Document 'brew install --HEAD'; sort ENV vars.

This commit is contained in:
Adam Vandenberg 2010-07-09 12:13:17 -07:00
parent d637e0a139
commit 95d4de0454
2 changed files with 21 additions and 15 deletions

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@ -40,7 +40,7 @@ didn't include with OS X.
surrounded with slashes, then it is interpreted as a regular expression. surrounded with slashes, then it is interpreted as a regular expression.
If no search term is given, all available formula are displayed. If no search term is given, all available formula are displayed.
* `install [--debug] [--use-llvm] [--ignore-dependencies]` <formula>: * `install [--debug] [--use-llvm] [--ignore-dependencies] [--HEAD]` <formula>:
Installs <formula>. Installs <formula>.
If `--debug` is passed and brewing fails, opens a shell inside the If `--debug` is passed and brewing fails, opens a shell inside the
@ -53,6 +53,9 @@ didn't include with OS X.
any kind. If they are not already present, the formula will probably fail to any kind. If they are not already present, the formula will probably fail to
install. install.
If `--HEAD` is passed, and <formula> defines it, install the HEAD version,
aka master, trunk, unstable, dev.
* `install --interactive [--git]` <formula>: * `install --interactive [--git]` <formula>:
Downloads and patches <formula>, and then opens a shell. This allows the Downloads and patches <formula>, and then opens a shell. This allows the
user to run `./configure --help` and otherwise determine how to turn the user to run `./configure --help` and otherwise determine how to turn the
@ -146,6 +149,12 @@ didn't include with OS X.
* HOMEBREW\_DEBUG: * HOMEBREW\_DEBUG:
If set, instructs Homebrew to always assume `--debug` when running commands. If set, instructs Homebrew to always assume `--debug` when running commands.
* HOMEBREW\_SVN:
When exporting from Subversion, Homebrew will use `HOMEBREW_SVN` if set,
a Homebrew-built Subversion if installed, or the system-provided binary.
Set this to force Homebrew to use a particular svn binary.
* HOMEBREW\_TEMP: * HOMEBREW\_TEMP:
If set, instructs Homebrew to use `HOMEBREW_TEMP` as the temporary folder If set, instructs Homebrew to use `HOMEBREW_TEMP` as the temporary folder
for building packages. This may be needed if your system temp folder and for building packages. This may be needed if your system temp folder and
@ -163,12 +172,6 @@ didn't include with OS X.
If set, instructs Homebrew to always assume `--verbose` when running If set, instructs Homebrew to always assume `--verbose` when running
commands. commands.
* HOMEBREW\_SVN:
When exporting from Subversion, Homebrew will use `HOMEBREW_SVN` if set,
a Homebrew-built Subversion if installed, or the system-provided binary.
Set this to force Homebrew to use a particular svn binary.
## SEE ALSO ## SEE ALSO
Homebrew Wiki: http://wiki.github.com/mxcl/homebrew/ Homebrew Wiki: http://wiki.github.com/mxcl/homebrew/

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@ -44,7 +44,7 @@ Shows Homebrew and system configuration useful for debugging\. If you file a bug
Performs a substring search of formula names for \fItext\fR\. If \fItext\fR is surrounded with slashes, then it is interpreted as a regular expression\. If no search term is given, all available formula are displayed\. Performs a substring search of formula names for \fItext\fR\. If \fItext\fR is surrounded with slashes, then it is interpreted as a regular expression\. If no search term is given, all available formula are displayed\.
. .
.TP .TP
\fBinstall [\-\-debug] [\-\-use\-llvm] [\-\-ignore\-dependencies]\fR \fIformula\fR \fBinstall [\-\-debug] [\-\-use\-llvm] [\-\-ignore\-dependencies] [\-\-HEAD]\fR \fIformula\fR
Installs \fIformula\fR\. Installs \fIformula\fR\.
. .
.IP .IP
@ -56,6 +56,9 @@ If \fB\-\-use\-llvm\fR is passed, attempt to compile using the LLVM front\-end t
.IP .IP
If \fB\-\-ignore\-dependencies\fR is passed, skip installing any dependencies of any kind\. If they are not already present, the formula will probably fail to install\. If \fB\-\-ignore\-dependencies\fR is passed, skip installing any dependencies of any kind\. If they are not already present, the formula will probably fail to install\.
. .
.IP
If \fB\-\-HEAD\fR is passed, and \fIformula\fR defines it, install the HEAD version, aka master, trunk, unstable, dev\.
.
.TP .TP
\fBinstall \-\-interactive [\-\-git]\fR \fIformula\fR \fBinstall \-\-interactive [\-\-git]\fR \fIformula\fR
Downloads and patches \fIformula\fR, and then opens a shell\. This allows the user to run \fB\./configure \-\-help\fR and otherwise determine how to turn the software package into a Homebrew formula\. Downloads and patches \fIformula\fR, and then opens a shell\. This allows the user to run \fB\./configure \-\-help\fR and otherwise determine how to turn the software package into a Homebrew formula\.
@ -161,6 +164,13 @@ HOMEBREW_DEBUG
If set, instructs Homebrew to always assume \fB\-\-debug\fR when running commands\. If set, instructs Homebrew to always assume \fB\-\-debug\fR when running commands\.
. .
.TP .TP
HOMEBREW_SVN
When exporting from Subversion, Homebrew will use \fBHOMEBREW_SVN\fR if set, a Homebrew\-built Subversion if installed, or the system\-provided binary\.
.
.IP
Set this to force Homebrew to use a particular svn binary\.
.
.TP
HOMEBREW_TEMP HOMEBREW_TEMP
If set, instructs Homebrew to use \fBHOMEBREW_TEMP\fR as the temporary folder for building packages\. This may be needed if your system temp folder and Homebrew Prefix are on different volumes, as OS X has trouble moving symlinks across volumes when the target does not yet exist\. If set, instructs Homebrew to use \fBHOMEBREW_TEMP\fR as the temporary folder for building packages\. This may be needed if your system temp folder and Homebrew Prefix are on different volumes, as OS X has trouble moving symlinks across volumes when the target does not yet exist\.
. .
@ -178,13 +188,6 @@ If set, instructs Homebrew to use the LLVM front\-ends to the GCC compilers\.
HOMEBREW_VERBOSE HOMEBREW_VERBOSE
If set, instructs Homebrew to always assume \fB\-\-verbose\fR when running commands\. If set, instructs Homebrew to always assume \fB\-\-verbose\fR when running commands\.
. .
.TP
HOMEBREW_SVN
When exporting from Subversion, Homebrew will use \fBHOMEBREW_SVN\fR if set, a Homebrew\-built Subversion if installed, or the system\-provided binary\.
.
.IP
Set this to force Homebrew to use a particular svn binary\.
.
.SH "SEE ALSO" .SH "SEE ALSO"
Homebrew Wiki: http://wiki\.github\.com/mxcl/homebrew/ Homebrew Wiki: http://wiki\.github\.com/mxcl/homebrew/
. .