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Chevah OS Compatibility Layer
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Update Python and GMP in python-package. #278

Closed chevah-robot closed 7 years ago

chevah-robot commented 7 years ago

T3931 task was created by dumol on 2017-03-10 15:03:52Z. Last changed on 2017-04-11 09:19:15Z. PR at https://github.com/chevah/python-package/pull/71.

For easier porting of the upstream patches at ftp://hpux.connect.org.uk/hpux/, needed for #367, we have to get the latest stable Python (2.7.13) and GMP (6.1.2) in python-package.

I think a separate branch would make for a clearer repo history.

chevah-robot commented 7 years ago

Comment by pqm at 2017-03-15 18:16:53Z.

dumol requested the review of this ticket.

needs-review

chevah-robot commented 7 years ago

Comment by pqm at 2017-03-15 20:31:46Z.

adi approved changes. No more reviewers. Ready to merge.

if the test pass... please merge.

Please don't push the change into production just yet.

I want to release 3.20.0 and then after release we can push into production and have a full release to test the new build.

thanks

changes-approved

chevah-robot commented 7 years ago

Comment by dumol at 2017-03-16 08:02:40Z.

ACK, will get this into master, but I won't upload new binaries in production.

chevah-robot commented 7 years ago

Comment by pqm at 2017-03-16 19:11:05Z.

dumol requested the review of this ticket.

While reviewing my changes I have tried a fix for a minor issues and then discovered lots of redundant code in the chevahbs scripts and got a bit carried away with those clean-ups. Have updated the pull request and have re-run the tests.

Consequently the changes are a bit bigger (lots of removals). For the record, these would be the relevant changes to master (minus the upstream sources and the patches for Python):

diff --git a/chevah_build b/chevah_build
index 735c88f9..e3b27e27 100755
--- a/chevah_build
+++ b/chevah_build
@@ -8,26 +8,32 @@
 # publish_staging
 #

-LIBFFI_VERSION=3.2.1
-GMP_VERSION=6.0.0
-LIBEDIT_VERSION=20150325-3.1
-PYTHON_BUILD_VERSION=2.7.10
-PYSQLITE_VERSION=2.6.3
-SQLITE_VERSION=3.8.1
+# Beware that older versions might be used for selected platforms below.
+PYTHON_BUILD_VERSION="2.7.13"
+LIBFFI_VERSION="3.2.1"
+# We statically build the BSD libedit on selected platforms to get the
+# readline module available without linking to the GPL-only readline libs.
+LIBEDIT_VERSION="20160903-3.1"
+# PyCrypto needs GMP or MPIR for fast math. GMP has support for AIX/HP-UX/etc.
+GMP_VERSION="6.1.2"
+SQLITE_VERSION="3.17.0"
+PYSQLITE_VERSION="2.6.3"

 # Git revision to inject into Python's sys.version string through chevahbs.
 PYTHON_PACKAGE_VERSION=$(git rev-parse --short HEAD)
 # The ID of the redistributable version used on Windows.
 REDISTRIBUTABLE_VERSION="9.00.30729.6161"

-export PYTHON_BUILD_VERSION PYTHON_PACKAGE_VERSION REDISTRIBUTABLE_VERSION
-
 # pycparser needs to be explicitly installed to work around setuptools auto
 # dependencies.
-PYCPARSER_VERSION=2.14
+PYCPARSER_VERSION="2.14"

