Document --cc= for non-Apple compilers

This commit is contained in:
Misty De Meo 2013-09-01 13:23:40 -07:00
parent 7c3d6ea81c
commit 0e06e9e4b9
2 changed files with 4 additions and 2 deletions

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@ -172,6 +172,8 @@ Note that these flags should only appear after a command.
If `--cc=<compiler>` is passed, attempt to compile using the specified If `--cc=<compiler>` is passed, attempt to compile using the specified
compiler. The specified argument should be the name of the compiler's compiler. The specified argument should be the name of the compiler's
executable, for instance `gcc-4.2` for Apple's GCC 4.2. executable, for instance `gcc-4.2` for Apple's GCC 4.2.
This option is the only way to select a non-Apple compiler; for instance,
to build using a Homebrew-provided GCC 4.8, use `--cc=gcc-4.8`
If `--use-clang` is passed, attempt to compile using clang. If `--use-clang` is passed, attempt to compile using clang.

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@ -1,7 +1,7 @@
.\" generated with Ronn/v0.7.3 .\" generated with Ronn/v0.7.3
.\" http://github.com/rtomayko/ronn/tree/0.7.3 .\" http://github.com/rtomayko/ronn/tree/0.7.3
. .
.TH "BREW" "1" "August 2013" "Homebrew" "brew" .TH "BREW" "1" "September 2013" "Homebrew" "brew"
. .
.SH "NAME" .SH "NAME"
\fBbrew\fR \- The missing package manager for OS X \fBbrew\fR \- The missing package manager for OS X
@ -192,7 +192,7 @@ If \fB\-\-ignore\-dependencies\fR is passed, skip installing any dependencies of
If \fB\-\-fresh\fR is passed, the installation process will not re\-use any options from previous installs\. If \fB\-\-fresh\fR is passed, the installation process will not re\-use any options from previous installs\.
. .
.IP .IP
If \fB\-\-cc=<compiler>\fR is passed, attempt to compile using the specified compiler\. The specified argument should be the name of the compiler\'s executable, for instance \fBgcc\-4\.2\fR for Apple\'s GCC 4\.2\. If \fB\-\-cc=<compiler>\fR is passed, attempt to compile using the specified compiler\. The specified argument should be the name of the compiler\'s executable, for instance \fBgcc\-4\.2\fR for Apple\'s GCC 4\.2\. This option is the only way to select a non\-Apple compiler; for instance, to build using a Homebrew\-provided GCC 4\.8, use \fB\-\-cc=gcc\-4\.8\fR
. .
.IP .IP
If \fB\-\-use\-clang\fR is passed, attempt to compile using clang\. If \fB\-\-use\-clang\fR is passed, attempt to compile using clang\.