/[rdesktop]/sourceforge.net/trunk/rdesktop/configure
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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revision 30 by matty, Fri Sep 14 13:51:38 2001 UTC revision 605 by stargo, Sat Feb 14 22:54:38 2004 UTC
# Line 2  Line 2 
2  #  #
3  # rdesktop: A Remote Desktop Protocol client  # rdesktop: A Remote Desktop Protocol client
4  # configure script  # configure script
5  # Copyright (C) Matthew Chapman 1999-2001  # Copyright (C) Matthew Chapman 1999-2002
6  #  #
7    
8    echo "rdesktop build configuration script"
9    echo
10    
11  echo "# Generated by $0 $*" >Makeconf  echo "# Generated by $0 $*" >Makeconf
12    
13    
14    # Process command line options
15    
16    cflags='-DKEYMAP_PATH=\"$(KEYMAP_PATH)\"'
17    ldflags=''
18    rpath=
19    
20  for arg in $*; do  for arg in $*; do
21  optarg=`echo $arg | sed 's/[-a-z]*=//'`      optarg=`echo $arg | sed 's/[-a-z]*=//'`
22  case $arg in  case $arg in
23    --prefix=*)    --prefix=*)
24      echo "PREFIX  = $optarg" >>Makeconf      echo "prefix      = $optarg" >>Makeconf
25      ;;      ;;
26    --exec-prefix=*)    --exec-prefix=*)
27      echo "EPREFIX = $optarg" >>Makeconf      echo "exec_prefix = $optarg" >>Makeconf
28      ;;      ;;
29    --bindir=*)    --bindir=*)
30      echo "BINDIR  = $optarg" >>Makeconf      echo "bindir      = $optarg" >>Makeconf
31      ;;      ;;
32    --mandir=*)    --mandir=*)
33      echo "MANDIR  = $optarg" >>Makeconf      echo "mandir      = $optarg" >>Makeconf
34        ;;
35      --sharedir=*)
36        echo "datadir     = $optarg" >>Makeconf
37        ;;
38      --with-x*)
39        extraxdir=$optarg
40        ;;
41      --with-openssl*)
42        extrassldir=$optarg
43        ;;
44      --without-openssl*)
45        withoutopenssl=yes
46      ;;      ;;
47    --with-debug*)    --with-egd-socket=*)
48      echo "CFLAGS += -g -DWITH_DEBUG" >>Makeconf      extraegdpath=$optarg
49        ;;
50      --with-libvncserver)
51        withvncserver=yes
52        ;;
53      --with-libvncserver-config=*)
54        vncserverconfig=$optarg
55        ;;
56      --with-debug)
57        cflags="$cflags -g -DWITH_DEBUG"
58        ;;
59      --with-debug-kbd)
60        cflags="$cflags -g -DWITH_DEBUG_KBD"
61        ;;
62      --with-debug-rdp5)
63        cflags="$cflags -g -DWITH_DEBUG_RDP5"
64        ;;
65      --with-debug-clipboard)
66        cflags="$cflags -g -DWITH_DEBUG_CLIPBOARD"
67      ;;      ;;
68    --without-debug*)    --without-debug*)
69      ;;      ;;
70      --with-ipv6)
71        cflags="$cflags -DIPv6"
72        ;;
73    *)    *)
     echo "rdesktop build configuration script"  
     echo  
74      echo "Target directories:"      echo "Target directories:"
75      echo " --prefix=PREFIX        location for architecture-independent files"      echo " --prefix=PREFIX         location for architecture-independent files"
76      echo " --exec-prefix=EPREFIX  location for architecture-dependent files"      echo " --exec-prefix=EPREFIX   location for architecture-dependent files"
77      echo " --bindir=BINDIR        location for program binaries [EPREFIX/bin]"      echo " --bindir=BINDIR         location for program binaries [EPREFIX/bin]"
78      echo " --mandir=MANDIR        location for man pages [PREFIX/man]"      echo " --mandir=MANDIR         location for man pages [PREFIX/man]"
79        echo " --sharedir=SHAREDIR     location for architecture-independent shared files [PREFIX/share/rdesktop]"
80      echo      echo
81      echo "Build configuration:"      echo "Build configuration:"
82      echo " --with-debug           enable debugging output"      echo " --with-x=DIR            look for X Window System at DIR/include, DIR/lib"
83        echo " --with-openssl=DIR      look for OpenSSL at DIR/include, DIR/lib"