-BUILD_LIBFFI="yes"
-BUILD_CFFI="yes"
+# Export the variables needed by the chevahbs scripts and the test phase.
+export PYTHON_BUILD_VERSION PYTHON_PACKAGE_VERSION REDISTRIBUTABLE_VERSION
+export BUILD_LIBEDIT="yes"
+export BUILD_GMP="yes"
+export BUILD_LIBFFI="yes"
+export BUILD_CFFI="yes"
 EXTRA_LIBRARIES="\
     python-modules/cffi-1.5.2 \
     python-modules/pycrypto-2.6.1 \
@@ -103,7 +109,7 @@ INSTALLED_PACKAGES=''
 # for example by exporting ARCH in paver.sh as "x86" instead of "x64" or
 # "ppc" instead of "ppc64".
 # We also use $ARCH when building the statically compiled libffi and GMP.
-# and $OS when building for ArchLinux
+# $OS is used when patching/configuring/building/testing.
 export ARCH
 export OS
 # Explicitly choose the C compiler in order to make it possible to switch
@@ -153,8 +159,10 @@ case $OS in
                 export CFLAGS="$CFLAGS -qmaxmem=-1 -q64"
             fi
         fi
+        # There are issues with compiling libedit on AIX.
+        export BUILD_LIBEDIT="no"
         # On AIX cffi based modules are not ported yet.
-        BUILD_CFFI="no"
+        export BUILD_CFFI="no"
         PIP_LIBRARIES=""
         EXTRA_LIBRARIES=$EXTRA_LIBRARIES_NO_CFFI
         ;;
@@ -191,8 +199,10 @@ case $OS in
                 export LDFLAGS="$LDFLAGS -L/usr/lib/mps/64 -R/usr/lib/mps/64"
             fi
         fi
+        # readline with libedit is doable in Solaris, but the result is buggy.
+        export BUILD_LIBEDIT="no"
         # cffi modules are not ready yet on Solaris.
-        BUILD_CFFI="no"
+        export BUILD_CFFI="no"
         PIP_LIBRARIES=""
         EXTRA_LIBRARIES=$EXTRA_LIBRARIES_NO_CFFI
         ;;
@@ -202,7 +212,7 @@ case $OS in
         export MAKE=gmake
         ;;
     osx*)
-        # The extra params needed to fix the minimum target version to 10.8
+        # The extra params needed to set the minimum target version to 10.8
         # have the important benefit of getting rid of the libgcc dependency.
         export CC="clang"
         export CXX="clang++"
@@ -217,14 +227,24 @@ case $OS in
         # The location of the Homebrew OpenSSL libs and include directories.
         export LDFLAGS="-L/usr/local/opt/openssl/lib $LDFLAGS"
         export CPPFLAGS="-I/usr/local/opt/openssl/include"
+        export BUILD_LIBEDIT="no"
         ;;
-
     freebsd*)
         export CC="clang"
         export CXX="clang++"
+        export BUILD_LIBEDIT="no"
+        ;;
+    archlinux)
+        export BUILD_LIBEDIT="no"
+        ;;
+    linux*)
+        # We don't compile libedit for generic Linux builds because it links
+        # to local ncurses libs (one of ncurses, ncursesw, tinfo, others?),
+        # and the result is not portable.
+        export BUILD_LIBEDIT="no"
         ;;
     sles10)
-        BUILD_CFFI="no"
+        export BUILD_CFFI="no"
         PIP_LIBRARIES=""
         EXTRA_LIBRARIES=$EXTRA_LIBRARIES_NO_CFFI
         ;;
@@ -235,8 +255,11 @@ case $OS in
         # On windows extra libraries are installed only using PIP.
         EXTRA_LIBRARIES=""
         PIP_LIBRARIES=$PIP_LIBRARIES_WIN
+        # For Windows we don't build everything from source yet.
+        export BUILD_LIBEDIT="no"
+        export BUILD_GMP="no"
         # We don't build libffi, as cffi it is available as a wheel in pypi.
-        BUILD_LIBFFI="no"
+        export BUILD_LIBFFI="no"
         ;;
 esac

@@ -394,46 +417,29 @@ command_build() {
     # Clean the build dir to avoid contamination from previous builds.
     command_clean

-    if [ $BUILD_LIBFFI == "yes" ]; then
+    # Build stuff statically on most platforms, copy headers and libs in
+    # the following locations, added to $CPPFLAGS and $LDFLAGS accordingly.
+    mkdir -p $INSTALL_FOLDER/{include,lib}
+    export CPPFLAGS="-I${INSTALL_FOLDER}/include/ ${CPPFLAGS}"
+    export LDFLAGS="-L${INSTALL_FOLDER}/lib/ ${LDFLAGS}"
+
+    if [ "$BUILD_LIBFFI" = "yes" ]; then
         build 'libffi' "libffi-$LIBFFI_VERSION" ${PYTHON_BUILD_FOLDER}
+    else
+        (>&2 echo "Skipping building LIBFFI!")
     fi

-    case $OS in
-        windows*)
-            # For Windows we don't build everything from source yet.
-            echo "Skipping GMP"
-            ;;
-        *)
-            # Build GMP statically on all platforms, copy headers and libs in
-            # a temp location, and update $CPPFLAGS and $LDFLAGS accordingly.
-            # For any other statically-compiled lib, such as libedit,
-            # we'll need these shell vars.
-            build 'gmp' "gmp-$GMP_VERSION" ${PYTHON_BUILD_FOLDER}
-            ;;
-    esac
+    if [ "$BUILD_LIBEDIT" = "yes" ]; then
+        build 'libedit' "libedit-$LIBEDIT_VERSION" ${PYTHON_BUILD_FOLDER}
+    else
+        (>&2 echo "Skipping building LIBEDIT!")
+    fi

