【发布时间】：2021-09-19 17:31:22
【问题描述】：
我正在尝试使用以下命令安装 R 包：
devtools::install_github('ococrook/bandle)
但是，我一直遇到编译器问题。当我运行命令时，我得到了很多很多错误。例如这个与 BH 相关的错误：
clang++ -mmacosx-version-min=10.13 -std=gnu++11 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.1/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.1/Resources/library/RcppArmadillo/include' -I'/Library/Frameworks/R.framework/Versions/4.1/Resources/library/BH/include' -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/usr/local/include -fPIC -Wall -g -O2 -Wall -pedantic -fdiagnostics-color=always -c Bessel2ndKind.cpp -o Bessel2ndKind.o
In file included from Bessel2ndKind.cpp:1:
In file included from /Library/Frameworks/R.framework/Versions/4.1/Resources/library/RcppArmadillo/include/RcppArmadillo.h:34:
In file included from /Library/Frameworks/R.framework/Versions/4.1/Resources/library/Rcpp/include/Rcpp.h:59:
In file included from /Library/Frameworks/R.framework/Versions/4.1/Resources/library/Rcpp/include/Rcpp/exceptions_impl.h:38:
In file included from /usr/local/include/execinfo.h:28:
/usr/local/include/os/base.h:274:37: warning: type nullability specifier '_Nullable' is a Clang extension [-Wnullability-extension]
typedef void (*os_function_t)(void *_Nullable);
^
Bessel2ndKind.cpp:621:55: warning: explicitly assigning value of variable of type 'int' to itself [-Wself-assign]
nk, tau, D = D, j + 1, nu).t();
~ ^ ~
Bessel2ndKind.cpp:774:49: warning: explicitly assigning value of variable of type 'int' to itself [-Wself-assign]
nk, tau, D = D, j + 1).t();
~ ^ ~
In file included from Bessel2ndKind.cpp:2:
In file included from /Library/Frameworks/R.framework/Versions/4.1/Resources/library/BH/include/boost/math/special_functions/bessel.hpp:24:
/Library/Frameworks/R.framework/Versions/4.1/Resources/library/BH/include/boost/math/special_functions/detail/bessel_ik.hpp:97:18: warning: using integer absolute value function 'abs' when argument is of floating point type [-Wabsolute-value]
BOOST_ASSERT(abs(x) <= 2);
^
/Library/Frameworks/R.framework/Versions/4.1/Resources/library/BH/include/boost/math/special_functions/detail/bessel_ik.hpp:366:9: note: in instantiation of function template specialization 'boost::math::detail::temme_ik<long double, boost::math::policies::policy<detail::forwarding_arg1, detail::forwarding_arg2>>' requested here
temme_ik(u, x, &Ku, &Ku1, pol); // Temme series
^
/Library/Frameworks/R.framework/Versions/4.1/Resources/library/BH/include/boost/math/special_functions/bessel.hpp:246:4: note: in instantiation of function template specialization 'boost::math::detail::bessel_ik<long double, boost::math::policies::policy<detail::forwarding_arg1, detail::forwarding_arg2>>' requested here
bessel_ik(v, x, &I, &K, need_k, pol);
^
/Library/Frameworks/R.framework/Versions/4.1/Resources/library/BH/include/boost/math/special_functions/bessel.hpp:258:11: note: in instantiation of function template specialization 'boost::math::detail::cyl_bessel_k_imp<long double, boost::math::policies::policy<detail::forwarding_arg1, detail::forwarding_arg2>>' requested here
return cyl_bessel_k_imp(v, x, bessel_no_int_tag(), pol);
^
或者这个与 RcppArmadillo 相关的错误：
clang++ -mmacosx-version-min=10.13 -std=gnu++11 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.1/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.1/Resources/library/RcppArmadillo/include' -I'/Library/Frameworks/R.framework/Versions/4.1/Resources/library/BH/include' -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/usr/local/include -fPIC -Wall -g -O2 -Wall -pedantic -fdiagnostics-color=always -c leapfrogGPcpp.cpp -o leapfrogGPcpp.o
In file included from leapfrogGPcpp.cpp:1:
In file included from /Library/Frameworks/R.framework/Versions/4.1/Resources/library/RcppArmadillo/include/RcppArmadillo.h:34:
In file included from /Library/Frameworks/R.framework/Versions/4.1/Resources/library/Rcpp/include/Rcpp.h:59:
In file included from /Library/Frameworks/R.framework/Versions/4.1/Resources/library/Rcpp/include/Rcpp/exceptions_impl.h:38:
In file included from /usr/local/include/execinfo.h:28:
/usr/local/include/os/base.h:274:37: warning: type nullability specifier '_Nullable' is a Clang extension [-Wnullability-extension]
typedef void (*os_function_t)(void *_Nullable);
^
In file included from leapfrogGPcpp.cpp:1:
In file included from /Library/Frameworks/R.framework/Versions/4.1/Resources/library/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /Library/Frameworks/R.framework/Versions/4.1/Resources/library/RcppArmadillo/include/RcppArmadilloForward.h:49:
In file included from /Library/Frameworks/R.framework/Versions/4.1/Resources/library/RcppArmadillo/include/armadillo:646:
/Library/Frameworks/R.framework/Versions/4.1/Resources/library/RcppArmadillo/include/armadillo_bits/op_inv_meat.hpp:200:28: warning: using integer absolute value function 'abs' when argument is of floating point type [-Wabsolute-value]
const T abs_det_val = std::abs(det_val);
到目前为止，我已经尝试过this、this、this 和this。然而，到目前为止，这些解决方案都没有奏效，我对如何解决这个问题没有任何想法。
任何帮助将不胜感激， 谢谢！
【问题讨论】：
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我不是 macOS 用户，除了提到标准资源the mac.R-Project.org page、page by @coatless、r-sig-mac 邮件列表和 rcpp-devel 邮件列表之外，我无能为力。
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请区分警告和错误。它们是不相同的。您通常可以忽略某些警告。事实上，您的 sn-ps 中没有显示任何错误。请显示编译实际停止的位置。查找实际的单词 "error"。
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有一个活动的issue on github。以防你还没有注意到。也许你可以在那里做出贡献。
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另外说明：我也在用big sur，可以复制问题