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Building PTLib on WindowsMain.BuildingPTLib HistoryShow minor edits - Show changes to output Changed line 60 from:
* [[http://www.openssl.org | OpenSSL]] - Provides support for encryption and authentication. We recommend using a pre-packaged binary distribution such as the one available from [[http://www.slproweb.com/products/Win32OpenSSL.html | Shining Light Productions]]. Note only v1. to:
* [[http://www.openssl.org | OpenSSL]] - Provides support for encryption and authentication. We recommend using a pre-packaged binary distribution such as the one available from [[http://www.slproweb.com/products/Win32OpenSSL.html | Shining Light Productions]]. Note only v1.x is currently supported, do not use v3.x. Changed line 72 from:
* [[https://v8.dev/ to:
* [[https://v8.dev/ | V8]] - Provides ECMASCRIPT (aka JavaScript) interpreter. Building this is complicated, and left as an exercise for the developer. Changed lines 40-41 from:
to:
Open the @@ptlib_2019.sln@@ or @@ptlib_2022.sln@@ solution file based on your version of Visual Studio. Added lines 72-73:
* [[https://v8.dev/ " V8]] - Provides ECMASCRIPT (aka JavaScript) interpreter. Building this is complicated, and left as an exercise for the developer. Deleted lines 81-82:
Deleted lines 94-104:
[[#SearchPath]] !!Tailoring the @@configure@@ search path Occasionally, @@configure@@ will incorrectly identify the location of installed packages, leading to compilation problems. The most common reason is having multiple versions of Visual Studio installed at the same time, or using Cygwin headers, or using libraries from the Windows Mobile version of Visual Studio. If you have compilation errors, check the .../ptlib/include/ptbuildopts.h file and look for where there are lines starting with #pragma include_alias(), the path included in that command should look sensible. This problem is solved by setting environment variable VSNET2010_PTLIB_CONFIGURE_EXCLUDE_DIRS to identify paths that should not be searched. Deleted lines 17-18:
Changed lines 23-24 from:
* Visual Studio to:
* Visual Studio 2019 or 2022 Community Edition. The Professional and Enterprise editions should also work. Added lines 27-28:
* Note that things ''might'' work for older versions of Windows, only Windows 10 or 11 is currently supported. Changed lines 32-33 from:
to:
From within Visual Studio 2019/2022, you can use it's built in `git` to clone the repository git://git.code.sf.net/p/opalvoip/ptlib. Changed lines 36-38 from:
The PTLib source may be downloaded as a ZIP file from the [[http://sourceforge.net/project/showfiles.php?group_id=204472|SourceForge download page]] to:
The PTLib source may also be downloaded as a ZIP file from the [[http://sourceforge.net/project/showfiles.php?group_id=204472|SourceForge download page]]. Changed lines 40-41 from:
!!Open the @@ptlib_ to:
!!Open the @@ptlib_2019.sln@@ or @@ptlib_2022.sln@@ solution file based on your version of Visual Studio. Changed lines 50-53 from:
There is also @@PTLib_samples_ Both 32 and 64 builds are available in the solutions. to:
There is also @@PTLib_samples_*.sln@@ which contains the base library and many samples/test applications. Both 32 and 64 builds are available in the solutions, though these days the 32 bit version is rarely tested. Deleted lines 70-71:
* For Windows 8 - [[http://msdn.microsoft.com/en-us/windows/hardware/hh852363.aspx|Microsoft Windows Software Development Kit]] - Needed for features such as IPV6 and DNS resolver support. Changed line 64 from:
* [[http://www.openldap.org | OpenLDAP]] - Provides support for the LDAP protocol as used by ILS and other network services. OpenLDAP requires OpenSSL to be installed. Detailed build instructions for OpenLDAP can be found here, or you can use use [[ to:
* [[http://www.openldap.org | OpenLDAP]] - Provides support for the LDAP protocol as used by ILS and other network services. OpenLDAP requires OpenSSL to be installed. Detailed build instructions for OpenLDAP can be found here, or you can use use [[https://sourceforge.net/projects/openldapwindows/files/ | these precompiled binaries]] Changed line 68 from:
