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authorAndrew Tridgell <tridge@samba.org>2010-03-17 20:38:03 +1100
committerAndrew Tridgell <tridge@samba.org>2010-04-06 20:26:38 +1000
commitf15a81c1c02426a5afe59a364d00438f06a10501 (patch)
tree6baef231fb0342e7c2985fb5ea731ad810b62e93 /lib
parente3ae80a2f70f3ed473b06d0f40fb33e993f86461 (diff)
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build: added ASN1, PIDL and ET build rules
also added selftest example command
Diffstat (limited to 'lib')
-rw-r--r--lib/replace/wafsamba.py189
1 files changed, 132 insertions, 57 deletions
diff --git a/lib/replace/wafsamba.py b/lib/replace/wafsamba.py
index cb0f40cb70..54c1235ef3 100644
--- a/lib/replace/wafsamba.py
+++ b/lib/replace/wafsamba.py
@@ -1,7 +1,7 @@
# a waf tool to add autoconf-like macros to the configure section
# and for SAMBA_ macros for building libraries, binaries etc
-import Build, os, Logs, sys, Configure, Options, string, Task
+import Build, os, Logs, sys, Configure, Options, string, Task, Utils, optparse
from Configure import conf
from Logs import debug
from TaskGen import extension
@@ -522,18 +522,59 @@ Build.BuildContext.SAMBA_PYTHON = SAMBA_PYTHON
################################################################################
-# a dummy asn1 task, that actually just copies the asn1 file to a .c and .h file
+# a asn1 task which calls out to asn1_compile_wrapper.sh to do the work
Task.simple_task_type('asn1',
- '../heimdal_build/asn1_compile_wrapper.sh \$(builddir) $dirname \$(ASN1C) \$(call abspath,\$(heimdalsrcdir)/$file) $prefix $options',
- color='BLUE', ext_out='.c',
+ '''
+# shell script to convert ASN1 to C. This could be separated out if we want to
+set -e
+compiler=${TGT[0].compiler}
+destdir=${TGT[0].destdir}
+wrapper=${TGT[0].asn1wrapper}
+srcfile=${SRC[0].abspath(env)}
+asn1name=${TGT[0].asn1name}
+options="${TGT[0].asn1options}"
+
+# run the wrapper
+$wrapper . $destdir $compiler $srcfile $asn1name ${options} --one-code-file
+
+# that generated 3 files:
+# ${asn1name}.hx
+# asn1_${asn1name}.x
+# ${asn1name}_files
+
+
+hxfile=$destdir/$asn1name.hx
+xfile=$destdir/asn1_$asn1name.x
+listfilee=$destdir/"$asn1name"_files
+
+cfile=${TGT[0].abspath(env)}
+hfile=${TGT[1].abspath(env)}
+
+cp $hxfile $hfile
+echo '#include "config.h"' > $cfile
+cat $xfile >> $cfile
+rm -f $listfile
+
+''',
+ color='BLUE',
+ ext_out='.c',
shell = True)
@extension('.asn1')
def process_asn1(self, node):
- cc_node = node.change_ext('.c')
- h_node = node.change_ext('.h')
- self.create_task('asn1', node, [cc_node, h_node])
- self.allnodes.append(cc_node)
+
+ asn1name = string.replace(node.file(), '.', '_')
+ c_node = NEW_NODE(node, 'asn1_%s.c' % asn1name)
+ h_node = NEW_NODE(node, '%s.h' % asn1name)
+
+ c_node.destdir = "default/source4/heimdal/" + self.asn1directory
+ c_node.asn1options = self.asn1options
+ c_node.asn1name = asn1name
+ c_node.asn1wrapper = "../heimdal_build/asn1_compile_wrapper.sh"
+ c_node.compiler = "default/source4/heimdal_build/asn1_compile"
+
+ self.create_task('asn1', node, [c_node, h_node])
+ self.allnodes.append(c_node)
#################################################################
@@ -543,57 +584,96 @@ def SAMBA_ASN1(bld, name, source,
directory=''):
if not SET_TARGET_TYPE(bld, name, 'ASN1'):
return
- debug("runner: SAMBA_ASN1 name='%s' source='%s'" % (name, source))
+ bld.SET_BUILD_GROUP('build_source')
bld(
- features = 'cc',
- source = source,
- target = name
+ features = 'cc',
+ source = source,
+ target = name,
+ asn1options = options,
+ asn1directory = directory
)
Build.BuildContext.SAMBA_ASN1 = SAMBA_ASN1
+
+################################################################################
+# a et task which calls out to compile_et to do the work
+Task.simple_task_type('et',
+ '../heimdal_build/et_compile_wrapper.sh . ${TGT[0].bld_dir(env)} default/source4/heimdal_build/compile_et ${SRC[0].abspath(env)} ${TGT[0].bldpath(env)}',
+ color='BLUE', ext_out='.c',
+ shell = False)
+
+@extension('.et')
+def process_et(self, node):
+ c_node = node.change_ext('.c')
+ h_node = node.change_ext('.h')
+ self.create_task('et', node, [c_node, h_node])
+ self.allnodes.append(c_node)
+
+
#################################################################
-# define a Samba ERRTABLE target
+# define a Samba ET target
def SAMBA_ERRTABLE(bld, name, source,
- directory=''):
- import string
