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author | John Criswell <criswell@uiuc.edu> | 2003-12-16 16:26:26 +0000 |
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committer | John Criswell <criswell@uiuc.edu> | 2003-12-16 16:26:26 +0000 |
commit | 0dd5964f482643773aee4126f61b4584b5f54774 (patch) | |
tree | b0cba66aa62dcf87063b165a312304cd43af0f05 | |
parent | e70acef70ba40c0275612cbae63e79a86a39e4f8 (diff) | |
download | llvm-0dd5964f482643773aee4126f61b4584b5f54774.tar.gz |
Updated for release 1.1.
Added information on FreeBSD and MacOS X.
llvm-svn: 10484
-rw-r--r-- | llvm/docs/GettingStarted.html | 105 |
1 files changed, 80 insertions, 25 deletions
diff --git a/llvm/docs/GettingStarted.html b/llvm/docs/GettingStarted.html index 2ea31d481686..849aa9735822 100644 --- a/llvm/docs/GettingStarted.html +++ b/llvm/docs/GettingStarted.html @@ -182,24 +182,55 @@ software you will need.</p> <li>Linux on x86 (Pentium and above) <ul> - <li>Approximately 760 MB of Free Disk Space + <li>Approximately 918 MB of Free Disk Space <ul> - <li>Source code: 30 MB</li> - <li>Object code: 670 MB</li> - <li>GCC front end: 60 MB</li> + <li>Source code: 28 MB</li> + <li>Object code: 850 MB</li> + <li>GCC front end: 40 MB</li> </ul></li> - </ul></li> + </ul> + </li> + + <p></p> <li>Solaris on SparcV9 (Ultrasparc) <ul> - <li>Approximately 1.24 GB of Free Disk Space + <li>Approximately 1.52 GB of Free Disk Space <ul> - <li>Source code: 30 MB</li> - <li>Object code: 1000 MB</li> - <li>GCC front end: 210 MB</li> + <li>Source code: 28 MB</li> + <li>Object code: 1470 MB</li> + <li>GCC front end: 50 MB</li> </ul></li> - </ul></li> + </ul> + </li> + + <p></p> + + <li>FreeBSD on x86 (Pentium and above) + <ul> + <li>Approximately 918 MB of Free Disk Space + <ul> + <li>Source code: 28 MB</li> + <li>Object code: 850 MB</li> + <li>GCC front end: 40 MB</li> + </ul></li> + </ul> + </li> + + <p></p> + + <li>MacOS X on PowerPC + <ul> + <li>No native code generation + <li>Approximately 1.20 GB of Free Disk Space + <ul> + <li>Source code: 28 MB</li> + <li>Object code: 1160 MB</li> + <li>GCC front end: 40 MB</li> + </ul></li> + </ul> + </li> </ul> <p>The LLVM suite <i>may</i> compile on other platforms, but it is not @@ -253,7 +284,6 @@ LLVM:</p> </ul> - <p>The remainder of this guide is meant to get you up and running with LLVM and to give you some basic information about the LLVM environment. A <a href="#starting">complete guide to installation</a> is provided in the @@ -348,22 +378,31 @@ You can set these on the command line, or better yet, set them in your <p> If you have the LLVM distribution, you will need to unpack it before you -can begin to compile it. LLVM is distributed as a set of three files. Each +can begin to compile it. LLVM is distributed as a set of two files: the LLVM +suite and the LLVM GCC front end compiled for your platform. Each file is a TAR archive that is compressed with the gzip program. </p> -<p> The three files are as follows: +<p> The files are as follows: <dl compact> - <dt>llvm.tar.gz + <dt>llvm-1.1.tar.gz <dd>This is the source code to the LLVM suite. <p> - <dt>cfrontend.sparc.tar.gz + <dt>cfrontend-1.1.sparc-sun-solaris2.8.tar.gz <dd>This is the binary release of the GCC front end for Solaris/Sparc. <p> - <dt>cfrontend.x86.tar.gz + <dt>cfrontend-1.1.i686-redhat-linux-gnu.tar.gz <dd>This is the binary release of the GCC front end for Linux/x86. + <p> + + <dt>cfrontend-1.1.i386-unknown-freebsd5.1.tar.gz + <dd>This is the binary release of the GCC front end for FreeBSD/x86. + <p> + + <dt>cfrontend-1.1.powerpc-apple-darwin7.0.0.tar.gz + <dd>This is the binary release of the GCC front end for MacOS X/PPC. </dl> </div> @@ -391,6 +430,20 @@ follows:</p> directory and fully populate it with the LLVM source code, Makefiles, test directories, and local copies of documentation files.