![[BACK]](/cvsweb/icons/back.gif){kind=icon}
Return to configure.in CVS log ![[TXT]](/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvsweb/icons/dir.gif){kind=icon}
Up to [The Machine Emulator] / tme|
Return to configure.in CVS log | Up to [The Machine Emulator] / tme |
1.1 root 1: dnl Process this file with autoconf to produce a configure script.
2:
1.1.1.3 ! root 3: dnl $Id: configure.in,v 1.16 2005/05/15 01:24:11 fredette Exp $
1.1 root 4:
5: dnl Copyright (c) 2001, 2003 Matt Fredette
6: dnl All rights reserved.
7: dnl
8: dnl Redistribution and use in source and binary forms, with or without
9: dnl modification, are permitted provided that the following conditions
10: dnl are met:
11: dnl 1. Redistributions of source code must retain the above copyright
12: dnl notice, this list of conditions and the following disclaimer.
13: dnl 2. Redistributions in binary form must reproduce the above copyright
14: dnl notice, this list of conditions and the following disclaimer in the
15: dnl documentation and/or other materials provided with the distribution.
16: dnl 3. All advertising materials mentioning features or use of this software
17: dnl must display the following acknowledgement:
18: dnl This product includes software developed by Matt Fredette.
19: dnl 4. The name of the author may not be used to endorse or promote products
20: dnl derived from this software without specific prior written permission.
21: dnl
22: dnl THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
23: dnl IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
24: dnl WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
25: dnl DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
26: dnl INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
27: dnl (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
28: dnl SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29: dnl HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
30: dnl STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
31: dnl ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
32: dnl POSSIBILITY OF SUCH DAMAGE.
33:
34: dnl Checks that we are given a good source directory.
35: AC_INIT(ic/m68k/m68k-impl.h)
36: AC_CANONICAL_SYSTEM
1.1.1.3 ! root 37: AM_INIT_AUTOMAKE(tme, 0.4)
1.1 root 38:
39: dnl Write configuration out to config.h through config.h.in.
40: AM_CONFIG_HEADER(config.h)
41:
42: dnl Checks for programs.
43: AC_PROG_CC
44: AC_PROG_CPP
45: AC_PROG_YACC
46: AC_PROG_INSTALL
47: AC_PROG_MAKE_SET
48:
49: dnl Checks for header files.
50: AC_HEADER_STDC
1.1.1.3 ! root 51: AC_CHECK_HEADERS(unistd.h stdio.h memory.h stdarg.h limits.h float.h)
1.1 root 52: AC_CHECK_HEADERS(sys/ioctl.h sys/sockio.h sys/socketio.h net/if_dl.h ioctls.h)
1.1.1.3 ! root 53: AC_CHECK_HEADERS(sys/bswap.h)
1.1 root 54:
55: dnl Checks for typedefs, structures, and compiler characteristics.
56: AC_C_BIGENDIAN
57: AC_C_CONST
58: AC_C_INLINE
1.1.1.3 ! root 59: AC_C_VOLATILE
! 60: AC_C_LONG_DOUBLE
1.1.1.2 root 61: AC_TYPE_SIZE_T
1.1.1.3 ! root 62: AC_TYPE_SIGNAL
1.1 root 63: AC_CHECK_SIZEOF(long, 4)
64: AC_CHECK_SIZEOF(int, 4)
65: AC_CHECK_SIZEOF(short, 2)
1.1.1.3 ! root 66: AC_CHECK_SIZEOF(float, 4)
! 67: AC_CHECK_SIZEOF(double, 8)
! 68: if test $ac_cv_c_long_double = yes; then
! 69: AC_CHECK_SIZEOF(long double, 12)
! 70: fi
1.1 root 71: if test $ac_cv_sizeof_int != 4 && test $ac_cv_sizeof_long != 4; then
72: AC_MSG_ERROR([can't find a 32-bit type])
73: fi
74: if test $ac_cv_sizeof_int != 2 && test $ac_cv_sizeof_short != 2; then
75: AC_MSG_ERROR([can't find a 16-bit type])
76: fi
77: AC_CHECK_ALIGNOF(32)
78: AC_CHECK_ALIGNOF(16)
79: AC_CHECK_SHIFTMAX(8)
80: AC_CHECK_SHIFTMAX(16)
81: AC_CHECK_SHIFTMAX(32)
1.1.1.3 ! root 82: AC_CHECK_SHIFTSIGNED(8)
! 83: AC_CHECK_SHIFTSIGNED(16)
! 84: AC_CHECK_SHIFTSIGNED(32)
! 85: AC_CHECK_FLOAT_FORMAT(float)
! 86: AC_CHECK_FLOAT_LIMITS(float, FLT_MAX/FLT_MIN)
! 87: AC_CHECK_FLOAT_FORMAT(double)
! 88: AC_CHECK_FLOAT_LIMITS(double, DBL_MAX/DBL_MIN)
! 89: if test $ac_cv_c_long_double = yes; then
! 90: AC_CHECK_FLOAT_FORMAT(long double)
! 91: AC_CHECK_FLOAT_LIMITS(long double, LDBL_MAX/LDBL_MIN)
! 92: fi
1.1 root 93: AC_SYS_SOCKADDR_SA_LEN
94:
95: dnl Checks for library functions and prototypes.
96: AC_PROG_GCC_TRADITIONAL
97: AC_FUNC_MEMCMP
98: AC_FUNC_MMAP
1.1.1.3 ! root 99: AC_CHECK_FUNC_LONG(bswap16, [
! 100: unsigned int x;
! 101:
! 102: x = bswap16(0x1122);
! 103: ], [
! 104: #ifdef HAVE_SYS_BSWAP_H
! 105: #include <sys/bswap.h>
! 106: #endif
! 107: ])
! 108: AC_CHECK_FUNC_LONG(bswap32, [
! 109: unsigned int x;
! 110:
! 111: x = bswap32(0x11223344);
! 112: ], [
! 113: #ifdef HAVE_SYS_BSWAP_H
! 114: #include <sys/bswap.h>
! 115: #endif
! 116: ])
! 117: AC_CHECK_FUNC_LONG(isinff,
! 118: [
! 119: float x;
! 120: int y;
! 121:
! 122: x = 1;
! 123: y = isinff(x);
! 124: ], [
! 125: #include <math.h>
! 126: ], -lm)
1.1 root 127:
128: dnl Checks for perl.
129: AC_PATH_PROGS(PERL, perl4.036 perl4 perl perl5, no)
130: AC_SUBST(PERL)
131:
1.1.1.2 root 132: dnl Start the list of host support.
133: TME_HOSTS="posix"
134:
1.1 root 135: dnl Checks for AF_LINK.
136: AC_MSG_CHECKING([for AF_LINK support])
137: AC_EGREP_CPP(_tme_has_af_link,
138: [
139: #include <sys/socket.h>
140: #ifdef AF_LINK
141: _tme_has_af_link
142: #endif
143: ], [
144: AC_MSG_RESULT(yes)
145: AC_DEFINE(HAVE_AF_LINK, [], [Define if you have AF_LINK.])
146: ], [
147: AC_MSG_RESULT(no)
148: ])
149:
150: dnl Checks for BPF.
151: tme_raw_type=
1.1.1.2 root 152: AC_CHECK_HEADER(net/bpf.h,
153: [AC_EGREP_CPP(found_BIOCSHDRCMPLT,
154: [#include <net/bpf.h>
155: #ifdef BIOCSHDRCMPLT
156: found_BIOCSHDRCMPLT
157: #endif
158: ], [tme_raw_type=bpf])])
1.1 root 159: AC_MSG_CHECKING([for raw Ethernet access method])
1.1.1.2 root 160: case "x$tme_raw_type" in
161: xbpf) TME_HOSTS="${TME_HOSTS} bsd" ;;
162: x) tme_raw_type=none ;;
163: esac
1.1 root 164: AC_MSG_RESULT($tme_raw_type)
165:
1.1.1.2 root 166: dnl Checks for X11.
167: AC_PATH_XTRA
168:
169: dnl Checks for GTK.
170: AM_PATH_GTK([], have_gtk=true, have_gtk=false)
171: if $have_gtk; then
172: AC_DEFINE(HAVE_GTK, [], [Define if you are compiling with GTK.])
173: TME_HOSTS="${TME_HOSTS} gtk"
174: fi
175:
176: dnl Characterize any graphics displays and remember the areas of
177: dnl the smallest and largest screens.
