Adds a generic ioctl tester and a specific test SIOCGIFINDEX that sets ioctl_gifindex. It is a network specific feature and the tests are run only in network context.
Signed-off-by: Peter Enderborg <[email protected]> --- configure | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/configure b/configure index 9fe28c5af4..b379a6bc92 100755 --- a/configure +++ b/configure @@ -1282,6 +1282,20 @@ int x; EOF } +test_ioctl(){ + log test_ioctl "$@" + ctl=$1 + shift 1 + test_cc "$@" <<EOF +#include <stddef.h> +#include <sys/ioctl.h> +int f; +void x(){ +ioctl(f, $ctl, NULL); +} +EOF +} + check_cflags(){ log check_cflags "$@" test_cflags "$@" && add_cflags "$@" @@ -2542,6 +2556,7 @@ HAVE_LIST=" $TOOLCHAIN_FEATURES $TYPES_LIST gzip + ioctl_gifindex ioctl_posix libdrm_getfb2 makeinfo @@ -6658,6 +6673,7 @@ if ! disabled network; then else disable network fi + test_ioctl SIOCGIFINDEX && enable ioctl_gifindex fi check_builtin MemoryBarrier windows.h "MemoryBarrier()" -- 2.34.1 _______________________________________________ ffmpeg-devel mailing list -- [email protected] To unsubscribe send an email to [email protected]
