| # Process this file with autoconf to produce a configure script. |
| AC_INIT(LibVNCServer, 0.9.9, http://sourceforge.net/projects/libvncserver) |
| AM_INIT_AUTOMAKE(LibVNCServer, 0.9.9) |
| m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) |
| AM_CONFIG_HEADER(rfbconfig.h) |
| AX_PREFIX_CONFIG_H([rfb/rfbconfig.h]) |
| |
| # Checks for programs. |
| AC_PROG_CC |
| AM_PROG_CC_C_O |
| if test -z "$CC"; then |
| CCLD="\$(CC)" |
| else |
| CCLD="$CC" |
| fi |
| test "x$GCC" = "xyes" && CFLAGS="$CFLAGS -Wall" |
| AC_PROG_MAKE_SET |
| AC_LIBTOOL_WIN32_DLL |
| AC_PROG_LIBTOOL |
| AC_PATH_PROG([AR], [ar], [/usr/bin/ar], |
| [$PATH:/usr/ccs/bin]) |
| |
| # Options |
| AH_TEMPLATE(WITH_TIGHTVNC_FILETRANSFER, [Disable TightVNCFileTransfer protocol]) |
| AC_ARG_WITH(tightvnc-filetransfer, |
| [ --without-filetransfer disable TightVNC file transfer protocol], |
| , [ with_tightvnc_filetransfer=yes ]) |
| # AC_DEFINE moved to after libpthread check. |
| |
| # WebSockets support |
| AC_CHECK_LIB(resolv, __b64_ntop, HAVE_B64="true", HAVE_B64="false") |
| AH_TEMPLATE(WITH_WEBSOCKETS, [Disable WebSockets support]) |
| AC_ARG_WITH(websockets, |
| [ --without-websockets disable WebSockets support], |
| , [ with_websockets=yes ]) |
| # AC_DEFINE moved to after libresolve check. |
| |
| AH_TEMPLATE(ALLOW24BPP, [Enable 24 bit per pixel in native framebuffer]) |
| AC_ARG_WITH(24bpp, |
| [ --without-24bpp disable 24 bpp framebuffers], |
| , [ with_24bpp=yes ]) |
| if test "x$with_24bpp" = "xyes"; then |
| AC_DEFINE(ALLOW24BPP) |
| fi |
| AH_TEMPLATE(FFMPEG, [Use ffmpeg (for vnc2mpg)]) |
| AC_ARG_WITH(ffmpeg, |
| [ --with-ffmpeg=dir set ffmpeg home directory],,) |
| AC_SUBST(with_ffmpeg) |
| AM_CONDITIONAL(WITH_FFMPEG, test ! -z "$with_ffmpeg") |
| if test ! -z "$with_ffmpeg"; then |
| AC_CHECK_LIB(mp3lame, lame_init, HAVE_MP3LAME="true", HAVE_MP3LAME="false" ) |
| fi |
| AM_CONDITIONAL(HAVE_MP3LAME, test "$HAVE_MP3LAME" = "true") |
| |
| # Seem to need this dummy here to induce the 'checking for egrep... grep -E', etc. |
| # before it seemed to be inside the with_jpeg conditional. |
| AC_CHECK_HEADER(thenonexistentheader.h, HAVE_THENONEXISTENTHEADER_H="true") |
| |
| # set some ld -R nonsense |
| # |
| uname_s=`(uname -s) 2>/dev/null` |
| ld_minus_R="yes" |
| if test "x$uname_s" = "xHP-UX"; then |
| ld_minus_R="no" |
| elif test "x$uname_s" = "xOSF1"; then |
| ld_minus_R="no" |
| elif test "x$uname_s" = "xDarwin"; then |
| ld_minus_R="no" |
| fi |
| |
| # Check for OpenSSL |
| AH_TEMPLATE(HAVE_LIBCRYPT, [libcrypt library present]) |
| AC_ARG_WITH(crypt, |
| [ --without-crypt disable support for libcrypt],,) |
| if test "x$with_crypt" != "xno"; then |
| AC_CHECK_FUNCS([crypt], HAVE_LIBC_CRYPT="true") |
| if test -z "$HAVE_LIBC_CRYPT"; then |
| AC_CHECK_LIB(crypt, crypt, |
| CRYPT_LIBS="-lcrypt" |
| [AC_DEFINE(HAVE_LIBCRYPT)], ,) |
| fi |
| fi |
| AC_SUBST(CRYPT_LIBS) |
| |
| # some OS's need both -lssl and -lcrypto on link line: |
| AH_TEMPLATE(HAVE_LIBCRYPTO, [openssl libcrypto library present]) |
| AC_ARG_WITH(crypto, |
| [ --without-crypto disable support for openssl libcrypto],,) |
| |
| AH_TEMPLATE(HAVE_LIBSSL, [openssl libssl library present]) |
| AC_ARG_WITH(ssl, |
| [ --without-ssl disable support for openssl libssl] |
| [ --with-ssl=DIR use openssl include/library files in DIR],,) |
| |
| if test "x$with_crypto" != "xno" -a "x$with_ssl" != "xno"; then |
| if test ! -z "$with_ssl" -a "x$with_ssl" != "xyes"; then |
| saved_CPPFLAGS="$CPPFLAGS" |
| saved_LDFLAGS="$LDFLAGS" |
| CPPFLAGS="$CPPFLAGS -I$with_ssl/include" |
| LDFLAGS="$LDFLAGS -L$with_ssl/lib" |
| if test "x$ld_minus_R" = "xno"; then |
| : |
| elif test "x$GCC" = "xyes"; then |
| LDFLAGS="$LDFLAGS -Xlinker -R$with_ssl/lib" |
| else |
| LDFLAGS="$LDFLAGS -R$with_ssl/lib" |
| fi |
| fi |
| AC_CHECK_LIB(crypto, RAND_file_name, |
| [AC_DEFINE(HAVE_LIBCRYPTO) HAVE_LIBCRYPTO="true"], ,) |
| if test ! -z "$with_ssl" -a "x$with_ssl" != "xyes"; then |
| if test "x$HAVE_LIBCRYPTO" != "xtrue"; then |
| CPPFLAGS="$saved_CPPFLAGS" |
| LDFLAGS="$saved_LDFLAGS" |
| fi |
| fi |
| fi |
| |
| AH_TEMPLATE(HAVE_X509_PRINT_EX_FP, [open ssl X509_print_ex_fp available]) |
| if test "x$with_ssl" != "xno"; then |
| if test "x$HAVE_LIBCRYPTO" = "xtrue"; then |
| AC_CHECK_LIB(ssl, SSL_library_init, |
| SSL_LIBS="-lssl -lcrypto" |
| [AC_DEFINE(HAVE_LIBSSL) HAVE_LIBSSL="true"], , |
| -lcrypto) |
| else |
| AC_CHECK_LIB(ssl, SSL_library_init, |
| SSL_LIBS="-lssl" |
| [AC_DEFINE(HAVE_LIBSSL) HAVE_LIBSSL="true"], ,) |
| fi |
