J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 1 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 2 | <html> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 3 | <head> |
| 4 | <title>OpenJDK Build README</title> |
| 5 | </head> |
| 6 | <body style="background-color:lightcyan"> |
| 7 | <!-- ====================================================== --> |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 8 | <table width="100%"> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 9 | <tr> |
| 10 | <td align="center"> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 11 | <img alt="OpenJDK" |
| 12 | src="http://openjdk.java.net/images/openjdk.png" |
| 13 | width=256 /> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 14 | </td> |
| 15 | </tr> |
| 16 | <tr> |
| 17 | <td align=center> |
| 18 | <h1>OpenJDK Build README</h1> |
| 19 | </td> |
| 20 | </tr> |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 21 | </table> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 22 | <!-- ------------------------------------------------------ --> |
| 23 | <hr> |
| 24 | <h2><a name="introduction">Introduction</a></h2> |
| 25 | <blockquote> |
| 26 | <p> |
| 27 | This README file contains build instructions for the |
| 28 | <a href="http://openjdk.java.net" target="_blank">OpenJDK</a>. |
| 29 | Building the source code for the |
| 30 | OpenJDK |
| 31 | requires |
| 32 | a certain degree of technical expertise. |
| 33 | </blockquote> |
| 34 | <!-- ------------------------------------------------------ --> |
| 35 | <hr> |
| 36 | <h2><a name="contents">Contents</a></h2> |
| 37 | <blockquote> |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 38 | <ul> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 39 | <li><a href="#introduction">Introduction</a></li> |
| 40 | <li><a href="#MBE">Minimum Build Environments</a></li> |
Dalibor Topic | 73e9e34 | 2009-09-23 20:06:01 +0200 | [diff] [blame^] | 41 | <li><a href="#SDBE">Specific Developer Build Environments</a> |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 42 | <ul> |
| 43 | <li><a href="#fedora">Fedora Linux</a> </li> |
| 44 | <li><a href="#centos">CentOS Linux</a> </li> |
Dalibor Topic | 73e9e34 | 2009-09-23 20:06:01 +0200 | [diff] [blame^] | 45 | <li><a href="#debian">Debian GNU/Linux</a></li> |
| 46 | <li><a href="#ubuntu">Ubuntu Linux</a> </li> |
| 47 | <li><a href="#opensuse">OpenSUSE</a></li> |
| 48 | <li><a href="#mandriva">Mandriva</a></li> |
| 49 | <li><a href="#opensolaris">OpenSolaris</a></li> |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 50 | </ul> |
Dalibor Topic | 73e9e34 | 2009-09-23 20:06:01 +0200 | [diff] [blame^] | 51 | </li> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 52 | <li><a href="#directories">Source Directory Structure</a> </li> |
| 53 | <li><a href="#building">Build Information</a> |
| 54 | <ul> |
| 55 | <li><a href="#gmake">GNU Make (<tt><i>gmake</i></tt>)</a> </li> |
| 56 | <li><a href="#linux">Basic Linux System Setup</a> </li> |
| 57 | <li><a href="#solaris">Basic Solaris System Setup</a> </li> |
| 58 | <li><a href="#windows">Basic Windows System Setup</a> </li> |
| 59 | <li><a href="#dependencies">Build Dependencies</a> </li> |
| 60 | <ul> |
| 61 | <li><a href="#bootjdk">Bootstrap JDK</a> </li> |
| 62 | <li><a href="#binaryplugs">Binary Plugs</a> </li> |
| 63 | <li><a href="#importjdk">Optional Import JDK</a> </li> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 64 | <li><a href="#ant">Ant</a> </li> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 65 | <li><a href="#cacerts">Certificate Authority File (cacert)</a> </li> |
| 66 | <li><a href="#compilers">Compilers</a> |
| 67 | <ul> |
| 68 | <li><a href="#msvc">Microsoft Visual Studio</a> </li> |
| 69 | <li><a href="#mssdk">Microsoft Platform SDK</a> </li> |
| 70 | <li><a href="#gcc">Linux gcc/binutils</a> </li> |
| 71 | <li><a href="#studio">Sun Studio</a> </li> |
| 72 | </ul> |
| 73 | </li> |
| 74 | <li><a href="#zip">Zip and Unzip</a> </li> |
| 75 | <li><a href="#freetype">FreeType2 Fonts</a> </li> |
| 76 | <li>Linux and Solaris: |
| 77 | <ul> |
| 78 | <li><a href="#cups">CUPS Include files</a> </li> |
Andrew John Hughes | e4d6071 | 2009-06-17 20:53:01 +0100 | [diff] [blame] | 79 | <li><a href="#xrender">XRender Include files</a></li> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 80 | </ul> |
| 81 | </li> |
| 82 | <li>Linux only: |
| 83 | <ul> |
| 84 | <li><a href="#alsa">ALSA files</a> </li> |
| 85 | </ul> |
| 86 | </li> |
| 87 | <li>Windows only: |
| 88 | <ul> |
| 89 | <li>Unix Command Tools (<a href="#cygwin">CYGWIN</a>)</li> |
| 90 | <li><a href="#dxsdk">DirectX 9.0 SDK</a> </li> |
| 91 | </ul> |
| 92 | </li> |
| 93 | </ul> |
| 94 | </ul> |
| 95 | </li> |
| 96 | <li><a href="#creating">Creating the Build</a> </li> |
| 97 | <li><a href="#testing">Testing the Build</a> </li> |
| 98 | <li><a href="#variables">Environment/Make Variables</a></li> |
| 99 | <li><a href="#troubleshooting">Troubleshooting</a></li> |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 100 | </ul> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 101 | </blockquote> |
| 102 | <!-- ------------------------------------------------------ --> |
| 103 | <hr> |
| 104 | <h2><a name="MBE">Minimum Build Environments</a></h2> |
| 105 | <blockquote> |
| 106 | This file often describes specific requirements for what we call the |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 107 | "minimum build environments" (MBE) for this |
| 108 | specific release of the JDK, |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 109 | Building with the MBE will generate the most compatible |
| 110 | bits that install on, and run correctly on, the most variations |
| 111 | of the same base OS and hardware architecture. |
| 112 | These usually represent what is often called the |
| 113 | least common denominator platforms. |
| 114 | It is understood that most developers will NOT be using these |
| 115 | specific platforms, and in fact creating these specific platforms |
| 116 | may be difficult due to the age of some of this software. |
| 117 | <p> |
| 118 | The minimum OS and C/C++ compiler versions needed for building the |
| 119 | OpenJDK: |
| 120 | <p> |
| 121 | <table border="1"> |
| 122 | <thead> |
| 123 | <tr> |
| 124 | <th>Base OS and Architecture</th> |
| 125 | <th>OS</th> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 126 | <th>C/C++ Compiler</th> |
Xiomara Jayasena | babd116 | 2009-06-22 10:13:20 -0700 | [diff] [blame] | 127 | <th>BOOT JDK</th> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 128 | </tr> |
| 129 | </thead> |
| 130 | <tbody> |
| 131 | <tr> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 132 | <td>Linux X86 (32-bit)</td> |
| 133 | <td>Fedora 9</td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 134 | <td>gcc 4 </td> |
Xiomara Jayasena | babd116 | 2009-06-22 10:13:20 -0700 | [diff] [blame] | 135 | <td>JDK 6u14 FCS </td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 136 | </tr> |
| 137 | <tr> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 138 | <td>Linux X64 (64-bit)</td> |
| 139 | <td>Fedora 9</td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 140 | <td>gcc 4 </td> |
Xiomara Jayasena | babd116 | 2009-06-22 10:13:20 -0700 | [diff] [blame] | 141 | <td>JDK 6u14 FCS </td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 142 | </tr> |
| 143 | <tr> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 144 | <td>Solaris SPARC (32-bit)</td> |
Xiomara Jayasena | babd116 | 2009-06-22 10:13:20 -0700 | [diff] [blame] | 145 | <td>Solaris 10u2 + patches |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 146 | <br> |
| 147 | See <a href="http://sunsolve.sun.com/pub-cgi/show.pl?target=patches/JavaSE" target="_blank"> |
| 148 | SunSolve</a> for patch downloads. |
| 149 | </td> |
Kelly O'Hair | 9af3b7b | 2008-08-06 16:06:43 -0700 | [diff] [blame] | 150 | <td>Sun Studio 12</td> |
Xiomara Jayasena | babd116 | 2009-06-22 10:13:20 -0700 | [diff] [blame] | 151 | <td>JDK 6u14 FCS </td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 152 | </tr> |
| 153 | <tr> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 154 | <td>Solaris SPARCV9 (64-bit)</td> |
Xiomara Jayasena | babd116 | 2009-06-22 10:13:20 -0700 | [diff] [blame] | 155 | <td>Solaris 10u2 + patches |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 156 | <br> |
| 157 | See <a href="http://sunsolve.sun.com/pub-cgi/show.pl?target=patches/JavaSE" target="_blank"> |
| 158 | SunSolve</a> for patch downloads. |
| 159 | </td> |
Kelly O'Hair | 9af3b7b | 2008-08-06 16:06:43 -0700 | [diff] [blame] | 160 | <td>Sun Studio 12</td> |
Xiomara Jayasena | babd116 | 2009-06-22 10:13:20 -0700 | [diff] [blame] | 161 | <td>JDK 6u14 FCS </td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 162 | </tr> |
| 163 | <tr> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 164 | <td>Solaris X86 (32-bit)</td> |
Xiomara Jayasena | babd116 | 2009-06-22 10:13:20 -0700 | [diff] [blame] | 165 | <td>Solaris 10u2 + patches |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 166 | <br> |
| 167 | See <a href="http://sunsolve.sun.com/pub-cgi/show.pl?target=patches/JavaSE" target="_blank"> |
| 168 | SunSolve</a> for patch downloads. |
| 169 | </td> |
Kelly O'Hair | 9af3b7b | 2008-08-06 16:06:43 -0700 | [diff] [blame] | 170 | <td>Sun Studio 12</td> |
Xiomara Jayasena | babd116 | 2009-06-22 10:13:20 -0700 | [diff] [blame] | 171 | <td>JDK 6u14 FCS </td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 172 | </tr> |
| 173 | <tr> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 174 | <td>Solaris X64 (64-bit)</td> |
Xiomara Jayasena | babd116 | 2009-06-22 10:13:20 -0700 | [diff] [blame] | 175 | <td>Solaris 10u2 + patches |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 176 | <br> |
| 177 | See <a href="http://sunsolve.sun.com/pub-cgi/show.pl?target=patches/JavaSE" target="_blank"> |
| 178 | SunSolve</a> for patch downloads. |
| 179 | </td> |
Kelly O'Hair | 9af3b7b | 2008-08-06 16:06:43 -0700 | [diff] [blame] | 180 | <td>Sun Studio 12</td> |
Xiomara Jayasena | babd116 | 2009-06-22 10:13:20 -0700 | [diff] [blame] | 181 | <td>JDK 6u14 FCS </td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 182 | </tr> |
| 183 | <tr> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 184 | <td>Windows X86 (32-bit)</td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 185 | <td>Windows XP</td> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 186 | <td>Microsoft Visual Studio C++ 2008 Standard Edition</td> |
Xiomara Jayasena | babd116 | 2009-06-22 10:13:20 -0700 | [diff] [blame] | 187 | <td>JDK 6u14 FCS </td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 188 | </tr> |
| 189 | <tr> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 190 | <td>Windows X64 (64-bit)</td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 191 | <td>Windows Server 2003 - Enterprise x64 Edition</td> |
| 192 | <td>Microsoft Platform SDK - April 2005</td> |
Xiomara Jayasena | babd116 | 2009-06-22 10:13:20 -0700 | [diff] [blame] | 193 | <td>JDK 6u14 FCS </td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 194 | </tr> |
| 195 | </tbody> |
| 196 | </table> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 197 | <p> |
| 198 | These same sources do indeed build on many more systems than the |
| 199 | above older generation systems, again the above is just a minimum. |
| 200 | <p> |
| 201 | Compilation problems with newer or different C/C++ compilers is a |
| 202 | common problem. |
| 203 | Similarly, compilation problems related to changes to the |
