utils/ghc-pkg/ghc.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 # Bootstrapping ghc-pkg
  15
  16 utils/ghc-pkg_dist_PROG = ghc-pkg$(exeext)
  17
  18 ifeq "$(BootingFromHc)" "YES"
  19
  20 inplace/bin/ghc-pkg : utils/ghc-pkg/dist-install/build/tmp/$(utils/ghc-pkg_dist_PROG)$(exeext)
  21 ifeq "$(Windows)" "YES"
  22         cp $< $@
  23 else
  24         "$(RM)" $(RM_OPTS) $@
  25         echo "#!/bin/sh" >>$@
  26         echo "PKGCONF=$(TOP)/$(INPLACE_PACKAGE_CONF)" >>$@
  27         echo '$(TOP)/$< --global-conf $$PKGCONF $${1+"$$@"}' >> $@
  28         chmod +x $@
  29 endif
  30
  31 else
  32
  33 $(GHC_PKG_INPLACE) : utils/ghc-pkg/dist/build/$(utils/ghc-pkg_dist_PROG)$(exeext) | $$(dir $$@)/. $(INPLACE_PACKAGE_CONF)/.
  34         "$(RM)" $(RM_OPTS) $(INPLACE_PACKAGE_CONF)/*
  35 ifeq "$(Windows)" "YES"
  36         cp $< $@
  37 else
  38         "$(RM)" $(RM_OPTS) $@
  39         echo "#!/bin/sh" >>$@
  40         echo "PKGCONF=$(TOP)/$(INPLACE_PACKAGE_CONF)" >>$@
  41         echo '$(TOP)/$< --global-conf $$PKGCONF $${1+"$$@"}' >> $@
  42         chmod +x $@
  43 endif
  44
  45 endif
  46
  47 # depend on ghc-cabal, otherwise we build Cabal twice when building in parallel.
  48 # (ghc-cabal is an order-only dependency, we don't need to rebuild ghc-pkg
  49 # if ghc-cabal is newer).
  50 # The binary package is not warning-clean, so we need a few -fno-warns here.
  51 utils/ghc-pkg/dist/build/$(utils/ghc-pkg_dist_PROG)$(exeext): utils/ghc-pkg/Main.hs utils/ghc-pkg/Version.hs | bootstrapping/. $$(dir $$@)/. $(GHC_CABAL_INPLACE)
  52         "$(GHC)" $(SRC_HC_OPTS) --make utils/ghc-pkg/Main.hs -o $@ \
  53                -no-user-package-conf \
  54                -Wall -fno-warn-unused-imports \
  55                -DCABAL_VERSION=$(CABAL_VERSION) \
  56                -DBOOTSTRAPPING \
  57                -odir  bootstrapping \
  58                -hidir bootstrapping \
  59                -iutils/ghc-pkg \
  60                -XCPP -XExistentialQuantification -XDeriveDataTypeable \
  61                -ilibraries/Cabal \
  62                -ilibraries/filepath \
  63                -ilibraries/extensible-exceptions \
  64                -ilibraries/hpc \
  65                -ilibraries/binary/src \
  66                -ilibraries/bin-package-db
  67
  68
  69 utils/ghc-pkg/Version.hs: mk/project.mk
  70         "$(RM)" $(RM_OPTS) $@
  71         echo "module Version where"                    >> $@
  72         echo "version, targetOS, targetARCH :: String" >> $@
  73         echo "version    = \"$(ProjectVersion)\""      >> $@
  74         echo "targetOS   = \"$(TargetOS_CPP)\""        >> $@
  75         echo "targetARCH = \"$(TargetArch_CPP)\""      >> $@
  76
  77 $(eval $(call clean-target,utils/ghc-pkg,dist,\
  78    utils/ghc-pkg/dist \
  79    utils/ghc-pkg/Version.hs))
  80
  81 # -----------------------------------------------------------------------------
  82 # Building ghc-pkg with stage 1
  83
  84 utils/ghc-pkg_dist-install_USES_CABAL = YES
  85 utils/ghc-pkg_PACKAGE = ghc-pkg
  86
  87 utils/ghc-pkg_dist-install_PROG = ghc-pkg
  88 utils/ghc-pkg_dist-install_SHELL_WRAPPER = YES
  89 utils/ghc-pkg_dist-install_INSTALL_SHELL_WRAPPER = YES
  90 utils/ghc-pkg_dist-install_INSTALL_SHELL_WRAPPER_NAME = ghc-pkg-$(ProjectVersion)
  91 utils/ghc-pkg_dist-install_INSTALL_INPLACE = NO
  92
  93 ifeq "$(BootingFromHc)" "YES"
  94 utils/ghc-pkg_dist-install_OTHER_OBJS += $(ALL_STAGE1_LIBS) $(ALL_STAGE1_LIBS) $(ALL_STAGE1_LIBS) $(ALL_RTS_LIBS) $(libffi_STATIC_LIB)
  95 endif
  96
  97 $(eval $(call build-prog,utils/ghc-pkg,dist-install,1))
  98
  99 ifeq "$(Windows)" "NO"
 100 install: install_utils/ghc-pkg_link
 101
 102 .PNONY: install_utils/ghc-pkg_link
 103 install_utils/ghc-pkg_link:
 104         $(call INSTALL_DIR,"$(DESTDIR)$(bindir)")
 105         "$(RM)" $(RM_OPTS) "$(DESTDIR)$(bindir)/ghc-pkg"
 106         $(LN_S) ghc-pkg-$(ProjectVersion) "$(DESTDIR)$(bindir)/ghc-pkg"
 107 endif
 108