diff options
Diffstat (limited to 'SConstruct')
| -rwxr-xr-x | SConstruct | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/SConstruct b/SConstruct index 883a52718..a96f8a685 100755 --- a/SConstruct +++ b/SConstruct @@ -746,6 +746,17 @@ if compareVersions(swig_version[2], min_swig_version) < 0: print ' Installed version:', swig_version[2] Exit(1) +# Check for known incompatibilities. The standard library shipped with +# gcc >= 4.9 does not play well with swig versions prior to 3.0 +if main['GCC'] and compareVersions(gcc_version, '4.9') >= 0 and \ + compareVersions(swig_version[2], '3.0') < 0: + print termcap.Yellow + termcap.Bold + \ + 'Warning: This combination of gcc and swig have' + \ + ' known incompatibilities.\n' + \ + ' If you encounter build problems, please update ' + \ + 'swig to 3.0 or later.' + \ + termcap.Normal + # Set up SWIG flags & scanner swig_flags=Split('-c++ -python -modern -templatereduce $_CPPINCFLAGS') main.Append(SWIGFLAGS=swig_flags) |