320 lines
11 KiB
Makefile
320 lines
11 KiB
Makefile
# $NetBSD: haskell.mk,v 1.35 2021/05/04 15:44:33 pho Exp $
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#
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# This Makefile fragment handles Haskell Cabal packages.
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# Package configuration, building, installation, registration and
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# unregistration are fully automated.
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# See https://www.haskell.org/cabal/.
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#
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# Package-settable variables:
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#
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# PKGNAME
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# Defaults to hs-${DISTNAME}.
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#
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# HOMEPAGE
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# MASTER_SITES
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# Default to HackageDB URLs.
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#
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# HASKELL_OPTIMIZATION_LEVEL
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# Optimization level for compilation.
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#
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# Possible values: 0 1 2
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# Default value: 2
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#
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# User-settable variables:
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#
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# HASKELL_ENABLE_SHARED_LIBRARY
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# Whether shared library should be built or not.
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#
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# Possible values: yes, no
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# Default value: yes
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#
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# HASKELL_ENABLE_LIBRARY_PROFILING
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# Whether profiling library should be built or not.
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#
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# Possible values: yes, no
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# Default value: yes
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#
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# HASKELL_ENABLE_HADDOCK_DOCUMENTATION
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# Whether haddock documentation should be built or not.
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#
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# Possible values: yes, no
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# Default value: yes
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.if !defined(HASKELL_MK)
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HASKELL_MK= # defined
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.include "../../mk/bsd.fast.prefs.mk"
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HS_UPDATE_PLIST?= no
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BUILD_DEFS+= HASKELL_ENABLE_SHARED_LIBRARY
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BUILD_DEFS+= HASKELL_ENABLE_LIBRARY_PROFILING
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BUILD_DEFS+= HASKELL_ENABLE_HADDOCK_DOCUMENTATION
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# Declarations for ../../mk/misc/show.mk
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_VARGROUPS+= haskell
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_USER_VARS.haskell= \
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HASKELL_ENABLE_SHARED_LIBRARY \
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HASKELL_ENABLE_LIBRARY_PROFILING \
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HASKELL_ENABLE_HADDOCK_DOCUMENTATION \
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HS_UPDATE_PLIST
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_SYS_VARS.haskell= \
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PKGNAME DISTNAME MASTER_SITES MASTER_SITE_HASKELL_HACKAGE \
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HOMEPAGE UNLIMIT_RESOURCES PREFIX
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_DEF_VARS.haskell= \
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HASKELL_OPTIMIZATION_LEVEL \
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HASKELL_PKG_NAME \
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USE_LANGUAGES \
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CONFIGURE_ARGS \
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PLIST_SUBST \
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PRINT_PLIST_AWK \
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GENERATE_PLIST \
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PLIST_SRC \
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FILES_SUBST \
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INSTALLATION_DIRS \
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INSTALL_TEMPLATES \
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DEINSTALL_TEMPLATES \
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_HASKELL_VERSION_CMD \
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_HASKELL_BIN \
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_HASKELL_PKG_BIN \
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_HASKELL_PKG_DESCR_FILE \
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_HASKELL_PKG_ID_FILE \
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_HASKELL_VERSION
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_USE_VARS.haskell= \
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PKG_VERBOSE \
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BUILDLINK_PREFIX.ghc \
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PKGDIR DESTDIR \
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WRKSRC
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_LISTED_VARS.haskell= \
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CONFIGURE_ARGS \
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PLIST_SUBST \
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PRINT_PLIST_AWK \
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FILES_SUBST
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_IGN_VARS.haskell= \
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USE_TOOLS CONFIGURE_ENV MAKE_ENV WARNINGS _*
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PKGNAME?= hs-${DISTNAME}
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MASTER_SITES?= ${MASTER_SITE_HASKELL_HACKAGE:=${DISTNAME}/}
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HOMEPAGE?= http://hackage.haskell.org/package/${DISTNAME:C/-[^-]*$//}
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# Cabal packages may use pkg-config, but url2pkg can't detect
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# that. (PHO: I think that should be handled by url2pkg (2009-05-20))
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USE_TOOLS+= pkg-config
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# GHC can be a memory hog, so don't apply regular limits.