-    mkdir -p $INSTALL_FOLDER/{include,lib}
-    export CPPFLAGS="${CPPFLAGS} -I$INSTALL_FOLDER/include/"
-    export LDFLAGS="${LDFLAGS} -L$INSTALL_FOLDER/lib/"
-
-    # Statically build the BSD libedit on selected platforms to get readline
-    # support without linking to the GPL-only readline. We don't do this for
-    # generic Linux builds because the result depends on the local ncurses
-    # libs (ncurses, ncursesw, tinfo, others?), and the result is not portable.
-    # $CPPFLAGS and $LDFLAGS already point to these 'include' and 'lib' dirs.
-    case $OS in
-        sles10)
-            # Don't build libedit on SLES 10 as this is an old platform and is
-            # ok if it runs with limited support.
-            true
-            ;;
-        ubuntu*|raspbian*|rhel*|sles*|solaris*|archlinux)
-            build 'libedit' "libedit-$LIBEDIT_VERSION" ${PYTHON_BUILD_FOLDER}
-            cp -r $INSTALL_FOLDER/tmp/libedit/{editline/,*.h} \
-                $INSTALL_FOLDER/include/
-            cp $INSTALL_FOLDER/tmp/libedit/libedit* $INSTALL_FOLDER/lib/
-            ;;
-    esac
+    if [ "$BUILD_GMP" = "yes" ]; then
+        build 'gmp' "gmp-$GMP_VERSION" ${PYTHON_BUILD_FOLDER}
+    else
+        (>&2 echo "Skipping building GMP!")
+    fi

     case $OS in
         windows*)
@@ -625,7 +631,6 @@ initialize_python_module(){
 help_text_test=\
 "Run a quick test for the Python from build."
 command_test() {
-    export BUILD_CFFI
     test_file='test_python_binary_dist.py'
     execute mkdir -p build/
     execute cp python-modules/chevah-python-test/${test_file} build/
diff --git a/functions.sh b/functions.sh
index e44b4399..48617754 100644
--- a/functions.sh
+++ b/functions.sh
@@ -96,6 +96,11 @@ select_chevahbs_command() {
 # Internal function for calling build script on each source.
 #
 chevahbs_build() {
+    if [ -n "$(type -t chevahbs_patch)" ]; then
+        # Looks like the chevahbs script has patches to apply.
+        echo "Patching..."
+        chevahbs_patch $@
+    fi
     echo "Configuring..."
     chevahbs_configure $@
     echo "Compiling..."
@@ -149,6 +154,11 @@ build() {
     echo "Copying source code ${build_folder}..."
     execute cp -r ${source_folder} ${build_folder}
     execute cp src/${project_folder}/chevahbs ${build_folder}/
+    if [ $(ls src/${project_folder}/*.patch 2>/dev/null | wc -l) -gt 0 ]; then
+        echo "The following patches are to be copied:"
+        ls -1 src/${project_folder}/*.patch
+        execute cp src/${project_folder}/*.patch ${build_folder}/
+    fi
     execute cp 'functions.sh' ${build_folder}/

     execute pushd ${build_folder}
diff --git a/python-modules/chevah-python-test/test_python_binary_dist.py b/python-modules/chevah-python-test/test_python_binary_dist.py
index 7bd1c4d3..d1078430 100644
--- a/python-modules/chevah-python-test/test_python_binary_dist.py
+++ b/python-modules/chevah-python-test/test_python_binary_dist.py
@@ -7,10 +7,10 @@ import subprocess

 script_helper = './get_binaries_deps.sh'
 platform_system = platform.system().lower()
-test_for_readline = False
 with open('../DEFAULT_VALUES') as default_values_file:
     chevah_os = default_values_file.read().split(' ')[2]
 BUILD_CFFI = os.environ.get('BUILD_CFFI', 'no').lower() == 'yes'
+BUILD_LIBEDIT = os.environ.get('BUILD_LIBEDIT', 'no').lower() == 'yes'

