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| author | Robert Maynard <rmaynard@nvidia.com> | 2021-07-07 15:23:31 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2021-07-08 11:44:03 (GMT) |
| commit | 018d300ca03c6ecea6b6b15d8c5caa7693eef84b (patch) | |
| tree | acf2e8661fad01c364c785392e5dd0ac04a5d7dd /Modules/Internal | |
| parent | c9b27dace7e4110b25d5889e9c6952d0f4a7ca58 (diff) | |
| download | CMake-018d300ca03c6ecea6b6b15d8c5caa7693eef84b.zip CMake-018d300ca03c6ecea6b6b15d8c5caa7693eef84b.tar.gz CMake-018d300ca03c6ecea6b6b15d8c5caa7693eef84b.tar.bz2 | |
Check*CompilerFlag: Do not set result as a normal variable too
This was previously fixed by commit d46590910c (Check*CompilerFlag: Do
not set result as a normal variable too, 2020-09-21, v3.18.3~1^2^2), but
was regressed by refactoring in commit 90dead024c (CheckCompilerFlag:
unified way to check compiler flags per language, 2020-09-25,
v3.19.0-rc1~88^2) due to the changes being developed concurrently.
Fix it again, and add a test case.
Fixes: #21207
Diffstat (limited to 'Modules/Internal')
| -rw-r--r-- | Modules/Internal/CheckCompilerFlag.cmake | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/Modules/Internal/CheckCompilerFlag.cmake b/Modules/Internal/CheckCompilerFlag.cmake index 6b2a11e..99efc37 100644 --- a/Modules/Internal/CheckCompilerFlag.cmake +++ b/Modules/Internal/CheckCompilerFlag.cmake @@ -73,7 +73,6 @@ int main(void) { return 0; }]=]) foreach(v IN LISTS _locale_vars) set(ENV{${v}} ${_locale_vars_saved_${v}}) endforeach() - set(${_var} "${${_var}}" PARENT_SCOPE) endfunction () cmake_policy(POP) |