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# -----------------------------------------------------------------------------
#
# (c) 2009-2012 The University of Glasgow
#
# This file is part of the GHC build system.
#
# To understand how the build system works and how to modify it, see
# http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture
# http://hackage.haskell.org/trac/ghc/wiki/Building/Modifying
#
# -----------------------------------------------------------------------------
# -----------------------------------------------------------------------------
# Bootstrapping ghc-pkg
utils/ghc-pkg/dist/build/Version.hs \
utils/ghc-pkg/dist-install/build/Version.hs: mk/project.mk | $$(dir $$@)/.
$(call removeFiles,$@)
echo "module Version where" >> $@
echo "version, targetOS, targetARCH :: String" >> $@
echo "version = \"$(ProjectVersion)\"" >> $@
echo "targetOS = \"$(TargetOS_CPP)\"" >> $@
echo "targetARCH = \"$(TargetArch_CPP)\"" >> $@
utils/ghc-pkg_PACKAGE = ghc-pkg
# -----------------------------------------------------------------------------
# Cross-compile case: install our dist version
ifeq "$(Stage1Only)" "YES"
utils/ghc-pkg_dist_INSTALL = YES
utils/ghc-pkg_dist_SHELL_WRAPPER = YES
utils/ghc-pkg_dist_INSTALL_SHELL_WRAPPER_NAME = ghc-pkg-$(ProjectVersion)
utils/ghc-pkg_dist_WANT_INSTALLED_WRAPPER = YES
INSTALL_LIBEXECS += utils/ghc-pkg/dist/build/tmp/$(utils/ghc-pkg_dist_PROG)
$(eval $(call shell-wrapper,utils/ghc-pkg,dist))
endif
utils/ghc-pkg_dist_USES_CABAL = YES
utils/ghc-pkg_dist_PROG = ghc-pkg$(exeext)
utils/ghc-pkg_dist_SHELL_WRAPPER = YES
utils/ghc-pkg_dist_INSTALL_INPLACE = YES
$(eval $(call build-prog,utils/ghc-pkg,dist,0))
$(GHC_PKG_INPLACE) : | $(INPLACE_PACKAGE_CONF)/.
utils/ghc-pkg/dist/package-data.mk: \
utils/ghc-pkg/dist/build/Version.hs
# -----------------------------------------------------------------------------
# Normal case: Build ghc-pkg with stage 1 and install it
ifneq "$(Stage1Only)" "YES"
utils/ghc-pkg_dist-install_USES_CABAL = YES
utils/ghc-pkg_dist-install_PROG = ghc-pkg
utils/ghc-pkg_dist-install_SHELL_WRAPPER = YES
utils/ghc-pkg_dist-install_INSTALL = YES
utils/ghc-pkg_dist-install_INSTALL_SHELL_WRAPPER_NAME = ghc-pkg-$(ProjectVersion)
utils/ghc-pkg_dist-install_INSTALL_INPLACE = NO
$(eval $(call build-prog,utils/ghc-pkg,dist-install,1))
utils/ghc-pkg/dist-install/package-data.mk: \
utils/ghc-pkg/dist-install/build/Version.hs
endif
# -----------------------------------------------------------------------------
# Link ghc-pkg to ghc-pkg-$(ProjectVersion) when installing
ifeq "$(Windows)" "NO"
install: install_utils/ghc-pkg_link
.PHONY: install_utils/ghc-pkg_link
install_utils/ghc-pkg_link:
$(call INSTALL_DIR,"$(DESTDIR)$(bindir)")
$(call removeFiles,"$(DESTDIR)$(bindir)/$(CrossCompilePrefix)ghc-pkg")
$(LN_S) $(CrossCompilePrefix)ghc-pkg-$(ProjectVersion) "$(DESTDIR)$(bindir)/$(CrossCompilePrefix)ghc-pkg"
endif
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