Add SDL2 sources

This commit is contained in:
elasota
2020-10-09 16:19:18 -04:00
parent 15282f2ab2
commit 1b497cb1f7
1219 changed files with 484043 additions and 673 deletions

View File

@@ -0,0 +1,14 @@
AC_DEFUN([AC_CHECK_DEFINE],[dnl
AC_CACHE_CHECK(for $1 in $2, ac_cv_define_$1,
AC_EGREP_CPP([YES_IS_DEFINED], [
#include <$2>
#ifdef $1
YES_IS_DEFINED
#endif
], ac_cv_define_$1=yes, ac_cv_define_$1=no)
)
if test "$ac_cv_define_$1" = "yes" ; then
AC_DEFINE([HAVE_$1],[],[Added by AC_CHECK_DEFINE])
fi
])dnl
AC_DEFINE([HAVE_$1],[],[Added by AC_CHECK_DEFINE])