178: TME_FB_XLAT_DST=
179: area_smallest=0
180: area_largest=0
181:
1.1.1.3 ! root 182: # if --with-tme-host-displays is given, characterize those given displays:
! 183: AC_ARG_WITH(tme-host-displays,
! 184: [ --with-tme-host-displays=DISPLAYS support host displays with these display formats])
! 185: for dst_key in ${with_tme_host_displays}; do
1.1.1.2 root 186:
187: dnl Make brackets safe to use.
188: changequote(<<, >>)dnl
189:
190: this_width=`echo ${dst_key} | sed -e 's/^\([0-9][0-9]*\)x\([0-9][0-9]*\)\(.*\)$/\1/'`
191: this_height=`echo ${dst_key} | sed -e 's/^\([0-9][0-9]*\)x\([0-9][0-9]*\)\(.*\)$/\2/'`
192: dst_key=`echo ${dst_key} | sed -e 's/^\([0-9][0-9]*\)x\([0-9][0-9]*\)\(.*\)$/\3/'`
193: this_area=`expr ${this_width} \* ${this_height}`
194:
195: if test ${area_smallest} = 0 || test `expr ${this_area} \< ${area_smallest}` = 1; then
196: area_smallest=${this_area}
197: fi
198: if test `expr ${this_area} \> ${area_largest}` = 1; then
199: area_largest=${this_area}
200: fi
201:
202: # add in this destination display key:
203: if echo " ${TME_FB_XLAT_DST} " | grep " ${dst_key} " > /dev/null 2>&1; then :; else
204: TME_FB_XLAT_DST="${TME_FB_XLAT_DST} ${dst_key}"
205: fi
206:
207: dnl Make brackets the quote characters again.
208: changequote([, ])dnl
209: done
210:
211: # if DISPLAY is set and xdpyinfo appears to work, characterize this X display:
212: if test "x${DISPLAY}" != x && xdpyinfo >/dev/null 2>&1; then
213: AC_MSG_CHECKING(characteristics of X display ${DISPLAY})
214:
215: dnl Make brackets safe to use.
216: changequote(<<, >>)dnl
217:
218: # get the format this display uses for bitmaps:
219: bitmap_info=`xdpyinfo | grep 'bitmap unit' | sed -e 's/bitmap unit, *bit order, *padding: *\(.*\)$/\1/'`
220: bitmap_order=`echo ${bitmap_info} | sed -e 's/\([0-9][0-9]*\), *\([LM]\)SBFirst, *\([0-9][0-9]*\).*/\2/'`
221: bitmap_pad=`echo ${bitmap_info} | sed -e 's/\([0-9][0-9]*\), *\([LM]\)SBFirst, *\([0-9][0-9]*\).*/\3/'`
222: bitmap_order=`echo ${bitmap_order} | tr A-Z a-z`
223:
1.1.1.3 ! root 224: # get the format this display uses for images at its default depth. we
! 225: # assume that the root window is at the default depth:
1.1.1.2 root 226: pixmap_order=`xdpyinfo | grep 'image byte order'`
227: pixmap_order=`echo ${pixmap_order} | sed -e 's/.*image byte order: *\([LM]\)SBFirst.*/\1/' | tr A-Z a-z`
1.1.1.3 ! root 228: pixmap_depth=`xwininfo -root | grep 'Depth:'`
! 229: pixmap_depth=`echo ${pixmap_depth} | sed -e 's/.*Depth: *\([0-9][0-9]*\).*/\1/'`
1.1.1.2 root 230: pixmap_infos=`xdpyinfo | grep bits_per_pixel | tr '\n' %`
231: save_IFS=$IFS
232: IFS=%
233: for pixmap_info in $pixmap_infos; do
234: IFS=$save_IFS
235: if test "x$pixmap_info" = x; then continue; fi
236: this_pixmap_depth=`echo ${pixmap_info} | sed -e 's/.*depth \([0-9][0-9]*\), *bits_per_pixel \([0-9][0-9]*\), *scanline_pad \([0-9][0-9]*\).*/\1/'`
237: this_pixmap_bipp=`echo ${pixmap_info} | sed -e 's/.*depth \([0-9][0-9]*\), *bits_per_pixel \([0-9][0-9]*\), *scanline_pad \([0-9][0-9]*\).*/\2/'`
238: this_pixmap_pad=`echo ${pixmap_info} | sed -e 's/.*depth \([0-9][0-9]*\), *bits_per_pixel \([0-9][0-9]*\), *scanline_pad \([0-9][0-9]*\).*/\3/'`
1.1.1.3 ! root 239: if test "x${this_pixmap_depth}" = "x${pixmap_depth}"; then
1.1.1.2 root 240: pixmap_bipp=${this_pixmap_bipp}
