patches for bug #10472 - pidl / perl lib path

Michael Adam obnox at samba.org
Thu Sep 4 17:46:46 MDT 2014


Hi,

attached find a two-part patchset to fix bug 10472 for good.

The problem of bug 10472 is that samba installed the pidl
perl modules into a hard-wired directory below the prefix,
which was fine for non-/usr prefix installs but created
problems with fhs-/usr installs (distro packagers) that
want the pidl perl modules in a standard perl module path.

The first patches solved this by introducing
"--with-perl-lib-install-dir" option to wafadmin,
by default setting the "perl_lib_install_dir"
to the perl reportet "vendorlib", "sitelib" or "privlib"
directory by default.
Then perl modules would be installed to the perl_lib_install_dir.
These patches are already upstream.

While this works, it has the negative effect, that by default,
the perl modules are not installed into the prefix but into
a system path. This should not be!
In particular one can't install as non-root.
One other problem with the "--with-perl-lib-install-dir"
option was that pidl would not find the modules
when installed into an arbitrary path.

The attached patchset created in pair- and ping-pong-programming
with Metze, changes the behaviour this way:

- pidl is adapted at install time to always find
  the perl modules wherever they are installed.
  (by replacing the standard "use lib ..." line.

- perl modules are installed into:
  - perl's vendorlibdir if prefix equals perl's vendorprefix
    (usually "/usr")
  - ${datadir}/perl5 otherwise
    (datadir is usually $prefix/share)

- the "--with-perl-lib-install-dir" option is removed again.
  More precisely, the changes to wafadmin/Tools/perl.py are
  reverted and the old options from that module are not used
  any more at all.

This way, we always have a sane and working installation
path for the perl modules and these are fhs-compatible
for distro packagers and don't need to fiddle with the locations
via configure parameters.

The patchset comes in two parts:

- the first part does all the above changes but leaves
  wafadmin as it is.

- after pushing the first part, the build farm needs to
  be adapted (to not use the --with-perl-*-install-dir options)

- the second part removes the options and reverts the wafadmin
  changes.

Review / comment / push appreciated!

Cheers - Michael




-------------- next part --------------
From 950cbff0b7a0d22b9802bd5750643c8648a41ace Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox at samba.org>
Date: Mon, 25 Aug 2014 23:38:29 +0200
Subject: [PATCH 01/21] wafsamba: remove unused variable from
 copy_and_fix_python_path

Signed-off-by: Michael Adam <obnox at samba.org>
Reviewed-by: Stefan Metzmacher <metze at samba.org>
---
 buildtools/wafsamba/wafsamba.py | 2 --
 1 file changed, 2 deletions(-)

diff --git a/buildtools/wafsamba/wafsamba.py b/buildtools/wafsamba/wafsamba.py
index a2b8eea..7cb2653 100644
--- a/buildtools/wafsamba/wafsamba.py
+++ b/buildtools/wafsamba/wafsamba.py
@@ -712,8 +712,6 @@ def copy_and_fix_python_path(task):
         replacement="""sys.path.insert(0, "%s")
 sys.path.insert(1, "%s")""" % (task.env["PYTHONARCHDIR"], task.env["PYTHONDIR"])
 
-    shebang = None
-
     if task.env["PYTHON"][0] == "/":
         replacement_shebang = "#!%s\n" % task.env["PYTHON"]
     else:
-- 
1.9.1


From 276568e4ce6bec4e70d7595f88cc36237765dd7e Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox at samba.org>
Date: Mon, 25 Aug 2014 23:39:50 +0200
Subject: [PATCH 02/21] wafsamba: improve wording in a comment

Signed-off-by: Michael Adam <obnox at samba.org>
Reviewed-by: Stefan Metzmacher <metze at samba.org>
---
 buildtools/wafsamba/wafsamba.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/buildtools/wafsamba/wafsamba.py b/buildtools/wafsamba/wafsamba.py
index 7cb2653..109e160 100644
--- a/buildtools/wafsamba/wafsamba.py
+++ b/buildtools/wafsamba/wafsamba.py
@@ -744,7 +744,7 @@ def install_file(bld, destdir, file, chmod=MODE_644, flat=False,
             destname = os.path.basename(destname)
     dest = os.path.join(destdir, destname)
     if python_fixup:
-        # fixup the python path it will use to find Samba modules
+        # fix the path python will use to find Samba modules
         inst_file = file + '.inst'
         bld.SAMBA_GENERATOR('python_%s' % destname,
                             rule=copy_and_fix_python_path,
-- 
1.9.1


From 12c2372ca7147dd35555ba8e02f2b13ec2e0017a Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze at samba.org>
Date: Tue, 26 Aug 2014 23:11:39 +0200
Subject: [PATCH 03/21] wafsamba: fix dependency calculation for
 SAMBA_GENERATOR()

We need to checksum the rule as string command of the
sourcecode of the python function.

This is stored in the 'ruledeps' envariable on the waf Task.
See exec_rule() in wafadmin/TaskGen.py.

    dep_vars = getattr(self, 'dep_vars', ['ruledeps'])
    if dep_vars:
        tsk.dep_vars = dep_vars
    if isinstance(self.rule, str):
        tsk.env.ruledeps = self.rule
    else:
        # only works if the function is in a global module such as a waf tool
        tsk.env.ruledeps = Utils.h_fun(self.rule)

If there's no 'dep_vars' it defaults to ['ruledeps'].
As we pass our own 'dep_vars' we need to explicitly add
'ruledeps'.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10472

Signed-off-by: Stefan Metzmacher <metze at samba.org>
Reviewed-by: Michael Adam <obnox at samba.org>
---
 buildtools/wafsamba/wafsamba.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/buildtools/wafsamba/wafsamba.py b/buildtools/wafsamba/wafsamba.py
index 109e160..ba34fe5 100644
--- a/buildtools/wafsamba/wafsamba.py
+++ b/buildtools/wafsamba/wafsamba.py
@@ -603,6 +603,7 @@ def SAMBA_GENERATOR(bld, name, rule, source='', target='',
         dep_vars = vars.keys()
     elif isinstance(vars, list):
         dep_vars = vars
+    dep_vars.append('ruledeps')
 
     bld.SET_BUILD_GROUP(group)
     t = bld(
@@ -614,7 +615,7 @@ def SAMBA_GENERATOR(bld, name, rule, source='', target='',
         before='cc',
         ext_out='.c',
         samba_type='GENERATOR',
-        dep_vars = [rule] + dep_vars,
+        dep_vars = dep_vars,
         name=name)
 
     if always:
-- 
1.9.1


From c0a58c926bf96b73bc077eb2a2e0be2f9ccdb86e Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze at samba.org>
Date: Tue, 26 Aug 2014 23:11:39 +0200
Subject: [PATCH 04/21] wafsamba: fix dependency for SAMBA_GENERATOR() when
 passing vars!=None

vars can only be a dictionary as that's the only thing bld.EXPAND_VARIABLES()
accepts.

