int hasFreeTypeByteCode(void) {
static int complained = 0;
if ( !hasFreeType())
return( false );
#if FREETYPE_MAJOR==2 && (FREETYPE_MINOR<3 || (FREETYPE_MINOR==3 && FREETYPE_PATCH<5))
/* The internal data structures of the bytecode interpreter changed in 2.3.5 */
/* so we we were compliled before 2.3.5 and face a 2.3.5+ library then */
/* we can't use the interpretter. Similarly if we were compiled after 2.3.5 */
/* and face a less recent library we can't either */
/* Here we are compiled with an old library, so if the dynamic one is new we fail */
if ( FreeTypeAtLeast(2,3,5)) {
if ( !complained ) {
LogError(_("This version of FontForge expects freetype 2.3.4 or less."));
complained = true;
}
return( false );
}
#else
if ( !FreeTypeAtLeast(2,3,5)) {
if ( !complained ) {
LogError(_("This version of FontForge expects freetype 2.3.5 or more."));
complained = true;
}
return( false );
}
#endif
# ifdef TT_CONFIG_OPTION_BYTECODE_INTERPRETER
return( true );
# else
return( false );
# endif
}
int hasFreeTypeByteCode(void) {
static int complained = 0;
if ( !hasFreeType())
return( false );
#if FREETYPE_MAJOR==2 && (FREETYPE_MINOR<3 || (FREETYPE_MINOR==3 && FREETYPE_PATCH<5))
/* The internal data structures of the bytecode interpreter changed in 2.3.5 */
/* so we we were compliled before 2.3.5 and face a 2.3.5+ library then */
/* we can't use the interpretter. Similarly if we were compiled after 2.3.5 */
/* and face a less recent library we can't either */
/* Here we are compiled with an old library, so if the dynamic one is new we fail */
if ( FreeTypeAtLeast(2,3,5)) {
if ( !complained ) {
LogError(_("This version of FontForge expects freetype 2.3.4 or less."));
complained = true;
}
return( false );
}
#else
if ( !FreeTypeAtLeast(2,3,5)) {
if ( !complained ) {
LogError(_("This version of FontForge expects freetype 2.3.5 or more."));
complained = true;
}
return( false );
}
#endif
#if defined(_STATIC_LIBFREETYPE) || defined(NODYNAMIC)
/* In a static library, we can assume our headers are accurate */
# ifdef TT_CONFIG_OPTION_BYTECODE_INTERPRETER
return( true );
# else
return( false );
# endif
#elif FREETYPE_HAS_DEBUGGER
/* Have we already checked for these data? */
if ( _FT_Set_Debug_Hook!=NULL && _TT_RunIns!=NULL )
return( true );
else
return( false );
#else
{
static int found = -1;
if ( found==-1 )
found = dlsym(libfreetype,"TT_RunIns")!=NULL;
return( found );
}
#endif
}
int hasFreeTypeByteCode(void) {
static int complained = 0;
if ( !hasFreeType())
return( false );
if ( !FreeTypeAtLeast(2,3,7)) {
if ( !complained ) {
LogError(_("This version of FontForge expects freetype 2.3.7 or more."));
complained = true;
}
return( false );
}
# ifdef TT_CONFIG_OPTION_BYTECODE_INTERPRETER
return( true );
# else
return( false );
# endif
}
