From c3c344a19d8eea4b1d0d5cee9d2086ca22d33afe Mon Sep 17 00:00:00 2001
From: Jens Petersen <petersen@redhat.com>
Date: Sun, 1 Jul 2018 20:39:51 +0900
Subject: [PATCH] use uppercase YES and NO in build.mk

lowercase is not supported
---
 ghc.spec | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/ghc.spec b/ghc.spec
index 3c88211..e3658d8 100644
--- a/ghc.spec
+++ b/ghc.spec
@@ -301,14 +301,14 @@ BuildFlavour = quick
 %endif
 GhcLibWays = v dyn %{?with_prof:p}
 %if %{with docs}
-#HADDOCK_DOCS = yes
-BUILD_MAN = yes
+HADDOCK_DOCS = YES
+BUILD_MAN = YES
 %else
-HADDOCK_DOCS = no
-BUILD_MAN = no
+HADDOCK_DOCS = NO
+BUILD_MAN = NO
 %endif
 EXTRA_HADDOCK_OPTS += --hyperlinked-source
-BUILD_SPHINX_PDF=no
+BUILD_SPHINX_PDF = NO
 EOF
 ## for verbose build output
 #GhcStage1HcOpts=-v4