rocksdb: modernize

recipes/rocksdb/all/CMakeLists.txt

@@ -2,6 +2,6 @@ cmake_minimum_required(VERSION 3.9)
 project(cmake_wrapper)
 
 include(conanbuildinfo.cmake)
-conan_basic_setup()
+conan_basic_setup(KEEP_RPATHS)
 
 add_subdirectory(source_subfolder)

recipes/rocksdb/all/conandata.yml

@@ -1,26 +1,26 @@
 sources:
-  "6.0.2":
-    url: https://github.com/facebook/rocksdb/archive/v6.0.2.tar.gz
-    sha256: 89e0832f1fb00ac240a9438d4bbdae37dd3e52f7c15c3f646dc26887da16f342
-  "6.8.1":
-    url: https://github.com/facebook/rocksdb/archive/v6.8.1.tar.gz
-    sha256: ca192a06ed3bcb9f09060add7e9d0daee1ae7a8705a3d5ecbe41867c5e2796a2
-  "6.10.2":
-    url: https://github.com/facebook/rocksdb/archive/v6.10.2.tar.gz
-    sha256: 514b315c64159dd767bbbf6430d33313903c0c9240d4249bddead5c4297d128f
   "6.20.3":
-    url: https://github.com/facebook/rocksdb/archive/v6.20.3.tar.gz
-    sha256: c6502c7aae641b7e20fafa6c2b92273d935d2b7b2707135ebd9a67b092169dca
-patches:
-  "6.0.2":
-    - patch_file: "patches/6.0.2/0001-Rename-jemalloc-according-to-conan-packages.patch"
-      base_path: "source_subfolder"
+    url: "https://github.com/facebook/rocksdb/archive/v6.20.3.tar.gz"
+    sha256: "c6502c7aae641b7e20fafa6c2b92273d935d2b7b2707135ebd9a67b092169dca"
+  "6.10.2":
+    url: "https://github.com/facebook/rocksdb/archive/v6.10.2.tar.gz"
+    sha256: "514b315c64159dd767bbbf6430d33313903c0c9240d4249bddead5c4297d128f"
   "6.8.1":
-    - patch_file: "patches/6.8.1/0001-Rename-jemalloc-according-to-conan-packages.patch"
+    url: "https://github.com/facebook/rocksdb/archive/v6.8.1.tar.gz"
+    sha256: "ca192a06ed3bcb9f09060add7e9d0daee1ae7a8705a3d5ecbe41867c5e2796a2"
+  "6.0.2":
+    url: "https://github.com/facebook/rocksdb/archive/v6.0.2.tar.gz"
+    sha256: "89e0832f1fb00ac240a9438d4bbdae37dd3e52f7c15c3f646dc26887da16f342"
+patches:
+  "6.20.3":
+    - patch_file: "patches/6.20.3/0001-Rename-jemalloc-according-to-conan-packages.patch"
       base_path: "source_subfolder"
   "6.10.2":
     - patch_file: "patches/6.10.2/0001-Rename-jemalloc-according-to-conan-packages.patch"
       base_path: "source_subfolder"
-  "6.20.3":
-    - patch_file: "patches/6.20.3/0001-Rename-jemalloc-according-to-conan-packages.patch"
+  "6.8.1":
+    - patch_file: "patches/6.8.1/0001-Rename-jemalloc-according-to-conan-packages.patch"
+      base_path: "source_subfolder"
+  "6.0.2":
+    - patch_file: "patches/6.0.2/0001-Rename-jemalloc-according-to-conan-packages.patch"
       base_path: "source_subfolder"

recipes/rocksdb/all/conanfile.py

@@ -1,19 +1,22 @@
+from conan.tools.microsoft import msvc_runtime_flag
 from conans import ConanFile, CMake, tools
 from conans.errors import ConanInvalidConfiguration
 import os
 import glob
 import shutil
 
+required_conan_version = ">=1.43.0"
+
+
 class RocksDB(ConanFile):
     name = "rocksdb"
     homepage = "https://github.com/facebook/rocksdb"
     license = ("GPL-2.0-only", "Apache-2.0")
     url = "https://github.com/conan-io/conan-center-index"
     description = "A library that provides an embeddable, persistent key-value store for fast storage"
-    topics = ("conan", "rocksdb", "database",
-              "leveldb", "facebook", "key-value")
-    settings = "os", "compiler", "build_type", "arch"
+    topics = ("rocksdb", "database", "leveldb", "facebook", "key-value")
 
+    settings = "os", "compiler", "build_type", "arch"
     options = {
         "shared": [True, False],
         "fPIC": [True, False],
@@ -26,7 +29,7 @@ class RocksDB(ConanFile):
         "with_tbb": [True, False],
         "with_jemalloc": [True, False],
         "enable_sse": [False, "sse42", "avx2"],
-        "use_rtti": [True, False]
+        "use_rtti": [True, False],
     }
     default_options = {
         "shared": False,
@@ -40,11 +43,10 @@ class RocksDB(ConanFile):
         "with_tbb": False,
         "with_jemalloc": False,
         "enable_sse": False,
-        "use_rtti": False
+        "use_rtti": False,
     }
-    exports_sources = ["CMakeLists.txt", "patches/**"]
-    generators = "cmake", "cmake_find_package"
 
