3 # Copyright (C) 2009 Sun Microsystems, Inc.
5 # This program is free software; you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation; version 2 of the License.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program; if not, write to the Free Software
16 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
18 pandora_plugin_file
= 'config/pandora-plugin.ini'
20 # Find plugins in the tree and add them to the build system
22 import ConfigParser
, os
, sys
30 class ChangeProtectedFile(object):
32 def __init__(self
, fname
):
33 self
.bogus_file
= False
34 self
.real_fname
= fname
35 self
.new_fname
= "%s.new" % fname
37 self
.new_file
= open(self
.new_fname
,'w+')
41 def write(self
, text
):
42 if not self
.bogus_file
:
43 self
.new_file
.write(text
)
45 # We've written all of this out into .new files, now we only copy them
46 # over the old ones if they are different, so that we don't cause
47 # unnecessary recompiles
49 """Return True if the file had changed."""
53 new_content
= self
.new_file
.read()
56 old_file
= file(self
.real_fname
, 'r')
57 old_content
= old_file
.read()
61 if new_content
!= old_content
:
62 if old_content
!= None:
63 os
.unlink(self
.real_fname
)
64 os
.rename(self
.new_fname
, self
.real_fname
)
68 os
.unlink(self
.new_fname
)
73 def write_external_configure(plugin
, plugin_file
):
74 """Write the initial bits of the configure.ac file"""
75 if not os
.path
.exists('m4'):
78 AC_PREREQ(2.59)dnl Minimum Autoconf version required.
79 AC_INIT([%(name)s],[%(version)s],[%(url)s])
80 AC_CONFIG_SRCDIR([%(main_source)s])
81 AC_CONFIG_AUX_DIR(config)
83 PANDORA_CANONICAL_TARGET(less-warnings, warnings-always-on, require-cxx, force-gcc42,skip-visibility)
85 PANDORA_REQUIRE_LIBPROTOBUF
86 PANDORA_PROTOBUF_REQUIRE_VERSION([2.1.0])
87 PANDORA_REQUIRE_PROTOC
90 PANDORA_REQUIRE_PTHREAD
94 PANDORA_USE_BETTER_MALLOC
99 write_plugin_ac(plugin
, plugin_file
)
101 plugin_file
.write("""
102 AC_CONFIG_FILES(Makefile)
107 echo "Configuration summary for $PACKAGE_NAME version $VERSION $PANDORA_RELEASE_COMMENT"
109 echo " * Installation prefix: $prefix"
110 echo " * System type: $host_vendor-$host_os"
111 echo " * Host CPU: $host_cpu"
112 echo " * C Compiler: $CC_VERSION"
113 echo " * C++ Compiler: $CXX_VERSION"
114 echo " * Debug enabled: $with_debug"
115 echo " * Warnings as failure: $ac_cv_warnings_as_errors"
116 echo " * C++ cstdint location: $ac_cv_cxx_cstdint"
117 echo " * C++ hash_map location: $ac_cv_cxx_hash_map"
118 echo " * C++ hash namespace: $ac_cv_cxx_hash_namespace"
119 echo " * C++ shared_ptr namespace: $ac_cv_shared_ptr_namespace"
125 def write_external_makefile(plugin
, plugin_file
):
127 plugin_file
.write("""
128 ACLOCAL_AMFLAGS = -I m4 --force
129 VERSION=$(PANDORA_RELEASE_VERSION)
131 pkgplugindir=%(pkgplugindir)s
132 EXTRA_DIST = plugin.ini
135 nobase_include_HEADERS=
142 if plugin
['headers'] != "":
143 plugin_file
.write("noinst_HEADERS += %(headers)s\n" % plugin
