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| author | Reid Spencer <rspencer@reidspencer.com> | 2004-12-31 19:48:59 +0000 |
|---|---|---|
| committer | Reid Spencer <rspencer@reidspencer.com> | 2004-12-31 19:48:59 +0000 |
| commit | e0a7dddf3931be2901b48f4b1b5ad0fa74fae54f (patch) | |
| tree | be54f863f1dbd41ff49f9bebda15e1cdabb0484a /docs/CFEBuildInstrs.html | |
| parent | 45e88d68b3a92c7a61904467f81c3ac3322963d2 (diff) | |
| download | external_llvm-e0a7dddf3931be2901b48f4b1b5ad0fa74fae54f.zip external_llvm-e0a7dddf3931be2901b48f4b1b5ad0fa74fae54f.tar.gz external_llvm-e0a7dddf3931be2901b48f4b1b5ad0fa74fae54f.tar.bz2 | |
Describe both objdir==srcdir and objdir!=srcdir methods of building LLVM
libraries and tools. Thanks to Henrik Bach for this suggestion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19204 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs/CFEBuildInstrs.html')
| -rw-r--r-- | docs/CFEBuildInstrs.html | 31 |
1 files changed, 18 insertions, 13 deletions
diff --git a/docs/CFEBuildInstrs.html b/docs/CFEBuildInstrs.html index d895583..86d2396 100644 --- a/docs/CFEBuildInstrs.html +++ b/docs/CFEBuildInstrs.html @@ -82,11 +82,7 @@ not with:<br/> </p></div> <!--=========================================================================--> -<div class="doc_subsection"> - <a name="aix">Building under AIX</a> -</div> -<!--=========================================================================--> - +<div class="doc_subsection"><a name="aix">Building under AIX</a></div> <div class="doc_text"> <p>If you are building LLVM and the GCC front-end under AIX, do NOT use GNU Binutils. They are not stable under AIX and may produce incorrect and/or @@ -103,17 +99,26 @@ invalid code. Instead, use the system assembler and linker. <div class="doc_text"> <p> <ol> -<li><p>Configure and build the LLVM libraries and tools using:</p> -<pre> +<li><p>Configure and build the LLVM libraries and tools. There are two ways to +do this: either with <i>objdir</i> == <i>srcdir</i> or not. It is recommended +that <i>srcdir</i> not be the same as <i>objdir</i>:</p> +<ul> + <li>With <i>objdir</i> != <i>srcdir</i>:<pre> + % cd <i>objdir</i> + % <i>srcdir</i>/configure --prefix=/some/path/you/can/install/to [options...] + % gmake tools-only + </pre></li> + <li>With <i>objdir</i> == <i>srcdir</i>:<pre> % cd llvm % ./configure --prefix=/some/path/you/can/install/to [options...] % gmake tools-only -</pre> - <p>This will build all of the LLVM tools and libraries. The <tt>--prefix</tt> - option defaults to /usr/local (per configure standards) but unless you are a - system administrator, you probably won't be able to install LLVM there because - of permissions. Specify a path into which LLVM can be installed (e.g. - <tt>--prefix=/home/user/llvm</tt>).</p> + </pre></li> +</ul> +<p>This will build all of the LLVM tools and libraries. The <tt>--prefix</tt> +option defaults to /usr/local (per configure standards) but unless you are a +system administrator, you probably won't be able to install LLVM there because +of permissions. Specify a path into which LLVM can be installed (e.g. +<tt>--prefix=/home/user/llvm</tt>).</p> </li> <li><p>Add the directory containing the tools to your PATH.</p> |