Mercurial > hg > xemacs-beta
annotate nt/README @ 5892:053ef01b71a8
Import the #'clear-string API from GNU, use it in tls.c
src/ChangeLog addition:
2015-04-18 Aidan Kehoe <kehoea@parhasard.net>
* sequence.c (Fclear_string): New, API from GNU. Zero a string's
contents, making sure the text is not kept around even when the
string's data is reallocated because of a changed character
length.
* sequence.c (syms_of_sequence): Make it available to Lisp.
* lisp.h: Make it available to C code.
* tls.c (nss_pk11_password): Use it.
* tls.c (gnutls_pk11_password): Use it.
* tls.c (openssl_password): Use it.
tests/ChangeLog addition:
2015-04-18 Aidan Kehoe <kehoea@parhasard.net>
* automated/lisp-tests.el:
Test #'clear-string, just added. Unfortunately there's no way to
be certain from Lisp that the old password data has been erased
after realloc; it may be worth adding a test to tests.c, but
*we'll be reading memory we shouldn't be*, so that gives me pause.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Sat, 18 Apr 2015 23:00:14 +0100 |
| parents | 98681721a588 |
| children | b58b74274fa2 |
| rev | line source |
|---|---|
| 900 | 1 Building and Installing XEmacs on Windows 95/98/NT/2000/XP -*- mode:outline -*- |
| 428 | 2 |
| 2951 | 3 Ben Wing |
| 4 | |
| 5 based on old version by | |
| 6 | |
| 428 | 7 David Hobley |
| 442 | 8 Marc Paquette |
| 9 Jonathan Harris | |
| 428 | 10 |
| 2951 | 11 This is a port of XEmacs to Windows 95/98/ME/NT/2000/XP. If you are |
| 12 looking for a port of GNU Emacs, get the latest release of the 21.x series | |
| 13 from gnu.org. NT 4.0 or later is required for building on Windows NT. | |
| 14 Note that the developers typically use NT 4.0 and Windows 2000 or XP, and | |
| 15 there may possibly be problems under Windows 95/98. (One developer has | |
| 16 successfully built on Windows ME, though, which is the successor of Windows | |
| 17 98.) If so, please report them to xemacs-nt@xemacs.org; we are committed | |
| 18 to maintaining compatibility with all systems listed. | |
| 428 | 19 |
| 442 | 20 * Required tools and sources |
| 21 ============================ | |
| 22 | |
| 900 | 23 1. You will need Visual C++ V6.0, Visual Studio .NET or later to compile |
| 24 everything. | |
| 428 | 25 |
| 442 | 26 Note that Visual C++ assumes that the environment variables INCLUDE and |
| 27 LIB are set to specify the location of the includes and libraries. | |
| 827 | 28 Your PATH environment variable also needs to include the Visual Studio |
| 442 | 29 vc\bin and sharedide\bin directories. |
| 30 | |
| 900 | 31 Visual C++ V6.0 installs a batch file called vcvars32.bat in |
| 812 | 32 c:\Program Files\Microsoft Visual Studio\VC98\bin\ (or wherever you |
| 33 installed it) that you can run before building to set up all of these | |
| 34 environment variables. Alternatively, you can choose at setup time to | |
| 35 have these environment variables automatically set up in the registry, | |
| 36 which is generally a good idea. | |
| 428 | 37 |
| 900 | 38 Visual Studio .NET calls this batch file vsvars32.bat and installs it in |
| 39 $Installdir\Common7\Tools, but doesn't offer at install time to | |
| 40 automatically set these environment variables up in the registry. | |
| 442 | 41 |
| 42 2. Grab the latest XEmacs source from | |
| 43 | |
| 2951 | 44 http://ftp.xemacs.org/pub/xemacs/ |
| 442 | 45 |
| 46 or one of its mirrors listed at http://www.xemacs.org/Download/index.html. | |
| 47 | |
| 48 (NOTE: If you are behind a firewall and have problems with FTP access, | |
| 49 the URL http://ftp.xemacs.org/pub/xemacs/ works just as well.) | |
| 50 | |
| 51 You'll also need the packages. You probably want to get the unified | |
| 52 packages bundle from | |
| 53 | |
| 2951 | 54 http://ftp.xemacs.org/pub/xemacs/packages/xemacs-sumo.tar.gz |
| 442 | 55 |
| 56 If you are building with international support, you also need | |
| 57 | |
| 2951 | 58 http://ftp.xemacs.org/pub/xemacs/packages/xemacs-mule-sumo.tar.gz |
| 442 | 59 |
| 60 Although we don't recommend it, you can also retrieve just the packages | |
| 61 you really need if you have an extremely slow net connection or are very | |