)
144 if plugin
['install_headers'] != "":
145 plugin_file
.write("nobase_include_HEADERS += %(install_headers)s\n" % plugin
)
146 if plugin
['testsuite']:
147 if plugin
.has_key('testsuitedir') and plugin
['testsuitedir'] != "":
148 plugin_file
.write("EXTRA_DIST += %(testsuitedir)s\n" % plugin
)
149 plugin_file
.write("""
150 pkgplugin_LTLIBRARIES=%(libname)s.la
151 %(libname)s_la_LDFLAGS=-avoid-version -rpath $(pkgplugindir) $(AM_LDFLAGS) %(ldflags)s $(GCOV_LIBS)
152 %(libname)s_la_LIBADD=%(libs)s
153 %(libname)s_la_DEPENDENCIES=%(libs)s
154 %(libname)s_la_CPPFLAGS=$(AM_CPPFLAGS) -DPANDORA_DYNAMIC_PLUGIN -DPANDORA_MODULE_NAME=%(module_name)s -DPANDORA_MODULE_AUTHOR='"%(author)s"' -DPANDORA_MODULE_TITLE='"%(title)s"' -DPANDORA_MODULE_VERSION='"%(version)s"' -DPANDORA_MODULE_LICENSE=%(license)s %(cppflags)s
155 %(libname)s_la_CXXFLAGS=$(AM_CXXFLAGS) %(cxxflags)s
156 %(libname)s_la_CFLAGS=$(AM_CFLAGS) %(cflags)s
157 %(libname)s_la_SOURCES=%(sources)s
158 check_PROGRAMS += %(tests)s
160 plugin_am_file
=os
.path
.join(plugin
['rel_path'],'plugin.am')
161 if os
.path
.exists(plugin_am_file
):
162 plugin_file
.write('include %s\n' % plugin_am_file
)
164 def write_external_plugin():
165 """Return True if the plugin had changed."""
166 plugin
= read_plugin_ini('.')
167 expand_plugin_ini(plugin
)
168 plugin_file
= ChangeProtectedFile('configure.ac')
169 write_external_configure(plugin
, plugin_file
)
170 result
= plugin_file
.close()
171 plugin_file
= ChangeProtectedFile('Makefile.am')
172 write_external_makefile(plugin
, plugin_file
)
173 # Write some stub configure.ac and Makefile.am files that include the above
174 result
= plugin_file
.close() or result
177 def write_plugin(plugin
, plugin_ini_list
):
178 # Since this function is recursive, make sure we're not already in it.
179 if plugin
.has_key('writing_status'):
180 if plugin
['writing_status'] == 'done':
183 print "Dependency loop detected with %s" % plugin
['name']
186 plugin
['writing_status'] = 'dependencies'
188 # Write all dependencies first to get around annoying automake bug
189 for dependency
in plugin
['dependency_list']:
191 for find_plugin
in plugin_ini_list
:
192 if find_plugin
['module_name'] == dependency
:
194 write_plugin(find_plugin
, plugin_ini_list
)
197 print "Could not find dependency %s: %s" % (plugin
['name'], dependency
)
200 write_plugin_ac(plugin
, plugin_ac_file
)
201 write_plugin_am(plugin
, plugin_am_file
)
202 write_plugin_docs(plugin
, plugin_doc_index
)
203 plugin
['writing_status'] = 'done'
205 def write_plugin_docs(plugin
, doc_index
):
206 if plugin
['docs'] is not None and os
.path
.isdir("docs/plugins"):
207 if not os
.path
.exists(os
.path
.join("docs/plugins",plugin
["name"])):
208 os
.symlink(os
.path
.abspath(plugin
["docs"]), os
.path
.join("docs/plugins",plugin
["name"]))
210 %(name)s/index""" % plugin
)
212 def write_plugin_ac(plugin
, plugin_ac
):
214 # Write plugin config instructions into plugin.ac file.