* [[http://www.libjpeg-turbo.org | libjpeg]] - Provides for support for using static JPEG images as video source. Source code, and precompiled binaries for Windows [[ to:
* [[http://www.libjpeg-turbo.org | libjpeg]] - Provides for support for using static JPEG images as video source. Source code, and precompiled binaries for Windows [[ https://sourceforge.net/projects/libjpeg-turbo/files/2.0.6/ | are available]] Added lines 65-66:
* [[https://ffmpeg.zeranoe.com/builds | FFMPEG]] - Provides support for audio/video files. Changed line 88 from:
'''NOTE:''' the Release version of the MergeSym project must be built to:
'''NOTE:''' the Release version of the MergeSym project must be built *before* building @@PTLib DLL@@. Generally this will happen automatically through the solution dependencies, however if this does not occur and you get an error such as: Changed line 62 from:
* [[http://sourceforge.net/projects/expat | Expat]] - Provides support for XML. This library must be available if Voice XML (VXML) and XMPP functions are required. For 32 bit builds, we recommend using a pre-packaged binary such as the ones available from the [[http://sourceforge.net/project/showfiles.php?group_id=10127 | Expat SourceForge site]]. For 64 bit builds you will have to build from source at https://github.com/libexpat/libexpat.git. Clone it to ''installdir''\expat, and after creating the new x86 platform, make sure it outputs the lib to @@.\..\win32\bin64\$(Configuration)\@@. to:
* [[http://sourceforge.net/projects/expat | Expat]] - Provides support for XML. This library must be available if Voice XML (VXML) and XMPP functions are required. For 32 bit builds, we recommend using a pre-packaged binary such as the ones available from the [[http://sourceforge.net/project/showfiles.php?group_id=10127 | Expat SourceForge site]]. For 64 bit builds you will have to build from source at https://github.com/libexpat/libexpat.git. Clone it to ''installdir''\expat, and after creating the new x86 platform, make sure it outputs the lib to @@.\..\win32\bin64\$(Configuration)\@@. Note, there are a large number of places this needs to be adjusted. Changed line 62 from:
* [[http://sourceforge.net/projects/expat | Expat]] - Provides support for XML. This library must be available if Voice XML (VXML) and XMPP functions are required. For 32 bit builds, we recommend using a pre-packaged binary such as the ones available from the [[http://sourceforge.net/project/showfiles.php?group_id=10127 | Expat SourceForge site]]. For 64 bit builds you will have to build from source at https://github.com/libexpat/libexpat.git. Clone it to ''installdir''\expat, and after creating the new x86 platform, make sure it outputs the lib to .\..\win32\bin64\$(Configuration)\. to:
* [[http://sourceforge.net/projects/expat | Expat]] - Provides support for XML. This library must be available if Voice XML (VXML) and XMPP functions are required. For 32 bit builds, we recommend using a pre-packaged binary such as the ones available from the [[http://sourceforge.net/project/showfiles.php?group_id=10127 | Expat SourceForge site]]. For 64 bit builds you will have to build from source at https://github.com/libexpat/libexpat.git. Clone it to ''installdir''\expat, and after creating the new x86 platform, make sure it outputs the lib to @@.\..\win32\bin64\$(Configuration)\@@. Both output directory and output lib file need to be changed. Changed line 62 from:
* [[http://sourceforge.net/projects/expat | Expat]] - Provides support for XML. This library must be available if Voice XML (VXML) and XMPP functions are required. For 32 bit builds, we recommend using a pre-packaged binary such as the ones available from the [[http://sourceforge.net/project/showfiles.php?group_id=10127 | Expat SourceForge site]]. For 64 bit builds you will have to build from source at https://github.com/libexpat/libexpat.git. Clone it to ''installdir''\expat to:
* [[http://sourceforge.net/projects/expat | Expat]] - Provides support for XML. This library must be available if Voice XML (VXML) and XMPP functions are required. For 32 bit builds, we recommend using a pre-packaged binary such as the ones available from the [[http://sourceforge.net/project/showfiles.php?group_id=10127 | Expat SourceForge site]]. For 64 bit builds you will have to build from source at https://github.com/libexpat/libexpat.git. Clone it to ''installdir''\expat, and after creating the new x86 platform, make sure it outputs the lib to .\..\win32\bin64\$(Configuration)\. Changed lines 34-35 from:
