105 lines
2.7 KiB
Makefile
105 lines
2.7 KiB
Makefile
# $FreeBSD$
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#
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# Provide support for ghostscript ports.
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#
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# Feature: ghostscript
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# Usage: USES=ghostscript or USES=ghostscript:args
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# Valid ARGS: <version>, build, run, x11
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#
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# version The chooseable versions are 7, 8, 9 and agpl. If no version is
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# specified version agpl is selected.
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#
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# USES=ghostscript:7 # Use Ghostscript 7
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# USES=ghostscript:run # Use the set default Ghostscript as a run dependancy
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# USES=ghostscript:8,build # Use ghostscript 8 as a build dependancy.
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#
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# x11 Indicate that X11 support is required.
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# build Indicates that Ghostscript is needed at build time and adds
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# it as BUILD_DEPENDS.
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# run Indicates that Ghostscript is needed at run time and adds
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# it as RUN_DEPENDS.
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#
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# If build and run are omitted, Ghostscript will be added as BUILD_DEPENDS and
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# RUN_DEPENDS.
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#
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# MAINTAINER: ports@FreeBSD.org
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.if !defined(_INCLUDE_USES_GHOSTSCRIPT_MK)
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_INCLUDE_USES_GHOSTSCRIPT_MK= yes
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# allowed versions
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# When adding a version, please keep the comment in
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# Mk/bsd.default-versions.mk in sync.
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_GS_VERSION= 7 8 9 agpl
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_GS_ARGS= ${ghostscript_ARGS}
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.if ${_GS_ARGS:N[789]:Nagpl:Nx11:Nbuild:Nrun}
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IGNORE?= Unknown ghostscript argument ${_GS_ARGS}
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.endif
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# Determine version number of Ghostscript to use
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.include "${PORTSDIR}/Mk/bsd.default-versions.mk"
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.if ${GHOSTSCRIPT_DEFAULT:N[789]:Nagpl}
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IGNORE?= Invalid GHOSTSCRIPT_DEFAULT value: ${GHOSTSCRIPT_DEFAULT}, please select one of ${_GS_VERSION}
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.endif
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# Make sure that no dependency or some other environment variable
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# pollutes the build/run dependency detection
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.undef _GS_BUILD_DEP
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.undef _GS_RUN_DEP
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.if ${_GS_ARGS:Mbuild}
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_GS_BUILD_DEP= yes
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.endif
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.if ${_GS_ARGS:Mrun}
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_GS_RUN_DEP= yes
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.endif
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# The port does not specify a build or run dependency, assume both are
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# required.
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.if !defined(_GS_BUILD_DEP) && !defined(_GS_RUN_DEP)
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_GS_BUILD_DEP= yes
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_GS_RUN_DEP= yes
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.endif
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.undef _GS_SELECTED
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.for V in ${_GS_ARGS} ${GHOSTSCRIPT_DEFAULT}
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_V=${V}
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.if ${_V:M9}
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_GS_SELECTED?= 9
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.elif ${_V:Magpl}
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_GS_SELECTED?= 9-agpl
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.elif ${_V:M8}
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_GS_SELECTED?= 8
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.elif ${_V:M7}
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_GS_SELECTED?= 7
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.endif
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.endfor
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# Resolve minor version number for X11.so library.
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.if !empty(_GS_SELECTED:M9-agpl)
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_GS_VERSION_MINOR= 9.16_2
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.elif !empty(_GS_SELECTED:M9)
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_GS_VERSION_MINOR= 9.06_11
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.elif !empty(_GS_SELECTED:M8)
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_GS_VERSION_MINOR= 8.71_19
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.elif !empty(_GS_SELECTED:M7)
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_GS_VERSION_MINOR= 7.07_32
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.endif
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# dependencies
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_GS_PORT= ghostscript${_GS_SELECTED}-base
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_GS_X11_PORT= ghostscript${_GS_SELECTED}-x11
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.for type in BUILD RUN
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.if defined(_GS_${type}_DEP)
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${type}_DEPENDS+= ${_GS_PORT}>=${_GS_VERSION_MINOR}:print/${_GS_PORT}
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.if ${_GS_ARGS:Mx11}
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${type}_DEPENDS+= ${_GS_X11_PORT}>=${_GS_VERSION_MINOR}:print/${_GS_X11_PORT}
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.endif
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.endif
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.endfor
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.endif # _INCLUDE_USES_GHOSTSCRIPT_MK
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