 def get_allowed_deps():
@@ -37,7 +37,6 @@ def get_allowed_deps():
             ]
         # Distro-specific deps to add. Now we may specify major versions too.
         if ('rhel' in chevah_os):
-            test_for_readline = True
             allowed_deps.extend([
                 'libcom_err.so.2',
                 'libgssapi_krb5.so.2',
@@ -65,23 +64,19 @@ def get_allowed_deps():
                     'libpcre.so.1',
                     ])
         elif ('sles' in chevah_os):
-            test_for_readline = True
             sles_version = int(chevah_os[4:])
-            if sles_version >= 11:
-                allowed_deps.extend([
-                    'libncursesw.so.5',
-                    ])
+            allowed_deps.extend([
+                'libncursesw.so.5',
+                ])
             if sles_version >= 12:
                 allowed_deps.extend([
                     'libtinfo.so.5',
                     ])
         elif ('ubuntu' in chevah_os):
-            test_for_readline = True
             allowed_deps.extend([
                 'libtinfo.so.5',
                 ])
         elif ('raspbian' in chevah_os):
-            test_for_readline = True
             allowed_deps.extend([
                 'libcofi_rpi.so',
                 'libgcc_s.so.1',
@@ -117,7 +112,6 @@ def get_allowed_deps():
                 'libthread.a',
                 ])
     elif platform_system == 'sunos':
-        test_for_readline = True
         # This is the common list of deps for Solaris 10 & 11 builds.
         allowed_deps = [
             'libc.so.1',
@@ -184,6 +178,7 @@ def get_allowed_deps():
             allowed_deps.extend([
                 '/usr/lib/libcrypto.0.9.8.dylib',
                 '/usr/lib/libssl.0.9.8.dylib',
+                '/usr/lib/libncurses.5.4.dylib',
                 ])
         elif ('macos' in chevah_os):
             # Additional deps when using Homebrew's OpenSSL.
@@ -210,6 +205,7 @@ def get_allowed_deps():
             '/usr/lib/libc.so',
             '/usr/lib/libcrypto.so',
             '/usr/lib/libm.so',
+            '/usr/lib/libncursesw.so.14.0',
             '/usr/lib/libpthread.so',
             '/usr/lib/libssl.so',
             '/usr/lib/libutil.so',
@@ -500,17 +496,22 @@ def main():
             sys.stderr.write('"spwd" missing.\n')
             exit_code = 11

+
     # We compile the readline module using libedit only on selected platforms.
-    if test_for_readline:
+    if BUILD_LIBEDIT:
         try:
             import readline
             readline.get_history_length()
         except:
             sys.stderr.write('"readline" missing.\n')
             exit_code = 12
+        else:
+            print '"readline" module is present.'
+

     exit_code = test_dependencies() | exit_code

+
     sys.exit(exit_code)

diff --git a/src/gmp/chevahbs b/src/gmp/chevahbs
index 2610def9..7d738df7 100755
--- a/src/gmp/chevahbs
+++ b/src/gmp/chevahbs
@@ -39,23 +39,7 @@ chevahbs_compile() {

 chevahbs_install() {
     install_folder=$1
-    # As with libffi, we copy the files manually to a temporary location and
-    # then we get them from there before compiling PyCrypto. We'll also have
-    # to instruct the compiler to link against our GMP by augmenting CPPFLAGS
-    # with the include's location and LDFLAGS with the location of the libs.
-    local temp_folder=$INSTALL_FOLDER/tmp/gmp/
-    execute mkdir -p $temp_folder
-    execute cp .libs/* $temp_folder
-    ranlib $temp_folder/libgmp.a
-    execute cp gmp.h $temp_folder
-
-    # We need GMP or MPIR for fast math in PyCrypto. We use GMP because
-    # its devs do a better job of supporting exotic platforms such as AIX.
-    # $CPPFLAGS and $LDFLAGS already point to these 'include' and 'lib' dirs.
-    mkdir -p $INSTALL_FOLDER/include
-    mkdir -p $INSTALL_FOLDER/lib
-    cp $INSTALL_FOLDER/tmp/gmp/gmp.h $INSTALL_FOLDER/include
-    cp $INSTALL_FOLDER/tmp/gmp/libgmp* $INSTALL_FOLDER/lib
+    execute $MAKE install DESTDIR=$INSTALL_FOLDER
 }

diff --git a/src/libedit/chevahbs b/src/libedit/chevahbs
index 809a7504..373ab52c 100755
--- a/src/libedit/chevahbs
+++ b/src/libedit/chevahbs
@@ -8,19 +8,8 @@

 chevahbs_configure() {
     # We want static builds only, so that we don't have to mess with LIBPATH.
-    # Support for Unicode (wide-char/UTF-8) is added with "--enable-widec".
-    CONF_OPTS="--disable-shared --enable-static --enable-widec"
-    execute mkdir m4
-    # RHEL 4 and 5 have an older autoconf, and we can't auto-reconfigure.
-    case $OS in
-        rhel4|rhel5)
-            # This redirects the echo output to stderr.
-            >&2 echo "This seems to be a RHEL 4/5 system, skipping autoreconf!"
-            ;;
-        *)
-            execute autoreconf --install --force
-            ;;
-    esac
+    CONF_OPTS="--disable-shared --enable-static"
+    touch *
     execute ./configure --prefix="" $CONF_OPTS
 }

