Enabled g_mem_set_vtable through the configure option --with-overridable-allocators...

[mono.git] / eglib / configure.ac

diff --git a/eglib/configure.ac b/eglib/configure.ac
index 2197c6f9c96605404f19ee9bc6b0b038f94986fb..79af2d995bfa3344fc11a24c6c29cae9aae0d5fa 100644 (file)
--- a/eglib/configure.ac
+++ b/eglib/configure.ac
@@ -138,6 +138,17 @@ AC_CHECK_FUNCS(strlcpy stpcpy strtok_r rewinddir vasprintf)
 AC_CHECK_FUNCS(getrlimit)
 AC_CHECK_FUNCS(fork execv execve)
 
+AC_ARG_WITH([overidable-allocators], [  --with-overridable-allocators  allow g_*alloc/g_free to call custom allocators set via g_mem_set_vtable])
+
+if test x$with_overridable_allocators == xyes; then
+       ENABLE_OVERRIDABLE_ALLOCATORS="1"
+  AC_MSG_NOTICE([Overridable allocator support enabled])
+else
+       ENABLE_OVERRIDABLE_ALLOCATORS="0"
+  AC_MSG_NOTICE([Overridable allocator support disabled])
+fi
+AC_SUBST(ENABLE_OVERRIDABLE_ALLOCATORS)
+
 #
 # Mono currently supports 10.6, but strndup is not available prior to 10.7; avoiding
 # the detection of strndup on OS X so Mono built on 10.7+ still runs on 10.6. This can be
@@ -151,7 +162,7 @@ elif test x$target_ios = xno; then
 AC_CHECK_FUNCS(strndup getpwuid_r)
 fi
 
-AM_CONDITIONAL(NEED_VASPRINTF, test x$ac_cv_func_vasprintf = xno )
+AM_CONDITIONAL(NEED_VASPRINTF, test x$ac_cv_func_vasprintf = xno || test x$with_overridable_allocators == xyes)
 AM_ICONV()
 AC_SEARCH_LIBS(sqrtf, m)
 
@@ -181,7 +192,7 @@ if test "x$have_iso_varargs" = "xyes"; then
 fi
 AC_SUBST(G_HAVE_ISO_VARARGS)
 
-AC_CHECK_HEADERS(getopt.h sys/select.h sys/time.h sys/wait.h pwd.h langinfo.h iconv.h localcharset.h sys/types.h sys/resource.h)
+AC_CHECK_HEADERS(getopt.h sys/select.h sys/time.h sys/wait.h pwd.h iconv.h localcharset.h sys/types.h sys/resource.h)
 AC_CHECK_LIB([iconv], [locale_charset],[],[AC_CHECK_LIB([charset], [locale_charset],[LIBS+="-liconv -lcharset"])])
 AC_CHECK_HEADER(alloca.h, [HAVE_ALLOCA_H=1], [HAVE_ALLOCA_H=0])
 AC_SUBST(HAVE_ALLOCA_H)
@@ -193,10 +204,6 @@ if test $ac_cv_sizeof_void_p = $ac_cv_sizeof_int; then
    GUINT_TO_POINTER="((gpointer) (v))"
    GSIZE="int"
    GSIZE_FORMAT='"u"'
-   G_GUINT64_FORMAT='"llu"'
-   G_GINT64_FORMAT='"lld"'
-   G_GUINT32_FORMAT='"lu"'
-   G_GINT32_FORMAT='"ld"'
 elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long; then
    GPOINTER_TO_INT="((gint)(long) (ptr))"
    GPOINTER_TO_UINT="((guint)(long) (ptr))"
@@ -204,10 +211,6 @@ elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long; then
    GUINT_TO_POINTER="((gpointer)(gulong) (v))"
    GSIZE="long"
    GSIZE_FORMAT='"lu"'
-   G_GUINT64_FORMAT='"lu"'
-   G_GINT64_FORMAT='"ld"'
-   G_GUINT32_FORMAT='"u"'
-   G_GINT32_FORMAT='"d"'
 elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long_long; then
    GPOINTER_TO_INT="((gint)(long long) (ptr))"
    GPOINTER_TO_UINT="((guint)(unsigned long long) (ptr))"
@@ -215,10 +218,6 @@ elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long_long; then
    GUINT_TO_POINTER="((gpointer)(unsigned long long) (v))"
    GSIZE="long long"
    GSIZE_FORMAT='"I64u"'
-   G_GUINT64_FORMAT='"I64u"'
-   G_GINT64_FORMAT='"I64i"'
-   G_GUINT32_FORMAT='"I32u"'
-   G_GINT32_FORMAT='"I32i"'
 else
    AC_MSG_ERROR([unsupported pointer size])
 fi