336cb6cc1f
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/trunk/rdesktop@739 423420c4-83ab-492f-b58f-81f9feb106b5
205 lines
4.5 KiB
Plaintext
205 lines
4.5 KiB
Plaintext
AC_INIT(rdesktop, 1.3.1)
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AC_CONFIG_SRCDIR([rdesktop.c])
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AC_PROG_CC
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if test "$GCC" = yes; then
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CFLAGS="$CFLAGS -Wall"
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fi
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AC_PROG_INSTALL
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AC_LANG_C
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AC_HEADER_STDC
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AC_C_BIGENDIAN([AC_DEFINE(B_ENDIAN)], [AC_DEFINE(L_ENDIAN)])
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AC_PATH_XTRA
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AC_SEARCH_LIBS(socket, socket)
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AC_SEARCH_LIBS(inet_aton, resolv)
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rpath=""
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#
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# OpenSSL detection borrowed from stunnel
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#
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checkssldir() { :
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if test -f "$1/include/openssl/ssl.h"; then
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ssldir="$1"
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return 0
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fi
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return 1
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}
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AC_MSG_CHECKING([for OpenSSL directory])
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AC_ARG_WITH(openssl,
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[ --with-openssl=DIR look for OpenSSL at DIR/include, DIR/lib],
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[
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dnl Check the specified location only
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checkssldir "$withval"
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],
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[
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dnl Search default locations of OpenSSL library
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for maindir in /usr/local /usr/lib /usr/pkg /usr /var/ssl /opt; do
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for dir in $maindir $maindir/openssl $maindir/ssl; do
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checkssldir $dir && break 2
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done
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done
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]
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)
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if test -z "$ssldir"; then
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AC_MSG_RESULT([Not found])
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echo
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echo "Couldn't find your OpenSSL library installation dir"
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echo "Use --with-openssl option to fix this problem"
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echo
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exit 1
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fi
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AC_MSG_RESULT([$ssldir])
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AC_SUBST(ssldir)
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AC_DEFINE_UNQUOTED(ssldir, "$ssldir")
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dnl Add OpenSSL includes and libraries
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CFLAGS="$CFLAGS -I$ssldir/include"
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AC_ARG_ENABLE(static-openssl,
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[ --enable-static-openssl link OpenSSL statically],
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[
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LIBS="$LIBS $ssldir/lib/libcrypto.a"
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],
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[
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LIBS="$LIBS -L$ssldir/lib -lcrypto"
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rpath="$rpath:$ssldir/lib"
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])
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#
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# Alignment
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#
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AC_MSG_CHECKING([if architecture needs alignment])
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AC_TRY_RUN([
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#include <stdlib.h>
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#include <signal.h>
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int main(int argc, char **argv)
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{
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unsigned char test[8] = { 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88 };
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signal(SIGBUS, exit);
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signal(SIGABRT, exit);
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signal(SIGSEGV, exit);
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if (*((unsigned int *)(test + 1)) != 0x55443322 && *((unsigned int *)(test + 1)) != 0x22334455) {
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return 1;
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}
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return 0;
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}],
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[AC_MSG_RESULT(no)],
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[AC_MSG_RESULT(yes)
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AC_DEFINE(NEED_ALIGN)],
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[AC_MSG_RESULT(assuming yes)
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AC_DEFINE(NEED_ALIGN)])
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#
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# EGD
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#
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AC_ARG_WITH(egd-socket,
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[ --with-egd-socket=PATH look for Entropy Gathering Daemon socket at PATH],
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[EGD_SOCKET="$withval"],
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[EGD_SOCKET="/var/run/egd-pool"]
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)
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AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET")
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#
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# rdp2vnc
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#
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vncserverconfig=libvncserver-config
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AC_ARG_WITH(libvncserver-config,
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[ --with-libvncserver-config=CMD use CMD as libvncserver-config],
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[vncserverconfig="$withval"]
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)
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AC_ARG_WITH(libvncserver,
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[ --with-libvncserver make rdp2vnc],
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[
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VNCINC=`$vncserverconfig --cflags`
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AC_SUBST(VNCINC)
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LDVNC=`$vncserverconfig --libs`
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AC_SUBST(LDVNC)
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VNCLINK=`$vncserverconfig --link`
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AC_SUBST(VNCLINK)
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RDP2VNCTARGET="rdp2vnc"
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AC_SUBST(RDP2VNCTARGET)
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]
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)
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#
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# sound
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#
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sound="yes"
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AC_ARG_WITH(sound,
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[ --with-sound select sound system ("oss" or "sun") ],
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[
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sound="$withval"
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])
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if test "$sound" = yes; then
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AC_CHECK_HEADER(sys/soundcard.h, [sound=oss])
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AC_CHECK_HEADER(sys/audioio.h, [sound=sun])
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fi
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if test "$sound" = no; then
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break
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elif test "$sound" = oss; then
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SOUNDOBJ="rdpsnd.o rdpsnd_oss.o"
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AC_DEFINE(WITH_RDPSND)
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elif test "$sound" = sun; then
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SOUNDOBJ="rdpsnd.o rdpsnd_sun.o"
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AC_DEFINE(WITH_RDPSND)
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else
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AC_MSG_WARN([sound support disabled (no sys/soundcard.h or sys/audioio.h)])
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AC_MSG_WARN([Currently supported systems are Open Sound System (oss) and Sun/BSD (sun)])
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fi
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AC_SUBST(SOUNDOBJ)
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#
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# debugging
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#
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AC_ARG_WITH(debug,
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[ --with-debug enable protocol debugging output],
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[ AC_DEFINE(WITH_DEBUG) ])
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AC_ARG_WITH(debug-kbd,
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[ --with-debug-kbd enable debugging of keyboard handling],
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[ AC_DEFINE(WITH_DEBUG_KBD) ])
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AC_ARG_WITH(debug-rdp5,
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[ --with-debug-rdp5 enable debugging of RDP5 code],
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[ AC_DEFINE(WITH_DEBUG_RDP5) ])
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AC_ARG_WITH(debug-clipboard,
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[ --with-debug-clipboard enable debugging of clipboard code],
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[ AC_DEFINE(WITH_DEBUG_CLIPBOARD) ])
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#
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# target-specific stuff
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#
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# strip leading colon from rpath
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rpath=`echo $rpath |sed 's/^://'`
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AC_CANONICAL_HOST
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case "$host" in
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*-*-solaris*)
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LDFLAGS="$LDFLAGS -R$rpath"
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;;
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*-dec-osf*)
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LDFLAGS="$LDFLAGS -Wl,-rpath,$rpath"
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;;
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*-*-hpux*)
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CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED"
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;;
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esac
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AC_OUTPUT(Makefile)
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dnl Local Variables:
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dnl comment-start: "dnl "
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dnl comment-end: ""
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dnl comment-start-skip: "\\bdnl\\b\\s *"
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dnl compile-command: "autoconf"
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dnl End:
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