Add slab allocator; reduce delta with srvx-gs.

[srvx.git] / configure.in

diff --git a/configure.in b/configure.in
index 26ef7dd08e71511e2bdd62c4fcdbfdba63800ce2..3df600bf3404a8692c53e8e00860c888c3828b9f 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -79,7 +79,7 @@ if test $ac_cv_func_gettimeofday = no; then
 fi
 
 dnl We have fallbacks in case these are missing, so just check for them.
-AC_CHECK_FUNCS(bcopy memcpy memset strdup strerror strsignal localtime_r setrlimit inet_ntoa getopt getopt_long regcomp regexec regfree sysconf,,)
+AC_CHECK_FUNCS(bcopy getpagesize memcpy memset strdup strerror strsignal localtime_r setrlimit inet_ntoa getopt getopt_long regcomp regexec regfree sysconf,,)
 
 dnl Check for absolutely required library functions.
 AC_CHECK_FUNCS(select socket strcspn strspn strtod strtoul,,AC_MSG_ERROR([a required function was not found.  srvx build will fail.]))
@@ -152,7 +152,7 @@ dnl Optional features.
 AC_MSG_CHECKING(which malloc to use)
 AC_ARG_WITH(malloc,
 [  --with-malloc=type      Enables use of a special malloc library; one of:
-                          system (the default), boehm-gc, dmalloc, mpatrol],
+                          system (the default), boehm-gc, dmalloc, mpatrol, srvx],
 [],
 [withval="system"])
 if test "x$withval" = "xsystem" ; then
@@ -176,6 +176,14 @@ elif test "x$withval" = "xboehm-gc" ; then
   AC_CHECK_LIB(dl, dlopen, , AC_MSG_ERROR([libdl library is missing.  boehm-gc build will fail.]))
   AC_CHECK_LIB(gc, GC_gcollect, , AC_MSG_ERROR([Boehm GC library is missing.  boehm-gc build will fail.]))
   AC_DEFINE(WITH_MALLOC_BOEHM_GC, 1, [Define if using the Boehm GC to garbage collect and check memory leaks])
+elif test "x$withval" = "xsrvx" ; then
+  AC_MSG_RESULT(srvx)
+  AC_DEFINE(WITH_MALLOC_SRVX, 1, [Define if using the srvx internal debug allocator])
+  MODULE_OBJS="$MODULE_OBJS alloc-srvx.\$(OBJEXT)"
+elif test "x$withval" = "xslab" ; then
+  AC_MSG_RESULT(slab)
+  AC_DEFINE(WITH_MALLOC_SLAB, 1, [Define if using the slab internal debug allocator])
+  MODULE_OBJS="$MODULE_OBJS alloc-slab.\$(OBJEXT)"
 else
   AC_MSG_ERROR([Unknown malloc type $withval])
 fi