[mlton] Fix bz#1013323

[Adam Goode]

commit 496537a119e9790d304265ec0e5572faacefbe95
Author: Adam Goode <adam at spicenitz.org>
Date:   Sun Sep 29 13:24:20 2013 -0400

    Fix bz#1013323

 mlton.spec |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)
---
diff --git a/mlton.spec b/mlton.spec
index 374db07..49c89dc 100644
--- a/mlton.spec
+++ b/mlton.spec
@@ -6,7 +6,7 @@
 
 Name:		mlton
 Version:	20130715
-Release:	3%{?dist}
+Release:	4%{?dist}
 Summary:	Optimizing compiler for Standard ML
 
 Group:		Development/Languages
@@ -87,7 +87,7 @@ export MLTON_BOOTSTRAP_DIR=$(pwd)/usr
 export PATH="${PATH}":$MLTON_BOOTSTRAP_DIR/bin
 %endif
 
-make OPTFLAGS="$RPM_OPT_FLAGS"
+make CFLAGS="$RPM_OPT_FLAGS"
 
 
 %install
@@ -107,6 +107,9 @@ rm -rf $RPM_BUILD_ROOT%{_libdir}/mlton/sml/ckit-lib/regression
 
 
 %changelog
+* Sun Sep 29 2013 Adam Goode <adam at spicenitz.org> - 20130715-4
+- Fix recent regression of not using RPM_OPT_FLAGS #1013323
+
 * Sat Sep 28 2013 Adam Goode <adam at spicenitz.org> - 20130715-3
 - Use pkgdocdir instead of docdir