fix: Windows sub-index repo build failure#198
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Sunrisepeak merged 5 commits intomainfrom Mar 8, 2026
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- Bump mcpplibs-xpkg 0.0.25 -> 0.0.26 which fixes:
- os.files build sandbox using ls/test (Unix-only) replaced with C++
std::filesystem (cross-platform)
- run_pkgindex_build using 2>/dev/null replaced with 2>/dev/null on Windows
- Add Windows e2e test for sub-index search with pkgindex-build.lua
- Add E2E-07 step to Windows CI workflow
Fixes: xlings update fails to build sub-index repo index on Windows
("The system cannot find the path specified" error from 2>/dev/null,
and os.files returning empty table due to ls -1 not existing)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Replace file:/// URLs with plain forward-slash paths in xim-indexrepos.lua — git clone handles local paths directly - Add diagnostic output: print xim-indexrepos.lua content, xlings update output, and xim-index-repos directory listing - Check $LASTEXITCODE after xlings update Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Rewrite sub_index_search_test.ps1 to reuse the release test infrastructure instead of creating custom fixtures with junctions. Now tests d2x:d2mcpp install end-to-end, which validates the C++ os.files/os.isdir pkgindex-build fix on Windows. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds C++ implementations of os.cp, os.trymv, os.tryrm, os.mkdir, os.isfile, os.iorun to fix Windows install hook failures. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Summary
mcpplibs-xpkg0.0.25 → 0.0.27 to fix Windows sub-index repo index building and install hookssub_index_search_test.ps1) for sub-index search + pkgindex-buildRoot Cause
On Windows,
xlings updatecould not build sub-index repo indexes, andxlings install d2x:d2mcppfailed becauseos.cp/os.mkdir/etc. used Unix shell commands (cp -a,rm -rf,mkdir -p,mv) that don't exist on Windows.Changes in libxpkg v0.0.26
os.files/os.isdirin build sandbox: pure C++std::filesystemimplementation (cross-platform)run_pkgindex_build: platform-conditional null device (2>nulvs2>/dev/null)Changes in libxpkg v0.0.27
os.*overrides replacing shell-based Lua implementations:os.cp(src, dst)— recursive copy viastd::filesystem::copyos.trymv(src, dst)/os.mv— rename with cross-device fallbackos.tryrm(path)— recursive remove viastd::filesystem::remove_allos.mkdir(path)— nested directory creation viastd::filesystem::create_directoriesos.isfile(path)— file detection viastd::filesystem::is_regular_fileos.iorun(cmd)— stdout capture with platform-correct stderr suppressionTest plan
xlings updateon Windows correctly builds d2x sub-indexxlings install d2x:d2mcpp -yworks on Windows after update🤖 Generated with Claude Code