Release/MainDefaultComponent_Cygwin.c:30:(.text+0x86): relocation truncated to fit: R_X86_64_PC32 against undefined symbol `RiCOXFStart'

[{"Product":{"code":"SSB2MU","label":"IBM Engineering Systems Design Rhapsody"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"General Information","Platform":[{"code":"PF033","label":"Windows"}],"Version":"8.0;8.0.1;8.0.2;8.0.3;8.0.4;8.0.5;8.0.6;8.1;8.1.1;8.1.2;8.1.2.1;8.1.3;8.1.4","Edition":"","Line of Business":{"code":"LOB77","label":"Automation Platform"}}]

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Document Information

Modified date:
27 May 2022

UID

swg21990096

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