build: Also look for iconv in /usr/local by default

This should help the build find iconv on FreeBSD and similar systems,
and make it possible to operate with 8-bit character sets.

Andrew Bartlett

diff --git a/buildtools/wafsamba/wscript b/buildtools/wafsamba/wscript
index 7bbec946c5b56ddbb796eb4fed2b7d459e722637..7bf6a13fa9b3bce17cbae26acbcead871ba02caf 100755 (executable)
--- a/buildtools/wafsamba/wscript
+++ b/buildtools/wafsamba/wscript
@@ -78,8 +78,8 @@ def set_options(opt):
                    action="store", dest='PRIVATELIBDIR', default=None)
 
     opt.add_option('--with-libiconv',
-                   help='installation directory for libiconv',
-                   action='store', dest='iconv_open', default=None,
+                   help='additional directory to search for for libiconv',
+                   action='store', dest='iconv_open', default='/usr/local',
                    match = ['Checking for library iconv', 'Checking for iconv_open', 'Checking for header iconv.h'])
 
     gr = opt.option_group('developer options')