We need to checksum the whole vars dictionary into the dependencies.

We set task.env.SAMBA_GENERATOR_VARS = vars and add SAMBA_GENERATOR_VARS
to the dep_vars.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10472

Signed-off-by: Stefan Metzmacher <metze at samba.org>
Reviewed-by: Michael Adam <obnox at samba.org>
---
 buildtools/wafsamba/wafsamba.py | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/buildtools/wafsamba/wafsamba.py b/buildtools/wafsamba/wafsamba.py
index ba34fe5..ce391a2 100644
--- a/buildtools/wafsamba/wafsamba.py
+++ b/buildtools/wafsamba/wafsamba.py
@@ -599,11 +599,8 @@ def SAMBA_GENERATOR(bld, name, rule, source='', target='',
         return
 
     dep_vars = []
-    if isinstance(vars, dict):
-        dep_vars = vars.keys()
-    elif isinstance(vars, list):
-        dep_vars = vars
     dep_vars.append('ruledeps')
+    dep_vars.append('SAMBA_GENERATOR_VARS')
 
     bld.SET_BUILD_GROUP(group)
     t = bld(
@@ -618,6 +615,10 @@ def SAMBA_GENERATOR(bld, name, rule, source='', target='',
         dep_vars = dep_vars,
         name=name)
 
+    if vars is None:
+        vars = {}
+    t.env.SAMBA_GENERATOR_VARS = vars
+
     if always:
         t.always = True
 
-- 
1.9.1


From 4f3c9195c5e64e85247b7cb2a018f9920dbdb2f4 Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze at samba.org>
Date: Tue, 26 Aug 2014 23:11:39 +0200
Subject: [PATCH 05/21] wafsamba: allow an optional dep_vars list to be passed
 to SAMBA_GENERATOR()

This can be used to checksum variables used in the rule function.

Signed-off-by: Stefan Metzmacher <metze at samba.org>
Reviewed-by: Michael Adam <obnox at samba.org>
---
 buildtools/wafsamba/wafsamba.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/buildtools/wafsamba/wafsamba.py b/buildtools/wafsamba/wafsamba.py
index ce391a2..a9a192b 100644
--- a/buildtools/wafsamba/wafsamba.py
+++ b/buildtools/wafsamba/wafsamba.py
@@ -589,6 +589,7 @@ def SAMBA_GENERATOR(bld, name, rule, source='', target='',
                     public_headers_install=True,
                     header_path=None,
                     vars=None,
+                    dep_vars=[],
                     always=False):
     '''A generic source generator target'''
 
@@ -598,7 +599,6 @@ def SAMBA_GENERATOR(bld, name, rule, source='', target='',
     if not enabled:
         return
 
-    dep_vars = []
     dep_vars.append('ruledeps')
     dep_vars.append('SAMBA_GENERATOR_VARS')
 
-- 
1.9.1


From 063054040914e590461c2a52eed6637cc11c2a7c Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze at samba.org>
Date: Tue, 26 Aug 2014 23:14:23 +0200
Subject: [PATCH 06/21] wafsamba: fix dependencies on environment variables for
 python_fixup

We now checksum the sourcecode of copy_and_fix_python_path()
and the env variables used by this function.

Signed-off-by: Stefan Metzmacher <metze at samba.org>
Reviewed-by: Michael Adam <obnox at samba.org>
---
 buildtools/wafsamba/wafsamba.py | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/buildtools/wafsamba/wafsamba.py b/buildtools/wafsamba/wafsamba.py
index a9a192b..a884d6d 100644
--- a/buildtools/wafsamba/wafsamba.py
+++ b/buildtools/wafsamba/wafsamba.py
@@ -750,12 +750,9 @@ def install_file(bld, destdir, file, chmod=MODE_644, flat=False,
         inst_file = file + '.inst'
         bld.SAMBA_GENERATOR('python_%s' % destname,
                             rule=copy_and_fix_python_path,
+                            dep_vars=["PYTHON","PYTHON_SPECIFIED","PYTHONDIR","PYTHONARCHDIR"],
                             source=file,
                             target=inst_file)
-        bld.add_manual_dependency(bld.path.find_or_declare(inst_file), bld.env["PYTHONARCHDIR"])
-        bld.add_manual_dependency(bld.path.find_or_declare(inst_file), bld.env["PYTHONDIR"])
-        bld.add_manual_dependency(bld.path.find_or_declare(inst_file), str(bld.env["PYTHON_SPECIFIED"]))
-        bld.add_manual_dependency(bld.path.find_or_declare(inst_file), bld.env["PYTHON"])
         file = inst_file
     if base_name:
         file = os.path.join(base_name, file)
-- 
1.9.1


From a7e6f6174bdf3412fe77a6a4ecdba79c15c07610 Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze at samba.org>
Date: Wed, 27 Aug 2014 10:08:21 +0200
Subject: [PATCH 07/21] wafsamba: let SAMBA_BLDOPTIONS() use
 dep_vars=['defines'] instead of always=True

Signed-off-by: Stefan Metzmacher <metze at samba.org>
Reviewed-by: Michael Adam <obnox at samba.org>
---
 buildtools/wafsamba/samba_patterns.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/buildtools/wafsamba/samba_patterns.py b/buildtools/wafsamba/samba_patterns.py
index 9c0f653..b4427d3 100644
--- a/buildtools/wafsamba/samba_patterns.py
+++ b/buildtools/wafsamba/samba_patterns.py
@@ -205,6 +205,6 @@ def SAMBA_BLDOPTIONS(bld, target):
     '''generate the bld_options.c for Samba'''
     t = bld.SAMBA_GENERATOR(target,
                             rule=write_build_options,
-                            target=target,
-                            always=True)
+                            dep_vars=['defines'],
+                            target=target)
 Build.BuildContext.SAMBA_BLDOPTIONS = SAMBA_BLDOPTIONS
-- 
1.9.1


From 2dcacd92669b6f0f43ac29950bbedb3985a9bdbf Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze at samba.org>
Date: Wed, 27 Aug 2014 10:10:34 +0200
Subject: [PATCH 08/21] ctdb/wscript: pass dep_vars=['VERSION'] to
 SAMBA_GENERATOR()

This avoid the use of always=True.

