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68 lines
2 KiB
Groff
68 lines
2 KiB
Groff
.\" Process with groff -man -Tascii file.3
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.TH GMQCC 1 2012-07-12 "" "gmqcc Manual"
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.SH NAME
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gmqcc \- A Quake C compiler built from the NIH realm of sarcastic wit
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.SH SYNOPSIS
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.B gmqcc
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[\fIOPTIONS\fR] [\fIfiles...\fR]
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.SH DESCRIPTION
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Traditionally, a QC compiler reads the file \fIprogs.src\fR which
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in its first line contains the output filename, and the rest is a
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list of QC source files that are to be compiled in order.
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\fBgmqcc\fR optionally takes options to specify the output and
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input files on the commandline, and also accepts assembly files.
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.SH OPTIONS
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\fBgmqcc\fR mostly tries to mimick gcc's commandline handling, though
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there are also traditional long-options available.
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.TP
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.B "-h, --help"
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Show a usage message and exit.
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.TP
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.BI "-o, --output=" filename
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Specify the output filename. Defaults to progs.dat. This will overwrite
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the output file listed in a \fIprogs.src\fR file in case such a file is used.
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.TP
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.BI "-O" n
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Specify the optimization level
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.RS
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.IP 3
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Highest optimization level
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.IP 2
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Default optimization level
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.IP 1
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Minimal optimization level
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.IP 0
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Disable optimization entierly
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.RE
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.TP
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.BI "-a" filename
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Append the specified files to the list of files to assemble using the QC-Assembler.
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.TP
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.BI "-s" filename
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Append the specified file which is to be interpreted as a \fIprogs.src\fR file.
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.TP
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.BI "-std=" standard
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Use the specified standard for parsing QC code. The following standards are available:
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.IR gmqcc , qcc , fteqcc
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.TP
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.BI -W warning "\fR, " "" -Wno- warning
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Enable or disable a warning.
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.TP
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.B -Wall
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Enable all warnings. Overrides preceding -W parameters.
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.TP
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.B -fdarkplaces-string-table-bug
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Patch the output file to work around a string-table bug in certain darkplaces versions.
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.TP
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.B -fomit-nullbytes
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Changes the output format to be more efficient. Requires a patched engine. See the
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proposal for a better file structure in the gmqcc source tree.
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.TP
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.B -nocolor
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Disables colored output
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.TP
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.BI "-redirout=" file
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Redirects standard output to a \fIfile\fR
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.TP
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.BI "-rediterr=" file
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Redirects standard error to a \fIfile\fR
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