- if not SET_TARGET_TYPE(bld, name, 'ERRTABLE'):
+ options='',
+ directory=''):
+ if not SET_TARGET_TYPE(bld, name, 'ET'):
return
- cfile = string.replace(source, '.et', '.c')
+ bld.SET_BUILD_GROUP('build_source')
bld(
- source = source,
- target = cfile,
- rule = 'echo ET_COMPILE ${SRC} > {$TGT}',
- uselib = '',
- name = name)
- return
+ features = 'cc',
+ source = source,
+ target = name
+ )
Build.BuildContext.SAMBA_ERRTABLE = SAMBA_ERRTABLE
+##########################################################
+# create a node with a new name, based on an existing node
+def NEW_NODE(node, name):
+ ret = node.parent.find_or_declare([name])
+ ASSERT(node, ret is not None, "Unable to find new target with name '%s' from '%s'" % (
+ name, node.name))
+ return ret
-from TaskGen import extension
-Task.simple_task_type('idl', '../../pidl/pidl --header --ndr-parser --server --client --python --dcom-proxy --com-header -- ${SRC}', color='BLUE', ext_out='.c')
+################################################################################
+# a idl task which calls out to pidl to do the work
+Task.simple_task_type('idl', '../../pidl/pidl --header --ndr-parser --client --python --server --outputdir=${TGT[0].outputdir} -- ${SRC}', color='BLUE', ext_out='.c')
@extension('.idl')
def process_idl(self, node):
- c_node = node.change_ext('.c')
- h_node = node.change_ext('.h')
- self.create_task('idl', node, [c_node, h_node])
+ bname = node.file_base()
+ c_node = NEW_NODE(node, 'ndr_%s.c' % bname)
+ h1_node = NEW_NODE(node, '%s.h' % bname)
+ h2_node = NEW_NODE(node, 'ndr_%s.h' % bname)
+ s_node = NEW_NODE(node, 'ndr_%s_s.c' % bname)
+ cli_node = NEW_NODE(node, 'ndr_%s_c.c' % bname)
+ cli_h_node = NEW_NODE(node, 'ndr_%s_c.h' % bname)
+ py_node = NEW_NODE(node, 'py_%s.c' % bname)
+
+
+ dname = os.path.dirname(node.bld_dir(self.env)) + "/gen_ndr"
+ c_node.outputdir = dname
+
+ self.create_task('idl', node, [c_node, h1_node, h2_node, s_node, cli_node, cli_h_node, py_node])
# reinject the c node to the list of nodes to process
self.allnodes.append(c_node)
+
#################################################################
# define a PIDL target
def SAMBA_PIDL(bld, directory, source):
- pidl = "../../pidl/pidl"
- idl_dir = os.path.dirname(source)
- base = os.path.basename(string.replace(source, '.idl', ''))
- rule = "%s --outputdir %s --header --ndr-parser --server --client --python --dcom-proxy --com-header --includedir %s -- %s" % (pidl, directory, idl_dir, source)
- output = '%s/ndr_%s.c' % (directory, base)
- tname = 'PIDL_%s' % base.upper()
+ name = os.path.basename(string.replace(source, '.idl', ''))
+ name = "%s/ndr_%s.o" % (directory, name)
+
+ if not SET_TARGET_TYPE(bld, name, 'PIDL'):
+ return
+
+ bld.SET_BUILD_GROUP('build_source')
bld(
features = 'cc',
- source = source)
+ source = source,
+ target = name
+ )
Build.BuildContext.SAMBA_PIDL = SAMBA_PIDL
@@ -730,28 +810,12 @@ def exec_command(self, cmd, **kw):
Build.BuildContext.exec_command = exec_command
-###########################################################
-# list the build targets
-def cmd_list(ctx):
- '''List the build targets'''
- import Utils, Environment
- proj = Environment.Environment(Options.lockfile)
- bld_cls = getattr(Utils.g_module, 'build_context', Utils.Context)
- bld = bld_cls()
- bld.load_dirs(proj['srcdir'], proj['blddir'])
- bld.load_envs()
- targets = bld.env['TARGET_TYPE']
- for t in targets:
- print "Target %20s of type %s" % (t, targets[t])
-
-
-###########################################################
-# add some extra top level targets
-@runonce
-def add_extra_targets():
- import Utils
- setattr(Utils.g_module, 'list', cmd_list)
-
+##########################################################
+# add a new top level command to waf
+def ADD_COMMAND(opt, name, function):
+ Utils.g_module.__dict__[name] = function
+ opt.name = function
+Options.Handler.ADD_COMMAND = ADD_COMMAND
###########################################################
# setup build groups used to ensure that the different build
@@ -775,3 +839,14 @@ def SET_BUILD_GROUP(bld, group):
return
bld.set_group(group)
Build.BuildContext.SET_BUILD_GROUP = SET_BUILD_GROUP
+
+
+#import TaskGen, Task
+#
+#old_post_run = Task.Task.post_run
+#def new_post_run(self):
+# self.cached = True
+# return old_post_run(self)
+#
+#for y in ['cc', 'cxx']:
+# TaskGen.classes[y].post_run = new_post_run