| 62 short on disk space. You can find the various packages in | |
| 2951 | 63 http://ftp.xemacs.org/pub/xemacs/packages/. You will need the xemacs-base |
| 442 | 64 package (and mule-base, if building with international support). You'll |
| 65 also need the texinfo package unless you have a copy of makeinfo.exe on | |
| 66 your machine. If you want to download additional or updated packages | |
| 67 from within XEmacs you'll need the efs, dired and vm packages. You'll | |
| 68 probably also want at least the edit-utils, text-modes, fsf-compat, | |
| 69 cc-mode, prog-modes and xemacs-devel packages. | |
| 70 | |
| 71 Unpack the packages into "x:\your\choice\XEmacs\xemacs-packages", | |
| 72 for example "c:\Program Files\XEmacs\xemacs-packages". | |
| 73 | |
| 1330 | 74 3. The native build no longer supports X Windows. There is no point, |
| 75 since the Cygwin build is actively maintained and supports X Windows | |
| 76 very well. See the FAQ if you want to build with Cygwin. | |
| 442 | 77 |
| 78 | |
| 79 * Optional libraries | |
| 80 ==================== | |
| 81 | |
| 2951 | 82 The easiest way to get the optional libraries is to grab the appropriate |
| 83 set of precompiled versions for your compiler: | |
| 84 | |
| 85 http://www.xemacs.org/Download/win32/optional-libs.exe | |
| 86 | |
| 87 or for VC++ 2005 (VC8) | |
| 88 | |
| 89 http://www.xemacs.org/Download/win32/optional-libs-vc8.exe | |
| 90 | |
| 91 unpack them somewhere and set the OPTIONAL_LIBRARY_DIR in config.inc | |
| 92 to point to where you put them. This will automatically give you | |
| 93 all the graphics libraries. (NOTE: optional-libs.exe was compiled with | |
| 94 VC++ .NET and may or may not work with VC++ 6.0. If not, you will have | |
| 95 to build them yourself until we provide VC6 binaries.) | |
| 96 | |
| 97 * Alternative: Building the optional libraries yourself | |
| 98 ======================================================= | |
| 99 | |
| 100 If you need to build the libraries yourself, grab them from | |
| 101 http://ftp.xemacs.org/pub/xemacs/aux or get the latest version from the | |
| 102 home page of the appropriate library, as listed on | |
| 103 http://www.xemacs.org/Download/optLibs.html. The following instructions | |
| 104 assume that you have the appropriate libraries and have unpacked them | |
| 105 somewhere, e.g. c:\src. | |
| 428 | 106 |
| 2951 | 107 Directions for building the various libraries: |
| 108 | |
| 109 1. You really want the XPM library. Copy nt\xpm.mak from the xemacs sources | |
| 110 to the lib/ subdirectory of the XPM sources, cd to that directory and | |
| 111 build xpm with 'nmake -f xpm.mak'. | |
| 112 | |
| 113 2. You probably also want PNG image support. Get PNG and ZLIB and read the | |
| 114 respective READMEs for details on how to build them. | |
| 115 | |
| 116 cd to the ZLIB source directory and type 'nmake -f win32\Makefile.msc'. | |
| 117 | |
| 118 cd to the libpng source directory, rename or move the zlib directory to | |
| 119 ..\zlib and type 'nmake -f scripts\makefile.vcawin32'. | |
| 428 | 120 |
| 2951 | 121 3. If you want TIFF support, cd to the TIFF source directory and type |
| 122 'nmake -f Makefile.vc'. | |
| 123 | |
| 124 4. If you want JPEG support, cd to the JPEG source directory and type | |
| 125 'nmake -f makefile.vc'. | |
| 126 | |
| 127 5. If you want X-Face support, copy nt\compface.mak from the xemacs sources | |
| 128 to the compface directory, cd to that directory and build libcompface | |
| 129 with 'nmake -f compface.mak'. | |
| 130 | |
| 131 6. It's also possible to build the Sleepycat DB libraries. Open up the file | |
| 132 | |
| 133 DB-SOURCE-DIR\docs\ref\build_win\intro.html | |
| 428 | 134 |
| 2951 | 135 in a browser, where DB-SOURCE-DIR is the top-level source directory for |
| 136 the Sleepcat DB libraries, and follow the directions. You should build the | |
| 137 `Release_static' target if you want to use the static version of this | |
| 138 library, or the `Release' target if you want to use the DLL version of | |
| 139 the library. To use the DLL version, you need to set BUILD_DATABASE_SHARED | |
| 140 to 1 in config.inc. The DLL version will make the executable much smaller, | |
