Annotation of pgsql/configure.in, revision 1.65
1.1 petere 1: dnl Process this file with autoconf to produce a configure script.
1.28 petere 2:
3: dnl Developers, please strive to achieve this order:
4: dnl
5: dnl 0. Initialization and options processing
6: dnl 1. Programs
7: dnl 2. Libraries
8: dnl 3. Header files
9: dnl 4. Types
10: dnl 5. Structures
11: dnl 6. Compiler characteristics
12: dnl 7. Functions, global variables
13: dnl 8. System services
14: dnl
15: dnl Read the Autoconf manual for details.
16:
1.32 petere 17: dnl The GNU folks apparently haven't heard that some people don't use
18: dnl Texinfo. Use this sorcery to use "docdir" instead of "infodir".
19: define([info], [doc])
20: define([infodir], [docdir])
1.1 petere 21: AC_INIT(src/backend/access/common/heaptuple.c)
1.32 petere 22: undefine([infodir])
23: undefine([info])
24:
1.1 petere 25: AC_PREFIX_DEFAULT(/usr/local/pgsql)
26: AC_CONFIG_HEADER(src/include/config.h)
27:
28: AC_PREREQ(2.13)
1.28 petere 29: AC_CONFIG_AUX_DIR(config)
1.5 petere 30:
1.24 petere 31: VERSION='7.1devel'
32: AC_SUBST(VERSION)
33: AC_DEFINE_UNQUOTED(PG_VERSION, "$VERSION")
34:
1.61 petere 35: abs_top_srcdir=`cd $srcdir && pwd`
36: AC_SUBST(abs_top_srcdir)
37: abs_top_builddir=`pwd`
38: AC_SUBST(abs_top_builddir)
39:
1.1 petere 40: AC_CANONICAL_HOST
1.45 petere 41: AC_SUBST(host)
42: AC_SUBST(host_cpu)
43: AC_SUBST(host_os)
1.1 petere 44:
1.30 petere 45: template=
46: AC_MSG_CHECKING([which template to use])
47:
1.42 petere 48: PGAC_ARG_REQ(with, template, [],
49: [
50: case $withval in
1.30 petere 51: list) echo; ls "$srcdir/src/template"; exit;;
52: *) if test -f "$srcdir/src/template/$with_template" ; then
1.42 petere 53: template=$withval
1.30 petere 54: else
1.42 petere 55: AC_MSG_ERROR([\`$withval' is not a valid template name. Use \`list' for a list.])
1.30 petere 56: fi;;
57: esac
1.42 petere 58: ],
59: [
60: # --with-template not given
1.30 petere 61:
62: case $host_os in
63: aix*) template=aix ;;
1.54 momjian 64: beos*) template=beos ;;
1.30 petere 65: bsdi*) template=bsdi ;;
66: cygwin*) template=win ;;
67: dgux*) template=dgux ;;
68: freebsd*) template=freebsd ;;
69: hpux*) template=hpux ;;
70: irix*) template=irix5 ;;
71: linux*) template=linux ;;
72: netbsd*) template=netbsd ;;
73: nextstep*) template=nextstep ;;
74: openbsd*) template=openbsd ;;
75: osf*) template=osf ;;
76: qnx*) template=qnx4 ;;
77: sco*) template=sco ;;
1.58 petere 78: solaris*) template=solaris ;;
1.30 petere 79: sunos*) template=sunos4 ;;
1.1 petere 80: sysv4.2*)
1.30 petere 81: case $host_vendor in
82: univel) template=univel ;;
83: esac ;;
84: sysv4*) template=svr4 ;;
85: sysv5uw*) template=unixware ;;
86: ultrix*) template=ultrix4 ;;
1.1 petere 87: esac
88:
1.30 petere 89: if test x"$template" = x"" ; then
90: AC_MSG_ERROR([
91: *******************************************************************
92: PostgreSQL has apparently not been ported to your platform yet.
