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-rw-r--r--m4/prereq.m44
1 files changed, 3 insertions, 1 deletions
diff --git a/m4/prereq.m4 b/m4/prereq.m4
index 3aecaed34..790adafef 100644
--- a/m4/prereq.m4
+++ b/m4/prereq.m4
@@ -12,7 +12,9 @@ AC_DEFUN(jm_PREREQ,
dnl FIXME: maybe put this in a separate file
AC_DEFUN(jm_PREREQ_REGEX,
[
- dnl FIXME: maybe provide a btowc replacement someday: solaris-2.5.1 lacks it
+ dnl FIXME: Maybe provide a btowc replacement someday: solaris-2.5.1 lacks it.
+ dnl FIXME: Check for wctype and iswctype, and and add -lw if necessary
+ dnl to get them.
AC_CHECK_FUNCS(bzero bcopy isascii btowc)
AC_CHECK_HEADERS(alloca.h libintl.h wctype.h wchar.h)
AC_HEADER_STDC