Re: [Boost-users] make file starting out

AMDG On 08/07/2017 02:54 AM, Peter Koukoulis via Boost-users wrote:

<snip> g++ test_t.o t.o -o test_t test_t.o: In function `__static_initialization_and_destruction_0(int, int)': test_t.cpp:(.text+0x6e9): undefined reference to `boost::system::generic_category()' test_t.cpp:(.text+0x6f5): undefined reference to `boost::system::generic_category()'

The files look as follows:

# the makefile: CC=g++ CFLAGS=-c -Wall -std=gnu++14 -lboost_system -lboost_thread -DBOOST_THREAD_VERSION=5 -ldl -lpq all: test_t

test_t: t.o test_t.o $(CC) test_t.o t.o -o test_t

Libraries (-lboost_system) need to be passed to the linker, not the compiler. In Christ, Steven Watanabe