From: Ian Lynagh <igloo@earth.li>
Date: Sat, 10 Oct 2009 16:02:46 +0000 (+0000)
Subject: Only make the Windows installer if ISCC is set
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=59b5af28d51688dc6afc410383c3f8fb7565196e

Only make the Windows installer if ISCC is set
Now that we make bindists during validate, we can't assume that ISCC
is available.
---

diff --git a/ghc.mk b/ghc.mk
index 39147bf..1ae3077 100644
--- a/ghc.mk
+++ b/ghc.mk
@@ -915,7 +915,11 @@ windows-binary-dist-prep:
 	cd bindistprep && "$(TAR)" cf - $(BIN_DIST_NAME) | bzip2 -c > ../$(BIN_DIST_PREP_TAR_BZ2)
 
 windows-installer:
+ifeq "$(ISCC)" ""
+	@echo No ISCC, so not making installer
+else
 	"$(ISCC)" /O. /Fbindistprep/$(WINDOWS_INSTALLER_BASE) - < distrib/ghc.iss
+endif
 
 nTimes = set -e; for i in `seq 1 $(1)`; do echo Try "$$i: $(2)"; if $(2); then break; fi; done