Skip to content

Windows, LLVM: Update LLVM MinGW toolchain #265

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
hebasto merged 3 commits into from
May 28, 2026
Merged

Windows, LLVM: Update LLVM MinGW toolchain #265

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
691b946
Windows, LLVM: Update LLVM MinGW toolchain
hebasto May 28, 2026
94c4c63
Windows, LLVM: Drop no longer needed `-Wno-error=*`
hebasto May 28, 2026
691d521
Windows, LLVM: Drop outdated `msvc-dev-cmd` action
hebasto May 28, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
18 changes: 8 additions & 10 deletions .github/workflows/windows-llvm-arm64.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -20,8 +20,8 @@ concurrency:
cancel-in-progress: true

env:
CI_LLVM_MINGW_URL: https://github.com/mstorsjo/llvm-mingw/releases/download/20260505/llvm-mingw-20260505-ucrt-ubuntu-22.04-x86_64.tar.xz
CI_LLVM_MINGW_HASH: 986d7beef2f6d7e2f3939a1d04ac8746d614e7014557961e7e0d381d7bc5fdcd
CI_LLVM_MINGW_URL: https://github.com/mstorsjo/llvm-mingw/releases/download/20260519/llvm-mingw-20260519-ucrt-ubuntu-22.04-x86_64.tar.xz
CI_LLVM_MINGW_HASH: a48f8c2801508272ccde64d87a26747ecc5306623d9a080a42ed80dc61f79fa2
CI_HOST: aarch64-w64-mingw32

jobs:
Expand Down Expand Up @@ -55,7 +55,7 @@ jobs:
-DBUILD_BENCH=ON \
-DBUILD_FUZZ_BINARY=ON \
-DCMAKE_COMPILE_WARNING_AS_ERROR=ON \
-DAPPEND_CXXFLAGS="-Wno-error=deprecated-declarations -Wno-error=unused-member-function -Wno-error=unused-private-field"
-DAPPEND_CXXFLAGS="-Wno-error=deprecated-declarations"

- name: Build
run: cmake --build build -j $(nproc)
Expand Down Expand Up @@ -88,15 +88,13 @@ jobs:
with:
name: ${{ env.CI_HOST }}-executables-${{ github.run_id }}

- name: Configure Developer Command Prompt for Microsoft Visual C++
uses: ilammy/msvc-dev-cmd@v1
with:
arch: arm64

- name: Check 'bitcoind.exe' executable
# https://learn.microsoft.com/en-us/cpp/build/building-on-the-command-line?view=msvc-180#developer_command_file_locations
shell: cmd
run: |
dumpbin.exe /imports bin\bitcoind.exe | Select-String -Pattern "\S+\.dll" -CaseSensitive:$false
bin\bitcoind.exe -version
call "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\Tools\VsDevCmd.bat" -arch=arm64 -host_arch=arm64 -no_logo
pwsh.exe -Command "dumpbin.exe /imports bin\bitcoind.exe | Select-String -Pattern '\S+\.dll' -CaseSensitive:$false" || exit 1
bin\bitcoind.exe -version || exit 1

- name: Run unit tests
run: |
Expand Down
20 changes: 9 additions & 11 deletions .github/workflows/windows-llvm-x86_64.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -20,8 +20,8 @@ concurrency:
cancel-in-progress: true

env:
CI_LLVM_MINGW_URL: https://github.com/mstorsjo/llvm-mingw/releases/download/20260505/llvm-mingw-20260505-ucrt-ubuntu-22.04-x86_64.tar.xz
CI_LLVM_MINGW_HASH: 986d7beef2f6d7e2f3939a1d04ac8746d614e7014557961e7e0d381d7bc5fdcd
CI_LLVM_MINGW_URL: https://github.com/mstorsjo/llvm-mingw/releases/download/20260519/llvm-mingw-20260519-ucrt-ubuntu-22.04-x86_64.tar.xz
CI_LLVM_MINGW_HASH: a48f8c2801508272ccde64d87a26747ecc5306623d9a080a42ed80dc61f79fa2
CI_HOST: x86_64-w64-mingw32

jobs:
Expand Down Expand Up @@ -55,7 +55,7 @@ jobs:
-DBUILD_BENCH=ON \
-DBUILD_FUZZ_BINARY=ON \
-DCMAKE_COMPILE_WARNING_AS_ERROR=ON \
-DAPPEND_CXXFLAGS="-Wno-error=deprecated-declarations -Wno-error=unused-member-function -Wno-error=unused-private-field"
-DAPPEND_CXXFLAGS="-Wno-error=deprecated-declarations"

- name: Build
run: cmake --build build -j $(nproc)
Expand All @@ -71,7 +71,7 @@ jobs:

windows-x86_64-native-test:
name: 'Windows x86-64, test cross-built executables natively'
runs-on: windows-latest
runs-on: windows-2025-vs2026
needs: windows-x86_64-cross
defaults:
run:
Expand All @@ -88,15 +88,13 @@ jobs:
with:
name: ${{ env.CI_HOST }}-executables-${{ github.run_id }}

- name: Configure Developer Command Prompt for Microsoft Visual C++
uses: ilammy/msvc-dev-cmd@v1
with:
arch: x64

- name: Check 'bitcoind.exe' executable
# https://learn.microsoft.com/en-us/cpp/build/building-on-the-command-line?view=msvc-180#developer_command_file_locations
shell: cmd
run: |
dumpbin.exe /imports bin\bitcoind.exe | Select-String -Pattern "\S+\.dll" -CaseSensitive:$false
bin\bitcoind.exe -version
call "C:\Program Files\Microsoft Visual Studio\18\Enterprise\Common7\Tools\VsDevCmd.bat" -arch=amd64 -host_arch=amd64 -no_logo
pwsh.exe -Command "dumpbin.exe /imports bin\bitcoind.exe | Select-String -Pattern '\S+\.dll' -CaseSensitive:$false" || exit 1
bin\bitcoind.exe -version || exit 1

- name: Run unit tests
run: |
Expand Down