From 1a8405c320f115d584a9094bf5878b8cf6d58893 Mon Sep 17 00:00:00 2001 From: Alexander Bokovoy Date: Fri, 13 Apr 2012 17:53:04 +0300 Subject: [PATCH 1/1] wafsamba: add support for separate rules in stages bld.process_separate_rule(rule) and conf.process_separate_rule(rule) will cause WAF to import wscript__ script into current context. Files wscript__ should exist in the current directory. This can be used to provide rules specific for alternative implementations of certain libraries Autobuild-User: Alexander Bokovoy Autobuild-Date: Fri Apr 13 18:34:39 CEST 2012 on sn-devel-104 --- buildtools/wafadmin/Utils.py | 5 ----- buildtools/wafsamba/samba_utils.py | 25 ++++++++++++++++++++++++- wscript_build | 15 +++++++++++++-- wscript_build_embedded_heimdal | 2 ++ wscript_build_system_heimdal | 2 ++ wscript_build_system_mitkrb5 | 2 ++ 6 files changed, 43 insertions(+), 8 deletions(-) create mode 100644 wscript_build_embedded_heimdal create mode 100644 wscript_build_system_heimdal create mode 100644 wscript_build_system_mitkrb5 diff --git a/buildtools/wafadmin/Utils.py b/buildtools/wafadmin/Utils.py index 080d9282143..41dad570ebe 100644 --- a/buildtools/wafadmin/Utils.py +++ b/buildtools/wafadmin/Utils.py @@ -111,9 +111,6 @@ class WscriptError(WafError): return (frame[0], frame[1]) return (None, None) -class WscriptCheckSkipped(WscriptError): - pass - indicator = is_win32 and '\x1b[A\x1b[K%s%s%s\r' or '\x1b[K%s%s%s\r' try: @@ -648,8 +645,6 @@ class Context(object): try: try: exec(compile(txt, file_path, 'exec'), dc) - except WscriptCheckSkipped: - pass except Exception: exc_type, exc_value, tb = sys.exc_info() raise WscriptError("".join(traceback.format_exception(exc_type, exc_value, tb)), base) diff --git a/buildtools/wafsamba/samba_utils.py b/buildtools/wafsamba/samba_utils.py index 519b77bdf02..bdf96fef884 100644 --- a/buildtools/wafsamba/samba_utils.py +++ b/buildtools/wafsamba/samba_utils.py @@ -3,7 +3,7 @@ import Build, os, sys, Options, Utils, Task, re, fnmatch, Logs from TaskGen import feature, before -from Configure import conf +from Configure import conf, ConfigurationContext from Logs import debug import shlex @@ -624,3 +624,26 @@ def get_tgt_list(bld): sys.exit(1) tgt_list.append(t) return tgt_list + +from Constants import WSCRIPT_FILE +def process_separate_rule(self, rule): + ''' cause waf to process additional script based on `rule'. + You should have file named wscript__rule in the current directory + where stage is either 'configure' or 'build' + ''' + ctxclass = self.__class__.__name__ + stage = '' + if ctxclass == 'ConfigurationContext': + stage = 'configure' + elif ctxclass == 'BuildContext': + stage = 'build' + file_path = os.path.join(self.curdir, WSCRIPT_FILE+'_'+stage+'_'+rule) + txt = load_file(file_path) + if txt: + dc = {'ctx': self} + if getattr(self.__class__, 'pre_recurse', None): + dc = self.pre_recurse(txt, file_path, []) + exec(compile(txt, file_path, 'exec'), dc) + +Build.BuildContext.process_separate_rule = process_separate_rule +ConfigurationContext.process_separate_rule = process_separate_rule diff --git a/wscript_build b/wscript_build index e3cacbf7348..eeefeb3a19f 100644 --- a/wscript_build +++ b/wscript_build @@ -111,8 +111,19 @@ bld.RECURSE('libcli/samsync') bld.RECURSE('libcli/registry') bld.RECURSE('source4/lib/policy') bld.RECURSE('libcli/named_pipe_auth') -if not bld.CONFIG_SET("USING_SYSTEM_KRB5"): - bld.RECURSE('source4/heimdal_build') + +if bld.CONFIG_SET("USING_SYSTEM_KRB5"): + if bld.CONFIG_SET("HEIMDAL_KRB5_CONFIG") and bld.CONFIG_SET("KRB5_CONFIG"): + if bld.CONFIG_GET("HEIMDAL_KRB5_CONFIG") != bld.CONFIG_GET("KRB5_CONFIG"): + # When both HEIMDAL_KRB5_CONFIG and KRB5_CONFIG are set and not equal, + # it means one is Heimdal-specific (krb5-config.heimdal, for example) + # and there is system heimdal + bld.process_separate_rule('system_heimdal') + else: + bld.process_separate_rule('system_krb5') +else: + bld.process_separate_rule('embedded_heimdal') + bld.RECURSE('libcli/smbreadline') bld.RECURSE('codepages') bld.RECURSE('source4/setup') diff --git a/wscript_build_embedded_heimdal b/wscript_build_embedded_heimdal new file mode 100644 index 00000000000..5cde65253b8 --- /dev/null +++ b/wscript_build_embedded_heimdal @@ -0,0 +1,2 @@ +print "\tSelected embedded Heimdal build" +bld.RECURSE('source4/heimdal_build') diff --git a/wscript_build_system_heimdal b/wscript_build_system_heimdal new file mode 100644 index 00000000000..e548d16a6f2 --- /dev/null +++ b/wscript_build_system_heimdal @@ -0,0 +1,2 @@ +print "\tSelected system Heimdal build" +bld.RECURSE('source4/heimdal_build') diff --git a/wscript_build_system_mitkrb5 b/wscript_build_system_mitkrb5 new file mode 100644 index 00000000000..efe5dd1e513 --- /dev/null +++ b/wscript_build_system_mitkrb5 @@ -0,0 +1,2 @@ +print "\tSelected system MIT krb5 libraries, Heimdal use is disabled" +#bld.RECURSE('source4/heimdal_build') -- 2.34.1