241: pixmap_pad=${this_pixmap_pad}
1.1.1.3 ! root 242: break
1.1.1.2 root 243: fi
244: done
245: IFS=$save_IFS
246:
247: # if this display's greatest depth is one, we use its
248: # bitmap format:
1.1.1.3 ! root 249: if test "x${pixmap_bipp}" = x; then
1.1.1.2 root 250: pixmap_bipp=1
251: pixmap_pad=${bitmap_pad}
252:
253: # our translation functions can't handle the case when the bitmap
254: # bit order is different from the image byte order - doing so
255: # requires dealing with the bitmap unit size. since this
256: # situation is rare, just bail:
257: if test ${bitmap_order} != ${pixmap_order}; then
258: changequote([, ])dnl
259: AC_MSG_WARN([the X display ${DISPLAY} is monochrome and needs bitmaps with a bit order that the generic code doesn't support])
260: changequote(<<, >>)dnl
1.1.1.3 ! root 261: pixmap_bipp=
1.1.1.2 root 262: fi
263: fi
264:
265: # if this display seems usable:
1.1.1.3 ! root 266: if test "x${pixmap_bipp}" != x; then
1.1.1.2 root 267:
268: # check the dimensions of all screens on this display:
269: dimensions=`xdpyinfo | grep dimensions | tr '\n' %`
270: save_IFS=$IFS
271: IFS=%
272: for dimension in $dimensions; do
273: IFS=$save_IFS
274: if test "x$dimension" = x; then continue; fi
275: this_width=`echo ${dimension} | sed -e 's/.*dimensions: *\([0-9][0-9]*\)x\([0-9][0-9]*\).*/\1/'`
276: this_height=`echo ${dimension} | sed -e 's/.*dimensions: *\([0-9][0-9]*\)x\([0-9][0-9]*\).*/\2/'`
277: this_area=`expr ${this_width} \* ${this_height}`
278: if test ${area_smallest} = 0 || test `expr ${this_area} \< ${area_smallest}` = 1; then
279: area_smallest=${this_area}
280: fi
281: if test `expr ${this_area} \> ${area_largest}` = 1; then
282: area_largest=${this_area}
283: fi
284: done
285: IFS=$save_IFS
286:
1.1.1.3 ! root 287: # assume an unknown set of masks and an unknown mapping type:
! 288: dst_masks=_r0x0_g0x0_b0x0
! 289: dst_map=
! 290: value_visual=", unknown visual"
! 291:
! 292: # if the depth is greater than one:
! 293: if test "x${pixmap_depth}" != 1; then
! 294:
! 295: # we assume that the root window uses the default visual:
! 296: visual=`xwininfo -root | grep 'Visual Class:' | sed -e 's/^ *Visual Class: *\([A-Za-z][A-Za-z]*\).*$/\1/'`
! 297:
! 298: # get any primary masks for this visual:
! 299: case "x${visual}" in
! 300: xDirectColor | xTrueColor)
! 301: dst_masks=`xdpyinfo | $EGREP '(visual id|class|blue masks):' | $EGREP -C1 $visual | grep 'blue masks' | head -1`
! 302: dst_masks=`echo ${dst_masks} | sed -e 's/^.*blue masks: *\(.*\)/\1/'`
! 303: value_visual=", rgb masks ${dst_masks}"
! 304: dst_masks=`echo ${dst_masks} | sed -e 's/^/_r/' -e 's/, /_g/' -e 's/, /_b/'`
! 305: ;;
! 306: xStaticGray | xGrayScale | xStaticColor | xPseudoColor)
! 307: dst_masks=
! 308: value_visual=", no subfields"
! 309: ;;
! 310: *) ;;
! 311: esac
! 312:
! 313: # get the mapping type for this visual:
! 314: case "x${visual}" in
! 315: xStaticGray | xStaticColor | xPseudoColor)
! 316: dst_map="ml"
! 317: ;;
! 318: xDirectColor)
! 319: dst_map="mi"
! 320: value_visual="${value_visual}, indexed"
! 321: ;;
! 322: xGrayScale | xTrueColor)
! 323: dst_map="ml"
! 324: value_visual="${value_visual}, linear"
! 325: ;;
! 326: *) ;;
! 327: esac
! 328: fi
! 329:
1.1.1.2 root 330: dnl Make brackets the quote characters again.