216 plugin_ac_file
=os
.path
.join(plugin
['rel_path'],'plugin.ac')
217 plugin_m4_dir
=os
.path
.join(plugin
['rel_path'],'m4')
219 if os
.path
.exists(plugin_m4_dir
) and os
.path
.isdir(plugin_m4_dir
):
220 for m4_file
in os
.listdir(plugin_m4_dir
):
221 if os
.path
.splitext(m4_file
)[-1] == '.m4':
222 plugin_m4_files
.append(os
.path
.join(plugin
['rel_path'], m4_file
))
224 dnl Config for %(title)s
226 for m4_file
in plugin_m4_files
:
227 plugin_ac
.write('m4_sinclude([%s])\n' % m4_file
)
228 plugin
['plugin_dep_libs']=" ".join(["\${top_builddir}/%s" % f
for f
in plugin
['libs'].split()])
231 AC_ARG_WITH([%(name_with_dashes)s-plugin],[
232 dnl indented wierd to make the help output correct
233 AS_HELP_STRING([--with-%(name_with_dashes)s-plugin],[Build %(title)s. @<:@default=%(enabled)s@:>@])
234 AS_HELP_STRING([--without-%(name_with_dashes)s-plugin],[Disable building %(title)s])
236 with_%(name)s_plugin="$withval"
237 AS_IF([test "x$with_%(name)s_plugin" = "xyes"],[
238 requested_%(name)s_plugin="yes"
240 requested_%(name)s_plugin="no"
243 with_%(name)s_plugin="%(enabled)s"
244 requested_%(name)s_plugin="no"
246 AC_ARG_ENABLE([%(name_with_dashes)s-plugin],[
247 dnl indented wierd to make the help output correct
248 AS_HELP_STRING([--enable-%(name_with_dashes)s-plugin],[Enable loading %(title)s by default. @<:@default=%(default_yesno)s@:>@])
249 AS_HELP_STRING([--disable-%(name_with_dashes)s-plugin],[Disable loading %(title)s by default.])
251 [enable_%(name)s_plugin="$enableval"],
252 [enable_%(name)s_plugin=%(default_yesno)s])
255 if os
.path
.exists(plugin_ac_file
):
256 plugin_ac
.write('m4_sinclude([%s])\n' % plugin_ac_file
)
257 # The plugin author has specified some check to make to determine
258 # if the plugin can be built. If the plugin is turned on and this
259 # check fails, then configure should error out. If the plugin is not
260 # turned on, then the normal conditional build stuff should just let
261 # it silently not build
262 if plugin
['has_build_conditional']:
264 AS_IF([test %(build_conditional)s],
265 [], dnl build_conditional can only negate
267 AS_IF([test "x${requested_%(name)s_plugin}" = "xyes"],
268 [AC_MSG_ERROR([Plugin %(name)s was explicitly requested, yet failed build dependency checks. Aborting!])])
269 with_%(name)s_plugin=no
273 if not plugin
['unconditional']:
275 AM_CONDITIONAL([%(build_conditional_tag)s],
276 [test %(build_conditional)s])
280 AS_IF([test "x$with_%(name)s_plugin" = "xyes"],
283 if plugin
['testsuite']:
285 pandora_plugin_test_list="%(name)s,${pandora_plugin_test_list}"
289 AS_IF([test "x$enable_%(name)s_plugin" = "xyes"],[
290 pandora_builtin_load_list="%(module_name)s,${pandora_builtin_load_list}"
291 pandora_builtin_load_symbols_list="_drizzled_%(module_name)s_plugin_,${pandora_builtin_load_symbols_list}"
292 PANDORA_PLUGIN_DEP_LIBS="${PANDORA_PLUGIN_DEP_LIBS} %(plugin_dep_libs)s"
294 pandora_builtin_list="%(module_name)s,${pandora_builtin_list}"
295 pandora_builtin_symbols_list="_drizzled_%(module_name)s_plugin_,${pandora_builtin_symbols_list}"
296 pandora_plugin_libs="${pandora_plugin_libs} \${top_builddir}/%(root_plugin_dir)s/%(libname)s.la"
301 AS_IF([test "x$enable_%(name)s_plugin" = "xyes"],[
302 pandora_default_plugin_list="%(name)s,${pandora_default_plugin_list}"
305 plugin_ac
.write(" ])\n")