@@ -32,15 +21,7 @@ chevahbs_compile() {

 chevahbs_install() {
     install_folder=$1
-    # We copy the includes and libs manually to a temporary location, and
-    # we instruct the compiler to link against our lib by augmenting CPPFLAGS
-    # with the include's location and LDFLAGS with the location of the libs.
-    local temp_folder=$INSTALL_FOLDER/tmp/libedit/
-    execute mkdir -p $temp_folder
-    execute cp src/.libs/* $temp_folder
-    execute ranlib $temp_folder/libedit.a
-    execute chmod +x $temp_folder/libedit.a
-    execute cp -r src/*.h src/editline/ $temp_folder
+    execute $MAKE install DESTDIR=$INSTALL_FOLDER
 }

diff --git a/src/libffi/chevahbs b/src/libffi/chevahbs
index 4e87acef..77523f74 100755
--- a/src/libffi/chevahbs
+++ b/src/libffi/chevahbs
@@ -22,39 +22,34 @@ chevahbs_compile() {
 chevahbs_install() {
     install_folder=$1

-    if [ x${ARCH##ppc} != x"$ARCH" ]; then
-        # libffi installs its headers in $PREFIX/lib/libffi-$VERSION/include,
-        # instead of $PREFIX/include, so we copy them manually to a temporary
-        # location.
-        # From there we will copy them just in time for building Python sources.
-        # For Python's setup.py to pick them up, we will augment CPPFLAGS with
-        # the include's location and LDFLAGS with the location of the libs.
-        local temp_folder=$INSTALL_FOLDER/tmp/libffi
-        execute mkdir -p $temp_folder
-
-        execute cp powerpc-ibm-aix*/.libs/* $temp_folder
-        execute cp powerpc-ibm-aix*/include/*.h $temp_folder
-    elif [ "$OS" = "solaris10" ]; then
-        # I don't know why it is skip... but doing the actual install will
-        # break the build.
-        echo 'Skipping installation of libffi on Solaris 10.'
-    elif [ "$OS" = "solaris11" ]; then
-        # I don't know why it is skip... but doing the actual install will
-        # break the build.
-        echo 'Skipping installation of libffi on Solaris 11.'
-    else
-        execute $MAKE install DESTDIR=$INSTALL_FOLDER
-
-        # libffi installs its headers in $PREFIX/lib/libffi-$VERSION/include,
-        # instead of $PREFIX/include, so we copy them manually to the default
-        # location.
-        execute mkdir -p $INSTALL_FOLDER/include
-        execute cp $INSTALL_FOLDER/lib/libffi-*/include/* $INSTALL_FOLDER/include
-        # On some systems libffi in installed in /lib64 and then cffi is
-        # searching for it in /lib.
-        # THis affect RHEL, SLES and OpenBSD.
-        cp $INSTALL_FOLDER/lib64/* $INSTALL_FOLDER/lib
-        echo 'cffi done... here to ignore a possible previous error'
+    # Installing fails on some OS'es.
+    # Following workarounds should cover all 32/64bit cases.
+    case $OS in
+        aix*)
+            execute ln -s ../install-sh powerpc-ibm-aix"$(oslevel)"/install-sh
+            ;;
+        solaris10)
+            case $ARCH in
+                sparc*)
+                    execute ln -s ../install-sh sparc-sun-solaris2.10/install-sh
+                    ;;
+                *)
+                    execute ln -s ../install-sh i386-pc-solaris2.10/install-sh
+                    ;;
+            esac
+            ;;
+    esac
+
+    execute $MAKE install DESTDIR=$INSTALL_FOLDER
+
+    # libffi installs its headers in $PREFIX/lib/libffi-$VERSION/include,
+    # instead of $PREFIX/include, so we copy them to the default location.
+    execute mkdir -p $INSTALL_FOLDER/include
+    execute cp $INSTALL_FOLDER/lib*/libffi-*/include/* $INSTALL_FOLDER/include/
+    # On some systems libffi is installed in /lib64 and then cffi is
+    # searching for it in /lib. This affects RHEL 5-7 and SLES 11-12.
+    if [ -d $INSTALL_FOLDER/lib64 ]; then
+        execute cp $INSTALL_FOLDER/lib64/* $INSTALL_FOLDER/lib/
     fi
 }

diff --git a/src/python/chevahbs b/src/python/chevahbs
index 199599d5..844f5446 100755
--- a/src/python/chevahbs
+++ b/src/python/chevahbs
@@ -5,6 +5,25 @@
 # Import shared code.
 . ./functions.sh

