New spec for python3 gfal2 (#7326)

* New spec for python3 gfal2

Remade gfal2-python spec with PyPi

* apply Shahzads suggestions

py3-gfal2-python.spec

@@ -0,0 +1,11 @@
+### RPM external py3-gfal2-python 1.11.0.post3
+## IMPORT build-with-pip3
+Requires: boost175py3
+BuildRequires: cmake
+
+Provides: libgfal2.so.2()(64bit)
+Provides: libgfal_transfer.so.2()(64bit)
+Provides: libglib-2.0.so.0()(64bit)
+
+Patch0: py3-gfal2
+%define PipPreBuild export Boost_LIBRARYDIR=${BOOST175PY3_ROOT}/lib ; export CXXFLAGS="-I${BOOST175PY3_ROOT}/include"

py3-gfal2.patch

@@ -0,0 +1,13 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 461c8d3..9f3e4ef 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -35,7 +35,7 @@ if (PYTHON3_CURRENT_VERSION)
+     find_library(Boost_PYTHON_3_LIBRARY
+         NAMES boost_python${Boost_PYTHON_3_SUFFIX} boost_python-py${Boost_PYTHON_3_SUFFIX} boost_python3
+         HINTS
+-            ${Boost_LIBRARYDIR}
++            $ENV{Boost_LIBRARYDIR}
+             "/usr/lib"
+             "/usr/lib64"
+     )

reqmgr2ms.spec

@@ -7,7 +7,8 @@
 
 Source: git://github.com/dmwm/WMCore?obj=master/%wmcorever&export=%n&output=/%n.tar.gz
 Requires: py3-cherrypy py3-pycurl py3-httplib2 py3-rucio-clients py3-retry py3-future
-Requires: py3-cmsmonitoring py3-pymongo rotatelogs jemalloc mongo
+Requires: py3-cmsmonitoring py3-pymongo py3-gfal2-python
+Requires: rotatelogs jemalloc mongo
 BuildRequires: py3-sphinx
 
 %prep