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UNLIMIT_RESOURCES+= datasize virtualsize
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HASKELL_OPTIMIZATION_LEVEL?= 2
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HASKELL_ENABLE_SHARED_LIBRARY?= yes
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HASKELL_ENABLE_LIBRARY_PROFILING?= yes
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HASKELL_ENABLE_HADDOCK_DOCUMENTATION?= yes
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.include "../../lang/ghc90/buildlink3.mk"
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# Some Cabal packages requires preprocessors to build, and we don't
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# want them to implicitly depend on such tools. Place dummy scripts by
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# default.
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.include "../../mk/haskell/tools/alex.mk"
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.include "../../mk/haskell/tools/cpphs.mk"
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.include "../../mk/haskell/tools/happy.mk"
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# Tools
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_HASKELL_BIN= ${BUILDLINK_PREFIX.ghc:U${PREFIX}}/bin/ghc
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_HASKELL_PKG_BIN= ${BUILDLINK_PREFIX.ghc:U${PREFIX}}/bin/ghc-pkg
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_HASKELL_VERSION_CMD= ${_HASKELL_BIN} -V 2>/dev/null | ${CUT} -d ' ' -f 8
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_HASKELL_VERSION= ghc-${_HASKELL_VERSION_CMD:sh}
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# By default GHC uses a per-user default environment file if one is
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# available. Cabal has to be visible in order to compile Setup.?hs,
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# but per-user default environment files usually don't mark it as
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# visible. Tell GHC not to read any environment files.
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_HASKELL_BUILD_SETUP_OPTS= -package-env -
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# GHC requires C compiler.
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USE_LANGUAGES+= c
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# Declarations for ../../mk/configure/configure.mk
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CONFIGURE_ARGS+= --ghc
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CONFIGURE_ARGS+= --with-compiler=${_HASKELL_BIN:Q}
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CONFIGURE_ARGS+= --with-hc-pkg=${_HASKELL_PKG_BIN:Q}
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CONFIGURE_ARGS+= --prefix=${PREFIX:Q}
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.if ${HASKELL_ENABLE_SHARED_LIBRARY} == "yes"
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CONFIGURE_ARGS+= --enable-shared --enable-executable-dynamic
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.else
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CONFIGURE_ARGS+= --disable-shared --disable-executable-dynamic
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.endif
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.if ${HASKELL_ENABLE_LIBRARY_PROFILING} == "yes"
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CONFIGURE_ARGS+= --enable-library-profiling
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.else
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CONFIGURE_ARGS+= --disable-library-profiling
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.endif
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.if ${HASKELL_ENABLE_HADDOCK_DOCUMENTATION} == "yes"
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CONFIGURE_ARGS+= --with-haddock=${BUILDLINK_PREFIX.ghc:Q}/bin/haddock
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.endif
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CONFIGURE_ARGS+= -O${HASKELL_OPTIMIZATION_LEVEL}
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# Support RELRO. When PKGSRC_USE_RELRO isn't set to "no",
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# mk/compiler/{ghc,clang}.mk add "-Wl,-z,relro" and optionally
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# "-Wl,-z,now" to LDFLAGS. Since Cabal doesn't respect the environment
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# variable LDFLAGS, we need to be explicit about it. Note that -optl
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# is a GHC option which specifies options to be passed to CC, not LD,
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# while linking executables and shared libraries.
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CONFIGURE_ARGS+= ${LDFLAGS:S/^/--ghc-options=-optl\ /}
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# GHC heavily uses "ld -r" to combine multiple .o files but our ld
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# wrapper is going to inject the relro flags. In this case these flags
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# don't make sense so ld(1) emits warnings. Use the original,
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# non-wrapped ld(1) for merging objects as a dirty workaround.
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_HS_ORIG_LD_CMD= ${SETENV} PATH=${_PATH_ORIG} which ld
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CONFIGURE_ARGS+= --ghc-options=-pgmlm\ ${_HS_ORIG_LD_CMD:sh}
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CONFIGURE_ARGS+= --ghc-options=-optlm\ -r
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.if !exists(${PKGDIR}/PLIST)
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_HS_PLIST_STATUS= missing
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.elif !${${GREP} "." ${PKGDIR}/PLIST || ${TRUE}:L:sh}
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_HS_PLIST_STATUS= missing
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.elif ${${GREP} HS_VERSION ${PKGDIR}/PLIST || ${TRUE}:L:sh}
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_HS_PLIST_STATUS= ok
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.elif !${${GREP} "/package-description" ${PKGDIR}/PLIST || ${TRUE}:L:sh}
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_HS_PLIST_STATUS= ok
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.else
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_HS_PLIST_STATUS= outdated
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.endif
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# Starting from GHC 7.10 (or 7.8?), packages are installed in directories
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# with a hashed name, which makes it a bit more complicated to generate
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# the PLIST.
