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Diffstat (limited to 'lib/replace/libreplace_macros.m4')
| -rw-r--r-- | lib/replace/libreplace_macros.m4 | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/lib/replace/libreplace_macros.m4 b/lib/replace/libreplace_macros.m4 index 42b88471db..f3753c47c2 100644 --- a/lib/replace/libreplace_macros.m4 +++ b/lib/replace/libreplace_macros.m4 @@ -330,3 +330,18 @@ fi AC_DEFINE_UNQUOTED($ac_tr_hdr, 1, [Define if you have type `$1']) fi ]) + +# AC_CHECK_VALUEOF(TYPE, [INCLUDES = DEFAULT-INCLUDES]) +# --------------------------------------------------------------- +AC_DEFUN([AC_CHECK_VALUEOF], +[AS_LITERAL_IF(m4_translit([[$1]], [*], [p]), [], + [m4_fatal([$0: requires literal arguments])])]dnl +[ +_AC_CACHE_CHECK_INT([value of $1], [AS_TR_SH([ac_cv_valueof_$1])], + [(long int) ($1)], + [AC_INCLUDES_DEFAULT([$2])], + []) + +AC_DEFINE_UNQUOTED(AS_TR_CPP(valueof_$1), $AS_TR_SH([ac_cv_valueof_$1]), + [The value of `$1'.]) +])# AC_CHECK_VALUEOF |