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-rw-r--r--Source/CursesDialog/ccmake.cxx2
-rw-r--r--Source/QtDialog/CMakeSetup.cxx2
-rw-r--r--Source/cmState.cxx2
-rw-r--r--Source/cmState.h1
-rw-r--r--Source/cmake.cxx2
-rw-r--r--Source/cmakemain.cxx2
-rw-r--r--Tests/RunCMake/CommandLine/Envgen-bad-help-stderr.txt1
-rw-r--r--Tests/RunCMake/CommandLine/Envgen-bad-help-stdout.txt2
-rw-r--r--Tests/RunCMake/CommandLine/Envgen-ninja-multi-help-stdout.txt1
-rw-r--r--Tests/RunCMake/CommandLine/RunCMakeTest.cmake7
10 files changed, 18 insertions, 4 deletions
diff --git a/Source/CursesDialog/ccmake.cxx b/Source/CursesDialog/ccmake.cxx
index 1f7776c..70ed648 100644
--- a/Source/CursesDialog/ccmake.cxx
+++ b/Source/CursesDialog/ccmake.cxx
@@ -77,7 +77,7 @@ int main(int argc, char const* const* argv)
cmDocumentation doc;
doc.addCMakeStandardDocSections();
if (doc.CheckOptions(argc, argv)) {
- cmake hcm(cmake::RoleInternal, cmState::Unknown);
+ cmake hcm(cmake::RoleInternal, cmState::Help);
hcm.SetHomeDirectory("");
hcm.SetHomeOutputDirectory("");
hcm.AddCMakePaths();
diff --git a/Source/QtDialog/CMakeSetup.cxx b/Source/QtDialog/CMakeSetup.cxx
index fb12b7d..591b793 100644
--- a/Source/QtDialog/CMakeSetup.cxx
+++ b/Source/QtDialog/CMakeSetup.cxx
@@ -79,7 +79,7 @@ int main(int argc, char** argv)
doc.addCMakeStandardDocSections();
if (argc2 > 1 && doc.CheckOptions(argc2, argv2)) {
// Construct and print requested documentation.
- cmake hcm(cmake::RoleInternal, cmState::Unknown);
+ cmake hcm(cmake::RoleInternal, cmState::Help);
hcm.SetHomeDirectory("");
hcm.SetHomeOutputDirectory("");
hcm.AddCMakePaths();
diff --git a/Source/cmState.cxx b/Source/cmState.cxx
index 3d38e73..17ee7f3 100644
--- a/Source/cmState.cxx
+++ b/Source/cmState.cxx
@@ -786,6 +786,8 @@ std::string cmState::ModeToString(cmState::Mode mode)
return "CTEST";
case CPack:
return "CPACK";
+ case Help:
+ return "HELP";
case Unknown:
return "UNKNOWN";
}
diff --git a/Source/cmState.h b/Source/cmState.h
index 2d0c521..9a17b22 100644
--- a/Source/cmState.h
+++ b/Source/cmState.h
@@ -53,6 +53,7 @@ public:
FindPackage,
CTest,
CPack,
+ Help
};
enum class ProjectKind
diff --git a/Source/cmake.cxx b/Source/cmake.cxx
index 8798f02..73b8e88 100644
--- a/Source/cmake.cxx
+++ b/Source/cmake.cxx
@@ -196,7 +196,7 @@ cmake::cmake(Role role, cmState::Mode mode, cmState::ProjectKind projectKind)
this->AddProjectCommands();
}
- if (mode == cmState::Project) {
+ if (mode == cmState::Project || mode == cmState::Help) {
this->LoadEnvironmentPresets();
}
diff --git a/Source/cmakemain.cxx b/Source/cmakemain.cxx
index b754b72..928c1ba 100644
--- a/Source/cmakemain.cxx
+++ b/Source/cmakemain.cxx
@@ -208,7 +208,7 @@ int do_cmake(int ac, char const* const* av)
doc.addCMakeStandardDocSections();
if (doc.CheckOptions(ac, av, "--")) {
// Construct and print requested documentation.
- cmake hcm(cmake::RoleInternal, cmState::Unknown);
+ cmake hcm(cmake::RoleInternal, cmState::Help);
hcm.SetHomeDirectory("");
hcm.SetHomeOutputDirectory("");
hcm.AddCMakePaths();
diff --git a/Tests/RunCMake/CommandLine/Envgen-bad-help-stderr.txt b/Tests/RunCMake/CommandLine/Envgen-bad-help-stderr.txt
new file mode 100644
index 0000000..cdfe857
--- /dev/null
+++ b/Tests/RunCMake/CommandLine/Envgen-bad-help-stderr.txt
@@ -0,0 +1 @@
+CMake Error: CMAKE_GENERATOR was set but the specified generator doesn't exist. Using CMake default.
diff --git a/Tests/RunCMake/CommandLine/Envgen-bad-help-stdout.txt b/Tests/RunCMake/CommandLine/Envgen-bad-help-stdout.txt
new file mode 100644
index 0000000..075c48c
--- /dev/null
+++ b/Tests/RunCMake/CommandLine/Envgen-bad-help-stdout.txt
@@ -0,0 +1,2 @@
+Generators.*
+\* (Unix Makefiles|Visual Studio).*
diff --git a/Tests/RunCMake/CommandLine/Envgen-ninja-multi-help-stdout.txt b/Tests/RunCMake/CommandLine/Envgen-ninja-multi-help-stdout.txt
new file mode 100644
index 0000000..ece6e5d
--- /dev/null
+++ b/Tests/RunCMake/CommandLine/Envgen-ninja-multi-help-stdout.txt
@@ -0,0 +1 @@
+\* Ninja Multi-Config[ ]+= Generates build-<Config>.ninja files.
diff --git a/Tests/RunCMake/CommandLine/RunCMakeTest.cmake b/Tests/RunCMake/CommandLine/RunCMakeTest.cmake
index 50b1f90..327b772 100644
--- a/Tests/RunCMake/CommandLine/RunCMakeTest.cmake
+++ b/Tests/RunCMake/CommandLine/RunCMakeTest.cmake
@@ -349,6 +349,13 @@ function(run_EnvironmentGenerator)
run_cmake_command(Envgen-bad ${CMAKE_COMMAND} -G)
unset(ENV{CMAKE_GENERATOR})
+ # Honor CMAKE_GENERATOR env var in --help output
+ set(ENV{CMAKE_GENERATOR} "Ninja Multi-Config")
+ run_cmake_command(Envgen-ninja-multi-help ${CMAKE_COMMAND} --help)
+ set(ENV{CMAKE_GENERATOR} "NoSuchGenerator")
+ run_cmake_command(Envgen-bad-help ${CMAKE_COMMAND} --help)
+ unset(ENV{CMAKE_GENERATOR})
+
if(RunCMake_GENERATOR MATCHES "Visual Studio.*")
set(ENV{CMAKE_GENERATOR} "${RunCMake_GENERATOR}")
run_cmake_command(Envgen ${CMAKE_COMMAND} ${source_dir})