1.32 petere 93: To try a manual configuration, look into the src/template directory
1.30 petere 94: for a similar platform and use the \`--with-template=' option.
95:
96: Please also contact <[email protected]> to see about
97: rectifying this. Include the above \`checking host system type...'
98: line.
99: *******************************************************************
100: ])
101: fi
102:
1.42 petere 103: ])
1.1 petere 104:
1.30 petere 105: AC_MSG_RESULT([$template])
1.1 petere 106:
1.30 petere 107: PORTNAME=$template
108: AC_SUBST(PORTNAME)
1.1 petere 109:
1.30 petere 110: AC_LINK_FILES([src/backend/port/dynloader/${template}.c], [src/backend/port/dynloader.c])
111: AC_LINK_FILES([src/backend/port/dynloader/${template}.h], [src/include/dynloader.h])
112: AC_LINK_FILES([src/include/port/${template}.h], [src/include/os.h])
113: AC_LINK_FILES([src/makefiles/Makefile.${template}], [src/Makefile.port])
114:
1.58 petere 115: # Pick right test-and-set (TAS) code. Most platforms have inline
116: # assembler code in src/include/storage/s_lock.h, so we just use
117: # a dummy file here.
118: case $host in
119: *-*-hpux*) need_tas=yes; tas_file=hpux.s ;;
120: sparc-*-solaris*) need_tas=yes; tas_file=solaris_sparc.s ;;
121: i?86-*-solaris) need_tas=yes; tas_file=solaris_i386.s ;;
1.63 petere 122: *) need_tas=no; tas_file=dummy.s ;;
1.30 petere 123: esac
1.63 petere 124: AC_LINK_FILES([src/backend/port/tas/${tas_file}], [src/backend/port/tas.s])
1.1 petere 125:
1.30 petere 126: if test "$need_tas" = yes ; then
127: TAS=tas.o
1.1 petere 128: fi
1.30 petere 129: AC_SUBST(TAS)
1.1 petere 130:
131:
132:
1.30 petere 133: ##
134: ## Command line options
135: ##
1.13 petere 136:
1.1 petere 137:
1.30 petere 138: #
139: # Add non-standard directories to the include path
140: #
1.42 petere 141: PGAC_ARG_REQ(with, includes, [ --with-includes=DIRS look for additional header files in DIRS])
1.1 petere 142:
143:
1.30 petere 144: #
145: # Add non-standard directories to the library search path
146: #
1.42 petere 147: PGAC_ARG_REQ(with, libraries, [ --with-libraries=DIRS look for additional libraries in DIRS],
148: [LIBRARY_DIRS=$withval])
1.1 petere 149:
1.42 petere 150: PGAC_ARG_REQ(with, libs, [ --with-libs=DIRS alternative spelling of --with-libraries],
151: [LIBRARY_DIRS=$withval])
1.29 petere 152:
153:
154: #
155: # Locale (--enable-locale)
156: #
157: AC_MSG_CHECKING([whether to build with locale support])
1.42 petere 158: PGAC_ARG_BOOL(enable, locale, no, [ --enable-locale enable locale support],
159: [AC_DEFINE([USE_LOCALE], 1,
160: [Set to 1 if you want LOCALE support (--enable-locale)])])
1.29 petere 161: AC_MSG_RESULT([$enable_locale])
1.2 petere 162:
1.1 petere 163:
1.29 petere 164: #
1.42 petere 165: # Character set recode (--enable-recode)
1.29 petere 166: #
1.42 petere 167: AC_MSG_CHECKING([whether to build with recode support])
168: PGAC_ARG_BOOL(enable, recode, no, [ --enable-recode enable character set recode support],
169: [AC_DEFINE([CYR_RECODE], 1,
