We suddenly started to have some linking issues in the 0.27 branch after
the libcurl packages were updated in the conan-center repositories.
After some experimentation I took the following steps to fix up the
situation:
- Update conan to latest version
- Update of libcurl to the latest version available
- Use libcurl static libraries
Note that the change to use static libraries is just to make the
deployment step as easier as possible in the travis builds.
- Integration tests had to be disabled with 2012 and 2013. There were
few (4) tests failing for these cases.
- Only bring libiconv with conan when a windows subsystem is detected.
- libiconv can be enabled now with a conan option.
- Use infinity instead of INFINITY
- Use conan_basic_setup(). Fixes a problem with gtest is VS2012
- call vcvarsall.bat for each compiler version so that nmake can be
found.
Thanks to this upgrade the cmake code that handles the CURL dependency
can be simplified. Now we can use the shared version of CURL in all the
platforms. However we will use for the moment the static version on Mac,
since we are having some issues with 'make tests'. Once those tests are
migrated to python we can also use the shared version there.
We also changed the way in which we copy the DLLs to the bin folder inside the build directory.
Before we were directly placing the conan-deps DLLs into the bin folder directly. Now we place
them into a directory called conanDlls, and from there we copy them to bin or install/bin
at build and install steps respectively.
* Update dependency on libexpat to version 2.2.5
This new version of the conan recipe contain packages for new compilers
* Get gtest and libcurl from bincrafters
* Update the zlib dependency
* Use clang-5.0
- Specify concrete ubuntu and mac versions
- Use latest conan version
- Fix the profiles for linux and mac
- Use new version of expat (avilable in conan-center)
- Install urllib3 as suggested in python guidelines
- Use virtualenv with python3
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