s4-waf: replace TOUCH_FILE() with normal install rules
[samba.git] / buildtools / wafsamba / wafsamba.py
index a7258d3e9efb2ffd2fa1ce8019005dbf1cf89a3f..a28f1ebb79f36e5cff9677b7317953acb836162d 100644 (file)
@@ -18,7 +18,12 @@ from samba_autoproto import *
 from samba_python import *
 from samba_deps import *
 from samba_bundled import *
+import samba_install
 import samba_conftests
+import tru64cc
+import irixcc
+import generic_cc
+import samba_dist
 
 # some systems have broken threading in python
 if os.environ.get('WAF_NOTHREADS') == '1':
@@ -50,8 +55,6 @@ def SAMBA_BUILD_ENV(conf):
         os.unlink(blib_src)
     elif os.path.exists(blib_src):
         shutil.rmtree(blib_src)
-    os.symlink(blib_bld, blib_src)
-
 
 
 def ADD_INIT_FUNCTION(bld, subsystem, target, init_function):
@@ -137,18 +140,20 @@ def SAMBA_LIBRARY(bld, libname, source,
     deps = TO_LIST(deps)
     deps.append(obj_target)
 
-    if needs_python:
+    if target_type == 'PYTHON':
         bundled_name = libname
     else:
         bundled_name = BUNDLED_NAME(bld, libname, bundled_extension)
 
-    features = 'cc cshlib'
-    if needs_python:
+    features = 'cc cshlib symlink_lib install_lib'
+    if target_type == 'PYTHON':
         features += ' pyext'
+    elif needs_python:
+        features += ' pyembed'
 
     bld.SET_BUILD_GROUP(group)
     t = bld(
-        features        = features + ' symlink_lib',
+        features        = features,
         source          = [],
         target          = bundled_name,
         samba_cflags    = CURRENT_CFLAGS(bld, libname, cflags),
@@ -158,64 +163,15 @@ def SAMBA_LIBRARY(bld, libname, source,
         local_include   = local_include,
         vnum            = vnum,
         install_path    = None,
-        ldflags         = build_rpath(bld),
-        name           = libname
+        samba_inst_path = install_path,
+        name           = libname,
+        samba_realname  = realname,
+        samba_install   = install
         )
 
     if link_name:
         t.link_name = link_name
 
-    # we don't need the double libraries if rpath is off
-    if (bld.env.RPATH_ON_INSTALL == False and
-        bld.env.RPATH_ON_BUILD == False):
-        install_target = bundled_name
-    else:
-        install_target = bundled_name + '.inst'
-        if install:
-            t.install_target = install_target
-
-    if install_path is None:
-        install_path = '${LIBDIR}'
-    install_path = SUBST_VARS_RECURSIVE(install_path, bld.env)
-
-    if install and install_target != bundled_name:
-        # create a separate install library, which may have
-        # different rpath settings
-        SET_TARGET_TYPE(bld, install_target, target_type)
-        t = bld(
-            features        = features,
-            source          = [],
-            target          = install_target,
-            samba_cflags    = CURRENT_CFLAGS(bld, libname, cflags),
-            depends_on      = depends_on,
-            samba_deps      = deps,
-            samba_includes  = includes,
-            local_include   = local_include,
-            vnum            = vnum,
-            install_as     = bundled_name,
-            install_path    = None,
-            ldflags         = install_rpath(bld)
-            )
-
-    if install:
-        if realname:
-            install_name = realname
-            install_link = None
-            inst_name    = install_target + '.so'
-        elif vnum:
-            vnum_base = vnum.split('.')[0]
-            install_name = 'lib%s.so.%s' % (bundled_name, vnum)
-            install_link = 'lib%s.so.%s' % (bundled_name, vnum_base)
-            inst_name    = 'lib%s.so' % install_target
-        else:
-            install_name = 'lib%s.so' % bundled_name
-            install_link = None
-            inst_name    = 'lib%s.so' % install_target
-
-        bld.install_as(os.path.join(install_path, install_name), inst_name)
-        if install_link:
-            bld.symlink_as(os.path.join(install_path, install_link), install_name)
-
     if autoproto is not None:
         bld.SAMBA_AUTOPROTO(autoproto, source)
 
@@ -254,7 +210,7 @@ def SAMBA_BINARY(bld, binname, source,
     if not SET_TARGET_TYPE(bld, binname, 'BINARY'):
         return
 
-    features = 'cc cprogram'
+    features = 'cc cprogram symlink_bin install_bin'
     if needs_python:
         features += ' pyembed'
 
@@ -278,12 +234,12 @@ def SAMBA_BINARY(bld, binname, source,
 
     bld.SET_BUILD_GROUP(group)
 