84        #echo " --without-openssl       use in-tree crypto, even if OpenSSL is available"
85        echo " --with-egd-socket=PATH  look for Entropy Gathering Daemon socket at PATH"
86        echo " --with-libvncserver     make rdp2vnc"
87        echo " --with-libvncserver-config=CMD"
88        echo "                         use CMD as libvncserver-config"
89        echo " --with-debug            enable protocol debugging output"
90        echo " --with-debug-kbd        enable debugging of keyboard handling"
91        echo " --with-debug-rdp5       enable debugging of RDP5 code"
92        echo " --with-debug-clipboard  enable debugging of clipboard code"
93        echo " --with-ipv6             enable support for IPv6"
94      echo      echo
95      rm -f Makeconf      rm -f Makeconf
96      exit 1      exit 1
# Line 45  case $arg in Line 98  case $arg in
98  esac  esac
99  done  done
100    
101    
102    # Find compiler
103    
104    compilers="$CC gcc cc"
105    
106    for compiler in $compilers; do
107        if [ -x "`which $compiler`" ]; then
108            cc=$compiler
109            break
110        fi
111    done
112    
113    if [ -z "$cc" ]; then
114        echo "ERROR: could not find a C compiler (tried: $compilers)"
115        echo "You probably want to install gcc"
116        exit 1
117    fi
118    
119    echo "CC          = $cc" >>Makeconf
120    
121    if $cc -v 2>&1 |grep '^gcc' >/dev/null; then
122        cflags="$cflags -Wall -O2"
123    else
124        cflags="$cflags -O"
125    fi
126    
127    
128    # Find install program
129    
130    if [ -z "$INSTALL" ]; then
131        # Want BSD install
132        if [ -x /usr/ucb/installbsd ]; then
133            INSTALL=/usr/ucb/installbsd
134        elif [ -x /usr/ucb/install ]; then
135            INSTALL=/usr/ucb/install
136        else
137            INSTALL=install
138        fi
139    fi
140    
141    echo "INSTALL     = $INSTALL" >>Makeconf
142    
143    
144    # Find X installation
145    
146    xdirs="$extraxdir /usr/X11R6 /usr/X11 /usr/openwin /usr /usr/local/X11R6 /usr/local/X11 /usr/local"
147    
148    for dir in $xdirs; do
149        if [ -f $dir/include/X11/Xlib.h ]; then
150            xdir=$dir
151            break
152        fi
153    done
154    
155    if [ -z "$xdir" ]; then
156        echo "ERROR: could not find X Window System headers"
157        echo "(searched for include/X11/Xlib.h in: $xdirs)"
158    
159        # additional helpful information for Linux users
160        if [ -f /etc/redhat-release ]; then
161          echo You probably need to install the XFree86-devel package
162        elif [ -f /etc/debian_version ]; then
163          echo You probably need to install the xlibs-dev package
164        fi
165        exit 1
166    fi
167    
168    echo "X Window System:"
169    echo "  includes  $xdir/include"
170    echo "  libraries $xdir/lib"
171    echo
172    
173    if [ $xdir != "/usr" ]; then
174        cflags="$cflags -I$xdir/include"
175        ldflags="$ldflags -L$xdir/lib"
176        rpath="$rpath:$xdir/lib"
177    fi
178    
179    ldflags="$ldflags"
180    targets="$targets rdesktop"
181    
182    #withoutopenssl not currently supported
183    #if [ -z "$withoutopenssl" ]; then
184        # Find OpenSSL installation if available
185        ssldirs="$extrassldir /usr/openssl /usr/ssl /usr /usr/local/openssl /usr/local/ssl /usr/local"
186        
187        for dir in $ssldirs; do
188            if [ -f $dir/include/openssl/rc4.h ]; then
189                ssldir=$dir
190                break
191            fi
192        done
193        
194        if [ -z "$ssldir" ]; then
195            echo "ERROR: could not find OpenSSL headers"
196            echo "(searched for include/openssl/rc4.h in: $ssldirs)"
197            # additional helpful information for Linux users