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#
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# There is no easy way to obtain a platform string such as
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# "x86_64-netbsd-ghc-9.0.1". If the package contains a library we
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# could extract it from the description file, but if it's
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# executable-only there's no such file. As a workaround we read the
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# description of "base" (which always exists) and extract the platform
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# from it.
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_HS_PLIST.platform.cmd= ${_HASKELL_PKG_BIN} --simple-output field base data-dir
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_HS_PLIST.platform= ${_HS_PLIST.platform.cmd:sh:H:T}
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# Package ID formatted as "{name}-{version}-{hash}": this only exists
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# if the package contains a library.
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_HS_PLIST.lib.pkg-id.cmd= ${CAT} ${DESTDIR}${_HASKELL_PKG_ID_FILE}
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_HS_PLIST.lib.pkg-id= ${exists(${DESTDIR}${_HASKELL_PKG_ID_FILE}):?${_HS_PLIST.lib.pkg-id.cmd:sh}:}
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# Abbreviated compiler version. Used for shared libraries.
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_HS_PLIST.short-ver= ${_HASKELL_VERSION:S,-,,}
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PLIST_SUBST+= HS_PLATFORM=${_HS_PLIST.platform}
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PLIST_SUBST+= HS_VERSION=${_HASKELL_VERSION}
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PLIST_SUBST+= HS_VER=${_HS_PLIST.short-ver}
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_HS_PLIST_SUBST.lib= HS_PKGID=${_HS_PLIST.lib.pkg-id}
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PLIST_SUBST+= ${!empty(_HS_PLIST.lib.pkg-id):?${_HS_PLIST_SUBST.lib}:}
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PRINT_PLIST_AWK+= { gsub("${_HS_PLIST.platform}", "$${HS_PLATFORM}") }
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PRINT_PLIST_AWK+= { gsub("${_HASKELL_VERSION}", "$${HS_VERSION}" ) }
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PRINT_PLIST_AWK+= { gsub("${_HS_PLIST.short-ver}", "$${HS_VER}" ) }
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_HS_PRINT_PLIST_AWK.lib={ gsub("${_HS_PLIST.lib.pkg-id}", "$${HS_PKGID}" ) }
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PRINT_PLIST_AWK+= ${!empty(_HS_PLIST.lib.pkg-id):?${_HS_PRINT_PLIST_AWK.lib}:}
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.if ${_HS_PLIST_STATUS} == missing || ${_HS_PLIST_STATUS} == outdated
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. if ${HS_UPDATE_PLIST} == yes
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GENERATE_PLIST+= ${MAKE} print-PLIST > ${PKGDIR}/PLIST;
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. endif
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GENERATE_PLIST+= \
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cd ${DESTDIR:Q}${PREFIX:Q} && \
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${FIND} * \( -type f -o -type l \) | ${SORT};
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PLIST_SRC= # none
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.endif
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.if ${_HS_PLIST_STATUS} == outdated && ${HS_UPDATE_PLIST} == no
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WARNINGS+= "[haskell.mk] The PLIST format is outdated."
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WARNINGS+= "[haskell.mk] Set HS_UPDATE_PLIST=yes to update it automatically."
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.endif
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# Define configure target. We might not have any working Haskell
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# interpreter so compile Setup.?hs to a binary. Since dynamic linkage
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# is much faster, we try it and then fall back to static linkage if
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# that didn't work.
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do-configure:
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# Cabal packages are expected to have either Setup.hs or Setup.lhs,
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# but its existence is not mandatory these days because the standard
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# way to build a cabal package is to use the cabal-install command,
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# which is not always available to us. As a result some packages
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# actually lack it. The problem is that its expected content depends
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# on the build-type field in *.cabal so we have to read it.