Alternatively, you can download and extract the PTLib source code. For the purposes of this document, the directory that contains PTLib will be indicated as ''installdir''\ to:
Alternatively, you can download and extract the PTLib source code. For the purposes of this document, the directory that contains PTLib will be indicated as ''installdir''\PTLib Changed line 62 from:
* [[http://sourceforge.net/projects/expat | Expat]] - Provides support for XML. This library must be available if Voice XML (VXML) and XMPP functions are required. to:
* [[http://sourceforge.net/projects/expat | Expat]] - Provides support for XML. This library must be available if Voice XML (VXML) and XMPP functions are required. For 32 bit builds, we recommend using a pre-packaged binary such as the ones available from the [[http://sourceforge.net/project/showfiles.php?group_id=10127 | Expat SourceForge site]]. For 64 bit builds you will have to build from source at https://github.com/libexpat/libexpat.git. Clone it to ''installdir''\expat so the system can find it easily. Added lines 49-52:
There is also @@PTLib_samples_2017.sln@@ which contains the base library and many samples/test applications. Both 32 and 64 builds are available in the solutions. Deleted lines 7-8:
# [[#Directories|Configure directories]] Changed lines 12-13 from:
to:
Changed lines 14-15 from:
!! to:
!!Introduction Changed lines 21-22 from:
!! to:
!!Prerequisites Changed lines 40-41 from:
!! to:
!!Open the @@ptlib_2017.sln@@ solution file Changed lines 51-52 from:
!! to:
!!Install optional packages Changed lines 69-70 from:
!! to:
!!Build the @@PTLib Static@@ project Changed lines 78-79 from:
to:
[[#BuildPTLibDLL]] !!Build the @@PTLib DLL@@ project Build the @@PTLib DLL@@ project to create a DLL code library containing all of the PTLib code. In Release mode, this will build the @@ptlib.dll@@ file. In Debug mode, this will build the @@ptlibd.dll@@ file. '''NOTE:''' the Release version of the MergeSym project must be built "before" building @@PTLib DLL@@. Generally this will happen automatically through the solution dependencies, however if this does not occur and you get an error such as: Changed lines 86-129 from:
Configuring Build Options Located Open LDAP at D:\openldap\ Located Expat XML at D:\expat\ Located Speech API at D:\Program Files\Microsoft Speech SDK 5.1\ Searching C:\ Searching D:\ Located Cyrus SASL at D:\cyrus-sasl-2.1.12\ Located Open SSL at D:\openssl-0.9.7\ Located DNS Resolver at D:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\PlatformSDK\ Located IPv6 Support at D:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\PlatformSDK\Include\ Located QoS Support at D:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\PlatformSDK\Include\ Searching E:\ Byte Order set to PLITTLE_ENDIAN Semaphore Support enabled DNS Resolver enabled Cyrus SASL enabled Open LDAP enabled Open SSL enabled Expat XML enabled Speech API enabled IPv6 Support enabled QoS Support enabled Simple DirectMedia Layer disabled Memory check switch read enabled Configuration completed. Performing Custom Build Step ../common/getdate.y contains 8 shift/reduce conflicts and 18 reduce/reduce conflicts. Compiling... assert.cxx Compiling... notifier_ext.cxx mail.cxx ...lines deleted... Generating Code... getdate_tab.c Creating library... Build log was saved at "file://d:\ptlib\Lib\Debug\BuildLog.htm" Console - 0 error(s), 1 warning(s) ---------------------- Done ---------------------- Build: 1 succeeded, 0 failed, 0 skipped to:
'MergeSym' is not recognized as an internal or external command, operable program or batch file. Deleted lines 89-101:
[[#BuildPTLibDLL]] !!9. Build the @@PTLib DLL@@ project Build the @@PTLib DLL@@ project to create a DLL code library containing all of the PTLib code. In Release mode, this will build the @@ptlib.dll@@ file. In Debug mode, this will build the @@ptlibd.dll@@ file. '''NOTE:''' the Release version of the MergeSym project must be built "before" building @@PTLib DLL@@. Generally this will happen automatically through the solution dependencies, however if this does not occur and you get an error such as: [@ 'MergeSym' is not recognized as an internal or external command, operable program or batch file. @] Deleted lines 91-119:
[@ ------ Build started: Project: MergeSym, Configuration: Release Win32 ------ Compiling... MergeSym.cxx Linking... Copying symbol merge utility to ptlib/lib directory. Build log was saved at "file://d:\ptlib\tools\MergeSym\Release\BuildLog.htm" MergeSym - 0 error(s), 0 warning(s) ------ Build started: Project: PTLib, Configuration: Release Win32 ------ Performing Custom Build Step MergeSym version 1.4.0 on Windows 2000 by Equivalence No changes to symbols. Compiling... dllmain.cxx Compiling resources... Linking... Creating library .\..\..\..\Lib/PTLib.lib and object .\..\..\..\Lib/PTLib.exp Extracting debug symbols REBASE: Total Size of mapping 0x00000000000d0000 REBASE: Range 0x0000000010000000 -0x00000000100d0000 Build log was saved at "file://d:\ptlib\Lib\Release\BuildLog.htm" PTLib - 0 error(s), 0 warning(s) ---------------------- Done ---------------------- Build: 3 succeeded, 0 failed, 0 skipped @] Changed line 93 from:
!! to:
!!Tailoring the @@configure@@ search path Changed lines 43-44 from:
!!4. Open the @@ptlib_ to:
!!4. Open the @@ptlib_2017.sln@@ solution file Deleted lines 52-72:
!!5. Install GNU bison As of PTLib 2.12.7, bison is no longer required to build the system. However, it is required if you wish to change the date parsing sub-system. Which is unlikely. For versions prior to PTLib 2.12.7, the latest pre-compiled binaries for [[http://gnuwin32.sourceforge.net/packages/bison.htm|bison]] should be used, subject to the following caveats: * Do *NOT* use the default install directory of "C:\Program Files\GnuWin32", or any directory containing spaces, as this will cause problems. Why on earth GNU have a default that does not work is beyond us. We recommend using C:\Tools instead. * Add the directory C:\Tools\bin to the PATH environment variable before running Visual Studio. [[#Directories]] !!6. Configure directories While not always necessary, it may be useful to add the following directories to environment variables: * Add ''installdir''\PTLIB\LIB to the PATH environment variable * Add ''installdir''\PTLIB\INCLUDE to the INCLUDE environment variable * Add ''installdir''\PTLIB\LIB to the LIB environment variable The exact location for setting this varies on the version of Windows, but generally is it in Control Panel, System, Advanced system settings, Advanced tab, Environment Variables button. Changed lines 54-55 from:
!! to:
!!5. Install optional packages Changed lines 59-60 from:
* [[http://www.openssl.org | OpenSSL]] - Provides support for encryption and authentication. We recommend using a pre-packaged binary distribution such as the one available from [[http://www.slproweb.com/products/Win32OpenSSL.html | Shining Light Productions]]. Note only v1.0 to:
* [[http://www.openssl.org | OpenSSL]] - Provides support for encryption and authentication. We recommend using a pre-packaged binary distribution such as the one available from [[http://www.slproweb.com/products/Win32OpenSSL.html | Shining Light Productions]]. Note only v1.0 is currently supported, do not use v1.1. Deleted lines 64-65:
Deleted line 68:
Deleted lines 69-70:
* For Windows 7 and earlier - [[http://www.microsoft.com/downloads/en/details.aspx?FamilyId=F26B1AA4-741A-433A-9BE5-FA919850BDBF&displaylang=en | Microsoft Windows Software Development Kit]] - Provides several features such as IPv6, DNS resolver (for the resolution of DNS MX and SRV records), Direct Show video camera support and text-to-speech functions. There are a number of incompatibility issues with an SDK earlier than version 6.1, it can be made to work, but is really hard and could not be automated. It is much easier just to install the later version. For correct operation, the include and lib directories for the SDK should be added to the the Visual Studio directory configuration, as described above, ''before'' the standard MSVC directories. Changed lines 35-36 from:
If using Visual Studio 2017, you can use Team Explorer to clone the git repository. to:
