commit 3188c40f8ab5c161778ee6c56aa7b56522c508b9
author Alexander Afanasyev <alexander.afanasyev@ucla.edu> Wed Jan 28 14:49:42 2015 -0800
committer Alexander Afanasyev <alexander.afanasyev@ucla.edu> Wed Jan 28 15:44:53 2015 -0800
tree 01b45962a324138c367d19408e604e4467f25518
parent 8fbcfc50b60317a5e5381e8a3fcd17dbdfb0fbd5

build: Fix misdetection of getpass

Now detection uses an explicit code fragment

Change-Id: Ib5062a0ea8fcbe69914c14b3406eb5005353a2f2
Refs: #2419

wscript

diff --git a/wscript b/wscript
index 7107235..0000b7c 100644
--- a/wscript
+++ b/wscript
@@ -52,7 +52,17 @@
                    mandatory=False)
     conf.check_cxx(lib='rt', uselib_store='RT', define_name='HAVE_RT', mandatory=False)
     conf.check_cxx(cxxflags=['-fPIC'], uselib_store='PIC', mandatory=False)
-    conf.check_cxx(function_name='getpass', header_name='unistd.h', mandatory=False)
+    conf.check_cxx(msg='Checking for function getpass', mandatory=False,
+                   define_name='HAVE_GETPASS', fragment='''
+#include <unistd.h>
+int
+main(int, char**)
+{
+  char* pass = getpass("test prompt");
+  (void)(pass);
+  return 0;
+}
+''')
 
     conf.check_osx_security(mandatory=False)