161 lines
3.9 KiB
Makefile
161 lines
3.9 KiB
Makefile
# $NetBSD: luaversion.mk,v 1.9 2015/02/16 10:52:34 jperkin Exp $
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# This file determins which Lua version is used as a dependency for
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# a package.
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#
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# === User-settable variables ===
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#
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# LUA_VERSION_DEFAULT
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# The preferred lua version to use.
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#
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# Possible values: 51 52 53
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# Default: 52
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#
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# === Infrastructure variables ===
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#
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# LUA_VERSION_REQD
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# Lua version to use. This variable should not be set by
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# packages; it is ordinarily set by multiversion builds.
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#
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# Possible values: ${LUA_VERSIONS_ACCEPTED}
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# Default: ${LUA_VERSION_DEFAULT}
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#
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# === Package-settable variables ===
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#
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# LUA_VERSIONS_ACCEPTED
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# The Lua versions that the package can build against. Order
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# is significant; those listed earlier are preferred over those
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# listed later.
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#
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# Possible values: 51 52 53
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# Default: 52 53 51
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#
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# LUA_VERSIONS_INCOMPATIBLE
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# The Lua versions that the package *cannot* build against.
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#
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# Possible values: 51 52 53
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# Default: <empty>
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#
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# LUA_SELF_CONFLICT
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# If set to "yes", CONFLICTS entries are added among the various
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# per-Lua-version variants of a multiversion package.
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#
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# === Defined variables ===
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#
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# LUA_PKGPREFIX
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# The prefix to use in PKGNAME for multiversion packages.
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#
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# Example: lua51
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#
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# LUA_INCDIR
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# Relative path to include files.
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#
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# Example: include/lua-51
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#
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# LUA_INTERPRETER
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# Full path to Lua interpreter.
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#
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# LUA_COMPILER
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# Full path to Lua bytecode compiler (luac).
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#
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# Keywords: Lua
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#
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.if !defined (LUA_LUAVERSION_MK)
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LUA_LUAVERSION_MK= # defined
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# derive a Lua version from the package name if possible
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# optionally handled quoted package names
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.if defined(PKGNAME_REQD) && !empty(PKGNAME_REQD:Mlua[0-9][0-9]-*) || \
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defined(PKGNAME_REQD) && !empty(PKGNAME_REQD:M*-lua[0-9][0-9]-*)
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LUA_VERSION_REQD?= ${PKGNAME_REQD:C/(^.*-|^)lua([0-9][0-9])-.*/\2/}
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.elif defined(PKGNAME_OLD) && !empty(PKGNAME_OLD:Mlua[0-9][0-9]-*) || \
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defined(PKGNAME_OLD) && !empty(PKGNAME_OLD:M*-lua[0-9][0-9]-*)
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LUA_VERSION_REQD?= ${PKGNAME_OLD:C/(^.*-|^)lua([0-9][0-9])-.*/\2/}
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.endif
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.include "../../mk/bsd.prefs.mk"
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BUILD_DEFS+= LUA_VERSION_DEFAULT
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BUILD_DEFS_EFFECTS+= LUA_PACKAGE
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LUA_VERSION_DEFAULT?= 52
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LUA_VERSIONS_ACCEPTED?= 52 53 51
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LUA_VERSIONS_INCOMPATIBLE?=# empty
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#
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# Resolve LUA_VERSIONS_INCOMPATBLE and generate the _OK vars.
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#
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.for v in ${LUA_VERSIONS_ACCEPTED}
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.if empty(LUA_VERSIONS_INCOMPATIBLE:M${v})
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_LUA_VERSION_${v}_OK= yes
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_LUA_VERSIONS_ACCEPTED+= ${v}
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.endif
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.endfor
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# Pick a version
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.if defined(LUA_VERSION_REQD)
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. if defined(_LUA_VERSION_${LUA_VERSION_REQD}_OK)
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_LUA_VERSION= ${LUA_VERSION_REQD}
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. endif
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.else
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. if defined(_LUA_VERSION_${LUA_VERSION_DEFAULT}_OK)
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_LUA_VERSION?= ${LUA_VERSION_DEFAULT}
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. endif
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. for v in ${_LUA_VERSIONS_ACCEPTED}
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. if defined(_LUA_VERSION_${v}_OK)
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_LUA_VERSION?= ${v}
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. endif
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. endfor
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.endif
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#
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# Enable multiversion builds.
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#
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MULTI+= LUA_VERSION_REQD=${_LUA_VERSION}
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# In case nothing matched
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_LUA_VERSION?= none
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#
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# Handle self-conflicts
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#
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.if defined(LUA_SELF_CONFLICT) && !empty(LUA_SELF_CONFLICT:M[Yy][Ee][Ss])
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.for v in ${_LUA_VERSIONS_ACCEPTED:N${_LUA_VERSION}}
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CONFLICTS+= ${PKGNAME:S/lua${_LUA_VERSION}/lua${v}/:C/-[0-9].*$/-[0-9]*/}
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.endfor
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.endif
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.if ${_LUA_VERSION} == "52"
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LUA_PACKAGE= lua52
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LUA_PKGSRCDIR= ../../lang/lua52
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LUA_PKGPREFIX= lua52
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LUA_BASEDEPENDS= lua52>=5.2<5.3:${LUA_PKGSRCDIR}
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.elif ${_LUA_VERSION} == "53"
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LUA_PACKAGE= lua53
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LUA_PKGSRCDIR= ../../lang/lua53
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LUA_PKGPREFIX= lua53
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LUA_BASEDEPENDS= lua53>=5.3<5.4:${LUA_PKGSRCDIR}
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.elif ${_LUA_VERSION} == "51"
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LUA_PACKAGE= lua51
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LUA_PKGSRCDIR= ../../lang/lua51
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LUA_PKGPREFIX= lua51
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LUA_BASEDEPENDS= lua51>=5.1<5.2:${LUA_PKGSRCDIR}
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.else
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PKG_FAIL_REASION+= "No valid Lua version found"
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.endif
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#LUA_DEPENDS= ${BUILDLINK_API_DEPENDS.${LUA_PACKAGE}}:${LUA_PKGSRCDIR}
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.include "${LUA_PKGSRCDIR}/version.mk"
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_LUA_DOT_VERSION= ${LUA_VERSION_MAJOR}.${LUA_VERSION_MINOR}
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LUA_INCDIR= include/lua-${_LUA_DOT_VERSION}
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LUA_INTERPRETER= ${LOCALBASE}/bin/lua${_LUA_DOT_VERSION}
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LUA_COMPILER= ${LOCALBASE}/bin/luac${_LUA_DOT_VERSION}
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.endif # LUA_LUAVERSION_MK
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