[btanks] Revert "scons uses CCFLAGS, not CFLAGS."

[Bruno Wolff III]

commit fd1e7341394711305ede0692f34c073cfd05565c
Author: Bruno Wolff III <bruno at wolff.to>
Date:   Sat Jun 25 10:28:52 2011 -0500

    Revert "scons uses CCFLAGS, not CFLAGS."
    
    This reverts commit 7d0ce7e9541cb046eacb515b18217b564348a3c2.

 btanks.spec |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/btanks.spec b/btanks.spec
index b3a9321..9adaff8 100644
--- a/btanks.spec
+++ b/btanks.spec
@@ -82,7 +82,7 @@ mv -f README-ru.txt{.new,}
 %build
 # flags need to be passed via environment or they get treated as a single
 # word rather than as multiple arguments.
-export CCFLAGS="%{optflags}"; \
+export CFLAGS="%{optflags}"; \
         export CXXFLAGS="%{optflags}"; \
         scons %{?_smp_mflags} \
         prefix=%{_prefix} \