- allow building with python 2.x, 3.x, both or none

diff --git a/swig.spec b/swig.spec
index 334e93afd8e31b8456a947e2fc79c364306dce94..37e351ec1db03d866ce5f9df6cb223375b2afcd6 100644 (file)
--- a/swig.spec
+++ b/swig.spec
@@ -3,6 +3,8 @@
 %bcond_without guile   # disable guile support
 %bcond_without perl    # disable perl support
 %bcond_without php     # disable php support
+%bcond_without python2 # disable python 2.x support
+%bcond_without python3 # disable python 3.x support
 %bcond_without ruby    # disable ruby support
 %bcond_without tcl     # disable tcl support
 #
@@ -15,7 +17,7 @@ Summary(pl.UTF-8):    Generator interfejsów do Perla, Tcl-a, Guile'a i Pythona
 Summary(pt_BR.UTF-8):  Gerador de Interfaces e "Wrappers" Simplificado (SWIG)
 Name:          swig
 Version:       4.0.2
-Release:       1
+Release:       2
 License:       GPL v3+ (utility), free (library)
 Group:         Development/Languages
 Source0:       https://downloads.sourceforge.net/swig/%{name}-%{version}.tar.gz
@@ -34,10 +36,14 @@ BuildRequires:      pcre-devel
 %{?with_perl:BuildRequires:    perl-devel >= 1:5.6.1}
 %{?with_php:BuildRequires:     %{php_name}-cli}
 %{?with_php:BuildRequires:     %{php_name}-devel >= 4.1.0}
+%if %{with python2}
 BuildRequires: python-devel >= 1:2.3.2
 BuildRequires: python-modules
+%endif
+%if %{with python2}
 BuildRequires: python3-devel
 BuildRequires: python3-modules
+%endif
 BuildRequires: rpm-pythonprov
 %if %{with ruby}
 BuildRequires: rpmbuild(macros) >= 1.277
@@ -172,7 +178,9 @@ Moduł SWIG do generowania wiązań języka Tcl.
 %{__aclocal} -I Tools/config
 %{__autoconf}
 %{__automake}
-%configure
+%configure \
+       %{!?with_python2:--without-python} \
+       %{!?with_python3:--without-python3}
 
 %{__make} \
        OPT="%{rpmcflags}"
@@ -238,9 +246,11 @@ rm -rf $RPM_BUILD_ROOT
 %{_datadir}/%{name}/%{version}/php
 %endif
 
+%if %{with python2} || %{with python3}
 %files python
 %defattr(644,root,root,755)
 %{_datadir}/%{name}/%{version}/python
+%endif
 
 %if %{with ruby}
 %files ruby