commit 43b2ab96bc63f037bd7e1504241c2feaef684fc6
author Benjamin Peterson <benjamin@python.org> Thu May 16 15:33:00 2013 -0500
committer Benjamin Peterson <benjamin@python.org> Thu May 16 15:33:00 2013 -0500
tree e721ad430f5d82563728c9d63cb8e9e808d81da6
parent aa96588399da6b77767e5a6df675a035e3f72da6

make GCC complain about declarations not at the top of blocks

configure

diff --git a/configure b/configure
index 725250b..37c51cc 100755
--- a/configure
+++ b/configure
@@ -6264,6 +6264,8 @@
 # tweak BASECFLAGS based on compiler and platform
 case $GCC in
 yes)
+    BASECFLAGS="$BASECFLAGS -Werror=declaration-after-statement"
+
     # Python doesn't violate C99 aliasing rules, but older versions of
     # GCC produce warnings for legal Python code.  Enable
     # -fno-strict-aliasing on versions of GCC that support but produce

configure.ac

diff --git a/configure.ac b/configure.ac
index 03f9072..647de88 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1127,6 +1127,8 @@
 # tweak BASECFLAGS based on compiler and platform
 case $GCC in
 yes)
+    BASECFLAGS="$BASECFLAGS -Werror=declaration-after-statement"
+
     # Python doesn't violate C99 aliasing rules, but older versions of
     # GCC produce warnings for legal Python code.  Enable
     # -fno-strict-aliasing on versions of GCC that support but produce