-# Check if libdl has dlmopen support.
-AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."])
-AC_CHECK_LIB([$libdl_name], [dlmopen],
- [AC_DEFINE([HAVE_DLMOPEN], [1])]
-)
-
-AM_CONDITIONAL([LTTNG_UST_BUILD_WITH_LIBDL], [test "x$have_libdl" = "xyes"])
-AM_CONDITIONAL([LTTNG_UST_BUILD_WITH_LIBC_DL], [test "x$have_libc_dl" = "xyes"])
-
-AC_CHECK_LIB([pthread], [pthread_create])
-AC_CHECK_LIB([pthread], [pthread_setname_np],
- AC_DEFINE([HAVE_PTHREAD_SETNAME_NP], [1], [Define to 1 if pthread_setname_np is available.]),
- AC_CHECK_LIB([pthread], [pthread_set_name_np],
- AC_DEFINE([HAVE_PTHREAD_SET_NAME_NP], [1], [Define to 1 if pthread_set_name_np is available.]),
- AC_MSG_RESULT([pthread setname/set_name not found.])))
-
-# Check for dlfcn.h
-AC_CHECK_HEADER([dlfcn.h])
-AS_IF([test "x${ac_cv_header_dlfcn_h}" = "xyes"], [
- AC_CHECK_DECLS([RTLD_DI_LINKMAP], [], [], [
- #define _GNU_SOURCE /* Required on Linux to get GNU extensions */
- #include <dlfcn.h>
- ])
-], [
- ac_cv_have_decl_RTLD_DI_LINKMAP="no"
+# Check if libdl has dlmopen()
+AC_CHECK_LIB([$libdl_name], [dlmopen], [
+ AC_DEFINE([HAVE_DLMOPEN], [1], [Define to 1 if dlmopen is available.])