From: Ian Lynagh <igloo@earth.li>
Date: Tue, 13 Oct 2009 09:52:43 +0000 (+0000)
Subject: Fix install when INSTALL_LIBEXEC_SCRIPTS = ""
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=eb4427afd02f653087fa3d2720193b625b6411ee

Fix install when INSTALL_LIBEXEC_SCRIPTS = ""
---

diff --git a/ghc.mk b/ghc.mk
index 827830f..cb00064 100644
--- a/ghc.mk
+++ b/ghc.mk
@@ -758,10 +758,14 @@ install_libs: $(INSTALL_LIBS)
 	done
 
 install_libexec_scripts: $(INSTALL_LIBEXEC_SCRIPTS)
+ifeq "$(INSTALL_LIBEXEC_SCRIPTS)" ""
+	@:
+else
 	$(INSTALL_DIR) $(DESTDIR)$(ghclibexecdir)
 	for i in $(INSTALL_LIBEXEC_SCRIPTS); do \
 		$(INSTALL_SCRIPT) $(INSTALL_OPTS) $$i $(DESTDIR)$(ghclibexecdir); \
 	done
+endif
 
 install_libexecs:  $(INSTALL_LIBEXECS)
 ifeq "$(INSTALL_LIBEXECS)" ""