Add jsonnet/0.17.0

recipes/jsonnet/all/CMakeLists.txt

@@ -0,0 +1,9 @@
+cmake_minimum_required(VERSION 3.4)
+project(cmake_wrapper)
+
+include(conanbuildinfo.cmake)
+conan_basic_setup()
+
+set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
+
+add_subdirectory(source_subfolder)

recipes/jsonnet/all/conandata.yml

@@ -0,0 +1,10 @@
+sources:
+  "0.17.0":
+    sha256: "076b52edf888c01097010ad4299e3b2e7a72b60a41abbc65af364af1ed3c8dbe"
+    url: "https://github.com/google/jsonnet/archive/v0.17.0.tar.gz"
+patches:
+  "0.17.0":
+    - patch_file: "patches/0001-fix-nlohmann-include.patch"
+      base_path: "source_subfolder"
+    - patch_file: "patches/0002-cmake-fixes.patch"
+      base_path: "source_subfolder"

recipes/jsonnet/all/conanfile.py

@@ -0,0 +1,89 @@
+from conans import ConanFile, CMake, tools
+from conans.errors import ConanInvalidConfiguration
+
+required_conan_version = ">=1.33.0"
+
+
+class JsonnetConan(ConanFile):
+    name = "jsonnet"
+    license = "Apache-2.0"
+    url = "https://github.com/conan-io/conan-center-index"
+    homepage = "https://github.com/google/jsonnet"
+    description = "Jsonnet - The data templating language"
+    topics = ("config", "json", "functional", "configuration")
+    settings = "os", "compiler", "build_type", "arch"
+    options = {
+        "shared": [True, False],
+        "fPIC": [True, False],
+    }
+    default_options = {
+        "shared": False,
+        "fPIC": True,
+    }
+    generators = "cmake", "cmake_find_package"
+    exports_sources = ["CMakeLists.txt", "patches/*"]
+    _cmake = None
+
+    @property
+    def _source_subfolder(self):
+        return "source_subfolder"
+
+    @property
+    def _build_subfolder(self):
+        return "build_subfolder"
+
+    def config_options(self):
+        if self.settings.os == "Windows":
+            del self.options.fPIC
+
+    def configure(self):
+        if self.options.shared:
+            del self.options.fPIC
+
+    def requirements(self):
+        self.requires("nlohmann_json/3.9.1")
+
+    def validate(self):
+        if tools.cross_building(self, skip_x64_x86=True):
+            raise ConanInvalidConfiguration("jsonnet does not support cross building")
+
+        if self.settings.compiler.cppstd:
+            tools.check_min_cppstd(self, "11")
+
+    def source(self):
+        tools.get(**self.conan_data["sources"][self.version],
+                  destination=self._source_subfolder, strip_root=True)
+
+    def _configure_cmake(self):
+        if self._cmake:
+            return self._cmake
+        self._cmake = CMake(self)
+        self._cmake.definitions["BUILD_TESTS"] = False
+        self._cmake.definitions["BUILD_STATIC_LIBS"] = not self.options.shared
+        self._cmake.definitions["BUILD_JSONNET"] = False
+        self._cmake.definitions["BUILD_JSONNETFMT"] = False
+        self._cmake.definitions["USE_SYSTEM_JSON"] = True
+        self._cmake.configure(build_folder=self._build_subfolder)
+        return self._cmake
+
+    def build(self):
+        for patch in self.conan_data.get("patches", {}).get(self.version, []):
+            tools.patch(**patch)
+        cmake = self._configure_cmake()
+        cmake.build()
+
+    def package(self):
+        self.copy("LICENSE", src=self._source_subfolder, dst="licenses")
+        cmake = self._configure_cmake()
+        cmake.install()
+
+    def package_info(self):
+        self.cpp_info.components["libjsonnet"].libs = ["jsonnet"]
+        self.cpp_info.components["libjsonnet"].requires = ["nlohmann_json::nlohmann_json"]
+        if tools.stdcpp_library(self):
+            self.cpp_info.components["libjsonnet"].system_libs.append(tools.stdcpp_library(self))
+        if self.settings.os in ["Linux", "FreeBSD"]:
+            self.cpp_info.components["libjsonnet"].system_libs.append("m")
+
+        self.cpp_info.components["libjsonnetpp"].libs = ["jsonnet++"]
+        self.cpp_info.components["libjsonnetpp"].requires = ["libjsonnet"]

recipes/jsonnet/all/patches/0001-fix-nlohmann-include.patch

@@ -0,0 +1,11 @@
+--- a/core/vm.cpp
++++ b/core/vm.cpp
+@@ -23,7 +23,7 @@ limitations under the License.
+
+ #include "desugarer.h"
+ #include "json.h"
+-#include "json.hpp"
++#include <nlohmann/json.hpp>
+ #include "md5.h"
+ #include "parser.h"
+ #include "state.h"