+    generators = "cmake", "cmake_find_package"
     _cmake = None
 
     @property
@@ -55,15 +57,45 @@ def _source_subfolder(self):
     def _build_subfolder(self):
         return "build_subfolder"
 
+    @property
+    def _is_msvc(self):
+        return str(self.settings.compiler) in ["Visual Studio", "msvc"]
+
+    def export_sources(self):
+        self.copy("CMakeLists.txt")
+        for patch in self.conan_data.get("patches", {}).get(self.version, []):
+            self.copy(patch["patch_file"])
+
     def config_options(self):
         if self.settings.os == "Windows":
             del self.options.fPIC
-
         if self.settings.arch != "x86_64":
             del self.options.with_tbb
+        if self.settings.build_type == "Debug":
+            self.options.use_rtti = True  # Rtti are used in asserts for debug mode...
 
     def configure(self):
-        if self.settings.compiler.cppstd:
+        if self.options.shared:
+            del self.options.fPIC
+
+    def requirements(self):
+        if self.options.with_gflags:
+            self.requires("gflags/2.2.2")
+        if self.options.with_snappy:
+            self.requires("snappy/1.1.9")
+        if self.options.with_lz4:
+            self.requires("lz4/1.9.3")
+        if self.options.with_zlib:
+            self.requires("zlib/1.2.11")
+        if self.options.with_zstd:
+            self.requires("zstd/1.5.2")
+        if self.options.get_safe("with_tbb"):
+            self.requires("onetbb/2020.3")
+        if self.options.with_jemalloc:
+            self.requires("jemalloc/5.2.1")
+
+    def validate(self):
+        if self.settings.compiler.get_safe("cppstd"):
             tools.check_min_cppstd(self, 11)
         if self.settings.arch not in ["x86_64", "ppc64le", "ppc64", "mips64", "armv8"]:
             raise ConanInvalidConfiguration("Rocksdb requires 64 bits")
@@ -72,7 +104,7 @@ def configure(self):
            self.settings.compiler == "Visual Studio" and \
            tools.Version(self.settings.compiler.version) < "15":
             raise ConanInvalidConfiguration("Rocksdb requires Visual Studio 15 or later.")
-        
+
         if self.version == "6.0.2" and \
            self.settings.os == "Windows" and \
            self.settings.compiler == "Visual Studio" and \
@@ -91,35 +123,9 @@ def configure(self):
            tools.Version(self.settings.compiler.version) < "5":
             raise ConanInvalidConfiguration("Rocksdb 6.20.3 is not compilable with gcc <5.") # See https://github.com/facebook/rocksdb/issues/3522
 
-        if self.settings.build_type == "Debug":
-            self.options.use_rtti = True  # Rtti are used in asserts for debug mode...
-
-        if self.options.shared:
-            del self.options.fPIC
-
-    def requirements(self):
-        if self.options.with_gflags:
-            self.requires("gflags/2.2.2")
-        if self.options.with_snappy:
-            self.requires("snappy/1.1.8")
-        if self.options.with_lz4:
-            self.requires("lz4/1.9.2")
-        if self.options.with_zlib:
-            self.requires("zlib/1.2.11")
-        if self.options.with_zstd:
-            self.requires("zstd/1.4.5")
-        if self.options.get_safe("with_tbb"):
-            self.requires("tbb/2020.2")
-        if self.options.with_jemalloc:
-            self.requires("jemalloc/5.2.1")
-
     def source(self):
-        tools.get(**self.conan_data["sources"][self.version])
-        extracted_dir = "{name}-{version}".format(
-          name = self.name,
-          version = self.version
-        )
-        os.rename(extracted_dir, self._source_subfolder)
+        tools.get(**self.conan_data["sources"][self.version],
+                  destination=self._source_subfolder, strip_root=True)
 
     def _configure_cmake(self):
         if not self._cmake:
@@ -131,7 +137,8 @@ def _configure_cmake(self):
         self._cmake.definitions["WITH_CORE_TOOLS"] = False
         self._cmake.definitions["WITH_BENCHMARK_TOOLS"] = False
         self._cmake.definitions["WITH_FOLLY_DISTRIBUTED_MUTEX"] = False
-        self._cmake.definitions["WITH_MD_LIBRARY"] = self.settings.compiler == "Visual Studio" and "MD" in self.settings.compiler.runtime
+        if self._is_msvc:
+            self._cmake.definitions["WITH_MD_LIBRARY"] = "MD" in msvc_runtime_flag(self)
         self._cmake.definitions["ROCKSDB_INSTALL_ON_WINDOWS"] = self.settings.os == "Windows"
         self._cmake.definitions["ROCKSDB_LITE"] = self.options.lite
         self._cmake.definitions["WITH_GFLAGS"] = self.options.with_gflags
@@ -176,9 +183,8 @@ def build(self):
         cmake.build()
 
