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| author | Brad King <brad.king@kitware.com> | 2014-12-03 16:02:31 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2014-12-03 20:30:22 (GMT) |
| commit | 88eb5824da12940e78d57fe254f17f64cdacd659 (patch) | |
| tree | 24d535cb4d88f076e69c9a85870aaaff3d1204e8 /Source/cmPolicies.cxx | |
| parent | a4f9b6f0ca9248530b9749b7fa9628053a3f8f98 (diff) | |
| download | CMake-88eb5824da12940e78d57fe254f17f64cdacd659.zip CMake-88eb5824da12940e78d57fe254f17f64cdacd659.tar.gz CMake-88eb5824da12940e78d57fe254f17f64cdacd659.tar.bz2 | |
try_compile: Pass linker flags into test project (#14066)
Copy CMAKE_EXE_LINKER_FLAGS into the test project generated by
try_compile, just like we already copy CMAKE_<LANG>_FLAGS.
Add CMake Policy CMP0056 to activate this behavior in a compatible way,
but do not warn by default when the policy is not set since it will
affect all try_compile calls.
Extend the RunCMake.try_compile test with a case covering this behavior
for each policy setting.
Diffstat (limited to 'Source/cmPolicies.cxx')
| -rw-r--r-- | Source/cmPolicies.cxx | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Source/cmPolicies.cxx b/Source/cmPolicies.cxx index 64b87b7..1a27a25 100644 --- a/Source/cmPolicies.cxx +++ b/Source/cmPolicies.cxx @@ -369,6 +369,11 @@ cmPolicies::cmPolicies() CMP0055, "CMP0055", "Strict checking for break() command.", 3,2,0, cmPolicies::WARN); + + this->DefinePolicy( + CMP0056, "CMP0056", + "Honor link flags in try_compile() source-file signature.", + 3,2,0, cmPolicies::WARN); } cmPolicies::~cmPolicies() |