Make installation on *nix work for paths with spaces in their name

[ghc-hetmet.git] / utils / runghc / ghc.mk

diff --git a/utils/runghc/ghc.mk b/utils/runghc/ghc.mk
index 1eb2d87..a70e38a 100644 (file)
--- a/utils/runghc/ghc.mk
+++ b/utils/runghc/ghc.mk
@@ -1,3 +1,15 @@
+# -----------------------------------------------------------------------------
+#
+# (c) 2009 The University of Glasgow
+#
+# This file is part of the GHC build system.
+#
+# To understand how the build system works and how to modify it, see
+#      http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture
+#      http://hackage.haskell.org/trac/ghc/wiki/Building/Modifying
+#
+# -----------------------------------------------------------------------------
+
 utils/runghc_dist_MODULES = Main
 utils/runghc_dist_HC_OPTS = -cpp -DVERSION="\"$(ProjectVersion)\""
 utils/runghc_dist_PROG    = runghc$(exeext)
@@ -5,25 +17,22 @@ utils/runghc_dist_SHELL_WRAPPER = YES
 utils/runghc_dist_INSTALL_SHELL_WRAPPER = YES
 
 ifneq "$(BINDIST)" "YES"
-
 # hack: the build system has trouble with Main modules not called Main.hs
-utils/runghc/dist/build/Main.hs : utils/runghc/runghc.hs $(MKDIRHIER)
-       $(MKDIRHIER) $(dir $@)
-       $(CP) $< $@
+utils/runghc/dist/build/Main.hs : utils/runghc/runghc.hs | $$(dir $$@)/.
+       "$(CP)" $< $@
+endif
 
 $(eval $(call build-prog,utils/runghc,dist,1))
 
-endif
-
 install: install_runhaskell
 
 .PHONY: install_runhaskell
 ifeq "$(Windows)" "YES"
 install_runhaskell: install_bins
-       $(CP) $(DESTDIR)$(bindir)/runghc$(exeext) $(DESTDIR)$(bindir)/runhaskell$(exeext)
+       "$(CP)" $(DESTDIR)$(bindir)/runghc$(exeext) $(DESTDIR)$(bindir)/runhaskell$(exeext)
 else
 install_runhaskell:
-       $(RM) $(DESTDIR)$(bindir)/runhaskell
-       $(LN_S) runghc $(DESTDIR)$(bindir)/runhaskell
+       "$(RM)" $(RM_OPTS) "$(DESTDIR)$(bindir)/runhaskell"
+       $(LN_S) runghc "$(DESTDIR)$(bindir)/runhaskell"
 endif