Creating Static Libraries with g
In software development, creating static libraries is crucial for organizing and reusing code across multiple applications. This article provides a comprehensive guide on building and using static libraries with g , a widely used C compiler.
Building a Static Library
To build a static library from a set of .cpp and .hpp files, follow these steps:
Using a Static Library
To incorporate a static library into your code, follow these steps:
Example
Consider a scenario where you have header.h and header.cpp. You want to create header.a and test it in test.cpp.
Create the Object File:
g++ -c header.cpp
Create the Static Library:
ar rvs header.a header.o
Test the Library: In test.cpp, include the header file and link to the library:
<code class="cpp">#include "header.h" ...</code>
g++ test.cpp -Lpath_to_header_library -lheader
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