Blackbox Dev Team created THRIFT-2154:
-----------------------------------------
Summary: Missing <operator body
Key: THRIFT-2154
URL: https://issues.apache.org/jira/browse/THRIFT-2154
Project: Thrift
Issue Type: Bug
Components: C++ - Compiler
Affects Versions: 0.9
Environment: Fedora 19
g++ (GCC) 4.8.1 20130603 (Red Hat 4.8.1-1)
Reporter: Blackbox Dev Team
When I compile:
{code:title=d.thrift}
struct Ala {
1: optional i32 a
}
struct Basia {
1: optional map<Ala, i32> b
}
{code}
{code:title=main.cpp}
#include <iostream>
#include "gen-cpp/d_types.h"
int main() {
Basia b;
return 0;
}
{code}
{code:title=makefile}
GEN_SRC := main.cpp\
gen-cpp/d_constants.cpp \
gen-cpp/d_types.cpp \
GEN_OBJ := $(patsubst %.cpp,%.o, $(GEN_SRC))
THRIFT_DIR := /usr/local/include/thrift
BOOST_DIR := /usr/local/include
INC := -I$(THRIFT_DIR) -I$(BOOST_DIR)
.PHONY: all clean
all: main
%.o: %.cpp
$(CXX) --std=c++11 -Wall -DHAVE_INTTYPES_H -DHAVE_NETINET_IN_H $(INC)
-c $< -o $@
main: main.o $(GEN_OBJ)
$(CXX) $^ -o $@ -L/usr/local/lib -lthrift
clean:
$(RM) *.o gen-cpp/*.o main
{code}
I get an error:
{code}
g++ main.o gen-cpp/d_constants.o gen-cpp/d_types.o -o main -L/usr/local/lib
-lthrift
gen-cpp/d_types.o: In function `std::less<Ala>::operator()(Ala const&, Ala
const&) const':
d_types.cpp:(.text._ZNKSt4lessI3AlaEclERKS0_S3_[_ZNKSt4lessI3AlaEclERKS0_S3_]+0x14):
undefined reference to `Ala::operator<(Ala const&) const'
collect2: error: ld returned 1 exit status
{code}
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