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Additional SWIG_VERSION testing

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Olly Betts 2022-10-13 08:09:13 +01:00 • committed by William S Fulton
commit e123c2afe8
1 changed files with 12 additions and 0 deletions
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12
Examples/test-suite/preproc_predefined.i
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@ -10,6 +10,18 @@
#endif
%}
/* Test that SWIG_VERSION has a plausible value - in particular catch if
* it isn't defined to a numeric value (which will get replaced by 0).
*/
#if SWIG_VERSION < 0x040100
# error SWIG_VERSION value not plausible at SWIG-time
#endif
%{
#if SWIG_VERSION < 0x040100
# error SWIG_VERSION value not plausible in the generated wrapper
#endif
%}
%define %generate_swig_version_from_preprocessor()%#define SWIG_VERSION_FROM_SWIG_PREPROCESSOR SWIG_VERSION %enddef
%insert("header") {
%generate_swig_version_from_preprocessor()