From b965a36a1cd1732eaa7fa4cea4bc0c86132d04fe Mon Sep 17 00:00:00 2001
From: sof <unknown>
Date: Fri, 6 Jun 1997 22:11:51 +0000
Subject: [PATCH 1/1] [project @ 1997-06-06 22:11:51 by sof] Improved test for
 how to invoke makedepend script on Haskell source

---
 mk/target.mk |   22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

diff --git a/mk/target.mk b/mk/target.mk
index 80d74ab..4da238e 100644
--- a/mk/target.mk
+++ b/mk/target.mk
@@ -69,17 +69,19 @@ ifneq "$(MKDEPENDC_SRCS)" ""
 	$(MKDEPENDC) -f .depend $(MKDEPENDC_OPTS) -- $(CC_OPTS) -- $(MKDEPENDC_SRCS)
 endif
 ifneq "$(MKDEPENDHS_SRCS)" ""
-ifeq ($(notdir $(MKDEPENDHS)),ghc)
-#	New way of doing dependencies: the ghc driver knows how to invoke script
-	$(MKDEPENDHS) -M -optdep-f -optdep.depend $(foreach way,$(WAYS),-optdep-s -optdep$(way)) $(MKDEPENDHS_OPTS) $(HC_OPTS) $(MKDEPENDHS_SRCS)
-else
-#	Old way: call mkdependHS-1.2
-	$(MKDEPENDHS) -f .depend $(MKDEPENDHS_OPTS) \
-		$(foreach way,$(WAYS),-s $(way)) \
-		-- $(HC_OPTS) -- $(MKDEPENDHS_SRCS)
-endif
+	@if echo $(notdir $(MKDEPENDHS)) | grep -s ghc ; then \
+	   echo $(MKDEPENDHS) -M -optdep-f -optdep.depend $(foreach way,$(WAYS),-optdep-s -optdep$(way)) $(MKDEPENDHS_OPTS) $(HC_OPTS) $(MKDEPENDHS_SRCS) ; \
+	   $(MKDEPENDHS) -M -optdep-f -optdep.depend $(foreach way,$(WAYS),-optdep-s -optdep$(way)) $(MKDEPENDHS_OPTS) $(HC_OPTS) $(MKDEPENDHS_SRCS) ; \
+	else \
+	   echo $(MKDEPENDHS) -f .depend $(MKDEPENDHS_OPTS) $(foreach way,$(WAYS),-s $(way)) -- $(HC_OPTS) -- $(MKDEPENDHS_SRCS) ; \
+	   $(MKDEPENDHS) -f .depend $(MKDEPENDHS_OPTS) $(foreach way,$(WAYS),-s $(way)) -- $(HC_OPTS) -- $(MKDEPENDHS_SRCS) ; \
+	fi
 endif
-
+#
+# The above decides whether to invoke the computation of dependencies
+# the ghc-0.xx or the ghc-2.x way by looking for "ghc" in the name of
+# of the `make depend' script. Not bulletproof this.
+#
 
 ##################################################################
 # 			boot
-- 
1.7.10.4