From: cnicol@stk.com ("Carl Nicol") Subject: problem linking class String 25 Apr 1997 14:54:45 -0700 Approved: cygnus.gnu-win32@cygnus.com Distribution: cygnus Message-ID: <199704251951.PAA23358.cygnus.gnu-win32@kansas.stk.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Original-To: X-MSMail-Priority: Normal X-Priority: 3 X-Mailer: Microsoft Internet Mail 4.70.1155 Original-Sender: owner-gnu-win32@cygnus.com I'm trying to build a program with class String from "String.h", and although the compiler finds the include file, it does not seem to be able to link in the class members, giving the following messages: C:\PROJECTS\why>g++ -o test test.cc C:\TEMP/cc0010011.o(.text+0x1d6):test.cc: undefined reference to `String::String(char const *)' C:\TEMP/cc0010011.o(.text+0x1e9):test.cc: undefined reference to `String::operator char const *(void ) const' C:\TEMP/cc0010011.o(.text+0x214):test.cc: undefined reference to `String::~String(void)' g++ reports version: g++ --version cygnus-2.7.2-961023 do I need to set another environmental string, or link in a specific library? Thanks... Carl Nicol - For help on using this list (especially unsubscribing), send a message to "gnu-win32-request@cygnus.com" with one line of text: "help".