Annotation of libwww/configure.in, revision 1.27
1.1 frystyk 1: dnl Process this file with Autoconf to create configure
2: dnl (c) COPYRIGHT MIT 1995.
3: dnl Please first read the full copyright statement in the file COPYRIGH.
4:
5: AC_PREREQ(2.2)
6: AC_INIT(Library)
7: AC_REVISION
8: AC_CONFIG_HEADER(config.h)
1.5 frystyk 9: AC_CONFIG_AUX_DIR(config)
1.1 frystyk 10:
11: dnl Cheks for platform information
12: AC_CANONICAL_SYSTEM
13:
1.20 frystyk 14: dnl Initializing Automake
1.22 frystyk 15: AM_INIT_AUTOMAKE
1.20 frystyk 16: AC_PROG_MAKE_SET
17: AC_ARG_PROGRAM
18:
1.1 frystyk 19: dnl Variables for Automake.
1.3 frystyk 20: PACKAGE=w3c-libwww
1.1 frystyk 21: AC_SUBST(PACKAGE)
1.25 frystyk 22: VERSION=5.0a
1.1 frystyk 23: AC_SUBST(VERSION)
24: AC_DEFINE_UNQUOTED(W3C_VERSION, "$VERSION")
25:
26: AC_PROG_CC
27: AC_PROG_RANLIB
28:
29: dnl Remove next line and you get an error -- autoconf
30: dnl should deal with this automatically.
31: AC_ISC_POSIX
32: AC_PATH_X
1.7 frystyk 33: dnl AC_PATH_XTRA Causes problems...
1.1 frystyk 34:
35: dnl Various compiler directives
1.5 frystyk 36: case "$target" in
37: alpha-dec*)
38: if test "$CC" = "cc"; then
39: CFLAGS="$CFLAGS -std1"
1.14 frystyk 40: AC_MSG_WARN(Adding extra compiler directives for Digital Unix)
41: fi
42: ;;
43: hp*)
44: if test "$CC" = "cc"; then
45: CFLAGS="$CFLAGS -Aa -D_HPUX_SOURCE"
46: AC_MSG_WARN(Adding extra compiler directives for HT-UX)
1.5 frystyk 47: fi
48: ;;
49: esac
1.1 frystyk 50:
1.26 frystyk 51: dnl Default location of icons
52: icondir="/usr/local/share/w3c-icons"
53: AC_SUBST(icondir)
54: AC_DEFINE_UNQUOTED(W3C_ICONS, "$icondir")
55:
1.27 ! frystyk 56: dnl Default location of TcL library and include files
! 57: tclinclude="/usr/local/include"
1.26 frystyk 58: libtcl="/usr/local/lib/libtcl7.5.a"
59: AC_SUBST(libtcl)
1.27 ! frystyk 60: AC_SUBST(tclinclude)
1.26 frystyk 61: AC_DEFINE_UNQUOTED(W3C_TCL, "$libtcl")
62:
1.1 frystyk 63: dnl Checks for configuration arguments
1.4 frystyk 64: AC_ARG_WITH(wais, [ --with-wais build in the WAIS searching code],
1.1 frystyk 65: AC_PATH_WAIS(
1.18 frystyk 66: [AC_DEFINE(HT_DIRECT_WAIS)
1.22 frystyk 67: HTWAIS="HTWAIS.o"
1.18 frystyk 68: WAISINCLUDE="${srcdir}/$ac_path_wais/include"] ,
69: [AC_MSG_WARN(Cannot find WAIS; code will be built without it)
70: HTWAIS=""
71: WAISINCLUDE="" ] ),
72: HTWAIS=""
73: WAISINCLUDE="")
1.1 frystyk 74: AC_SUBST(HTWAIS)
1.18 frystyk 75: AC_SUBST(WAISINCLUDE)
1.1 frystyk 76:
1.26 frystyk 77: # borrowed from SSH - thanks!