If using Visual Studio 2017, you can use Team Explorer to clone the git repository git://git.code.sf.net/p/opalvoip/ptlib. Changed lines 43-49 from:
!!4. Open the solution If you are using Visual Studio 2013, open the @@ptlib_2013.sln@@ solution file. If you are using Visual Studio 2012, open the @@ptlib_2012.sln@@ solution file. If you are using Visual Studio 2010, open the @@ptlib_2010.sln@@ solution file. to:
!!4. Open the @@ptlib_2010.sln@@ solution file Changed lines 28-31 from:
* * If using SVN download, [[http://tortoisesvn.net/downloads|Tortoise SVN]] is highly recommended to:
* Visual Studio 2017 Express or Professional Editions. Changed lines 35-37 from:
to:
If using Visual Studio 2017, you can use Team Explorer to clone the git repository. Alternatively, you can download and extract the PTLib source code. For the purposes of this document, the directory that contains PTLib will be indicated as ''installdir''\PTLIB Changed line 86 from:
* [[http://www.openssl.org | OpenSSL]] - Provides support for encryption and authentication. We recommend using a pre-packaged binary distribution such as the one available from [[http://www.slproweb.com/products/Win32OpenSSL.html | Shining Light Productions]] to:
* [[http://www.openssl.org | OpenSSL]] - Provides support for encryption and authentication. We recommend using a pre-packaged binary distribution such as the one available from [[http://www.slproweb.com/products/Win32OpenSSL.html | Shining Light Productions]]. Note only v1.0.2 is currently supported, do not use v1.1. Added lines 95-96:
* [[http://luabinaries.sourceforge.net | Lua]] - Provides for support for using Lua scripting language. These are expected to be in one of several directories, e.g. ..\external\Lua-win32 and ..\external\Lua-win64. The binaries provided here are annoying in that the 32 bit and 64 bit versions are named identically. It is thus difficult to be able to use both on a development machine at the same time as you cannot simply put the DLL in your path. You need to explicitly place the correct one in the PATH via the "Debug/Evironment" Option in Visual Studio. Changed lines 19-22 from:
This document provides Support for MSVC 6 and DevStudio 2003 is no longer maintained as they are very old and MSVC 6 in particular contains bugs that cause many problems. While Windows 2000 may work for builds and running executables, it is expected that at least Windows XP would be used and no gurantees are made the future versions to:
This document provides instructions building PTLib with Visual Studio on Windows. Note that older compilers and operating systems are rarely checked, they may work, they may not. Changed lines 28-29 from:
* to:
* At least Visual Studio 2010 or Visual C++ 2010 Express Edition. Visual Studio 2013 is the current version used by the developers. Changed lines 45-50 from:
If you are using If you are using If you are using to:
If you are using Visual Studio 2013, open the @@ptlib_2013.sln@@ solution file. If you are using Visual Studio 2012, open the @@ptlib_2012.sln@@ solution file. If you are using Visual Studio 2010, open the @@ptlib_2010.sln@@ solution file. Changed lines 72-82 from:
* Add C:\TOOLS to the Executable directory list * Add ''installdir''\PTLIB\LIB to the Executable directory list * Add ''installdir''\PTLIB\INCLUDE to the Include directory list * Add ''installdir''\PTLIB\LIB to the Library directory list %center%http://files.opalvoip.org/images/vsnet1.gif For Visual Studio 2010, you must add ''installdir''\PTLIB\LIB to your environment PATH as the above does not exist any more. to:
While not always necessary, it may be useful to add the following directories to environment variables: * Add ''installdir''\PTLIB\LIB to the PATH environment variable * Add ''installdir''\PTLIB\INCLUDE to the INCLUDE environment variable * Add ''installdir''\PTLIB\LIB to the LIB environment variable The exact location for setting this varies on the version of Windows, but generally is it in Control Panel, System, Advanced system settings, Advanced tab, Environment Variables button. Changed lines 111-112 from:
The compiler output will be similar to the to:
The compiler output will be similar to the below (it will vary depending on options or build environment). Changed line 166 from:
