tldr/pages/common/clang.md

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# clang
> Compiler for C, C++, and Objective-C source files. Can be used as a drop-in replacement for GCC.
> Homepage: <https://clang.llvm.org/docs/ClangCommandLineReference.html>.
- Compile a source code file into an executable binary:
`clang {{input_source.c}} -o {{output_executable}}`
- Activate output of all errors and warnings:
`clang {{input_source.c}} -Wall -o {{output_executable}}`
- Include libraries located at a different path than the source file:
`clang {{input_source.c}} -o {{output_executable}} -I{{header_path}} -L{{library_path}} -l{{library_name}}`
- Compile source code into LLVM Intermediate Representation (IR):
`clang -S -emit-llvm {{file.c}} -o {{file.ll}}`