seomoz/reppy

Failed installation via pip on Mac OS X Yosemite

Closed this issue · 11 comments

kwikiel commented

In file included from reppy/rep-cpp/src/agent.cpp:3:
reppy/rep-cpp/deps/url-cpp/include/url.h:8:10: fatal error: 'unordered_map' file not found
#include <unordered_map>
^
1 error generated.
error: command '/usr/bin/clang' failed with exit status 1

dlecocq commented

D'oh. What version of clang is that? I'll add clang to the build matrix for rep-cpp (which is what this is all dealing in). Well, I guess this part is even in url-cpp.

ivan-is commented

+1
the same problem

kwikiel commented

Apple LLVM version 7.0.2 (clang-700.1.81)
Target: x86_64-apple-darwin14.5.0
Thread model: posix

If somebody could help me slightly i can try to debug this further.

dlecocq commented

I've just tried (admittedly, on Linux), to compile and test url-cpp on several versions of clang, though the version numbers don't line up to the Apple-provided ones. Specifically, I tried 3.6, 3.7, 3.8, 3.9, and 4.0, all of which worked perfectly.

I imagine ultimately the solution will end up being something along these lines.

Try installing with CFLAGS=-stdlib=libc++ pip install reppy -- if that works, I can update the setup.py to make it convenient for others in the future.

dlecocq commented

@ivan-is @kwikiel -- did that work for either of you?

kwikiel commented

I tried little nasty hack:
export MACOSX_DEPLOYMENT_TARGET=10.10 to force installation.

Since i've received this error:
clang: error: invalid deployment target for -stdlib=libc++ (requires OS X 10.7 or later)

Learned from ycm-core/YouCompleteMe#1683 and https://github.com/Homebrew/homebrew-php/issues/2446

Then I've reinstalled libxml2
brew install libxml2
brew install libxslt
brew link libxml2 --force
brew link libxslt --force

And hodor that required reppy is working for me. You can close the issue and update setup.py to make it easier for Mac users. Thanks for help

sergiobellon commented

same problem

dlecocq commented

@sergiobellon - did either of the above fixes work for you?

sergiobellon commented

@dlecocq yes, actually I fixed it installing gcc-c++ which on my case wasn't there by default with xcode. Thanks

Willian-Zhang commented

CFLAGS=-stdlib=libc++ pip install reppy
success on High Sierra

  • 👍7
b4hand commented

@Willian-Zhang: Can you confirm if it works with MACOSX_DEPLOYMENT_TARGET=10.10 pip install reppy? I think that's more generic and works with just standard xcode alone.

  • 👍6