Make and use AR_STAGE[0123] makefile vars
[ghc.git] / rules / package-config.mk
1 # -----------------------------------------------------------------------------
2 #
3 # (c) 2009 The University of Glasgow
4 #
5 # This file is part of the GHC build system.
6 #
7 # To understand how the build system works and how to modify it, see
8 # http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture
9 # http://hackage.haskell.org/trac/ghc/wiki/Building/Modifying
10 #
11 # -----------------------------------------------------------------------------
12
13
14 define package-config # args: $1 = dir, $2 = distdir, $3 = GHC stage
15 $(call trace, package-config($1,$2,$3))
16 $(call profStart, package-config($1,$2,$3))
17
18 $1_$2_HC = $$(GHC_STAGE$3)
19 $1_$2_CC = $$(CC_STAGE$3)
20 $1_$2_AR = $$(AR_STAGE$3)
21
22 # configuration stuff that depends on which GHC we're building with
23 ifeq "$3" "0"
24 $1_$2_ghc_ge_613 = $$(ghc_ge_613)
25 $1_$2_HC_CONFIG = $$(GHC_STAGE0)
26 $1_$2_HC_CONFIG_DEP =
27 $1_$2_GHC_PKG = $$(GHC_PKG)
28 $1_$2_GHC_PKG_DEP =
29 $1_$2_HC_MK_DEPEND = $$($1_$2_HC)
30 # We can't make rules depend on the bootstrapping compiler, as then
31 # on cygwin we get a dep on c:/ghc/..., and make gets confused by the :
32 $1_$2_HC_MK_DEPEND_DEP =
33 $1_$2_HC_DEP =
34 $1_$2_HC_PKGCONF = -package-conf $$(BOOTSTRAPPING_CONF)
35 $1_$2_GHC_PKG_OPTS = --package-conf=$$(BOOTSTRAPPING_CONF)
36 $1_$2_CONFIGURE_OPTS += --package-db=$$(TOP)/$$(BOOTSTRAPPING_CONF)
37 $1_$2_MORE_HC_OPTS += -no-user-package-conf
38 ifeq "$(ghc_ge_613)" "YES"
39 $1_$2_MORE_HC_OPTS += -rtsopts
40 endif
41 else
42 $1_$2_ghc_ge_613 = YES
43 $1_$2_HC_PKGCONF =
44 $1_$2_HC_CONFIG = $$(TOP)/$$(GHC_STAGE1)
45 $1_$2_HC_CONFIG_DEP = $$(GHC_STAGE1)
46 $1_$2_GHC_PKG = $$(TOP)/$$(GHC_PKG_INPLACE)
47 $1_$2_GHC_PKG_DEP = $$(GHC_PKG_INPLACE)
48 $1_$2_GHC_PKG_OPTS =
49 # If stage is not 0 then we always use stage1 for making .depend, as later
50 # stages aren't available early enough
51 $1_$2_HC_MK_DEPEND = $$(GHC_STAGE1)
52 $1_$2_HC_MK_DEPEND_DEP = $$($1_$2_HC_MK_DEPEND)
53 $1_$2_HC_DEP = $$($1_$2_HC)
54 $1_$2_MORE_HC_OPTS += -no-user-package-conf
55 $1_$2_MORE_HC_OPTS += -rtsopts
56 endif
57
58 # Useful later
59 $1_$2_SLASH_MODS = $$(subst .,/,$$($1_$2_MODULES))
60
61 $(call profEnd, package-config($1,$2,$3))
62 endef