| 204 | <tt>/usr/include</tt> or system header files is also a |
| 205 | common problem with newer or unreleased OS versions. |
| 206 | Please report these types of problems as bugs so that they |
| 207 | can be dealt with accordingly. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 208 | </blockquote> |
| 209 | <!-- ------------------------------------------------------ --> |
| 210 | <hr> |
| 211 | <h2><a name="SDBE">Specific Developer Build Environments</a></h2> |
| 212 | <blockquote> |
| 213 | We won't be listing all the possible environments, but |
| 214 | we will try to provide what information we have available to us. |
| 215 | </blockquote> |
| 216 | <!-- ------------------------------------------------------ --> |
Dalibor Topic | 73e9e34 | 2009-09-23 20:06:01 +0200 | [diff] [blame^] | 217 | <h3><a name="fedora">Fedora</a></h3> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 218 | <blockquote> |
Dalibor Topic | 73e9e34 | 2009-09-23 20:06:01 +0200 | [diff] [blame^] | 219 | <h4>Fedora 9</h4> |
| 220 | <p> |
| 221 | <blockquote> |
| 222 | After installing <a href="http://fedoraproject.org">Fedora</a> 9 |
| 223 | you need to install several build dependencies. The simplest |
| 224 | way to do it is to execute the following commands as user |
| 225 | <tt>root</tt>: |
| 226 | <p/> |
| 227 | <code>yum-builddep java-openjdk</code> |
| 228 | <p/> |
| 229 | <code>yum install gcc gcc-c++</code> |
| 230 | <p/> |
| 231 | In addition, it's necessary to set a few environment variables for the build: |
| 232 | |
| 233 | <p/> |
| 234 | <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-openjdk</code> |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 235 | </blockquote> |
Dalibor Topic | 73e9e34 | 2009-09-23 20:06:01 +0200 | [diff] [blame^] | 236 | <h4>Fedora 10</h4> |
| 237 | <p> |
| 238 | <blockquote> |
| 239 | After installing <a href="http://fedoraproject.org">Fedora</a> 10 |
| 240 | you need to install several build dependencies. The simplest |
| 241 | way to do it is to execute the following commands as user |
| 242 | <tt>root</tt>: |
| 243 | <p/> |
| 244 | <code>yum-builddep java-1.6.0-openjdk</code> |
| 245 | <p/> |
| 246 | <code>yum install gcc gcc-c++</code> |
| 247 | <p/> |
| 248 | In addition, it's necessary to set a few environment variables for the build: |
| 249 | |
| 250 | <p/> |
| 251 | <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-openjdk</code> |
| 252 | </blockquote> |
| 253 | <h4>Fedora 11</h4> |
| 254 | <p> |
| 255 | <blockquote> |
| 256 | After installing <a href="http://fedoraproject.org">Fedora</a> 11 |
| 257 | you need to install several build dependencies. The simplest |
| 258 | way to do it is to execute the following commands as user |
| 259 | <tt>root</tt>: |
| 260 | <p/> |
| 261 | <code>yum-builddep java-1.6.0-openjdk</code> |
| 262 | <p/> |
| 263 | <code>yum install gcc gcc-c++</code> |
| 264 | <p/> |
| 265 | In addition, it's necessary to set a few environment variables for the build: |
| 266 | |
| 267 | <p/> |
| 268 | <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-openjdk</code> |
| 269 | </blockquote> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 270 | </blockquote> |
| 271 | <!-- ------------------------------------------------------ --> |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 272 | <h3><a name="centos">CentOS 5.2</a></h3> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 273 | <blockquote> |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 274 | After installing |
| 275 | <a href="http://www.centos.org/">CentOS 5.2</a> |
| 276 | you need to make sure you have |
| 277 | the following Development bundles installed: |
| 278 | <blockquote> |
| 279 | <ul> |
| 280 | <li>Development Libraries</li> |
| 281 | <li>Development Tools</li> |
| 282 | <li>Java Development</li> |
| 283 | <li>X Software Development</li> |
| 284 | </ul> |
| 285 | </blockquote> |
| 286 | <p> |
| 287 | Plus the following packages: |
| 288 | <blockquote> |
| 289 | <ul> |
| 290 | <li>cups devel: Cups Development Package</li> |
| 291 | <li>alsa devel: Alsa Development Package</li> |
| 292 | <li>ant: Ant Package</li> |
| 293 | <li>Xi devel: libXi.so Development Package</li> |
| 294 | </ul> |
| 295 | </blockquote> |
| 296 | <p> |
| 297 | The freetype 2.3 packages don't seem to be available, |
| 298 | but the freetype 2.3 sources can be downloaded, built, |
| 299 | and installed easily enough from |
| 300 | <a href="http://downloads.sourceforge.net/freetype"> |
| 301 | the freetype site</a>. |
| 302 | Build and install with something like: |
| 303 | <blockquote> |
| 304 | <tt>./configure && make && sudo -u root make install</tt> |
| 305 | </blockquote> |
| 306 | <p> |
| 307 | Mercurial packages could not be found easily, but a Google |
| 308 | search should find ones, and they usually include Python if |
| 309 | it's needed. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 310 | </blockquote> |
| 311 | <!-- ------------------------------------------------------ --> |
Dalibor Topic | 73e9e34 | 2009-09-23 20:06:01 +0200 | [diff] [blame^] | 312 | <h3><a name="debian">Debian</a></h3> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 313 | <blockquote> |
Dalibor Topic | 73e9e34 | 2009-09-23 20:06:01 +0200 | [diff] [blame^] | 314 | <h4>Debian 5.0 (Lenny)</h4> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 315 | <p> |
Dalibor Topic | 73e9e34 | 2009-09-23 20:06:01 +0200 | [diff] [blame^] | 316 | <blockquote> |
| 317 | After installing <a href="http://debian.org">Debian</a> 5 |
| 318 | you need to install several build dependencies. |
| 319 | The simplest way to install the build dependencies is to |
| 320 | execute the following commands as user <tt>root</tt>: |
| 321 | <p/> |
| 322 | <code>aptitude build-dep openjdk-6</code> |
| 323 | <p/> |
| 324 | <code>aptitude install openjdk-6-jdk libmotif-dev</code> |
| 325 | <p/> |
| 326 | In addition, it's necessary to set a few environment variables for the build: |
| 327 | <p/> |
| 328 | <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-6-openjdk</code> |
| 329 | </blockquote> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 330 | </blockquote> |
Dalibor Topic | 73e9e34 | 2009-09-23 20:06:01 +0200 | [diff] [blame^] | 331 | <!-- ====================================================== --> |
| 332 | <h3><a name="ubuntu">Ubuntu</a></h3> |
| 333 | <blockquote> |
| 334 | <h4>Ubuntu 8.04</h4> |
| 335 | <p> |
| 336 | <blockquote> |
| 337 | After installing <a href="http://ubuntu.org">Ubuntu</a> 8.04 |
| 338 | you need to install several build dependencies. |
| 339 | <p/> |
| 340 | First, you need to enable the universe repository in the |
| 341 | Software Sources application and reload the repository |
| 342 | information. The Software Sources application is available |
| 343 | under the System/Administration menu. |
| 344 | <p/> |
| 345 | The simplest way to install the build dependencies is to |
| 346 | execute the following commands: |
| 347 | <p/> |
| 348 | <code>sudo aptitude build-dep openjdk-6</code> |
| 349 | <p/> |
| 350 | <code>sudo aptitude install openjdk-6-jdk</code> |
| 351 | <p/> |
| 352 | In addition, it's necessary to set a few environment variables for the build: |
| 353 | <p/> |
| 354 | <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-6-openjdk</code> |
| 355 | </blockquote> |
| 356 | <h4>Ubuntu 8.10</h4> |
| 357 | <p> |
| 358 | <blockquote> |
| 359 | After installing <a href="http://ubuntu.org">Ubuntu</a> 8.10 |
| 360 | you need to install several build dependencies. The simplest |
| 361 | way to do it is to execute the following commands: |
| 362 | <p/> |
| 363 | <code>sudo aptitude build-dep openjdk-6</code> |
| 364 | <p/> |
| 365 | <code>sudo aptitude install openjdk-6-jdk</code> |
| 366 | <p/> |
| 367 | In addition, it's necessary to set a few environment variables for the build: |
| 368 | <p/> |
| 369 | <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-6-openjdk</code> |
| 370 | </blockquote> |
| 371 | <h4>Ubuntu 9.04</h4> |
| 372 | <p> |
| 373 | <blockquote> |
| 374 | After installing <a href="http://ubuntu.org">Ubuntu</a> 9.04 |
| 375 | you need to install several build dependencies. The simplest |
| 376 | way to do it is to execute the following commands: |
| 377 | <p/> |
| 378 | <code>sudo aptitude build-dep openjdk-6</code> |
| 379 | <p/> |
| 380 | <code>sudo aptitude install openjdk-6-jdk</code> |
| 381 | <p/> |
| 382 | In addition, it's necessary to set a few environment variables for the build: |
| 383 | <p/> |
| 384 | <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-6-openjdk</code> |
| 385 | </blockquote> |
| 386 | </blockquote> |
| 387 | <!-- ====================================================== --> |
| 388 | <h3><a name="opensuse">OpenSUSE</a></h3> |
| 389 | <blockquote> |
| 390 | <h4>OpenSUSE 11.1</h4> |
| 391 | <p> |
| 392 | <blockquote> |
| 393 | After installing <a href="http://opensuse.org">OpenSUSE</a> 11.1 |
| 394 | you need to install several build dependencies. |
| 395 | The simplest way to install the build dependencies is to |
| 396 | execute the following commands: |
| 397 | <p/> |
| 398 | <code>sudo zypper source-install -d java-1_6_0-openjdk</code> |
| 399 | <p/> |
| 400 | <code>sudo zypper install make</code> |
| 401 | <p/> |
| 402 | In addition, it is necessary to set a few environment variables for the build: |
| 403 | <p/> |
| 404 | <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-1.6.0-openjdk</code> |
| 405 | <p/> |
| 406 | Finally, you need to unset the <code>JAVA_HOME</code> environment variable: |
| 407 | <p/> |
| 408 | <code>export -n JAVA_HOME</code> |
| 409 | </blockquote> |
| 410 | </blockquote> |
| 411 | <!-- ====================================================== --> |
| 412 | <h3><a name="mandriva">Mandriva</a></h3> |
| 413 | <blockquote> |
| 414 | <h4>Mandriva Linux One 2009 Spring</h4> |
| 415 | <p> |
| 416 | <blockquote> |
| 417 | After installing <a href="http://mandriva.org">Mandriva</a> Linux One 2009 Spring |
| 418 | you need to install several build dependencies. |
| 419 | The simplest way to install the build dependencies is to |
| 420 | execute the following commands as user <tt>root</tt>: |
| 421 | <p/> |
| 422 | <code>urpmi java-1.6.0-openjdk-devel ant make gcc gcc-c++ freetype-devel zip unzip libcups2-devel libxrender1-devel libalsa2-devel libstc++-static-devel libxtst6-devel libxi-devel</code> |
| 423 | <p/> |
| 424 | In addition, it is necessary to set a few environment variables for the build: |
| 425 | <p/> |
| 426 | <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-1.6.0-openjdk</code> |
| 427 | </blockquote> |
| 428 | </blockquote> |
| 429 | <!-- ====================================================== --> |
| 430 | <h3><a name="opensolaris">OpenSolaris</a></h3> |
| 431 | <blockquote> |
| 432 | <h4>OpenSolaris 2009.06</h4> |
| 433 | <p> |
| 434 | <blockquote> |
| 435 | After installing <a href="http://opensolaris.org">OpenSolaris</a> 2009.06 |
| 436 | you need to install several build dependencies. |
| 437 | The simplest way to install the build dependencies is to |
| 438 | execute the following commands: |
| 439 | <p/> |
| 440 | <code>pfexec pkg install SUNWgmake SUNWj6dev SUNWant sunstudioexpress SUNWcups SUNWzip SUNWunzip SUNWxwhl SUNWxorg-headers SUNWaudh SUNWfreetype2</code> |
| 441 | <p/> |
| 442 | In addition, it is necessary to set a few environment variables for the build: |
| 443 | <p/> |
| 444 | <code>export LANG=C ALT_COMPILER_PATH=/opt/SunStudioExpress/bin/ ALT_CUPS_HEADERS_PATH=/usr/include/</code> |