| fi |
| AC_SUBST(SSL_LIBS) |
| AM_CONDITIONAL(HAVE_LIBSSL, test ! -z "$SSL_LIBS") |
| |
| # Checks for X libraries |
| HAVE_X11="false" |
| AC_PATH_XTRA |
| AH_TEMPLATE(HAVE_X11, [X11 build environment present]) |
| |
| # See if we are to build x11vnc: |
| AH_TEMPLATE(HAVE_SYSTEM_LIBVNCSERVER, [Use the system libvncserver build environment for x11vnc.]) |
| AC_ARG_WITH(system-libvncserver, |
| [ --with-system-libvncserver use installed libvncserver for x11vnc] |
| [ --with-system-libvncserver=DIR use libvncserver installed in DIR for x11vnc],,) |
| AC_ARG_WITH(x11vnc, |
| [ --with-x11vnc configure for building the x11vnc subdir (if present)] |
| [ you will need to cd to x11vnc and run 'make' etc.],,) |
| |
| if test ! -z "$with_x11vnc" -a "$with_x11vnc" = "yes"; then |
| build_x11vnc="yes" |
| elif test "$PACKAGE_NAME" = "x11vnc"; then |
| build_x11vnc="yes" |
| else |
| build_x11vnc="no" |
| fi |
| |
| # x11vnc only: |
| if test "$build_x11vnc" = "yes"; then |
| |
| AH_TEMPLATE(HAVE_XSHM, [MIT-SHM extension build environment present]) |
| AH_TEMPLATE(HAVE_XTEST, [XTEST extension build environment present]) |
| AH_TEMPLATE(HAVE_XTESTGRABCONTROL, [XTEST extension has XTestGrabControl]) |
| AH_TEMPLATE(HAVE_XKEYBOARD, [XKEYBOARD extension build environment present]) |
| AH_TEMPLATE(HAVE_LIBXINERAMA, [XINERAMA extension build environment present]) |
| AH_TEMPLATE(HAVE_LIBXRANDR, [XRANDR extension build environment present]) |
| AH_TEMPLATE(HAVE_LIBXFIXES, [XFIXES extension build environment present]) |
| AH_TEMPLATE(HAVE_LIBXDAMAGE, [XDAMAGE extension build environment present]) |
| AH_TEMPLATE(HAVE_LIBXTRAP, [DEC-XTRAP extension build environment present]) |
| AH_TEMPLATE(HAVE_RECORD, [RECORD extension build environment present]) |
| AH_TEMPLATE(HAVE_SOLARIS_XREADSCREEN, [Solaris XReadScreen available]) |
| AH_TEMPLATE(HAVE_IRIX_XREADDISPLAY, [IRIX XReadDisplay available]) |
| AH_TEMPLATE(HAVE_FBPM, [FBPM extension build environment present]) |
| AH_TEMPLATE(HAVE_DPMS, [DPMS extension build environment present]) |
| AH_TEMPLATE(HAVE_LINUX_VIDEODEV_H, [video4linux build environment present]) |
| AH_TEMPLATE(HAVE_LINUX_FB_H, [linux fb device build environment present]) |
| AH_TEMPLATE(HAVE_LINUX_INPUT_H, [linux/input.h present]) |
| AH_TEMPLATE(HAVE_LINUX_UINPUT_H, [linux uinput device build environment present]) |
| AH_TEMPLATE(HAVE_MACOSX_NATIVE_DISPLAY, [build MacOS X native display support]) |
| AH_TEMPLATE(HAVE_MACOSX_OPENGL_H, [MacOS X OpenGL present]) |
| |
| AC_ARG_WITH(xkeyboard, |
| [ --without-xkeyboard disable xkeyboard extension support],,) |
| AC_ARG_WITH(xinerama, |
| [ --without-xinerama disable xinerama extension support],,) |
| AC_ARG_WITH(xrandr, |
| [ --without-xrandr disable xrandr extension support],,) |
| AC_ARG_WITH(xfixes, |
| [ --without-xfixes disable xfixes extension support],,) |
| AC_ARG_WITH(xdamage, |
| [ --without-xdamage disable xdamage extension support],,) |
| AC_ARG_WITH(xtrap, |
| [ --without-xtrap disable xtrap extension support],,) |
| AC_ARG_WITH(xrecord, |
| [ --without-xrecord disable xrecord extension support],,) |
| AC_ARG_WITH(fbpm, |
| [ --without-fbpm disable fbpm extension support],,) |
| AC_ARG_WITH(dpms, |
| [ --without-dpms disable dpms extension support],,) |
| AC_ARG_WITH(v4l, |
| [ --without-v4l disable video4linux support],,) |
| AC_ARG_WITH(fbdev, |
| [ --without-fbdev disable linux fb device support],,) |
| AC_ARG_WITH(uinput, |
| [ --without-uinput disable linux uinput device support],,) |
| AC_ARG_WITH(macosx-native, |
| [ --without-macosx-native disable MacOS X native display support],,) |
| |
| fi |
| # end x11vnc only. |
| |
| if test "x$with_x" = "xno"; then |
| HAVE_X11="false" |
| elif test "$X_CFLAGS" != "-DX_DISPLAY_MISSING"; then |
| AC_CHECK_LIB(X11, XGetImage, [AC_DEFINE(HAVE_X11) HAVE_X11="true"], |
| HAVE_X11="false", |
| $X_LIBS $X_PRELIBS -lX11 $X_EXTRA_LIBS) |
| |
| # x11vnc only: |
| if test $HAVE_X11 = "true" -a "$build_x11vnc" = "yes"; then |
| X_PRELIBS="$X_PRELIBS -lXext" |
| |
| AC_CHECK_LIB(Xext, XShmGetImage, |
| [AC_DEFINE(HAVE_XSHM)], , |
| $X_LIBS $X_PRELIBS -lX11 $X_EXTRA_LIBS) |
| |
| AC_CHECK_LIB(Xext, XReadScreen, |
| [AC_DEFINE(HAVE_SOLARIS_XREADSCREEN)], , |
| $X_LIBS $X_PRELIBS -lX11 $X_EXTRA_LIBS) |
| |
| AC_CHECK_HEADER(X11/extensions/readdisplay.h, |
| [AC_DEFINE(HAVE_IRIX_XREADDISPLAY)], , |
| [#include <X11/Xlib.h>]) |
| |
| if test "x$with_fbpm" != "xno"; then |
| AC_CHECK_LIB(Xext, FBPMForceLevel, |
| [AC_DEFINE(HAVE_FBPM)], , |