78: AC_MSG_CHECKING(whether to support SOCKS)
79: AC_ARG_WITH(socks,
80: [ --with-socks Compile with SOCKS firewall traversal support.],
81: [ case "$withval" in
82: no)
83: AC_MSG_RESULT(no)
84: ;;
85: yes)
86: AC_MSG_RESULT(yes)
87: AC_CHECK_LIB(socks5, SOCKSconnect, [
88: socks=5
89: LIBS="-lsocks5 $LIBS"], [
90: AC_CHECK_LIB(socks, Rconnect, [
91: socks=4
92: LIBS="-lsocks $LIBS"], [
93: AC_MSG_ERROR(Could not find socks library. You must first install socks.) ] ) ] )
94: ;;
95: esac ],
96: AC_MSG_RESULT(no)
1.1 frystyk 97: )
98:
1.26 frystyk 99: if test "x$socks" = "x"; then
100: AC_MSG_CHECKING(whether to support SOCKS5)
101: AC_ARG_WITH(socks5,
102: [ --with-socks5[=PATH] Compile with SOCKS5 firewall traversal support.],
103: [ case "$withval" in
104: no)
105: AC_MSG_RESULT(no)
106: ;;
107: *)
108: AC_MSG_RESULT(yes)
109: socks=5
110: if test "x$withval" = "xyes"; then
111: withval="-lsocks5"
112: fi
113: LIBS="$withval $LIBS"
114: AC_TRY_LINK([],
115: [ SOCKSconnect(); ],
116: [],
117: [ AC_MSG_ERROR(Could not find the $withval library. You must first install socks5.) ])
118: ;;
119: esac ],
120: AC_MSG_RESULT(no)
121: )
122: fi
123:
124: if test "x$socks" = "x"; then
125: AC_MSG_CHECKING(whether to support SOCKS4)
126: AC_ARG_WITH(socks4,
127: [ --with-socks4[=PATH] Compile with SOCKS4 firewall traversal support.],
128: [ case "$withval" in
129: no)
130: AC_MSG_RESULT(no)
131: ;;
132: *)
133: AC_MSG_RESULT(yes)
134: socks=4
135: if test "x$withval" = "xyes"; then
136: withval="-lsocks"
137: fi
138: LIBS="$withval $LIBS"
139: AC_TRY_LINK([],
140: [ Rconnect(); ],
141: [],
142: [ AC_MSG_ERROR(Could not find the $withval library. You must first install socks.) ])
143: ;;
144: esac ],
145: AC_MSG_RESULT(no)
146: )
147: fi
148:
149: if test "x$socks" = "x4"; then
150: AC_DEFINE(SOCKS)
151: AC_DEFINE(SOCKS4)
152: fi
153:
154: if test "x$socks" = "x5"; then
155: AC_DEFINE(SOCKS)
156: AC_DEFINE(SOCKS5)
157: fi
158:
159: AC_ARG_ENABLE(signals, [ --enable-signals use internal libwww signal handler],
160: AC_DEFINE(WWWLIB_SIG),)
161:
162: AC_ARG_ENABLE(reentrant, [ --enable-reentrant define _REENTRANT to enable reentrant system calls],
163: AC_DEFINE(HT_REENTRANT) [CFLAGS="$CFLAGS -D_REENTRANT"],)
1.1 frystyk 164:
1.4 frystyk 165: AC_ARG_ENABLE(posix, [ --enable-posix define _POSIX_SOURCE],
166: AC_DEFINE(_POSIX_SOURCE) [CFLAGS="$CFLAGS -D_POSIX_SOURCE"],)
167:
1.26 frystyk 168: AC_ARG_ENABLE(cyrillic, [ --enable-cyrillic include support for Cyrillic in line mode browser],
169: AC_DEFINE(CYRILLIC)
170: A_STDIO="a_stdio.o", A_STDIO="")
171: AC_SUBST(A_STDIO)
1.4 frystyk 172:
1.1 frystyk 173: dnl Checks for programs.