307 def fix_file_paths(plugin
, files
):
308 # TODO: determine path to plugin dir relative to top_srcdir... append it to
309 # source files if they don't already have it
311 if plugin
['plugin_dir'] != ".":
312 for file in files
.split():
313 if not file.startswith(plugin
['rel_path']):
314 file= os
.path
.join(plugin
['rel_path'], file)
315 new_files
= "%s %s" % (new_files
, file)
317 new_files
= " ".join(plugin
['sources'].split())
322 def expand_plugin_ini(plugin
):
323 if plugin
['name'] == "**OUT-OF-TREE**":
324 print "Out of tree plugins require the name field to be specified in plugin.ini"
327 if plugin
['plugin_dir'] == ".":
328 plugin
['rel_path']= plugin
['plugin_dir']
329 plugin
['unconditional']=True
331 plugin
['rel_path']= plugin
['plugin_dir'][len(config
['top_srcdir'])+len(os
.path
.sep
):]
332 plugin
['unconditional']=False
334 plugin
['sources']= fix_file_paths(plugin
, plugin
['sources'])
335 plugin
['main_source']= plugin
['sources'].split()[0]
336 plugin
['headers']= fix_file_paths(plugin
, plugin
['headers'])
337 plugin
['install_headers']= fix_file_paths(plugin
, plugin
['install_headers'])
338 plugin
['tests']= fix_file_paths(plugin
, plugin
['tests'])
340 # Make a yes/no version for autoconf help messages
341 if plugin
['load_by_default']:
342 plugin
['default_yesno']="yes"
344 plugin
['default_yesno']="no"
346 if plugin
.has_key('extra_dist'):
347 plugin
['extra_dist']=" ".join([os
.path
.join(plugin
['rel_path'],f
) for f
in plugin
['extra_dist'].split()])
350 plugin
['build_conditional_tag']= "BUILD_%s_PLUGIN" % plugin
['name'].upper()
351 plugin
['name_with_dashes']= plugin
['name'].replace('_','-')
352 if plugin
.has_key('build_conditional'):
353 plugin
['has_build_conditional']=True
354 plugin
['build_conditional']='"x${with_%(name)s_plugin}" = "xyes" -a %(build_conditional)s' % plugin
356 plugin
['has_build_conditional']=False
357 plugin
['build_conditional']='"x${with_%(name)s_plugin}" = "xyes"' %plugin
359 if plugin
['install']:
360 plugin
['library_type']= 'pkgplugin'
362 plugin
['library_type']= 'noinst'
364 def find_testsuite(plugin_dir
):
365 for testdir
in ['drizzle-tests','tests']:
366 if os
.path
.isdir(os
.path
.join(plugin_dir
,testdir
)):
368 if os
.path
.isdir(os
.path
.join('tests','suite',os
.path
.basename(plugin_dir
))):
372 def find_docs(plugin_dir
):
373 if os
.path
.isfile(os
.path
.join(plugin_dir
, "docs", "index.rst")):
374 return os
.path
.join(plugin_dir
, "docs")
376 def read_plugin_ini(plugin_dir
):
378 if plugin_dir
== ".":
379 plugin_name
="**OUT-OF-TREE**"
380 module_name
="**OUT-OF-TREE**"
382 sources_default
="%s.cc" % os
.path
.basename(plugin_dir
)
383 plugin_name
= plugin_dir
[plugin_dir
.index(config
['root_plugin_dir']) + len(config
['root_plugin_dir']) + 1:]
384 module_name
= plugin_name
.replace("/", config
['module_name_separator']).replace("\\", config
['module_name_separator'])
385 plugin_name
= plugin_name
.replace("/", config
['plugin_name_separator']).replace("\\", config
['plugin_name_separator'])
388 plugin_file
= os
.path
.join(plugin_dir
,config
['plugin_ini_fname'])
389 plugin_defaults
= dict(sources
=sources_default
,
400 license
="PLUGIN_LICENSE_GPL",
402 module_name
=module_name
,
403 load_by_default
=config
['default_load_by_default'],
407 dependency_aliases
="",
