Remove the 'N' modifier from llvm-ar.

[oota-llvm.git] / docs / GettingStarted.rst

diff --git a/docs/GettingStarted.rst b/docs/GettingStarted.rst
index 0bbbafc6e69083d5fa28a97b5477fa168f8cd8f9..3498b88f511218351998e12b0b0a7875a7349cf4 100644 (file)
--- a/docs/GettingStarted.rst
+++ b/docs/GettingStarted.rst
@@ -81,7 +81,7 @@ Here's the short story for getting up and running quickly with LLVM:
 
    * ``make [-j]`` --- The ``-j`` specifies the number of jobs (commands) to run
      simultaneously.  This builds both LLVM and Clang for Debug+Asserts mode.
-     The ``--enabled-optimized`` configure option is used to specify a Release
+     The ``--enable-optimized`` configure option is used to specify a Release
      build.
 
    * ``make check-all`` --- This run the regression tests to ensure everything
@@ -229,6 +229,8 @@ uses the package and provides other details.
 +--------------------------------------------------------------+-----------------+---------------------------------------------+
 | `libtool <http://savannah.gnu.org/projects/libtool>`_        | 1.5.22          | Shared library manager\ :sup:`4`            |
 +--------------------------------------------------------------+-----------------+---------------------------------------------+
+| `zlib <http://zlib.net>`_                                    | >=1.2.3.4       | Compression library\ :sup:`5`               |
++--------------------------------------------------------------+-----------------+---------------------------------------------+
 
 .. note::
 
@@ -243,6 +245,8 @@ uses the package and provides other details.
    #. If you want to make changes to the configure scripts, you will need GNU
       autoconf (2.60), and consequently, GNU M4 (version 1.4 or higher). You
       will also need automake (1.9.6). We only use aclocal from that package.
+   #. Optional, adds compression/uncompression capabilities to selected LLVM
+      tools.
 
 Additionally, your compilation host is expected to have the usual plethora of
 Unix utilities. Specifically:
@@ -659,35 +663,20 @@ This leaves your working directories on their master branches, so you'll need to
 ``checkout`` each working branch individually and ``rebase`` it on top of its
 parent branch.
 
-For those who wish to be able to update an llvm repo in a simpler fashion,
-consider placing the following Git script in your path under the name
-``git-svnup``:
-
-.. code-block:: bash
-
-  #!/bin/bash
-
-  STATUS=$(git status -s | grep -v "??")
-
-  if [ ! -z "$STATUS" ]; then
-      STASH="yes"
-      git stash >/dev/null
-  fi
-
-  git fetch
-  OLD_BRANCH=$(git rev-parse --abbrev-ref HEAD)
-  git checkout master 2> /dev/null
-  git svn rebase -l
-  git checkout $OLD_BRANCH 2> /dev/null
+For those who wish to be able to update an llvm repo/revert patches easily using
+git-svn, please look in the directory for the scripts ``git-svnup`` and
+``git-svnrevert``.
 
-  if [ ! -z $STASH ]; then
-      git stash pop >/dev/null
-  fi
+To perform the aforementioned update steps go into your source directory and
+just type ``git-svnup`` or ``git svnup`` and everything will just work.
 
-Then to perform the aforementioned update steps go into your source directory
-and just type ``git-svnup`` or ``git svnup`` and everything will just work.
+If one wishes to revert a commit with git-svn, but do not want the git hash to
+escape into the commit message, one can use the script ``git-svnrevert`` or
+``git svnrevert`` which will take in the git hash for the commit you want to
+revert, look up the appropriate svn revision, and output a message where all
+references to the git hash have been replaced with the svn revision.
 
-To commit back changes via git-svn, use ``dcommit``:
+To commit back changes via git-svn, use ``git svn dcommit``:
 
 .. code-block:: console
 
@@ -770,7 +759,7 @@ The following options can be used to set or enable LLVM specific options:
   case. The current set of targets is:
 
     ``arm, cpp, hexagon, mblaze, mips, mipsel, msp430, powerpc, ptx, sparc, spu,
-    x86, x86_64, xcore``.
+    systemz, x86, x86_64, xcore``.
 
 ``--enable-doxygen``
 
@@ -1085,7 +1074,7 @@ different `tools`_.
   This directory holds the source code for the LLVM assembly language parser
   library.
 
-``llvm/lib/BitCode/``
+``llvm/lib/Bitcode/``
 
   This directory holds code for reading and write LLVM bitcode.