65655d2cee
Incorporate some git information into NetHack so that it
is potentially visible to a player. That's useful when
collecting details about the version that they are
running and, if the gitinfo is present, it can tie the
code to a specific git commit in the repository.
This modifies 'makedefs -v' to check for the presence of a data file
called dat/gitinfo.txt and if it is there, parse out its
contents, then write additional lines to include/date.h beyond
what 'makedefs -v' was previously putting in there, similar to
this sample:
#define NETHACK_GIT_SHA "0c84e564c78e2024e562d39539376ce2e21eec8e"
#define NETHACK_GIT_BRANCH "NetHack-3.6.0"
The contents of an appropriate dat/gitinfo.txt are as follows,
and trailing/leading whitespace is not significant:
githash = 0c84e564c78e2024e562d39539376ce2e21eec8e
gitbranch = NetHack-3.6.0
It also adjusts the contents of the 'v' version information to
include the additional git info when available.
Also adds some hooks DEVEL/hooksdir and a perl file to DEVEL
for simplifying and automating the deposit of dat/gitinfo.txt
so that it generally reflects the most current git commit.
DEVEL/gitinfo.pl can be used to build dat/gitinfo.txt at any
time without doing a commit, merge, or checkout.
perl DEVEL/gitinfo.pl
command line --version and -version support
To complement the extra information being provided in the
version by the 'v' command, this also adds support for the
following new command line arguments:
--version
-version Output the NetHack version string then exit.
--version:paste Output the NetHack version string and also copy it to
-version:paste the platform's paste buffer for insertion somewhere,
then exit.
If the paste variation of -version is requested on a platform that
hasn't incorporated any support for the capability, it will deliver
the version info then an error message, prior to exiting.
To support the extended -version:paste variation, a port needs to:
- provide a port-specific routine to perform
the paste buffer copy in a port code file.
- #define RUNTIME_PASTEBUF_SUPPORT in the include/portconf.h header file.
--skeleton--
void port_insert_pastebuf(buf)
char *buf;
{
/* insert code to copy the version info from buf into
platform's paste buffer in a supported way */
}
macosx and Windows have both added support for RUNTIME_PASTEBUF_SUPPORT
33 lines
692 B
Perl
Executable File
33 lines
692 B
Perl
Executable File
#!/usr/bin/perl
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# $NHDT-Date$
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#STARTUP-START
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BEGIN {
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# OS hackery has to be duplicated in each of the hooks :/
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# first the directory separator
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my $DS = quotemeta('/');
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my $PDS = '/';
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# msys: POSIXish over a Windows filesystem (so / not \ but \r\n not \n).
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# temporarily removed because inconsistent behavior
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# if ($^O eq "msys")
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# {
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# $/ = "\r\n";
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# $\ = "\r\n";
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# }
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if($^O eq "MSWin32"){
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$DS = quotemeta('\\');
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$PDS = '\\';
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}
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$gitdir = `git rev-parse --git-dir`;
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chomp $gitdir;
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push(@INC, $gitdir.$PDS."hooks");
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}
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use NHgithook;
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#STARTUP-END
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&NHgithook::PRE;
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&NHgithook::nhversioning;
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&NHgithook::POST;
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exit 0;
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