build: Fix build with perl on debian sid.

build: Fix build with perl on debian sid.

It appears that "." is no longer in perl_inc

BUG: https://bugzilla.samba.org/show_bug.cgi?id=12395
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Autobuild-User(master): Martin Schwenke <martins@samba.org>
Autobuild-Date(master): Sat Oct 29 09:32:37 CEST 2016 on sn-devel-144

(cherry picked from commit da67acbcfe2167fce9c360a55416ab10e9537a2a)

Autobuild-User(v4-4-test): Karolin Seeger <kseeger@samba.org>
Autobuild-Date(v4-4-test): Wed Nov 16 14:32:10 CET 2016 on sn-devel-144

diff --git a/buildtools/wafsamba/samba_perl.py b/buildtools/wafsamba/samba_perl.py
index f2f176d813b39ffe526c1d1f860871119d2447e4..2e9a53a1e7fe8a0bef37a4506732ffa4c26b5268 100644 (file)
--- a/buildtools/wafsamba/samba_perl.py
+++ b/buildtools/wafsamba/samba_perl.py
@@ -49,7 +49,8 @@ def SAMBA_CHECK_PERL(conf, mandatory=True, version=(5,0,0)):
     conf.env.PERL_LIB_INSTALL_DIR = perl_lib_install_dir
 
     perl_inc = read_perl_config_var('print "@INC"')
-    perl_inc.remove('.')
+    if '.' in perl_inc:
+        perl_inc.remove('.')
     conf.start_msg("PERL_INC: ")
     conf.end_msg("%s" % (perl_inc), 'GREEN')
     conf.env.PERL_INC = perl_inc