Resurrect 'memory-limit' on MS-Windows

* nt/mingw-cfg.site (ac_cv_func_sbrk): Set to "yes", otherwise
'memory-limit' will produce a trivial and useless result on Windows.

diff --git a/nt/mingw-cfg.site b/nt/mingw-cfg.site
index f3c8f81e28752a4e102d3411b3c805e85811c5c3..3e0cd40915c03fc5883878d8e748d2373cb4edfe 100644 (file)
--- a/nt/mingw-cfg.site
+++ b/nt/mingw-cfg.site
@@ -129,5 +129,7 @@ gl_cv_func_stat_file_slash=yes
 ac_cv_func_random=yes
 # Implemented in w32.c as sys_putenv
 gl_cv_func_svid_putenv=yes
+# Implemented in w32heap.c
+ac_cv_func_sbrk=yes
 # GCC warnings that produce too much noise
 gl_cv_warn_c__Wredundant_decls=no