Enable and package the C# language extension on Linux - #110

Draft

SicongLiu2000 wants to merge 45 commits into

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dev/sicongliu/csharp-linux-rebased

Commits on Aug 27, 2026

Make Logger and nativecsharpextension compile on Linux.

Markus Lindström (MarkpageBxl)
authored and
SicongLiu2000
committed
c7d09b1
Make DotnetEnvironment compile on Linux.

Markus Lindström (MarkpageBxl)
authored and
SicongLiu2000
committed
d3de31b
Add build script for Linux.

Markus Lindström (MarkpageBxl)
authored and
SicongLiu2000
committed
c711d05
Add archive script for Linux.

Markus Lindström (MarkpageBxl)
authored and
SicongLiu2000
committed
9031526
Add static nethost library from .NET 8.0 Linux runtime.

Markus Lindström (MarkpageBxl)
authored and
SicongLiu2000
committed
069def8
Use nethost to lookup hostfxr on Linux.

Markus Lindström (MarkpageBxl)
authored and
SicongLiu2000
committed
fade547
Add debug compiler flag when building in debug.

Markus Lindström (MarkpageBxl)
authored and
SicongLiu2000
committed
324efe6
Fix Linux/Windows portability issues.

Markus Lindström (MarkpageBxl)
authored and
SicongLiu2000
committed
619f48a
Add documentation about C# on Linux.

Markus Lindström (MarkpageBxl)
authored and
SicongLiu2000
committed
7e69293
Fix _WIN32 preprocessor symbol typo.

Markus Lindström (MarkpageBxl)
authored and
SicongLiu2000
committed
8495620
Cleanup argument loop in Linux scripts.

Markus Lindström (MarkpageBxl)
authored and
SicongLiu2000
committed
a359316
Fix doc links.

Markus Lindström (MarkpageBxl)
authored and
SicongLiu2000
committed
7bda33d
Rationalize defines.

Markus Lindström (MarkpageBxl)
authored and
SicongLiu2000
committed
a3b9423
Handle DOTNET_ROOT DotnetEnvironment on Linux.

Markus Lindström (MarkpageBxl)
authored and
SicongLiu2000
committed
fd35963
Linux support improvements on top of PR #64
SicongLiu2000
committed
9a7a2d7
CSharpExtension: self-contained publish for Linux
SicongLiu2000
committed
db70570
CSharpExtension: load bundled libhostfxr.so directly on Linux
SicongLiu2000
committed
e5b1ea5
Add diagnostic logging to trace hostfxr loading path
SicongLiu2000
committed
429d784
Fix: Use hostfxr_initialize_for_dotnet_command_line for self-contained Linux deployment
SicongLiu2000
committed
f90ad2a
Fix: Use hdt_get_function_pointer (Default ALC) for Linux self-contained .NET hosting
SicongLiu2000
committed
007393b
Fix: use hostfxr_initialize_for_runtime_config with framework-dependent runtimeconfig
SicongLiu2000
committed
047ecce
Fix: Replace shared/ symlink with hard links for SQL Server tar extraction
SicongLiu2000
committed
a756bad
Use file copies instead of hard links for framework dir
SicongLiu2000
committed
d2ef1b5
Add diagnostic logging to DotnetEnvironment for framework resolution debugging
SicongLiu2000
committed
78f75ea
Add COREHOST_TRACE and version dir file listing diagnostics
SicongLiu2000
committed
6ca7453
Fix: Copy .deps.json and .version files to shared framework dir
SicongLiu2000
committed
df5a770
Fix: Copy Microsoft.NETCore.App.deps.json from SDK shared framework dir
SicongLiu2000
committed
8fc51e0
Fix assembly load fallback: always obtain both delegates for call_managed_method
SicongLiu2000
committed
698d13d
Fix: include Logger.h in DotnetEnvironment.h for LOG_ERROR macro
SicongLiu2000
committed
863c8b8
Fix: add pragma once to Logger.h to prevent double inclusion
SicongLiu2000
committed
69dbddf
Add early-load + per-entry diagnostics to libnativecsharpextension.so
SicongLiu2000
committed
4bb81d4
Write diagnostics to /var/opt/mssql/log/csharpext-diag.log so PVS captures it
SicongLiu2000
committed
17c3c1a
Linux: emit .zip alongside .tar.gz (SQL Linux launchpad uses unzip, not tar)
SicongLiu2000
committed
236b151
Add early-priority constructor (101) with POSIX syscalls for pre-stdcxx-init diagnostics
SicongLiu2000
committed
09aafd7
Diag log: prioritize /tmp and /home/mssql_satellite (visible in satellite sandbox)
SicongLiu2000
committed
baedcf5
Linux: statically link libstdc++/libgcc (fixes GLIBCXX_3.4.32 not found at dlopen on Ubuntu 22.04-based mssql containers)
SicongLiu2000
committed
6cb56a0
Build with g++-11 (Ubuntu 22.04 toolchain) for glibc 2.34 compat with SQL runtime
SicongLiu2000
committed
a1981bb

Commits on Aug 28, 2026

Commits on Aug 29, 2026

Load CSharp executors in the extension context
SicongLiu2000
committed
b6268a9
Handle absent optional CSharp library paths
SicongLiu2000
committed
5036691
Make installed CSharp libraries execution-readable
SicongLiu2000
committed
4d0809d