</p> +<p> +If you want to get a specific release (as opposed to the most recent revision), +you can specify a label. The following releases have the following label: +<ul> + <li> + Release 1.1: <b>RELEASE_11</b> + </li> + + <li> + Release 1.0: <b>RELEASE_1</b> + </li> +</ul> +</p> + <p>Note that the GCC front end is not included in the CVS repository. You should have downloaded the binary distribution for your platform.</p> @@ -412,12 +465,12 @@ location must be specified when the LLVM suite is configured.</p> <ol> <li><tt>cd <i>where-you-want-the-front-end-to-live</i></tt></li> - <li><tt>gunzip --stdout cfrontend.<i>platform</i>.tar.gz | tar -xvf + <li><tt>gunzip --stdout cfrontend-<i>version</i>.<i>platform</i>.tar.gz | tar -xvf -</tt></li> </ol> -<p>If you are on a Sparc/Solaris machine, you will need to fix the header -files:</p> +<p>If you are using Solaris/Sparc or MacOS X/PPC, you will need to fix the +header files:</p> <p><tt>cd cfrontend/sparc<br> ./fixheaders</tt></p> @@ -443,7 +496,8 @@ not for the faint of heart, so be forewarned.</p> <p>Once checked out from the CVS repository, the LLVM suite source code must be configured via the <tt>configure</tt> script. This script sets variables in <tt>llvm/Makefile.config</tt> and <tt>llvm/include/Config/config.h</tt>. It -also populates <i>OBJ_ROOT</i> with the Makefiles needed to build LLVM.</p> +also populates <i>OBJ_ROOT</i> with the Makefiles needed to begin building +LLVM.</p> <p>The following environment variables are used by the <tt>configure</tt> script to configure the build system:</p> @@ -477,7 +531,7 @@ script to configure the build system:</p> <dt><i>--with-llvmgccdir=LLVMGCCDIR</i> <dd> Path to the location where the LLVM C front end binaries and - associated libraries will be installed. This must be specified as an + associated libraries were installed. This must be specified as an absolute pathname. <p> <dt><i>--enable-optimized</i> @@ -488,7 +542,8 @@ script to configure the build system:</p> <p> <dt><i>--enable-jit</i> <dd> - Compile the Just In Time (JIT) functionality. This is not available + Compile the Just In Time (JIT) compiler functionality. This is not + available on all platforms. The default is dependent on platform, so it is best to explicitly enable it if you want it. <p> @@ -521,10 +576,10 @@ script to configure the build system:</p> <tt>LLVM_LIB_SEARCH_PATH</tt> environment variable in your startup scripts. This environment variable is used to locate "system" libraries like "<tt>-lc</tt>" and "<tt>-lm</tt>" when linking. This variable should be set to -the absolute path for the bytecode-libs subdirectory of the GCC front end -install, or <i>LLVMGCCDIR</i>/bytecode-libs. For example, one might set +the absolute path of the <tt>bytecode-libs</tt> subdirectory of the GCC front +end, or <i>LLVMGCCDIR</i>/<tt>bytecode-libs</tt>. For example, one might set <tt>LLVM_LIB_SEARCH_PATH</tt> to -<tt>/home/vadve/lattner/local/x86/llvm-gcc/bytecode-libs</tt> for the X86 +<tt>/home/vadve/lattner/local/x86/llvm-gcc/bytecode-libs</tt> for the x86 version of the GCC front end on our research machines.</p> </div> |