174: AC_PROG_INSTALL
175: AC_PROG_RANLIB
176:
177: AC_CHECK_PROGS(have_telnet, telnet)
178: if test -n "$have_telnet" ; then
179: AC_DEFINE_UNQUOTED(TELNET_PROGRAM, "$have_telnet")
180: fi
181: AC_CHECK_PROGS(have_rlogin, rlogin)
182: if test -n "$have_rlogin" ; then
183: AC_DEFINE_UNQUOTED(RLOGIN_PROGRAM, "$have_rlogin")
184: fi
185: AC_CHECK_PROGS(have_tn3270, tn3270 x3270)
186: if test -n "$have_tn3270" ; then
187: AC_DEFINE_UNQUOTED(TN3270_PROGRAM, "$have_tn3270")
188: fi
189:
190: AC_PATH_PROG(RM, rm, rm)
191: AC_PATH_PROG(AR, ar, ar)
192: AC_PATH_PROG(MKDIR, mkdir, mkdir)
193: AC_PATH_PROG(CHMOD, chmod, chmod)
194: AC_PATH_PROG(CP, cp, cp)
195: AC_PATH_PROG(TAR, tar, tar)
196: AC_PATH_PROG(CVS, cvs, cvs)
197: AC_PATH_PROG(SED, sed, sed)
198: AC_PATH_PROGS(COMPRESS, gzip compress, compress)
199: AC_PROG_LN_S
200:
201: dnl One remaining platform-specific difference in the library is the
202: dnl default postscript and image viewers: On the NeXT they are "open,"
203: dnl on other platforms they are ghostview or xv. We should decide
204: dnl how to handle these things; perhaps the following lines would be
205: dnl useful:
206: dnl AC_PATH_PROGS(postscript_viewer, open ghostview, ghostview)
207: dnl AC_DEFINE_UNQUOTED(PRESENT_POSTSCRIPT, "$postscript_viewer %s")
208: dnl AC_PATH_PROGS(image_viewer, open xv, xv)
209: dnl AC_DEFINE_UNQUOTED(PRESENT_IMAGE, "$image_viewer %s")
210:
211: dnl Checks for misc files
212: dnl AC_FILE_RESOLV_CONF
1.5 frystyk 213: AC_PATH_PROG(have_resolv_conf, resolv.conf, , /etc, /usr/etc)
214: if test -n "$have_resolv_conf" ; then
215: AC_DEFINE_UNQUOTED(RESOLV_CONF, "$have_resolv_conf")
216: fi
1.22 frystyk 217:
1.1 frystyk 218: dnl Checks for libraries:
1.7 frystyk 219: AC_CHECK_LIB(ICE, IceConnectionNumber)
220: AC_CHECK_LIB(socket, socket)
221: AC_CHECK_LIB(inet, connect)
222: AC_CHECK_LIB(nsl, t_accept)
1.20 frystyk 223: AC_CHECK_LIB(dl, dlopen)
1.1 frystyk 224:
225: dnl Checks for header files:
226: AC_CHECK_HEADERS(stdio.h)
227: AC_CHECK_HEADERS(sys/types.h types.h)
228: AC_CHECK_HEADERS(sys/unistd.h unistd.h)
229: AC_CHECK_HEADERS(sys/fcntl.h fcntl.h)
230: AC_CHECK_HEADERS(sys/limits.h limits.h)
231: AC_CHECK_HEADERS(sys/stat.h stat.h)
232: AC_CHECK_HEADERS(sys/file.h)
233: AC_CHECK_HEADERS(sys/ioctl.h)
234: AC_CHECK_HEADERS(sys/time.h time.h)
235: AC_CHECK_HEADERS(sys/systeminfo.h)
236: AC_CHECK_HEADERS(string.h strings.h)
237: AC_CHECK_HEADERS(syslog.h)
238: AC_CHECK_HEADERS(sys/socket.h socket.h)
239: AC_CHECK_HEADERS(appkit/appkit.h appkit.h)
240: AC_CHECK_HEADERS(netinet/in.h in.h)
241: AC_CHECK_HEADERS(dn.h)
242: AC_CHECK_HEADERS(sys/ipc.h)
243: AC_CHECK_HEADERS(net/errno.h sys/errno.h errno.h)
244: AC_CHECK_HEADERS(pwd.h)
245: AC_CHECK_HEADERS(grp.h)
246: AC_CHECK_HEADERS(arpa/inet.h inet.h)
247: AC_CHECK_HEADERS(netdb.h)
248: AC_CHECK_HEADERS(manifest.h)
249: AC_CHECK_HEADERS(bsdtypes.h)
250: AC_CHECK_HEADERS(stdefs.h)
251: AC_CHECK_HEADERS(bsdtime.h)
252: AC_CHECK_HEADERS(sys/select.h select.h)
253: AC_CHECK_HEADERS(dnetdb.h)
254: AC_CHECK_HEADERS(libc.h)
255: AC_CHECK_HEADERS(stdlib.h)
256: AC_CHECK_HEADERS(malloc.h)
257: AC_CHECK_HEADERS(memory.h)
258: AC_CHECK_HEADERS(unixlib.h)
259: AC_CHECK_HEADERS(ctype.h)
260: AC_CHECK_HEADERS(cursesX.h curses.h)
261: AC_CHECK_HEADERS(sys/resource.h resource.h)
262: AC_HEADER_DIRENT
263: AC_CHECK_HEADERS(dir.h direct.h) dnl AC_HEADER_DIRENT only checks for some..
