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.TH EUSE 1 2003-05-01 "Gentoo Linux" "Gentoo Toolkit"
.SH NAME
euse \- Gentoo: command line USE flag editor
.SH SYNOPSIS
.B euse
\fI[options]\fB
.SH DESCRIPTION
.PP
.I euse
is used to set(disable/enable) USE flags /etc/make.conf without having to edit
the file directly. It is also used to get detail information about use flags
like description, status of flags(enabled/disabled), type of flag(global/local)
etc. It can also be queried for viewing the current use flag settings in
/etc/make.conf, /etc/make.defaults and environment.
.SH OPTIONS
.TP
\fB-c, --conf\fI
Print the USE flag setting in /etc/make.conf
.TP
\fB-d, --defaults\fI
Print the USE flag setting in /etc/make.profile/make.defaults
.TP
\fB-e, --env\fI
Print the USE flag setting in environment
.TP
\fB-E, --enable\fI
Enables USE flag(s) in make.conf. It accepts one or more USE flags space
separted as parameters. Please read README for all the different cases it
handles.
.TP
\fB-D, --disable\fI
Disables USE flag(s) in make.conf. Puts a '-' sign infront of the use flag and
appends to USE setting of make.conf. It accepts one or more USE flags space
separted as parameters. Please read README for all the different cases it
handles.
.TP
\fB-i, --info\fI
Prints detail information about the USE flag(s). If no arguments are given then
all the USE flag(global & local) information is printed. If one or more
arguments are given(space separated) then information of only those flags are
printed.
.sp
.RS
The output is in the following format:
.br
alpha [-] [ ] [G] indicates that architecture ...
.br
moznocompose [+] [C] [L] [net-www/mozilla] : If you ...
.br
The column descriptions are:
.IP flag_name
name of the use flag
.IP flag_status
indicates whether the USE flag is enabled or disabled. - indicates disabled, +
indicates enabled.
.IP flag_location
indicates where the USE flag is enabled or disabled.
C indicates make.conf, D indicates make.defaults, E indicates environment.
.IP flag_type
indicates if the flag is global USE flag or a local USE flag.If it is local USE
flag, then the description column begins with the package which it belongs to
in square brackets. See moznocompose example above.
.IP description
gives a short description of the USE flag
.TP
\fB-h, --help\fI
Show the help message listing all the available flags and a short description
.TP
\fB-v, --version\fI
Show the version information
.SH FILES
/etc/make.conf
.br
/etc/make.profile/make.defaults
.br
$PORTDIR/profiles/use.desc
.br
$PORTDIR/profiles/use.local.desc
.br
/etc/make.profile/use.mask
.SH AUTHOR
Arun Bhanu <codebear@gentoo.org>
.SH BUGS
No reported bugs yet.
.SH "SEE ALSO"
.BR ufed(8),
.BR README
.TP
The \fI/usr/bin/euse\fR script.
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