tldr/pages/common/gcc.md

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gcc

Preprocesses and compiles C and C++ source files, then assembles and links them together.

  • Compile multiple source files into executable:

gcc {{source1.c}} {{source2.c}} -o {{executable}}

  • Allow warnings, debug symbols in output:

gcc {{source.c}} -Wall -Og -o {{executable}}

  • Include libraries from a different path:

gcc {{source.c}} -o {{executable}} -I{{header_path}} -L{{library_path}} -l{{library_name}}

  • Compile source code into Assembler instructions:

gcc -S {{source.c}}