409 install
=config
['default_install'])
410 parser
=ConfigParser
.ConfigParser(defaults
= plugin_defaults
)
411 parser
.read(plugin_file
)
412 plugin
=dict(parser
.items('plugin'))
413 plugin
['plugin_dir'] = plugin_dir
414 if plugin_dir
== '.':
415 if not plugin
.has_key('url'):
416 print "External Plugins are required to specifiy a url"
417 plugin
['url']= 'http://launchpad.net/%(name)s' % plugin
419 if plugin_dir
== '.' and not plugin
.has_key('version'):
420 print "External Plugins are required to specifiy a version"
422 if not plugin
.has_key('version'):
423 plugin
['version'] = config
['default_plugin_version']
424 if plugin
.has_key('load_by_default'):
425 plugin
['load_by_default']=parser
.getboolean('plugin','load_by_default')
426 if plugin
.has_key('disabled'):
427 plugin
['disabled']=parser
.getboolean('plugin','disabled')
428 if plugin
['disabled']:
429 plugin
['enabled']="no"
431 plugin
['enabled']="yes"
432 if plugin
.has_key('static'):
434 plugin
['static']= parser
.getboolean('plugin','static')
436 if plugin
['static'][:5] == os
.sys
.platform
[:5]:
437 plugin
['static']= True
439 plugin
['static']= False
440 if plugin
.has_key('install'):
441 plugin
['install']= parser
.getboolean('plugin','install')
442 if plugin
.has_key('testsuite'):
443 if plugin
['testsuite'] == 'disable':
444 plugin
['testsuite']= False
445 plugin
['dist_testsuite']= find_testsuite(plugin_dir
)
447 plugin_testsuite
= find_testsuite(plugin_dir
)
448 plugin
['testsuitedir']=plugin_testsuite
449 if plugin_testsuite
is not None:
450 plugin
['testsuite']=True
452 plugin
['testsuite']=False
453 plugin
['docs']= find_docs(plugin_dir
)
455 plugin
['cflags']+= ' ' + config
['extra_cflags']
456 plugin
['cppflags']+= ' ' + config
['extra_cppflags']
457 plugin
['cxxflags']+= ' ' + config
['extra_cxxflags']
459 plugin
['libname']= "lib%s%s%s" % (config
['plugin_prefix'],
461 config
['plugin_suffix'])
462 if config
['force_lowercase_libname']:
463 plugin
['libname']= plugin
['libname'].lower()
465 plugin
['root_plugin_dir']= config
['root_plugin_dir']
466 plugin
['plugin_prefix']= config
['plugin_prefix']
467 plugin
['plugin_suffix']= config
['plugin_suffix']
468 plugin
['pkgplugindir']= config
['pkgplugindir']
470 # Dependencies must have a module but dependency aliases are simply added
471 # to the variable passed during compile.
472 plugin
['dependency_list'] = plugin
['dependencies'].split()
473 dependency_aliases
= plugin
['dependency_aliases'].split()
474 plugin
['dependencies'] = ','.join(plugin
['dependency_list'] +
475 plugin
['dependency_aliases'].split())
476 dependency_libs
= ["%s/lib%s%s.la" % (config
['root_plugin_dir'],
477 dependency
.lower().replace('::', '_'),
478 config
['plugin_suffix'])
479 for dependency
in plugin
['dependency_list']]
480 plugin
['libs'] = " ".join(plugin
['libs'].split() + dependency_libs
);
482 # Libtool is going to expand:
483 # -DPANDORA_MODULE_AUTHOR='"Padraig O'"'"'Sullivan"'
485 # "-DPANDORA_MODULE_AUTHOR=\"Padraig O'Sullivan\""
486 # So we have to replace internal ''s to '"'"'
487 for key
in ('author','title','description','version'):
488 plugin
[key
]=plugin
[key
].replace('"','\\"')
489 plugin
[key
]=plugin
[key
].replace("'","'\"'\"'")
493 def write_plugin_am(plugin
, plugin_am
):
494 """Write an automake fragment for this plugin.
