992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
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#!/usr/bin/python
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992.1.25
by Monty Taylor
Moved myisam to new plugin system. |
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# Copyright (C) 2009 Sun Microsystems
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 2 of the License.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
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# Find plugins in the tree and add them to the build system
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import os, ConfigParser, sys |
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top_srcdir='.' |
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top_builddir='.' |
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plugin_ini_fname='plugin.ini' |
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plugin_list=[] |
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992.1.23
by Monty Taylor
New system now runs in parallel to old system. |
27 |
autogen_header="This file is generated, re-run %s to rebuild\n" % sys.argv[0] |
992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
28 |
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1093.9.13
by Monty Taylor
pandora-build v0.42 - Started splitting out plugin system into pandora-build |
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class ChangeProtectedFile(object): |
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def __init__(self, fname): |
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self.real_fname= fname |
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self.new_fname= "%s.new" % fname |
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self.new_file= open(self.new_fname,'w') |
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def write(self, text): |
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self.new_file.write(text) |
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# We've written all of this out into .new files, now we only copy them
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# over the old ones if they are different, so that we don't cause
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# unnecessary recompiles
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def close(self): |
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self.new_file.close() |
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if os.system('diff %s %s >/dev/null 2>&1' % (self.new_fname,self.real_fname)): |
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try: |
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os.unlink(self.real_fname) |
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except: |
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pass
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os.rename(self.new_fname, self.real_fname) |
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try: |
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os.unlink(self.new_fname) |
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except: |
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pass
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992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
55 |
if len(sys.argv)>1: |
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top_srcdir=sys.argv[1] |
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top_builddir=top_srcdir |
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if len(sys.argv)>2: |
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top_builddir=sys.argv[2] |
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1093.9.13
by Monty Taylor
pandora-build v0.42 - Started splitting out plugin system into pandora-build |
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plugin_ac=ChangeProtectedFile(os.path.join(top_builddir,'config','plugin.ac')) |
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plugin_am=ChangeProtectedFile(os.path.join(top_srcdir,'config','plugin.am')) |
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992.1.23
by Monty Taylor
New system now runs in parallel to old system. |
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plugin_ac.write("dnl %s" % autogen_header) |
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plugin_am.write("# %s" % autogen_header) |
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1093.9.13
by Monty Taylor
pandora-build v0.42 - Started splitting out plugin system into pandora-build |
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plugin_am.write("PANDORA_DYNAMIC_LDADDS=\n") |
992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
67 |
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def accumulate_plugins(arg, dirname, fnames): |
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if plugin_ini_fname in fnames: |
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992.1.23
by Monty Taylor
New system now runs in parallel to old system. |
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arg.append(dirname) |
992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
71 |
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997.2.8
by Monty Taylor
Fixed a few loose ends. |
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os.path.walk(os.path.join(top_srcdir,"plugin"),accumulate_plugins,plugin_list) |
1022.2.41
by Monty Taylor
Ensure that the dirlist is sorted. |
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plugin_list.sort() |
992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
75 |
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for plugin_dir in plugin_list: |
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plugin_file= os.path.join(plugin_dir,plugin_ini_fname) |
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1099.1.16
by Monty Taylor
Added support for conditionally building plugin's test suite if the plugin is built. |
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parser=ConfigParser.ConfigParser(defaults=dict(sources="",headers="", cflags="",cppflags="",cxxflags="", libs="", ldflags="", testsuite="")) |
992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
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parser.read(plugin_file) |
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plugin=dict(parser.items('plugin')) |
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992.1.22
by Monty Taylor
Moved towards having register_plugins.py make builtin plugins, so we can have a first step. |
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plugin['rel_path']= plugin_dir[len(top_srcdir)+len(os.path.sep):] |
992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
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# TODO: determine path to plugin dir relative to top_srcdir... append it
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# to source files if they don't already have it
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992.1.35
by Monty Taylor
Added support for default sources= ... when there is only one file and it's the same name as the plugin, you don't have to say so. |
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if plugin['sources'] == "": |
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plugin['sources']="%s.cc" % plugin['name'] |
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992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
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new_sources="" |
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for src in plugin['sources'].split(): |
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992.1.22
by Monty Taylor
Moved towards having register_plugins.py make builtin plugins, so we can have a first step. |
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if not src.startswith(plugin['rel_path']): |
992.1.24
by Monty Taylor
Ported InnoDB to register_plugins. |
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src= os.path.join(plugin['rel_path'], src) |
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new_sources= "%s %s" % (new_sources, src) |
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992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
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plugin['sources']= new_sources |
