From: Julien Cristau jcristau@debian.org
Add sys/sysctl.h to get sysctlbyname declaration on kFreeBSD
Updated by Thorsten “mirabilos” Glaser t.glaser@tarent.de to add autoconf check and only include <sys/sysctl.h> if it is detected by configure as it’s unusable on Linux/x32 (and others, e.g. other new architectures). ---
A trivial patch picked up from the Debian guys. Julien, hope you don't mind :-)
-Emil
configure.ac | 2 +- xf86drmMode.c | 3 +++ 2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/configure.ac b/configure.ac index 001fd3d..2cf9a19 100644 --- a/configure.ac +++ b/configure.ac @@ -53,7 +53,7 @@ AC_USE_SYSTEM_EXTENSIONS AC_SYS_LARGEFILE AC_FUNC_ALLOCA
-AC_CHECK_HEADERS([sys/mkdev.h]) +AC_CHECK_HEADERS([sys/mkdev.h sys/sysctl.h])
# Initialize libtool LT_PREREQ([2.2]) diff --git a/xf86drmMode.c b/xf86drmMode.c index f4b8d14..529429e 100644 --- a/xf86drmMode.c +++ b/xf86drmMode.c @@ -46,6 +46,9 @@ #include <stdint.h> #include <stdlib.h> #include <sys/ioctl.h> +#ifdef HAVE_SYS_SYSCTL_H +#include <sys/sysctl.h> +#endif #include <stdio.h> #include <stdbool.h>