| 141 but you will have to have the DLL present at run-time -- either in the | |
| 142 same directory as the XEmacs executable or somewhere in your path. | |
| 428 | 143 |
| 2951 | 144 7. It's possible, but difficult, to build shared libraries for GNU MP. |
| 145 (Static libraries are not yet possible, as there is no makefile.vc for | |
| 146 this; you can't build static libraries for VC++ using MinGW.) Basically, | |
| 147 you need to build using MinGW and then generate native import libraries. | |
| 148 This is more or less described in the documentation, but the following | |
| 149 procedure seems to work: | |
| 150 | |
| 151 -- In the top level of the GMP sources, configure using | |
| 152 | |
| 153 CC='gcc -mno-cygwin' configure --build=pentium3-pc-mingw32 --disable-static --enable-shared | |
| 154 | |
| 155 -- Edit the `libtool' script in the same directory and change the value | |
| 156 of CC from `gcc' to `gcc -mno-cygwin'. | |
| 157 | |
| 158 -- Run `make'. | |
| 159 | |
| 160 -- Run these commands: | |
| 428 | 161 |
| 2951 | 162 lib /machine:IX86 /def:.libs/libgmp-3.dll-def |
| 163 cp .libs/libgmp-3.dll-exp libgmp-3.exp | |
| 164 cp .libs/libgmp-3.dll . | |
| 165 | |
| 166 -- You should now have an import library named libgmp-3.lib and a DLL | |
| 167 libgmp-3.dll. | |
| 168 | |
| 169 -- NOTE: You will need to have this DLL accessible when XEmacs runs. | |
| 170 It either needs to be in the same directory as the XEmacs executable | |
| 171 or in your path. | |
| 172 | |
| 173 8. There are also pre-built binaries for GMP-4.1.2 at | |
| 174 | |
| 175 http://www.cs.nyu.edu/exact/core/gmp/. | |
| 428 | 176 |
| 2951 | 177 However, they don't seem to work properly for our purposes, as they |
| 178 require LIBC.LIB rather than MSVCRT.DLL. | |
| 179 | |
| 180 9. You can build the client library for PostgreSQL by cd'ing to the src/ | |
| 181 subdirectory of the PostgreSQL sources and running `nmake -f win32.mak'. | |
| 182 | |
| 183 10. It does not appear to be very easy to build OpenLDAP under | |
| 184 native MS Windows, as it is only experimentally supported. However, there | |
| 185 is a mailing list for this, which contains postings of recent binaries and | |
| 186 build patches; see | |
| 187 | |
| 188 http://lucas.bergmans.us/hacks/openldap/ | |
| 189 | |
| 190 If you know how to build OpenLDAP, please write up a description of the | |
| 191 process and send it to us at xemacs-beta@xemacs.org. | |
| 428 | 192 |
| 193 | |
| 442 | 194 * Building |
| 195 ========== | |
| 196 | |
| 197 1. cd to the nt subdirectory of the xemacs distribution and copy the file | |
| 198 config.inc.samp to config.inc. Make any necessary modifications. This | |
| 199 file controls the options that XEmacs is built with: | |
| 200 | |
| 201 -- If you want international (aka "Mule") support, modify the appropriate | |
| 202 line in config.inc as follows: | |
| 203 | |
| 771 | 204 MULE=1 |
| 428 | 205 |
| 2951 | 206 -- If you're using the pre-supplied optional library pack, all you should |
| 207 have to do is set OPTIONAL_LIBRARY_DIR to the top-level directory | |
| 208 where you unpacked everything. | |
| 209 | |
| 210 -- By default, support is enabled for all graphics formats, but not | |
| 211 currently for any of the other libraries in the optional library | |
| 212 pack. If you want support for GMP, Berkeley DB or PostgreSQL, set | |
| 213 the appropriate flag (HAVE_BIGNUM, HAVE_DATABASE or HAVE_POSTGRESQL, | |
| 214 respectively) to 1. We do not currently enable these by default | |
| 215 because of lack of sufficient testing, questionable usefulness in | |
| 216 the case of Berkeley DB and PostgreSQL, excessive library size in | |
| 217 the case of Berkeley DB (more than 2 MB for the static library!), | |
| 218 and lack of a static library in the case of GMP. | |
| 219 | |
| 220 -- If you want to turn off support for any of the graphics libraries, | |
| 221 set the appropriate flag (HAVE_XPM, HAVE_GIF, HAVE_PNG, HAVE_JPEG, | |
| 222 HAVE_TIFF or HAVE_XFACE) to 0. | |
| 223 | |
| 224 -- If you have compiled some of the libraries yourself, you will have to | |