| $X_LIBS $X_PRELIBS -lX11 $X_EXTRA_LIBS) |
| fi |
| |
| if test "x$with_dpms" != "xno"; then |
| AC_CHECK_LIB(Xext, DPMSForceLevel, |
| [AC_DEFINE(HAVE_DPMS)], , |
| $X_LIBS $X_PRELIBS -lX11 $X_EXTRA_LIBS) |
| fi |
| |
| AC_CHECK_LIB(Xtst, XTestGrabControl, |
| X_PRELIBS="-lXtst $X_PRELIBS" |
| [AC_DEFINE(HAVE_XTESTGRABCONTROL) HAVE_XTESTGRABCONTROL="true"], , |
| $X_LIBS $X_PRELIBS -lX11 $X_EXTRA_LIBS) |
| |
| AC_CHECK_LIB(Xtst, XTestFakeKeyEvent, |
| X_PRELIBS="-lXtst $X_PRELIBS" |
| [AC_DEFINE(HAVE_XTEST) HAVE_XTEST="true"], , |
| $X_LIBS $X_PRELIBS -lX11 $X_EXTRA_LIBS) |
| |
| if test "x$with_xrecord" != "xno"; then |
| AC_CHECK_LIB(Xtst, XRecordEnableContextAsync, |
| X_PRELIBS="-lXtst $X_PRELIBS" |
| [AC_DEFINE(HAVE_RECORD)], , |
| $X_LIBS $X_PRELIBS -lX11 $X_EXTRA_LIBS) |
| fi |
| |
| # we use XTRAP on X11R5, or user can set X11VNC_USE_XTRAP |
| if test "x$with_xtrap" != "xno"; then |
| if test ! -z "$X11VNC_USE_XTRAP" -o -z "$HAVE_XTESTGRABCONTROL"; then |
| AC_CHECK_LIB(XTrap, XETrapSetGrabServer, |
| X_PRELIBS="$X_PRELIBS -lXTrap" |
| [AC_DEFINE(HAVE_LIBXTRAP)], , |
| $X_LIBS $X_PRELIBS -lX11 $X_EXTRA_LIBS) |
| # tru64 uses libXETrap.so |
| AC_CHECK_LIB(XETrap, XETrapSetGrabServer, |
| X_PRELIBS="$X_PRELIBS -lXETrap" |
| [AC_DEFINE(HAVE_LIBXTRAP)], , |
| $X_LIBS $X_PRELIBS -lX11 $X_EXTRA_LIBS) |
| fi |
| fi |
| |
| if test "x$with_xkeyboard" != "xno"; then |
| saved_CPPFLAGS="$CPPFLAGS" |
| CPPFLAGS="$CPPFLAGS $X_CFLAGS" |
| AC_CHECK_HEADER(X11/XKBlib.h, HAVE_XKBLIB_H="true", |
| HAVE_XKBLIB_H="false", [#include <X11/Xlib.h>]) |
| CPPFLAGS="$saved_CPPFLAGS" |
| if test $HAVE_XKBLIB_H = "true"; then |
| AC_CHECK_LIB(X11, XkbSelectEvents, |
| [AC_DEFINE(HAVE_XKEYBOARD)], , |
| $X_LIBS $X_PRELIBS -lX11 $X_EXTRA_LIBS) |
| fi |
| fi |
| |
| if test "x$with_xinerama" != "xno"; then |
| AC_CHECK_LIB(Xinerama, XineramaQueryScreens, |
| X_PRELIBS="$X_PRELIBS -lXinerama" |
| [AC_DEFINE(HAVE_LIBXINERAMA)], , |
| $X_LIBS $X_PRELIBS -lX11 $X_EXTRA_LIBS) |
| fi |
| |
| if test "x$with_xrandr" != "xno"; then |
| AC_CHECK_LIB(Xrandr, XRRSelectInput, |
| X_PRELIBS="$X_PRELIBS -lXrandr" |
| [AC_DEFINE(HAVE_LIBXRANDR) HAVE_LIBXRANDR="true"], , |
| $X_LIBS $X_PRELIBS -lX11 $X_EXTRA_LIBS) |
| fi |
| |
| if test "x$with_xfixes" != "xno"; then |
| AC_CHECK_LIB(Xfixes, XFixesGetCursorImage, |
| X_PRELIBS="$X_PRELIBS -lXfixes" |
| [AC_DEFINE(HAVE_LIBXFIXES) HAVE_LIBXFIXES="true"], , |
| $X_LIBS $X_PRELIBS -lX11 $X_EXTRA_LIBS) |
| fi |
| |
| if test "x$with_xdamage" != "xno"; then |
| AC_CHECK_LIB(Xdamage, XDamageQueryExtension, |
| X_PRELIBS="$X_PRELIBS -lXdamage" |
| [AC_DEFINE(HAVE_LIBXDAMAGE) HAVE_LIBXDAMAGE="true"], , |
| $X_LIBS $X_PRELIBS -lX11 $X_EXTRA_LIBS) |
| fi |
| |
| if test ! -z "$HAVE_LIBXFIXES" -o ! -z "$HAVE_LIBXDAMAGE"; then |
| # need /usr/sfw/lib in RPATH for Solaris 10 and later |
| case `(uname -sr) 2>/dev/null` in |
| "SunOS 5"*) X_EXTRA_LIBS="$X_EXTRA_LIBS -R/usr/sfw/lib" ;; |
| esac |
| fi |
| if test ! -z "$HAVE_LIBXRANDR"; then |
| # also need /usr/X11/include for Solaris 10 10/08 and later |
| case `(uname -sr) 2>/dev/null` in |
| "SunOS 5"*) CPPFLAGS="$CPPFLAGS -I/usr/X11/include" ;; |
| esac |
| fi |
| |
| X_LIBS="$X_LIBS $X_PRELIBS -lX11 $X_EXTRA_LIBS" |
| fi |
| # end x11vnc only. |
| fi |
| |
| AC_SUBST(X_LIBS) |
| AM_CONDITIONAL(HAVE_X11, test $HAVE_X11 != "false") |
| |
| # x11vnc only: |
| if test "$build_x11vnc" = "yes"; then |
| |
| if test "x$HAVE_X11" = "xfalse" -a "x$with_x" != "xno"; then |
| AC_MSG_ERROR([ |
| ========================================================================== |
| *** A working X window system build environment is required to build *** |
| x11vnc. Make sure any required X development packages are installed. |
| If they are installed in non-standard locations, one can use the |
| --x-includes=DIR and --x-libraries=DIR configure options or set the |
| CPPFLAGS and LDFLAGS environment variables to indicate where the X |
| window system header files and libraries may be found. On 64+32 bit |
| machines you may need to point to lib64 or lib32 directories to pick up |
| the correct word size. |
| |
| If you want to build x11vnc without X support (e.g. for -rawfb use only |
| or for native Mac OS X), specify the --without-x configure option. |
| ========================================================================== |
| ]) |
| fi |
| |
| if test "x$HAVE_X11" = "xtrue" -a "x$HAVE_XTEST" != "xtrue"; then |
| AC_MSG_WARN([ |
| ========================================================================== |