992.1.36
by Monty Taylor
Added support for list of headers in plugin.ini. Migrated md5. |
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new_headers="" |
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for header in plugin['headers'].split(): |
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if not header.startswith(plugin['rel_path']): |
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header= os.path.join(plugin['rel_path'], header) |
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new_headers= "%s %s" % (new_headers, header) |
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plugin['headers']= new_headers |
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1093.9.13
by Monty Taylor
pandora-build v0.42 - Started splitting out plugin system into pandora-build |
99 |
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992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
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if plugin.has_key('load_by_default'): |
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plugin['load_by_default']=parser.getboolean('plugin','load_by_default') |
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else: |
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plugin['load_by_default']=False |
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# Make a yes/no version for autoconf help messages
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if plugin['load_by_default']: |
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plugin['default_yesno']="yes" |
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else: |
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plugin['default_yesno']="no" |
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992.1.23
by Monty Taylor
New system now runs in parallel to old system. |
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plugin_ac_file=os.path.join(plugin['rel_path'],'plugin.ac') |
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plugin_am_file=os.path.join(plugin['rel_path'],'plugin.am') |
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plugin_m4_dir=os.path.join(plugin['rel_path'],'m4') |
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plugin_m4_files=[] |
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if os.path.exists(plugin_m4_dir) and os.path.isdir(plugin_m4_dir): |
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for m4_file in os.listdir(plugin_m4_dir): |
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if os.path.splitext(m4_file)[-1] == '.m4': |
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plugin_m4_files.append(os.path.join(plugin['rel_path'], m4_file)) |
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992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
119 |
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plugin['build_conditional_tag']= "BUILD_%s_PLUGIN" % plugin['name'].upper() |
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1022.2.4
by Monty Taylor
Fixed turning off plugins. |
121 |
plugin['name_with_dashes']= plugin['name'].replace('_','-') |
992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
122 |
if plugin.has_key('build_conditional'): |
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plugin['has_build_conditional']=True |
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else: |
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plugin['has_build_conditional']=False |
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plugin['build_conditional']='"x${with_%(name)s_plugin}" = "xyes"' %plugin |
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1093.9.13
by Monty Taylor
pandora-build v0.42 - Started splitting out plugin system into pandora-build |
128 |
# Turn this on later plugin_lib%(name)s_plugin_la_CPPFLAGS=$(AM_CPPFLAGS) -DPANDORA_DYNAMIC_PLUGIN %(cppflags)s
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992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
129 |
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992.1.23
by Monty Taylor
New system now runs in parallel to old system. |
130 |
#
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992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
131 |
# Write plugin build instructions into plugin.am file.
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992.1.23
by Monty Taylor
New system now runs in parallel to old system. |
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#
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992.1.36
by Monty Taylor
Added support for list of headers in plugin.ini. Migrated md5. |
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if plugin['headers'] != "": |
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plugin_am.write("noinst_HEADERS += %(headers)s\n" % plugin) |
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992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
135 |
plugin_am.write(""" |
992.1.22
by Monty Taylor
Moved towards having register_plugins.py make builtin plugins, so we can have a first step. |
136 |
plugin_lib%(name)s_dir=${top_srcdir}/%(rel_path)s |
992.1.25
by Monty Taylor
Moved myisam to new plugin system. |
137 |
EXTRA_DIST += %(rel_path)s/plugin.ini |
992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
138 |
if %(build_conditional_tag)s |
992.1.23
by Monty Taylor
New system now runs in parallel to old system. |
139 |
noinst_LTLIBRARIES+=plugin/lib%(name)s_plugin.la |
992.1.24
by Monty Taylor
Ported InnoDB to register_plugins. |
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plugin_lib%(name)s_plugin_la_LIBADD=%(libs)s |
1003.2.7
by Monty Taylor
Fixed a race condition build problem that showed up on hades with make -j32. |
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plugin_lib%(name)s_plugin_la_DEPENDENCIES=%(libs)s |
992.1.24
by Monty Taylor
Ported InnoDB to register_plugins. |
142 |
plugin_lib%(name)s_plugin_la_LDFLAGS=$(AM_LDFLAGS) %(ldflags)s |
992.1.22
by Monty Taylor
Moved towards having register_plugins.py make builtin plugins, so we can have a first step. |
143 |
plugin_lib%(name)s_plugin_la_CPPFLAGS=$(AM_CPPFLAGS) %(cppflags)s |
992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
144 |
plugin_lib%(name)s_plugin_la_CXXFLAGS=$(AM_CXXFLAGS) %(cxxflags)s |
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plugin_lib%(name)s_plugin_la_CFLAGS=$(AM_CFLAGS) %(cflags)s |
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plugin_lib%(name)s_plugin_la_SOURCES=%(sources)s |
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1093.9.13
by Monty Taylor
pandora-build v0.42 - Started splitting out plugin system into pandora-build |
148 |
PANDORA_DYNAMIC_LDADDS+=${top_builddir}/plugin/lib%(name)s_plugin.la |
992.1.23
by Monty Taylor
New system now runs in parallel to old system. |
149 |
endif
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""" % plugin) |
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# Add this once we're actually doing dlopen (and remove -avoid-version if
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# we move to ltdl
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#pkgplugin_LTLIBRARIES+=plugin/lib%(name)s_plugin.la
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992.1.24
by Monty Taylor
Ported InnoDB to register_plugins. |
154 |
#plugin_lib%(name)s_plugin_la_LDFLAGS=-module -avoid-version -rpath $(pkgplugindir) %(libs)s
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1093.9.13
by Monty Taylor
pandora-build v0.42 - Started splitting out plugin system into pandora-build |
155 |
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992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
156 |
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157 |
if os.path.exists(plugin_am_file): |
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1093.9.13
by Monty Taylor
pandora-build v0.42 - Started splitting out plugin system into pandora-build |
158 |
plugin_am.write('include %s\n' % plugin_am_file) |
992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
159 |
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992.1.23
by Monty Taylor
New system now runs in parallel to old system. |
160 |
#
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# Write plugin config instructions into plugin.am file.
