# -*- mode: makefile -*- # Copyright 2008 Kari Pahula # Description: A class for Haskell library packages # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License as # published by the Free Software Foundation; either version 2, or (at # your option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA # 02111-1307 USA. _cdbs_scripts_path ?= /usr/lib/cdbs _cdbs_rules_path ?= /usr/share/cdbs/1/rules _cdbs_class_path ?= /usr/share/cdbs/1/class CABAL_PACKAGE = $(shell cat *.cabal |\ perl -ne 'if (/^name:\s*(.*)$$/i) {$$_ = $$1; tr/A-Z/a-z/; print; exit 0;}') CABAL_EXECS = $(shell sed 's/\r$$//' *.cabal | sed -n 's/^[Ee]xecutable[ \t:][ \t:]*\(.*\)\s*/\1/p') GHCVERSION = $(shell ghc --version | sed 's/^.*version \([0-9\.]*\)$$/\1/') DOCDIR = $(shell dpkg --compare-versions $(GHCVERSION) ge 6.10 && echo /usr/share/doc/ghc || echo /usr/share/doc/ghc6-doc) ENABLE_PROFILING = $(shell egrep -qe '^Package: libghc6-.*-prof$$' debian/control && echo --enable-library-profiling; exit 0) DEB_COMPRESS_EXCLUDE += .haddock include $(_cdbs_rules_path)/debhelper.mk$(_cdbs_makefile_suffix) # TODO: # - some of this would probably be useful for generic Haskell programs, # not just libraries # - provide more hooks # - get this included in the cdbs package once this gets mature enough (maybe?) # For now, you can find the newest version in # http://people.debian.org/~kaol/repos/hlibrary/ clean:: test ! -e setup-bin || ./setup-bin clean rm -rf dist dist-ghc6 dist-hugs setup-bin Setup.hi Setup.ho Setup.o .*config* rm -f build-ghc6-stamp build-hugs-stamp setup-bin: if test ! -e Setup.lhs -a ! -e Setup.hs; then echo "No setup script found!"; exit 1; fi for setup in Setup.lhs Setup.hs; do if test -e $$setup; then ghc6 -package Cabal $$setup -o setup-bin; exit 0; fi; done dist-ghc6: setup-bin ./setup-bin configure --ghc --prefix=/usr/lib/haskell-packages/ghc6 -v2 $(ENABLE_PROFILING) $(DEB_SETUP_GHC6_CONFIGURE_ARGS) mv dist dist-ghc6 build-ghc6-stamp: dist-ghc6 mv dist-ghc6 dist ./setup-bin build mv dist dist-ghc6 touch build-ghc6-stamp build/libghc6-$(CABAL_PACKAGE)-prof build/libghc6-$(CABAL_PACKAGE)-dev:: build-ghc6-stamp # Make sure we get a build even when the package has no library $(patsubst %, build/%, $(CABAL_EXECS)):: build-ghc6-stamp # Provide two alternate names for the -doc package build/haskell-$(CABAL_PACKAGE)-doc build/libghc6-$(CABAL_PACKAGE)-doc:: dist-ghc6 mv dist-ghc6 dist # The build target may be called by buildds without having the # build-depends-indep installed [ ! -x /usr/bin/haddock ] || ./setup-bin haddock mv dist dist-ghc6 dist-hugs: setup-bin ./setup-bin configure --hugs --prefix=/usr -v2 mv dist dist-hugs build/libhugs-$(CABAL_PACKAGE):: dist-hugs mv dist-hugs dist ./setup-bin build $(DEB_SETUP_HUGS_CONFIGURE_ARGS) mv dist dist-hugs install/libghc6-$(CABAL_PACKAGE)-dev:: setup-bin mv dist-ghc6 dist ./setup-bin copy --destdir=debian/libghc6-$(CABAL_PACKAGE)-dev find debian/libghc6-$(CABAL_PACKAGE)-dev/usr/lib/haskell-packages/ghc6/lib/ -name "*_p.a" -exec rm '{}' ';' find debian/libghc6-$(CABAL_PACKAGE)-dev/usr/lib/haskell-packages/ghc6/lib/ -name "*.p_hi" -exec rm '{}' ';' rm -rf debian/libghc6-$(CABAL_PACKAGE)-dev/usr/share/doc/* rm -rf debian/libghc6-$(CABAL_PACKAGE)-dev/usr/lib/haskell-packages/ghc6/bin/ dh_haskell_prep -plibghc6-$(CABAL_PACKAGE)-dev