331: changequote([, ])dnl
332:
333: # finish the characterization:
1.1.1.3 ! root 334: if test "x${pixmap_bipp}" = "x${pixmap_depth}"; then
1.1.1.2 root 335: value=
336: else
337: value=" (${pixmap_bipp} bits per pixel)"
338: fi
1.1.1.3 ! root 339: AC_MSG_RESULT([${pixmap_depth}-bit${value} ${pixmap_order}sb-first images with ${pixmap_pad}-bit padding${value_visual}])
! 340: dst_key="d${pixmap_depth}b${pixmap_bipp}s0p${pixmap_pad}o${pixmap_order}${dst_map}${dst_masks}"
1.1.1.2 root 341:
342: # add in this destination display key:
343: if echo " ${TME_FB_XLAT_DST} " | grep " ${dst_key} " > /dev/null 2>&1; then :; else
344: TME_FB_XLAT_DST="${TME_FB_XLAT_DST} ${dst_key}"
345: fi
346: fi
347: fi
348: AC_SUBST(TME_FB_XLAT_DST)
349:
1.1 root 350: dnl Configures for the system(s) to emulate.
351: systems=all
352: if echo " ${systems} " | grep ' all ' > /dev/null 2>&1; then
1.1.1.3 ! root 353: systems="sun2 sun3"
1.1 root 354: fi
355: TME_MACHINE_SUBDIRS=
356: TME_IC_SUBDIRS=
357: TME_ICS=
1.1.1.2 root 358: TME_SERIAL_SUBDIRS=
359: TME_SERIALS=
1.1 root 360: TME_BUS_SUBDIRS=
1.1.1.2 root 361: TME_FB_XLAT_SRC=
1.1 root 362: for system in $systems; do
363:
364: # dispatch on the machine type to get more machines, ICs, and
365: # buses to compile:
366: case ${system} in
367:
368: # the sun2:
369: sun2)
370: machines="sun sun2"
1.1.1.3 ! root 371: ics="m68k am9513 mm58167 z8530 i825x6"
1.1 root 372: buses="multibus"
1.1.1.2 root 373: fb_xlats="1152x900d1b1s0p32om"
1.1 root 374: ;;
375:
1.1.1.3 ! root 376: # the sun3:
! 377: sun3)
! 378: machines="sun sun3"
! 379: ics="m68k isil7170 z8530 i825x6 ieee754 ncr5380"
! 380: buses="multibus"
! 381: fb_xlats="1152x900d1b1s0p32om 1152x900d8b8s0p32ommi8 1152x900d1b1s0p32omccmi8"
! 382: ;;
! 383:
1.1 root 384: *)
385: AC_MSG_ERROR([don't know how to emulate ${machine}])
386: ;;
387: esac
388:
1.1.1.2 root 389: # add in the new machines, ICs, serials, and buses to compile:
1.1 root 390: for machine in $machines; do
391: if echo " ${TME_MACHINE_SUBDIRS} " | grep " ${machine} " > /dev/null 2>&1; then :; else
392: TME_MACHINE_SUBDIRS="${TME_MACHINE_SUBDIRS} ${machine}"
393: fi
394: done
395: for ic in $ics; do
396: if test -d ic/$ic; then
397: if echo " ${TME_IC_SUBDIRS} " | grep " ${ic} " > /dev/null 2>&1; then :; else
398: TME_IC_SUBDIRS="${TME_IC_SUBDIRS} ${ic}"
399: fi
400: else
401: ic="tme_ic_${ic}.la"
402: if echo " ${TME_ICS} " | grep " ${ic} " > /dev/null 2>&1; then :; else
403: TME_ICS="${TME_ICS} ${ic}"
404: fi
405: fi
406: done
1.1.1.2 root 407: for serial in $serials; do
408: if test -d serial/$serial; then
409: if echo " ${TME_SERIAL_SUBDIRS} " | grep " ${serial} " > /dev/null 2>&1; then :; else