170: [Set to 1 if you want cyrillic recode support (--enable-recode)])])
1.29 petere 171: AC_MSG_RESULT([$enable_recode])
1.1 petere 172:
173:
1.29 petere 174: #
175: # Multibyte support
176: #
177: MULTIBYTE=
178: AC_MSG_CHECKING([whether to build with multibyte character support])
1.42 petere 179:
180: PGAC_ARG_OPTARG(enable, multibyte, [ --enable-multibyte enable multibyte character support],
181: [MULTIBYTE=SQL_ASCII],
1.29 petere 182: [
183: case $enableval in
184: SQL_ASCII|EUC_JP|EUC_CN|EUC_KR|EUC_TW|UNICODE|MULE_INTERNAL|LATIN1|LATIN2|LATIN3|LATIN4|LATIN5|KOI8|WIN|ALT)
1.42 petere 185: MULTIBYTE=$enableval;;
186: *)
187: AC_MSG_ERROR(
1.29 petere 188: [argument to --enable-multibyte must be one of:
1.1 petere 189: SQL_ASCII, EUC_JP, EUC_CN, EUC_KR, EUC_TW,
190: UNICODE, MULE_INTERNAL,
191: LATIN1, LATIN2, LATIN3, LATIN4, LATIN5,
192: KOI8, WIN, ALT
1.42 petere 193: Or do not specify an argument to the option to use the default.]);;
1.29 petere 194: esac
195: ],
1.42 petere 196: [
197: AC_DEFINE(MULTIBYTE, 1, [Set to 1 if you want to use multibyte characters (--enable-multibyte)])
198: AC_MSG_RESULT([yes, default $MULTIBYTE])
199: ],
200: [AC_MSG_RESULT(no)])
1.29 petere 201:
202: AC_SUBST(MULTIBYTE)
1.1 petere 203:
204:
1.29 petere 205: #
206: # Default port number (--with-pgport), default 5432
207: #
208: AC_MSG_CHECKING([for default port number])
1.42 petere 209: PGAC_ARG_REQ(with, pgport, [ --with-pgport=PORTNUM change default port number [5432]],
210: [default_port=$withval],
211: [default_port=5432])
1.29 petere 212: # Need both of these because backend wants an integer and frontend a string
1.1 petere 213: AC_DEFINE_UNQUOTED(DEF_PGPORT, ${default_port})
214: AC_DEFINE_UNQUOTED(DEF_PGPORT_STR, "${default_port}")
1.29 petere 215: AC_MSG_RESULT([$default_port])
1.1 petere 216:
217:
1.29 petere 218: #
219: # Maximum number of allowed connections (--with-maxbackends), default 32
220: #
221: AC_MSG_CHECKING([for default soft limit on number of connections])
1.42 petere 222: PGAC_ARG_REQ(with, maxbackends, [ --with-maxbackends=N set default maximum number of connections [32]],
223: [],
224: [with_maxbackends=32])
1.29 petere 225: AC_MSG_RESULT([$with_maxbackends])
1.42 petere 226: AC_DEFINE_UNQUOTED([DEF_MAXBACKENDS], [$with_maxbackends],
227: [The default soft limit on the number of concurrent connections, i.e., the default for the postmaster -N switch (--with-maxbackends)])
1.29 petere 228:
1.1 petere 229:
1.29 petere 230: #
1.65 ! petere 231: # Option to disable shared libraries
! 232: #
! 233: PGAC_ARG_BOOL(enable, shared, yes,
! 234: [ --disable-shared do not build shared libraries])
! 235: AC_SUBST(enable_shared)
! 236:
! 237:
! 238: #
1.30 petere 239: # C compiler
240: #
241:
1.29 petere 242: # For historical reasons you can also use --with-CC to specify the C compiler
243: # to use, although the standard way to do this is to set the CC environment
244: # variable.
1.42 petere 245: PGAC_ARG_REQ(with, CC, [], [CC=$with_CC])
1.4 tgl 246:
1.30 petere 247: # On AIX, default compiler to xlc.
