That's weird, System.Data.dll is a .NET Framework / BCL assembly so P/Invoking into it doesn't make sense.
- Alex > On 01 Mar 2017, at 15:54, Jonathan Mitchell <[email protected]> wrote: > > While fixing a Dll import issue on MacOS I noticed the following: > > Mono: DllImport error loading library 'libSystem.Data.dll.so': > 'dlopen(libSystem.Data.dll.so, 9): image not found'. > Mono: DllImport error loading library 'libSystem.Data.dll.bundle': > 'dlopen(libSystem.Data.dll.bundle, 9): image not found'. > Mono: DllImport error loading library 'libSystem.Data.dll': > 'dlopen(libSystem.Data.dll, 9): image not found'. > Mono: DllImport unable to load library 'dlopen(libSystem.Data.dll, 9): image > not found'. > Mono: DllImport attempting to load: 'System.Data.dll’. > > By the time my app launches dlopen() has attempted to load > libSystem.Data.dll.whatever 1600 times. > My MacOS app launches and exceutes okay. > > Is this normal behaviour on 4.8.0? > > The list has a few references to libSystem.Data but that lib doesn’t seem to > ship on MacOS. > > #11 0x00007fffecf5033c in _dlerror_run () from /lib64/libdl.so.2 > #12 0x00007fffecf4ff01 in dlopen@@GLIBC_2.2.5 () from /lib64/libdl.so.2 > #13 0x00000000006327f5 in mono_dl_open_file (file=<optimized out>, > flags=<optimized out>) at mono-dl-posix.c:67 > #14 0x0000000000632029 in mono_dl_open (name=name@entry=0x1c604d0 > "/p/home/apps/unsupported/NAVAIR/build/mono-4.4.0/lib/mono/gac/System.Data/4.0.0.0__b77a5c561934e089/libSystem.Data.dll", > flags=flags@entry=1, > error_msg=error_msg@entry=0x7fffd8090e80) at mono-dl.c:150 > #15 0x000000000054cf90 in cached_module_load (name=name@entry=0x1c604d0 > "/p/home/apps/unsupported/NAVAIR/build/mono-4.4.0/lib/mono/gac/System.Data/4.0.0.0__b77a5c561934e089/libSystem.Data.dll", > err=err@entry=0x7fffd8090e80, > > > Jonathan > _______________________________________________ > Mono-devel-list mailing list > [email protected] > https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Flists.dot.net%2Fmailman%2Flistinfo%2Fmono-devel-list&data=02%7C01%7Calkpli%40microsoft.com%7C9779d9ca584a4715940308d460b2ed02%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C636239768975589083&sdata=JujExXhhs%2B%2FbFErW13T9AQcqKEqHu6tQAGKU7dWLStU%3D&reserved=0 _______________________________________________ Mono-devel-list mailing list [email protected] http://lists.dot.net/mailman/listinfo/mono-devel-list
