regex: Don't require alloca.

[pspp] / modules / regex

diff --git a/modules/regex b/modules/regex
index 1659e1857ec7b1a2b3560eef962759f2acf34885..36ad446390470ed284b2a529c0c469841b333e72 100644 (file)
--- a/modules/regex
+++ b/modules/regex
@@ -12,17 +12,22 @@ m4/regex.m4
 m4/mbstate_t.m4
 
 Depends-on:
-alloca
+alloca-opt
+btowc
 extensions
 gettext-h
 localcharset
 malloc
 memcmp
 memmove
+mbrtowc
+mbsinit
+nl_langinfo
 stdbool
 stdint
 ssize_t
 wchar
+wcrtomb
 wctype
 
 configure.ac: