Google and stackexchange finds hit upon hit where the dlls aren't compatible. This time, they are. It's my DLL. I know full well it's compatible.
The dll file is placed in lib/netstandard1.5
Nuspec file reads: redacted.dll 1.0.0-alpha joshudson joshudson https://sourcecontrol.inteal.lan http://ICON_URL_HERE_OR_DELETE_THIS_LINE false Redacted Redacted TEST Redacted
Hand verifying references in ildasm yields: // Metadata version: v4.0.30319 .assembly exte System.Runtime { .publickeytoken = (B0 3F 5F 7F 11 D5 0A 3A ) // .?....: .ver 4:1:0:0 } .assembly exte System.Collections { .publickeytoken = (B0 3F 5F 7F 11 D5 0A 3A ) // .?....: .ver 4:0:10:0 } .assembly exte System.Text.Encoding { .publickeytoken = (B0 3F 5F 7F 11 D5 0A 3A ) // .?....: .ver 4:0:10:0 } .assembly exte System.Diagnostics.Debug { .publickeytoken = (B0 3F 5F 7F 11 D5 0A 3A ) // .?....: .ver 4:0:10:0 } .assembly exte System.Diagnostics.Tools { .publickeytoken = (B0 3F 5F 7F 11 D5 0A 3A ) // .?....: .ver 4:0:0:0 } .assembly exte System.Text.Encoding.Extensions { .publickeytoken = (B0 3F 5F 7F 11 D5 0A 3A ) // .?....: .ver 4:0:10:0 } .assembly exte System.Globalization { .publickeytoken = (B0 3F 5F 7F 11 D5 0A 3A ) // .?_....: .ver 4:0:10:0 } .assembly Redacted { .custom instance void [System.Runtime]System.Runtime.CompilerServices.CompilationRelaxationsAttribute::.ctor(int32) = ( 01 00 08 00 00 00 00 00 ) .custom instance void [System.Runtime]System.Runtime.CompilerServices.RuntimeCompatibilityAttribute::.ctor() = ( 01 00 01 00 54 02 16 57 72 61 70 4E 6F 6E 45 78 // ....T..WrapNonEx 63 65 70 74 69 6F 6E 54 68 72 6F 77 73 01 ) // ceptionThrows.
// --- The following custom attribute is added automatically, do not uncomment ------- // .custom instance void [System.Runtime]System.Diagnostics.DebuggableAttribute::.ctor(valuetype [System.Runtime]System.Diagnostics.DebuggableAttribute/DebuggingModes) = ( 01 00 07 01 00 00 00 00 )
.hash algorithm 0x00008004 .ver 0:0:0:0 } .module Redacted.dll // MVID: {REDACTED} .imagebase 0x10000000 .file alignment 0x00000200 .stackreserve 0x00100000 .subsystem 0x0003 // WINDOWS_CUI .corflags 0x00000001 // ILONLY // Image base: 0x024A0000
For reference we get on System.Collections: // Metadata version: v4.0.30319 .assembly exte System.Runtime { .publickeytoken = (B0 3F 5F 7F 11 D5 0A 3A ) // .?_....: .ver 4:0:0:0 } .assembly noplatform System.Collections { .custom instance void [System.Runtime]System.Runtime.CompilerServices.CompilationRelaxationsAttribute::.ctor(int32) = ( 01 00 08 00 00 00 00 00 ) .custom instance void [System.Runtime]System.Runtime.CompilerServices.RuntimeCompatibilityAttribute::.ctor() = ( 01 00 01 00 54 02 16 57 72 61 70 4E 6F 6E 45 78 // ....T..WrapNonEx 63 65 70 74 69 6F 6E 54 68 72 6F 77 73 01 ) // ceptionThrows.
