Hi,   Sasha, thanks for the patch. See my comment below.   >Четверг, 9 апреля 2020, 11:41 +03:00 от Alexander V. Tikhonov : >  >Formula tntpython2.rb consist of the packages which download target host >does not have valid SSL certificate, disabled curl SSL check for it. >--- > .travis.mk | 15 +++++++++++++-- > 1 file changed, 13 insertions(+), 2 deletions(-) > >diff --git a/.travis.mk b/.travis.mk >index f709a18b6..e79d50b19 100644 >--- a/.travis.mk >+++ b/.travis.mk >@@ -151,7 +151,7 @@ test_static_docker_build: >  > # since Python 2 is EOL it's latest commit from tapped local formula is used > OSX_PKGS=openssl readline curl icu4c libiconv zlib autoconf automake libtool \ >- cmake file://${PWD}/tools/brew_taps/tntpython2.rb >+ cmake * As you move formula from this place, please move above comment as well. * Would be good to have one line in this place: OSX_PKGS=openssl readline curl icu4c libiconv zlib autoconf automake libtool cmake >  > deps_osx: >  # install brew using command from Homebrew repository instructions: >@@ -164,7 +164,18 @@ deps_osx: >  # try to install the packages either upgrade it to avoid of fails >  # if the package already exists with the previous version >  brew install --force ${OSX_PKGS} || brew upgrade ${OSX_PKGS} >- pip install --force-reinstall -r test-run/requirements.txt >+ # Formula tntpython2.rb consist of the packages which download target >+ # host does not have valid SSL certificate, disabled curl SSL >+ # check for it. Above comment really ugly. Please rewrite it more clearly. >+ echo insecure >>${HOME}/.curlrc >+ brew install --force file://${PWD}/tools/brew_taps/tntpython2.rb || true >+ sed '$d' ${HOME}/.curlrc >${HOME}/.curlrc.new && \ >+ mv ${HOME}/.curlrc.new ${HOME}/.curlrc >+ python2 -V >+ pip install --trusted-host files.pythonhosted.org \ >+ --upgrade pip setuptools >+ pip install --trusted-host files.pythonhosted.org \ >+ --force-reinstall -r test-run/requirements.txt >  > build_osx: >  cmake . -DCMAKE_BUILD_TYPE=RelWithDebInfo -DENABLE_WERROR=ON ${CMAKE_EXTRA_PARAMS} >-- >2.17.1 >      -- Oleg Piskunov