410: TME_SERIAL_SUBDIRS="${TME_SERIAL_SUBDIRS} ${serial}"
411: fi
412: else
413: serial="tme_serial_${serial}.la"
414: if echo " ${TME_SERIALS} " | grep " ${serial} " > /dev/null 2>&1; then :; else
415: TME_SERIALS="${TME_SERIALS} ${serial}"
416: fi
417: fi
418: done
1.1 root 419: for bus in $buses; do
420: if echo " ${TME_BUS_SUBDIRS} " | grep " ${bus} " > /dev/null 2>&1; then :; else
421: TME_BUS_SUBDIRS="${TME_BUS_SUBDIRS} ${bus}"
422: fi
423: done
1.1.1.2 root 424:
425: # add in the new frame buffer translations to compile:
426: for fb_xlat in $fb_xlats; do
427: if echo " ${TME_FB_XLAT_SRC} " | grep " ${fb_xlat} " > /dev/null 2>&1; then :; else
428: TME_FB_XLAT_SRC="${TME_FB_XLAT_SRC} ${fb_xlat}"
429: fi
430:
431: dnl Make brackets safe to use.
432: changequote(<<, >>)dnl
433:
434: # calculate the area of this frame buffer multiplied by 100:
435: this_width=`echo ${fb_xlat} | sed -e 's/^\([0-9][0-9]*\)x\([0-9][0-9]*\)\(.*\)$/\1/'`
436: this_height=`echo ${fb_xlat} | sed -e 's/^\([0-9][0-9]*\)x\([0-9][0-9]*\)\(.*\)$/\2/'`
437: this_area=`expr ${this_width} \* ${this_height} \* 100`
438:
439: dnl Make brackets the quote characters again.
440: changequote([, ])dnl
441:
442: # if this frame buffer would consume at least 70 percent of
443: # the smallest destination screen, make an xlat function that
444: # scales this frame buffer down by two:
445: if test ${area_smallest} = 0; then
446: percentage=100
447: else
448: percentage=`expr ${this_area} / ${area_smallest}`
449: fi
450: if test `expr ${percentage} \> 70` = 1; then
451: src_key="${fb_xlat}_h"
452: if echo " ${TME_FB_XLAT_SRC} " | grep " ${src_key} " > /dev/null 2>&1; then :; else
453: TME_FB_XLAT_SRC="${TME_FB_XLAT_SRC} ${src_key}"
454: fi
455: fi
456:
457: # if this frame buffer would consume less than 30 percent of
458: # the largest destination screen, make an xlat function that
459: # scales this frame buffer up by two:
460: if test ${area_largest} = 0; then
461: percentage=0
462: else
463: percentage=`expr ${this_area} / ${area_largest}`
464: fi
465: if test `expr ${percentage} \< 30` = 1; then
466: src_key="${fb_xlat}_d"
467: if echo " ${TME_FB_XLAT_SRC} " | grep " ${src_key} " > /dev/null 2>&1; then :; else
468: TME_FB_XLAT_SRC="${TME_FB_XLAT_SRC} ${src_key}"
469: fi
470: fi
471: done
1.1 root 472: done
473: AC_SUBST(TME_MACHINE_SUBDIRS)
474: AC_SUBST(TME_IC_SUBDIRS)
475: AC_SUBST(TME_ICS)
1.1.1.2 root 476: AC_SUBST(TME_SERIAL_SUBDIRS)
477: AC_SUBST(TME_SERIALS)
1.1 root 478: AC_SUBST(TME_BUS_SUBDIRS)
1.1.1.2 root 479: AC_SUBST(TME_FB_XLAT_SRC)
480:
481: dnl The list of host support is finished.
1.1 root 482: AC_SUBST(TME_HOSTS)
483:
484: dnl Configure for libtool.
