1 cgcc(1) User Commands cgcc(1) 2 3 4 5 NAME 6 cgcc - Compiler wrapper to run Sparse after compiling 7 8 SYNOPSIS 9 cgcc [SPARSE OPTIONS]... [COMPILER OPTIONS]... [INPUT FILES]... 10 make CC=cgcc 11 12 DESCRIPTION 13 cgcc provides a wrapper around a C compiler (cc by default) which also 14 invokes the Sparse static analysis tool. 15 16 cgcc accepts all Sparse command-line options, such as warning options, 17 and passes all other options through to the compiler. 18 19 By providing the same interface as the C compiler, cgcc allows projects 20 to run Sparse as part of their build without modifying their build 21 system, by using cgcc as the compiler. For many projects, setting 22 CC=cgcc on the make command-line will work. 23 24 ENVIRONMENT 25 REAL_CC 26 If set, cgcc will use this as the compiler to invoke, rather 27 than the default cc. 28 29 CHECK If set, cgcc will use this as the Sparse program to invoke, 30 rather than the default sparse. 31 32 SEE ALSO 33 sparse(1) 34 35 36 37 cgcc(1)