Signed-off-by: Stefan Metzmacher <metze at samba.org>
Reviewed-by: Michael Adam <obnox at samba.org>
---
 ctdb/wscript | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/ctdb/wscript b/ctdb/wscript
index 9c7d697..9fc9671 100755
--- a/ctdb/wscript
+++ b/ctdb/wscript
@@ -171,10 +171,11 @@ def build(bld):
     bld.RECURSE('lib/tdb')
     bld.RECURSE('lib/socket_wrapper')
 
-    bld.SAMBA_GENERATOR('ctdb-version-header',
-                        target='include/ctdb_version.h',
-                        rule='../packaging/mkversion.sh ${TGT} %s' % (VERSION),
-                        always=True)
+    t = bld.SAMBA_GENERATOR('ctdb-version-header',
+                            target='include/ctdb_version.h',
+                            rule='../packaging/mkversion.sh ${TGT} %s' % (VERSION),
+                            dep_vars=['VERSION'])
+    t.env.VERSION = VERSION
 
     bld.SAMBA_SUBSYSTEM('ctdb-util',
                         source=bld.SUBDIR('lib/util',
@@ -414,10 +415,12 @@ def build(bld):
     bld.install_dir(bld.env.CTDB_VARDIR)
 
     sed_expr = 's/@PACKAGE_VERSION@/%s/g' % VERSION
-    bld.SAMBA_GENERATOR('ctdb-pc',
-                        source='ctdb.pc.in',
-                        target='ctdb.pc',
-                        rule='sed -e "%s" ${SRC} > ${TGT}' % sed_expr)
+    t = bld.SAMBA_GENERATOR('ctdb-pc',
+                            source='ctdb.pc.in',
+                            target='ctdb.pc',
+                            rule='sed -e "%s" ${SRC} > ${TGT}' % sed_expr,
+                            dep_vars=['VERSION'])
+    t.env.VERSION = VERSION
     bld.INSTALL_FILES('${LIBDIR}/pkgconfig', 'ctdb.pc')
 
     # Test binaries
-- 
1.9.1


From e9327f0356358c1d2c37a3d049d08333c8093010 Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze at samba.org>
Date: Wed, 27 Aug 2014 10:13:09 +0200
Subject: [PATCH 09/21] dynconfig/wscript: add dynconfig_varnames()

Signed-off-by: Stefan Metzmacher <metze at samba.org>
Reviewed-by: Michael Adam <obnox at samba.org>
---
 dynconfig/wscript | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/dynconfig/wscript b/dynconfig/wscript
index a7cfa0a..1be6aaa 100755
--- a/dynconfig/wscript
+++ b/dynconfig/wscript
@@ -372,6 +372,16 @@ def dynconfig_cflags(bld, list=None):
     return cflags
 Build.BuildContext.dynconfig_cflags = dynconfig_cflags
 
+def dynconfig_varnames(bld, list=None):
+    '''work out the dynconfig variables'''
+    varnames = []
+    for varname in dynconfig.keys():
+        if list and not varname in list:
+            continue
+        varnames.append(varname)
+    return varnames
+Build.BuildContext.dynconfig_varnames = dynconfig_varnames
+
 def pathconfig_entities(bld, list=None):
     '''work out the extra entities for the docs'''
     entities = []
-- 
1.9.1


From b628f22124863d576a2a0bc5c017ee043110b74c Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze at samba.org>
Date: Wed, 27 Aug 2014 10:15:56 +0200
Subject: [PATCH 10/21] docs-xml/wscript_build: pass
 dep_vars=bld.dynconfig_varnames() to SAMBA_GENERATOR()

This avoids the use of always=True.

Signed-off-by: Stefan Metzmacher <metze at samba.org>
Reviewed-by: Michael Adam <obnox at samba.org>
---
 docs-xml/wscript_build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs-xml/wscript_build b/docs-xml/wscript_build
index e7c8931..f7d0db8 100644
--- a/docs-xml/wscript_build
+++ b/docs-xml/wscript_build
@@ -123,7 +123,7 @@ bld.SAMBA_GENERATOR(parameter_all,
                     source=articles,
                     target=parameter_all,
                     rule=smbdotconf_generate_parameter_list,
-                    always=True)
+                    dep_vars=bld.dynconfig_varnames())
 
 def SMBDOTCONF_MANPAGE(bld, target):
     ''' assemble and build smb.conf.5 manual page'''
-- 
1.9.1


From c23ee5bf9693a6eb58db2245f8426bfd58f06423 Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze at samba.org>
Date: Wed, 27 Aug 2014 10:29:50 +0200
Subject: [PATCH 11/21] lib/ldb/wscript: pass dep_vars=['LDB_VERSION'] to
 SAMBA_GENERATOR()

bld.add_manual_dependency() only works for files not for environment variables.

Signed-off-by: Stefan Metzmacher <metze at samba.org>
Reviewed-by: Michael Adam <obnox at samba.org>
---
 lib/ldb/wscript | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/ldb/wscript b/lib/ldb/wscript
index 6d9e845..027c8cb 100755
--- a/lib/ldb/wscript
+++ b/lib/ldb/wscript
@@ -161,12 +161,11 @@ def build(bld):
         # generate a include/ldb_version.h
         t = bld.SAMBA_GENERATOR('ldb_version.h',
                                 rule='echo "#define LDB_VERSION \\"${LDB_VERSION}\\"" > ${TGT}',
+                                dep_vars=['LDB_VERSION'],
                                 target='include/ldb_version.h',
                                 public_headers='include/ldb_version.h',
                                 public_headers_install=not private_library)
         t.env.LDB_VERSION = VERSION
-        bld.add_manual_dependency(bld.path.find_or_declare('include/ldb_version.h'), VERSION)
-
 
 
         bld.SAMBA_PYTHON('pyldb', 'pyldb.c',
-- 
1.9.1


From 6b9c3c1026bddaf6d35bbd50f5657acf564d305e Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox at samba.org>
Date: Mon, 25 Aug 2014 23:59:46 +0200
Subject: [PATCH 12/21] dynconfig: implement PERL_LIB_INSTALL_DIR.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10472

Pair-Programmed-With: Stefan Metzmacher <metze at samba.org>
Signed-off-by: Michael Adam <obnox at samba.org>
Signed-off-by: Stefan Metzmacher <metze at samba.org>
---
 dynconfig/wscript | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/dynconfig/wscript b/dynconfig/wscript
index 1be6aaa..1304bd3 100755
--- a/dynconfig/wscript
+++ b/dynconfig/wscript
@@ -111,6 +111,11 @@ dynconfig = {
          'FHS-PATH':  '${PYTHONARCHDIR}',
          'OVERWRITE': True,
     },
+    'PERL_LIB_INSTALL_DIR' : {
+         'STD-PATH':  '${PERL_LIB_INSTALL_DIR}',
+         'FHS-PATH':  '${PERL_LIB_INSTALL_DIR}',
+         'OVERWRITE': True,
+    },
     'INCLUDEDIR' : {
          'STD-PATH':  '${INCLUDEDIR}',
          'FHS-PATH':  '${INCLUDEDIR}/samba-4.0',
-- 
1.9.1


