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c++11g++catch2

Getting CATCH_SINGLE_INCLUDE: command not found Error, when i am compiling the 010-TestCase.cpp file in Catch2

I am geetting this error while compiling the 010-TestCase.cpp file which is in examples in catch2. I am very new to this framework. Please respond if anyone have opinion about this.Cat

Solution

  • This seems to be issue when using examples with single-header distribution of Catch2 as an opposite to CMake installation.

    What did the trick for me was removing offending -I$(CATCH_SINGLE_INCLUDE) from the example command. It didn't appear in Google Search but I expect it to contain path to which I do include barely as "catch2.hpp".

    Test works for me after I've eended up with:

    g++ -std=c++11 -Wall -o 010-TestCase 010-TestCase.cpp && ./010-TestCase --success