| *** A working build environment for the XTEST extension was not found *** |
| (libXtst). An x11vnc built this way will be *ONLY BARELY USABLE*. |
| You will be able to move the mouse but not click or type. There can |
| also be deadlocks if an application grabs the X server. |
| |
| It is recommended that you install the necessary development packages |
| for XTEST (perhaps it is named something like libxtst-dev) and run |
| configure again. |
| ========================================================================== |
| ]) |
| sleep 5 |
| fi |
| |
| if test "x$with_v4l" != "xno"; then |
| AC_CHECK_HEADER(linux/videodev.h, |
| [AC_DEFINE(HAVE_LINUX_VIDEODEV_H)],,) |
| fi |
| if test "x$with_fbdev" != "xno"; then |
| AC_CHECK_HEADER(linux/fb.h, |
| [AC_DEFINE(HAVE_LINUX_FB_H)],,) |
| fi |
| if test "x$with_uinput" != "xno"; then |
| AC_CHECK_HEADER(linux/input.h, |
| [AC_DEFINE(HAVE_LINUX_INPUT_H) HAVE_LINUX_INPUT_H="true"],,) |
| if test "x$HAVE_LINUX_INPUT_H" = "xtrue"; then |
| AC_CHECK_HEADER(linux/uinput.h, |
| [AC_DEFINE(HAVE_LINUX_UINPUT_H)],, [#include <linux/input.h>]) |
| fi |
| fi |
| |
| if test "x$with_macosx_native" != "xno"; then |
| AC_DEFINE(HAVE_MACOSX_NATIVE_DISPLAY) |
| fi |
| |
| # Check for OS X opengl header |
| AC_CHECK_HEADER(OpenGL/OpenGL.h, |
| [AC_DEFINE(HAVE_MACOSX_OPENGL_H) HAVE_MACOSX_OPENGL_H="true"],,) |
| |
| AH_TEMPLATE(HAVE_AVAHI, [Avahi/mDNS client build environment present]) |
| AC_ARG_WITH(avahi, |
| [ --without-avahi disable support for Avahi/mDNS] |
| [ --with-avahi=DIR use avahi include/library files in DIR],,) |
| if test "x$with_avahi" != "xno"; then |
| printf "checking for avahi... " |
| if test ! -z "$with_avahi" -a "x$with_avahi" != "xyes"; then |
| AVAHI_CFLAGS="-I$with_avahi/include" |
| AVAHI_LIBS="-L$with_avahi/lib -lavahi-common -lavahi-client" |
| echo "using $with_avahi" |
| with_avahi=yes |
| elif pkg-config --atleast-version=0.6.4 avahi-client >/dev/null 2>&1; then |
| AVAHI_CFLAGS=`pkg-config --cflags avahi-client` |
| AVAHI_LIBS=`pkg-config --libs avahi-client` |
| with_avahi=yes |
| echo yes |
| else |
| with_avahi=no |
| echo no |
| fi |
| fi |
| if test "x$with_avahi" = "xyes"; then |
| AC_DEFINE(HAVE_AVAHI) |
| AC_SUBST(AVAHI_CFLAGS) |
| AC_SUBST(AVAHI_LIBS) |
| fi |
| |
| fi |
| # end x11vnc only. |
| |
| # only used in x11vnc/Makefile.am but needs to always be defined: |
| AM_CONDITIONAL(OSX_OPENGL, test "$HAVE_MACOSX_OPENGL_H" = "true") |
| |
| # Checks for libraries. |
| |
| if test ! -z "$with_system_libvncserver" -a "x$with_system_libvncserver" != "xno"; then |
| printf "checking for system libvncserver... " |
| vneed="0.9.1" |
| if test "X$VNEED" != "X"; then |
| vneed=$VNEED |
| fi |
| if test "x$with_system_libvncserver" != "xyes"; then |
| rflag="" |
| if test "x$ld_minus_R" = "xno"; then |
| : |
| elif test "x$GCC" = "xyes"; then |
| rflag="-Xlinker -R$with_system_libvncserver/lib" |
| else |
| rflag="-R$with_system_libvncserver/lib" |
| fi |
| cmd="$with_system_libvncserver/bin/libvncserver-config" |
| if $cmd --version 1>/dev/null 2>&1; then |
| cvers=`$cmd --version 2>/dev/null` |
| cscore=`echo "$cvers" | tr '.' ' ' | awk '{print 10000 * $1 + 100 * $2 + $3}'` |
| nscore=`echo "$vneed" | tr '.' ' ' | awk '{print 10000 * $1 + 100 * $2 + $3}'` |
| |
| if test $cscore -lt $nscore; then |
| echo "no" |
| with_system_libvncserver=no |
| AC_MSG_ERROR([ |
| ========================================================================== |
| *** Need libvncserver version $vneed, have version $cvers *** |
| You are building with a system installed libvncserver and it is not |
| new enough. |
| ========================================================================== |
| ]) |
| else |
| SYSTEM_LIBVNCSERVER_CFLAGS="-I$with_system_libvncserver/include" |
| SYSTEM_LIBVNCSERVER_LIBS="-L$with_system_libvncserver/lib $rflag -lvncserver -lvncclient" |
| echo "using $with_system_libvncserver" |
| with_system_libvncserver=yes |
| fi |
| else |
| echo " *** cannot run $cmd *** " 1>&2 |
| with_system_libvncserver=no |
| echo no |
| fi |
| elif libvncserver-config --version 1>/dev/null 2>&1; then |
| rflag="" |
| rprefix=`libvncserver-config --prefix` |
| if test "x$ld_minus_R" = "xno"; then |
| : |
| elif test "x$GCC" = "xyes"; then |
| rflag=" -Xlinker -R$rprefix/lib " |
| else |
| rflag=" -R$rprefix/lib " |
| fi |
| cvers=`libvncserver-config --version 2>/dev/null` |
| cscore=`echo "$cvers" | tr '.' ' ' | awk '{print 10000 * $1 + 100 * $2 + $3}'` |
