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.
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>.
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
install.
If `--HEAD` is passed, and <formula> defines it, install the HEAD version,
aka master, trunk, unstable, dev.
* `install --interactive [--git]` <formula>:
Downloads and patches <formula>, and then opens a shell. This allows 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:
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:
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
@ -163,12 +172,6 @@ didn't include with OS X.
If set, instructs Homebrew to always assume `--verbose` 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.
## SEE ALSO
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\.
.
.TP
\fBinstall [\-\-debug] [\-\-use\-llvm] [\-\-ignore\-dependencies]\fR \fIformula\fR
\fBinstall [\-\-debug] [\-\-use\-llvm] [\-\-ignore\-dependencies] [\-\-HEAD]\fR \fIformula\fR
Installs \fIformula\fR\.
.
.IP
@ -56,6 +56,9 @@ If \fB\-\-use\-llvm\fR is passed, attempt to compile using the LLVM front\-end t
.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\.
.
.IP
If \fB\-\-HEAD\fR is passed, and \fIformula\fR defines it, install the HEAD version, aka master, trunk, unstable, dev\.
.
.TP
\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\.
@ -161,6 +164,13 @@ HOMEBREW_DEBUG
If set, instructs Homebrew to always assume \fB\-\-debug\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\.
.
.TP
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\.
.
@ -178,13 +188,6 @@ If set, instructs Homebrew to use the LLVM front\-ends to the GCC compilers\.
HOMEBREW_VERBOSE
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"
Homebrew Wiki: http://wiki\.github\.com/mxcl/homebrew/
.