support build on freebsd

MANIFEST.in

@@ -1,7 +1,8 @@
-include src/*.h
-include src/*.cpp
-include tests/*
-include README.rst
-
-# Include this file, needed for bdist_rpm
-include MANIFEST.in
+include src/*.h
+include src/*.cpp
+include tests/*
+include README.rst
+recursive-include utils *.cpp
+
+# Include this file, needed for bdist_rpm
+include MANIFEST.in

setup.py

@@ -121,6 +121,18 @@ def get_compiler_settings(version_str):
         # OS/X now ships with iODBC.
         settings['libraries'].append('iodbc')
 
+    elif sys.platform.startswith('freebsd'):
+        try:
+            include = '-I'+os.environ['PREFIX']+'/include'
+            lib = '-L'+os.environ['PREFIX']+'/lib'
+        except:
+            include = '-I/usr/local/include'
+            lib = '-L/usr/local/lib'
+
+        settings['extra_compile_args'] = ['-Wno-write-strings', include, lib]
+        settings['extra_link_args'] = [ lib ]
+        settings['libraries'].append('odbc')
+
     else:
         # Other posix-like: Linux, Solaris, etc.
 
@@ -263,13 +275,13 @@ def get_version():
 def _get_version_pkginfo():
     filename = join(dirname(abspath(__file__)), 'PKG-INFO')
     if exists(filename):
-        re_ver = re.compile(r'^Version: \s+ (\d+)\.(\d+)\.(\d+) (?: -beta(\d+))?', re.VERBOSE)
+        re_ver = re.compile(r'^Version: \s+ (?: (.+)-) (\d+)\.(\d+)\.(\d+) (?: -beta(\d+))?', re.VERBOSE)
         for line in open(filename):
             match = re_ver.search(line)
             if match:
                 name    = line.split(':', 1)[1].strip()
-                numbers = [int(n or 0) for n in match.groups()[:3]]
-                numbers.append(int(match.group(4) or OFFICIAL_BUILD)) # don't use 0 as a default for build
+                numbers = [int(n or 0) for n in match.groups()[1:4]]
+                numbers.append(int(match.group(5) or OFFICIAL_BUILD)) # don't use 0 as a default for build
                 return name, numbers
 
     return None, None