| nscore=`echo "$vneed" | tr '.' ' ' | awk '{print 10000 * $1 + 100 * $2 + $3}'` |
| |
| if test $cscore -lt $nscore; then |
| echo "no" |
| AC_MSG_ERROR([ |
| ========================================================================== |
| *** Need libvncserver version $vneed, have version $cvers *** |
| You are building with a system installed libvncserver and it is not |
| new enough. |
| ========================================================================== |
| ]) |
| else |
| SYSTEM_LIBVNCSERVER_CFLAGS=`libvncserver-config --cflags` |
| SYSTEM_LIBVNCSERVER_LIBS="$rflag"`libvncserver-config --libs` |
| with_system_libvncserver=yes |
| echo yes |
| fi |
| else |
| with_system_libvncserver=no |
| echo no |
| fi |
| fi |
| |
| if test "x$with_system_libvncserver" = "xyes"; then |
| AC_DEFINE(HAVE_SYSTEM_LIBVNCSERVER) |
| AC_SUBST(SYSTEM_LIBVNCSERVER_CFLAGS) |
| AC_SUBST(SYSTEM_LIBVNCSERVER_LIBS) |
| fi |
| AM_CONDITIONAL(HAVE_SYSTEM_LIBVNCSERVER, test "x$with_system_libvncserver" = "xyes") |
| |
| |
| AC_ARG_WITH(jpeg, |
| [ --without-jpeg disable support for jpeg] |
| [ --with-jpeg=DIR use jpeg include/library files in DIR],,) |
| |
| # At this point: |
| # no jpeg on command line with_jpeg="" |
| # -with-jpeg with_jpeg="yes" |
| # -without-jpeg with_jpeg="no" |
| # -with-jpeg=/foo/dir with_jpeg="/foo/dir" |
| |
| HAVE_LIBJPEG_TURBO="false" |
| |
| if test "x$with_jpeg" != "xno"; then |
| AC_ARG_VAR(JPEG_LDFLAGS, |
| [Linker flags to use when linking with libjpeg, e.g. -L/foo/dir/lib -Wl,-static -ljpeg -Wl,-shared. This overrides the linker flags set by --with-jpeg.]) |
| saved_CPPFLAGS="$CPPFLAGS" |
| saved_LDFLAGS="$LDFLAGS" |
| saved_LIBS="$LIBS" |
| if test ! -z "$with_jpeg" -a "x$with_jpeg" != "xyes"; then |
| # add user supplied directory to flags: |
| CPPFLAGS="$CPPFLAGS -I$with_jpeg/include" |
| LDFLAGS="$LDFLAGS -L$with_jpeg/lib" |
| if test "x$ld_minus_R" = "xno"; then |
| : |
| elif test "x$GCC" = "xyes"; then |
| # this is not complete... in general a rat's nest. |
| LDFLAGS="$LDFLAGS -Xlinker -R$with_jpeg/lib" |
| else |
| LDFLAGS="$LDFLAGS -R$with_jpeg/lib" |
| fi |
| fi |
| if test "x$JPEG_LDFLAGS" != "x"; then |
| LDFLAGS="$saved_LDFLAGS" |
| LIBS="$LIBS $JPEG_LDFLAGS" |
| else |
| LIBS="-ljpeg" |
| fi |
| AC_CHECK_HEADER(jpeglib.h, HAVE_JPEGLIB_H="true") |
| AC_MSG_CHECKING(for jpeg_CreateCompress in libjpeg) |
| if test "x$HAVE_JPEGLIB_H" = "xtrue"; then |
| AC_LINK_IFELSE([AC_LANG_CALL([], [jpeg_CreateCompress])], |
| [AC_MSG_RESULT(yes); |
| AC_DEFINE(HAVE_LIBJPEG, 1, libjpeg support enabled)], |
| [AC_MSG_RESULT(no); HAVE_JPEGLIB_H=""]) |
| fi |
| if test "x$HAVE_JPEGLIB_H" != "xtrue"; then |
| # restore old flags on failure: |
| CPPFLAGS="$saved_CPPFLAGS" |
| LDFLAGS="$saved_LDFLAGS" |
| LIBS="$saved_LIBS" |
| AC_MSG_WARN([ |
| ========================================================================== |
| *** The libjpeg compression library was not found. *** |
| This may lead to reduced performance, especially over slow links. |
| If libjpeg is in a non-standard location use --with-jpeg=DIR to |
| indicate the header file is in DIR/include/jpeglib.h and the library |
| in DIR/lib/libjpeg.a. You can also set the JPEG_LDFLAGS variable to |
| specify more detailed linker flags. A copy of libjpeg-turbo may be |
| obtained from: https://sourceforge.net/projects/libjpeg-turbo/files/ |
| A copy of libjpeg may be obtained from: http://ijg.org/files/ |
| ========================================================================== |
| ]) |
| sleep 5 |
| fi |
| |
| if test "x$HAVE_JPEGLIB_H" = "xtrue"; then |
| AC_MSG_CHECKING(whether JPEG library is libjpeg-turbo) |
| m4_define([LJT_TEST], |
| [AC_LANG_PROGRAM([#include <stdio.h> |
| #include <jpeglib.h>], |
| [struct jpeg_compress_struct cinfo; |
| struct jpeg_error_mgr jerr; |
| cinfo.err=jpeg_std_error(&jerr); |
| jpeg_create_compress(&cinfo); |
| cinfo.input_components = 3; |
| jpeg_set_defaults(&cinfo); |
| cinfo.in_color_space = JCS_EXT_RGB; |
| jpeg_default_colorspace(&cinfo); |
| return 0;])] |
| ) |
| if test "x$cross_compiling" != "xyes"; then |
| AC_RUN_IFELSE([LJT_TEST], |
| [HAVE_LIBJPEG_TURBO="true"; AC_MSG_RESULT(yes)], |
| [AC_MSG_RESULT(no)]) |
| else |
| AC_LINK_IFELSE([LJT_TEST], |
| [HAVE_LIBJPEG_TURBO="true"; AC_MSG_RESULT(yes)], |
| [AC_MSG_RESULT(no)]) |
| fi |
| fi |
| |
| if test "x$HAVE_JPEGLIB_H" = "xtrue" -a "x$HAVE_LIBJPEG_TURBO" != "xtrue"; then |
| AC_MSG_WARN([ |
| ========================================================================== |
| *** The libjpeg library you are building against is not libjpeg-turbo. |