-    # the library itself will depend on that object target
+    # the binary itself will depend on that object target
     deps = TO_LIST(deps)
     deps.append(obj_target)
 
     t = bld(
-        features       = features + ' symlink_bin',
+        features       = features,
         source         = [],
         target         = binname,
         samba_cflags   = CURRENT_CFLAGS(bld, binname, cflags),
@@ -294,46 +250,10 @@ def SAMBA_BINARY(bld, binname, source,
         top            = True,
         samba_subsystem= subsystem_name,
         install_path   = None,
-        ldflags        = build_rpath(bld)
+        samba_inst_path= install_path,
+        samba_install  = install
         )
 
-    if install_path is None:
-        install_path = '${BINDIR}'
-    install_path = SUBST_VARS_RECURSIVE(install_path, bld.env)
-
-    # we don't need the double binaries if rpath is off
-    if (bld.env.RPATH_ON_INSTALL == False and
-        bld.env.RPATH_ON_BUILD == False):
-        install_target = binname
-    else:
-        install_target = binname + '.inst'
-        if install:
-            t.install_target = install_target
-
-    if install and install_target != binname:
-        # we create a separate 'install' binary, which
-        # will have different rpath settings
-        SET_TARGET_TYPE(bld, install_target, 'BINARY')
-        t = bld(
-            features       = features,
-            source         = [],
-            target         = install_target,
-            samba_cflags   = CURRENT_CFLAGS(bld, binname, cflags),
-            samba_deps     = deps,
-            samba_includes = includes,
-            local_include  = local_include,
-            samba_modules  = modules,
-            top            = True,
-            samba_subsystem= subsystem_name,
-            install_path   = None,
-            ldflags        = install_rpath(bld)
-            )
-
-    if install:
-        bld.install_as(os.path.join(install_path, binname),
-                       install_target,
-                       chmod=0755)
-
     # setup the subsystem_name as an alias for the real
     # binary name, so it can be found when expanding
     # subsystem dependencies
@@ -491,7 +411,7 @@ def SAMBA_SUBSYSTEM(bld, modname, source,
 Build.BuildContext.SAMBA_SUBSYSTEM = SAMBA_SUBSYSTEM
 
 
-def SAMBA_GENERATOR(bld, name, rule, source, target,
+def SAMBA_GENERATOR(bld, name, rule, source='', target='',
                     group='generators', enabled=True,
                     public_headers=None,
                     header_path=None,
@@ -522,18 +442,6 @@ Build.BuildContext.SAMBA_GENERATOR = SAMBA_GENERATOR
 
 
 
-def BUILD_SUBDIR(bld, dir):
-    '''add a new set of build rules from a subdirectory'''
-    path = os.path.normpath(bld.curdir + '/' + dir)
-    cache = LOCAL_CACHE(bld, 'SUBDIR_LIST')
-    if path in cache: return
-    cache[path] = True
-    debug("build: Processing subdirectory %s" % dir)
-    bld.add_subdirs(dir)
-Build.BuildContext.BUILD_SUBDIR = BUILD_SUBDIR
-
-
-
 @runonce
 def SETUP_BUILD_GROUPS(bld):
     '''setup build groups used to ensure that the different build
@@ -581,62 +489,6 @@ def ENABLE_TIMESTAMP_DEPENDENCIES(conf):
 
 
 
-##############################
-# handle the creation of links for libraries and binaries
-# note that we use a relative symlink path to allow the whole tree
-# to me moved/copied elsewhere without breaking the links
-t = Task.simple_task_type('symlink_lib', 'rm -f ${LINK_TARGET} && ln -s ${LINK_SOURCE} ${LINK_TARGET}',
-                          shell=True, color='PINK', ext_in='.bin')
-t.quiet = True
-
-@feature('symlink_lib')
-@after('apply_link')
-def symlink_lib(self):
-    '''symlink a shared lib'''
-    tsk = self.create_task('symlink_lib', self.link_task.outputs[0])
-
-    # calculat the link target and put it in the environment
-    soext=""
-    vnum = getattr(self, 'vnum', None)
-    if vnum is not None:
-        soext = '.' + vnum.split('.')[0]
-
-    link_target = getattr(self, 'link_name', '')
-    if link_target == '':
-        link_target = '%s/lib%s.so%s' % (LIB_PATH, self.target, soext)
-
-
-    link_source = os_path_relpath(self.link_task.outputs[0].abspath(self.env),
-                                  os.path.join(self.env.BUILD_DIRECTORY, link_target))
-
-    tsk.env.LINK_TARGET = link_target
-    tsk.env.LINK_SOURCE = link_source[3:]
-    debug('task_gen: LINK for %s is %s -> %s',
-          self.name, tsk.env.LINK_SOURCE, tsk.env.LINK_TARGET)
-
-
-t = Task.simple_task_type('symlink_bin', 'rm -f ${BIN_TARGET} && ln -s ${SRC} ${BIN_TARGET}',
-                          shell=True, color='PINK', ext_in='.bin')
-t.quiet = True
-
-@feature('symlink_bin')
-@after('apply_link')
-def symlink_bin(self):
-    '''symlink a binary'''
-    if Options.is_install:
-        # we don't want to copy the install binary, as
-        # that has the install rpath, not the build rpath
-        # The rpath of the binaries in bin/default/foo/blah is different
-        # during the install phase, as distros insist on not using rpath in installed binaries
-        return
-    tsk = self.create_task('symlink_bin', self.link_task.outputs[0])
-
-    tsk.env.BIN_TARGET = self.target
-    debug('task_gen: BIN_TARGET for %s is %s', self.name, tsk.env.BIN_TARGET)
-
-
-
-
 t = Task.simple_task_type('copy_script', 'rm -f ${LINK_TARGET} && ln -s ${SRC[0].abspath(env)} ${LINK_TARGET}',
                           shell=True, color='PINK', ext_in='.bin')
 t.quiet = True
@@ -672,7 +524,7 @@ Build.BuildContext.SAMBA_SCRIPT = SAMBA_SCRIPT
 