485: AC_LIBLTDL_INSTALLABLE
486: AC_SUBST(INCLTDL)
487: AC_SUBST(LIBLTDL)
488: AC_LIBTOOL_DLOPEN
489: AM_PROG_LIBTOOL
490: AC_SUBST(LTLIBOBJS)
491: AC_CONFIG_SUBDIRS(libltdl)
492: TME_PREOPEN=
493: if test $enable_shared = no; then
494: TME_PREOPEN='`sort -u $(top_builddir)/tme-preopen.txt`'
495: fi
496: AC_SUBST(TME_PREOPEN)
497:
498: dnl Configure debugging and/or warnings.
499: AC_ARG_ENABLE(debug,
500: [ --disable-debug don't compile debuggable libraries and programs (default=do)],
1.1.1.3 ! root 501: [ ], [enable_debug=no])
1.1 root 502: if test "x$enable_debug" = "xyes"; then
503: CFLAGS="${CFLAGS-} -g -O0"
504: CXXFLAGS="${CXXFLAGS-} -g3 -O0"
1.1.1.3 ! root 505: else
! 506: CPPFLAGS="${CPPFLAGS-} -DTME_NO_LOG -DTME_NO_DEBUG_LOCKS -DTME_NO_AUDIT_ATOMICS -DNDEBUG"
1.1 root 507: fi
508: AC_ARG_ENABLE(warnings,
509: [ --disable-warnings don't compile with warnings turned on (default=do)],
510: [ ], [enable_warnings=yes])
511: if test "x$enable_warnings" = "xyes" -a "x$GCC" = "xyes"; then
1.1.1.3 ! root 512: CFLAGS="${CFLAGS-} -Wundef -Wall -Werror"
1.1 root 513: CXXFLAGS="${CXXFLAGS-} -W"
514: fi
515:
1.1.1.3 ! root 516: dnl Some code isn't alias-clean.
! 517: CFLAGS_NO_STRICT_ALIASING=
! 518: if test "x$GCC" = "xyes"; then
! 519: CFLAGS_NO_STRICT_ALIASING=" -fno-strict-aliasing"
! 520: fi
! 521: AC_SUBST(CFLAGS_NO_STRICT_ALIASING)
! 522:
1.1 root 523: dnl Generate tmeconfig.h. The whether-to-generate logic is cribbed
524: dnl from glib-1.2.1's configure.in.
525: dnl See that file for an explanation.
526: AC_OUTPUT_COMMANDS([
527:
528: ## Generate our configure-time sources in two
529: ## cases:
530: ## 1. `config.status' is run either explicitly, or via configure.
531: ## Esp. not when it is run in `Makefile' to generate makefiles and
532: ## config.h
533: ## 2. CONFIG_OTHER is set explicitly
534: ##
535: ## Case 1 is difficult. We know that `automake' sets one of
536: ## CONFIG_FILES or CONFIG_HEADERS to empty. This heuristic works
537: ## only when AM_CONFIG_HEADER is set, however.
538:
539: case "x$CONFIG_OTHER" in
540: *tmeconfig.h) gen_tmeconfig_h=yes
541: ;;
542: esac
543: if test -n "${CONFIG_FILES}" && test -n "${CONFIG_HEADERS}"; then
544: # Both CONFIG_FILES and CONFIG_HEADERS are non-empty ==> Case 1
545: if test "x${CONFIG_OTHER}" = x; then
546: gen_tmeconfig_h=yes
547: fi
548: fi
549:
550: ## If we're generating tmeconfig.h:
551: if test "x$gen_tmeconfig_h" = xyes; then
552: outfile=tmeconfig.h
553: echo "$as_me: creating $outfile"
554: cat <<TMEEOF > ${outfile}-tmp
555: /* tmeconfig.h
556: *
557: * This is an automatically generated file - please modify 'configure.in'.
