From: simonpj@microsoft.com <unknown>
Date: Thu, 6 May 2010 16:07:50 +0000 (+0000)
Subject: Use -Wwarn for the binary package, becuase it has redundant UNPACK pragmas
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=c6144cbcdb49ced6aa8746f584e045e63e24b168

Use -Wwarn for the binary package, becuase it has redundant UNPACK pragmas
---

diff --git a/ghc.mk b/ghc.mk
index f770d22..b217ce7 100644
--- a/ghc.mk
+++ b/ghc.mk
@@ -627,12 +627,29 @@ include $(patsubst %, %/ghc.mk, $(BUILD_DIRS))
 GhcLibHcOpts += -fno-warn-deprecated-flags
 GhcBootLibHcOpts += -fno-warn-deprecated-flags
 
+# ----------------------------------------------
+# Per-package compiler flags
+# 
+# If you want to add per-package compiler flags, this 
+# is the place to do it.  Do it like this for package <pkg>
+#   
+#   libraries/<pkg>_dist-boot_HC_OPTS += -Wwarn
+#   libraries/<pkg>_dist-install_HC_OPTS += -Wwarn
+
+
 # Add $(GhcLibHcOpts) to all library builds
 $(foreach pkg,$(PACKAGES) $(PACKAGES_STAGE2),$(eval libraries/$(pkg)_dist-install_HC_OPTS += $$(GhcLibHcOpts)))
 
 # XXX Hack; remove this
+# Use -Wwarn for dph
 $(foreach pkg,$(PACKAGES_STAGE2),$(eval libraries/$(pkg)_dist-install_HC_OPTS += -Wwarn))
 
+# XXX Hack; remove this
+# Use -Wwarn for 'binary' becuase it has redundant UNPACK pragmas
+libraries/binary_dist-install_HC_OPTS += -Wwarn
+libraries/binary_dist-boot_HC_OPTS += -Wwarn
+
+# ----------------------------------------------
 # A useful pseudo-target
 .PHONY: stage1_libs
 stage1_libs : $(ALL_STAGE1_LIBS)