diff options
Diffstat (limited to 'src/engine/SCons/Defaults.py')
| -rw-r--r-- | src/engine/SCons/Defaults.py | 39 |
1 files changed, 30 insertions, 9 deletions
diff --git a/src/engine/SCons/Defaults.py b/src/engine/SCons/Defaults.py index cb628b8..7513c0d 100644 --- a/src/engine/SCons/Defaults.py +++ b/src/engine/SCons/Defaults.py @@ -173,14 +173,34 @@ Touch = ActionFactory(touch_func, lambda file: 'Touch("%s")' % file) # Internal utility functions -def copyFunc(dest, source, env): - """Install a source file into a destination by copying it (and its - permission/mode bits).""" - shutil.copy2(source, dest) - st = os.stat(source) - os.chmod(dest, stat.S_IMODE(st[stat.ST_MODE]) | stat.S_IWRITE) +def installFunc(dest, source, env): + """Install a source file or directory into a destination by copying, + (including copying permission/mode bits).""" + + if os.path.isdir(source): + if os.path.exists(dest): + if not os.path.isdir(dest): + raise SCons.Errors.UserError, "cannot overwrite non-directory `%s' with a directory `%s'" % (str(dest), str(source)) + else: + parent = os.path.split(dest)[0] + if not os.path.exists(parent): + os.makedirs(parent) + shutil.copytree(source, dest) + else: + shutil.copy2(source, dest) + st = os.stat(source) + os.chmod(dest, stat.S_IMODE(st[stat.ST_MODE]) | stat.S_IWRITE) + return 0 +def installStr(dest, source, env): + source = str(source) + if os.path.isdir(source): + type = 'directory' + else: + type = 'file' + return 'Install %s: "%s" as "%s"' % (type, source, dest) + def _concat(prefix, list, suffix, env, f=lambda x: x, target=None, source=None): """Creates a new list from 'list' by first interpolating each element in the list using the 'env' dictionary and then calling f @@ -334,13 +354,14 @@ ConstructionEnvironment = { 'SCANNERS' : [], 'CONFIGUREDIR' : '#/.sconf_temp', 'CONFIGURELOG' : '#/config.log', - 'INSTALLSTR' : 'Install file: "$SOURCE" as "$TARGET"', 'CPPSUFFIXES' : SCons.Tool.CSuffixes, 'DSUFFIXES' : SCons.Tool.DSuffixes, + 'ENV' : {}, 'IDLSUFFIXES' : SCons.Tool.IDLSuffixes, + 'INSTALL' : installFunc, + 'INSTALLSTR' : installStr, + '_installStr' : installStr, 'LATEXSUFFIXES' : SCons.Tool.LaTeXSuffixes, - 'ENV' : {}, - 'INSTALL' : copyFunc, '_concat' : _concat, '_defines' : _defines, '_stripixes' : _stripixes, |