5365088c87
As of commit 21778d8958 these are no
longer valid options
PR: 269005
Reviewed by: portmgr (tcberner)
118 lines
3.4 KiB
Makefile
118 lines
3.4 KiB
Makefile
# Provides support to depend on LLVM
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#
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# USES=llvm supports two kinds of arguments:
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#
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# * mode
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# <none>: defaults to build
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# build: add a BUILD_DEPENDS on chosen llvm-port
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# run: add a RUN_DEPENDS on chosen llvm-port
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# lib: add a LIB_DEPENDS on chosen llvm-port
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#
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# * version
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# <none>: defaults to ${LLVM_DEFAULT}
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# number: use explicitly the specified version
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# min=number: use specified min if ${LLVM_DEFAULT} is lower
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# max=number: use specified max if ${LLVM_DEFAULT} is higher
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#
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# An example usage might be:
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# USES= llvm
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# or
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# USES= llvm:13,build
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# or
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# USES= llvm:min=14,lib
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#
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# The following variables are exposed to be used in the ports tree at the moment:
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# * LLVM_VERSION version chosen from the arguments to llvm.mk
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# * LLVM_PORT chosen llvm port
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# * LLVM_CONFIG llvm-config of the chosen port
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# * LLVM_LIBLLVM libLLVM.so of the chosen port
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# * LLVM_PREFIX installation prefix of the chosen port
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#
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.if !defined(_INCLUDE_USES_LLVM_MK)
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_INCLUDE_USES_LLVM_MK= YES
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_LLVM_MK_VALID_VERSIONS= 10 11 12 13 14 15 16
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_LLVM_MK_VALID_CONSTRAINTS= min max
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_LLVM_MK_VALID_MODES= build run lib
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# === parse mode arguments ===
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_LLVM_MK_MODES= # empty
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. for _mode in ${_LLVM_MK_VALID_MODES}
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. if ${llvm_ARGS:M${_mode}}
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_LLVM_MK_MODES+= ${_mode}
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. endif
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. endfor
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. if empty(_LLVM_MK_MODES)
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_LLVM_MK_MODES= build
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. endif
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# === parse version arguments ===
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_LLVM_MK_VERSION= # empty
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. for _ver in ${_LLVM_MK_VALID_VERSIONS}
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. if ${llvm_ARGS:M${_ver}}
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. if !empty(_LLVM_MK_VERSION)
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BROKEN= USES=llvm:${llvm_ARGS} contains multiple version definitions
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. else
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_LLVM_MK_VERSION= ${_ver}
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. endif
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. endif
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. endfor
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. if empty(_LLVM_MK_VERSION)
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. if ${LLVM_DEFAULT:N1[0-9]*}
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_LLVM_MK_VERSION= ${LLVM_DEFAULT:S/0$//}
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. else
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_LLVM_MK_VERSION= ${LLVM_DEFAULT}
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. endif
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. endif
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# === handle constraints ===
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. for _constraint in ${_LLVM_MK_VALID_CONSTRAINTS}
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_version= ${llvm_ARGS:M${_constraint}=[0-9]*:S/${_constraint}=//}
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. if !empty(_version)
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_LLVM_MK_CONSTRAINT_${_constraint}:= ${_version}
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. endif
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. endfor
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. if !empty(_LLVM_MK_CONSTRAINT_min)
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. if ${_LLVM_MK_CONSTRAINT_min} > ${_LLVM_MK_VERSION}
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_LLVM_MK_VERSION= ${_LLVM_MK_CONSTRAINT_min}
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. endif
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. endif
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. if !empty(_LLVM_MK_CONSTRAINT_max)
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. if ${_LLVM_MK_CONSTRAINT_max} < ${_LLVM_MK_VERSION}
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_LLVM_MK_VERSION= ${_LLVM_MK_CONSTRAINT_max}
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. endif
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. endif
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# === define helpers for the dependencies ===
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. for _ver in ${_LLVM_MK_VALID_VERSIONS:N1[0-9]}
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_LLVM_MK_SUFFIX_${_ver}= ${_ver}0
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. endfor
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. for _ver in ${_LLVM_MK_VALID_VERSIONS}
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_LLVM_MK_SUFFIX_${_ver}?= ${_ver}
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. endfor
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# === define variables to depend on and export ===
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_LLVM_MK_PORT= devel/llvm${_LLVM_MK_SUFFIX_${_LLVM_MK_VERSION}}
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_LLVM_MK_LIBLLVM= libLLVM-${_LLVM_MK_VERSION}.so
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_LLVM_MK_PATH= llvm-config${_LLVM_MK_SUFFIX_${_LLVM_MK_VERSION}}
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_LLVM_MK_PREFIX= ${PREFIX}/llvm${_LLVM_MK_SUFFIX_${_LLVM_MK_VERSION}}
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# == add actual dependencies ===
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_LLVM_MK_PATH_lib= ${_LLVM_MK_LIBLLVM}
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. for _mode in ${_LLVM_MK_MODES}
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_LLVM_MK_PATH_${_mode}?= ${_LLVM_MK_PATH}
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${_mode:tu}_DEPENDS+= ${_LLVM_MK_PATH_${_mode}}:${_LLVM_MK_PORT}
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. endfor
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# == export config ===
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LLVM_PORT= ${_LLVM_MK_PORT}
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LLVM_CONFIG= ${_LLVM_MK_PATH}
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LLVM_LIBLLVM= ${_LLVM_MK_LIBLLVM}
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LLVM_VERSION= ${_LLVM_MK_VERSION}
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LLVM_PREFIX= ${_LLVM_MK_PREFIX}
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.endif
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