496 :param plugin: The plugin dict.
497 :param plugin_am: The file to write to.
499 # The .plugin.ini.stamp avoids changing the datestamp on plugin.ini which can
500 # confuse VCS systems.
502 EXTRA_DIST += %(rel_path)s/plugin.ini
504 # Prevent errors when a plugin dir is removed
505 %(rel_path)s/plugin.ini:
508 if plugin
.has_key('extra_dist') and plugin
['extra_dist'] != "":
509 plugin_am
.write("EXTRA_DIST += %(extra_dist)s\n" % plugin
)
510 if plugin
['headers'] != "":
511 plugin_am
.write("noinst_HEADERS += %(headers)s\n" % plugin
)
512 if plugin
['install_headers'] != "":
513 plugin_am
.write("nobase_include_HEADERS += %(install_headers)s\n" % plugin
)
514 if plugin
['testsuite']:
515 if plugin
.has_key('testsuitedir') and plugin
['testsuitedir'] != "":
516 plugin_am
.write("EXTRA_DIST += %(rel_path)s/%(testsuitedir)s\n" % plugin
)
517 if plugin
.has_key('dist_testsuite') and plugin
['dist_testsuite'] != "":
518 plugin_am
.write("EXTRA_DIST += %(rel_path)s/%(dist_testsuite)s\n" % plugin
)
519 if plugin
['docs'] is not None:
520 plugin_am
.write("EXTRA_DIST += ${top_srcdir}/%(rel_path)s/docs/*.rst\n" % plugin
)
523 %(root_plugin_dir)s_%(plugin_prefix)s%(name)s_dir=${top_srcdir}/%(rel_path)s
524 EXTRA_DIST += %(rel_path)s/plugin.ini
525 if %(build_conditional_tag)s
526 noinst_LTLIBRARIES+=%(root_plugin_dir)s/%(libname)s.la
527 %(root_plugin_dir)s_%(libname)s_la_LIBADD=%(libs)s
528 %(root_plugin_dir)s_%(libname)s_la_DEPENDENCIES=%(libs)s
529 %(root_plugin_dir)s_%(libname)s_la_LDFLAGS=$(AM_LDFLAGS) %(ldflags)s $(GCOV_LIBS)
530 %(root_plugin_dir)s_%(libname)s_la_CPPFLAGS=$(AM_CPPFLAGS) -DPANDORA_MODULE_NAME=%(module_name)s -DPANDORA_MODULE_AUTHOR='"%(author)s"' -DPANDORA_MODULE_TITLE='"%(title)s"' -DPANDORA_MODULE_VERSION='"%(version)s"' -DPANDORA_MODULE_LICENSE=%(license)s -DPANDORA_MODULE_DEPENDENCIES='"%(dependencies)s"' %(cppflags)s
531 %(root_plugin_dir)s_%(libname)s_la_CXXFLAGS=$(AM_CXXFLAGS) %(cxxflags)s
532 %(root_plugin_dir)s_%(libname)s_la_CFLAGS=$(AM_CFLAGS) %(cflags)s
533 %(root_plugin_dir)s_%(libname)s_la_SOURCES=%(sources)s
534 check_PROGRAMS += %(tests)s
535 PANDORA_DYNAMIC_LDADDS+=${top_builddir}/%(root_plugin_dir)s/%(libname)s.la
540 %(root_plugin_dir)s_%(plugin_prefix)s%(name)s_dir=${top_srcdir}/%(rel_path)s
541 EXTRA_DIST += %(rel_path)s/plugin.ini
542 if %(build_conditional_tag)s
543 %(library_type)s_LTLIBRARIES+=%(root_plugin_dir)s/%(libname)s.la
544 %(root_plugin_dir)s_%(libname)s_la_LDFLAGS=-avoid-version -rpath $(pkgplugindir) $(AM_LDFLAGS) %(ldflags)s $(GCOV_LIBS)
545 %(root_plugin_dir)s_%(libname)s_la_LIBADD=%(libs)s
546 %(root_plugin_dir)s_%(libname)s_la_DEPENDENCIES=%(libs)s