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#
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plugin_ac.write("\n\ndnl Config for %(title)s\n" % plugin) |
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for m4_file in plugin_m4_files: |
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1093.9.13
by Monty Taylor
pandora-build v0.42 - Started splitting out plugin system into pandora-build |
165 |
plugin_ac.write('m4_sinclude([%s])\n' % m4_file) |
992.1.23
by Monty Taylor
New system now runs in parallel to old system. |
166 |
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992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
167 |
plugin_ac.write(""" |
1022.2.4
by Monty Taylor
Fixed turning off plugins. |
168 |
AC_ARG_WITH([%(name_with_dashes)s-plugin],[ |
992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
169 |
dnl indented werid to make the help output correct
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1022.2.4
by Monty Taylor
Fixed turning off plugins. |
170 |
AS_HELP_STRING([--with-%(name_with_dashes)s-plugin],[Build %(title)s and enable it. @<:@default=%(default_yesno)s@:>@]) |
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AS_HELP_STRING([--without-%(name_with_dashes)s-plugin],[Disable building %(title)s]) |
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992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
172 |
],
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[with_%(name)s_plugin="$withval"], |
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1166.1.1
by Monty Taylor
Fixed an accidental logic error that caused any plugin which was availble to be built to be automatically enabled/builtin. |
174 |
[AS_IF([test "x$ac_with_all_plugins" = "xyes"],
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992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
175 |
[with_%(name)s_plugin=yes], |
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[with_%(name)s_plugin=%(default_yesno)s])]) |
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""" % plugin) |
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if os.path.exists(plugin_ac_file): |
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plugin_ac.write('m4_sinclude([%s])\n' % plugin_ac_file) |
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# The plugin author has specified some check to make to determine
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# if the plugin can be built. If the plugin is turned on and this
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# check fails, then configure should error out. If the plugin is not
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# turned on, then the normal conditional build stuff should just let
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# it silently not build
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if plugin['has_build_conditional']: |
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plugin_ac.write(""" |
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997.2.5
by Monty Taylor
Merged up with trunk properly. |
187 |
AS_IF([test %(build_conditional)s], |
1166.1.1
by Monty Taylor
Fixed an accidental logic error that caused any plugin which was availble to be built to be automatically enabled/builtin. |
188 |
[], dnl build_conditional can only negate
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997.2.5
by Monty Taylor
Merged up with trunk properly. |
189 |
[with_%(name)s_plugin=no]) |
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""" % plugin) |
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992.1.26
by Monty Taylor
Moved heap. |
191 |
plugin['plugin_dep_libs']=" ".join(["\${top_builddir}/%s" % f for f in plugin['libs'].split()]) |
992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
192 |
plugin_ac.write(""" |
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AM_CONDITIONAL([%(build_conditional_tag)s], |
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[test %(build_conditional)s]) |
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AS_IF([test "x$with_%(name)s_plugin" = "xyes"], |
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992.1.22
by Monty Taylor
Moved towards having register_plugins.py make builtin plugins, so we can have a first step. |
196 |
[
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1099.1.16
by Monty Taylor
Added support for conditionally building plugin's test suite if the plugin is built. |
197 |
""" % plugin) |
198 |
if plugin['testsuite'] != "": |
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plugin_ac.write(""" |
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1093.9.13
by Monty Taylor
pandora-build v0.42 - Started splitting out plugin system into pandora-build |
200 |
pandora_plugin_test_list="%(testsuite)s,${pandora_plugin_test_list}" |
1099.1.16
by Monty Taylor
Added support for conditionally building plugin's test suite if the plugin is built. |
201 |
""" % plugin) |
202 |
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plugin_ac.write(""" |
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1093.9.13
by Monty Taylor
pandora-build v0.42 - Started splitting out plugin system into pandora-build |
204 |
pandora_default_plugin_list="%(name)s,${pandora_default_plugin_list}" |
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pandora_builtin_list="builtin_%(name)s_plugin,${pandora_builtin_list}" |
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pandora_plugin_libs="${pandora_plugin_libs} \${top_builddir}/plugin/lib%(name)s_plugin.la" |
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PANDORA_PLUGIN_DEP_LIBS="${PANDORA_PLUGIN_DEP_LIBS} %(plugin_dep_libs)s" |
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992.1.22
by Monty Taylor
Moved towards having register_plugins.py make builtin plugins, so we can have a first step. |
208 |
])
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992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
209 |
""" % plugin) |
1093.9.13
by Monty Taylor
pandora-build v0.42 - Started splitting out plugin system into pandora-build |
210 |
|
992.1.21
by Monty Taylor
First pass at replacing plugin.m4. |
211 |
plugin_ac.close() |
212 |
plugin_am.close() |
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