558: */
559:
560: #ifndef _TMECONFIG_H
561: #define _TMECONFIG_H
562:
563: TMEEOF
1.1.1.2 root 564: (for word in HAVE_ TIME_ PROTO_ ALIGNOF_ SIZEOF_ WORDS_BIGENDIAN; do \
1.1 root 565: grep $word config.h | sed 's/#define[ ]\{1,\}/&_TME_/' ; \
566: done) | sort | uniq >> ${outfile}-tmp
1.1.1.3 ! root 567: grep FLOAT_FORMAT config.h | \
! 568: sed 's/#define[ ]\{1,\}\([A-Za-z0-9_]\{1,\}\)[ ]\{1,\}\([A-Za-z0-9_]\{1,\}\)/#define TME_\1 TME_FLOAT_FORMAT_\2/' >> ${outfile}-tmp
1.1 root 569: echo '#define TME_RELEASE_MAJOR (' \
570: `echo $VERSION | sed -e 's,^\([0-9][0-9]*\)\.[0-9][0-9]*$,\1,'` ')' >> ${outfile}-tmp
571: echo '#define TME_RELEASE_MINOR (' \
572: `echo $VERSION | sed -e 's,^[0-9][0-9]*\.\([0-9][0-9]*\)$,\1,'` ')' >> ${outfile}-tmp
573: echo '#define TME_BUILD_TARGET "'$target'"' >> ${outfile}-tmp
1.1.1.2 root 574: if test $ac_cv_sizeof_long = 8; then
575: echo '#define TME_HAVE_INT64_T' >> ${outfile}-tmp
576: echo 'typedef signed long tme_int64_t;' >> ${outfile}-tmp
577: echo 'typedef unsigned long tme_uint64_t;' >> ${outfile}-tmp
578: fi
1.1 root 579: if test $ac_cv_sizeof_int = 4; then
580: echo 'typedef signed int tme_int32_t;' >> ${outfile}-tmp
581: echo 'typedef unsigned int tme_uint32_t;' >> ${outfile}-tmp
582: elif test $ac_cv_sizeof_long = 4; then
583: echo 'typedef signed long tme_int32_t;' >> ${outfile}-tmp
584: echo 'typedef unsigned long tme_uint32_t;' >> ${outfile}-tmp
585: fi
586: if test $ac_cv_sizeof_int = 2; then
587: echo 'typedef signed int tme_int16_t;' >> ${outfile}-tmp
588: echo 'typedef unsigned int tme_uint16_t;' >> ${outfile}-tmp
589: elif test $ac_cv_sizeof_short = 2; then
590: echo 'typedef signed short tme_int16_t;' >> ${outfile}-tmp
591: echo 'typedef unsigned short tme_uint16_t;' >> ${outfile}-tmp
592: fi
593: echo 'typedef signed char tme_int8_t;' >> ${outfile}-tmp
594: echo 'typedef unsigned char tme_uint8_t;' >> ${outfile}-tmp
595: cat <<TMEEOF >> ${outfile}-tmp
596:
597: /* features that aren't currently controlled by a configure option: */
598: #define TME_THREADS_SJLJ
599:
600: #endif /* !_TMECONFIG_H */
601: TMEEOF
602: if cmp -s ${outfile}-tmp $outfile; then
603: echo "$as_me: $outfile is unchanged"
604: rm -f ${outfile}-tmp
605: else
606: mv ${outfile}-tmp ${outfile}
607: fi
608: fi
609: ], [
610: PACKAGE="$PACKAGE"
611: VERSION="$VERSION"
612: target="$target"
613: ac_cv_sizeof_int="$ac_cv_sizeof_int"
614: ac_cv_sizeof_long="$ac_cv_sizeof_long"
615: ac_cv_sizeof_short="$ac_cv_sizeof_short"
616: ])
617:
618: dnl Writes files.
619: AC_OUTPUT(Makefile
620: tme/Makefile
621: tme/ic/Makefile
622: tme/machine/Makefile
623: tme/generic/Makefile
1.1.1.2 root 624: tme/scsi/Makefile
1.1 root 625: libtme/Makefile
626: ic/Makefile
627: ic/m68k/Makefile
1.1.1.3 ! root 628: ic/ieee754/Makefile
1.1 root 629: machine/Makefile
630: machine/sun/Makefile
631: machine/sun2/Makefile
1.1.1.3 ! root 632: machine/sun3/Makefile
1.1 root 633: host/Makefile
634: host/posix/Makefile
635: host/bsd/Makefile
1.1.1.2 root 636: host/gtk/Makefile
1.1 root 637: bus/Makefile
638: bus/multibus/Makefile
1.1.1.2 root 639: serial/Makefile
640: scsi/Makefile
1.1 root 641: generic/Makefile
1.1.1.3 ! root 642: tmesh/Makefile
! 643: tools/Makefile)
1.1 root 644:
This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.