547 %(root_plugin_dir)s_%(libname)s_la_CPPFLAGS=$(AM_CPPFLAGS) -DPANDORA_DYNAMIC_PLUGIN -DPANDORA_MODULE_NAME=%(module_name)s -DPANDORA_MODULE_AUTHOR='"%(author)s"' -DPANDORA_MODULE_TITLE='"%(title)s"' -DPANDORA_MODULE_VERSION='"%(version)s"' -DPANDORA_MODULE_LICENSE=%(license)s -DPANDORA_MODULE_DEPENDENCIES='"%(dependencies)s"' %(cppflags)s
548 %(root_plugin_dir)s_%(libname)s_la_CXXFLAGS=$(AM_CXXFLAGS) %(cxxflags)s
549 %(root_plugin_dir)s_%(libname)s_la_CFLAGS=$(AM_CFLAGS) %(cflags)s
550 %(root_plugin_dir)s_%(libname)s_la_SOURCES=%(sources)s
551 check_PROGRAMS += %(tests)s
554 plugin_am_file
=os
.path
.join(plugin
['rel_path'],'plugin.am')
555 if os
.path
.exists(plugin_am_file
):
556 plugin_am
.write('include %s\n' % plugin_am_file
)
562 # Parse the pandora-plugin config file
564 config_defaults
= dict(
567 plugin_ini_fname
='plugin.ini',
575 default_install
='True',
576 default_plugin_version
='',
577 default_load_by_default
='False',
578 force_lowercase_libname
='True',
579 plugin_name_separator
='_',
580 module_name_separator
='::'
583 config_parser
= ConfigParser
.ConfigParser(defaults
=config_defaults
)
584 config_parser
.read(pandora_plugin_file
)
585 config
= dict(config_parser
.items('pandora-plugin'))
586 config
['force_lowercase_libname']=config_parser
.getboolean('pandora-plugin','force_lowercase_libname')
588 # I'm 3 seconds away from writing a comprehensive build solution
589 if not os
.path
.exists('config/pandora_vc_revinfo'):
590 if os
.path
.exists('.bzr'):
591 bzr_revno
= subprocess
.Popen(["bzr", "revno"], stdout
=subprocess
.PIPE
).communicate()[0].strip()
592 rev_date
= datetime
.date
.fromtimestamp(time
.time())
593 config
['default_plugin_version'] = "%d.%02d.%s" % (rev_date
.year
, rev_date
.month
, bzr_revno
)
595 config
['default_plugin_version']=datetime
.date
.fromtimestamp(time
.time()).isoformat()
597 # need to read config/pandora_vc_revno
598 pandora_vc_revno
=open('config/pandora_vc_revinfo','r').read().split()
601 for revno_line
in pandora_vc_revno
:
602 (revno_key
,revno_val
)= revno_line
.split("=")
603 if revno_key
== 'PANDORA_VC_REVNO':
604 bzr_revno
=revno_val
.strip()
605 elif revno_key
== 'PANDORA_RELEASE_DATE':
606 rev_date
=revno_val
.strip()
608 config
['default_plugin_version'] = "%s.%s" % (rev_date
, bzr_revno
)
612 if arg
.startswith('--top_srcdir='):
613 config
['top_srcdir']=arg
[12:]
614 elif arg
.startswith('--top_builddir='):
615 config
['top_builddir']=arg
[14:]
616 elif arg
== "--force-all":
617 actions
=['plugin-list','pandora-plugin.am','write']
621 if len(actions
) == 0:
622 actions
.append('write')
626 def accumulate_plugins(arg
, dirname
, fnames
):
627 # plugin_ini_fname is a name in dirname indicating dirname is a plugin.