     def _remove_static_libraries(self):
-        for static_lib_name in ["lib*.a", "{}.lib".format(self.name)]:
-            for file in glob.glob(os.path.join(self.package_folder, "lib", static_lib_name)):
-                os.remove(file)
+        for static_lib_name in ["lib*.a", "rocksdb.lib"]:
+            tools.remove_files_by_mask(os.path.join(self.package_folder, "lib"), static_lib_name)
 
     def _remove_cpp_headers(self):
         for path in glob.glob(os.path.join(self.package_folder, "include", "rocksdb", "*")):
@@ -199,20 +205,26 @@ def package(self):
         tools.rmdir(os.path.join(self.package_folder, "lib", "cmake"))
 
     def package_info(self):
-        self.cpp_info.names["cmake_find_package"] = "RocksDB"
-        self.cpp_info.names["cmake_find_package_multi"] = "RocksDB"
         cmake_target = "rocksdb-shared" if self.options.shared else "rocksdb"
-        self.cpp_info.components["librocksdb"].names["cmake_find_package"] = cmake_target
-        self.cpp_info.components["librocksdb"].names["cmake_find_package_multi"] = cmake_target
+        self.cpp_info.set_property("cmake_file_name", "RocksDB")
+        self.cpp_info.set_property("cmake_target_name", "RocksDB::{}".format(cmake_target))
+        # TODO: back to global scope in conan v2 once cmake_find_package* generators removed
         self.cpp_info.components["librocksdb"].libs = tools.collect_libs(self)
         if self.settings.os == "Windows":
             self.cpp_info.components["librocksdb"].system_libs = ["shlwapi", "rpcrt4"]
             if self.options.shared:
                 self.cpp_info.components["librocksdb"].defines = ["ROCKSDB_DLL"]
-        elif self.settings.os == "Linux":
+        elif self.settings.os in ["Linux", "FreeBSD"]:
             self.cpp_info.components["librocksdb"].system_libs = ["pthread", "m"]
         if self.options.lite:
             self.cpp_info.components["librocksdb"].defines.append("ROCKSDB_LITE")
+
+        # TODO: to remove in conan v2 once cmake_find_package* generators removed
+        self.cpp_info.names["cmake_find_package"] = "RocksDB"
+        self.cpp_info.names["cmake_find_package_multi"] = "RocksDB"
+        self.cpp_info.components["librocksdb"].names["cmake_find_package"] = cmake_target
+        self.cpp_info.components["librocksdb"].names["cmake_find_package_multi"] = cmake_target
+        self.cpp_info.components["librocksdb"].set_property("cmake_target_name", "RocksDB::{}".format(cmake_target))
         if self.options.with_gflags:
             self.cpp_info.components["librocksdb"].requires.append("gflags::gflags")
         if self.options.with_snappy:
@@ -224,6 +236,6 @@ def package_info(self):
         if self.options.with_zstd:
             self.cpp_info.components["librocksdb"].requires.append("zstd::zstd")
         if self.options.get_safe("with_tbb"):
-            self.cpp_info.components["librocksdb"].requires.append("tbb::tbb")
+            self.cpp_info.components["librocksdb"].requires.append("onetbb::onetbb")
         if self.options.with_jemalloc:
             self.cpp_info.components["librocksdb"].requires.append("jemalloc::jemalloc")

recipes/rocksdb/all/test_package/CMakeLists.txt

@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.1)
 project(test_package)
 
 include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
-conan_basic_setup()
+conan_basic_setup(TARGETS)
 
 find_package(RocksDB REQUIRED CONFIG)
 

recipes/rocksdb/all/test_package/conanfile.py

@@ -3,7 +3,7 @@
 
 
 class TestPackageConan(ConanFile):
-    settings = "os", "compiler", "build_type", "arch"
+    settings = "os", "arch", "compiler", "build_type"
     generators = "cmake", "cmake_find_package_multi"
 
     def build(self):
@@ -13,7 +13,7 @@ def build(self):
         cmake.build()
 
     def test(self):
-        if not tools.cross_building(self.settings):
+        if not tools.cross_building(self):
             if not self.options["rocksdb"].shared:
                 bin_path = os.path.join("bin", "test_package_cpp")
                 self.run(bin_path, run_environment=True)

recipes/rocksdb/config.yml

@@ -1,10 +1,9 @@
----
 versions:
-  "6.0.2":
-    folder: all
-  "6.8.1":
+  "6.20.3":
     folder: all
   "6.10.2":
     folder: all
-  "6.20.3":
+  "6.8.1":
+    folder: all
+  "6.0.2":
     folder: all