diff options
Diffstat (limited to 'gcc/configure.ac')
-rw-r--r-- | gcc/configure.ac | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/configure.ac b/gcc/configure.ac index 42d8f136e9c..8551b63b8bd 100644 --- a/gcc/configure.ac +++ b/gcc/configure.ac @@ -1622,6 +1622,15 @@ if test -n "$extra_modes" && test -f $srcdir/config/$extra_modes; then for this architecture.]) fi +# Look for a file containing extra machine mode adjustments. +if test -n "$extra_adjustments" && test -f $srcdir/config/$extra_adjustments; then + extra_adjustments_file='$(srcdir)'/config/${extra_adjustments} + AC_SUBST(extra_adjustments_file) + AC_DEFINE_UNQUOTED(EXTRA_ADJUSTMENTS_FILE, "config/$extra_adjustments", + [Define to the name of a file containing adjustments to machine modes + for this architecture.]) +fi + # Convert extra_options into a form suitable for Makefile use. extra_opt_files= all_opt_files= |