264: AC_HEADER_STDC
265: AC_HEADER_SYS_WAIT
266: AC_HEADER_TIME
267: AC_HEADER_STAT
268:
269: dnl Checks for typedefs, structures, and compiler characteristics:
270: AC_TYPE_UID_T
1.5 frystyk 271: AC_TYPE_PID_T
1.1 frystyk 272: AC_TYPE_GETGROUPS
273: AC_TYPE_MODE_T
274: AC_TYPE_SIZE_T
275: AC_CHECK_TYPE(BOOLEAN, char)
276: AC_CHECK_TYPE(u_char, unsigned char)
277: AC_CHECK_TYPE(u_short, unsigned short)
278: AC_CHECK_TYPE(u_long, unsigned long)
1.6 frystyk 279: AC_CHECK_SIZEOF(int)
280: AC_CHECK_SIZEOF(long)
1.1 frystyk 281: AC_C_CONST
282: AC_C_BIGENDIAN
283: AC_C_CHAR_UNSIGNED
284: AC_STRUCT_TM
285: AC_STRUCT_GMTOFF
286: AC_STRUCT_TIMEZONE
287: AC_STRUCT_WINSIZE
288: AC_HEADER_TIME
289:
290: dnl Other types that aren't checked for, but maybe should be:
1.5 frystyk 291: dnl AC_TYPE_OFF_T AC_STRUCT_ST_RDEV
1.1 frystyk 292:
293: dnl Checks for library functions:
294: AC_TYPE_SIGNAL
295: AC_FUNC_VPRINTF
296: AC_FUNC_STRFTIME
297: AC_CHECK_FUNCS(getcwd gethostname getdomainname getwd mktime timegm \
298: select socket strerror strtol opendir getpid strchr memcpy \
1.15 frystyk 299: getlogin getpass fcntl readdir sysinfo ioctl chdir tempnam)
1.1 frystyk 300: AC_CHECK_FUNC(unlink, , AC_CHECK_FUNC(remove, AC_DEFINE(unlink, remove)))
301:
302: dnl Checks for external globals.
303: dnl AC_CHECK_EXTERNS(socket_errno sys_errlist sys_nerr)
304:
305: dnl This is the standard UNIX value
306: AC_DEFINE(CACHE_FILE_PREFIX, "/usr/wsrc/")
307:
308: dnl THINGS TO CONSIDER
309: dnl ******************
310: AC_DEFINE(TTY_IS_SELECTABLE)
311:
312: dnl HT_REENTRANT
313: dnl POLL_PORTS
314: dnl NOT_ASCII
315: dnl ******************
316:
317: dnl Create output files
318: AC_OUTPUT([Makefile
1.11 frystyk 319: config/Makefile
1.3 frystyk 320: Library/Makefile Library/User/Makefile Library/User/Patch/Makefile
321: Library/User/Architecture/Makefile Library/User/Using/Makefile Library/User/Guide/Makefile
1.12 frystyk 322: Library/User/Style/Makefile Library/User/Platform/Makefile
1.17 neon 323: Library/Test/Makefile Library/Test/User/Makefile Library/Test/src/Makefile
1.3 frystyk 324: Library/src/Makefile Library/src/windows/Makefile Library/src/vms/Makefile
1.11 frystyk 325: Library/Examples/Makefile
1.9 frystyk 326: PICS-client/Makefile PICS-client/User/Makefile PICS-client/src/Makefile PICS-client/src/windows/Makefile
1.3 frystyk 327: LineMode/Makefile LineMode/User/Makefile
328: LineMode/src/Makefile LineMode/src/windows/Makefile LineMode/src/vms/Makefile
1.13 frystyk 329: Robot/Makefile Robot/User/Makefile Robot/src/Makefile Robot/src/windows/Makefile
1.3 frystyk 330: MiniServ/Makefile MiniServ/User/Makefile MiniServ/src/Makefile
331: ComLine/Makefile ComLine/User/Makefile ComLine/src/Makefile
332: Listen/Makefile Listen/User/Makefile Listen/src/Makefile
1.13 frystyk 333: Icons/Makefile Icons/WWW/Makefile Icons/32x32/Makefile Icons/internal/Makefile
1.1 frystyk 334: ], date>stamp-h)
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