From: simonmar <unknown>
Date: Mon, 11 Mar 2002 10:55:11 +0000 (+0000)
Subject: [project @ 2002-03-11 10:55:11 by simonmar]
X-Git-Tag: Approx_11550_changesets_converted~2290
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=b274236c5d15dcfff7fe73863c110329c170754e

[project @ 2002-03-11 10:55:11 by simonmar]
Re-instate ifeq "$(way)" "" around the rule for recursively descending
into SUBDIRS that I removed a while back.  This will fix a bug in
nofib whereby if NoFibWays is set to anything then we do O(n^2)
traversals of the tree, but it also means you can't sit at the top of
the tree and say 'make way=p' to just build profiling libraries (which
was the reason I made the change in the first place).  We'll have to
find another way to do this.
---

diff --git a/mk/target.mk b/mk/target.mk
index 1e9a4d4..620b51a 100644
--- a/mk/target.mk
+++ b/mk/target.mk
@@ -1100,6 +1100,7 @@ endif
 # the --no-print-directory flag which is passed to recursive
 # invocations of make.
 #
+ifeq "$(way)" ""
 ifneq "$(SUBDIRS)" ""
 
 # we override the 'boot', 'all' and 'install' targets in the top
@@ -1146,6 +1147,7 @@ $(ALL_TARGET) docs runtests $(BOOT_TARGET) TAGS clean distclean mostlyclean main
 	@echo "------------------------------------------------------------------------"
 
 endif
+endif
 
 #
 # Selectively building subdirectories.