Aiden Woodruff fc3c71d11f cmake: Add cached environment id that triggers reconfigure when changed ...

The opaque `CMAKE_SYSTEM_ENVIRONMENT_ID` variable is cached during the
first invocation of `cmake` and is a user-defined hint about the state
of the environment. When the value changes, `cmake` either does nothing,
emits a warning (by default), or refreshes the cache as if by `--fresh`.
The action is controlled by the `CMAKE_SYSTEM_ENVIRONMENT_ACTION`
environment variable (which is not cached).

Implements: #28025

2026-08-24 15:06:35 -04:00

..

cc.sh.in

…

CMakeLists.txt

Tests: Simplify RunCMake.CompilerChange

2026-07-03 10:20:20 -04:00

CMakePresets.json.in

CMAKE_TOOLCHAIN_FILE: Avoid excess reconfigures from relative paths

2026-07-22 11:53:05 -04:00

CompilerPath-stdout.txt

Tests/RunCMake: Match dots more precisely, part 3

2025-10-20 14:45:24 -04:00

CompilerPath.cmake

Fix regression on reconfigure with unnormalized -DCMAKE_<LANG>_COMPILER=

2024-04-10 12:03:17 -04:00

EmptyCompiler-override.cmake

Tests/RunCMake/CompilerChange: Simplify test cases

2024-04-10 11:55:30 -04:00

EmptyCompiler-result.txt

…

EmptyCompiler-stderr.txt

Tests: Simplify RunCMake.CompilerChange

2026-07-03 10:20:20 -04:00

EmptyCompiler-stdout.txt

Tests/RunCMake: Match dots more precisely, part 3

2025-10-20 14:45:24 -04:00

EmptyCompiler.cmake

…

FindCompiler.cmake

…

FirstCompiler-stdout.txt

Tests/RunCMake: Match dots more precisely, part 3

2025-10-20 14:45:24 -04:00

FirstCompiler.cmake

Tests/RunCMake/CompilerChange: Simplify test cases

2024-04-10 11:55:30 -04:00

RelativeToolchainBinary-step1-prep.cmake

CMAKE_TOOLCHAIN_FILE: Avoid excess reconfigures from relative paths

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RelativeToolchainBinary-step1.cmake

CMAKE_TOOLCHAIN_FILE: Avoid excess reconfigures from relative paths

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RelativeToolchainBinary-step2.cmake

CMAKE_TOOLCHAIN_FILE: Avoid excess reconfigures from relative paths

2026-07-22 11:53:05 -04:00

RelativeToolchainSource-step1-prep.cmake

CMAKE_TOOLCHAIN_FILE: Avoid excess reconfigures from relative paths

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RelativeToolchainSource-step1.cmake

CMAKE_TOOLCHAIN_FILE: Avoid excess reconfigures from relative paths

2026-07-22 11:53:05 -04:00

RelativeToolchainSource-step2.cmake

CMAKE_TOOLCHAIN_FILE: Avoid excess reconfigures from relative paths

2026-07-22 11:53:05 -04:00

RunCMakeTest.cmake

cmake: Add cached environment id that triggers reconfigure when changed

2026-08-24 15:06:35 -04:00

SecondCompiler-stderr.txt

Tests/RunCMake: Match dots more precisely, part 3

2025-10-20 14:45:24 -04:00

SecondCompiler-stdout.txt

Tests/RunCMake: Match dots more precisely, part 3

2025-10-20 14:45:24 -04:00

SecondCompiler.cmake

Tests/RunCMake/CompilerChange: Simplify test cases

2024-04-10 11:55:30 -04:00

SystemEnvironmentId.cmake

cmake: Add cached environment id that triggers reconfigure when changed

2026-08-24 15:06:35 -04:00

SystemEnvironmentIdChanged-stderr.txt

cmake: Add cached environment id that triggers reconfigure when changed

2026-08-24 15:06:35 -04:00

SystemEnvironmentIdChangedRefresh-stderr.txt

cmake: Add cached environment id that triggers reconfigure when changed

2026-08-24 15:06:35 -04:00

SystemEnvironmentIdInvalidAction-stderr.txt

cmake: Add cached environment id that triggers reconfigure when changed

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ToolchainFromCmdline-step1-stdout.txt