| 225 specify the location of the top-level source directory for each of | |
| 226 these libraries. XEmacs assumes that the directory structure under | |
| 227 these directories is as it is in the sources, rather than in any | |
| 228 installed format. | |
| 229 | |
| 230 For example, for XPM support, modify the appropriate lines in | |
| 442 | 231 config.inc as follows: |
| 232 | |
| 233 HAVE_XPM=1 | |
| 234 XPM_DIR="x:\location\of\your\xpm\sources" | |
| 235 | |
| 2951 | 236 Similarly for JPEG, TIFF, etc. support. |
| 442 | 237 |
| 2951 | 238 For PNG support, you also need to specify ZLIB_DIR. |
| 428 | 239 |
| 2951 | 240 If you want to use the DLL version of the Sleepycat DB library, |
| 241 set BUILD_DATABASE_SHARED to 1. You will have to have the DLL | |
| 242 present at run-time -- either in the same directory as the XEmacs | |
| 243 executable or somewhere in your path. | |
| 442 | 244 |
| 245 -- By default, XEmacs will expect to find its packages in the | |
| 246 subdirectories "site-packages", "mule-packages" and "xemacs-packages" | |
| 247 under the directory "c:\Program Files\XEmacs". If you want it to look | |
| 248 for these subdirectories elsewhere, modify the appropriate lines in | |
| 249 config.inc as follows: | |
| 428 | 250 |
| 442 | 251 PACKAGE_PREFIX="x:\your\package\directory" |
| 252 | |
| 253 Make sure that the directory pointed to by PACKAGE_PREFIX contains | |
| 254 the xemacs-packages directory into which you installed the packages. | |
| 255 | |
| 256 -- XEmacs can build its info files more quickly if you have a copy of the | |
| 257 makeinfo program. If you have a copy, modify the appropriate lines in | |
| 258 config.inc as follows: | |
| 259 | |
| 260 MAKEINFO="x:\location\of\makeinfo.exe" | |
| 261 | |
| 262 If you don't have a copy of makeinfo then you'll need to have installed | |
| 263 the XEmacs texinfo package. | |
| 264 | |
| 265 2. If you want to install XEmacs when you build it, modify the appropriate | |
| 266 lines in config.inc as follows (you can also run XEmacs from its build | |
| 267 directory): | |
| 268 | |
| 269 INSTALL_DIR="x:\your\installation\directory" | |
| 428 | 270 |
| 442 | 271 (By default, XEmacs will be installed in directories under the directory |
| 827 | 272 "c:\Program Files\XEmacs\XEmacs-21.5".) |
| 442 | 273 |
| 1330 | 274 3. If you want the built files to go into a different tree than the source |
| 275 tree (e.g. this allows you to build multiple versions of XEmacs, with | |
| 276 different configuration settings, from the same source tree), use the | |
| 277 script `make-build-dir' to create a skeleton build tree, create a | |
| 278 config.inc in that tree, and then run nmake from that tree. This is | |
| 279 similar to running `configure --srcdir=PATH' under Unix. See the | |
| 280 comments in `config.inc.samp' for more information. | |
| 281 | |
| 282 4. If you want to build xemacs on the command line, use | |
| 442 | 283 `nmake install -f xemacs.mak', or just `nmake -f xemacs.mak' if you want |
| 284 to run XEmacs from its build directory. nmake will build temacs, the DOC | |
| 285 file, update the elc's, dump xemacs and (optionally) install the relevant | |
| 286 files in the directories under the installation directory. | |
| 287 | |
| 288 If you chose to install XEmacs, the file that you should run to start | |
| 289 XEmacs will be installed (by default) as | |
| 827 | 290 "c:\Program Files\XEmacs\XEmacs-21.5\i586-pc-win32\xemacs.exe". |
| 442 | 291 |
| 827 | 292 To run from the build directory, run the file "src\xemacs.exe" off of the |
| 442 | 293 root of the build directory. |
| 294 | |
| 295 You may want to create a shortcut to the file from your Desktop or | |
| 296 Start Menu. | |
| 297 | |
| 1330 | 298 5. To build using MS Visual Studio, you can use the workspace file |
| 2951 | 299 `nt/xemacs.dsw'. This was prepared for Visual C++ 6.0. If you are using |
| 300 Visual Studio .NET, open this file up inside of it and it will offer to | |
| 301 convert it to a .NET "solution" file. The same procedure should work | |
| 302 for newer versions of Visual Studio (e.g. Visual Studio 2005). If this | |