| Performance will be reduced. You can obtain libjpeg-turbo from: |
| https://sourceforge.net/projects/libjpeg-turbo/files/ *** |
| ========================================================================== |
| ]) |
| fi |
| |
| fi |
| |
| AC_ARG_WITH(png, |
| [ --without-png disable support for png] |
| [ --with-png=DIR use png include/library files in DIR],,) |
| |
| # At this point: |
| # no png on command line with_png="" |
| # -with-png with_png="yes" |
| # -without-png with_png="no" |
| # -with-png=/foo/dir with_png="/foo/dir" |
| |
| if test "x$with_png" != "xno"; then |
| if test ! -z "$with_png" -a "x$with_png" != "xyes"; then |
| # add user supplied directory to flags: |
| saved_CPPFLAGS="$CPPFLAGS" |
| saved_LDFLAGS="$LDFLAGS" |
| CPPFLAGS="$CPPFLAGS -I$with_png/include" |
| LDFLAGS="$LDFLAGS -L$with_png/lib" |
| if test "x$ld_minus_R" = "xno"; then |
| : |
| elif test "x$GCC" = "xyes"; then |
| # this is not complete... in general a rat's nest. |
| LDFLAGS="$LDFLAGS -Xlinker -R$with_png/lib" |
| else |
| LDFLAGS="$LDFLAGS -R$with_png/lib" |
| fi |
| fi |
| AC_CHECK_HEADER(png.h, HAVE_PNGLIB_H="true") |
| if test "x$HAVE_PNGLIB_H" = "xtrue"; then |
| AC_CHECK_LIB(png, png_create_write_struct, , HAVE_PNGLIB_H="") |
| fi |
| if test ! -z "$with_png" -a "x$with_png" != "xyes"; then |
| if test "x$HAVE_PNGLIB_H" != "xtrue"; then |
| # restore old flags on failure: |
| CPPFLAGS="$saved_CPPFLAGS" |
| LDFLAGS="$saved_LDFLAGS" |
| fi |
| fi |
| if test "$build_x11vnc" = "yes"; then |
| if test "x$HAVE_PNGLIB_H" != "xtrue"; then |
| AC_MSG_WARN([ |
| ========================================================================== |
| *** The libpng compression library was not found. *** |
| This may lead to reduced performance, especially over slow links. |
| If libpng is in a non-standard location use --with-png=DIR to |
| indicate the header file is in DIR/include/png.h and the library |
| in DIR/lib/libpng.a. A copy of libpng may be obtained from: |
| http://www.libpng.org/pub/png/libpng.html |
| ========================================================================== |
| ]) |
| sleep 5 |
| fi |
| fi |
| fi |
| |
| AC_ARG_WITH(libz, |
| [ --without-libz disable support for deflate],,) |
| AC_ARG_WITH(zlib, |
| [ --without-zlib disable support for deflate] |
| [ --with-zlib=DIR use zlib include/library files in DIR],,) |
| |
| if test "x$with_zlib" != "xno" -a "x$with_libz" != "xno"; then |
| if test ! -z "$with_zlib" -a "x$with_zlib" != "xyes"; then |
| saved_CPPFLAGS="$CPPFLAGS" |
| saved_LDFLAGS="$LDFLAGS" |
| CPPFLAGS="$CPPFLAGS -I$with_zlib/include" |
| LDFLAGS="$LDFLAGS -L$with_zlib/lib" |
| if test "x$ld_minus_R" = "xno"; then |
| : |
| elif test "x$GCC" = "xyes"; then |
| LDFLAGS="$LDFLAGS -Xlinker -R$with_zlib/lib" |
| else |
| LDFLAGS="$LDFLAGS -R$with_zlib/lib" |
| fi |
| fi |
| AC_CHECK_HEADER(zlib.h, HAVE_ZLIB_H="true") |
| if test "x$HAVE_ZLIB_H" = "xtrue"; then |
| AC_CHECK_LIB(z, deflate, , HAVE_ZLIB_H="") |
| fi |
| if test ! -z "$with_zlib" -a "x$with_zlib" != "xyes"; then |
| if test "x$HAVE_ZLIB_H" != "xtrue"; then |
| CPPFLAGS="$saved_CPPFLAGS" |
| LDFLAGS="$saved_LDFLAGS" |
| fi |
| fi |
| if test "$build_x11vnc" = "yes"; then |
| if test "x$HAVE_ZLIB_H" != "xtrue"; then |
| AC_MSG_WARN([ |
| ========================================================================== |
| *** The libz compression library was not found. *** |
| This may lead to reduced performance, especially over slow links. |
| If libz is in a non-standard location use --with-zlib=DIR to indicate the |
| header file is in DIR/include/zlib.h and the library in DIR/lib/libz.a. |
| A copy of libz may be obtained from: http://www.gzip.org/zlib/ |
| ========================================================================== |
| ]) |
| sleep 5 |
| fi |
| fi |
| fi |
| |
| AC_ARG_WITH(pthread, |
| [ --without-pthread disable support for libpthread],,) |
| |
| if test "x$with_pthread" != "xno"; then |
| AC_CHECK_HEADER(pthread.h, HAVE_PTHREAD_H="true") |
| if test ! -z "$HAVE_PTHREAD_H"; then |
| AC_CHECK_LIB(pthread, pthread_mutex_lock) |
| AC_CHECK_LIB(pthread, pthread_mutex_lock, HAVE_LIBPTHREAD="true") |
| fi |
| fi |
| AM_CONDITIONAL(HAVE_LIBPTHREAD, test ! -z "$HAVE_LIBPTHREAD") |
| |
| AC_MSG_CHECKING([for __thread]) |
| AC_LINK_IFELSE([AC_LANG_PROGRAM(, [static __thread int p = 0])], |
| [AC_DEFINE(HAVE_TLS, 1, |
| Define to 1 if compiler supports __thread) |
| AC_MSG_RESULT([yes])], |
| [AC_MSG_RESULT([no])]) |
| |