CMAKE_TOOLCHAIN_FILE: Detect path changes and reset cache

2026-06-29 12:09:16 -04:00

ToolchainFromCmdline-step1.cmake

CMAKE_TOOLCHAIN_FILE: Detect path changes and reset cache

2026-06-29 12:09:16 -04:00

ToolchainFromCmdline-step2-stderr.txt

CMAKE_TOOLCHAIN_FILE: Fix Windows saved input toolchain file syntax error

2026-08-07 13:04:14 -04:00

ToolchainFromCmdline-step2-stdout.txt

CMAKE_TOOLCHAIN_FILE: Detect path changes and reset cache

2026-06-29 12:09:16 -04:00

ToolchainFromCmdline-step2.cmake

CMAKE_TOOLCHAIN_FILE: Detect path changes and reset cache

2026-06-29 12:09:16 -04:00

ToolchainFromCmdlineOnce-stdout.txt

CMAKE_TOOLCHAIN_FILE: Avoid excess reconfigures from relative paths

2026-07-22 11:53:05 -04:00

ToolchainFromCmdlineOnce-step1.cmake

CMAKE_TOOLCHAIN_FILE: Avoid excess reconfigures from relative paths

2026-07-22 11:53:05 -04:00

ToolchainFromCmdlineOnce-step2.cmake

CMAKE_TOOLCHAIN_FILE: Avoid excess reconfigures from relative paths

2026-07-22 11:53:05 -04:00

ToolchainFromFile-step1-prep.cmake

CMAKE_TOOLCHAIN_FILE: Detect path changes and reset cache

2026-06-29 12:09:16 -04:00

ToolchainFromFile-step1-stdout.txt

CMAKE_TOOLCHAIN_FILE: Detect path changes and reset cache

2026-06-29 12:09:16 -04:00

ToolchainFromFile-step1.cmake

CMAKE_TOOLCHAIN_FILE: Detect path changes and reset cache

2026-06-29 12:09:16 -04:00

ToolchainFromFile-step2-prep.cmake

CMAKE_TOOLCHAIN_FILE: Detect path changes and reset cache

2026-06-29 12:09:16 -04:00

ToolchainFromFile-step2-stderr.txt

CMAKE_TOOLCHAIN_FILE: Detect path changes and reset cache

2026-06-29 12:09:16 -04:00

ToolchainFromFile-step2-stdout.txt

CMAKE_TOOLCHAIN_FILE: Detect path changes and reset cache

2026-06-29 12:09:16 -04:00

ToolchainFromFile-step2.cmake

CMAKE_TOOLCHAIN_FILE: Detect path changes and reset cache

2026-06-29 12:09:16 -04:00

ToolchainFromFileDeleted-step1-prep.cmake

CMAKE_TOOLCHAIN_FILE: Improve recovery from changed compiler or toolchain file

2026-07-03 09:25:33 -04:00

ToolchainFromFileDeleted-step1-stdout.txt

CMAKE_TOOLCHAIN_FILE: Improve recovery from changed compiler or toolchain file

2026-07-03 09:25:33 -04:00

ToolchainFromFileDeleted-step1.cmake

CMAKE_TOOLCHAIN_FILE: Improve recovery from changed compiler or toolchain file

2026-07-03 09:25:33 -04:00

ToolchainFromFileDeleted-step2-prep.cmake

CMAKE_TOOLCHAIN_FILE: Improve recovery from changed compiler or toolchain file

2026-07-03 09:25:33 -04:00

ToolchainFromFileDeleted-step2-stderr.txt

CMAKE_TOOLCHAIN_FILE: Improve recovery from changed compiler or toolchain file

2026-07-03 09:25:33 -04:00

ToolchainFromFileDeleted-step2-stdout.txt

CMAKE_TOOLCHAIN_FILE: Improve recovery from changed compiler or toolchain file

2026-07-03 09:25:33 -04:00

ToolchainFromFileDeleted-step2.cmake

CMAKE_TOOLCHAIN_FILE: Improve recovery from changed compiler or toolchain file

2026-07-03 09:25:33 -04:00

ToolchainFromPreset-step1-prep.cmake

CMAKE_TOOLCHAIN_FILE: Avoid excess reconfigures from relative paths

2026-07-22 11:53:05 -04:00

ToolchainFromPreset-step1-stdout.txt

CMAKE_TOOLCHAIN_FILE: Avoid excess reconfigures from relative paths

2026-07-22 11:53:05 -04:00

ToolchainFromPreset-step1.cmake

CMAKE_TOOLCHAIN_FILE: Avoid excess reconfigures from relative paths

2026-07-22 11:53:05 -04:00

ToolchainFromPreset-step2-prep.cmake

CMAKE_TOOLCHAIN_FILE: Avoid excess reconfigures from relative paths

2026-07-22 11:53:05 -04:00

ToolchainFromPreset-step2-stderr.txt

CMAKE_TOOLCHAIN_FILE: Avoid excess reconfigures from relative paths

2026-07-22 11:53:05 -04:00

ToolchainFromPreset-step2-stdout.txt

CMAKE_TOOLCHAIN_FILE: Avoid excess reconfigures from relative paths

2026-07-22 11:53:05 -04:00

ToolchainFromPreset-step2.cmake

CMAKE_TOOLCHAIN_FILE: Avoid excess reconfigures from relative paths

2026-07-22 11:53:05 -04:00