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| author | Brad King <brad.king@kitware.com> | 2016-11-22 15:08:45 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2016-11-22 15:17:20 (GMT) |
| commit | 6d604c4972d744defe783e7a5f9fbf478eee2dfe (patch) | |
| tree | 182754bf66de0c913a6dfc93e822333d29ae23e1 /Source/cmCoreTryCompile.cxx | |
| parent | 74a0359ee6ef2aee60a9f9300817e6d9ef87bd57 (diff) | |
| download | CMake-6d604c4972d744defe783e7a5f9fbf478eee2dfe.zip CMake-6d604c4972d744defe783e7a5f9fbf478eee2dfe.tar.gz CMake-6d604c4972d744defe783e7a5f9fbf478eee2dfe.tar.bz2 | |
try_compile: Honor CMAKE_WARN_DEPRECATED in test project
This causes the `-Wno-deprecated` option to be honored even inside a
`try_compile` test project, which is needed to suppress all deprecation
warnings as the option documents.
Closes: #16446
Diffstat (limited to 'Source/cmCoreTryCompile.cxx')
| -rw-r--r-- | Source/cmCoreTryCompile.cxx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Source/cmCoreTryCompile.cxx b/Source/cmCoreTryCompile.cxx index 3b46fc0..fbad778 100644 --- a/Source/cmCoreTryCompile.cxx +++ b/Source/cmCoreTryCompile.cxx @@ -44,6 +44,7 @@ static std::string const kCMAKE_TRY_COMPILE_OSX_ARCHITECTURES = "CMAKE_TRY_COMPILE_OSX_ARCHITECTURES"; static std::string const kCMAKE_TRY_COMPILE_PLATFORM_VARIABLES = "CMAKE_TRY_COMPILE_PLATFORM_VARIABLES"; +static std::string const kCMAKE_WARN_DEPRECATED = "CMAKE_WARN_DEPRECATED"; int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv, bool isTryRun) @@ -453,6 +454,7 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv, vars.insert(kCMAKE_OSX_SYSROOT); vars.insert(kCMAKE_POSITION_INDEPENDENT_CODE); vars.insert(kCMAKE_SYSROOT); + vars.insert(kCMAKE_WARN_DEPRECATED); if (const char* varListStr = this->Makefile->GetDefinition( kCMAKE_TRY_COMPILE_PLATFORM_VARIABLES)) { |