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authorManuel M T Chakravarty <chak@cse.unsw.edu.au>2008-02-21 22:44:49 +0000
committerManuel M T Chakravarty <chak@cse.unsw.edu.au>2008-02-21 22:44:49 +0000
commit5b846fa36eee0f96c4c47128706d0131f8bb4113 (patch)
tree1991038fe55b93d063958dfe8fe230b1911f2a28 /utils/hsc2hs
parent7350aaa60aaf63074202f24208497e2d64ddffb2 (diff)
downloadhaskell-5b846fa36eee0f96c4c47128706d0131f8bb4113.tar.gz
Mac OS X deployment target: piping opts through Makefiles
Diffstat (limited to 'utils/hsc2hs')
-rw-r--r--utils/hsc2hs/Makefile9
1 files changed, 9 insertions, 0 deletions
diff --git a/utils/hsc2hs/Makefile b/utils/hsc2hs/Makefile
index ca3fcd0220..7518841632 100644
--- a/utils/hsc2hs/Makefile
+++ b/utils/hsc2hs/Makefile
@@ -5,6 +5,15 @@
TOP=../..
include $(TOP)/mk/boilerplate.mk
+# Beyond stage 1, honour any Mac OS X depolyment target options. If we use
+# these options in stage 1 we get a linker error if the bootstrap compiler is
+# for a more recent OS version
+ifeq "$(stage)" "2"
+SRC_CC_OPTS += $(MACOSX_DEPLOYMENT_CC_OPTS)
+SRC_HC_OPTS += $(addprefix -optc, $(MACOSX_DEPLOYMENT_CC_OPTS))
+SRC_LD_OPTS += $(addprefix -optl, $(MACOSX_DEPLOYMENT_LD_OPTS))
+endif
+
# This causes libghccompat.a to be used:
include $(GHC_COMPAT_DIR)/compat.mk