'''NOTE:''' the Release version of the MergeSym project must be built before building @@PTLib DLL@@. Generally this will happen automatically through the solution dependencies, however if this does not occur and you get an error such as: to:
'''NOTE:''' the Release version of the MergeSym project must be built "before" building @@PTLib DLL@@. Generally this will happen automatically through the solution dependencies, however if this does not occur and you get an error such as: Changed lines 174-175 from:
The compiler output will be similar to the to:
The compiler output will be similar to the below (it will vary depending on options or build environment). Changed lines 212-243 from:
(:table border=1:) (:cell:)'''Name''' (:cell:)'''Sample value''' (:cellnr:)@@VSNET2005_PTLIB_CONFIGURE_EXCLUDE_DIRS@@ (:cell:)C:\Program Files\Microsoft Visual Studio;C:\Program Files\Microsoft Visual Studio .NET 2003 (:cellnr:)@@VSNET2008_PTLIB_CONFIGURE_EXCLUDE_DIRS@@ (:cell:)D:\Program Files\Microsoft Visual Studio .NET 2003;C:\Program Files\Microsoft Visual Studio 8 (:cellnr:)@@VSNET2010_PTLIB_CONFIGURE_EXCLUDE_DIRS@@ (:cell:)D:\Program Files\Microsoft Visual Studio .NET 2003;C:\Program Files\Microsoft Visual Studio 8 (:tableend:) [[#WindowsMobile]] !!11. Notes on Windows Mobile Windows Mobile 5.0 and 6.x are supported via Visual Studio 2005 only. It is expected that the user knows how to get, and install, the SDK's for Windows Mobile, which is beyond the scope of this document! When configuring directories as in step 6 above, you have to configure all the different Platform types. You use the same include directories as for Win32, however, for the library directories you should use: (:table border=1 cellspacing=0 cellpadding=3:) (:cell:)Windows Mobile 6 Professional (:cell:)''installdir''\ptlib\lib\wm6pro (:cellnr:)Windows Mobile 6 Standard (:cell:)''installdir''\ptlib\lib\wm6pro (:cellnr:)Windows Mobile 5.0 Pocket PC (:cell:)''installdir''\ptlib\lib\wm5ppc (:cellnr:)Windows Mobile 5.0 Smartphone (:cell:)''installdir''\ptlib\lib\wm5sp (:tableend:) to:
This problem is solved by setting environment variable VSNET2010_PTLIB_CONFIGURE_EXCLUDE_DIRS to identify paths that should not be searched. Changed line 97 from:
* [[http://www. to:
* [[http://www.libjpeg-turbo.org | libjpeg]] - Provides for support for using static JPEG images as video source. Source code, and precompiled binaries for Windows [[ http://sourceforge.net/projects/libjpeg-turbo/files/1.3.1/ | are available]] Changed line 79 from:
%center%http://files.opalvoip.org/images/vsnet1.gif to:
%center%http://files.opalvoip.org/images/vsnet1.gif Changed lines 62-63 from:
to:
As of PTLib 2.12.7, bison is no longer required to build the system. However, it is required if you wish to change the date parsing sub-system. Which is unlikely. For versions prior to PTLib 2.12.7, the latest pre-compiled binaries for [[http://gnuwin32.sourceforge.net/packages/bison.htm|bison]] should be used, subject to the following caveats: Deleted lines 68-69:
Changed lines 62-73 from:
The GNU Bison tool is required to compile PTLib. The latest precompiled binaries for [[http * Do *NOT* use the default install directory of "C:\Program Files (x86)\GnuWin32" (or any directory containing spaces) as this will cause problems * Add GNU flex is not required by most users An older version of Flex is provide with the Bison download described above The latest [[http://gnuwin32.sourceforge.net/packages/flex.htm|flex]] can be used instead, subject to same bison caveats described above. to:
The GNU Bison tool is required to compile PTLib. The latest pre-compiled binaries for [[http://gnuwin32.sourceforge.net/packages/bison.htm|bison]] should be used, subject to the following caveats: * Do *NOT* use the default install directory of "C:\Program Files\GnuWin32", or any directory containing spaces, as this will cause problems. Why on earth GNU have a default that does not work is beyond us. We recommend using C:\Tools instead. * Add the directory C:\Tools\bin to the PATH environment variable before running Visual Studio. Note: prior to PTLib 2.12.7, a version provided on OPAL site could be used. Due to compatibility issues with versions of bison on other platforms, this no longer can be used. March 02, 2013, at 11:45 PM
