From: Jack Jansen <jack.jansen@cwi.nl>
Date: Thu, 23 Feb 2006 15:02:23 +0000 (+0000)
Subject: If the readline library is found try and determine whether it's the broken
X-Git-Tag: v2.5a0~550
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=81ae235146a058446e5a2ff8b2722686b9e36cc3;p=thirdparty%2FPython%2Fcpython.git

If the readline library is found try and determine whether it's the broken
MacOSX 10.4 readline, and don't build the readline module in that case.
---

diff --git a/setup.py b/setup.py
index 9eae12621dbc..149b9403c4d5 100644
--- a/setup.py
+++ b/setup.py
@@ -447,7 +447,14 @@ class PyBuildExt(build_ext):
             exts.append( Extension('rgbimg', ['rgbimgmodule.c']) )
 
         # readline
-        if self.compiler.find_library_file(lib_dirs, 'readline'):
+        do_readline = self.compiler.find_library_file(lib_dirs, 'readline')
+        if platform == 'darwin':
+            # MacOSX 10.4 has a broken readline. Don't try to build
+            # the readline module unless the user has installed a fixed
+            # readline package
+            if not find_file('readline/rlconf.h', inc_dirs, []):
+                do_readline = False
+        if do_readline:
             readline_libs = ['readline']
             if self.compiler.find_library_file(lib_dirs,
                                                  'ncursesw'):