628 if config
['plugin_ini_fname'] in fnames
:
631 os
.path
.walk(os
.path
.join(config
['top_srcdir'],
632 config
['root_plugin_dir']),
636 if not os
.path
.exists("config/pandora-plugin.am") or "write" in actions
:
637 plugin_am_file
= ChangeProtectedFile(os
.path
.join('config', 'pandora-plugin.am'))
638 plugin_am_file
.write("""
639 # always the current list, generated every build so keep this lean.
640 # pandora-plugin.list: datestamp preserved list
641 ${srcdir}/config/pandora-plugin.list: .plugin.scan
643 @cd ${top_srcdir} && python config/pandora-plugin plugin-list
645 # Plugins affect configure; so to prevent configure running twice in a tarball
646 # build (once up front, once with the right list of plugins, we ship the
647 # generated list of plugins and the housekeeping material for that list so it
648 # is likewise not updated.
650 config/pandora-plugin.am \
651 config/pandora-plugin.ac \
652 config/pandora-plugin \
653 config/pandora-plugin.ini
656 # Seed the list of plugin LDADDS which plugins may extend.
657 PANDORA_DYNAMIC_LDADDS=
659 # plugin.stamp: graph dominator for creating all per pandora-plugin.ac/am
660 # files. This is invoked when the code to generate such files has altered.""")
662 if not os
.path
.exists("config/pandora-plugin.ac") or "write" in actions
:
663 plugin_ac_file
= ChangeProtectedFile(os
.path
.join('config', 'pandora-plugin.ac'))
664 plugin_ac_file
.write("dnl Generated file, run make to rebuild\n")
666 if os
.path
.exists("docs/plugins"):
667 if not os
.path
.exists("docs/plugins/list.rst") or "write" in actions
:
668 plugin_doc_index
= ChangeProtectedFile("docs/plugins/list.rst")
669 plugin_doc_index
.write("""
678 if os
.path
.exists('plugin.ini'):
679 # Are we in a plugin dir which wants to have a self-sufficient build system?
682 write_external_plugin()
684 plugin_list_file
= ChangeProtectedFile(os
.path
.join('config', 'pandora-plugin.list'))
685 for p
in plugin_list
:
686 plugin_list_file
.write(p
)
687 plugin_list_file
.write("\n")
689 plugin_list_file
.close()
691 if not os
.path
.exists("config/pandora-plugin.am") or 'write' in actions
:
692 plugin_am_file
.write("\n${top_srcdir}/config/pandora-plugin.am: ${top_srcdir}/config/pandora-plugin.list ${top_srcdir}/config/pandora-plugin ")
693 for plugin_dir
in plugin_list
:
694 plugin_am_file
.write("\\\n\t%s/plugin.ini " % plugin_dir
)
695 plugin_am_file
.write("\n\tcd ${top_srcdir} && python config/pandora-plugin write\n")
698 # Load all plugin.ini files first so we can do dependency tracking.
699 for plugin_dir
in plugin_list
:
700 plugin
= read_plugin_ini(plugin_dir
)
701 expand_plugin_ini(plugin
)
702 plugin_ini_list
.append(plugin
)
704 # Check for duplicates
705 plugin_name_list
= [plugin
['libname'] for plugin
in plugin_ini_list
]
706 for plugin
in plugin_ini_list
:
707 if plugin_name_list
.count(plugin
['libname']) != 1:
708 print "Duplicate module name %s" % plugin
['libname']
711 for plugin
in plugin_ini_list
:
712 write_plugin(plugin
, plugin_ini_list
)
714 if plugin_am_file
is not None:
715 plugin_am_file
.close()
716 if plugin_ac_file
is not None:
717 plugin_ac_file
.close()
718 if plugin_doc_index
is not None:
719 plugin_doc_index
.close()