Update python version to 2.7.12

- Compile python 2.7.12 on centos6
- Update ext tarball on ivy to remove python 2.6.2
- Update ivy dependencies for python to point to 2.7.12
Signed-off-by: NTushar Dadlani <tdadlani@pivotal.io>
Signed-off-by: NTom Meyer <tmeyer@pivotal.io>

concourse/scripts/common.bash

@@ -42,6 +42,6 @@ workaround_before_concourse_stops_stripping_suid_bits() {
 }
 
 function run_test() {
-  ln -s "$(pwd)/gpdb_src/gpAux/ext/rhel6_x86_64/python-2.6.2" /opt
+  ln -s "$(pwd)/gpdb_src/gpAux/ext/rhel6_x86_64/python-2.7.12" /opt
   su - gpadmin -c "bash /opt/run_test.sh $(pwd)"
 }

concourse/scripts/compile_gpdb.bash

@@ -38,12 +38,12 @@ function prep_env_for_centos() {
     ;;
   esac
 
-  ln -sf /$(pwd)/gpdb_src/gpAux/ext/${BLDARCH}/python-2.6.2 /opt/python-2.6.2
+  ln -sf /$(pwd)/gpdb_src/gpAux/ext/${BLDARCH}/python-2.7.12 /opt/python-2.7.12
   export PATH=${JAVA_HOME}/bin:${PATH}
 }
 
 function prep_env_for_sles() {
-  ln -sf "$(pwd)/gpdb_src/gpAux/ext/sles11_x86_64/python-2.6.2" /opt
+  ln -sf "$(pwd)/gpdb_src/gpAux/ext/sles11_x86_64/python-2.7.12" /opt
   export JAVA_HOME=/usr/lib64/jvm/java-1.6.0-openjdk-1.6.0
   export PATH=${JAVA_HOME}/bin:${PATH}
   source /opt/gcc_env.sh

concourse/scripts/scan_with_coverity.bash

@@ -15,7 +15,7 @@ function prep_env_for_centos() {
   ln -sf /usr/bin/xsubpp /usr/share/perl5/ExtUtils/xsubpp
   source /opt/gcc_env.sh
 
-  ln -sf "$BASE_DIR"/gpdb_src/gpAux/ext/${BLDARCH}/python-2.6.2 /opt/python-2.6.2
+  ln -sf "$BASE_DIR"/gpdb_src/gpAux/ext/${BLDARCH}/python-2.7.12 /opt/python-2.7.12
   export PATH=${JAVA_HOME}/bin:${PATH}
 }
 

config/python.m4

@@ -68,7 +68,7 @@ then
 	# special for greenplum... python was built in /opt/, but resides in the ext directory
 	if test ! -d "${python_libdir}"
 	then
-		python_libdir=`echo "${python_configdir}" | sed "s/\/python2.6\/config//"`
+		python_libdir=`echo "${python_configdir}" | sed "s/\/python2.7\/config//"`
 	fi
 	python_libspec="-L${python_libdir} -l${ldlibrary}"
 else

configure

@@ -8240,7 +8240,7 @@ then
 	# special for greenplum... python was built in /opt/, but resides in the ext directory
 	if test ! -d "${python_libdir}"
 	then
-		python_libdir=`echo "${python_configdir}" | sed "s/\/python2.6\/config//"`
+		python_libdir=`echo "${python_configdir}" | sed "s/\/python2.7\/config//"`
 	fi
 	python_libspec="-L${python_libdir} -l${ldlibrary}"
 else

gpAux/Makefile.global

@@ -82,17 +82,17 @@ export BLD_LD_LIBRARY_PATH_FIXED=true
 aix5_ppc_32_PYTHONHOME=/opt/pware
 aix5_ppc_64_PYTHONHOME=/opt/pware64
 hpux_ia64_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.5.6
-osx106_x86_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.6.2
-rhel5_x86_32_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.6.2
-rhel5_x86_64_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.6.2
-rhel6_x86_64_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.6.2
-rhel7_x86_64_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.6.2
-sol10_x86_64_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.6.2
+osx106_x86_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.7.12
+rhel5_x86_32_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.7.12
+rhel5_x86_64_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.7.12
+rhel6_x86_64_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.7.12
+rhel7_x86_64_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.7.12
+sol10_x86_64_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.7.12
 sol10_x86_32_PYTHONHOME=/opt/python32-2.5.1
-sol10_sparc_64_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.6.2
+sol10_sparc_64_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.7.12
 sol10_sparc_32_PYTHONHOME=/opt/python32-2.5.1
-suse10_x86_64_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.6.2
-suse11_x86_64_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.6.2
+suse10_x86_64_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.7.12
+suse11_x86_64_PYTHONHOME=$(BLD_THIRDPARTY_DIR)/python-2.7.12
 export PYTHONHOME=$($(BLD_ARCH)_PYTHONHOME)
 
