Index of /ftp/unpacked/samba_master/third_party/heimdal/windows
Building Heimdal for Windows
===================
# 1. Introduction
Heimdal can be built and run on Windows XP or later. Older OSs may
work, but have not been tested.
# 2. Prerequisites
* __Microsoft Visual C++ Compiler__: Heimdal has been tested with
Microsoft Visual C/C++ compiler version 15.x. This corresponds to
Microsoft Visual Studio version 2008. The compiler and tools that
are included with Microsoft Windows SDK versions 6.1 and later can
also be used for building Heimdal. If you have a recent Windows
SDK, then you already have a compatible compiler.
* __Microsoft Windows SDK__: Heimdal has been tested with Microsoft
Windows SDK version 6.1 and 7.0.
* __Microsoft HTML Help Compiler__: Needed for building documentation.
* __Perl__: A recent version of Perl. Tested with ActiveState
ActivePerl.
* __Python__: Tested with Python 2.5 and 2.6. Python 3.9 is known to not
work.
* __WiX__: The Windows [Installer XML toolkit (WiX)][1] Version 3.x is
used to build the installers.
* __Cygwin__: The Heimdal build system requires a number of additional
tools: `awk`, `yacc`, `lex`, `cmp`, `sed`, `makeinfo`, `sh`
(Required for running tests). These can be found in the Cygwin
distribution. MinGW or GnuWin32 may also be used instead of Cygwin.
However, a recent build of `makeinfo` is required for building the
documentation. Cygwin makeinfo 4.7 is known to work.
- Native `makeinfo.exe` is no longer available from cygwin.
* __Certificate for code-signing__: The Heimdal build produces a
number of Assemblies that should be signed if they are to be
installed via Windows Installer. In addition, all executable
binaries produced by the build including installers can be signed
and timestamped if a code-signing certificate is available.
As of 1 January 2016 Windows 7 and above require the use of sha256
signatures. The signtool.exe provided with Windows SDK 8.1 or
later must be used.
[1]: http://wix.sourceforge.net/
# 3. Setting up the build environment
* Starting with a Windows SDK environment: The
target platform, OS and build type (debug / release) is determined
by the build environment.
E.g.: You can use the `SetEnv.Cmd`
script to set up a build environment targetting 64-bit Windows XP or
later with:
SetEnv.Cmd /xp /x64 /Debug
The build will produce debug binaries. If you specify
SetEnv.Cmd /xp /x64 /Release
the build will produce release binaries.
* Starting with a Visual Studio build: The target platform and OS is determined
by the build environment.
E.g.: You can use the `vcvarsall.bat` script to set up an environ,ent
script to set up a build environment targetting 64-bit Windows 10 with:
vcvarsall.bat x64 10.0.19041.0 -vcvars_ver=14.29 -vcvars_spectre_libs=spectre
The choice of Debug or Release is made on the `nmake` command line.
* Add any directories to `PATH` as necessary for tools required by
the build to be found. The build scripts will check for build
tools at the start of the build and will indicate which ones are
missing. In general, adding Perl, Python, WiX, HTML Help Compiler and
Cygwin binary directories to the path should be sufficient.
* Set up environment variables for code signing. This can be done in
one of two ways. By specifying options for `signtool` or by
specifying the code-signing command directly. To use `signtool`,
define `SIGNTOOL_C` and optionally, `SIGNTOOL_O` and `SIGNTOOL_T`.
- `SIGNTOOL_C`: Certificate selection and private key selection
options for `signtool`.
E.g.:
set SIGNTOOL_C=/f c:\mycerts\codesign.pfx
set SIGNTOOL_C=/n "Certificate Subject Name" /a
- `SIGNTOOL_O`: Signing parameter options for `signtool`. Optional.
E.g.:
set SIGNTOOL_O=/du http://example.com/myheimdal
- `SIGNTOOL_T`: SHA1 Timestamp URL for `signtool`. If not specified,
defaults to `http://timestamp.digicert.com`.
- `SIGNTOOL_T_SHA256`: SHA256 Timestamp URL for `signtool`. If not
specified, defaults to `http://timestamp.digicert.com`.
- `CODESIGN`: SHA1 Code signer command. This environment variable, if
defined, overrides the `SIGNTOOL_*` variables. It should be
defined to be a command that takes one parameter: the binary to be
signed.
- `CODESIGN_SHA256`: SHA256 Code signer command. This environment variable, if
defined, applies a second SHA256 signature to the parameter. It should be
defined to be a command that takes one parameter: the binary to be
signed.
E.g.:
set CODESIGN=c:\scripts\mycodesigner.cmd
set CODESIGN_SHA256=c:\scripts\mycodesigner256.cmd
- 'APPVER'. This environment variable controls the version passed to
the `-subsystem` qualifier for linker. Additionally it helps
locate the runtime library (or otherwise) associated with the
compiler (Not sure how to build for XP with VC2017)
* Define the code sign public key token. This is contained in the
environment variable `CODESIGN_PKT` and is needed to build the
Heimdal assemblies. If you are not using a code-sign certificate,
set this to `0000000000000000`.
You can use the `pktextract` tool to determine the public key token
corresponding to your code signing certificate as follows (assuming
your code signing certificate is in `c:\mycerts\codesign.cer`:
pktextract c:\mycerts\codesign.cer
The above command will output the certificate name, key size and the
public key token. Set the `CODESIGN_PKT` variable to the
`publicKeyToken` value (excluding quotes).
E.g.:
set CODESIGN_PKT=abcdef0123456789
# 4. Running the build
_If you checkout from git, you should ensure that and `awk` input files
retain unix (LF only) line endings._
Change the current directory to the root of the Heimdal source tree
and run:
nmake /f NTMakefile
This should build the binaries, assemblies and the installers. If you are
building with the Visual Studio tools you can build the release versions
by setting the NODEBUG variable
nmake /f NTMakefile NODEBUG=TRUE
The build can also be invoked from any subdirectory that contains an
`NTMakefile` using the same command. Keep in mind that there are
inter-dependencies between directories and therefore it is recommended
that a full build be invoked from the root of the source tree.
Tests can be invoked, after a full build, by executing:
nmake /f NTMakefile test
The build tree can be cleaned with:
nmake /f NTMakefile clean
It is recommended that both AMD64 and X86 builds take place on the
same machine. This permits a multi-platform installer package to
be built. First build for X86 and then build AMD64
nmake /f NTMakefile MULTIPLATFORM_INSTALLER=1
The build must be executed under cmd.exe.
# 5. Makeinfo
Makeinfo is no longer available from cygwin (see
[this mail thread][2]).The following appears to work
(added to NTMakefile.w32)
MAKEINFO=$(PERL) C:\cygwin64\bin\texi2any
You should expect a certain amount of debugging to ensure that all the required
Perl libraries are installed.
[2]: https://sourceware.org/legacy-ml/cygwin/2015-03/msg00503.html
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