diff options
| -rwxr-xr-x | Mac/BuildScript/build-installer.py | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/Mac/BuildScript/build-installer.py b/Mac/BuildScript/build-installer.py index 14a3a8e..f120adaa 100755 --- a/Mac/BuildScript/build-installer.py +++ b/Mac/BuildScript/build-installer.py @@ -371,6 +371,23 @@ def captureCommand(commandline): return data +def getTclTkVersion(configfile, versionline): + """ + search Tcl or Tk configuration file for version line + """ + try: + f = open(configfile, "r") + except: + fatal("Framework configuration file not found: %s" % configfile) + + for l in f: + if l.startswith(versionline): + f.close() + return l + + fatal("Version variable %s not found in framework configuration file: %s" + % (versionline, configfile)) + def checkEnvironment(): """ Check that we're running on a supported system. @@ -386,6 +403,38 @@ def checkEnvironment(): fatal("Please install the latest version of Xcode and the %s SDK"%( os.path.basename(SDKPATH[:-4]))) + # Because we only support dynamic load of only one major/minor version of + # Tcl/Tk, ensure: + # 1. there are no user-installed frameworks of Tcl/Tk with version + # higher than the Apple-supplied system version + # 2. there is a user-installed framework in /Library/Frameworks with the + # same version as the system version. This allows users to choose + # to install a newer patch level. + + for framework in ['Tcl', 'Tk']: + fw = dict(lower=framework.lower(), + upper=framework.upper(), + cap=framework.capitalize()) + fwpth = "Library/Frameworks/%(cap)s.framework/%(lower)sConfig.sh" % fw + sysfw = os.path.join('/System', fwpth) + libfw = os.path.join('/', fwpth) + usrfw = os.path.join(os.getenv('HOME'), fwpth) + version = "%(upper)s_VERSION" % fw + if getTclTkVersion(libfw, version) != getTclTkVersion(sysfw, version): + fatal("Version of %s must match %s" % (libfw, sysfw) ) + if os.path.exists(usrfw): + fatal("Please rename %s to avoid possible dynamic load issues." + % usrfw) + + # Remove inherited environment variables which might influence build + environ_var_prefixes = ['CPATH', 'C_INCLUDE_', 'DYLD_', 'LANG', 'LC_', + 'LD_', 'LIBRARY_', 'PATH', 'PYTHON'] + for ev in list(os.environ): + for prefix in environ_var_prefixes: + if ev.startswith(prefix) : + print "INFO: deleting environment variable %s=%s" % ( + ev, os.environ[ev]) + del os.environ[ev] def parseOptions(args=None): @@ -1072,6 +1121,8 @@ def main(): shutil.rmtree(WORKDIR) os.mkdir(WORKDIR) + os.environ['LC_ALL'] = 'C' + # Then build third-party libraries such as sleepycat DB4. buildLibraries() |