248: if test "$template" = aix && test -z "$CC" ; then CC=xlc; fi
1.4 tgl 249:
250: AC_PROG_CC
1.30 petere 251: # Read the template
252: . "$srcdir/src/template/$template" || exit
253: echo "using CFLAGS=$CFLAGS"
254: # Check if the compiler still works with the template settings
255: AC_PROG_CC_WORKS
1.44 petere 256: AC_EXEEXT
1.4 tgl 257: AC_PROG_CPP
258: AC_PROG_GCC_TRADITIONAL
1.6 petere 259: AC_SUBST(GCC)
1.4 tgl 260:
1.29 petere 261: # Create compiler version string
1.24 petere 262: if test x"$GCC" = x"yes" ; then
263: cc_string="GCC `${CC} --version`"
1.4 tgl 264: else
1.24 petere 265: cc_string=$CC
1.4 tgl 266: fi
1.24 petere 267: AC_DEFINE_UNQUOTED(PG_VERSION_STR, ["PostgreSQL $VERSION on $host, compiled by $cc_string"], [A canonical string containing the version number, platform, and C compiler])
268:
1.4 tgl 269:
1.31 petere 270: #
271: # Automatic dependency tracking
272: #
1.42 petere 273: PGAC_ARG_BOOL(enable, depend, no, [ --enable-depend turn on automatic dependency tracking],
274: [autodepend=yes])
1.31 petere 275: AC_SUBST(autodepend)
276:
277:
1.42 petere 278: #
1.30 petere 279: # --enable-debug adds -g to compiler flags
1.42 petere 280: #
281: PGAC_ARG_BOOL(enable, debug, no, [ --enable-debug build with debugging symbols (-g)],
282: [CFLAGS="$CFLAGS -g"])
283:
284:
285: #
286: # Enable assert checks
287: #
288: PGAC_ARG_BOOL(enable, cassert, no, [ --enable-cassert enable assertion checks (for debugging)],
289: [AC_DEFINE([USE_ASSERT_CHECKING], 1,
290: [Define to 1 to build with assertion checks])])
1.30 petere 291:
292:
293: #
294: # Include directories
295: #
296: ac_save_IFS=$IFS
297: IFS=':'
298: # SRCH_INC comes from the template file
299: for dir in $with_includes $SRCH_INC; do
300: if test -d "$dir"; then
301: INCLUDES="$INCLUDES -I$dir"
302: else
303: AC_MSG_WARN([*** Include directory $dir does not exist.])
304: fi
305: done
306: IFS=$ac_save_IFS
307: AC_SUBST(INCLUDES)
308:
309:
310: #
311: # Library directories
312: #
313: ac_save_IFS=$IFS
314: IFS=':'
315: # LIBRARY_DIRS comes from command line, SRCH_LIB from template file.
316: for dir in $LIBRARY_DIRS $SRCH_LIB; do
317: if test -d "$dir"; then
318: PGSQL_LDFLAGS="$PGSQL_LDFLAGS -L$dir"
319: else
320: AC_MSG_WARN([*** Library directory $dir does not exist.])
321: fi
322: done
323: IFS=$ac_save_IFS
324:
325:
1.43 petere 326: #
327: # Tcl/Tk
328: #
329: AC_MSG_CHECKING([whether to build with Tcl])
330: PGAC_ARG_BOOL(with, tcl, no, [ --with-tcl build Tcl and Tk interfaces])
331: AC_MSG_RESULT([$with_tcl])
332: AC_SUBST([with_tcl])
333:
334: # If Tcl is enabled (above) then Tk is also, unless the user disables it using --without-tk
335: AC_MSG_CHECKING([whether to build with Tk])
336: if test "$with_tcl" = yes; then
337: PGAC_ARG_BOOL(with, tk, yes, [ --without-tk do not build Tk interfaces if Tcl is enabled])
338: else
339: with_tk=no
340: fi
341: AC_MSG_RESULT([$with_tk])
342: AC_SUBST([with_tk])
1.1 petere 343:
344:
1.42 petere 345: # We see if the path to the TCL/TK configuration scripts is specified.
