Avoid quoting the string in the psycopg version macroexpand-version

Use a macro trick to add the quotes. This seems more portable than
passing the quotes to the command line (see #658).

https://gcc.gnu.org/onlinedocs/cpp/Stringizing.html

1 files changed, 1 insertions, 4 deletions

diff --git a/setup.py b/setup.py
index ec2b5ae..2d608c8 100644
--- a/setup.py
+++ b/setup.py
@@ -596,10 +596,7 @@ if version_flags:
 else:
     PSYCOPG_VERSION_EX = PSYCOPG_VERSION
 
-if not PLATFORM_IS_WINDOWS:
-    define_macros.append(('PSYCOPG_VERSION', '"' + PSYCOPG_VERSION_EX + '"'))
-else:
-    define_macros.append(('PSYCOPG_VERSION', '\\"' + PSYCOPG_VERSION_EX + '\\"'))
+define_macros.append(('PSYCOPG_VERSION', PSYCOPG_VERSION_EX))
 
 if parser.has_option('build_ext', 'have_ssl'):
     have_ssl = int(parser.get('build_ext', 'have_ssl'))