From 2a150d4b7d9b6cb7cca96b10749f406128ca57b6 Mon Sep 17 00:00:00 2001
From: Ian Lynagh <igloo@earth.li>
Date: Fri, 11 Jul 2008 15:14:48 +0000
Subject: [PATCH] Split up Cabal configure flag variables for more flexibility

---
 libraries/Makefile    |    4 +++-
 mk/cabal-flags.mk     |   18 ++++++++++--------
 utils/hsc2hs/Makefile |   10 ++++++++--
 3 files changed, 21 insertions(+), 11 deletions(-)

diff --git a/libraries/Makefile b/libraries/Makefile
index d7da0c1..d5d1e82 100644
--- a/libraries/Makefile
+++ b/libraries/Makefile
@@ -236,7 +236,9 @@ configure: $(foreach SUBDIR,$(SUBDIRS), \
 # makes that difficult.
 
 ALL_CONFIGURE_FLAGS = \
-               $(INSTALL_CONFIGURE_FLAGS) \
+               $(INSTALL_DIRS_CONFIGURE_FLAGS) \
+               $(USE_STAGE1_CONFIGURE_FLAGS) \
+               $(COMMON_CONFIGURE_FLAGS) \
 	           --haddock-options="--use-contents=../index.html \
 	                              --use-index=../doc-index.html" \
 	           $(CONFIGURE_OPTS)
diff --git a/mk/cabal-flags.mk b/mk/cabal-flags.mk
index ad01deb..cabe328 100644
--- a/mk/cabal-flags.mk
+++ b/mk/cabal-flags.mk
@@ -44,7 +44,7 @@ endif
 # We put non-existant paths in when configuring things that we plan to
 # install, as we require that builds don't depend on these paths when
 # making bindists.
-INSTALL_CONFIGURE_FLAGS = \
+INSTALL_DIRS_CONFIGURE_FLAGS = \
     --prefix=$(NONEXISTENT) \
     --bindir=$(NONEXISTENT) \
     --libdir=$(NONEXISTENT) \
@@ -52,18 +52,20 @@ INSTALL_CONFIGURE_FLAGS = \
     --datadir=$(NONEXISTENT) \
     --docdir=$(NONEXISTENT) \
     --haddockdir=$(NONEXISTENT) \
-    --htmldir=$(NONEXISTENT) \
+    --htmldir=$(NONEXISTENT)
+
+INPLACE_DIRS_CONFIGURE_FLAGS = \
+    --prefix=`$(TOP)/utils/pwd/pwd forwardslash`/install-inplace
+
+USE_STAGE1_CONFIGURE_FLAGS = \
     --with-compiler=$(FPTOOLS_TOP_ABS)/compiler/stage1/ghc-inplace \
     --with-hc-pkg=$(FPTOOLS_TOP_ABS)/utils/ghc-pkg/ghc-pkg-inplace \
-    --with-hsc2hs=$(HSC2HS_INPLACE) \
-    $(COMMON_CONFIGURE_FLAGS)
+    --with-hsc2hs=$(HSC2HS_INPLACE)
 
-INPLACE_CONFIGURE_FLAGS = \
-    --prefix=`$(TOP)/utils/pwd/pwd forwardslash`/install-inplace \
+USE_BOOT_CONFIGURE_FLAGS = \
     --with-compiler=$(GHC) \
     --with-hc-pkg=$(GHC_PKG) \
-	--package-db $(FPTOOLS_TOP_ABS)/libraries/bootstrapping.conf \
-    $(COMMON_CONFIGURE_FLAGS)
+	--package-db $(FPTOOLS_TOP_ABS)/libraries/bootstrapping.conf
 
 # XXX
 #    --bindir='$$prefix/bin' \
diff --git a/utils/hsc2hs/Makefile b/utils/hsc2hs/Makefile
index 2971779..b26562b 100644
--- a/utils/hsc2hs/Makefile
+++ b/utils/hsc2hs/Makefile
@@ -14,14 +14,20 @@ INSTALL_FLAGS = --enable-shell-wrappers
 endif
 
 boot:
-	$(CABAL) configure --distpref dist-inplace $(INPLACE_CONFIGURE_FLAGS)
+	$(CABAL) configure --distpref dist-inplace \
+	                   $(INPLACE_DIRS_CONFIGURE_FLAGS) \
+	                   $(USE_BOOT_CONFIGURE_FLAGS) \
+	                   $(COMMON_CONFIGURE_FLAGS)
 	$(CABAL) build     --distpref dist-inplace $(BUILD_FLAGS)
 	$(CABAL) install   --distpref dist-inplace $(INSTALL_FLAGS)
 
 ifneq "$(NO_INSTALL_HSC2HS)" "YES"
 # XXX
 #all:
-#	$(CABAL) configure --distpref dist-install $(INSTALL_CONFIGURE_FLAGS)
+#	$(CABAL) configure --distpref dist-install \
+#	                   $(INPLACE_DIRS_CONFIGURE_FLAGS) \
+#	                   $(USE_STAGE1_CONFIGURE_FLAGS) \
+#	                   $(COMMON_CONFIGURE_FLAGS)
 #	$(CABAL) build     --distpref dist-install $(BUILD_FLAGS)
 endif
 
-- 
1.7.10.4