/* * Copyright 2017 Google * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #import "Firestore/Source/API/FIRFirestoreVersion.h" #ifndef FIRFirestore_VERSION #error "FIRFirestore_VERSION is not defined: add -DFIRFirestore_VERSION=... to the build invocation" #endif // The following two macros supply the incantation so that the C // preprocessor does not try to parse the version as a floating // point number. See // https://www.guyrutenberg.com/2008/12/20/expanding-macros-into-string-constants-in-c/ #define STR(x) STR_EXPAND(x) #define STR_EXPAND(x) #x extern "C" const unsigned char *const FIRFirestoreVersionString = (const unsigned char *const)STR(FIRFirestore_VERSION);