recipes/jsonnet/all/patches/0002-cmake-fixes.patch

@@ -0,0 +1,87 @@
+- install headers
+- optionally disable shared build
+- add md5 objects to c library
+- allow MSVC
+--- core/CMakeLists.txt
++++ core/CMakeLists.txt
+@@ -16,8 +16,8 @@ set(LIBJSONNET_HEADERS
+     string_utils.h
+     unicode.h
+     vm.h)
+-
+-set(LIBJSONNET_SOURCE
++install(FILES ../include/libjsonnet.h DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
++set(LIBJSONNET_SOURCE $<TARGET_OBJECTS:md5>
+     desugarer.cpp
+     formatter.cpp
+     lexer.cpp
+@@ -27,7 +27,7 @@ set(LIBJSONNET_SOURCE
+     static_analysis.cpp
+     string_utils.cpp
+     vm.cpp)
+-
++if (NOT BUILD_STATIC_LIBS)
+ add_library(libjsonnet SHARED ${LIBJSONNET_HEADERS} ${LIBJSONNET_SOURCE})
+ add_dependencies(libjsonnet md5 stdlib)
+ target_link_libraries(libjsonnet md5 nlohmann_json::nlohmann_json)
+@@ -50,7 +50,7 @@ install(TARGETS libjsonnet
+-	PUBLIC_HEADER DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}")
++	PUBLIC_HEADER DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}" RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}")
+ target_include_directories(libjsonnet INTERFACE
+   $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/../include>)
+-
++endif()
+ if (BUILD_STATIC_LIBS)
+     # Static library for jsonnet command-line tool.
+     add_library(libjsonnet_static STATIC ${LIBJSONNET_SOURCE})
+--- cpp/CMakeLists.txt
++++ cpp/CMakeLists.txt
+@@ -3,11 +3,11 @@
+ set(LIBJSONNETPP_HEADERS
+     ../include/libjsonnet++.h
+ )
+-
++install(FILES ${LIBJSONNETPP_HEADERS} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
+ set(LIBJSONNETPP_SOURCE
+     libjsonnet++.cpp
+ )
+-
++if (NOT BUILD_STATIC_LIBS)
+ add_library(libjsonnet++ SHARED ${LIBJSONNETPP_HEADERS} ${LIBJSONNETPP_SOURCE})
+ add_dependencies(libjsonnet++ jsonnet)
+-# target_link_libraries(libjsonnet libjsonnet)
++target_link_libraries(libjsonnet++ libjsonnet)
+@@ -24,7 +24,7 @@
+-	PUBLIC_HEADER DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}")
++	PUBLIC_HEADER DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}" RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}")
+ target_include_directories(libjsonnet++ INTERFACE
+   $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/../include>)
+-
++endif()
+ if (BUILD_STATIC_LIBS)
+     # Static library for jsonnet command-line tool.
+     add_library(libjsonnet++_static STATIC ${LIBJSONNETPP_SOURCE})
+--- CMakeLists.txt
++++ CMakeLists.txt
+@@ -40,7 +40,7 @@
+     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -Wall -Wextra -Woverloaded-virtual -pedantic -std=c++11 -fPIC ${OPT}")
+ else()
+     # TODO: Windows support.
+-    message(FATAL_ERROR "Compiler ${CMAKE_CXX_COMPILER_ID} not supported")
++    message(WARNING "Compiler ${CMAKE_CXX_COMPILER_ID} not supported")
+ endif()
+
+ set(CMAKE_CXX_STANDARD 11)
+--- stdlib/CMakeLists.txt
++++ stdlib/CMakeLists.txt
+@@ -5,7 +5,7 @@
+ # Custom command that will only build stdlib when it changes.
+ add_custom_command(
+ 	OUTPUT ${PROJECT_SOURCE_DIR}/core/std.jsonnet.h
+-	COMMAND ${GLOBAL_OUTPUT_PATH}/to_c_array
++	COMMAND to_c_array
+ 			    ${PROJECT_SOURCE_DIR}/stdlib/std.jsonnet
+ 					${PROJECT_SOURCE_DIR}/core/std.jsonnet.h
+ 	DEPENDS to_c_array std.jsonnet)
+
+

recipes/jsonnet/all/test_package/CMakeLists.txt

@@ -0,0 +1,12 @@
+cmake_minimum_required(VERSION 3.1)
+project(test_package)
+
+include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
+conan_basic_setup()
+
+add_executable(${PROJECT_NAME}_c test_package.c)
+target_link_libraries(${PROJECT_NAME}_c ${CONAN_LIBS})
+
+add_executable(${PROJECT_NAME}_cxx test_package.cpp)
+target_link_libraries(${PROJECT_NAME}_cxx ${CONAN_LIBS})
+set_property(TARGET ${PROJECT_NAME}_cxx PROPERTY CXX_STANDARD 11)

recipes/jsonnet/all/test_package/conanfile.py

@@ -0,0 +1,17 @@
+from conans import ConanFile, CMake, tools
+import os
+
+
+class TestPackageConan(ConanFile):
+    settings = "os", "compiler", "build_type", "arch"
+    generators = "cmake"
+
+    def build(self):
+        cmake = CMake(self)
+        cmake.configure()
+        cmake.build()
+
+    def test(self):
+        if not tools.cross_building(self):
+            self.run(os.path.join("bin", "test_package_c"), run_environment=True)
+            self.run(os.path.join("bin", "test_package_cxx"), run_environment=True)

recipes/jsonnet/all/test_package/test_package.c

@@ -0,0 +1,11 @@
+#include <libjsonnet.h>
+
+#include <stdio.h>
+
+int main() {
+  struct JsonnetVm* vm = jsonnet_make();
+  jsonnet_max_stack(vm, 10);
+  printf("%s\n", jsonnet_version());
+  return 0;
+}
+

recipes/jsonnet/all/test_package/test_package.cpp

@@ -0,0 +1,13 @@
+#include <libjsonnet++.h>
+
+#include <iostream>
+
+int main() {
+  // C++ library
+  jsonnet::Jsonnet j;
+  if (!j.init()) {
+    return 1;
+  }
+  std::cout << jsonnet::Jsonnet::version() << "\n";
+  return 0;
+}

recipes/jsonnet/config.yml

@@ -0,0 +1,3 @@
+versions:
+  "0.17.0":
+    folder: all