cp dist/installed-pkg-config debian/libghc6-$(CABAL_PACKAGE)-dev/usr/lib/haskell-packages/ghc6/lib/*/ rm -rf debian/libghc6-$(CABAL_PACKAGE)-dev/usr/lib/haskell-packages/ghc6/share/ dh_haskell_depends -plibghc6-$(CABAL_PACKAGE)-dev # Update the substvar file [ ! -x /usr/bin/cabal-debian ] || cabal-debian --substvar Dev mv dist dist-ghc6 install/libghc6-$(CABAL_PACKAGE)-prof:: setup-bin install/libghc6-$(CABAL_PACKAGE)-dev mv dist-ghc6 dist ./setup-bin copy --destdir=debian/libghc6-$(CABAL_PACKAGE)-prof find debian/libghc6-$(CABAL_PACKAGE)-prof/usr/lib/haskell-packages/ghc6/lib/ -name "*[^p].a" -exec rm '{}' ';' find debian/libghc6-$(CABAL_PACKAGE)-prof/usr/lib/haskell-packages/ghc6/lib/ -name "*.o" -exec rm '{}' ';' find debian/libghc6-$(CABAL_PACKAGE)-prof/usr/lib/haskell-packages/ghc6/lib/ -name "*.hi" -exec rm '{}' ';' rm -rf debian/libghc6-$(CABAL_PACKAGE)-prof/usr/share/doc/* rm -rf debian/libghc6-$(CABAL_PACKAGE)-prof/usr/lib/haskell-packages/ghc6/bin/ dh_haskell_prep -plibghc6-$(CABAL_PACKAGE)-prof rm -rf debian/libghc6-$(CABAL_PACKAGE)-prof/usr/lib/haskell-packages/ghc6/share/ dh_haskell_depends -plibghc6-$(CABAL_PACKAGE)-prof # Update the substvar file [ ! -x /usr/bin/cabal-debian ] || cabal-debian --substvar Prof mv dist dist-ghc6 install/haskell-$(CABAL_PACKAGE)-doc install/libghc6-$(CABAL_PACKAGE)-doc:: setup-bin mv dist-ghc6 dist mkdir -p debian/$(notdir $@)$(DOCDIR)/libraries/ # Get the path to where the haddock directory is supposed to appear # and install the haddock files there. Then create a link back to the # global haskell library documentation directory. sed -n 's/^haddock-html: \(.*\)$$/\1/p' dist/installed-pkg-config | \ while read haddockdir; do \ mkdir -p debian/$(notdir $@)$${haddockdir}; \ cp -r dist/doc/html/* debian/$(notdir $@)$${haddockdir}; \ cd debian/$(notdir $@)$(DOCDIR)/libraries && ln -s ../../../../..$${haddockdir}/* && \ for i in *; do mv $$i $${i}.haddock; done; \ done # Update the substvar file [ ! -x /usr/bin/cabal-debian ] || cabal-debian --substvar Doc # Create the doc package postinst and postrm if not present for script in postinst postrm; do \ [ -e debian/libghc6-$(CABAL_PACKAGE)-doc.$${script} ] || \ { echo "#!/bin/sh"; cat /usr/share/debhelper/autoscripts/$${script}-ghc-doc; echo "exit 0"; } > \ debian/libghc6-$(CABAL_PACKAGE)-doc.$${script}; done mv dist dist-ghc6 install/libhugs-$(CABAL_PACKAGE):: setup-bin mv dist-hugs dist ./setup-bin copy --destdir=debian/libhugs-$(CABAL_PACKAGE) rm -rf debian/libhugs-$(CABAL_PACKAGE)/usr/share/doc/* dh_haskell_prep -plibhugs-$(CABAL_PACKAGE) mv dist dist-hugs common-binary-fixup-arch:: # Move The executables into their respective packages. If # there is a library deb, the packages will be part of the dev # package, and we can just create a link. Otherwise we need # to do the install here. for EXEC in $(CABAL_EXECS); do \ if [ -f dist-ghc6/build/$${EXEC}/$${EXEC} ]; then \ DEBNAME=`echo $${EXEC} | tr 'A-Z' 'a-z'`; \ echo "Installing executable $${EXEC} into $${DEBNAME}..."; \ mkdir -p debian/$${DEBNAME}/usr/bin; \ if [ -d debian/libghc6-$(CABAL_PACKAGE)-dev ]; then \ cp -ax dist-ghc6/build/$${EXEC}/$${EXEC} debian/$${DEBNAME}/usr/bin/$${EXEC}; \ else \ install -m 755 dist-ghc6/build/$${EXEC}/$${EXEC} debian/$${DEBNAME}/usr/bin/$${EXEC}; \ fi; \ fi; \ done