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Add clang options to man page.

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This commit is contained in:
Adam Vandenberg 2011-06-16 20:50:40 -07:00
parent be63ae9b14
commit e8ebd6756e
2 changed files with 21 additions and 11 deletions
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17
Library/Contributions/manpages/brew.1.md
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@ -116,7 +116,7 @@ For the full command list, see the COMMANDS section.
* `info` <URL>:
Print the name and version that will be detected for <URL>.
* `install [--force] [--debug] [--ignore-dependencies] [--use-llvm] [--use-gcc] [--HEAD]` <formula>:
* `install [--force] [--debug] [--ignore-dependencies] [--use-clang] [--use-gcc] [--use-llvm] [--HEAD]` <formula>:
Install <formula>.
<formula> is usually the name of the formula to install, but may also be
@ -133,12 +133,14 @@ For the full command list, see the COMMANDS section.
any kind. If they are not already present, the formula will probably fail
to install.
If `--use-llvm` is passed, attempt to compile using the LLVM front-end to GCC.
*NOTE*: Not all formulae will build with LLVM.
If `--use-clang` is passed, attempt to compile using clang.
If `--use-gcc` is passed, attempt to compile using GCC. This is useful for
systems whose default compiler is LLVM-GCC.
If `--use-llvm` is passed, attempt to compile using the LLVM front-end to GCC.
*NOTE*: Not all formulae will build with LLVM.
If `--HEAD` is passed, and <formula> defines it, install the HEAD version,
aka master, trunk, unstable, dev.
@ -324,13 +326,14 @@ Some sample commands ship with Homebrew and are enabled by default.
This issue typically occurs when using FileVault or custom SSD
configurations.
* HOMEBREW\_USE\_CLANG:
If set, instructs Homebrew to compile using clang.
* HOMEBREW\_USE\_GCC:
If set, instructs Homebrew to use gcc, even if the system default
is currently set to LLVM.
If set, instructs Homebrew to compile using gcc.
* HOMEBREW\_USE\_LLVM:
If set, instructs Homebrew to use the LLVM front-ends to the GCC
compilers.
If set, instructs Homebrew to compile using LLVM.
*NOTE*: Not all formulae build correctly with LLVM.

15
share/man/man1/brew.1
View File

@ -136,7 +136,7 @@ To view formula history locally: \fBbrew log \-p <formula>\fR\.
Print the name and version that will be detected for \fIURL\fR\.
.
.TP
\fBinstall [\-\-force] [\-\-debug] [\-\-ignore\-dependencies] [\-\-use\-llvm] [\-\-use\-gcc] [\-\-HEAD]\fR \fIformula\fR
\fBinstall [\-\-force] [\-\-debug] [\-\-ignore\-dependencies] [\-\-use\-clang] [\-\-use\-gcc] [\-\-use\-llvm] [\-\-HEAD]\fR \fIformula\fR
Install \fIformula\fR\.
.
.IP
@ -152,12 +152,15 @@ If \fB\-\-debug\fR is passed and brewing fails, open a shell inside the temporar
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\-\-use\-llvm\fR is passed, attempt to compile using the LLVM front\-end to GCC\. \fINOTE\fR: Not all formulae will build with LLVM\.
If \fB\-\-use\-clang\fR is passed, attempt to compile using clang\.
.
.IP
If \fB\-\-use\-gcc\fR is passed, attempt to compile using GCC\. This is useful for systems whose default compiler is LLVM\-GCC\.
.
.IP
If \fB\-\-use\-llvm\fR is passed, attempt to compile using the LLVM front\-end to GCC\. \fINOTE\fR: Not all formulae will build with LLVM\.
.
.IP
If \fB\-\-HEAD\fR is passed, and \fIformula\fR defines it, install the HEAD version, aka master, trunk, unstable, dev\.
.
.IP
@ -355,12 +358,16 @@ If set, instructs Homebrew to use \fBHOMEBREW_TEMP\fR as the temporary folder fo
This issue typically occurs when using FileVault or custom SSD configurations\.
.
.TP
HOMEBREW_USE_CLANG
If set, instructs Homebrew to compile using clang\.
.
.TP
HOMEBREW_USE_GCC
If set, instructs Homebrew to use gcc, even if the system default is currently set to LLVM\.
If set, instructs Homebrew to compile using gcc\.
.
.TP
HOMEBREW_USE_LLVM
If set, instructs Homebrew to use the LLVM front\-ends to the GCC compilers\.
If set, instructs Homebrew to compile using LLVM\.
.
.IP
\fINOTE\fR: Not all formulae build correctly with LLVM\.