Я пытаюсь выполнить учебник в http://gnuu.org/2009/09/18/writing-your-own-toy-compiler/5/ (используя flex, bison и llvm), но при вводе строки
g++ -o parser parser.cpp tokens.cpp main.cpp
Я получаю следующие ошибки:
In file included from /usr/local/include/llvm/Support/PointerLikeTypeTraits.h:18:0,
from /usr/local/include/llvm/ADT/PointerIntPair.h:17,
from /usr/local/include/llvm/IR/Use.h:28,
from /usr/local/include/llvm/IR/Value.h:17,
from node.h:3,
from parser.y:2:
/usr/local/include/llvm/Support/DataTypes.h:48:3: erreur: #error "Must #define __STDC_LIMIT_MACROS before #including Support/DataTypes.h"
/usr/local/include/llvm/Support/DataTypes.h:52:3: erreur: #error "Must #define __STDC_CONSTANT_MACROS before " "#including Support/DataTypes.h"
parser.y: In function ‘void yyerror(const char*)’:
parser.y:6:58: erreur: ‘printf’ was not declared in this scope
In file included from /usr/local/include/llvm/Support/PointerLikeTypeTraits.h:18:0,
from /usr/local/include/llvm/ADT/PointerIntPair.h:17,
from /usr/local/include/llvm/IR/Use.h:28,
from /usr/local/include/llvm/IR/Value.h:17,
from node.h:3,
from tokens.l:3:
/usr/local/include/llvm/Support/DataTypes.h:48:3: erreur: #error "Must #define __STDC_LIMIT_MACROS before #including Support/DataTypes.h"
/usr/local/include/llvm/Support/DataTypes.h:52:3: erreur: #error "Must #define __STDC_CONSTANT_MACROS before " "#including Support/DataTypes.h"
In file included from /usr/local/include/llvm/Support/PointerLikeTypeTraits.h:18:0,
from /usr/local/include/llvm/ADT/PointerIntPair.h:17,
from /usr/local/include/llvm/IR/Use.h:28,
from /usr/local/include/llvm/IR/Value.h:17,
from node.h:3,
from main.cpp:2:
/usr/local/include/llvm/Support/DataTypes.h:48:3: erreur: #error "Must #define __STDC_LIMIT_MACROS before #including Support/DataTypes.h"
/usr/local/include/llvm/Support/DataTypes.h:52:3: erreur: #error "Must #define __STDC_CONSTANT_MACROS before " "#including Support/DataTypes.h"
Я видел много сообщений, подобных этому в Интернете, и большинство ответов включают определение этих констант в командной строке или с помощью gcc Makefile.
Я не понимаю, как это сделать, может ли кто-нибудь помочь мне?