added scm_rev_gen project to automatically create a header with the git revision on build
ShizZy
parent
bfa6493324
commit
9709dd2def
@ -0,0 +1,80 @@
|
|||||||
|
var wshShell = new ActiveXObject("WScript.Shell")
|
||||||
|
var oFS = new ActiveXObject("Scripting.FileSystemObject");
|
||||||
|
|
||||||
|
var outfile = "./src/scm_rev.h";
|
||||||
|
var cmd_revision = " rev-parse HEAD";
|
||||||
|
var cmd_describe = " describe --always --long --dirty";
|
||||||
|
var cmd_branch = " rev-parse --abbrev-ref HEAD";
|
||||||
|
|
||||||
|
function GetGitExe()
|
||||||
|
{
|
||||||
|
for (var gitexe in {"git.cmd":1, "git":1})
|
||||||
|
{
|
||||||
|
try
|
||||||
|
{
|
||||||
|
wshShell.Exec(gitexe);
|
||||||
|
return gitexe;
|
||||||
|
}
|
||||||
|
catch (e)
|
||||||
|
{}
|
||||||
|
}
|
||||||
|
|
||||||
|
WScript.Echo("Cannot find git or git.cmd, check your PATH:\n" +
|
||||||
|
wshShell.ExpandEnvironmentStrings("%PATH%"));
|
||||||
|
WScript.Quit(1);
|
||||||
|
}
|
||||||
|
|
||||||
|
function GetFirstStdOutLine(cmd)
|
||||||
|
{
|
||||||
|
try
|
||||||
|
{
|
||||||
|
return wshShell.Exec(cmd).StdOut.ReadLine();
|
||||||
|
}
|
||||||
|
catch (e)
|
||||||
|
{
|
||||||
|
// catch "the system cannot find the file specified" error
|
||||||
|
WScript.Echo("Failed to exec " + cmd + " this should never happen");
|
||||||
|
WScript.Quit(1);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
function GetFileContents(f)
|
||||||
|
{
|
||||||
|
try
|
||||||
|
{
|
||||||
|
return oFS.OpenTextFile(f).ReadAll();
|
||||||
|
}
|
||||||
|
catch (e)
|
||||||
|
{
|
||||||
|
// file doesn't exist
|
||||||
|
return "";
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// get info from git
|
||||||
|
var gitexe = GetGitExe();
|
||||||
|
var revision = GetFirstStdOutLine(gitexe + cmd_revision);
|
||||||
|
var describe = GetFirstStdOutLine(gitexe + cmd_describe);
|
||||||
|
var branch = GetFirstStdOutLine(gitexe + cmd_branch);
|
||||||
|
var isMaster = +("master" == branch);
|
||||||
|
|
||||||
|
// remove hash (and trailing "-0" if needed) from description
|
||||||
|
describe = describe.replace(/(-0)?-[^-]+(-dirty)?$/, '$2');
|
||||||
|
|
||||||
|
var out_contents =
|
||||||
|
"#define SCM_REV_STR \"" + revision + "\"\n" +
|
||||||
|
"#define SCM_DESC_STR \"" + describe + "\"\n" +
|
||||||
|
"#define SCM_BRANCH_STR \"" + branch + "\"\n" +
|
||||||
|
"#define SCM_IS_MASTER " + isMaster + "\n";
|
||||||
|
|
||||||
|
// check if file needs updating
|
||||||
|
if (out_contents == GetFileContents(outfile))
|
||||||
|
{
|
||||||
|
WScript.Echo(outfile + " current at " + describe);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
// needs updating - writeout current info
|
||||||
|
oFS.CreateTextFile(outfile, true).Write(out_contents);
|
||||||
|
WScript.Echo(outfile + " updated to " + describe);
|
||||||
|
}
|
||||||
@ -1,4 +1,4 @@
|
|||||||
#define SCM_REV_STR "7d11f8cedd7c135d96880f19ecbd3ff87a60a11f"
|
#define SCM_REV_STR "bfa6493324336066a1ef9d04f336faacae57d9f3"
|
||||||
#define SCM_DESC_STR "3.5-254-dirty"
|
#define SCM_DESC_STR "bfa6493"
|
||||||
#define SCM_BRANCH_STR "master"
|
#define SCM_BRANCH_STR "master"
|
||||||
#define SCM_IS_MASTER 1
|
#define SCM_IS_MASTER 1
|
||||||
|
|||||||
Loading…
Reference in New Issue