| 445 | <p/> |
| 446 | Finally, you need to make sure that the build process can find the Sun Studio compilers: |
| 447 | <p/> |
| 448 | <code>export PATH=$PATH:/opt/SunStudioExpress/bin/</code> |
| 449 | </blockquote> |
| 450 | </blockquote> |
| 451 | <!-- ------------------------------------------------------ --> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 452 | <hr> |
| 453 | <h2><a name="directories">Source Directory Structure</a></h2> |
| 454 | <blockquote> |
| 455 | <p> |
| 456 | The source code for the OpenJDK is delivered in a set of |
| 457 | directories: |
| 458 | <tt>hotspot</tt>, |
| 459 | <tt>langtools</tt>, |
| 460 | <tt>corba</tt>, |
| 461 | <tt>jaxws</tt>, |
| 462 | <tt>jaxp</tt>, |
| 463 | and |
| 464 | <tt>jdk</tt>. |
| 465 | The <tt>hotspot</tt> directory contains the source code and make |
| 466 | files for building the OpenJDK Hotspot Virtual Machine. |
| 467 | The <tt>langtools</tt> directory contains the source code and make |
| 468 | files for building the OpenJDK javac and language tools. |
| 469 | The <tt>corba</tt> directory contains the source code and make |
| 470 | files for building the OpenJDK Corba files. |
| 471 | The <tt>jaxws</tt> directory contains the source code and make |
| 472 | files for building the OpenJDK JAXWS files. |
| 473 | The <tt>jaxp</tt> directory contains the source code and make |
| 474 | files for building the OpenJDK JAXP files. |
| 475 | The <tt>jdk</tt> directory contains the source code and make files for |
| 476 | building the OpenJDK runtime libraries and misc files. |
| 477 | The top level <tt>Makefile</tt> |
| 478 | is used to build the entire OpenJDK. |
| 479 | </blockquote> |
| 480 | <!-- ------------------------------------------------------ --> |
| 481 | <hr> |
| 482 | <h2><a name="building">Build Information</a></h2> |
| 483 | <blockquote> |
| 484 | Building the OpenJDK |
| 485 | is done with a <tt><i>gmake</i></tt> |
| 486 | command line and various |
| 487 | environment or make variable settings that direct the make rules |
| 488 | to where various components have been installed. |
| 489 | Where possible the makefiles will attempt to located the various |
| 490 | components in the default locations or any component specific |
| 491 | variable settings. |
| 492 | When the normal defaults fail or components cannot be found, |
| 493 | the various |
| 494 | <tt>ALT_*</tt> variables (alternates) |
| 495 | can be used to help the makefiles locate components. |
| 496 | <p> |
| 497 | Refer to the bash/sh/ksh setup file |
| 498 | <tt>jdk/make/jdk_generic_profile.sh</tt> |
| 499 | if you need help in setting up your environment variables. |
| 500 | A build could be as simple as: |
| 501 | <blockquote> |
| 502 | <pre><tt> |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 503 | bash |
| 504 | . jdk/make/jdk_generic_profile.sh |
| 505 | <i>gmake</i> sanity && <i>gmake</i> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 506 | </tt></pre> |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 507 | </blockquote> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 508 | <p> |
| 509 | Of course ksh or sh would work too. |
| 510 | But some customization will probably be necessary. |
| 511 | The <tt>sanity</tt> rule will make some basic checks on build |
| 512 | dependencies and generate appropriate warning messages |
| 513 | regarding missing, out of date, or newer than expected components |
| 514 | found on your system. |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 515 | </blockquote> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 516 | <!-- ------------------------------------------------------ --> |
| 517 | <hr> |
| 518 | <h3><a name="gmake">GNU make (<tt><i>gmake</i></tt>)</a></h3> |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 519 | <blockquote> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 520 | The Makefiles in the OpenJDK are only valid when used with the |
| 521 | GNU version of the utility command <tt>make</tt> |
| 522 | (<tt><i>gmake</i></tt>). |
| 523 | A few notes about using GNU make: |
| 524 | <ul> |
| 525 | <li> |
| 526 | In general, you need GNU make version 3.78.1 or newer. |
| 527 | </li> |
| 528 | <li> |
| 529 | Place the location of the GNU make binary in the <tt>PATH</tt>. |
| 530 | </li> |
| 531 | <li> |
| 532 | <strong>Linux:</strong> |
| 533 | The <tt>/usr/bin/make</tt> command should work fine for you. |
| 534 | </li> |
| 535 | <li> |
| 536 | <strong>Solaris:</strong> |
| 537 | Do NOT use <tt>/usr/bin/make</tt> on Solaris. |
| 538 | If your Solaris system has the software |
| 539 | from the Solaris Companion CD installed, |
| 540 | you should use <tt>gmake</tt> |
| 541 | which will be located in either the <tt>/opt/sfw/bin</tt> or |
| 542 | <tt>/usr/sfw/bin</tt> directory. |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 543 | In more recent versions of Solaris GNU make can be found |
| 544 | at <tt>/usr/bin/gmake</tt>. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 545 | </li> |
| 546 | <li> |
| 547 | <strong>Windows:</strong> |
| 548 | Make sure you start your build inside a bash/sh/ksh shell. |
| 549 | <br> |
| 550 | <b>WARNING:</b> Watch out for make version 3.81, it may |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 551 | not work due to a lack of support for MS-DOS drive letter paths |
| 552 | like <tt>C:/</tt> or <tt>C:\</tt>. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 553 | Use a 3.80 version, or find a newer |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 554 | version that has this problem fixed. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 555 | The older 3.80 version of make.exe can be downloaded with this |
| 556 | <a href="http://cygwin.paracoda.com/release/make/make-3.80-1.tar.bz2" target="_blank"> |
| 557 | link</a>. |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 558 | Use of this older 3.80 make.exe may require that you install the |
| 559 | libintl2.dll library or libintl2 cygwin package which is |
| 560 | no longer installed by default by the cygwin installer. |
| 561 | <br> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 562 | Also see the |
| 563 | <a href="http://developer.mozilla.org/en/docs/Windows_build_prerequisites_using_cygwin#make" target="_blank"> |
| 564 | mozilla developer center</a> |
| 565 | on this topic. |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 566 | <br> |
| 567 | It's hoped that when make 3.82 starts shipping in a future cygwin |
| 568 | release that this MS-DOS path issue will be fixed. |
| 569 | In addition to the above 3.80 make.exe you can download |
| 570 | this |
| 571 | <a href="http://www.cmake.org/files/cygwin/make.exe"> |
| 572 | www.cmake.org make.exe</a> which will not have a libintl2.dll |
| 573 | dependency. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 574 | </li> |
| 575 | </ul> |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 576 | <p> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 577 | Information on GNU make, and access to ftp download sites, are |
| 578 | available on the |
| 579 | <a href="http://www.gnu.org/software/make/make.html" target="_blank"> |
| 580 | GNU make web site |
| 581 | </a>. |
| 582 | The latest source to GNU make is available at |
| 583 | <a href="http://ftp.gnu.org/pub/gnu/make/" target="_blank"> |
| 584 | ftp.gnu.org/pub/gnu/make/</a>. |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 585 | </blockquote> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 586 | <!-- ------------------------------------------------------ --> |
| 587 | <hr> |
| 588 | <h3><a name="linux">Basic Linux System Setup</a></h3> |
| 589 | <blockquote> |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 590 | <strong>i586 only:</strong> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 591 | The minimum recommended hardware for building the Linux version |
| 592 | is a Pentium class processor or better, at least 256 MB of RAM, and |
| 593 | approximately 1.5 GB of free disk space. |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 594 | <p> |
| 595 | <strong>X64 only:</strong> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 596 | The minimum recommended hardware for building the Linux |
| 597 | version is an AMD Opteron class processor, at least 512 MB of RAM, and |
| 598 | approximately 4 GB of free disk space. |
| 599 | <p> |
| 600 | The build will use the tools contained in |
| 601 | <tt>/bin</tt> and |
| 602 | <tt>/usr/bin</tt> |
| 603 | of a standard installation of the Linux operating environment. |
| 604 | You should ensure that these directories are in your |
| 605 | <tt>PATH</tt>. |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 606 | <p> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 607 | Note that some Linux systems have a habit of pre-populating |
| 608 | your environment variables for you, for example <tt>JAVA_HOME</tt> |
| 609 | might get pre-defined for you to refer to the JDK installed on |
| 610 | your Linux system. |
| 611 | You will need to unset <tt>JAVA_HOME</tt>. |
| 612 | It's a good idea to run <tt>env</tt> and verify the |
| 613 | environment variables you are getting from the default system |
| 614 | settings make sense for building the |
| 615 | OpenJDK. |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 616 | </blockquote> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 617 | <!-- ------------------------------------------------------ --> |
| 618 | <h4><a name="linux_checklist">Basic Linux Check List</a></h4> |
| 619 | <blockquote> |
| 620 | <ol> |
| 621 | <li> |
| 622 | Install the |
| 623 | <a href="#bootjdk">Bootstrap JDK</a>, set |
| 624 | <tt><a href="#ALT_BOOTDIR">ALT_BOOTDIR</a></tt>. |
| 625 | </li> |
| 626 | <li> |
| 627 | Install the |
| 628 | <a href="#binaryplugs">Binary Plugs</a>, set |
| 629 | <tt><a href="#ALT_BINARY_PLUGS_PATH">ALT_BINARY_PLUGS_PATH</a></tt>. |
| 630 | </li> |
| 631 | <li> |
| 632 | <a href="#importjdk">Optional Import JDK</a>, set |
| 633 | <tt><a href="#ALT_JDK_IMPORT_PATH">ALT_JDK_IMPORT_PATH</a></tt>. |
| 634 | </li> |
| 635 | <li> |
| 636 | Install or upgrade the <a href="#freetype">FreeType development |
| 637 | package</a>. |
| 638 | </li> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 639 | <li> |
| 640 | Install |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 641 | <a href="#ant">Ant</a>, |
| 642 | make sure it is in your PATH. |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 643 | </li> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 644 | </ol> |
| 645 | </blockquote> |
| 646 | <!-- ------------------------------------------------------ --> |
| 647 | <hr> |
| 648 | <h3><a name="solaris">Basic Solaris System Setup</a></h3> |
| 649 | <blockquote> |
| 650 | The minimum recommended hardware for building the |
| 651 | Solaris SPARC version is an UltraSPARC with 512 MB of RAM. |
| 652 | For building |
| 653 | the Solaris x86 version, a Pentium class processor or better and at |
| 654 | least 512 MB of RAM are recommended. |
| 655 | Approximately 1.4 GB of free disk |
| 656 | space is needed for a 32-bit build. |
| 657 | <p> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 658 | If you are building the 64-bit version, you should |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 659 | run the command "isainfo -v" to verify that you have a |
| 660 | 64-bit installation, it should say <tt>sparcv9</tt> or |
| 661 | <tt>amd64</tt>. |
| 662 | An additional 7 GB of free disk space is needed |
| 663 | for a 64-bit build. |