 
 def install_file(bld, destdir, file, chmod=0644, flat=False,
-                 python_fixup=False, destname=None):
+                 python_fixup=False, destname=None, base_name=None):
     '''install a file'''
     destdir = bld.EXPAND_VARIABLES(destdir)
     if not destname:
@@ -688,27 +540,37 @@ def install_file(bld, destdir, file, chmod=0644, flat=False,
                             source=file,
                             target=inst_file)
         file = inst_file
+    if base_name:
+        file = os.path.join(base_name, file)
     bld.install_as(dest, file, chmod=chmod)
 
 
 def INSTALL_FILES(bld, destdir, files, chmod=0644, flat=False,
-                  python_fixup=False, destname=None):
+                  python_fixup=False, destname=None, base_name=None):
     '''install a set of files'''
     for f in TO_LIST(files):
         install_file(bld, destdir, f, chmod=chmod, flat=flat,
-                     python_fixup=python_fixup, destname=destname)
+                     python_fixup=python_fixup, destname=destname,
+                     base_name=base_name)
 Build.BuildContext.INSTALL_FILES = INSTALL_FILES
 
 
 def INSTALL_WILDCARD(bld, destdir, pattern, chmod=0644, flat=False,
-                     python_fixup=False, exclude=None):
+                     python_fixup=False, exclude=None, trim_path=None):
     '''install a set of files matching a wildcard pattern'''
     files=TO_LIST(bld.path.ant_glob(pattern))
+    if trim_path:
+        files2 = []
+        for f in files:
+            files2.append(os_path_relpath(f, trim_path))
+        files = files2
+
     if exclude:
         for f in files[:]:
             if fnmatch.fnmatch(f, exclude):
                 files.remove(f)
-    INSTALL_FILES(bld, destdir, files, chmod=chmod, flat=flat, python_fixup=python_fixup)
+    INSTALL_FILES(bld, destdir, files, chmod=chmod, flat=flat,
+                  python_fixup=python_fixup, base_name=trim_path)
 Build.BuildContext.INSTALL_WILDCARD = INSTALL_WILDCARD
 
 
@@ -754,6 +616,7 @@ def subst_at_vars(task):
     # split on the vars
     a = re.split('(@\w+@)', s)
     out = []
+    back_sub = [ ('PREFIX', '${prefix}'), ('EXEC_PREFIX', '${exec_prefix}')]
     for v in a:
         if re.match('@\w+@', v):
             vname = v[1:-1]
@@ -762,7 +625,12 @@ def subst_at_vars(task):
             if not vname in task.env:
                 print "Unknown substitution %s in %s" % (v, task.name)
                 raise
-            v = task.env[vname]
+            v = SUBST_VARS_RECURSIVE(task.env[vname], task.env)
+            # now we back substitute the allowed pc vars
+            for (b, m) in back_sub:
+                s = task.env[b]
+                if s == v[0:len(s)]:
+                    v = m + v[len(s):]
         out.append(v)
     contents = ''.join(out)
     f = open(tgt, 'w')
@@ -809,6 +677,16 @@ Task.TaskBase.classes['cc_link'].display = link_display
 def samba_display(self):
     if Options.options.progress_bar != 0:
         return Task.Task.old_display(self)
+
+    targets    = LOCAL_CACHE(self, 'TARGET_TYPE')
+    if self.name in targets:
+        target_type = targets[self.name]
+        type_map = { 'GENERATOR' : 'Generating',
+                     'PROTOTYPE' : 'Generating'
+                     }
+        if target_type in type_map:
+            return progress_display(self, type_map[target_type], self.name)
+
     fname = self.inputs[0].bldpath(self.env)
     if fname[0:3] == '../':
         fname = fname[3:]