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| author | Reid Spencer <rspencer@reidspencer.com> | 2005-02-28 00:40:29 +0000 |
|---|---|---|
| committer | Reid Spencer <rspencer@reidspencer.com> | 2005-02-28 00:40:29 +0000 |
| commit | 5175b82eccf3d0a773cc2e5462128efb5a5404f1 (patch) | |
| tree | 990f07e8677ec6a686930ccd1dc2379ae5add56b /docs/Projects.html | |
| parent | 14dc6380814497b600e2ffb50790ef210899712f (diff) | |
| download | external_llvm-5175b82eccf3d0a773cc2e5462128efb5a5404f1.zip external_llvm-5175b82eccf3d0a773cc2e5462128efb5a5404f1.tar.gz external_llvm-5175b82eccf3d0a773cc2e5462128efb5a5404f1.tar.bz2 | |
Add a little more detail about the configuration process for projects.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20368 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs/Projects.html')
| -rw-r--r-- | docs/Projects.html | 45 |
1 files changed, 29 insertions, 16 deletions
diff --git a/docs/Projects.html b/docs/Projects.html index db1838d..c7ab6cf 100644 --- a/docs/Projects.html +++ b/docs/Projects.html @@ -89,39 +89,52 @@ the name of your project.</li> <li>Add your source code and Makefiles to your source tree.</li> -<li>If you want your Makefiles to be configured by the <tt>configure</tt> -script, or if you want to support multiple object directories, add your -Makefiles to the <tt>configure</tt> script by adding them into the -<tt>autoconf/configure.ac</tt> file. The macro <tt>AC_CONFIG_MAKEFILE</tt> will -copy a file, unmodified, from the source directory to the object directory.</li> +<li>If you want your project to be configured with the <tt>configure</tt> script +then you need to edit <tt>autoconf/configure.ac</tt> as follows: + <ul> + <li><b>AC_INIT</b>. Place the name of your project, its version number and + a contact email address for your project as the arguments to this macro</li> + <li><b>AC_CONFIG_AUC_DIR</tt>. If your project isn't in the + <tt>llvm/projects</tt> directory then you might need to adjust this so that + it specifies a relative path to the <tt>llvm/autoconf</tt> directory.</li> + <li><b>LLVM_CONFIG_PROJECT</b>. Just leave this alone.</li> + <li><b>AC_CONFIG_SRCDIR</b>. Specify a path to a file name that identifies + your project; or just leave it at <tt>Makefile.config.in</tt></li> + <li><b>AC_CONFIG_FILES</b>. Do not change.</li> + <li><b>AC_CONFIG_MAKEFILE</b>. Use one of these macros for each Makefile + that your project uses. This macro arranges for your makefiles to be copied + from the source directory, unmodified, to the build directory.</li> + </ul> +</li> <li>After updating <tt>autoconf/configure.ac</tt>, regenerate the configure script with these commands: <div class="doc_code"> <p><tt>% cd autoconf<br> - % autoconf -o ../configure</tt></p> + % AutoRegen.sh</tt></p> </div> -<p>You must be using Autoconf version 2.57 or higher.</p></li> +<p>You must be using Autoconf version 2.59 or later and your aclocal version +should 1.9 or later.</p></li> <li>Run <tt>configure</tt> in the directory in which you want to place object code. Use the following options to tell your project where it can find LLVM: <dl> - <dt><tt>--with-llvmsrc=<directory></tt> - <dd> - Tell your project where the LLVM source tree is located. - <p> - <dt><tt>--with-llvmobj=<directory></tt> - <dd> - Tell your project where the LLVM object tree is located. + <dt><tt>--with-llvmsrc=<directory></tt></dt> + <dd>Tell your project where the LLVM source tree is located.</dd> + <dt><br/><tt>--with-llvmobj=<directory></tt></dt> + <dd>Tell your project where the LLVM object tree is located.</dd> + <dt><br/><tt>--prefix=<directory></tt></dt> + <dd>Tell your project where it should get installed.</dd> </dl> </ol> -<p>That's it! Now all you have to do is type <tt>gmake</tt> in the root of -your object directory, and your project should build.</p> +<p>That's it! Now all you have to do is type <tt>gmake</tt> (or <tt>make</tt> +if your on a GNU/Linux system) in the root of your object directory, and your +project should build.</p> </div> |