| 664 | <p> |
| 665 | The build uses the tools contained in <tt>/usr/ccs/bin</tt> |
| 666 | and <tt>/usr/bin</tt> of a standard developer or full installation of |
| 667 | the Solaris operating environment. |
| 668 | <p> |
| 669 | Solaris patches specific to the JDK can be downloaded from the |
| 670 | <a href="http://sunsolve.sun.com/show.do?target=patches/JavaSE" target="_blank"> |
| 671 | SunSolve JDK Solaris patches download page</a>. |
| 672 | You should ensure that the latest patch cluster for |
| 673 | your version of the Solaris operating environment has also |
| 674 | been installed. |
| 675 | </blockquote> |
| 676 | <!-- ------------------------------------------------------ --> |
| 677 | <h4><a name="solaris_checklist">Basic Solaris Check List</a></h4> |
| 678 | <blockquote> |
| 679 | <ol> |
| 680 | <li> |
| 681 | Install the |
| 682 | <a href="#bootjdk">Bootstrap JDK</a>, set |
| 683 | <tt><a href="#ALT_BOOTDIR">ALT_BOOTDIR</a></tt>. |
| 684 | </li> |
| 685 | <li> |
| 686 | Install the |
| 687 | <a href="#binaryplugs">Binary Plugs</a>, set |
| 688 | <tt><a href="#ALT_BINARY_PLUGS_PATH">ALT_BINARY_PLUGS_PATH</a></tt>. |
| 689 | </li> |
| 690 | <li> |
| 691 | <a href="#importjdk">Optional Import JDK</a>, set |
| 692 | <tt><a href="#ALT_JDK_IMPORT_PATH">ALT_JDK_IMPORT_PATH</a></tt>. |
| 693 | </li> |
| 694 | <li> |
| 695 | Install the |
| 696 | <a href="#studio">Sun Studio Compilers</a>, set |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 697 | <a href="#ALT_COMPILER_PATH"><tt>ALT_COMPILER_PATH</tt></a>. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 698 | </li> |
| 699 | <li> |
| 700 | Install the |
| 701 | <a href="#cups">CUPS Include files</a>, set |
| 702 | <tt><a href="#ALT_CUPS_HEADERS_PATH">ALT_CUPS_HEADERS_PATH</a></tt>. |
| 703 | </li> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 704 | <li> |
Andrew John Hughes | e4d6071 | 2009-06-17 20:53:01 +0100 | [diff] [blame] | 705 | Install the <a href="#xrender">XRender Include files</a>. |
| 706 | </li> |
| 707 | <li> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 708 | Install |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 709 | <a href="#ant">Ant</a>, |
| 710 | make sure it is in your PATH. |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 711 | </li> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 712 | </ol> |
| 713 | </blockquote> |
| 714 | <!-- ------------------------------------------------------ --> |
| 715 | <hr> |
| 716 | <h3><a name="windows">Basic Windows System Setup</a></h3> |
| 717 | <blockquote> |
| 718 | <strong>i586 only:</strong> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 719 | The minimum recommended hardware for building the 32-bit or X86 |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 720 | Windows version is an Pentium class processor or better, at least |
| 721 | 512 MB of RAM, and approximately 600 MB of free disk space. |
| 722 | <strong> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 723 | NOTE: The Windows build machines need to use the |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 724 | file system NTFS. |
| 725 | Build machines formatted to FAT32 will not work |
| 726 | because FAT32 doesn't support case-sensitivity in file names. |
| 727 | </strong> |
| 728 | <p> |
| 729 | <strong>X64 only:</strong> |
| 730 | The minimum recommended hardware for building |
| 731 | the Windows X64 version is an AMD Opteron class processor, at least 1 |
| 732 | GB of RAM, and approximately 10 GB of free disk space. |
| 733 | </blockquote> |
| 734 | <!-- ------------------------------------------------------ --> |
| 735 | <h4><a name="paths">Windows Paths</a></h4> |
| 736 | <blockquote> |
| 737 | <strong>Windows:</strong> |
| 738 | Note that GNU make is a historic utility and is based very |
| 739 | heavily on shell scripting, so it does not tolerate the Windows habit |
| 740 | of having spaces in pathnames or the use of the <tt>\</tt>characters in pathnames. |
| 741 | Luckily on most Windows systems, you can use <tt>/</tt>instead of \, and |
| 742 | there is always a 'short' pathname without spaces for any path that |
| 743 | contains spaces. |
| 744 | Unfortunately, this short pathname can be somewhat dynamic and the |
| 745 | formula is difficult to explain. |
| 746 | You can use <tt>cygpath</tt> utility to map pathnames with spaces |
| 747 | or the <tt>\</tt>character into the <tt>C:/</tt> style of pathname |
| 748 | (called 'mixed'), e.g. |
| 749 | <tt>cygpath -s -m "<i>path</i>"</tt>. |
| 750 | <p> |
| 751 | The makefiles will try to translate any pathnames supplied |
| 752 | to it into the <tt>C:/</tt> style automatically. |
| 753 | <p> |
| 754 | Note that use of CYGWIN creates a unique problem with regards to |
| 755 | setting <a href="#path"><tt>PATH</tt></a>. Normally on Windows |
| 756 | the <tt>PATH</tt> variable contains directories |
| 757 | separated with the ";" character (Solaris and Linux uses ":"). |
| 758 | With CYGWIN, it uses ":", but that means that paths like "C:/path" |
| 759 | cannot be placed in the CYGWIN version of <tt>PATH</tt> and |
| 760 | instead CYGWIN uses something like <tt>/cygdrive/c/path</tt> |
| 761 | which CYGWIN understands, but only CYGWIN understands. |
| 762 | So be careful with paths on Windows. |
| 763 | </blockquote> |
| 764 | <!-- ------------------------------------------------------ --> |
| 765 | <h4><a name="windows_checklist">Basic Windows Check List</a></h4> |
| 766 | <blockquote> |
| 767 | <ol> |
| 768 | <li> |
| 769 | Install the |
| 770 | <a href="#cygwin">CYGWIN product</a>. |
| 771 | </li> |
| 772 | <li> |
| 773 | Install the |
| 774 | <a href="#bootjdk">Bootstrap JDK</a>, set |
| 775 | <tt><a href="#ALT_BOOTDIR">ALT_BOOTDIR</a></tt>. |
| 776 | </li> |
| 777 | <li> |
| 778 | Install the |
| 779 | <a href="#binaryplugs">Binary Plugs</a>, set |
| 780 | <tt><a href="#ALT_BINARY_PLUGS_PATH">ALT_BINARY_PLUGS_PATH</a></tt>.. |
| 781 | </li> |
| 782 | <li> |
| 783 | <a href="#importjdk">Optional Import JDK</a>, set |
| 784 | <tt><a href="#ALT_JDK_IMPORT_PATH">ALT_JDK_IMPORT_PATH</a></tt>. |
| 785 | </li> |
| 786 | <li> |
| 787 | Install the |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 788 | <a href="#msvc">Microsoft Visual Studio Compilers</a> (32-bit). |
| 789 | </li> |
| 790 | <li> |
| 791 | Install the |
| 792 | <a href="#mssdk">Microsoft Platform SDK</a>. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 793 | </li> |
| 794 | <li> |
| 795 | Setup all environment variables for compilers |
| 796 | (see <a href="#msvc">compilers</a>). |
| 797 | </li> |
| 798 | <li> |
| 799 | Install |
| 800 | <a href="#dxsdk">Microsoft DirectX SDK</a>. |
| 801 | </li> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 802 | <li> |
| 803 | Install |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 804 | <a href="#ant">Ant</a>, |
| 805 | make sure it is in your PATH and set |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 806 | <tt><a href="#ANT_HOME">ANT_HOME</a></tt>. |
| 807 | </li> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 808 | </ol> |
| 809 | </blockquote> |
| 810 | <!-- ------------------------------------------------------ --> |
| 811 | <hr> |
| 812 | <h3><a name="dependencies">Build Dependencies</a></h3> |
| 813 | <blockquote> |
| 814 | Depending on the platform, the OpenJDK build process has some basic |
| 815 | dependencies on components not part of the OpenJDK sources. |
| 816 | Some of these are specific to a platform, some even specific to |
| 817 | an architecture. |
| 818 | Each dependency will have a set of ALT variables that can be set |
| 819 | to tell the makefiles where to locate the component. |
| 820 | In most cases setting these ALT variables may not be necessary |
| 821 | and the makefiles will find defaults on the system in standard |
| 822 | install locations or through component specific variables. |
| 823 | <!-- ------------------------------------------------------ --> |
| 824 | <h4><a name="bootjdk">Bootstrap JDK</a></h4> |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 825 | <blockquote> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 826 | All OpenJDK builds require access to the previously released |
| 827 | JDK 6, this is often called a bootstrap JDK. |
| 828 | The JDK 6 binaries can be downloaded from Sun's |
| 829 | <a href="http://java.sun.com/javase/1.6.0/download.html" target="_blank">JDK 6 download site</a>. |
| 830 | For build performance reasons |
| 831 | is very important that this bootstrap JDK be made available on the |
| 832 | local disk of the machine doing the build. |
| 833 | You should always set |
| 834 | <tt><a href="#ALT_BOOTDIR">ALT_BOOTDIR</a></tt> |
| 835 | to point to the location of |
| 836 | the bootstrap JDK installation, this is the directory pathname |
| 837 | that contains a <tt>bin, lib, and include</tt> |
| 838 | It's also a good idea to also place its <tt>bin</tt> directory |
| 839 | in the <tt>PATH</tt> environment variable, although it's |
| 840 | not required. |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 841 | <p> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 842 | <strong>Solaris:</strong> |
| 843 | Some pre-installed JDK images may be available to you in the |
| 844 | directory <tt>/usr/jdk/instances</tt>. |
| 845 | If you don't set |
| 846 | <tt><a href="#ALT_BOOTDIR">ALT_BOOTDIR</a></tt> |
| 847 | the makefiles will look in that location for a JDK it can use. |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 848 | </blockquote> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 849 | <!-- ------------------------------------------------------ --> |
| 850 | <h4><a name="binaryplugs">Binary Plugs</a></h4> |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 851 | <blockquote> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 852 | Not all of the source code that makes up the JDK is available |
| 853 | under an open-source license. |
| 854 | This is a temporary situation and these binary plugs will be |
| 855 | replaced with fully open source replacements as soon as possible. |
| 856 | So currently, in order to build a complete OpenJDK image, |
| 857 | you must first download and install the appropriate |
| 858 | binary plug bundles for the OpenJDK, go to the |
| 859 | <a href="http://openjdk.java.net" target="_blank">OpenJDK</a> site and select |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 860 | the |
| 861 | "<b>Bundles(7)</b>" |
| 862 | link and download the binaryplugs for |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 863 | your particular platform. |
| 864 | The file downloaded is a jar file that must be extracted by running |
| 865 | the jar file with: |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 866 | <blockquote> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 867 | <pre> |
| 868 | <tt><b>java -jar jdk-7-ea-plug-b<i>nn</i>-<i>os</i>-<i>arch</i>-<i>dd</i>_<i>month</i>_<i>year</i>.jar</b></tt> |
| 869 | </pre> |
| 870 | </blockquote> |
| 871 | A prompt will be issued for acceptance of these binary plug files. |
| 872 | During the OpenJDK build process these "binary plugs" |
| 873 | for the encumbered components will be copied into your |
| 874 | resulting OpenJDK binary build image. |
| 875 | These binary plug files are only for the purpose of |
| 876 | building an OpenJDK binary. |
| 877 | Make sure you set |
| 878 | <tt><a href="#ALT_BINARY_PLUGS_PATH">ALT_BINARY_PLUGS_PATH</a></tt> |
| 879 | to the root of this installation. |
| 880 | </blockquote> |