| # tightvnc-filetransfer implemented using threads: |
| if test -z "$HAVE_LIBPTHREAD"; then |
| with_tightvnc_filetransfer="" |
| fi |
| if test "x$with_tightvnc_filetransfer" = "xyes"; then |
| AC_DEFINE(WITH_TIGHTVNC_FILETRANSFER) |
| fi |
| AM_CONDITIONAL(WITH_TIGHTVNC_FILETRANSFER, test "$with_tightvnc_filetransfer" = "yes") |
| |
| # websockets implemented using base64 from resolve |
| if test "x$HAVE_B64" != "xtrue"; then |
| with_websockets="" |
| fi |
| if test "x$with_websockets" = "xyes"; then |
| LIBS="$LIBS -lresolv $SSL_LIBS" |
| AC_DEFINE(WITH_WEBSOCKETS) |
| fi |
| AM_CONDITIONAL(WITH_WEBSOCKETS, test "$with_websockets" = "yes") |
| |
| AM_CONDITIONAL(HAVE_LIBZ, test ! -z "$HAVE_ZLIB_H") |
| AM_CONDITIONAL(HAVE_LIBJPEG, test ! -z "$HAVE_JPEGLIB_H") |
| AM_CONDITIONAL(HAVE_LIBPNG, test ! -z "$HAVE_PNGLIB_H") |
| |
| |
| SDLCONFIG="sdl-config" |
| AC_ARG_WITH(sdl-config, |
| [[ --with-sdl-config=FILE |
| Use the given path to sdl-config when determining |
| SDL configuration; defaults to "sdl-config"]], |
| [ |
| if test "$withval" != "yes" -a "$withval" != ""; then |
| SDLCONFIG=$withval |
| fi |
| ]) |
| |
| if test -z "$with_sdl"; then |
| if $SDLCONFIG --version >/dev/null 2>&1; then |
| with_sdl=yes |
| SDL_CFLAGS=`$SDLCONFIG --cflags` |
| SDL_LIBS=`$SDLCONFIG --libs` |
| else |
| with_sdl=no |
| fi |
| fi |
| AM_CONDITIONAL(HAVE_LIBSDL, test "x$with_sdl" = "xyes") |
| AC_SUBST(SDL_CFLAGS) |
| AC_SUBST(SDL_LIBS) |
| |
| |
| # Check for GTK+. if present, build the GTK+ vnc viewer example |
| PKG_CHECK_MODULES([GTK], [gtk+-2.0],,:) |
| AM_CONDITIONAL(HAVE_LIBGTK, test ! -z "$GTK_LIBS") |
| |
| AC_CANONICAL_HOST |
| MINGW=`echo $host_os | grep mingw32 2>/dev/null` |
| AM_CONDITIONAL(MINGW, test ! -z "$MINGW" ) |
| if test ! -z "$MINGW"; then |
| WSOCKLIB="-lws2_32" |
| LDFLAGS="$LDFLAGS -no-undefined" |
| fi |
| AC_SUBST(WSOCKLIB) |
| |
| # Check for libgcrypt |
| AH_TEMPLATE(WITH_CLIENT_GCRYPT, [Enable support for libgcrypt in libvncclient]) |
| AC_ARG_WITH(gcrypt, |
| [ --without-gcrypt disable support for gcrypt],,) |
| AC_ARG_WITH(client-gcrypt, |
| [ --without-client-gcrypt disable support for gcrypt in libvncclient],,) |
| |
| if test "x$with_gcrypt" != "xno"; then |
| AM_PATH_LIBGCRYPT(1.4.0, , with_client_gcrypt=no) |
| CFLAGS="$CFLAGS $LIBGCRYPT_CFLAGS" |
| LIBS="$LIBS $LIBGCRYPT_LIBS" |
| if test "x$with_client_gcrypt" != "xno"; then |
| AC_DEFINE(WITH_CLIENT_GCRYPT) |
| fi |
| fi |
| |
| # Checks for GnuTLS |
| AH_TEMPLATE(HAVE_GNUTLS, [GnuTLS library present]) |
| AC_ARG_WITH(gnutls, |
| [ --without-gnutls disable support for gnutls] |
| [ --with-gnutls=DIR use gnutls include/library files in DIR],,) |
| |
| if test "x$with_gnutls" != "xno"; then |
| PKG_CHECK_MODULES(GNUTLS, gnutls >= 2.4.0,,:) |
| CFLAGS="$CFLAGS $GNUTLS_CFLAGS" |
| LIBS="$LIBS $GNUTLS_LIBS" |
| fi |
| AM_CONDITIONAL(HAVE_GNUTLS, test ! -z "$GNUTLS_LIBS") |
| if test ! -z "$GNUTLS_LIBS" ; then |
| AC_DEFINE(HAVE_GNUTLS) |
| fi |
| |
| |
| # warn if neither GnuTLS nor OpenSSL are available |
| if test -z "$SSL_LIBS" -a -z "$GNUTLS_LIBS"; then |
| AC_MSG_WARN([ |
| ========================================================================== |
| *** No encryption library could be found. *** |
| A libvncserver/libvncclient built this way will not support SSL encryption. |
| To enable SSL install the necessary development packages (perhaps it is named |
| something like libssl-dev or gnutls-dev) and run configure again. |
| ========================================================================== |
| ]) |
| sleep 5 |
| fi |
| |
| |
| # IPv6 |
| AH_TEMPLATE(IPv6, [Enable IPv6 support]) |
| AC_ARG_WITH(ipv6, |
| [ --without-ipv6 disable IPv6 support],,) |
| if test "x$with_ipv6" != "xno"; then |
| AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(IPv6,1), |
| AC_CHECK_LIB(socket, getaddrinfo, AC_DEFINE(IPv6,1), [ |
| AC_MSG_CHECKING([for getaddrinfo in -lws2_32]) |
| LIBS="$LIBS -lws2_32" |
| AC_TRY_LINK([#include <ws2tcpip.h>], [getaddrinfo(0, 0, 0, 0);], [ |
| AC_DEFINE(IPv6,1) |
| AC_MSG_RESULT([yes]) |
| ], |
| AC_MSG_RESULT([no])) |
| ])) |
| fi |
| |
| |
| |
| # Checks for header files. |
| AC_HEADER_STDC |
| AC_CHECK_HEADERS([arpa/inet.h fcntl.h netdb.h netinet/in.h stdlib.h string.h sys/socket.h sys/time.h sys/timeb.h syslog.h unistd.h ws2tcpip.h]) |
| |
| # x11vnc only: |
| if test "$build_x11vnc" = "yes"; then |
| AC_CHECK_HEADERS([pwd.h sys/wait.h utmpx.h termios.h sys/ioctl.h sys/stropts.h]) |
| fi |
| |
| # Checks for typedefs, structures, and compiler characteristics. |