| 303 doesn't work (e.g. you are using Visual C++ 5 or even earlier), just | |
| 304 open up `nt/xemacs.mak' from within Visual Studio and it will offer to | |
| 305 wrap this Makefile in a workspace file, from which you can build. | |
| 306 Assuming you want to run from the build directory (which you will want | |
| 307 to do if you are planning on doing any development work on XEmacs), use | |
| 308 the following settings (for Visual C++ 6.0, at least) in | |
| 827 | 309 Project/Settings...: |
| 442 | 310 |
| 311 Under the General tab: | |
| 312 | |
| 313 Build command line: NMAKE /f xemacs.mak | |
| 314 Output file name: ..\src\xemacs.exe | |
| 315 Browse info file name: ..\src\temacs.bsc | |
| 316 | |
| 317 Under the Debug tab: | |
| 428 | 318 |
| 442 | 319 Executable for debug session: ..\src\xemacs.exe |
| 320 | |
| 321 | |
| 322 If you want to install XEmacs when it's built, change the build command | |
| 323 line to "NMAKE install /f xemacs.mak". (You will have to make the same | |
| 324 change even if you use the provided workspace nt/xemacs.dsw.) | |
| 325 | |
| 326 | |
| 327 * Debugging under MS Developer Studio | |
| 328 ===================================== | |
| 329 | |
| 330 The build process always creates debugging and "Source Browser" information | |
| 331 in the source tree for use with DevStudio. However that information is not | |
| 332 very useful unless you build a debug version of XEmacs: | |
| 333 | |
| 334 1. Set DEBUG_XEMACS=1 and DEPEND=1 in config.inc and rebuild. | |
| 335 | |
| 336 2. See instructions above for obtaining a workspace file for use with | |
| 337 MS Developer Studio. Build and debug your XEmacs this way. | |
| 338 | |
| 339 3. To display the contents of a lisp variable, type Shift-F9 (or use the | |
| 1203 | 340 menu) to bring up the QuickWatch window, type dp(variable) and click |
| 341 Recalculate. The output will appear in a console window, as well as in | |
| 342 the Debug window in MS Developer Studio. | |
| 442 | 343 |
| 1203 | 344 4. To display a current Lisp backtrace, type db() in the QuickWatch window, |
| 345 as in the previous item. | |
| 346 | |
| 347 5. To view Lisp variables in the "Watch" window wrap the variable in one of | |
| 442 | 348 the helper functions from the file src\console-msw.c, for example type |
| 349 DSTRING(variable) in the "Watch" window to inspect a Lisp string. | |
| 350 | |
| 1203 | 351 6. For further information on debugging XEmacs, see the item |
| 352 `How to Debug an XEmacs problem with a debugger' in the XEmacs FAQ. | |
| 353 | |
| 442 | 354 |
| 355 * Known Problems | |
| 356 ================ | |
| 357 | |
| 358 Please look at the PROBLEMS file for known problems. Any other problems you | |
| 359 need clarified, please email us and we will endeavour to provide any | |
| 360 assistance we can: | |
| 428 | 361 |
|
5826
98681721a588
Small update to Windows contributors to test hg access
Vin Shelton <acs@xemacs.org>
parents:
4708
diff
changeset
|
362 The XEmacs developers' list: xemacs-beta@xemacs.org |
| 428 | 363 |
|
5826
98681721a588
Small update to Windows contributors to test hg access
Vin Shelton <acs@xemacs.org>
parents:
4708
diff
changeset
|
364 Vin Shelton (creator of the InnoSetup Windows native setup kits) |
|
98681721a588
Small update to Windows contributors to test hg access
Vin Shelton <acs@xemacs.org>
parents:
4708
diff
changeset
|
365 Ben Wing (former primary MS Windows maintainer; author of the MS Windows |
| 442 | 366 Mule code and some of the dialog box code) |
| 367 Andy Piper (MS Windows contributor; author of the Cygwin support and the | |
| 368 MS Windows glyph and widget code) | |
| 2951 | 369 Jonathan Harris (MS Windows contributor; original author of the MS Windows |
| 370 redisplay and underlying GUI code) | |
| 442 | 371 Kirill Katsnelson (MS Windows contributor; author of the MS Windows process |
| 372 and printing code and some of the dialog box code; | |
| 373 general guru on obscure MS Windows programming topics) | |
| 374 David Hobley (early MS Windows contributor) | |
| 375 Marc Paquette (early MS Windows contributor) | |
| 376 August Hill (early MS Windows contributor) | |
| 428 | 377 |
| 378 and others. |