| 881 | <!-- ------------------------------------------------------ --> |
| 882 | <h4><a name="importjdk">Optional Import JDK</a></h4> |
| 883 | <blockquote> |
| 884 | The <tt><a href="#ALT_JDK_IMPORT_PATH">ALT_JDK_IMPORT_PATH</a></tt> |
| 885 | setting is only needed if you are not building the entire |
| 886 | JDK. For example, if you have built the entire JDK once, and |
| 887 | wanted to avoid repeatedly building the Hotspot VM, you could |
| 888 | set this to the location of the previous JDK install image |
| 889 | and the build will copy the needed files from this import area. |
| 890 | </blockquote> |
| 891 | <!-- ------------------------------------------------------ --> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 892 | <h4><a name="ant">Ant</a></h4> |
| 893 | <blockquote> |
| 894 | All OpenJDK builds require access to least Ant 1.6.5. |
| 895 | The Ant tool is available from the |
Kelly O'Hair | d90b02d | 2008-12-05 17:18:04 -0800 | [diff] [blame] | 896 | <a href="http://ant.apache.org" target="_blank"> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 897 | Ant download site</a>. |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 898 | You should always make sure <tt>ant</tt> is in your PATH, and |
| 899 | on Windows you may also need to set |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 900 | <tt><a href="#ANT_HOME">ANT_HOME</a></tt> |
| 901 | to point to the location of |
| 902 | the Ant installation, this is the directory pathname |
| 903 | that contains a <tt>bin and lib</tt>. |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 904 | </blockquote> |
| 905 | <!-- ------------------------------------------------------ --> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 906 | <h4><a name="cacerts">Certificate Authority File (cacert)</a></h4> |
| 907 | <blockquote> |
| 908 | See <a href="http://en.wikipedia.org/wiki/Certificate_Authority" target="_blank"> |
| 909 | http://en.wikipedia.org/wiki/Certificate_Authority</a> |
| 910 | for a better understanding of the Certificate Authority (CA). |
| 911 | A certificates file named "cacerts" |
| 912 | represents a system-wide keystore with CA certificates. |
| 913 | In JDK and JRE |
| 914 | binary bundles, the "cacerts" file contains root CA certificates from |
| 915 | several public CAs (e.g., VeriSign, Thawte, and Baltimore). |
| 916 | The source contain a cacerts file |
| 917 | without CA root certificates. |
| 918 | Formal JDK builders will need to secure |
| 919 | permission from each public CA and include the certificates into their |
| 920 | own custom cacerts file. |
| 921 | Failure to provide a populated cacerts file |
| 922 | will result in verification errors of a certificate chain during runtime. |
| 923 | The variable |
| 924 | <tt><a href="#ALT_CACERTS_FILE">ALT_CACERTS_FILE</a></tt> |
| 925 | can be used to override the default location of the |
| 926 | cacerts file that will get placed in your build. |
| 927 | By default an empty cacerts file is provided and that should be |
| 928 | fine for most JDK developers. |
| 929 | </blockquote> |
| 930 | <!-- ------------------------------------------------------ --> |
| 931 | <h4><a name="compilers">Compilers</a></h4> |
| 932 | <blockquote> |
| 933 | <strong><a name="gcc">Linux gcc/binutils</a></strong> |
| 934 | <blockquote> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 935 | The GNU gcc compiler version should be 4 or newer. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 936 | The compiler used should be the default compiler installed |
| 937 | in <tt>/usr/bin</tt>. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 938 | </blockquote> |
| 939 | <strong><a name="studio">Solaris: Sun Studio</a></strong> |
| 940 | <blockquote> |
| 941 | At a minimum, the |
| 942 | <a href="http://developers.sun.com/sunstudio/index.jsp" target="_blank"> |
Kelly O'Hair | 9af3b7b | 2008-08-06 16:06:43 -0700 | [diff] [blame] | 943 | Sun Studio 12 Compilers</a> |
| 944 | (containing version 5.9 of the C and C++ compilers) is required, |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 945 | with patches from the |
| 946 | <a href="http://sunsolve.sun.com/pub-cgi/show.pl?target=patches/patch-access" target="_blank"> |
| 947 | SunSolve web site</a>. |
| 948 | <p> |
| 949 | Set |
| 950 | <a href="#ALT_COMPILER_PATH"><tt>ALT_COMPILER_PATH</tt></a> |
| 951 | to point to the location of |
| 952 | the compiler binaries, and place this location in the <tt>PATH</tt>. |
| 953 | <p> |
| 954 | The Sun Studio Express compilers at: |
| 955 | <a href="http://developers.sun.com/sunstudio/downloads/express.jsp" target="_blank"> |
| 956 | Sun Studio Express Download site</a> |
| 957 | are also an option, although these compilers have not |
| 958 | been extensively used yet. |
| 959 | </blockquote> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 960 | <strong><a name="msvc">Windows i586: Microsoft Visual Studio Compilers</a></strong> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 961 | <blockquote> |
| 962 | The 32-bit OpenJDK Windows build |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 963 | requires |
| 964 | Microsoft Visual Studio C++ 2008 (VS2008) Standard |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 965 | Edition compiler. |
| 966 | The compiler and other tools are expected to reside |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 967 | in the location defined by the variable |
| 968 | <tt>VS90COMNTOOLS</tt> which |
| 969 | is set by the Microsoft Visual Studio installer. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 970 | <p> |
| 971 | Once the compiler is installed, |
| 972 | it is recommended that you run <tt>VCVARS32.BAT</tt> |
| 973 | to set the compiler environment variables |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 974 | <tt>INCLUDE</tt>, |
| 975 | <tt>LIB</tt>, and |
| 976 | <tt>PATH</tt> |
| 977 | prior to building the |
| 978 | OpenJDK. |
| 979 | The above environment variables <b>MUST</b> be set. |
| 980 | <p> |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 981 | <b>WARNING:</b> Make sure you check out the |
| 982 | <a href="#cygwin">CYGWIN link.exe WARNING</a>. |
| 983 | The path <tt>/usr/bin</tt> must be after the path to the |
| 984 | Visual Studio product. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 985 | </blockquote> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 986 | <strong><a name="mssdk">Windows: Microsoft Platform SDK</a></strong> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 987 | <blockquote> |
| 988 | On <b>X64</b>, the Microsoft Platform Software |
| 989 | Development Kit (SDK), April 2005 Edition compiler, |
| 990 | is required for building the OpenJDK |
| 991 | because it contains the C/C++ compiler. |
| 992 | You will need to minimally install the Core SDK and |
| 993 | the MDAC SDK features of this compiler. |
| 994 | <p> |
| 995 | Once the Platform SDK is installed, |
| 996 | it is recommended that you run <tt>SetEnv.Cmd /X64</tt> |
| 997 | to set the compiler environment variables |
| 998 | <tt>MSSDK</tt>, |
| 999 | <tt>MSTOOLS</tt>, |
| 1000 | <tt>INCLUDE</tt>, |
| 1001 | <tt>LIB</tt>, and |
| 1002 | <tt>PATH</tt> |
| 1003 | prior to building the |
| 1004 | OpenJDK. |
| 1005 | The above environment variables <b>MUST</b> be set. |
| 1006 | <p> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1007 | This Platform SDK compiler is only used on X64 builds |
| 1008 | but other parts of the Platform SDK may be used |
| 1009 | for the X86 builds. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1010 | </blockquote> |
| 1011 | </blockquote> |
| 1012 | <!-- ------------------------------------------------------ --> |
| 1013 | <h4><a name="zip">Zip and Unzip</a></h4> |
| 1014 | <blockquote> |
| 1015 | Version 2.2 (November 3rd 1997) or newer of the zip utility |
| 1016 | and version 5.12 or newer of the unzip utility is needed |
| 1017 | to build the JDK. |
| 1018 | With Solaris, Linux, and Windows CYGWIN, the zip and unzip |
| 1019 | utilities installed on the system should be fine. |
| 1020 | Information and the source code for |
| 1021 | ZIP.EXE and UNZIP.EXE is available on the |
| 1022 | <a href="http://www.info-zip.org" |
| 1023 | target="_blank">info-zip web site</a>. |
| 1024 | </blockquote> |
| 1025 | <!-- ------------------------------------------------------ --> |
| 1026 | <h4><a name="cups">Common UNIX Printing System (CUPS) Headers (Solaris & Linux)</a></h4> |
| 1027 | <blockquote> |
| 1028 | <strong>Solaris:</strong> |
| 1029 | CUPS header files are required for building the |
| 1030 | OpenJDK on Solaris. |
| 1031 | The Solaris header files can be obtained by installing |
| 1032 | the package <strong>SFWcups</strong> from the Solaris Software |
| 1033 | Companion CD/DVD, these often will be installed into |
| 1034 | <tt>/opt/sfw/cups</tt>. |
| 1035 | <p> |
| 1036 | <strong>Linux:</strong> |
| 1037 | CUPS header files are required for building the |
| 1038 | OpenJDK on Linux. |
| 1039 | The Linux header files are usually available from a "cups" |
| 1040 | development package, it's recommended that you try and use |
| 1041 | the package provided by the particular version of Linux that |
| 1042 | you are using. |
| 1043 | <p> |
| 1044 | The CUPS header files can always be downloaded from |
| 1045 | <a href="http://www.cups.org" target="_blank">www.cups.org</a>. |
| 1046 | The variable |
| 1047 | <tt><a href="#ALT_CUPS_HEADERS_PATH">ALT_CUPS_HEADERS_PATH</a></tt> |
| 1048 | can be used to override the default location of the |
| 1049 | CUPS Header files. |
| 1050 | </blockquote> |
| 1051 | <!-- ------------------------------------------------------ --> |
Andrew John Hughes | e4d6071 | 2009-06-17 20:53:01 +0100 | [diff] [blame] | 1052 | <h4><a name="xrender">XRender Extension Headers (Solaris & Linux)</a></h4> |
| 1053 | <blockquote> |
| 1054 | <p> |
| 1055 | <strong>Solaris:</strong> |
| 1056 | XRender header files are required for building the |
| 1057 | OpenJDK on Solaris. |
| 1058 | The XRender header file is included with the other X11 header files |
| 1059 | in the package <strong>SFWxwinc</strong> on new enough versions of |
| 1060 | Solaris and will be installed in |
| 1061 | <tt>/usr/X11/include/X11/extensions/Xrender.h</tt> |
| 1062 | </p><p> |
| 1063 | <strong>Linux:</strong> |
| 1064 | XRender header files are required for building the |
| 1065 | OpenJDK on Linux. |
| 1066 | The Linux header files are usually available from a "Xrender" |
| 1067 | development package, it's recommended that you try and use |
| 1068 | the package provided by the particular distribution of Linux that |
| 1069 | you are using. |
| 1070 | </p> |
| 1071 | </blockquote> |
| 1072 | <!-- ------------------------------------------------------ --> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1073 | <h4><a name="freetype">FreeType 2</a></h4> |
| 1074 | <blockquote> |
| 1075 | Version 2.3 or newer of FreeType is required for building the OpenJDK. |
| 1076 | On Unix systems required files can be available as part of your |
| 1077 | distribution (while you still may need to upgrade them). |
| 1078 | Note that you need development version of package that |
| 1079 | includes both FreeType library and header files. |
| 1080 | <p> |
| 1081 | You can always download latest FreeType version from the |
| 1082 | <a href="http://www.freetype.org" target="_blank">FreeType website</a>. |
| 1083 | <p> |
| 1084 | Makefiles will try to pick FreeType from /usr/lib and /usr/include. |
| 1085 | In case it is installed elsewhere you will need to set environment |