// --- The following custom attribute is added automatically, do not uncomment ------- // .custom instance void [System.Runtime]System.Diagnostics.DebuggableAttribute::.ctor(valuetype [System.Runtime]System.Diagnostics.DebuggableAttribute/DebuggingModes) = ( 01 00 02 00 00 00 00 00 )
.custom instance void [System.Runtime]System.Security.AllowPartiallyTrustedCallersAttribute::.ctor() = ( 01 00 00 00 ) .custom instance void [System.Runtime]System.Runtime.CompilerServices.ReferenceAssemblyAttribute::.ctor() = ( 01 00 00 00 ) .custom instance void [System.Runtime]System.Reflection.AssemblyTitleAttribute::.ctor(string) = ( 01 00 12 53 79 73 74 65 6D 2E 43 6F 6C 6C 65 63 // ...System.Collec 74 69 6F 6E 73 00 00 ) // tions.. .custom instance void [System.Runtime]System.Reflection.AssemblyDescriptionAttribute::.ctor(string) = ( 01 00 12 53 79 73 74 65 6D 2E 43 6F 6C 6C 65 63 // ...System.Collec 74 69 6F 6E 73 00 00 ) // tions.. .custom instance void [System.Runtime]System.Reflection.AssemblyDefaultAliasAttribute::.ctor(string) = ( 01 00 12 53 79 73 74 65 6D 2E 43 6F 6C 6C 65 63 // ...System.Collec 74 69 6F 6E 73 00 00 ) // tions.. .custom instance void [System.Runtime]System.Reflection.AssemblyCompanyAttribute::.ctor(string) = ( 01 00 15 4D 69 63 72 6F 73 6F 66 74 20 43 6F 72 // ...Microsoft Cor 70 6F 72 61 74 69 6F 6E 00 00 ) // poration.. .custom instance void [System.Runtime]System.Reflection.AssemblyProductAttribute::.ctor(string) = ( 01 00 1A 4D 69 63 72 6F 73 6F 66 74 C2 AE 20 2E // ...Microsoft.. . 4E 45 54 20 46 72 61 6D 65 77 6F 72 6B 00 00 ) // NET Framework.. .custom instance void [System.Runtime]System.Reflection.AssemblyCopyrightAttribute::.ctor(string) = ( 01 00 2F C2 A9 20 4D 69 63 72 6F 73 6F 66 74 20 // ../.. Microsoft 43 6F 72 70 6F 72 61 74 69 6F 6E 2E 20 20 41 6C // Corporation. Al 6C 20 72 69 67 68 74 73 20 72 65 73 65 72 76 65 // l rights reserve 64 2E 00 00 ) // d... .custom instance void [System.Runtime]System.Reflection.AssemblyFileVersionAttribute::.ctor(string) = ( 01 00 0C 34 2E 36 2E 32 34 30 32 37 2E 30 30 00 // ...4.6.24027.00. 00 ) .custom instance void [System.Runtime]System.Reflection.AssemblyInformationalVersionAttribute::.ctor(string) = ( 01 00 25 34 2E 36 2E 32 34 30 32 37 2E 30 30 20 // ..%4.6.24027.00 62 75 69 6C 74 20 62 79 3A 20 44 44 42 4C 44 31 // built by: DDBLD1 30 33 31 2D 64 6C 61 62 00 00 ) // 031-dlab.. .custom instance void [System.Runtime]System.CLSCompliantAttribute::.ctor(bool) = ( 01 00 01 00 00 ) .custom instance void [System.Runtime]System.Reflection.AssemblyMetadataAttribute::.ctor(string, string) = ( 01 00 00 00 00 00 ) .publickey = (00 24 00 00 04 80 00 00 94 00 00 00 06 02 00 00 // .$.............. 00 24 00 00 52 53 41 31 00 04 00 00 01 00 01 00 // .$..RSA1........ 07 D1 FA 57 C4 AE D9 F0 A3 2E 84 AA 0F AE FD 0D // ...W............ E9 E8 FD 6A EC 8F 87 FB 03 76 6C 83 4C 99 92 1E // ...j.....vl.L... B2 3B E7 9A D9 D5 DC C1 DD 9A D2 36 13 21 02 90 // .;.........6.!.. 0B 72 3C F9 80 95 7F C4 E1 77 10 8F C6 07 77 4F // .r<......w....wO 29 E8 32 0E 92 EA 05 EC E4 E8 21 C0 A5 EF E8 F1 // ).2.......!..... 64 5C 4C 0C 93 C1 AB 99 28 5D 62 2C AA 65 2C 1D // dL.....(]b,.e,. FA D6 3D 74 5D 6F 2D E5 F1 7E 5E AF 0F C4 96 3D // ..=t]o-..~^....= 26 1C 8A 12 43 65 18 20 6D C0 93 34 4D 5A D2 93 ) // &...Ce. m..4MZ.. .hash algorithm 0x00008004 .ver 4:0:10:0 } .module System.Collections.dll // MVID: {8000E3BE-214B-42D9-AE78-1C0D678A64BB} .imagebase 0x10000000 .file alignment 0x00000200 .stackreserve 0x00100000 .subsystem 0x0003 // WINDOWS_CUI .corflags 0x00000009 // ILONLY // Image base: 0x02520000