Fix build error with autotools

Author: thedix

CMakeLists.txt

@@ -166,9 +166,6 @@ target_include_directories(
 target_link_libraries(zone-bench PRIVATE zone)
 
 check_include_file(endian.h HAVE_ENDIAN_H)
-if (HAVE_ENDIAN_H)
-    add_definitions(-DHAVE_ENDIAN_H=1)
-endif()
 
 check_include_file(unistd.h HAVE_UNISTD_H)
 if(NOT HAVE_UNISTD_H)

configure.ac

@@ -18,6 +18,8 @@ AC_CONFIG_FILES([Makefile])
 m4_include(m4/ax_check_compile_flag.m4)
 m4_version_prereq([2.70], [AC_PROG_CC], [AC_PROG_CC_STDC])
 
+AC_CHECK_HEADER(endian.h, AC_DEFINE(HAVE_ENDIAN_H, 1, [Wether or not have the <endian.h> header file]))
+
 AC_ARG_ENABLE(westmere, AS_HELP_STRING([--disable-westmere],[Disable Westmere (SSE4.2) kernel]))
 case "$enable_westmere" in
   no)    enable_westmere=no ;;

src/config.h.in

@@ -1,3 +1,6 @@
+/* Wether or not have the <endian.h> header file */
+#undef HAVE_ENDIAN_H
+
 /* Wether or not to compile support for SSE4.2 */
 #undef HAVE_WESTMERE
 

src/generic/endian.h

@@ -74,6 +74,7 @@
 #define le64toh(x) OSSwapLittleToHostInt64(x)
 
 #else
+#include "config.h"
 
 #if defined(linux) || defined(__OpenBSD__)
 #  ifdef HAVE_ENDIAN_H