fix for FreeBSD and other BSD's where endian.h becomes sys/endian.h

FDH2 · Nov 15, 2021 · 785743f · 785743f
1 parent 1fcc45a
commit 785743f
Show file tree

Hide file tree

Showing 2 changed files with 11 additions and 0 deletions.
diff --git a/lib/CMakeLists.txt b/lib/CMakeLists.txt
@@ -1,6 +1,13 @@
 cmake_minimum_required(VERSION 3.4.1)
 include_directories( playfair llhttp )
 
+INCLUDE (CheckIncludeFiles)
+# for BSD Unix (e.g. FreeBSD)
+CHECK_INCLUDE_FILES ("sys/endian.h" HAVE_SYS_ENDIAN_H )
+if (HAVE_SYS_ENDIAN_H)
+add_definitions( -DSYS_ENDIAN_H )
+endif (HAVE_SYS_ENDIAN_H)
+
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Ofast -march=native -DSTANDALONE -D__STDC_CONSTANT_MACROS -D__STDC_LIMIT_MACROS -DTARGET_POSIX -D_LINUX -fPIC -DPIC -D_REENTRANT -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -U_FORTIFY_SOURCE -Wall -g")
 
 if( APPLE )

diff --git a/lib/byteutils.c b/lib/byteutils.c
@@ -17,7 +17,11 @@
 #include "byteutils.h"
 
 #ifndef htonll
+#ifdef SYS_ENDIAN_H
+#include <sys/endian.h>
+#else
 #include <endian.h>
+#endif
 #define htonll(x) htobe64(x)
 #define ntohll(x) be64toh(x)
 #endif