ghc/utils/ghc-pkg/Makefile

   1 # -----------------------------------------------------------------------------
   2
   3 TOP=../..
   4 include $(TOP)/mk/boilerplate.mk
   5
   6 # hack for ghci-inplace script, see below
   7 INSTALLING=1
   8
   9 # -----------------------------------------------------------------------------
  10 # ghc-pkg.bin
  11
  12 ghc_ge_504 = $(shell if (test $(GhcCanonVersion) -ge 504); then echo YES; else echo NO; fi)
  13 ghc_eq_600 = $(shell if (test $(GhcCanonVersion) -eq 600); then echo YES; else echo NO; fi)
  14 ghc_lt_600 = $(shell if (test $(GhcCanonVersion) -lt 600); then echo YES; else echo NO; fi)
  15
  16 SRC_HC_OPTS      += -cpp -DPKG_TOOL -DWANT_PRETTY
  17
  18 # <= 6.0.x quotes arguments when invoking utils (using double quotes), hence
  19 # the need to escape the double quotes. >= 6.2.x does not.
  20 # ..but apparently 5.04.x on non-win32 platforms doesn't, so catch this (and
  21 # assume pre-5.04 behave similarly.)
  22 ifeq "$(ghc_lt_600)" "YES"
  23 ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32YES"
  24 SRC_HC_OPTS += -D'GHC_PKG_VERSION=\"$(ProjectVersion)\"'
  25 else
  26 SRC_HC_OPTS += -D'GHC_PKG_VERSION="$(ProjectVersion)"'
  27 endif
  28 else
  29 ifeq "$(ghc_eq_600)" "YES"
  30 SRC_HC_OPTS += -D'GHC_PKG_VERSION=\"$(ProjectVersion)\"'
  31 else
  32 SRC_HC_OPTS += -D'GHC_PKG_VERSION="$(ProjectVersion)"'
  33 endif
  34 endif
  35
  36 ifeq "$(ghc_ge_504)" "NO"
  37 SRC_HC_OPTS +=  -package lang -package util -package text
  38 endif
  39
  40 # On Windows, ghc-pkg is a standalone program
  41 # ($bindir/ghc-pkg.exe), whereas on Unix it needs a wrapper script
  42 # to pass the appropriate flag to the real binary
  43 # ($libexecdir/ghc-pkg.bin) so that it can find package.conf.
  44 ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
  45 HS_PROG           = ghc-pkg.exe
  46 INSTALL_PROGS    += $(HS_PROG)
  47 else
  48 HS_PROG           = ghc-pkg.bin
  49 INSTALL_LIBEXECS += $(HS_PROG)
  50 endif
  51
  52 # -----------------------------------------------------------------------------
  53 # ghc-pkg script
  54
  55 ifeq "$(INSTALLING)" "1"
  56 ifeq "$(BIN_DIST)"   "1"
  57 GHCPKGBIN=$$\"\"libexecdir/$(HS_PROG)
  58 PKGCONF=$$\"\"libdir/package.conf
  59 else
  60 GHCPKGBIN=$(libexecdir)/$(HS_PROG)
  61 PKGCONF=$(libdir)/package.conf
  62 endif # BIN_DIST
  63 else
  64 GHCPKGBIN=$(FPTOOLS_TOP_ABS)/ghc/utils/ghc-pkg/$(HS_PROG)
  65 PKGCONF=$(FPTOOLS_TOP_ABS_PLATFORM)/ghc/driver/package.conf.inplace
  66 endif
  67
  68 ifneq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
  69 INSTALLED_SCRIPT_PROG  = ghc-pkg-$(ProjectVersion)
  70 endif
  71 INPLACE_SCRIPT_PROG    = ghc-pkg-inplace
  72
  73 SCRIPT_OBJS       = ghc-pkg.sh
  74 INTERP            = $(SHELL)
  75 SCRIPT_SUBST_VARS = GHCPKGBIN PKGCONFOPT
  76 ifneq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
  77 INSTALL_SCRIPTS  += $(SCRIPT_PROG)
  78 endif
  79 PKGCONFOPT        = -f $(PKGCONF)
  80
  81 ifeq "$(INSTALLING)" "1"
  82 SCRIPT_PROG     =  $(INSTALLED_SCRIPT_PROG)
  83 ifneq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
  84 LINK            =  ghc-pkg
  85 endif
  86 else
  87 SCRIPT_PROG     =  $(INPLACE_SCRIPT_PROG)
  88 endif
  89
  90 # -----------------------------------------------------------------------------
  91 # don't recurse on 'make install'
  92 #
  93 ifeq "$(INSTALLING)" "1"
  94 all :: $(HS_PROG)
  95         $(MAKE) INSTALLING=0 BIN_DIST=0 $(MFLAGS) $@
  96 clean distclean maintainer-clean ::
  97         $(MAKE) INSTALLING=0 BIN_DIST=0 $(MFLAGS) $@
  98 endif
  99
 100 # ghc-pkg is needed to boot in ghc/rts and library dirs
 101 # Do a recursive 'make all' after generating dependencies, because this
 102 # will work with 'make -j'.
 103 ifneq "$(BootingFromHc)" "YES"
 104 boot :: depend
 105         $(MAKE) all
 106 endif
 107
 108 include $(TOP)/mk/target.mk