From 59b88aa5dcac8a148a558ae3d3e4381a2551735c Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox at samba.org>
Date: Tue, 26 Aug 2014 00:41:54 +0200
Subject: [PATCH 13/21] dynconfig: implement PERL_ARCH_INSTALL_DIR

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10472

Signed-off-by: Michael Adam <obnox at samba.org>
Reviewed-by: Stefan Metzmacher <metze at samba.org>
---
 dynconfig/wscript | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/dynconfig/wscript b/dynconfig/wscript
index 1304bd3..6410c38 100755
--- a/dynconfig/wscript
+++ b/dynconfig/wscript
@@ -116,6 +116,11 @@ dynconfig = {
          'FHS-PATH':  '${PERL_LIB_INSTALL_DIR}',
          'OVERWRITE': True,
     },
+    'PERL_ARCH_INSTALL_DIR' : {
+         'STD-PATH':  '${PERL_ARCH_INSTALL_DIR}',
+         'FHS-PATH':  '${PERL_ARCH_INSTALL_DIR}',
+         'OVERWRITE': True,
+    },
     'INCLUDEDIR' : {
          'STD-PATH':  '${INCLUDEDIR}',
          'FHS-PATH':  '${INCLUDEDIR}/samba-4.0',
-- 
1.9.1


From 956d7f7fbb46eae53d8190138e4c7f6da3e098e8 Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox at samba.org>
Date: Tue, 26 Aug 2014 01:29:57 +0200
Subject: [PATCH 14/21] wafsamba: add samba_perl.py with SAMBA_CHECK_PERL()
 higher level check.

This checks for the perl binary, sets PERL and PERL_SPECIFIED
as well es the PERL_ARCH_INSTALL_DIR and PERL_LIB_INSTALL_DIR.

We want to avoid installing the perl modules outside the prefix.
I.e. generally,the perl modules should be installed
under "$prefix/share/perl5".

This improves the fixes for bug #10472.

The new strategy for automatically setting the paths is this:

- if the prefix equals perl's vendorprefix, then
  - PERL_LIB_INSTALL_DIR is set to perl's vendorlib dir
  - PERL_ARCH_INSTALL_DIR is set to perl's vendorarch dir
- otherwise:
  - PERL_LIB_INSTALL_DIR is set to ${DATADIR}/perl5
    (usually ${PREFIX}/share/perl5)
  - PERL_ARCH_INSTALL_DIR is set to ${LIBDIR}/perl5
    (usually ${PREFIX}/lib/perl5)

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10472

Pair-Programmed-With: Stefan Metzmacher <metze at samba.org>
Signed-off-by: Michael Adam <obnox at samba.org>
Signed-off-by: Stefan Metzmacher <metze at samba.org>
---
 buildtools/wafsamba/samba_perl.py | 62 +++++++++++++++++++++++++++++++++++++++
 buildtools/wafsamba/wafsamba.py   |  1 +
 2 files changed, 63 insertions(+)
 create mode 100644 buildtools/wafsamba/samba_perl.py

diff --git a/buildtools/wafsamba/samba_perl.py b/buildtools/wafsamba/samba_perl.py
new file mode 100644
index 0000000..3909aba
--- /dev/null
+++ b/buildtools/wafsamba/samba_perl.py
@@ -0,0 +1,62 @@
+import Build
+from samba_utils import *
+from Configure import conf
+
+done = {}
+
+ at conf
+def SAMBA_CHECK_PERL(conf, mandatory=True, version=(5,0,0)):
+    #
+    # TODO: use the @runonce mechanism for this.
+    # The problem is that @runonce currently does
+    # not seem to work together with @conf...
+    # So @runonce (and/or) @conf needs fixing.
+    #
+    if "done" in done:
+        return
+    done["done"] = True
+    conf.find_program('perl', var='PERL', mandatory=mandatory)
+    conf.check_tool('perl')
+    path_perl = conf.find_program('perl')
+    conf.env.PERL_SPECIFIED = (conf.env.PERL != path_perl)
+    conf.check_perl_version(version)
+
+    def read_perl_config_var(cmd):
+        return Utils.to_list(Utils.cmd_output([conf.env.PERL, '-MConfig', '-e', cmd]))
+
+    def check_perl_config_var(var):
+        conf.start_msg("Checking for perl $Config{%s}:" % var)
+        try:
+            v = read_perl_config_var('print $Config{%s}' % var)[0]
+            conf.end_msg("'%s'" % (v), 'GREEN')
+            return v
+        except IndexError:
+            conf.end_msg(False, 'YELLOW')
+            pass
+        return None
+
+    vendor_prefix = check_perl_config_var('vendorprefix')
+
+    perl_arch_install_dir = None
+    if vendor_prefix == conf.env.PREFIX:
+        perl_arch_install_dir = check_perl_config_var('vendorarch');
+    if perl_arch_install_dir is None:
+        perl_arch_install_dir = "${LIBDIR}/perl5";
+    conf.start_msg("PERL_ARCH_INSTALL_DIR: ")
+    conf.end_msg("'%s'" % (perl_arch_install_dir), 'GREEN')
+    conf.env.PERL_ARCH_INSTALL_DIR = perl_arch_install_dir
+
+    perl_lib_install_dir = None
+    if vendor_prefix == conf.env.PREFIX:
+        perl_lib_install_dir = check_perl_config_var('vendorlib');
+    if perl_lib_install_dir is None:
+        perl_lib_install_dir = "${DATADIR}/perl5";
+    conf.start_msg("PERL_LIB_INSTALL_DIR: ")
+    conf.end_msg("'%s'" % (perl_lib_install_dir), 'GREEN')
+    conf.env.PERL_LIB_INSTALL_DIR = perl_lib_install_dir
+
+    perl_inc = read_perl_config_var('print "@INC"')
+    perl_inc.remove('.')
+    conf.start_msg("PERL_INC: ")
+    conf.end_msg("%s" % (perl_inc), 'GREEN')
+    conf.env.PERL_INC = perl_inc
diff --git a/buildtools/wafsamba/wafsamba.py b/buildtools/wafsamba/wafsamba.py
index a884d6d..bb06541 100644
--- a/buildtools/wafsamba/wafsamba.py
+++ b/buildtools/wafsamba/wafsamba.py
@@ -16,6 +16,7 @@ from samba_patterns import *
 from samba_pidl import *
 from samba_autoproto import *
 from samba_python import *
+from samba_perl import *
 from samba_deps import *
 from samba_bundled import *
 from samba_third_party import *
-- 
1.9.1


From ffd1bb87ea7d9d40fd2d72cc013a072729eda3f9 Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox at samba.org>
Date: Tue, 26 Aug 2014 01:31:17 +0200
Subject: [PATCH 15/21] build: do full SAMBA_CHECK_PERL() check in configure

...instead of only checking for the perl binary

This autodetects PERL_LIB_INSTALL_DIR and removes the
need of the --with-perl-lib-install-dir when using a --prefix!=/usr.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10472

Signed-off-by: Michael Adam <obnox at samba.org>
---
 wscript | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wscript b/wscript
index 7b43c58..73c113c 100644
--- a/wscript
+++ b/wscript
@@ -99,7 +99,7 @@ def configure(conf):
     conf.env.replace_add_global_pthread = True
     conf.RECURSE('lib/replace')
 
-    conf.find_program('perl', var='PERL', mandatory=True)
+    conf.SAMBA_CHECK_PERL(mandatory=True)
     conf.find_program('xsltproc', var='XSLTPROC')
 
     conf.SAMBA_CHECK_PYTHON(mandatory=True, version=(2,5,0))
-- 
1.9.1


From fb34ee336ec61929d7cd9d815456a61d882c9299 Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox at samba.org>
Date: Thu, 4 Sep 2014 01:38:14 +0200
Subject: [PATCH 16/21] pidl/wscript: don't check for perl again.

This is done at the toplevel now.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10472

Pair-Programmed-With: Stefan Metzmacher <metze at samba.org>
Signed-off-by: Michael Adam <obnox at samba.org>
Signed-off-by: Stefan Metzmacher <metze at samba.org>
---
 pidl/wscript | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/pidl/wscript b/pidl/wscript
index 4965870..c4edf57 100644
--- a/pidl/wscript
+++ b/pidl/wscript
@@ -29,9 +29,6 @@ def set_options(opt):
     opt.tool_options('perl')
 
 def configure(conf):
-    conf.check_tool('perl')
-    conf.check_perl_ext_devel()
-
     # Check if perl(Parse::Yapp::Driver) is available.
     check_system_perl_module(conf, "Parse::Yapp::Driver", 1.05)
 
-- 
1.9.1


From d5c893f4007fcd1f9b0846242332196c3674de8c Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox at samba.org>
Date: Wed, 27 Aug 2014 22:19:38 +0200
Subject: [PATCH 17/21] s3:build: don't detect perl in source3/wscript again.

This is done in the top level now.

Signed-off-by: Michael Adam <obnox at samba.org>
---
 source3/wscript | 1 -
 1 file changed, 1 deletion(-)

diff --git a/source3/wscript b/source3/wscript
index dce5da2..44cce16 100644
--- a/source3/wscript
+++ b/source3/wscript
@@ -586,7 +586,6 @@ msg.msg_accrightslen = sizeof(fd);
         conf.DEFINE('WITH_WINBIND', '1')
 
     conf.find_program('awk', var='AWK')
-    conf.find_program('perl', var='PERL')
 
     conf.CHECK_HEADERS('asm/types.h')
 
-- 
1.9.1


From 80825dd0b06dc572aff6ed908e30544caaa6395b Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox at samba.org>
Date: Thu, 17 Jul 2014 16:54:54 +0200
Subject: [PATCH 18/21] wafsamba: add perl_fixup parameter to INSTALL_FILES

This fixes the search path for modules when installing
a perl "binary" by replacing a line 'use lib "$RealBin/lib";'
which works for the build directory with the appropriate
"use lib" line.

This is a step in allowing to install perl modules under the
prefix directory again.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10472

Pair-Programmed-With: Stefan Metzmacher <metze at samba.org>
Signed-off-by: Michael Adam <obnox at samba.org>
Signed-off-by: Stefan Metzmacher <metze at samba.org>
---
 buildtools/wafsamba/wafsamba.py | 47 +++++++++++++++++++++++++++++++++++++----
 1 file changed, 43 insertions(+), 4 deletions(-)

diff --git a/buildtools/wafsamba/wafsamba.py b/buildtools/wafsamba/wafsamba.py
index bb06541..f86ac61 100644
--- a/buildtools/wafsamba/wafsamba.py
+++ b/buildtools/wafsamba/wafsamba.py
@@ -736,9 +736,38 @@ sys.path.insert(1, "%s")""" % (task.env["PYTHONARCHDIR"], task.env["PYTHONDIR"])
     os.chmod(installed_location, 0755)
     return 0
 
+def copy_and_fix_perl_path(task):
+    pattern='use lib "$RealBin/lib";'
+
+    replacement = ""
+    if not task.env["PERL_LIB_INSTALL_DIR"] in task.env["PERL_INC"]:
+         replacement = 'use lib "%s";' % task.env["PERL_LIB_INSTALL_DIR"]
+
+    if task.env["PERL"][0] == "/":
+        replacement_shebang = "#!%s\n" % task.env["PERL"]
+    else:
+        replacement_shebang = "#!/usr/bin/env %s\n" % task.env["PERL"]
+
+    installed_location=task.outputs[0].bldpath(task.env)
+    source_file = open(task.inputs[0].srcpath(task.env))
+    installed_file = open(installed_location, 'w')
+    lineno = 0
+    for line in source_file:
+        newline = line
+        if lineno == 0 and task.env["PERL_SPECIFIED"] == True and line[:2] == "#!":
+            newline = replacement_shebang
+        elif pattern in line:
+            newline = line.replace(pattern, replacement)
+        installed_file.write(newline)
+        lineno = lineno + 1
+    installed_file.close()
+    os.chmod(installed_location, 0755)
+    return 0
+
 
 def install_file(bld, destdir, file, chmod=MODE_644, flat=False,
-                 python_fixup=False, destname=None, base_name=None):
+                 python_fixup=False, perl_fixup=False,
+                 destname=None, base_name=None):
     '''install a file'''
     destdir = bld.EXPAND_VARIABLES(destdir)
     if not destname:
@@ -755,18 +784,28 @@ def install_file(bld, destdir, file, chmod=MODE_644, flat=False,
                             source=file,
                             target=inst_file)
         file = inst_file
+    if perl_fixup:
+        # fix the path perl will use to find Samba modules
+        inst_file = file + '.inst'
+        bld.SAMBA_GENERATOR('perl_%s' % destname,
+                            rule=copy_and_fix_perl_path,
+                            dep_vars=["PERL","PERL_SPECIFIED","PERL_LIB_INSTALL_DIR"],
+                            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=MODE_644, flat=False,
-                  python_fixup=False, destname=None, base_name=None):
+                  python_fixup=False, perl_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,
-                     base_name=base_name)
+                     python_fixup=python_fixup, perl_fixup=perl_fixup,
+                     destname=destname, base_name=base_name)
 Build.BuildContext.INSTALL_FILES = INSTALL_FILES
 
 
-- 
1.9.1


From 2532bd69d2bb601a74d1975c4c92bbe0c371a31b Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox at samba.org>
Date: Mon, 25 Aug 2014 23:57:23 +0200
Subject: [PATCH 19/21] pidl: fix the perl module search path (use lib ...)
 when installing pidl.

This way, pidl can also run with modules installed under the $prefix.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10472

Signed-off-by: Michael Adam <obnox at samba.org>
---
 pidl/wscript | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pidl/wscript b/pidl/wscript
index c4edf57..0d7626c 100644
--- a/pidl/wscript
+++ b/pidl/wscript
@@ -43,7 +43,7 @@ def configure(conf):
     conf.find_program('pod2man', var='POD2MAN')
 
 def build(bld):
-    bld.INSTALL_FILES('${BINDIR}', 'pidl', chmod=MODE_755)
+    bld.INSTALL_FILES('${BINDIR}', 'pidl', chmod=MODE_755, perl_fixup=True)
 
     bld.RECURSE('lib')
 
-- 
1.9.1


From ef5a081ab6ccc9d80a3753dd8352bd4e4180edb8 Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox at samba.org>
Date: Mon, 25 Aug 2014 23:58:48 +0200
Subject: [PATCH 20/21] pidl: remove superfluous "use lib ...".

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10472

Signed-off-by: Michael Adam <obnox at samba.org>
---
 pidl/pidl | 1 -
 1 file changed, 1 deletion(-)

diff --git a/pidl/pidl b/pidl/pidl
index c65092e..b7dcc2a 100755
--- a/pidl/pidl
+++ b/pidl/pidl
@@ -404,7 +404,6 @@ pidl README by Andrew Tridgell.
 use strict;
 use FindBin qw($RealBin $Script);
 use lib "$RealBin/lib";
-use lib "$RealBin/../share/perl5";
 use Getopt::Long;
 use File::Basename;
 use Parse::Pidl qw ( $VERSION );
-- 
1.9.1


From 1f083f73e5ba95c07cca8cde099f820036412024 Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze at samba.org>
Date: Tue, 26 Aug 2014 21:32:17 +0200
Subject: [PATCH 21/21] script/autobuild.py: remove explicit
 --with-perl-*-install-dir options

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10472

Signed-off-by: Stefan Metzmacher <metze at samba.org>
Reviewed-by: Michael Adam <obnox at samba.org>
---
 script/autobuild.py | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/script/autobuild.py b/script/autobuild.py
index 786286b..c5d3cad 100755
--- a/script/autobuild.py
+++ b/script/autobuild.py
@@ -44,7 +44,7 @@ tasks = {
                ("clean", "make clean", "text/plain") ],
 
     # We have 'test' before 'install' because, 'test' should work without 'install'
-    "samba" : [ ("configure", "./configure.developer ${PREFIX} ${PERL_VENDOR_LIB} --with-selftest-prefix=./bin/ab", "text/plain"),
+    "samba" : [ ("configure", "./configure.developer ${PREFIX} --with-selftest-prefix=./bin/ab", "text/plain"),
                 ("make", "make -j", "text/plain"),
                 ("test", "make test FAIL_IMMEDIATELY=1", "text/plain"),
                 ("install", "make install", "text/plain"),
@@ -65,7 +65,7 @@ tasks = {
                      ("ctdb-header-ls", "ls ${PREFIX_DIR}/include/ctdb.h", "text/plain"),
 
                      # build samba with cluster support against this ctdb:
-                     ("samba-configure", "PYTHONPATH=${PYTHON_PREFIX}/site-packages:$PYTHONPATH PKG_CONFIG_PATH=${PREFIX_DIR}/lib/pkgconfig:${PKG_CONFIG_PATH} ./configure.developer ${PREFIX} ${PERL_VENDOR_LIB} --with-selftest-prefix=./bin/ab --with-cluster-support --with-ctdb-dir=${PREFIX_DIR} --bundled-libraries=!tdb", "text/plain"),
+                     ("samba-configure", "PYTHONPATH=${PYTHON_PREFIX}/site-packages:$PYTHONPATH PKG_CONFIG_PATH=${PREFIX_DIR}/lib/pkgconfig:${PKG_CONFIG_PATH} ./configure.developer ${PREFIX} --with-selftest-prefix=./bin/ab --with-cluster-support --with-ctdb-dir=${PREFIX_DIR} --bundled-libraries=!tdb", "text/plain"),
                      ("samba-make", "make", "text/plain"),
                      ("samba-check", "./bin/smbd -b | grep CLUSTER_SUPPORT", "text/plain"),
                      ("samba-install", "make install", "text/plain"),
@@ -97,7 +97,7 @@ tasks = {
                       ("ldb-make", "cd lib/ldb && make", "text/plain"),
                       ("ldb-install", "cd lib/ldb && make install", "text/plain"),
 
-                      ("configure", "PYTHONPATH=${PYTHON_PREFIX}/site-packages:$PYTHONPATH PKG_CONFIG_PATH=$PKG_CONFIG_PATH:${PREFIX_DIR}/lib/pkgconfig ./configure --bundled-libraries=!talloc,!tdb,!pytdb,!ntdb,!pyntdb,!ldb,!pyldb,!tevent,!pytevent --abi-check --enable-debug -C ${PREFIX} ${PERL_VENDOR_LIB}", "text/plain"),
+                      ("configure", "PYTHONPATH=${PYTHON_PREFIX}/site-packages:$PYTHONPATH PKG_CONFIG_PATH=$PKG_CONFIG_PATH:${PREFIX_DIR}/lib/pkgconfig ./configure --bundled-libraries=!talloc,!tdb,!pytdb,!ntdb,!pyntdb,!ldb,!pyldb,!tevent,!pytevent --abi-check --enable-debug -C ${PREFIX}", "text/plain"),
                       ("make", "make", "text/plain"),
                       ("install", "make install", "text/plain"),
                       ("dist", "make dist", "text/plain")],
@@ -228,9 +228,6 @@ class builder(object):
         self.cmd = self.cmd.replace("${PYTHON_PREFIX}", get_python_lib(standard_lib=1, prefix=self.prefix))
         self.cmd = self.cmd.replace("${PREFIX}", "--prefix=%s" % self.prefix)
         self.cmd = self.cmd.replace("${PREFIX_DIR}", "%s" % self.prefix)
-        perl_vendor_lib = "--with-perl-arch-install-dir=%s/share/perl5 " % self.prefix
-        perl_vendor_lib += "--with-perl-lib-install-dir=%s/lib/perl5" % self.prefix
-        self.cmd = self.cmd.replace("${PERL_VENDOR_LIB}", perl_vendor_lib)
 #        if self.output_mime_type == "text/x-subunit":
 #            self.cmd += " | %s --immediate" % (os.path.join(os.path.dirname(__file__), "selftest/format-subunit"))
         print '%s: [%s] Running %s' % (self.name, self.stage, self.cmd)
-- 
1.9.1

-------------- next part --------------
From c27ce53616f6dd70a7b84bc85226d387037a9e3e Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze at samba.org>
Date: Tue, 26 Aug 2014 21:33:05 +0200
Subject: [PATCH 1/5] pidl/wscript: remove --with-perl-* options

These are not needed anymore as we have useful defaults now.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10472

Signed-off-by: Stefan Metzmacher <metze at samba.org>
Reviewed-by: Michael Adam <obnox at samba.org>
---
 pidl/wscript | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pidl/wscript b/pidl/wscript
index 0d7626c..27cb230 100644
--- a/pidl/wscript
+++ b/pidl/wscript
@@ -26,7 +26,7 @@ def check_system_perl_module(conf, module, version=None):
     return True
 
 def set_options(opt):
-    opt.tool_options('perl')
+    return
 
 def configure(conf):
     # Check if perl(Parse::Yapp::Driver) is available.
-- 
1.9.1


From 2133b0a1d21ad93e047cebfdcb7c4e101a60c0b8 Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox at samba.org>
Date: Thu, 4 Sep 2014 12:45:21 +0200
Subject: [PATCH 2/5] Revert "wafsamba: Fail with error message if perl doesn't
 provide valid dirs."

This reverts commit 2637890ef42a238093f0f3cbdda0d621d5f9b2e2.

We are reverting buildtools/wafadmin/Tools/perl.py back to upstream state.
Everything special is now in buildtools/wafsamba/samba_perl.py.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10472

Signed-off-by: Michael Adam <obnox at samba.org>
---
 buildtools/wafadmin/Tools/perl.py | 58 +++++++++++++--------------------------
 1 file changed, 19 insertions(+), 39 deletions(-)

diff --git a/buildtools/wafadmin/Tools/perl.py b/buildtools/wafadmin/Tools/perl.py
index 0f34e79..e65ee5c 100644
--- a/buildtools/wafadmin/Tools/perl.py
+++ b/buildtools/wafadmin/Tools/perl.py
@@ -98,53 +98,33 @@ def check_perl_ext_devel(conf):
 	conf.env.EXTUTILS_TYPEMAP  = read_out('print "$Config{privlib}/ExtUtils/typemap"')
 	conf.env.perlext_PATTERN   = '%s.' + read_out('print $Config{dlext}')[0]
 
-	def try_any(keys):
-		for k in keys:
-			conf.start_msg("Checking for perl $Config{%s}:" % k)
-			try:
-				v = read_out('print $Config{%s}' % k)[0]
-				conf.end_msg("'%s'" % (v), 'GREEN')
-				return v
-			except IndexError:
-				conf.end_msg(False, 'YELLOW')
-				pass
-		return None
-
-	perl_arch_install_dir = None
-	if getattr(Options.options, 'perl_arch_install_dir', None):
-		perl_arch_install_dir = Options.options.perl_arch_install_dir
-	if perl_arch_install_dir is None:
-		perl_arch_install_dir = try_any(['vendorarch', 'sitearch', 'archlib'])
-	if perl_arch_install_dir is None:
-		conf.fatal('No perl arch install directory autodetected.' +
-			   'Please define it with --with-perl-arch-install-dir.')
-	conf.start_msg("PERL_ARCH_INSTALL_DIR: ")
-	conf.end_msg("'%s'" % (perl_arch_install_dir), 'GREEN')
-	conf.env.PERL_ARCH_INSTALL_DIR = perl_arch_install_dir
-
-	perl_lib_install_dir = None
-	if getattr(Options.options, 'perl_lib_install_dir', None):
-		perl_lib_install_dir = Options.options.perl_lib_install_dir
-	if perl_lib_install_dir is None:
-		perl_lib_install_dir = try_any(['vendorlib', 'sitelib', 'privlib'])
-	if perl_lib_install_dir is None:
-		conf.fatal('No perl lib install directory autodetected. ' +
-			   'Please define it with --with-perl-lib-install-dir.')
-	conf.start_msg("PERL_LIB_INSTALL_DIR: ")
-	conf.end_msg("'%s'" % (perl_lib_install_dir), 'GREEN')
-	conf.env.PERL_LIB_INSTALL_DIR = perl_lib_install_dir
+	if getattr(Options.options, 'perl_vendorarch_dir', None):
+		conf.env.PERL_VENDORARCH_DIR = Options.options.perl_vendorarch_dir
+	else:
+		try:
+			conf.env.PERL_VENDORARCH_DIR = read_out('print $Config{vendorarch}')[0]
+		except IndexError:
+			conf.env.PERL_VENDORARCH_DIR = "${DATADIR}/perl5"
+
+	if getattr(Options.options, 'perl_vendorlib_dir', None):
+		conf.env.PERL_VENDORLIB_DIR = Options.options.perl_vendorlib_dir
+	else:
+		try:
+			conf.env.PERL_VENDORLIB_DIR = read_out('print $Config{vendorlib}')[0]
+		except IndexError:
+			conf.env.PERL_VENDORLIB_DIR = "${LIBDIR}/perl5"
 
 def set_options(opt):
 	opt.add_option("--with-perl-binary", type="string", dest="perlbinary", help = 'Specify alternate perl binary', default=None)
 
-	opt.add_option("--with-perl-arch-install-dir",
+	opt.add_option("--with-perl-vendorarch",
 		       type="string",
-		       dest="perl_arch_install_dir",
+		       dest="perl_vendorarch_dir",
 		       help = ('Specify directory where to install arch specific files'),
 		       default=None)
 
-	opt.add_option("--with-perl-lib-install-dir",
+	opt.add_option("--with-perl-vendorlib",
 		       type="string",
-		       dest="perl_lib_install_dir",
+		       dest="perl_vendorlib_dir",
 		       help = ('Specify directory where to install vendor specific files'),
 		       default=None)
-- 
1.9.1


From ffdc8f60b213920f45562422fe4008bcc479cbe4 Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox at samba.org>
Date: Thu, 4 Sep 2014 12:45:32 +0200
Subject: [PATCH 3/5] Revert "wafsamba: If perl can't provide defaults, define
 them."

This reverts commit 0ba276ebad57d75a769e22414f94acbe8c177d97.

We are reverting buildtools/wafadmin/Tools/perl.py back to upstream state.
Everything special is now in buildtools/wafsamba/samba_perl.py.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10472

Signed-off-by: Michael Adam <obnox at samba.org>
---
 buildtools/wafadmin/Tools/perl.py | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/buildtools/wafadmin/Tools/perl.py b/buildtools/wafadmin/Tools/perl.py
index e65ee5c..8f13e28 100644
--- a/buildtools/wafadmin/Tools/perl.py
+++ b/buildtools/wafadmin/Tools/perl.py
@@ -101,18 +101,12 @@ def check_perl_ext_devel(conf):
 	if getattr(Options.options, 'perl_vendorarch_dir', None):
 		conf.env.PERL_VENDORARCH_DIR = Options.options.perl_vendorarch_dir
 	else:
-		try:
-			conf.env.PERL_VENDORARCH_DIR = read_out('print $Config{vendorarch}')[0]
-		except IndexError:
-			conf.env.PERL_VENDORARCH_DIR = "${DATADIR}/perl5"
+		conf.env.PERL_VENDORARCH_DIR = read_out('print $Config{vendorarch}')[0]
 
 	if getattr(Options.options, 'perl_vendorlib_dir', None):
 		conf.env.PERL_VENDORLIB_DIR = Options.options.perl_vendorlib_dir
 	else:
-		try:
-			conf.env.PERL_VENDORLIB_DIR = read_out('print $Config{vendorlib}')[0]
-		except IndexError:
-			conf.env.PERL_VENDORLIB_DIR = "${LIBDIR}/perl5"
+		conf.env.PERL_VENDORLIB_DIR = read_out('print $Config{vendorlib}')[0]
 
 def set_options(opt):
 	opt.add_option("--with-perl-binary", type="string", dest="perlbinary", help = 'Specify alternate perl binary', default=None)
-- 
1.9.1


From 00da650dd0c76b1f3dc0a9ef6a27cf5e959d380e Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox at samba.org>
Date: Thu, 4 Sep 2014 12:45:40 +0200
Subject: [PATCH 4/5] Revert "buildtools: Add perl vendorlib configure option."

This reverts commit 48f0183dbeddd7bdf333a40fe0d3e1c7e7fe00f2.

We are reverting buildtools/wafadmin/Tools/perl.py back to upstream state.
Everything special is now in buildtools/wafsamba/samba_perl.py.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10472

Signed-off-by: Michael Adam <obnox at samba.org>
---
 buildtools/wafadmin/Tools/perl.py | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/buildtools/wafadmin/Tools/perl.py b/buildtools/wafadmin/Tools/perl.py
index 8f13e28..99e0540 100644
--- a/buildtools/wafadmin/Tools/perl.py
+++ b/buildtools/wafadmin/Tools/perl.py
@@ -103,11 +103,6 @@ def check_perl_ext_devel(conf):
 	else:
 		conf.env.PERL_VENDORARCH_DIR = read_out('print $Config{vendorarch}')[0]
 
-	if getattr(Options.options, 'perl_vendorlib_dir', None):
-		conf.env.PERL_VENDORLIB_DIR = Options.options.perl_vendorlib_dir
-	else:
-		conf.env.PERL_VENDORLIB_DIR = read_out('print $Config{vendorlib}')[0]
-
 def set_options(opt):
 	opt.add_option("--with-perl-binary", type="string", dest="perlbinary", help = 'Specify alternate perl binary', default=None)
 
@@ -117,8 +112,3 @@ def set_options(opt):
 		       help = ('Specify directory where to install arch specific files'),
 		       default=None)
 
-	opt.add_option("--with-perl-vendorlib",
-		       type="string",
-		       dest="perl_vendorlib_dir",
-		       help = ('Specify directory where to install vendor specific files'),
-		       default=None)
-- 
1.9.1


From 7f294ca58ad104d2889e40f6b48aa446f4d92160 Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox at samba.org>
Date: Thu, 4 Sep 2014 12:45:48 +0200
Subject: [PATCH 5/5] Revert "buildtools: Rename perl vendorarch configure
 option."

This reverts commit 04685ff4eed9535769d6a5feee7353f1796a4389.

We are reverting buildtools/wafadmin/Tools/perl.py back to upstream state.
Everything special is now in buildtools/wafsamba/samba_perl.py.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10472

Signed-off-by: Michael Adam <obnox at samba.org>
---
 buildtools/wafadmin/Tools/perl.py | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

diff --git a/buildtools/wafadmin/Tools/perl.py b/buildtools/wafadmin/Tools/perl.py
index 99e0540..a6787a8 100644
--- a/buildtools/wafadmin/Tools/perl.py
+++ b/buildtools/wafadmin/Tools/perl.py
@@ -98,17 +98,12 @@ def check_perl_ext_devel(conf):
 	conf.env.EXTUTILS_TYPEMAP  = read_out('print "$Config{privlib}/ExtUtils/typemap"')
 	conf.env.perlext_PATTERN   = '%s.' + read_out('print $Config{dlext}')[0]
 
-	if getattr(Options.options, 'perl_vendorarch_dir', None):
-		conf.env.PERL_VENDORARCH_DIR = Options.options.perl_vendorarch_dir
+	if getattr(Options.options, 'perlarchdir', None):
+		conf.env.ARCHDIR_PERL = Options.options.perlarchdir
 	else:
-		conf.env.PERL_VENDORARCH_DIR = read_out('print $Config{vendorarch}')[0]
+		conf.env.ARCHDIR_PERL = read_out('print $Config{sitearch}')[0]
 
 def set_options(opt):
 	opt.add_option("--with-perl-binary", type="string", dest="perlbinary", help = 'Specify alternate perl binary', default=None)
-
-	opt.add_option("--with-perl-vendorarch",
-		       type="string",
-		       dest="perl_vendorarch_dir",
-		       help = ('Specify directory where to install arch specific files'),
-		       default=None)
+	opt.add_option("--with-perl-archdir", type="string", dest="perlarchdir", help = 'Specify directory where to install arch specific files', default=None)
 
-- 
1.9.1

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