Only use <sys/sysctl.h> on mac

iRASPA · Sep 20, 2021 · e6f332a · e6f332a
1 parent 23ac9cd
commit e6f332a
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/configure.ac b/configure.ac
@@ -26,7 +26,6 @@ m4_warn([obsolete],
   ISO C90 headers unconditionally.])dnl
 # Autoupdate added the next two lines to ensure that your configure
 # script's behavior did not change.  They are probably safe to remove.
-AC_CHECK_INCLUDES_DEFAULT
 AC_PROG_EGREP
 
 AC_CHECK_HEADERS([math.h])

diff --git a/src/output.c b/src/output.c
@@ -41,7 +41,9 @@
 #include <float.h>
 #include <sys/stat.h>
 #include <sys/utsname.h>
-#include <sys/sysctl.h>
+#if defined (__APPLE__)
+  #include <sys/sysctl.h>
+#endif
 #include <math.h>
 #include <time.h>
 #include <unistd.h>