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16 lines
767 B
Plaintext
16 lines
767 B
Plaintext
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AC_DEFUN([TR_LLVM_HOME],[
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AC_ARG_WITH([llvm],
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AS_HELP_STRING([--with-llvm@<:@=DIR@:>@], [LLVM root directory]),
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[LLVM_HOME="$withval"
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AC_PATH_PROG(LLVM_CONFIG, llvm-config, no-llvm-config, "$LLVM_HOME/bin")
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AS_IF([test "$ac_cv_path_LLVM_CONFIG" = "no-llvm-config"],AC_MSG_ERROR([could not find llvm-config]),[])
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],
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[
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AC_PATH_PROG(LLVM_CONFIG, llvm-config, no-llvm-config, "/bin:/usr/bin:/usr/local/bin:/sw/bin:/usr/local/opt/llvm/bin")
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AS_IF([test "$ac_cv_path_LLVM_CONFIG" = "no-llvm-config"],AC_MSG_ERROR([could not find llvm-config]),[])
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LLVM_HOME=`$LLVM_CONFIG --prefix`
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]
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)
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])
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