198            if [ -f /etc/redhat-release ]; then
199                echo You probably need to install the openssl-devel package
200            elif [ -f /etc/debian_version ]; then
201                echo You probably need to install the libssl-dev package
202            fi
203            exit 1
204        else
205            echo "OpenSSL:"
206            echo "  includes  $ssldir/include"
207            echo "  libraries $ssldir/lib"
208            echo
209        
210            echo "CRYPTOBJ    =" >>Makeconf
211        
212            if [ $ssldir != "/usr" ]; then
213                cflags="$cflags -I$ssldir/include"
214                ldflags="$ldflags -L$ssldir/lib"
215                rpath="$rpath:$ssldir/lib"
216            fi
217        
218            cflags="$cflags -DWITH_OPENSSL"
219            ldflags="$ldflags -lcrypto"
220        fi
221    #fi
222        
223    if [ ! -z "$withvncserver" ]; then
224        if [ -z "$vncserverconfig" ]; then
225            vncserverconfig=libvncserver-config
226        fi
227    
228        echo "VNCINC=`$vncserverconfig --cflags`" >> Makeconf
229        echo "LDVNC=`$vncserverconfig --libs`" >> Makeconf
230        echo "CCLD=`$vncserverconfig --link`" >> Makeconf
231        echo >> Makeconf
232        targets="$targets rdp2vnc"
233    
234        echo "Found libvncserver: Building rdp2vnc"
235    fi
236    
237    
238    # Find EGD socket if we don't have /dev/urandom or /dev/random
239    
240    if [ ! -c /dev/random -a ! -c /dev/urandom ]; then
241        egdpaths="$extraegdpath /var/run/egd-pool /dev/egd-pool /etc/egd-pool /etc/entropy"
242    
243        for path in $egdpaths; do
244            # -e isn't portable, so we use -r
245            if [ -r $path ]; then
246                egdpath=$path
247                break
248            fi
249        done
250    
251        if [ -z "$egdpath" ]; then
252            echo "WARNING: could not find /dev/urandom, /dev/random or Entropy Gathering Daemon (EGD) socket"
253            echo "(searched: $egdpaths)"
254            echo "Session keys may be less secure; installing a system randomness source is recommended."
255            echo
256        else
257            echo "Entropy Gathering Daemon (EGD):"
258            echo "  socket    $egdpath"
259            echo
260            cflags="$cflags -DEGD_SOCKET=\\\"$egdpath\\\""
261        fi
262    fi
263    
264    # Check for OSS sound support
265    
266    if [ -f /usr/include/sys/soundcard.h ]; then
267        echo Sound support enabled: Open Sound System
268        echo
269        echo "SOUNDOBJ    = rdpsnd.o rdpsnd_oss.o" >>Makeconf
270        cflags="$cflags -DWITH_RDPSND"
271    elif [ -f /usr/include/sys/audioio.h ]; then
272        echo Sound support enabled: Sun/BSD
273        echo
274        echo "SOUNDOBJ    = rdpsnd.o rdpsnd_sun.o" >>Makeconf
275        cflags="$cflags -DWITH_RDPSND"
276    else
277        echo "WARNING: sound support disabled (no /usr/include/sys/soundcard.h or /usr/include/sys/audioio.h)"
278        echo "Currently supported systems are Open Sound System and Sun"
279        echo
280    fi
281    
282    
283    # Platform-specific options
284    
285    # strip leading colon from rpath
286    rpath=`echo $rpath |sed 's/^://'`
287    
288    case `uname -s` in
289      SunOS)
290        ldflags="$ldflags -lsocket -lnsl -R$rpath"
291        ;;
292      OSF1)
293        ldflags="$ldflags -Wl,-rpath,$rpath"
294        ;;
295      HP-UX)
296        cflags="$cflags -D_XOPEN_SOURCE_EXTENDED"
297        ;;
298    esac
299    
300    
301    echo "CFLAGS      = $cflags" >>Makeconf
302    echo "LDFLAGS     = $ldflags" >>Makeconf
303    echo "TARGETS     = $targets" >>Makeconf
304    
305  echo "configure complete - now run make"  echo "configure complete - now run make"
306    
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