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| author | Ruslan Baratov <ruslan_baratov@yahoo.com> | 2017-03-09 13:05:19 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2017-03-30 18:56:46 (GMT) |
| commit | 1588a577d16cfb1a689a444b1db1df3ccff2cc3d (patch) | |
| tree | 1c4e4a60729202be6992079fc41501d736caefb2 /Modules/Platform | |
| parent | a75757004bda0ff32a152a0d9d6379c02b1338ce (diff) | |
| download | CMake-1588a577d16cfb1a689a444b1db1df3ccff2cc3d.zip CMake-1588a577d16cfb1a689a444b1db1df3ccff2cc3d.tar.gz CMake-1588a577d16cfb1a689a444b1db1df3ccff2cc3d.tar.bz2 | |
Add policy CMP0069 to enforce INTERPROCEDURAL_OPTIMIZATION
Previously the `INTERPROCEDURAL_OPTIMIZATION` target property was
honored only for the Intel compiler on Linux and otherwise ignored. In
order to add support for more compilers incrementally without changing
behavior in the future, add a new policy whose NEW behavior enforces the
`INTERPROCEDURAL_OPTIMIZATION` property. Add flags for supported
compilers and otherwise produce an error.
Diffstat (limited to 'Modules/Platform')
| -rw-r--r-- | Modules/Platform/Linux-Intel.cmake | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Modules/Platform/Linux-Intel.cmake b/Modules/Platform/Linux-Intel.cmake index 45dc36f..6e2978a 100644 --- a/Modules/Platform/Linux-Intel.cmake +++ b/Modules/Platform/Linux-Intel.cmake @@ -39,6 +39,7 @@ macro(__linux_compiler_intel lang) "${XIAR} cr <TARGET> <LINK_FLAGS> <OBJECTS> " "${XIAR} -s <TARGET> ") set(_CMAKE_IPO_MAY_BE_SUPPORTED_BY_COMPILER YES) + set(_CMAKE_IPO_LEGACY_BEHAVIOR YES) else() set(_CMAKE_IPO_MAY_BE_SUPPORTED_BY_COMPILER NO) endif() |