This is to ensure the right linker flags get propagated into binaries accompanying python packages whenever distutils (or similar, env. variables provided build flags aware) module is delegated to build them (e.g. https://bugzilla.redhat.com/show_bug.cgi?id=1541106). Instead of using "%{__global_ldflags}" as the seed for the respective env. variable one-off application, which would be a direct parallel to "%{optflags}" seeding CFLAGS, use rather "${RPM_LD_FLAGS}" and "${RPM_OPT_FLAGS}", as these are not directly bound to macros out of rpm proper (like it would have been, e.g., on redhat-rpm-config package otherwise). Signed-off-by: Jan Pokorný <jpokorny@redhat.com>
		
			
				
	
	
		
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			43 lines
		
	
	
		
			1.7 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
| %__python3 /usr/bin/python3
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| %python3_sitelib %(%{__python3} -Ic "from distutils.sysconfig import get_python_lib; print(get_python_lib())")
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| %python3_sitearch %(%{__python3} -Ic "from distutils.sysconfig import get_python_lib; print(get_python_lib(1))")
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| %python3_version %(%{__python3} -Ic "import sys; sys.stdout.write(sys.version[:3])")
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| %python3_version_nodots %(%{__python3} -Ic "import sys; sys.stdout.write(sys.version[:3].replace('.',''))")
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| %py3dir %{_builddir}/python3-%{name}-%{version}-%{release}
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| 
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| %py3_shbang_opts -s
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| 
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| # Use the slashes after expand so that the command starts on the same line as
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| # the macro
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| %py3_build() %{expand:\\\
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|   CFLAGS="${CFLAGS:-${RPM_OPT_FLAGS}}" LDFLAGS="${LDFLAGS:-${RPM_LD_FLAGS}}"\\\
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|   %{__python3} %{py_setup} %{?py_setup_args} build --executable="%{__python3} %{py3_shbang_opts}" %{?*}
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|   sleep 1
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| }
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| 
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| %py3_build_egg() %{expand:\\\
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|   CFLAGS="${CFLAGS:-${RPM_OPT_FLAGS}}" LDFLAGS="${LDFLAGS:-${RPM_LD_FLAGS}}"\\\
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|   %{__python3} %{py_setup} %{?py_setup_args} bdist_egg %{?*}
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|   sleep 1
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| }
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| 
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| %py3_build_wheel() %{expand:\\\
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|   CFLAGS="${CFLAGS:-${RPM_OPT_FLAGS}}" LDFLAGS="${LDFLAGS:-${RPM_LD_FLAGS}}"\\\
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|   %{__python3} %{py_setup} %{?py_setup_args} bdist_wheel %{?*}
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|   sleep 1
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| }
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| 
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| %py3_install() %{expand:\\\
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|   CFLAGS="${CFLAGS:-${RPM_OPT_FLAGS}}" LDFLAGS="${LDFLAGS:-${RPM_LD_FLAGS}}"\\\
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|   %{__python3} %{py_setup} %{?py_setup_args} install -O1 --skip-build --root %{buildroot} %{?*}
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| }
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| 
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| %py3_install_egg() %{expand:\\\
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|   mkdir -p %{buildroot}%{python3_sitelib}
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|   easy_install-%{python3_version} -m --prefix %{buildroot}%{_prefix} -Z dist/*-py%{python3_version}.egg %{?*}
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| }
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| 
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| %py3_install_wheel() %{expand:\\\
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|   pip%{python3_version} install -I dist/%{1} --root %{buildroot} --strip-file-prefix %{buildroot} --no-deps
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| }
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