| 1086 | variables |
| 1087 | <tt><a href="#ALT_FREETYPE_LIB_PATH">ALT_FREETYPE_LIB_PATH</a></tt> |
| 1088 | and |
| 1089 | <tt><a href="#ALT_FREETYPE_HEADERS_PATH">ALT_FREETYPE_HEADERS_PATH</a></tt> |
| 1090 | to refer to place where library and header files are installed. |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 1091 | <p> |
| 1092 | Building the freetype 2 libraries from scratch is also possible, |
| 1093 | however on Windows refer to the |
| 1094 | <a href="http://freetype.freedesktop.org/wiki/FreeType_DLL"> |
| 1095 | Windows FreeType DLL build instructions</a>. |
| 1096 | <p> |
| 1097 | Note that by default FreeType is built with byte code hinting |
| 1098 | support disabled due to licensing restrictions. |
| 1099 | In this case, text appearance and metrics are expected to |
| 1100 | differ from Sun's official JDK build. |
| 1101 | See |
| 1102 | <a href="http://freetype.sourceforge.net/freetype2/index.html"> |
| 1103 | the SourceForge FreeType2 Home Page |
| 1104 | </a> |
| 1105 | for more information. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1106 | </blockquote> |
| 1107 | <!-- ------------------------------------------------------ --> |
| 1108 | <h4><a name="alsa">Advanced Linux Sound Architecture (ALSA) (Linux only)</a></h4> |
| 1109 | <blockquote> |
| 1110 | <strong>Linux only:</strong> |
| 1111 | Version 0.9.1 or newer of the ALSA files are |
| 1112 | required for building the OpenJDK on Linux. |
| 1113 | These Linux files are usually available from an "alsa" |
| 1114 | of "libasound" |
| 1115 | development package, it's highly recommended that you try and use |
| 1116 | the package provided by the particular version of Linux that |
| 1117 | you are using. |
| 1118 | The makefiles will check this emit a sanity error if it is |
| 1119 | missing or the wrong version. |
| 1120 | <p> |
| 1121 | In particular, older Linux systems will likely not have the |
| 1122 | right version of ALSA installed, for example |
| 1123 | Redhat AS 2.1 U2 and SuSE 8.1 do not include a sufficiently |
| 1124 | recent ALSA distribution. |
| 1125 | On rpm-based systems, you can see if ALSA is installed by |
| 1126 | running this command: |
| 1127 | <pre> |
| 1128 | <tt>rpm -qa | grep alsa</tt> |
| 1129 | </pre> |
| 1130 | Both <tt>alsa</tt> and <tt>alsa-devel</tt> packages are needed. |
| 1131 | <p> |
| 1132 | If your distribution does not come with ALSA, and you can't |
| 1133 | find ALSA packages built for your particular system, |
| 1134 | you can try to install the pre-built ALSA rpm packages from |
| 1135 | <a href="http://www.freshrpms.net/" target="_blank"> |
| 1136 | <tt>www.freshrpms.net</tt></a>. |
| 1137 | Note that installing a newer ALSA could |
| 1138 | break sound output if an older version of ALSA was previously |
| 1139 | installed on the system, but it will enable JDK compilation. |
| 1140 | <blockquote> |
| 1141 | Installation: execute as root<br> |
| 1142 | [i586]: <code>rpm -Uv --force alsa-lib-devel-0.9.1-rh61.i386.rpm</code><br> |
| 1143 | [x64]: <code>rpm -Uv --force alsa-lib-devel-0.9.8-amd64.x86_64.rpm</code><br> |
| 1144 | Uninstallation:<br> |
| 1145 | [i586]: <code>rpm -ev alsa-lib-devel-0.9.1-rh61</code><br> |
| 1146 | [x64]:<code>rpm -ev alsa-lib-devel-0.9.8-amd64</code><br> |
| 1147 | Make sure that you do not link to the static library |
| 1148 | (<tt>libasound.a</tt>), |
| 1149 | by verifying that the dynamic library (<tt>libasound.so</tt>) is |
| 1150 | correctly installed in <tt>/usr/lib</tt>. |
| 1151 | </blockquote> |
| 1152 | As a last resort you can go to the |
| 1153 | <a href="http://www.alsa-project.org" target="_blank"> |
| 1154 | Advanced Linux Sound Architecture Site</a> and build it from |
| 1155 | source. |
| 1156 | <blockquote> |
| 1157 | Download driver and library |
| 1158 | source tarballs from |
| 1159 | <a href="http://www.alsa-project.org" target="_blank">ALSA's homepage</a>. |
| 1160 | As root, execute the following |
| 1161 | commands (you may need to adapt the version number): |
| 1162 | <pre> |
| 1163 | <tt> |
| 1164 | $ tar xjf alsa-driver-0.9.1.tar.bz2 |
| 1165 | $ cd alsa-driver-0.9.1 |
| 1166 | $ ./configure |
| 1167 | $ make install |
| 1168 | $ cd .. |
| 1169 | $ tar xjf alsa-lib-0.9.1.tar.bz2 |
| 1170 | $ cd alsa-lib-0.9.1 |
| 1171 | $ ./configure |
| 1172 | $ make install |
| 1173 | </tt> |
| 1174 | </pre> |
| 1175 | Should one of the above steps fail, refer to the documentation on |
| 1176 | ALSA's home page. |
| 1177 | </blockquote> |
| 1178 | Note that this is a minimum install that enables |
| 1179 | building the JDK platform. To actually use ALSA sound drivers, more |
| 1180 | steps are necessary as outlined in the documentation on ALSA's homepage. |
| 1181 | <p> |
| 1182 | ALSA can be uninstalled by executing <tt>make uninstall</tt> first in |
| 1183 | the <tt>alsa-lib-0.9.1</tt> directory and then in |
| 1184 | <tt>alsa-driver-0.9.1</tt>. |
| 1185 | </blockquote> |
| 1186 | There are no ALT* variables to change the assumed locations of ALSA, |
| 1187 | the makefiles will expect to find the ALSA include files and library at: |
| 1188 | <tt>/usr/include/alsa</tt> and <tt>/usr/lib/libasound.so</tt>. |
| 1189 | </blockquote> |
| 1190 | <!-- ------------------------------------------------------ --> |
| 1191 | <h4>Windows Specific Dependencies</h4> |
| 1192 | <blockquote> |
| 1193 | <strong>Unix Command Tools (<a name="cygwin">CYGWIN</a>)</strong> |
| 1194 | <blockquote> |
| 1195 | The OpenJDK requires access to a set of unix command tools |
| 1196 | on Windows which can be supplied by |
| 1197 | <a href="http://www.cygwin.com" target="_blank">CYGWIN</a>. |
| 1198 | <p> |
| 1199 | The OpenJDK build requires CYGWIN version 1.5.12 or newer. |
| 1200 | Information about CYGWIN can |
| 1201 | be obtained from the CYGWIN website at |
| 1202 | <a href="http://www.cygwin.com" target="_blank">www.cygwin.com</a>. |
| 1203 | <p> |
| 1204 | By default CYGWIN doesn't install all the tools required for building |
| 1205 | the OpenJDK. |
| 1206 | Along with the default installation, you need to install |
| 1207 | the following tools. |
| 1208 | <blockquote> |
| 1209 | <table border="1"> |
| 1210 | <thead> |
| 1211 | <tr> |
| 1212 | <td>Binary Name</td> |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 1213 | <td>Category</td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1214 | <td>Package</td> |
| 1215 | <td>Description</td> |
| 1216 | </tr> |
| 1217 | </thead> |
| 1218 | <tbody> |
| 1219 | <tr> |
| 1220 | <td>ar.exe</td> |
| 1221 | <td>Devel</td> |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 1222 | <td>binutils</td> |
| 1223 | <td>The GNU assembler, linker and binary |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1224 | utilities</td> |
| 1225 | </tr> |
| 1226 | <tr> |
| 1227 | <td>make.exe</td> |
| 1228 | <td>Devel</td> |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 1229 | <td>make</td> |
| 1230 | <td>The GNU version of the 'make' utility built for CYGWIN.<br> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 1231 | <b>NOTE</b>: See <a href="#gmake">the GNU make section</a></td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1232 | </tr> |
| 1233 | <tr> |
| 1234 | <td>m4.exe</td> |
| 1235 | <td>Interpreters</td> |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 1236 | <td>m4</td> |
| 1237 | <td>GNU implementation of the traditional Unix macro |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1238 | processor</td> |
| 1239 | </tr> |
| 1240 | <tr> |
| 1241 | <td>cpio.exe</td> |
| 1242 | <td>Utils</td> |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 1243 | <td>cpio</td> |
| 1244 | <td>A program to manage archives of files</td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1245 | </tr> |
| 1246 | <tr> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 1247 | <td>gawk.exe</td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1248 | <td>Utils</td> |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 1249 | <td>awk</td> |
| 1250 | <td>Pattern-directed scanning and processing language</td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1251 | </tr> |
| 1252 | <tr> |
| 1253 | <td>file.exe</td> |
| 1254 | <td>Utils</td> |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 1255 | <td>file</td> |
| 1256 | <td>Determines file type using 'magic' numbers</td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1257 | </tr> |
| 1258 | <tr> |
| 1259 | <td>zip.exe</td> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 1260 | <td>Archive</td> |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 1261 | <td>zip</td> |
| 1262 | <td>Package and compress (archive) files</td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1263 | </tr> |
| 1264 | <tr> |
| 1265 | <td>unzip.exe</td> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 1266 | <td>Archive</td> |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 1267 | <td>unzip</td> |
| 1268 | <td>Extract compressed files in a ZIP archive</td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1269 | </tr> |
| 1270 | <tr> |
| 1271 | <td>free.exe</td> |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 1272 | <td>System</td> |
| 1273 | <td>procps</td> |
| 1274 | <td>Display amount of free and used memory in the system</td> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1275 | </tr> |
| 1276 | </tbody> |
| 1277 | </table> |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 1278 | </blockquote> |
| 1279 | <p> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1280 | Note that the CYGWIN software can conflict with other non-CYGWIN |
| 1281 | software on your Windows system. |
| 1282 | CYGWIN provides a |
| 1283 | <a href="http://cygwin.com/faq/faq.using.html" target="_blank">FAQ</a> for |
| 1284 | known issues and problems, of particular interest is the |
| 1285 | section on |
| 1286 | <a href="http://cygwin.com/faq/faq.using.html#faq.using.bloda" target="_blank"> |
| 1287 | BLODA (applications that interfere with CYGWIN)</a>. |
Kelly O'Hair | 2928b81 | 2008-09-17 13:30:32 -0700 | [diff] [blame] | 1288 | <p> |
| 1289 | <b>WARNING:</b> |
| 1290 | Be very careful with <b><tt>link.exe</tt></b>, it will conflict |
| 1291 | with the Visual Studio version. You need the Visual Studio |
| 1292 | version of <tt>link.exe</tt>, not the CYGWIN one. |
| 1293 | So it's important that the Visual Studio paths in PATH preceed |
| 1294 | the CYGWIN path <tt>/usr/bin</tt>. |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 1295 | </blockquote> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1296 | <strong><a name="dxsdk">Microsoft DirectX 9.0 SDK header files and libraries</a></strong> |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 1297 | <blockquote> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1298 | Microsoft DirectX 9.0 SDK (Summer 2004) |
| 1299 | headers are required for building |
| 1300 | OpenJDK. |
| 1301 | This SDK can be downloaded from |
| 1302 | <a href="http://www.microsoft.com/downloads/details.aspx?FamilyId=FD044A42-9912-42A3-9A9E-D857199F888E&displaylang=en" target="_blank"> |
| 1303 | Microsoft DirectX 9.0 SDK (Summer 2004)</a>. |
| 1304 | If the link above becomes obsolete, the SDK can be found from |
| 1305 | <a href="http://download.microsoft.com" target="_blank">the Microsoft Download Site</a> |
| 1306 | (search with "DirectX 9.0 SDK Update Summer 2004"). |
| 1307 | The location of this SDK can be set with |
| 1308 | <tt><a href="#ALT_DXSDK_PATH">ALT_DXSDK_PATH</a></tt> |
