bd962e15ac48ffd4b1daa00b26841edade1c941d
[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
17 $1_$2_HC = $$(GHC_STAGE$3)
18
19 # configuration stuff that depends on which GHC we're building with
20 ifeq "$3" "0"
21 $1_$2_ghc_ge_6102 = $$(ghc_ge_6102)
22 $1_$2_ghc_ge_611 = $$(ghc_ge_611)
23 $1_$2_ghc_ge_613 = $$(ghc_ge_613)
24 $1_$2_HC_CONFIG = $$(GHC_STAGE0)
25 $1_$2_HC_CONFIG_DEP =
26 $1_$2_GHC_PKG = $$(GHC_PKG)
27 $1_$2_GHC_PKG_DEP =
28 $1_$2_HC_MK_DEPEND = $$($1_$2_HC)
29 # We can't make rules depend on the bootstrapping compiler, as then
30 # on cygwin we get a dep on c:/ghc/..., and make gets confused by the :
31 $1_$2_HC_MK_DEPEND_DEP =
32 $1_$2_HC_DEP =
33 $1_$2_HC_PKGCONF = -package-conf $$(BOOTSTRAPPING_CONF)
34 $1_$2_GHC_PKG_OPTS = --package-conf=$$(BOOTSTRAPPING_CONF)
35 $1_$2_CONFIGURE_OPTS += --package-db=$$(TOP)/$$(BOOTSTRAPPING_CONF)
36 $1_$2_HC_OPTS += -no-user-package-conf
37 ifeq "$(ghc_ge_613)" "YES"
38 $1_$2_HC_OPTS += -rtsopts
39 endif
40 else
41 $1_$2_ghc_ge_6102 = YES
42 $1_$2_ghc_ge_611 = YES
43 $1_$2_ghc_ge_613 = YES
44 $1_$2_HC_PKGCONF =
45 $1_$2_HC_CONFIG = $$(TOP)/$$(DUMMY_GHC_INPLACE)
46 $1_$2_HC_CONFIG_DEP = $$(DUMMY_GHC_INPLACE)
47 $1_$2_GHC_PKG = $$(TOP)/$$(GHC_PKG_INPLACE)
48 $1_$2_GHC_PKG_DEP = $$(GHC_PKG_INPLACE)
49 $1_$2_GHC_PKG_OPTS =
50 # If stage is not 0 then we always use stage1 for making .depend, as later
51 # stages aren't available early enough
52 $1_$2_HC_MK_DEPEND = $$(GHC_STAGE1)
53 $1_$2_HC_MK_DEPEND_DEP = $$($1_$2_HC_MK_DEPEND)
54 $1_$2_HC_DEP = $$($1_$2_HC)
55 $1_$2_HC_OPTS += -no-user-package-conf
56 $1_$2_HC_OPTS += -rtsopts
57 endif
58
59 # Useful later
60 $1_$2_SLASH_MODS = $$(subst .,/,$$($1_$2_MODULES))
61
62 endef