(conan-io#24462) polylabel: add version 2.0.0

recipes/polylabel/all/conandata.yml

@@ -1,4 +1,7 @@
 sources:
+  "2.0.0":
+    url: "https://github.com/mapbox/polylabel/archive/refs/tags/v2.0.0.tar.gz"
+    sha256: "9aba4320c6cb5a8e9a8d44feb0d68b79b3127bdcb759a26aca92ac637668d7b9"
   "1.1.0":
     url: "https://github.com/mapbox/polylabel/archive/refs/tags/v1.1.0.tar.gz"
     sha256: "3694a3127954fab760686c825e2e585684934c768b5f9d542b8701e54147f1a8"

recipes/polylabel/all/conanfile.py

@@ -1,7 +1,9 @@
 from conan import ConanFile
+from conan.errors import ConanInvalidConfiguration
 from conan.tools.build import check_min_cppstd
 from conan.tools.files import copy, get
 from conan.tools.layout import basic_layout
+from conan.tools.scm import Version
 import os
 
 required_conan_version = ">=1.52.0"
@@ -10,13 +12,28 @@
 class PolylabelConan(ConanFile):
     name = "polylabel"
     description = "A fast algorithm for finding the pole of inaccessibility of a polygon."
-    topics = ("polygon", "pole-of-inaccessibility")
     license = "ISC"
-    homepage = "https://github.com/mapbox/polylabel"
     url = "https://github.com/conan-io/conan-center-index"
+    homepage = "https://github.com/mapbox/polylabel"
+    topics = ("polygon", "pole-of-inaccessibility", "header-only")
+    package_type = "header-library"
     settings = "os", "arch", "compiler", "build_type"
     no_copy_source = True
 
+    @property
+    def _min_cppstd(self):
+        return 14
+
+    @property
+    def _compilers_minimum_version(self):
+        return {
+            "gcc": "6",
+            "clang": "5",
+            "apple-clang": "10",
+            "Visual Studio": "15",
+            "msvc": "191",
+        }
+
     def layout(self):
         basic_layout(self, src_folder="src")
 
@@ -28,14 +45,15 @@ def package_id(self):
 
     def validate(self):
         if self.settings.compiler.get_safe("cppstd"):
-            check_min_cppstd(self, 14)
+            check_min_cppstd(self, self._min_cppstd)
+        minimum_version = self._compilers_minimum_version.get(str(self.settings.compiler), False)
+        if minimum_version and Version(self.settings.compiler.version) < minimum_version:
+            raise ConanInvalidConfiguration(
+                f"{self.ref} requires C++{self._min_cppstd}, which your compiler does not support."
+            )
 
     def source(self):
-        get(self, **self.conan_data["sources"][self.version],
-            destination=self.source_folder, strip_root=True)
-
-    def build(self):
-        pass
+        get(self, **self.conan_data["sources"][self.version], strip_root=True)
 
     def package(self):
         copy(self, "LICENSE", src=self.source_folder, dst=os.path.join(self.package_folder, "licenses"))

recipes/polylabel/config.yml

@@ -1,3 +1,5 @@
 versions:
+  "2.0.0":
+    folder: all
   "1.1.0":
     folder: all