diff --git a/cmake/generate_documentation.cmake b/cmake/generate_documentation.cmake
index d2329c9..50895dc 100644
--- a/cmake/generate_documentation.cmake
+++ b/cmake/generate_documentation.cmake
@@ -1,20 +1,20 @@
option(CMKR_GENERATE_DOCUMENTATION "Generate cmkr documentation" ${CMKR_ROOT_PROJECT})
-set(CMKR_TESTS "" CACHE INTERNAL "List of test directories in the order declared in tests/cmake.toml")
-
-if(CMKR_GENERATE_DOCUMENTATION)
- # Hook the add_test function to capture the tests in the order declared in tests/cmake.toml
- function(add_test)
- cmake_parse_arguments(TEST "" "WORKING_DIRECTORY" "" ${ARGN})
- get_filename_component(TEST_WORKING_DIRECTORY "${TEST_WORKING_DIRECTORY}" NAME)
- list(APPEND CMKR_TESTS "${TEST_WORKING_DIRECTORY}")
- set(CMKR_TESTS "${CMKR_TESTS}" CACHE INTERNAL "")
- _add_test(${test} ${ARGN})
- endfunction()
-endif()
function(generate_documentation)
if(CMKR_GENERATE_DOCUMENTATION)
message(STATUS "[cmkr] Generating documentation...")
+
+ # Extract the order of the tests
+ set(CMKR_TESTS "")
+ file(READ "${PROJECT_SOURCE_DIR}/tests/cmake.toml" tests_toml NO_HEX_CONVERSION)
+ string(REGEX MATCHALL "working-directory = \"([^\"]+)\"" tests_match "${tests_toml}")
+ foreach(match ${tests_match})
+ if(match MATCHES "working-directory = \"([^\"]+)\"")
+ list(APPEND CMKR_TESTS "${CMAKE_MATCH_1}")
+ else()
+ message(FATAL_ERROR "This should not happen (wrong regex?)")
+ endif()
+ endforeach()
# Delete previously generated examples
set(example_folder "${PROJECT_SOURCE_DIR}/docs/examples")
diff --git a/docs/cmake-toml.md b/docs/cmake-toml.md
index 82a832d..86a6b4a 100644
--- a/docs/cmake-toml.md
+++ b/docs/cmake-toml.md
@@ -27,6 +27,7 @@ name = "myproject"
version = "1.0.0"
description = "Description of the project"
languages = ["C", "CXX"]
+msvc-runtime = "" # dynamic (implicit default), static
cmake-before = """
message(STATUS "CMake injected before the project() call")
"""
@@ -58,6 +59,8 @@ sources = ["src/main.cpp"]
windows.sources = ["src/windows_specific.cpp"]
```
+### Predefined conditions
+
The following conditions are predefined (you can override them if you desire):
```toml
@@ -144,6 +147,7 @@ alias = "mytarget::mytarget"
type = "static" # executable, shared (DLL), static, interface, object, library, custom
headers = ["src/mytarget.h"]
sources = ["src/mytarget.cpp"]
+msvc-runtime = "" # dynamic (implicit default), static
# The keys below match the target_xxx CMake commands
# Keys prefixed with private- will get PRIVATE visibility
diff --git a/docs/examples/msvc-runtime.md b/docs/examples/msvc-runtime.md
new file mode 100644
index 0000000..abeba94
--- /dev/null
+++ b/docs/examples/msvc-runtime.md
@@ -0,0 +1,34 @@
+---
+# Automatically generated from tests/msvc-runtime/cmake.toml - DO NOT EDIT
+layout: default
+title: Static MSVC runtime
+permalink: /examples/msvc-runtime
+parent: Examples
+nav_order: 8
+---
+
+# Static MSVC runtime
+
+
+
+```toml
+[project]
+name = "msvc-runtime"
+description = "Static MSVC runtime"
+msvc-runtime = "static"
+
+# This target will compile with a static runtime
+[target.static-runtime]
+type = "executable"
+sources = ["src/main.cpp"]
+
+# This target overrides the [project].msvc-runtime
+[target.dynamic-runtime]
+type = "executable"
+sources = ["src/main.cpp"]
+msvc-runtime = "dynamic"
+```
+
+
+
+This page was automatically generated from [tests/msvc-runtime/cmake.toml](https://github.com/build-cpp/cmkr/tree/main/tests/msvc-runtime/cmake.toml).