+chevahbs_patch() {
+    echo "Applying disabled_modules.patch:"
+    patch < disabled_modules.patch
+    if [ "$BUILD_LIBEDIT" = "yes" ]; then
+        echo "Applying readline_libedit.patch:"
+        patch -p0 < readline_libedit.patch
+    fi
+    case $OS in
+        solaris10)
+            echo "Applying solaris10_paths.patch:"
+            patch < solaris10_paths.patch
+            ;;
+        openbsd*)
+            echo "Applying random_openbsd.patch:"
+            patch < random_openbsd.patch
+    esac
+}
+
+
 chevahbs_configure() {
     CONFIG_ARGS="--disable-shared"

@@ -28,20 +47,14 @@ chevahbs_configure() {
                 "
             ;;
         aix*)
-            # In AIX we build _ctypes with external libffi, but not the system
-            # one. We use our libffi files and statically link against its libs.
-            execute mkdir -p build/libffi
-            execute cp $INSTALL_FOLDER/tmp/libffi/* build/libffi/
-            # The following two parameters are picked up by Python's setup.py
-            # and will convince it to use our external libffi for _ctypes.
-            export CPPFLAGS="${CPPFLAGS} -Ibuild/libffi/"
-            export LDFLAGS="${LDFLAGS} -Lbuild/libffi/"
             # Workaround for http://bugs.python.org/issue21917
             echo "import os; os.__dict__.pop('O_NOFOLLOW', None)" \
                 >> Lib/site-packages/sitecustomize.py
-            # MAXMEM option with a value greater than 8192.
+            # Computed goto's are a problem with Python 2.7.13,
+            # details at https://bugs.python.org/issue9799.
             CONFIG_ARGS="${CONFIG_ARGS} \
                 --with-system-ffi \
+                --without-computed-gotos \
                 "
             ;;
         solaris10)
@@ -68,6 +81,11 @@ chevahbs_configure() {
             ;;
     esac

+    # This requires the v4 patch from https://bugs.python.org/issue13501.
+    if [ "$BUILD_LIBEDIT" = "yes" ]; then
+        CONFIG_ARGS="${CONFIG_ARGS} --with-readline=editline"
+    fi
+
     case $OS in
         windows)
             echo "Skip configure on Windows."

needs-review

chevah-robot commented 7 years ago

Comment by pqm at 2017-03-16 20:51:52Z.

adi approved changes. No more reviewers. Ready to merge.

thanks. changes-approved

chevah-robot commented 7 years ago

Comment by dumol at 2017-03-17 11:46:41Z.

Merged and updated the following packages:

root@weesp:~# readlink /srv/binary-site/binary.chevah.com/production/python/* | grep 8f291bb
archlinux/x64/python-2.7.13.8f291bb-archlinux-x64.tar.gz
freebsd10/x64/python-2.7.13.8f291bb-freebsd10-x64.tar.gz
linux/x64/python-2.7.13.8f291bb-linux-x64.tar.gz
linux/x86/python-2.7.13.8f291bb-linux-x86.tar.gz
macos1012/x64/python-2.7.13.8f291bb-macos1012-x64.tar.gz
openbsd60/x64/python-2.7.13.8f291bb-openbsd60-x64.tar.gz
osx108/x64/python-2.7.13.8f291bb-osx108-x64.tar.gz
raspbian7/armv7l/python-2.7.13.8f291bb-raspbian7-armv7l.tar.gz
ubuntu1204/x64/python-2.7.13.8f291bb-ubuntu1204-x64.tar.gz
ubuntu1204/x86/python-2.7.13.8f291bb-ubuntu1204-x86.tar.gz
ubuntu1404/x64/python-2.7.13.8f291bb-ubuntu1404-x64.tar.gz
ubuntu1604/x64/python-2.7.13.8f291bb-ubuntu1604-x64.tar.gz