 PYTHON=$(PYTHONHOME)/bin/python

gpAux/releng/make/dependencies/ivy.xml

@@ -22,7 +22,7 @@
       <dependency org="gnu"             name="libstdc"         rev="6.0.22"         conf="rhel7_x86_64->rhel6_x86_64;rhel6_x86_64->rhel6_x86_64;suse11_x86_64->suse11_x86_64;sol10_x86_64->sol10_x86_64" />
       <dependency org="third-party"     name="ext"             rev="1.1"            conf="win32->win32" />
       <dependency org="third-party"     name="ext"             rev="2.0"            conf="hpux_ia64->hpux_ia64;sol10_x86_32->sol10_x86_32;sol10_sparc_32->sol10_sparc_32;sol10_sparc_64->sol10_sparc_64;sol10_x86_64->sol10_x86_64" />
-      <dependency org="third-party"     name="ext"             rev="2.4"            conf="rhel7_x86_64->rhel5_x86_64;rhel6_x86_64->rhel5_x86_64;suse11_x86_64->suse10_x86_64" />
+      <dependency org="third-party"     name="ext"             rev="2.5"            conf="rhel7_x86_64->rhel6_x86_64;rhel6_x86_64->rhel6_x86_64;suse11_x86_64->suse10_x86_64" />
       <dependency org="NetBackup"       name="SDK-7.1"         rev="7.1"            conf="rhel7_x86_64->rhel5_x86_64;rhel6_x86_64->rhel5_x86_64" />
       <dependency org="NetBackup"       name="SDK-7.5"         rev="7.5"            conf="rhel7_x86_64->rhel5_x86_64;rhel6_x86_64->rhel5_x86_64" />
       <dependency org="NetBackup"       name="SDK-7.6"         rev="7.6"            conf="rhel7_x86_64->rhel5_x86_64;rhel6_x86_64->rhel5_x86_64" />
@@ -34,6 +34,7 @@
       <dependency org="Pivotal"         name="libhdfs3"        rev="2.2.30"         conf="osx106_x86->osx106_x86" />
       <dependency org="PyYAML"          name="yaml"            rev="0.1.1"          conf="osx106_x86->osx106_x86" />
       <dependency org="Python"          name="python"          rev="2.6.2"          conf="osx106_x86->osx106_x86" />
+      <dependency org="Python"          name="python"          rev="2.7.12"         conf="rhel6_x86_64->rhel6_x86_64;rhel7_x86_64->rhel6_x86_64" />
       <dependency org="apache"          name="apr"             rev="1.2.12"         conf="osx106_x86->osx106_x86" />
       <dependency org="apache"          name="apr-util"        rev="1.2.12"         conf="osx106_x86->osx106_x86" />
       <dependency org="bzip"            name="bzip2"           rev="1.0.6"          conf="osx106_x86->osx106_x86" />

gpMgmt/Makefile.behave

@@ -3,7 +3,7 @@ PYLIB_SRC=$(GPMGMT_SRC)/bin/pythonSrc
 PYLIB_SRC_EXT=$(PYLIB_SRC)/ext
 PYTHONSRC_INSTALL=$(PYLIB_SRC_EXT)/install
 BEHAVE_BIN=$(PYTHONSRC_INSTALL)/bin/behave
-PYTHONSRC_INSTALL_SITE=$(PYLIB_SRC_EXT)/install/lib/python2.6/site-packages
+PYTHONSRC_INSTALL_SITE=$(PYLIB_SRC_EXT)/install/lib/python2.7/site-packages
 PYTHONSRC_INSTALL_PYTHON_PATH=$(PYTHONPATH):$(PYTHONSRC_INSTALL_SITE)
 TAR?=$(shell which tar)