diff --git a/include/project_parser.hpp b/include/project_parser.hpp
index 94418b2..cbb1cd8 100644
--- a/include/project_parser.hpp
+++ b/include/project_parser.hpp
@@ -151,7 +151,17 @@ struct Content {
ConditionVector include_after;
};
+enum MsvcRuntimeType {
+ msvc_dynamic,
+ msvc_static,
+ msvc_last,
+};
+
+extern const char *msvcRuntimeTypeNames[msvc_last];
+
struct Project {
+ const Project *parent;
+
// This is the CMake version required to use all cmkr versions.
std::string cmake_version = "3.15";
std::string cmkr_include = "cmkr.cmake";
@@ -169,6 +179,7 @@ struct Project {
std::string project_version;
std::string project_description;
std::vector project_languages;
+ MsvcRuntimeType project_msvc_runtime = msvc_last;
Condition cmake_before;
Condition cmake_after;
ConditionVector include_before;
@@ -186,6 +197,7 @@ struct Project {
std::vector subdirs;
Project(const Project *parent, const std::string &path, bool build);
+ const Project *root() const;
};
bool is_root_path(const std::string &path);
diff --git a/src/cmake_generator.cpp b/src/cmake_generator.cpp
index 76bd830..ff1893c 100644
--- a/src/cmake_generator.cpp
+++ b/src/cmake_generator.cpp
@@ -524,6 +524,12 @@ void generate_cmake(const char *path, const parser::Project *parent_project) {
if (root_project) {
cmd("cmake_minimum_required")("VERSION", project.cmake_version).endl();
+ if (project.project_msvc_runtime != parser::msvc_last) {
+ comment("Enable support for MSVC_RUNTIME_LIBRARY");
+ cmd("cmake_policy")("SET", "CMP0091", "NEW").endl();
+ }
+
+ // clang-format on
if (!project.allow_in_tree) {
// clang-format off
cmd("if")("CMAKE_SOURCE_DIR", "STREQUAL", "CMAKE_BINARY_DIR");
@@ -806,6 +812,7 @@ void generate_cmake(const char *path, const parser::Project *parent_project) {
}
if (!project.targets.empty()) {
+ auto root_project = project.root();
for (size_t i = 0; i < project.targets.size(); i++) {
if (i > 0) {
endl();
@@ -1014,6 +1021,13 @@ void generate_cmake(const char *path, const parser::Project *parent_project) {
}
gen.handle_condition(props, [&](const std::string &, const tsl::ordered_map &properties) {
+ for (const auto &propItr : properties) {
+ if (propItr.first == "MSVC_RUNTIME_LIBRARY") {
+ if (root_project->project_msvc_runtime == parser::msvc_last) {
+ throw std::runtime_error("You cannot set [target].msvc-runtime without setting the root [project].msvc-runtime");
+ }
+ }
+ }
cmd("set_target_properties")(target.name, "PROPERTIES", properties);
});
}
diff --git a/src/project_parser.cpp b/src/project_parser.cpp
index 98b27a4..bead08f 100644
--- a/src/project_parser.cpp
+++ b/src/project_parser.cpp
@@ -21,6 +21,17 @@ static TargetType parse_targetType(const std::string &name) {
return target_last;
}
+const char *msvcRuntimeTypeNames[msvc_last] = {"dynamic", "static"};
+
+static MsvcRuntimeType parse_msvcRuntimeType(const std::string &name) {
+ for (int i = 0; i < msvc_last; i++) {
+ if (name == msvcRuntimeTypeNames[i]) {
+ return static_cast(i);
+ }
+ }
+ return msvc_last;
+}
+
using TomlBasicValue = toml::basic_value;
static std::string format_key_error(const std::string &error, const toml::key &ky, const TomlBasicValue &value) {
@@ -192,7 +203,7 @@ class TomlCheckerRoot {
}
};
-Project::Project(const Project *parent, const std::string &path, bool build) {
+Project::Project(const Project *parent, const std::string &path, bool build) : parent(parent) {
const auto toml_path = fs::path(path) / "cmake.toml";
if (!fs::exists(toml_path)) {
throw std::runtime_error("File not found '" + toml_path.string() + "'");
@@ -276,6 +287,21 @@ Project::Project(const Project *parent, const std::string &path, bool build) {
project.optional("include-before", include_before);
project.optional("include-after", include_after);
project.optional("subdirs", project_subdirs);
+