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${RUN} if ! ${TEST} -f ${WRKSRC}/Setup.hs -o -f ${WRKSRC}/Setup.lhs; then \
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buildType=`${AWK} -f ../../mk/haskell/build-type.awk ${WRKSRC}/*.cabal`; \
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${SH} ../../mk/haskell/gen-setup.sh "$$buildType" > ${WRKDIR}/.setup.hs; \
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ret=$$?; \
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if ${TEST} $$ret -eq 0; then \
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${MV} -f ${WRKDIR}/.setup.hs ${WRKSRC}/Setup.hs; \
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else \
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exit $$ret; \
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fi; \
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fi
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${RUN} ${_ULIMIT_CMD} cd ${WRKSRC} && \
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( ${_HASKELL_BIN:Q} ${_HASKELL_BUILD_SETUP_OPTS} --make Setup -dynamic || \
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${_HASKELL_BIN:Q} ${_HASKELL_BUILD_SETUP_OPTS} --make Setup -static )
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${RUN} ${_ULIMIT_CMD} cd ${WRKSRC:Q} && \
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${SETENV} ${CONFIGURE_ENV} \
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./Setup configure ${PKG_VERBOSE:D-v} ${CONFIGURE_ARGS}
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# Define build target. _MAKE_JOBS_N is defined in build/build.mk
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do-build:
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${RUN} ${_ULIMIT_CMD} cd ${WRKSRC:Q} && \
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${SETENV} ${MAKE_ENV} \
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./Setup build ${PKG_VERBOSE:D-v} -j${_MAKE_JOBS_N}
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.if ${HASKELL_ENABLE_HADDOCK_DOCUMENTATION} == "yes"
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${RUN} ${_ULIMIT_CMD} cd ${WRKSRC:Q} && \
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${SETENV} ${MAKE_ENV} \
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./Setup haddock ${PKG_VERBOSE:D-v}
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.endif
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# Define install target. We need installed-pkg-config to be installed
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# for package registration (if any).
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HASKELL_PKG_NAME?= ${DISTNAME}
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_HASKELL_PKG_DESCR_DIR= ${PREFIX}/lib/${HASKELL_PKG_NAME}/${_HASKELL_VERSION}
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_HASKELL_PKG_DESCR_FILE= ${_HASKELL_PKG_DESCR_DIR}/package-description
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_HASKELL_PKG_ID_FILE= ${_HASKELL_PKG_DESCR_DIR}/package-id
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INSTALLATION_DIRS+= ${_HASKELL_PKG_DESCR_DIR}
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do-install:
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${RUN} ${_ULIMIT_CMD} cd ${WRKSRC} && \
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./Setup register ${PKG_VERBOSE:D-v} \
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--gen-pkg-config=dist/package-description \
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--print-ipid \
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> dist/package-id && \
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./Setup copy ${PKG_VERBOSE:D-v} --destdir=${DESTDIR:Q} && \
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if [ -f dist/package-description ]; then \
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${INSTALL_DATA} dist/package-description \
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${DESTDIR:Q}${_HASKELL_PKG_DESCR_FILE:Q}; \
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${INSTALL_DATA} dist/package-id \
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${DESTDIR:Q}${_HASKELL_PKG_ID_FILE:Q}; \
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fi
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# Executable-only packages tend to create an empty directory tree in
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# lib/ which results in useless @pkgdir in PLIST.
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${RUN}${FIND} ${DESTDIR:Q}${PREFIX}/lib -type d | \
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${TAIL} -n 1 | \
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${XARGS} ${RMDIR} -p 2>/dev/null || ${TRUE}
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# Define test target.
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do-test:
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${RUN} ${_ULIMIT_CMD} cd ${WRKSRC} && \
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./Setup test ${PKG_VERBOSE:D-v}
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# Substitutions for INSTALL and DEINSTALL.
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FILES_SUBST+= HASKELL_PKG_BIN=${_HASKELL_PKG_BIN}
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FILES_SUBST+= HASKELL_PKG_DESCR_FILE=${_HASKELL_PKG_DESCR_FILE}
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FILES_SUBST+= HASKELL_PKG_ID_FILE=${_HASKELL_PKG_ID_FILE}
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INSTALL_TEMPLATES+= ../../mk/haskell/INSTALL.in
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DEINSTALL_TEMPLATES+= ../../mk/haskell/DEINSTALL.in
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# Only present these variables if the definitions can be extracted
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# from the files in DESTDIR.
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_DEF_VARS.haskell+= _HS_PLIST.platform
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_DEF_VARS.haskell+= _HS_PLIST.short-ver
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_DEF_VARS.haskell+= ${!empty(_HS_PLIST.lib.pkg-id):?_HS_PLIST.lib.pkg-id:}
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.endif # HASKELL_MK
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