| 1309 | but it's normally found via the DirectX environment variable |
| 1310 | <tt>DXSDK_DIR</tt>. |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 1311 | </blockquote> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1312 | <strong><a name="msvcrt"><tt>MSVCRT.DLL</tt></a></strong> |
| 1313 | <blockquote> |
| 1314 | <strong>i586 only:</strong> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1315 | The OpenJDK 32-bit build requires access to a redistributable |
| 1316 | <tt>MSVCRT.DLL</tt>. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1317 | If the <tt>MSVCRT.DLL</tt> is not installed in |
| 1318 | the system32 directory set the |
| 1319 | <a href="#ALT_MSVCRT_DLL_PATH"><tt>ALT_MSVCRT_DLL_PATH</tt></a> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1320 | variable to the location of this file. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1321 | <p> |
| 1322 | <strong>X64 only:</strong> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1323 | The OpenJDK 64-bit build requires access to a redistributable |
| 1324 | <tt>MSVCRT.DLL</tt>, which is |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1325 | usually supplied by the |
| 1326 | <a href="#mssdk">Platform SDK</a>. |
| 1327 | If it is not available from the Platform SDK, |
| 1328 | set the |
| 1329 | <a href="#ALT_MSVCRT_DLL_PATH"><tt>ALT_MSVCRT_DLL_PATH</tt></a> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1330 | variable to the location of this file. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1331 | </blockquote> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1332 | <strong><tt><a name="msvcr90">MSVCR90.DLL</a></tt></strong> |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 1333 | <blockquote> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1334 | <strong>i586 only:</strong> |
| 1335 | The |
| 1336 | OpenJDK |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1337 | build requires access to a redistributable |
| 1338 | <tt>MSVCR90.DLL</tt> which should be |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1339 | supplied by the |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1340 | <a href="#msvc">Visual Studio product</a>. |
| 1341 | If the <tt>MSVCR90.DLL</tt> is not available from the |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1342 | Visual Studio product |
| 1343 | set the |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1344 | <a href="#ALT_MSVCR90_DLL_PATH"><tt>ALT_MSVCR90_DLL_PATH</tt></a> |
| 1345 | variable to the location of this file. |
J. Duke | 686d76f | 2007-12-01 00:00:00 +0000 | [diff] [blame] | 1346 | </blockquote> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1347 | </blockquote> |
| 1348 | <!-- ------------------------------------------------------ --> |
| 1349 | <hr> |
| 1350 | <h2><a name="creating">Creating the Build</a></h2> |
| 1351 | <blockquote> |
| 1352 | Once a machine is setup to build the OpenJDK, |
| 1353 | the steps to create the build are fairly simple. |
| 1354 | The various ALT settings can either be made into variables |
| 1355 | or can be supplied on the |
| 1356 | <a href="#gmake"><tt><i>gmake</i></tt></a> |
| 1357 | command. |
| 1358 | <ol> |
| 1359 | <li>Use the sanity rule to double check all the ALT settings: |
| 1360 | <blockquote> |
| 1361 | <tt> |
| 1362 | <i>gmake</i> |
| 1363 | sanity |
| 1364 | [ARCH_DATA_MODEL=<i>32 or 64</i>] |
| 1365 | [other "ALT_" overrides] |
| 1366 | </tt> |
| 1367 | </blockquote> |
| 1368 | </li> |
| 1369 | <li>Start the build with the command: |
| 1370 | <blockquote> |
| 1371 | <tt> |
| 1372 | <i>gmake</i> |
| 1373 | [ARCH_DATA_MODEL=<i>32 or 64</i>] |
| 1374 | [ALT_OUTPUTDIR=<i>output_directory</i>] |
| 1375 | [other "ALT_" overrides] |
| 1376 | </tt> |
| 1377 | </blockquote> |
| 1378 | </li> |
| 1379 | </ol> |
| 1380 | <p> |
| 1381 | <strong>Solaris:</strong> |
| 1382 | Note that ARCH_DATA_MODEL is really only needed on Solaris to |
| 1383 | indicate you want to built the 64-bit version. |
| 1384 | And before the Solaris 64-bit binaries can be used, they |
| 1385 | must be merged with the binaries from a separate 32-bit build. |
| 1386 | The merged binaries may then be used in either 32-bit or 64-bit mode, with |
| 1387 | the selection occurring at runtime |
| 1388 | with the <tt>-d32</tt> or <tt>-d64</tt> options. |
| 1389 | </blockquote> |
| 1390 | <!-- ------------------------------------------------------ --> |
| 1391 | <hr> |
| 1392 | <h2><a name="testing">Testing the Build</a></h2> |
| 1393 | <blockquote> |
| 1394 | When the build is completed, you should see the generated |
| 1395 | binaries and associated files in the <tt>j2sdk-image</tt> |
| 1396 | directory in the output directory. |
| 1397 | The default output directory is |
| 1398 | <tt>build/<i>platform</i></tt>, |
| 1399 | where <tt><i>platform</i></tt> is one of |
| 1400 | <tt><ul> |
| 1401 | <li>solaris-sparc</li> |
| 1402 | <li>solaris-sparcv9</li> |
| 1403 | <li>solaris-i586</li> |
| 1404 | <li>solaris-amd64</li> |
| 1405 | <li>linux-i586</li> |
| 1406 | <li>linux-amd64</li> |
| 1407 | <li>windows-i586</li> |
| 1408 | <li>windows-amd64</li> |
| 1409 | </ul></tt> |
| 1410 | In particular, the |
| 1411 | <tt>build/<i>platform</i>/j2sdk-image/bin</tt> |
| 1412 | directory should contain executables for the |
| 1413 | OpenJDK tools and utilities. |
| 1414 | <p> |
| 1415 | You can test that the build completed properly by using the build |
| 1416 | to run the various demos that you will find in the |
| 1417 | <tt>build/<i>platform</i>/j2sdk-image/demo</tt> |
| 1418 | directory. |
| 1419 | <p> |
| 1420 | The provided regression tests can be run with the <tt>jtreg</tt> |
| 1421 | utility from |
| 1422 | <a href="http://openjdk.java.net/jtreg/" target="_blank">the jtreg site</a>. |
| 1423 | </blockquote> |
| 1424 | <!-- ------------------------------------------------------ --> |
| 1425 | <hr> |
| 1426 | <h2><a name="variables">Environment/Make Variables</a></h2> |
| 1427 | <p> |
| 1428 | Some of the |
| 1429 | environment or make variables (just called <b>variables</b> in this |
| 1430 | document) that can impact the build are: |
| 1431 | <blockquote> |
| 1432 | <dl> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1433 | <dt><a name="path"><tt>PATH</tt></a> </dt> |
| 1434 | <dd>Typically you want to set the <tt>PATH</tt> to include: |
| 1435 | <ul> |
| 1436 | <li>The location of the GNU make binary</li> |
| 1437 | <li>The location of the Bootstrap JDK <tt>java</tt> |
| 1438 | (see <a href="#bootjdk">Bootstrap JDK</a>)</li> |
| 1439 | <li>The location of the C/C++ compilers |
| 1440 | (see <a href="#compilers"><tt>compilers</tt></a>)</li> |
| 1441 | <li>The location or locations for the Unix command utilities |
| 1442 | (e.g. <tt>/usr/bin</tt>)</li> |
| 1443 | </ul> |
| 1444 | </dd> |
| 1445 | <dt><tt>MILESTONE</tt> </dt> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1446 | <dd> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1447 | The milestone name for the build (<i>e.g.</i>"beta"). |
| 1448 | The default value is "internal". |
| 1449 | </dd> |
| 1450 | <dt><tt>BUILD_NUMBER</tt> </dt> |
| 1451 | <dd> |
| 1452 | The build number for the build (<i>e.g.</i> "b27"). |
| 1453 | The default value is "b00". |
| 1454 | </dd> |
| 1455 | <dt><a name="arch_data_model"><tt>ARCH_DATA_MODEL</tt></a></dt> |
| 1456 | <dd>The <tt>ARCH_DATA_MODEL</tt> variable |
| 1457 | is used to specify whether the build is to generate 32-bit or 64-bit |
| 1458 | binaries. |
| 1459 | The Solaris build supports either 32-bit or 64-bit builds, but |
| 1460 | Windows and Linux will support only one, depending on the specific |
| 1461 | OS being used. |
| 1462 | Normally, setting this variable is only necessary on Solaris. |
| 1463 | Set <tt>ARCH_DATA_MODEL</tt> to <tt>32</tt> for generating 32-bit binaries, |
| 1464 | or to <tt>64</tt> for generating 64-bit binaries. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1465 | </dd> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 1466 | <dt><a name="ALT_BOOTDIR"><tt>ALT_BOOTDIR</tt></a></dt> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1467 | <dd> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 1468 | The location of the bootstrap JDK installation. |
| 1469 | See <a href="#bootjdk">Bootstrap JDK</a> for more information. |
| 1470 | You should always install your own local Bootstrap JDK and |
| 1471 | always set <tt>ALT_BOOTDIR</tt> explicitly. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1472 | </dd> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1473 | <dt><a name="ALT_BINARY_PLUGS_PATH"><tt>ALT_BINARY_PLUGS_PATH</tt></a></dt> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1474 | <dd> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1475 | The location of the binary plugs installation. |
| 1476 | See <a href="#binaryplugs">Binary Plugs</a> for more information. |
| 1477 | You should always have a local copy of a |
| 1478 | recent Binary Plugs install image |
| 1479 | and set this variable to that location. |
| 1480 | </dd> |
| 1481 | <dt><a name="ALT_JDK_IMPORT_PATH"><tt>ALT_JDK_IMPORT_PATH</tt></a></dt> |
| 1482 | <dd> |
| 1483 | The location of a previously built JDK installation. |
| 1484 | See <a href="#importjdk">Optional Import JDK</a> for more information. |
| 1485 | </dd> |
| 1486 | <dt><a name="ALT_OUTPUTDIR"><tt>ALT_OUTPUTDIR</tt></a> </dt> |
| 1487 | <dd> |
| 1488 | An override for specifying the (absolute) path of where the |
| 1489 | build output is to go. |
| 1490 | The default output directory will be build/<i>platform</i>. |
| 1491 | </dd> |
| 1492 | <dt><a name="ALT_COMPILER_PATH"><tt>ALT_COMPILER_PATH</tt></a> </dt> |
| 1493 | <dd> |
| 1494 | The location of the C/C++ compiler. |
| 1495 | The default varies depending on the platform. |
| 1496 | </dd> |
| 1497 | <dt><tt><a name="ALT_CACERTS_FILE">ALT_CACERTS_FILE</a></tt></dt> |
| 1498 | <dd> |
| 1499 | The location of the <a href="#cacerts">cacerts</a> file. |
| 1500 | The default will refer to |
| 1501 | <tt>jdk/src/share/lib/security/cacerts</tt>. |
| 1502 | </dd> |
| 1503 | <dt><a name="ALT_CUPS_HEADERS_PATH"><tt>ALT_CUPS_HEADERS_PATH</tt></a> </dt> |
| 1504 | <dd> |
| 1505 | The location of the CUPS header files. |
| 1506 | See <a href="#cups">CUPS information</a> for more information. |
| 1507 | If this path does not exist the fallback path is |
| 1508 | <tt>/usr/include</tt>. |
| 1509 | </dd> |
| 1510 | <dt><a name="ALT_FREETYPE_LIB_PATH"><tt>ALT_FREETYPE_LIB_PATH</tt></a></dt> |
| 1511 | <dd> |
| 1512 | The location of the FreeType shared library. |
| 1513 | See <a href="#freetype">FreeType information</a> for details. |
| 1514 | </dd> |
| 1515 | <dt><a name="ALT_FREETYPE_HEADERS_PATH"><tt>ALT_FREETYPE_HEADERS_PATH</tt></a></dt> |
| 1516 | <dd> |
| 1517 | The location of the FreeType header files. |
| 1518 | See <a href="#freetype">FreeType information</a> for details. |
| 1519 | </dd> |
| 1520 | <dt><a name="ALT_JDK_DEVTOOLS_PATH"><tt>ALT_JDK_DEVTOOLS_PATH</tt></a></dt> |
| 1521 | <dd> |
| 1522 | The default root location of the devtools. |
| 1523 | The default value is |
| 1524 | <tt>$(ALT_SLASH_JAVA)/devtools</tt>. |
| 1525 | </dd> |
| 1526 | <dt><tt><a name="ALT_DEVTOOLS_PATH">ALT_DEVTOOLS_PATH</a></tt> </dt> |
| 1527 | <dd> |
| 1528 | The location of tools like the |
| 1529 | <a href="#zip"><tt>zip</tt> and <tt>unzip</tt></a> |
| 1530 | binaries, but might also contain the GNU make utility |
| 1531 | (<tt><i>gmake</i></tt>). |
| 1532 | So this area is a bit of a grab bag, especially on Windows. |