by - Fix filename
Changed lines 102-104 from:
* [[http://www.ijg.org/ | libjpeg]] - Provides for support for using static JPEG images as video source. Source code and precompiled binaries for Windows x64 [[ http://files.opalvoip.org/bin/ to:
* [[http://www.ijg.org/ | libjpeg]] - Provides for support for using static JPEG images as video source. Source code and precompiled binaries for Windows x64 [[ http://files.opalvoip.org/bin/jpeg8d_win.zip | are available]] March 02, 2013, at 02:50 AM
by - Fix link
Changed lines 102-104 from:
* [[http://www. to:
* [[http://www.ijg.org/ | libjpeg]] - Provides for support for using static JPEG images as video source. Source code and precompiled binaries for Windows x64 [[ http://files.opalvoip.org/bin/jpeg8g_win.zip | are available]] March 02, 2013, at 02:48 AM
by - Add link to precompiled libjpeg
Changed lines 98-99 from:
* [[http://www.openldap.org | OpenLDAP]] - Provides support for the LDAP protocol as used by ILS and other network services. OpenLDAP requires OpenSSL to be installed. Detailed build instructions for OpenLDAP can be found here, or you can use use [[http://files.opalvoip.org/bin/openldap-2.1.17_bin.zip to:
* [[http://www.openldap.org | OpenLDAP]] - Provides support for the LDAP protocol as used by ILS and other network services. OpenLDAP requires OpenSSL to be installed. Detailed build instructions for OpenLDAP can be found here, or you can use use [[http://files.opalvoip.org/bin/openldap-2.1.17_bin.zip | these precompiled binaries]] Added lines 102-104:
* [[http://www.libsdl.org | libjpeg]] - Provides for support for using static JPEG images as video source. Source code and precompiled binaries for Windows x64 [[/bin/jpeg8g_win.zip | are available]] January 01, 2013, at 12:42 AM
by - Add link to Windows 8 SDK download
Changed lines 102-103 from:
* to:
* For Windows 8 - [[http://msdn.microsoft.com/en-us/windows/hardware/hh852363.aspx|Microsoft Windows Software Development Kit]] - Needed for features such as IPV6 and DNS resolver support. * For Windows 7 and earlier - [[http://www.microsoft.com/downloads/en/details.aspx?FamilyId=F26B1AA4-741A-433A-9BE5-FA919850BDBF&displaylang=en | Microsoft Windows Software Development Kit]] - Provides several features such as IPv6, DNS resolver (for the resolution of DNS MX and SRV records), Direct Show video camera support and text-to-speech functions. There are a number of incompatibility issues with an SDK earlier than version 6.1, it can be made to work, but is really hard and could not be automated. It is much easier just to install the later version. For correct operation, the include and lib directories for the SDK should be added to the the Visual Studio directory configuration, as described above, ''before'' the standard MSVC directories. December 31, 2012, at 11:55 PM
by - Tweak bison description to be more readable
Changed lines 62-69 from:
The GNU Bison tool is required to compile PTLib. GNU flex is not required by most users, but will be necessary if you need to recompile the "asnparser" utility for modifying Precompiled binaries for bison [[http Older versions are also available from the [[OldBison|OpalVoip]] site. See this link for more information to:
The GNU Bison tool is required to compile PTLib. We provide an [[OldBison|older precompiled version]] that is known to work. The latest precompiled binaries for [[http://gnuwin32.sourceforge.net/packages/bison.htm|bison]] can be used instead, subject to the following caveats: * Do *NOT* use the default install directory of "C:\Program Files (x86)\GnuWin32" (or any directory containing spaces) as this will cause problems. We recommend using C:\Tools instead * Add the directory C:\Tools\bin to the PATH environment variable before running Visual Studio GNU flex is not required by most users. It is only necessary to recompile the "asnparser" utility for modifying the ASN files supplied with OPAL. An older version of Flex is provide with the Bison download described above. The latest [[http://gnuwin32.sourceforge.net/packages/flex.htm|flex]] can be used instead, subject to same bison caveats described above. |