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Diffstat (limited to 'kstars/configure.in.in')
| -rw-r--r-- | kstars/configure.in.in | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/kstars/configure.in.in b/kstars/configure.in.in new file mode 100644 index 00000000..5bc872a4 --- /dev/null +++ b/kstars/configure.in.in @@ -0,0 +1,106 @@ +dnl KStars configuration + +timezone_int=no +AC_TRY_COMPILE( + #include <time.h> + , + daylight = 0; + timezone = 0; + , + AC_DEFINE(TIMEZONE_IS_INT,1,[The symbol timezone is an int, not a function]) + , + AC_DEFINE(TIMEZONE_IS_INT,0,[The symbol timezone is an int, not a function]) + ) + +# KStars INDI driver for the FLI CCD +case "${host_os}" in + *linux* ) OSDIR=linux ;; + *bsd* ) OSDIR=bsd ;; + * ) OSDIR=null ;; +esac + +# This variable to is check for the availability of libusb +have_libusb="no" + +dnl --enable-libusb=PATH +AC_ARG_ENABLE(libusb, + AC_HELP_STRING([--enable-libusb=PATH],[libusb path (default /usr)]), + [ + case ${enableval} in + "" | "yes" | "YES") + ;; + "no" | "NO") + use_libusb=false + ;; + *) + CPPFLAGS="$CPPFLAGS -I${enableval}/include" + LDFLAGS="$LDFLAGS -L${enableval}/lib" + ;; + esac + ] +) + +dnl check if libusb is available +if test "${use_libusb}" != false ; then + AC_SUBST(LIBUSB) + AC_CHECK_HEADERS(usb.h, [have_libusb="yes"], + [ AC_MSG_WARN([usb.h not found, use --enable-libusb=PATH. Otherwise, INDI will compile without Apogee USB support.]) ]) + + ac_save_LIBS="$LIBS" + LIBS="$LIBS $COREFOUNDATION $IOKIT" + AC_CHECK_LIB(usb, usb_init, [LIBUSB="$LIBUSB -lusb" have_libusb="yes"], + [ AC_MSG_WARN([libusb not found. INDI will compile without Apogee USB support.]) ]) + LIBS="$ac_save_LIBS" + +fi + +dnl check if v4l2 is available +have_v4l2=false +case "$target" in + *-*-linux*) + AC_ARG_ENABLE(v4l2, + [AC_HELP_STRING([--disable-v4l2], + [disable V4L2 interface for KStars])], + [ case "${enableval}" in + no) disable_v4l2=yes ;; + yes) disable_v4l2=no ;; + *) AC_MSG_ERROR(bad value ${enableval} for --disable-v4l2) ;; + esac], + [disable_v4l2=no]) + if test x$disable_v4l2 = xno; then + AC_CHECK_TYPE([struct v4l2_buffer], + [have_v4l2=true], + [have_v4l2=false], + [#include <sys/time.h> +#include <linux/videodev.h>]) + if test x$have_v4l2 = xfalse; then + KERNEL_VERSION=`uname -r` + AC_CHECK_FILE(/lib/modules/$KERNEL_VERSION/build/include/linux/videodev2.h, + [AC_MSG_WARN([]) + AC_MSG_WARN([]) + AC_MSG_WARN([We cannot locate videodev2.h in /usr/include/linux]) + AC_MSG_WARN([]) + AC_MSG_WARN([This file is responsible for V4L2 in KStars]) + AC_MSG_WARN([This file is correct in /lib/modules/$KERNEL_VERSION/build/include]) + AC_MSG_WARN([It is recommended that you copy this file and videodev.h to /usr/include/linux]) + AC_MSG_WARN([]) + ]) + fi + else + have_v4l2=false + fi + ;; + *) + ;; + esac + +if test x$have_v4l2 = xtrue; then + AC_DEFINE(HAVE_LINUX_VIDEODEV2_H, 1, [Define to 1 if you have the <linux/videodev2.h> header file.]) +fi + +AM_CONDITIONAL(BSD, test x$OSDIR = xbsd) +AM_CONDITIONAL(LINUX, test x$OSDIR = xlinux) +AM_CONDITIONAL(NULL, test x$OSDIR = xnull) +AM_CONDITIONAL(HAVE_LIBUSB, test x$have_libusb = xyes) +AM_CONDITIONAL(HAVE_V4L2, [test x$have_v4l2 = xtrue]) + |