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Clang-FindBinUtils: find unprefixed clang-scan-deps binaries as well

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Apparently Gentoo (and upstream builds) do not add prefixes to the
associated tools. Alas, such things exist, so we should support them.

Fixes: #27858
This commit is contained in:
Ben Boeckel
2026-06-11 16:10:03 -04:00
parent adcfdb6d3c
commit 5537b3d60e
1 changed files with 6 additions and 0 deletions
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6
Modules/Compiler/Clang-FindBinUtils.cmake
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@@ -52,6 +52,12 @@ find_program(CMAKE_${_CMAKE_PROCESSING_LANGUAGE}_COMPILER_CLANG_SCAN_DEPS NAMES
"${_CMAKE_TOOLCHAIN_PREFIX}clang-scan-deps-${__version_x}"
"${_CMAKE_TOOLCHAIN_PREFIX}clang-scan-deps${__version_x}"
"${_CMAKE_TOOLCHAIN_PREFIX}clang-scan-deps"
# Gentoo, at least, installs associated tools without the prefix. Upstream
# builds also seem to not add toolchain prefixes to `clang-scan-deps`.
"clang-scan-deps-${__version_x_y}"
"clang-scan-deps-${__version_x}"
"clang-scan-deps${__version_x}"
"clang-scan-deps"
HINTS ${__clang_hints}
NO_CMAKE_PATH NO_CMAKE_ENVIRONMENT_PATH
DOC "`clang-scan-deps` dependency scanner"