CODEWITHSUNDEEP
c++xcodelinkerflags
user58925
user58925

Reputation: 1633

Xcode Linker Flags Stanford Network Analysis Project (SNAP)

I am trying to SNAP with C++ on Xcode. I installed SNAP and provided these two header search paths to Xcode: /usr/local/Cellar/Snap-3.0/snap-core/ and /usr/local/Cellar/Snap-3.0/glib-core/.

But it still produces the error below. I believe I need to fill in "other linker flags" in Xcode, but I can't seem to get it right. Thanks for help.

The C++ Code is below:

#include "Snap.h"
int main() {
return 0;
}

Error Message Below

Undefined symbols for architecture x86_64:
  "ExeStop(char const*, char const*, char const*, char const*, int const&)", referenced from:
      TRStr::UnRef() in main.o
      TRStr::~TRStr() in main.o
      TRStr::GetNullRStr() in main.o
  "TStr::GetRStr(char const*)", referenced from:
      TStr::TStr(char const*) in main.o
ld: symbol(s) not found for architecture x86_64
**clang: error: linker command failed with exit code 1 (use -v to see invocation)**

Upvotes: 1

Views: 111

Answers (1)

user58925
user58925

Reputation: 1633

It works once I add -lSnap.o in "other linker flags" in Xcode

Upvotes: 2

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