| 1533 | The default value depends on the platform and |
| 1534 | Unix Commands being used. |
| 1535 | On Linux the default will be |
| 1536 | <tt>$(ALT_JDK_DEVTOOLS_PATH)/linux/bin</tt>, |
| 1537 | on Solaris |
| 1538 | <tt>$(ALT_JDK_DEVTOOLS_PATH)/<i>{sparc,i386}</i>/bin</tt>, |
| 1539 | and on Windows with CYGWIN |
| 1540 | <tt>/usr/bin</tt>. |
| 1541 | </dd> |
| 1542 | <dt><a name="ALT_UNIXCCS_PATH"><tt>ALT_UNIXCCS_PATH</tt></a></dt> |
| 1543 | <dd> |
| 1544 | <strong>Solaris only:</strong> |
| 1545 | An override for specifying where the Unix CCS |
| 1546 | command set are located. |
| 1547 | The default location is <tt>/usr/ccs/bin</tt> |
| 1548 | </dd> |
| 1549 | <dt><a name="ALT_SLASH_JAVA"><tt>ALT_SLASH_JAVA</tt></a></dt> |
| 1550 | <dd> |
| 1551 | The default root location for many of the ALT path locations |
| 1552 | of the following ALT variables. |
| 1553 | The default value is |
| 1554 | <tt>"/java"</tt> on Solaris and Linux, |
| 1555 | <tt>"J:"</tt> on Windows. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1556 | </dd> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 1557 | <dt><a name="ALT_BUILD_JDK_IMPORT_PATH"><tt>ALT_BUILD_JDK_IMPORT_PATH</tt></a></dt> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1558 | <dd> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 1559 | These are useful in managing builds on multiple platforms. |
| 1560 | The default network location for all of the import JDK images |
| 1561 | for all platforms. |
| 1562 | If <tt><a href="#ALT_JDK_IMPORT_PATH">ALT_JDK_IMPORT_PATH</a></tt> |
| 1563 | is not set, this directory will be used and should contain |
| 1564 | the following directories: |
| 1565 | <tt>solaris-sparc</tt>, |
| 1566 | <tt>solaris-i586</tt>, |
| 1567 | <tt>solaris-sparcv9</tt>, |
| 1568 | <tt>solaris-amd64</tt>, |
| 1569 | <tt>linux-i586</tt>, |
| 1570 | <tt>linux-amd64</tt>, |
| 1571 | <tt>windows-i586</tt>, |
| 1572 | and |
| 1573 | <tt>windows-amd64</tt>. |
| 1574 | Where each of these directories contain the import JDK image |
| 1575 | for that platform. |
| 1576 | </dd> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1577 | <dt><a name="ALT_BUILD_BINARY_PLUGS_PATH"><tt>ALT_BUILD_BINARY_PLUGS_PATH</tt></a></dt> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 1578 | <dd> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1579 | These are useful in managing builds on multiple platforms. |
| 1580 | The default network location for all of the binary plug images |
| 1581 | for all platforms. |
| 1582 | If <tt><a href="#ALT_BINARY_PLUGS_PATH">ALT_BINARY_PLUGS_PATH</a></tt> |
| 1583 | is not set, this directory will be used and should contain |
| 1584 | the following directories: |
| 1585 | <tt>solaris-sparc</tt>, |
| 1586 | <tt>solaris-i586</tt>, |
| 1587 | <tt>solaris-sparcv9</tt>, |
| 1588 | <tt>solaris-amd64</tt>, |
| 1589 | <tt>linux-i586</tt>, |
| 1590 | <tt>linux-amd64</tt>, |
| 1591 | <tt>windows-i586</tt>, |
| 1592 | and |
| 1593 | <tt>windows-amd64</tt>. |
| 1594 | Where each of these directories contain the binary plugs image |
| 1595 | for that platform. |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 1596 | </dd> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1597 | <dt><strong>Windows specific:</strong></dt> |
Kelly O'Hair | 634c79b | 2008-07-09 15:42:00 -0700 | [diff] [blame] | 1598 | <dd> |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1599 | <dl> |
| 1600 | <dt><a name="ALT_MSDEVTOOLS_PATH"><tt>ALT_MSDEVTOOLS_PATH</tt></a> </dt> |
| 1601 | <dd> |
| 1602 | The location of the |
| 1603 | Microsoft Visual Studio |
| 1604 | tools 'bin' directory. |
| 1605 | The default is usually derived from |
| 1606 | <a href="#ALT_COMPILER_PATH"><tt>ALT_COMPILER_PATH</tt></a>. |
| 1607 | </dd> |
| 1608 | <dt><tt><a name="ALT_DXSDK_PATH">ALT_DXSDK_PATH</a></tt> </dt> |
| 1609 | <dd> |
| 1610 | The location of the |
| 1611 | <a href="#dxsdk">Microsoft DirectX 9 SDK</a>. |
| 1612 | The default will be to try and use the DirectX environment |
| 1613 | variable <tt>DXSDK_DIR</tt>, |
| 1614 | failing that, look in <tt>C:/DXSDK</tt>. |
| 1615 | </dd> |
| 1616 | <dt><tt><a name="ALT_MSVCRT_DLL_PATH">ALT_MSVCRT_DLL_PATH</a></tt> </dt> |
| 1617 | <dd> |
| 1618 | The location of the |
| 1619 | <a href="#msvcrt"><tt>MSVCRT.DLL</tt></a>. |
| 1620 | </dd> |
| 1621 | <dt><tt><a name="ALT_MSVCR90_DLL_PATH">ALT_MSVCR90_DLL_PATH</a></tt> </dt> |
| 1622 | <dd> |
| 1623 | <strong>i586 only:</strong> |
| 1624 | The location of the |
| 1625 | <a href="#msvcr90"><tt>MSVCR90.DLL</tt></a>. |
| 1626 | </dd> |
| 1627 | </dl> |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1628 | </dd> |
| 1629 | </dl> |
| 1630 | </blockquote> |
| 1631 | <!-- ------------------------------------------------------ --> |
| 1632 | <hr> |
| 1633 | <h2><a name="troubleshooting">Troubleshooting</a></h2> |
| 1634 | <blockquote> |
| 1635 | A build can fail for any number of reasons. |
| 1636 | Most failures |
| 1637 | are a result of trying to build in an environment in which all the |
| 1638 | pre-build requirements have not been met. |
| 1639 | The first step in |
| 1640 | troubleshooting a build failure is to recheck that you have satisfied |
| 1641 | all the pre-build requirements for your platform. |
| 1642 | Look for the check list of the platform you are building on in the |
| 1643 | <a href="#contents">Table of Contents</a>. |
| 1644 | <p> |
| 1645 | You can validate your build environment by using the <tt>sanity</tt> |
| 1646 | target. |
| 1647 | Any errors listed |
| 1648 | will stop the build from starting, and any warnings may result in |
| 1649 | a flawed product build. |
| 1650 | We strongly encourage you to evaluate every |
| 1651 | sanity check warning and fix it if required, before you proceed |
| 1652 | further with your build. |
| 1653 | <p> |
| 1654 | Some of the more common problems with builds are briefly described |
| 1655 | below, with suggestions for remedies. |
| 1656 | <ul> |
| 1657 | <li> |
| 1658 | <b>Slow Builds:</b> |
| 1659 | <blockquote> |
| 1660 | If your build machine seems to be overloaded from too many |
| 1661 | simultaneous C++ compiles, try setting the <tt>HOTSPOT_BUILD_JOBS</tt> |
| 1662 | variable to <tt>1</tt> (if you're using a multiple CPU |
| 1663 | machine, setting it to more than the the number of CPUs is probably |
| 1664 | not a good idea). |
| 1665 | <p> |
| 1666 | Creating the javadocs can be very slow, if you are running |
| 1667 | javadoc, consider skipping that step. |
| 1668 | <p> |
| 1669 | Faster hardware and more RAM always helps too. |
| 1670 | The VM build tends to be CPU intensive (many C++ compiles), |
| 1671 | and the rest of the JDK will often be disk intensive. |
| 1672 | <p> |
| 1673 | Faster compiles are possible using a tool called |
| 1674 | <a href="http://ccache.samba.org/" target="_blank">ccache</a>. |
| 1675 | </blockquote> |
| 1676 | </li> |
| 1677 | <li> |
| 1678 | <b>File time issues:</b> |
| 1679 | <blockquote> |
| 1680 | If you see warnings that refer to file time stamps, e.g. |
| 1681 | <blockquote> |
| 1682 | <i>Warning message:</i><tt> File `xxx' has modification time in |
| 1683 | the future.</tt> |
| 1684 | <br> |
| 1685 | <i>Warning message:</i> <tt> Clock skew detected. Your build may |
| 1686 | be incomplete.</tt> |
| 1687 | </blockquote> |
| 1688 | These warnings can occur when the clock on the build machine is out of |
| 1689 | sync with the timestamps on the source files. Other errors, apparently |
| 1690 | unrelated but in fact caused by the clock skew, can occur along with |
| 1691 | the clock skew warnings. These secondary errors may tend to obscure the |
| 1692 | fact that the true root cause of the problem is an out-of-sync clock. |
| 1693 | For example, an out-of-sync clock has been known to cause an old |
| 1694 | version of javac to be used to compile some files, resulting in errors |
| 1695 | when the pre-1.4 compiler ran across the new <tt>assert</tt> keyword |
| 1696 | in the 1.4 source code. |
| 1697 | <p> |
| 1698 | If you see these warnings, reset the clock on the build |
| 1699 | machine, run "<tt><i>gmake</i> clobber</tt>" or delete the directory |
| 1700 | containing the build output, and restart the build from the beginning. |
| 1701 | </blockquote> |
| 1702 | </li> |
| 1703 | <li> |
| 1704 | <b>Error message: <tt>Trouble writing out table to disk</tt></b> |
| 1705 | <blockquote> |
| 1706 | Increase the amount of swap space on your build machine. |
| 1707 | </blockquote> |
| 1708 | </li> |
| 1709 | <li> |
| 1710 | <b>Error Message: <tt>libstdc++ not found:</tt></b> |
| 1711 | <blockquote> |
| 1712 | This is caused by a missing libstdc++.a library. |
| 1713 | This is installed as part of a specific package |
| 1714 | (e.g. libstdc++.so.devel.386). |
Kelly O'Hair | d0396012 | 2008-12-01 15:28:36 -0800 | [diff] [blame] | 1715 | By default some 64-bit Linux versions (e.g. Fedora) |
| 1716 | only install the 64-bit version of the libstdc++ package. |
Kelly O'Hair | bf8a41a | 2008-04-30 19:35:26 -0700 | [diff] [blame] | 1717 | Various parts of the JDK build require a static |
| 1718 | link of the C++ runtime libraries to allow for maximum |
| 1719 | portability of the built images. |
| 1720 | </blockquote> |
| 1721 | </li> |
| 1722 | <li> |
| 1723 | <b>Error Message: <tt>cannot restore segment prot after reloc</tt></b> |
| 1724 | <blockquote> |
| 1725 | This is probably an issue with SELinux (See |
| 1726 | <a href="http://en.wikipedia.org/wiki/SELinux" target="_blank"> |
| 1727 | http://en.wikipedia.org/wiki/SELinux</a>). |
| 1728 | Parts of the VM is built without the <tt>-fPIC</tt> for |
| 1729 | performance reasons. |
| 1730 | <p> |
| 1731 | To completely disable SELinux: |
| 1732 | <tt> |
| 1733 | <ol> |
| 1734 | <li>$ su root</li> |
| 1735 | <li># system-config-securitylevel</li> |
| 1736 | <li>In the window that appears, select the SELinux tab</li> |
| 1737 | <li>Disable SELinux</li> |
| 1738 | </ol> |
| 1739 | </tt> |
| 1740 | <p> |
| 1741 | Alternatively, instead of completely disabling it you could |
| 1742 | disable just this one check. |
| 1743 | <tt> |
| 1744 | <ol> |
| 1745 | <li>Select System->Administration->SELinux Management</li> |
| 1746 | <li>In the SELinux Management Tool which appears, |
| 1747 | select "Boolean" from the menu on the left</li> |
| 1748 | <li>Expand the "Memory Protection" group</li> |
| 1749 | <li>Check the first item, labeled |
| 1750 | "Allow all unconfined executables to use libraries requiring text relocation ..."</li> |
| 1751 | </ol> |
| 1752 | </tt> |
| 1753 | </blockquote> |
| 1754 | </li> |
| 1755 | <li> |
| 1756 | <b>Windows Error Message: <tt>*** fatal error - couldn't allocate heap, ... </tt></b> |
| 1757 | <blockquote> |
| 1758 | The CYGWIN software can conflict with other non-CYGWIN |
| 1759 | software. See the CYGWIN FAQ section on |
| 1760 | <a href="http://cygwin.com/faq/faq.using.html#faq.using.bloda" target="_blank"> |
| 1761 | BLODA (applications that interfere with CYGWIN)</a>. |
| 1762 | </blockquote> |
| 1763 | </li> |
| 1764 | <li> |
| 1765 | <b>Windows Error Message: <tt>*** multiple target patterns. Stop.</tt></b> |
| 1766 | <blockquote> |
| 1767 | The CYGWIN make version 3.81 may not like the Windows <tt>C:/</tt> |
| 1768 | style paths, it may not like the ':' character in the path |
| 1769 | when used in a makefile target definition. |
| 1770 | See the <a href="#gmake"><tt><i>gmake</i></tt></a> section. |
| 1771 | </blockquote> |
| 1772 | </li> |
| 1773 | </ul> |
| 1774 | </blockquote> |
| 1775 | <hr> |
| 1776 | </body> |
| 1777 | </html> |