+ std::string msvc_runtime;
+ project.optional("msvc-runtime", msvc_runtime);
+ if (!msvc_runtime.empty()) {
+ project_msvc_runtime = parse_msvcRuntimeType(msvc_runtime);
+ if (project_msvc_runtime == msvc_last) {
+ std::string error = "Unknown runtime '" + msvc_runtime + "'\n";
+ error += "Available types:\n";
+ for (std::string type_name : msvcRuntimeTypeNames) {
+ error += " - " + type_name + "\n";
+ }
+ error.pop_back(); // Remove last newline
+ throw std::runtime_error(format_key_error(error, msvc_runtime, project.find("msvc-runtime")));
+ }
+ }
}
if (checker.contains("subdir")) {
@@ -523,6 +549,34 @@ Project::Project(const Project *parent, const std::string &path, bool build) {
t.optional("precompile-headers", target.precompile_headers);
t.optional("private-precompile-headers", target.private_precompile_headers);
+ Condition msvc_runtime;
+ t.optional("msvc-runtime", msvc_runtime);
+ for (const auto &condItr : msvc_runtime) {
+ switch (parse_msvcRuntimeType(condItr.second)) {
+ case msvc_dynamic:
+ target.properties[condItr.first]["MSVC_RUNTIME_LIBRARY"] = "MultiThreaded$<$:Debug>DLL";
+ break;
+ case msvc_static:
+ target.properties[condItr.first]["MSVC_RUNTIME_LIBRARY"] = "MultiThreaded$<$:Debug>";
+ break;
+ default: {
+ std::string error = "Unknown runtime '" + condItr.second + "'\n";
+ error += "Available types:\n";
+ for (std::string type_name : msvcRuntimeTypeNames) {
+ error += " - " + type_name + "\n";
+ }
+ error.pop_back(); // Remove last newline
+ const TomlBasicValue *report;
+ if (condItr.first.empty()) {
+ report = &t.find("msvc-runtime");
+ } else {
+ report = &t.find(condItr.first).as_table().find("msvc-runtime").value();
+ }
+ throw std::runtime_error(format_key_error(error, condItr.second, *report));
+ }
+ }
+ }
+
t.optional("condition", target.condition);
t.optional("alias", target.alias);
@@ -664,6 +718,13 @@ Project::Project(const Project *parent, const std::string &path, bool build) {
checker.check(conditions, true);
}
+const Project *Project::root() const {
+ auto root = this;
+ while (root->parent != nullptr)
+ root = root->parent;
+ return root;
+}
+
bool is_root_path(const std::string &path) {
const auto toml_path = fs::path(path) / "cmake.toml";
if (!fs::exists(toml_path)) {
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index bc48fde..bc4bbf6 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -88,3 +88,15 @@ add_test(
build
)
+if(MSVC) # msvc
+ add_test(
+ NAME
+ msvc-runtime
+ WORKING_DIRECTORY
+ "${CMAKE_CURRENT_LIST_DIR}/msvc-runtime"
+ COMMAND
+ "$"
+ build
+ )
+
+endif()
diff --git a/tests/cmake.toml b/tests/cmake.toml
index 10f46ed..6935a9a 100644
--- a/tests/cmake.toml
+++ b/tests/cmake.toml
@@ -45,3 +45,10 @@ name = "templates"
working-directory = "templates"
command = "$"
arguments = ["build"]
+
+[[test]]
+condition = "msvc"
+name = "msvc-runtime"
+working-directory = "msvc-runtime"
+command = "$"
+arguments = ["build"]
\ No newline at end of file
diff --git a/tests/msvc-runtime/cmake.toml b/tests/msvc-runtime/cmake.toml
new file mode 100644
index 0000000..61c7c08
--- /dev/null
+++ b/tests/msvc-runtime/cmake.toml
@@ -0,0 +1,15 @@
+[project]
+name = "msvc-runtime"
+description = "Static MSVC runtime"
+msvc-runtime = "static"
+
+# This target will compile with a static runtime
+[target.static-runtime]
+type = "executable"
+sources = ["src/main.cpp"]
+
+# This target overrides the [project].msvc-runtime
+[target.dynamic-runtime]
+type = "executable"
+sources = ["src/main.cpp"]
+msvc-runtime = "dynamic"
\ No newline at end of file
diff --git a/tests/msvc-runtime/src/main.cpp b/tests/msvc-runtime/src/main.cpp
new file mode 100644
index 0000000..684ef1d
--- /dev/null
+++ b/tests/msvc-runtime/src/main.cpp
@@ -0,0 +1,5 @@
+#include
+
+int main() {
+ puts("Hello from cmkr(msvc-static)!");
+}