|  | Building files in this directory depends on several files being already | 
|  | built in the ../lib directory. So to build files here, the ./configure | 
|  | needs to be executed in the parent directory followed by changing | 
|  | directory to the lib directory and calling 'make' there. | 
|  | Another way is to do a top level 'make' after the ./configure which | 
|  | will make the libraries followed by all the utilities in the src/ | 
|  | directory. | 
|  |  | 
|  | There is an brief explanation of each example in the README file in | 
|  | the main (i.e. this directory's parent) directory. There are also | 
|  | some notes at the top of each source file. | 
|  |  | 
|  |  | 
|  | Those files with the extension "cpp" are C++ examples that use facilities | 
|  | in C++11. They can be built by calling 'make -f Makefile.cplus'. A | 
|  | gcc/g++ compiler of 4.7.3 vintage or later will be required. | 
|  |  | 
|  | Douglas Gilbert | 
|  | 10th July 2014 |