Commit 6646771b authored by Brad King's avatar Brad King
Browse files

project: Do not issue CMP0048 warnings on injected call

Fixes: #18202
parent 08eb157c
......@@ -1511,6 +1511,8 @@ 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);
}
}
......
......@@ -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, "");
}
......
^CMake Warning \(dev\) in CMakeLists.txt:
Policy CMP0048 is not set: project\(\) command manages VERSION variables.
Run "cmake --help-policy CMP0048" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
The following variable\(s\) would be set to empty:
CMAKE_PROJECT_VERSION
CMAKE_PROJECT_VERSION_MAJOR
CMAKE_PROJECT_VERSION_MINOR
CMAKE_PROJECT_VERSION_PATCH
This warning is for project developers. Use -Wno-dev to suppress it.$
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment