samba: prevent configure from hanging forever on ppc32

srcpkgs/samba/patches/ppc-hang.patch

@@ -0,0 +1,31 @@
+commit 6ac58139ce8d2f30f43ba787c40c65e6bb8cdf29
+Author: q66 <daniel@octaforge.org>
+Date:   Tue Nov 8 17:46:35 2022 +0000
+
+    move SAMBA_CHECK_UNDEFINED_SYMBOL_FLAGS to the end
+    
+    if not, any compiler checks done afterwards will for some reason
+    hang the configure on ppc32 forever, which we do not want
+
+diff --git a/wscript b/wscript
+index 262f1bf..1688fc5 100644
+--- a/wscript
++++ b/wscript
+@@ -356,8 +356,6 @@ def configure(conf):
+     conf.RECURSE('lib/mscat')
+     conf.RECURSE('packaging')
+ 
+-    conf.SAMBA_CHECK_UNDEFINED_SYMBOL_FLAGS()
+-
+     # gentoo always adds this. We want our normal build to be as
+     # strict as the strictest OS we support, so adding this here
+     # allows us to find problems on our development hosts faster.
+@@ -397,6 +395,8 @@ def configure(conf):
+ 
+     conf.SAMBA_CONFIG_H('include/config.h')
+ 
++    conf.SAMBA_CHECK_UNDEFINED_SYMBOL_FLAGS()
++
+ def etags(ctx):
+     '''build TAGS file using etags'''
+     from waflib import Utils