| AC_C_CONST |
| AC_C_INLINE |
| AC_C_BIGENDIAN |
| AC_TYPE_SIZE_T |
| AC_HEADER_TIME |
| AC_HEADER_SYS_WAIT |
| AC_TYPE_SOCKLEN_T |
| if test ! -d ./rfb; then |
| echo "creating subdir ./rfb for rfbint.h" |
| mkdir ./rfb |
| fi |
| AC_CREATE_STDINT_H(rfb/rfbint.h) |
| AC_CACHE_CHECK([for in_addr_t], |
| vnc_cv_inaddrt, [ |
| AC_TRY_COMPILE([#include <sys/types.h> |
| #include <netinet/in.h>], |
| [in_addr_t foo; return 0;], |
| [inaddrt=yes], |
| [inaddrt=no]), |
| ]) |
| AH_TEMPLATE(NEED_INADDR_T, [Need a typedef for in_addr_t]) |
| if test $inaddrt = no ; then |
| AC_DEFINE(NEED_INADDR_T) |
| fi |
| # Checks for library functions. |
| AC_FUNC_MEMCMP |
| AC_FUNC_STAT |
| AC_FUNC_STRFTIME |
| AC_FUNC_VPRINTF |
| AC_FUNC_FORK |
| AC_CHECK_LIB(nsl,gethostbyname) |
| AC_CHECK_LIB(socket,socket) |
| |
| uname_s=`(uname -s) 2>/dev/null` |
| if test "x$uname_s" = "xHP-UX"; then |
| # need -lsec for getspnam() |
| LDFLAGS="$LDFLAGS -lsec" |
| fi |
| |
| AC_CHECK_FUNCS([ftime gethostbyname gethostname gettimeofday inet_ntoa memmove memset mmap mkfifo select socket strchr strcspn strdup strerror strstr]) |
| # x11vnc only: |
| if test "$build_x11vnc" = "yes"; then |
| AC_CHECK_FUNCS([setsid setpgrp getpwuid getpwnam getspnam getuid geteuid setuid setgid seteuid setegid initgroups waitpid setutxent grantpt shmat]) |
| fi |
| |
| # check, if shmget is in cygipc.a |
| AC_CHECK_LIB(cygipc,shmget) |
| AM_CONDITIONAL(CYGIPC, test "$HAVE_CYGIPC" = "true") |
| |
| # Check if /usr/include/linux exists, if so, define LINUX |
| AM_CONDITIONAL(LINUX, test -d /usr/include/linux) |
| |
| # Check for OS X specific header |
| AC_CHECK_HEADER(ApplicationServices/ApplicationServices.h, HAVE_OSX="true") |
| AM_CONDITIONAL(OSX, test "$HAVE_OSX" = "true") |
| |
| # Check for Android specific header |
| AC_CHECK_HEADER(android/api-level.h, HAVE_ANDROID="true") |
| AM_CONDITIONAL(ANDROID, test "$HAVE_ANDROID" = "true") |
| if test "$HAVE_ANDROID" = "true"; then |
| AC_DEFINE(HAVE_ANDROID, 1, [Android host system detected]) |
| fi |
| |
| # On Solaris 2.7, write() returns ENOENT when it really means EAGAIN |
| AH_TEMPLATE(ENOENT_WORKAROUND, [work around when write() returns ENOENT but does not mean it]) |
| case `(uname -sr) 2>/dev/null` in |
| "SunOS 5.7") |
| AC_DEFINE(ENOENT_WORKAROUND) |
| ;; |
| esac |
| |
| # Check for rpm SOURCES path |
| printf "checking for rpm sources path... " |
| RPMSOURCEDIR="NOT-FOUND" |
| for directory in packages OpenLinux redhat RedHat rpm RPM "" ; do |
| if test -d /usr/src/${directory}/SOURCES; then |
| RPMSOURCEDIR="/usr/src/${directory}/SOURCES/" |
| fi |
| done |
| echo "$RPMSOURCEDIR" |
| AM_CONDITIONAL(HAVE_RPM, test "$RPMSOURCEDIR" != "NOT-FOUND") |
| AM_CONDITIONAL(WITH_X11VNC, test "$build_x11vnc" = "yes") |
| AC_SUBST(RPMSOURCEDIR) |
| |
| AC_CONFIG_FILES([Makefile |
| libvncserver.pc |
| libvncclient.pc |
| libvncserver/Makefile |
| examples/Makefile |
| examples/android/Makefile |
| vncterm/Makefile |
| webclients/Makefile |
| webclients/java-applet/Makefile |
| webclients/java-applet/ssl/Makefile |
| libvncclient/Makefile |
| client_examples/Makefile |
| test/Makefile |
| libvncserver-config |
| LibVNCServer.spec]) |
| # |
| # x11vnc only: |
| # |
| if test "$build_x11vnc" = "yes"; then |
| # |
| # NOTE: if you are using the LibVNCServer-X.Y.Z.tar.gz source |
| # tarball and nevertheless want to run autoconf (i.e. aclocal, |
| # autoheader, automake, autoconf) AGAIN (perhaps you have a |
| # special target system, e.g. embedded) then you will need to |
| # comment out the following 'AC_CONFIG_FILES' line to avoid |
| # automake error messages like: |
| # |
| # configure.ac:690: required file `x11vnc/Makefile.in' not found |
| # |
| AC_CONFIG_FILES([x11vnc/Makefile x11vnc/misc/Makefile x11vnc/misc/turbovnc/Makefile]) |
| |
| if test ! -z "$with_system_libvncserver" -a "x$with_system_libvncserver" != "xno"; then |
| # need to move local tarball rfb headers aside: |
| hdrs="rfb.h rfbclient.h rfbproto.h rfbregion.h rfbint.h" |
| echo "with-system-libvncserver: moving aside headers $hdrs" |
| for hdr in $hdrs |
| do |
| if test -f "rfb/$hdr"; then |
| echo "with-system-libvncserver: moving rfb/$hdr to rfb/$hdr.ORIG" |
| mv rfb/$hdr rfb/$hdr.ORIG |
| fi |
| done |
| echo "with-system-libvncserver: *NOTE* move them back manually to start over." |
| fi |
| fi |
| |
| AC_CONFIG_COMMANDS([chmod-libvncserver-config],[chmod a+x libvncserver-config]) |
| AC_OUTPUT |
| chmod a+x ./libvncserver-config |
| |