diff options
| -rw-r--r-- | Source/cmMakefile.cxx | 2 | ||||
| -rw-r--r-- | Source/cmProjectCommand.cxx | 9 | ||||
| -rw-r--r-- | Tests/RunCMake/CMakeLists.txt | 1 | ||||
| -rw-r--r-- | Tests/RunCMake/project_injected/CMP0048-WARN.cmake | 0 | ||||
| -rw-r--r-- | Tests/RunCMake/project_injected/CMakeLists.txt | 3 | ||||
| -rw-r--r-- | Tests/RunCMake/project_injected/RunCMakeTest.cmake | 12 |
6 files changed, 25 insertions, 2 deletions
diff --git a/Source/cmMakefile.cxx b/Source/cmMakefile.cxx index a9b0b78..c868159 100644 --- a/Source/cmMakefile.cxx +++ b/Source/cmMakefile.cxx @@ -1526,6 +1526,8 @@ void cmMakefile::Configure() project.Name.Lower = "project"; project.Arguments.emplace_back("Project", cmListFileArgument::Unquoted, 0); + project.Arguments.emplace_back("__CMAKE_INJECTED_PROJECT_COMMAND__", + cmListFileArgument::Unquoted, 0); listFile.Functions.insert(listFile.Functions.begin(), project); } } diff --git a/Source/cmProjectCommand.cxx b/Source/cmProjectCommand.cxx index a25bd6b..ee44007 100644 --- a/Source/cmProjectCommand.cxx +++ b/Source/cmProjectCommand.cxx @@ -69,6 +69,7 @@ bool cmProjectCommand::InitialPass(std::vector<std::string> const& args, bool haveLanguages = false; bool haveDescription = false; bool haveHomepage = false; + bool injectedProjectCommand = false; std::string version; std::string description; std::string homepage; @@ -160,6 +161,8 @@ bool cmProjectCommand::InitialPass(std::vector<std::string> const& args, "by a value that expanded to nothing."); resetReporter(); }; + } else if (i == 1 && args[i] == "__CMAKE_INJECTED_PROJECT_COMMAND__") { + injectedProjectCommand = true; } else if (doing == DoingVersion) { doing = DoingLanguages; version = args[i]; @@ -280,8 +283,10 @@ bool cmProjectCommand::InitialPass(std::vector<std::string> const& args, const char* v = this->Makefile->GetDefinition(i); if (v && *v) { if (cmp0048 == cmPolicies::WARN) { - vw += "\n "; - vw += i; + if (!injectedProjectCommand) { + vw += "\n "; + vw += i; + } } else { this->Makefile->AddDefinition(i, ""); } diff --git a/Tests/RunCMake/CMakeLists.txt b/Tests/RunCMake/CMakeLists.txt index 97c3178..c030cda 100644 --- a/Tests/RunCMake/CMakeLists.txt +++ b/Tests/RunCMake/CMakeLists.txt @@ -242,6 +242,7 @@ add_RunCMake_test(math) add_RunCMake_test(message) add_RunCMake_test(option) add_RunCMake_test(project -DCMake_TEST_RESOURCES=${CMake_TEST_RESOURCES}) +add_RunCMake_test(project_injected) add_RunCMake_test(return) add_RunCMake_test(separate_arguments) add_RunCMake_test(set_property) diff --git a/Tests/RunCMake/project_injected/CMP0048-WARN.cmake b/Tests/RunCMake/project_injected/CMP0048-WARN.cmake new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/Tests/RunCMake/project_injected/CMP0048-WARN.cmake diff --git a/Tests/RunCMake/project_injected/CMakeLists.txt b/Tests/RunCMake/project_injected/CMakeLists.txt new file mode 100644 index 0000000..1b4931b --- /dev/null +++ b/Tests/RunCMake/project_injected/CMakeLists.txt @@ -0,0 +1,3 @@ +cmake_minimum_required(VERSION 2.8.12.2) # old enough to not set CMP0048 +# no project(${RunCMake_TEST} NONE) +include(${RunCMake_TEST}.cmake) diff --git a/Tests/RunCMake/project_injected/RunCMakeTest.cmake b/Tests/RunCMake/project_injected/RunCMakeTest.cmake new file mode 100644 index 0000000..ba1a003 --- /dev/null +++ b/Tests/RunCMake/project_injected/RunCMakeTest.cmake @@ -0,0 +1,12 @@ +include(RunCMake) + +set(RunCMake_TEST_OPTIONS + # Simulate a previous CMake run that used `project(... VERSION ...)` + # in a non-injected call site. + -DCMAKE_PROJECT_VERSION:STATIC=1.2.3 + -DCMAKE_PROJECT_VERSION_MAJOR:STATIC=1 + -DCMAKE_PROJECT_VERSION_MINOR:STATIC=2 + -DCMAKE_PROJECT_VERSION_PATCH:STATIC=3 + ) +run_cmake(CMP0048-WARN) +unset(RunCMake_TEST_OPTIONS) |