diff --git a/configure.in b/configure.in index 893a8b9619a23018d9fc6a8acd54d8d4954e9358..aefd09ad7980bb40bc293fa651a23107660be360 100644 --- a/configure.in +++ b/configure.in @@ -124,7 +124,14 @@ if test x$enable_libc = xyes; then fi dnl Checks for library functions. - AC_FUNC_ALLOCA + case "$host" in + *-*-cygwin* | *-*-mingw32*) + ;; + *) + AC_FUNC_ALLOCA + ;; + esac + AC_FUNC_MEMCMP if test x$ac_cv_func_memcmp_working = xyes; then AC_DEFINE(HAVE_MEMCMP)