diff options
| -rw-r--r-- | m4/vasnprintf.m4 | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/m4/vasnprintf.m4 b/m4/vasnprintf.m4 index b520581e0..0b405aeaf 100644 --- a/m4/vasnprintf.m4 +++ b/m4/vasnprintf.m4 @@ -51,6 +51,9 @@ AC_DEFUN([gl_PREREQ_VASNPRINTF], AC_REQUIRE([gt_TYPE_WCHAR_T]) AC_REQUIRE([gt_TYPE_WINT_T]) AC_CHECK_FUNCS(snprintf) + + # Solaris 2.5.1 needs -lw to get the wcslen function. + AC_SEARCH_LIBS(wcslen, [w]) ]) # Prerequisites of lib/asnprintf.c. |