(#24810) cigi-cl: new recipe

* Add recipe for library CIGI-CL version 4.0.6a

* PACKAGE LICENSE (KB-H012)
DEFAULT PACKAGE LAYOUT (KB-H013)
PC-FILES (KB-H020)

* No support for Darwin due to use of non-portable pthreads extensions

* Remove 'nullptr'

* Fix: PC-FILES (KB-H020)

* Apply suggestions from code review

Co-authored-by: Uilian Ries <uilianries@gmail.com>

* Simplifying the test package even more

* No longer using 'rm' function

* Rename package

* Fix test_package non C++98 compliant

* INVALID TOPICS (KB-H064): even names and acronyms should be formatted entirely in lowercase

* Update invalid configuration message.

---------

Co-authored-by: Uilian Ries <uilianries@gmail.com>

recipes/cigi-ccl/all/conandata.yml

@@ -0,0 +1,5 @@
+sources:
+  "4.0.6a":
+    url:
+    - "https://master.dl.sourceforge.net/project/cigi/CIGI%20Class%20Library%20%28CCL%29/CCL%20Version%204.0.6a/ccl_4_0%20rev6a.zip"
+    sha256: "a55099c0418c663e572109bd62ed2f7b411c51af7b404212988e36360e8a13cc"

recipes/cigi-ccl/all/conanfile.py

@@ -0,0 +1,102 @@
+from conan import ConanFile
+from conan.errors import ConanInvalidConfiguration
+from conan.tools.cmake import CMake, CMakeToolchain, cmake_layout
+from conan.tools.files import copy, get, replace_in_file, rmdir
+from conan.tools.microsoft import is_msvc, is_msvc_static_runtime
+from conan.tools.apple import is_apple_os
+import os
+
+required_conan_version = ">=1.53.0"
+
+class CigiClConan(ConanFile):
+    name = "cigi-ccl"
+    description = "Industry standard communication with compliant image generators"
+    license = "LGPL-2.1-only"
+    url = "https://github.com/conan-io/conan-center-index"
+    homepage = "https://cigi.sourceforge.io/product_ccl.php"
+    topics = ("simulation", "interface engines", "data visualization")
+    package_type = "library"
+    settings = "os", "arch", "compiler", "build_type"
+    options = {
+        "shared": [True, False],
+        "fPIC": [True, False],
+    }
+    default_options = {
+        "shared": False,
+        "fPIC": True,
+    }
+
+    def config_options(self):
+        if self.settings.os == "Windows":
+            del self.options.fPIC
+
+    def configure(self):
+        if self.options.shared:
+            self.options.rm_safe("fPIC")
+
+    def layout(self):
+        cmake_layout(self, src_folder="src")
+
+    def validate(self):
+        if is_apple_os(self):
+            # CigiOutgoingMsg.cpp:196:38: error: use of undeclared identifier 'PTHREAD_MUTEX_RECURSIVE_NP'
+            raise ConanInvalidConfiguration(f"{self.settings.os} Conan recipe is not supported on Apple. Contributions are welcome.")
+
+    def source(self):
+        get(self, **self.conan_data["sources"][self.version], strip_root=True)
+
+    def generate(self):
+        tc = CMakeToolchain(self)
+
+        if is_msvc(self):
+            tc.variables["USE_MSVC_RUNTIME_LIBRARY_DLL"] = not is_msvc_static_runtime(self)
+
+        tc.generate()
+
+    def _patch_sources(self):
+        cmake_lists_fixes = {
+            # This old CMakeLists.txt had PROJECT() before CMAKE_MINIMUM_REQUIRED(); this order must be inverted
+            "CMAKE_MINIMUM_REQUIRED(VERSION 2.4.7)": "",
+            "PROJECT(ccl)": "CMAKE_MINIMUM_REQUIRED(VERSION 2.4.7)\nPROJECT(ccl)",
+            # Using backslash for path is being interpreted as invalid escape sequence in newer versions of CMake
+            "Header Files\\": "Header Files/",
+            "Source Files\\": "Source Files/",
+            # Incorrectly tries to install both the static and shared targets
+            "INSTALL(TARGETS cigicl-static cigicl-shared": f"INSTALL(TARGETS {'cigicl-shared' if self.options.shared else 'cigicl-static'}"
+        }
+
+        for old, new in cmake_lists_fixes.items():
+            replace_in_file(self, os.path.join(self.source_folder, "CMakeLists.txt"), old, new)
+
+    def build(self):
+        self._patch_sources()
+        cmake = CMake(self)
+        cmake.configure()
+        if self.options.shared:
+            cmake.build(target="cigicl-shared")
+        else:
+            cmake.build(target="cigicl-static")
+
+    def package(self):
+        cmake = CMake(self)
+        cmake.install()
+
+        copy(self, "license.html", self.source_folder, os.path.join(self.package_folder, "licenses"))
+        copy(self, "COPYING", self.source_folder, os.path.join(self.package_folder, "licenses"))
+        rmdir(self, os.path.join(self.package_folder, "share"))
+        rmdir(self, os.path.join(self.package_folder, "lib", "pkgconfig"))
+
+    def package_info(self):
+        self.cpp_info.set_property("pkg_config_name", "cigicl")
+        build_type_suffix = ""
+        if self.settings.build_type == "Debug" and self.settings.os == "Windows":
+            build_type_suffix = "D"
+
+        if self.settings.os in ["Linux", "FreeBSD"]:
+            self.cpp_info.system_libs.extend(["pthread", "m"])
+
+        if self.options.shared:
+            self.cpp_info.libs = ["ccl_dll" + build_type_suffix]
+            self.cpp_info.defines = ["CCL_DLL"]
+        else:
+            self.cpp_info.libs = ["ccl_lib" + build_type_suffix]

recipes/cigi-ccl/all/test_package/CMakeLists.txt

@@ -0,0 +1,9 @@
+cmake_minimum_required(VERSION 3.15)
+
+project(test_package LANGUAGES CXX)
+
+find_package(cigi-ccl REQUIRED CONFIG)
+
+add_executable(${PROJECT_NAME} test_package.cpp)
+
+target_link_libraries(${PROJECT_NAME} PRIVATE cigi-ccl::cigi-ccl)

recipes/cigi-ccl/all/test_package/conanfile.py

@@ -0,0 +1,25 @@
+from conan import ConanFile
+from conan.tools.build import can_run
+from conan.tools.cmake import cmake_layout, CMake
+import os
+
+class TestPackageConan(ConanFile):
+    settings = "os", "arch", "compiler", "build_type"
+    generators = "CMakeDeps", "CMakeToolchain", "VirtualRunEnv"
+    test_type = "explicit"
+
+    def requirements(self):
+        self.requires(self.tested_reference_str)
+
+    def layout(self):
+        cmake_layout(self)
+
+    def build(self):
+        cmake = CMake(self)
+        cmake.configure()
+        cmake.build()
+
+    def test(self):
+        if can_run(self):
+            bin_path = os.path.join(self.cpp.build.bindir, "test_package")
+            self.run(bin_path, env="conanrun")

recipes/cigi-ccl/all/test_package/test_package.cpp

@@ -0,0 +1,7 @@
+#include <cigicl/CigiOutgoingMsg.h>
+
+int main(void) {
+    CigiOutgoingMsg message;
+    message.CreateBuffer();
+    return 0;
+}

recipes/cigi-ccl/config.yml

@@ -0,0 +1,3 @@
+versions:
+  "4.0.6a":
+    folder: all