diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index c3270fec4..10c32d03c 100644 --- a/configure.ac +++ b/configure.ac @@ -676,10 +676,10 @@ dnl ---------------------------------------------- dnl Check for usable video-for-linux (v4l) support dnl ---------------------------------------------- AC_ARG_ENABLE([v4l], - AS_HELP_STRING([--disable-v4l], [do not build Video4Linux input plugin])) + AS_HELP_STRING([--disable-v4l], [do not build Video4Linux input plugins])) if test "x$enable_v4l" != "xno"; then - AC_CHECK_HEADERS([linux/videodev.h], [have_v4l=yes], [have_v4l=no]) + AC_CHECK_HEADERS([linux/videodev.h linux/videodev2.h], [have_v4l=yes], [have_v4l=no]) AC_CHECK_HEADERS([asm/types.h]) if test "x$enable_v4l" = "xyes" && test "x$have_v4l" = "xno"; then AC_MSG_ERROR([Video4Linux support requested, but prerequisite headers not found.]) @@ -689,6 +689,20 @@ fi AM_CONDITIONAL(HAVE_V4L, [test "x$have_v4l" = "xyes"]) dnl ---------------------------------------------- +dnl Check for libv4l support +dnl ---------------------------------------------- +AC_ARG_ENABLE([libv4l], + AS_HELP_STRING([--disable-libv4l], [do not build with libv4l support])) + +if test "x$enable_libv4l" != "xno"; then + AC_CHECK_HEADERS([libv4l2.h], [have_libv4l=yes], [have_libv4l=no]) + if test "x$enable_libv4l" = "xyes" && test "x$have_libv4l" = "xno"; then + AC_MSG_ERROR([libv4l requested but not found.]) + fi +fi + + +dnl ---------------------------------------------- dnl Check for Xv and XvMC support dnl ---------------------------------------------- |