ref: 674917b1ddae0a0b2198d14e616f2e57ad2fb289
dir: /doc/scc.1/
.TH SCC 1 scc\-VERSION .SH NAME scc \- simple C compiler with magic .SH SYNOPSIS .B scc .RB [ \-cdgkqQsWw ] .RB [ \-M | \-E | \-S ] .RB [ \-D .IR def[=val] ] ... .RB [ \-I .IR dir ] ... .RB [ \-L .IR dir ] ... .RB [ \-U .IR def ] ... .RB [ \-l .IR lib ] .RB [ \-m .IR arch ] .RB [ \-o .IR outfile ] .RB [ \-O .IR level ] .RB [ \-t .IR sys ] .RB sourcefile ... .SH DESCRIPTION .B scc is a simple C compiler which takes several .I sourcefiles and compiles them to an executable. The default output file is .B a.out, which can be changed by defining some .I outfile. .SH OPTIONS .TP .B \-c Do not run the linker. .TP .B \-d Do output internal tool messages. .TP .BI \-D " define[=value]" Specify a .I define for the preprocessor. .TP .B \-E Stop after the preprocessing stage, do not run the compiler and output the then resulting source. .TP .B \-g Do generate debug information. .TP .BI \-I " directory" Define a include .I directory to get header files from. This directory is searched for before standard include directories. .TP .B \-k Do keep temporary objects. .TP .BI \-l " library" Link against this .I library. .TP .BI \-L " directory" Define a library .I directory to resolve dependencies from. This directory is used before the standard paths. .TP .BI \-m " architecture" Define the .I architecture to compile for (i.e. amd64, i386 ...). .TP .B \-M Output a rule for .B make describing the dependencies of the main source file. .TP .BI \-o " outfile" Define the name of the .I outfile. .TP .BI \-O " level" Define the optimisation .I level to compile with. (This is a stub for compatibility reasons.) .TP .B \-q Do not use .I QBE. .TP .B \-Q Do use the .I QBE. .TP .B \-s Strip all symbol tables and relocation information from the resulting executable. .TP .B \-S Stop after the compilation stage, do not assemble and output the assembler source. .TP .BI \-t " system" Define the .I system to compile for (i.e. linux, openbsd ...). .TP .BI \-U " define" Undefine a previously defined .I define by the -D parameter. .TP .B \-W Show warning messages. .TP .B \-w Do not show warning messages (default). .SH ENVIRONMENT VARIABLES Certain environment variables control the behaviour of scc. .TP .B ARCH defines the .I architecture to compile for (i.e. amd64, i386 ...). .TP .B SYS defines the .I system to compile for (i.e. linux, openbsd ...). .TP .B ABI defines the .I application binary interface to compile for (i.e. sysv ...). .TP .B FORMAT defines the format of the output executable. .TP .B SCCPREFIX defines the path prefix scc will search the scc suite in. .SH AUTHORS See the LICENSE file for the authors. .SH LICENSE See the LICENSE file for the terms of redistribution. .SH SEE ALSO .BR scpp (1), .BR make (1) .SH BUGS See the TODO file in the distribution.