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authorLucas De Marchi <lucas.demarchi@intel.com>2013-09-06 11:15:02 -0300
committerLucas De Marchi <lucas.demarchi@intel.com>2013-09-06 11:31:35 -0300
commit4c2dc16a2ef46cf139f505379927a68fdb798ce9 (patch)
treeadadb662ce88313e6421b5cb052901c8e247cd97
parentdc8ed09f8f21d17ef9481001683d7edfdb308983 (diff)
downloadkmod-4c2dc16a2ef46cf139f505379927a68fdb798ce9.tar.gz
build: remove check for typeof
It's used in so many places without checking, that's really pointless to check for it in macro.h. Also remove AC_C_TYPEOF from configure.ac since we don't use -ansi.
-rw-r--r--configure.ac1
-rw-r--r--libkmod/macro.h6
2 files changed, 0 insertions, 7 deletions
diff --git a/configure.ac b/configure.ac
index a192c81..e7416f6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -28,7 +28,6 @@ AS_IF([test "x$enable_static" = "xyes"],
AC_PROG_CC
AC_PROG_CC_C99
-AC_C_TYPEOF
AM_PROG_CC_C_O
AC_PROG_GCC_TRADITIONAL
AC_C_BIGENDIAN
diff --git a/libkmod/macro.h b/libkmod/macro.h
index 10392a3..7969072 100644
--- a/libkmod/macro.h
+++ b/libkmod/macro.h
@@ -29,14 +29,8 @@
do { (void) sizeof(char [1 - 2*!(expr)]); } while(0)
#endif
-#if HAVE_TYPEOF
#define check_types_match(expr1, expr2) \
((typeof(expr1) *)0 != (typeof(expr2) *)0)
-#else
-/* Without typeof, we can only test the sizes. */
-#define check_types_match(expr1, expr2) \
- assert_cc(sizeof(expr1) == sizeof(expr2))
-#endif /* HAVE_TYPEOF */
#define container_of(member_ptr, containing_type, member) \
((containing_type *) \