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CMake/Tests/RunCMake/GNUInstallDirs/ExplicitDefaults-Root.cmake
Cristian Le 2e88a3efc2 GNUInstallDirs: Fix regression on -DCMAKE_INSTALL_<dir>=<default> in /usr
Fix commit 9789f7d05e (GNUInstallDirs: Add internal helper to compute
specific defaults, 2025-03-28, v4.1.0-rc1~384^2~3) to avoid updating
explicitly-specified cache entries on the first run.  Do not reset the
default value until at least the second run, during which we have
`_GNUInstallDirs_LAST_CMAKE_INSTALL_PREFIX` already defined.

Fixes: #27211
2025-09-10 16:03:43 -04:00

3 lines
69 B
CMake

set(CMAKE_INSTALL_PREFIX "/")
include(ExplicitDefaults-Common.cmake)