346: # This will override the use of tclsh to find the paths to search.
347:
1.43 petere 348: PGAC_ARG_REQ(with, tclconfig, [ --with-tclconfig=DIR tclConfig.sh and tkConfig.sh are in DIR])
1.1 petere 349:
1.42 petere 350: # We see if the path to the TK configuration scripts is specified.
351: # This will override the use of tclsh to find the paths to search.
1.1 petere 352:
1.43 petere 353: PGAC_ARG_REQ(with, tkconfig, [ --with-tkconfig=DIR tkConfig.sh is in DIR])
1.1 petere 354:
1.5 petere 355:
1.42 petere 356: #
357: # Optionally build Perl modules (Pg.pm and PL/Perl)
358: #
359: AC_MSG_CHECKING([whether to build Perl modules])
360: PGAC_ARG_BOOL(with, perl, no, [ --with-perl build Perl interface and PL/Perl])
361: AC_MSG_RESULT([$with_perl])
1.5 petere 362: AC_SUBST(with_perl)
363:
364:
1.42 petere 365: #
366: # Optionally build Python interface module
367: #
368: AC_MSG_CHECKING([whether to build Python modules])
369: PGAC_ARG_BOOL(with, python, no, [ --with-python build Python interface module],
370: [AC_MSG_RESULT(yes)
371: PGAC_PROG_PYTHON
372: PGAC_PATH_PYTHONDIR],
1.5 petere 373: [AC_MSG_RESULT(no)])
374: AC_SUBST(with_python)
1.1 petere 375:
1.13 petere 376:
1.28 petere 377: dnl A note on the Kerberos and OpenSSL options:
1.13 petere 378: dnl
1.28 petere 379: dnl The user can give an argument to the option in order the specify
380: dnl the base path of the respective installation (what he specified
381: dnl perhaps as --prefix). If no argument is given ($withval is "yes")
382: dnl then we take the path where the package installs by default. This
383: dnl way the user doesn't have to use redundant --with-includes and
384: dnl --with-libraries options, but he can still use them if the layout
385: dnl is non-standard.
386:
387: #
388: # Kerberos 4
389: #
1.42 petere 390: PGAC_ARG_OPTARG(with, krb4, [ --with-krb4[=DIR] build with Kerberos 4 support [/usr/athena]],
391: [krb4_prefix=/usr/athena],
392: [krb4_prefix=$withval],
393: [
1.28 petere 394: AC_MSG_RESULT([building with Kerberos 4 support])
1.42 petere 395: AC_DEFINE(KRB4, 1, [Define if you are building with Kerberos 4 support.])
1.28 petere 396:
397: if test -d "$krb4_prefix"; then
398: if test -d "$krb4_prefix/include"; then
399: INCLUDES="$INCLUDES -I$krb4_prefix/include"
1.13 petere 400: fi
1.28 petere 401: if test -d "$krb4_prefix/lib"; then
402: krb_libdir="-L$krb4_prefix/lib"
1.13 petere 403: LIBS="$krb_libdir $LIBS"
404: fi
405: fi
1.42 petere 406: # Test for these libraries is below
1.13 petere 407: KRB_LIBS="$krb_libdir -lkrb -ldes"
1.37 petere 408:
1.42 petere 409: krb_srvtab="/etc/srvtab"
410: ])
411:
412: AC_SUBST(with_krb4)
1.13 petere 413:
414:
1.28 petere 415: #
416: # Kerberos 5
417: #
1.42 petere 418: PGAC_ARG_OPTARG(with, krb5, [ --with-krb5[=DIR] build with Kerberos 5 support [/usr/athena]],
419: [krb5_prefix=/usr/athena],
420: [krb5_prefix=$withval],
421: [
1.28 petere 422: AC_MSG_RESULT([building with Kerberos 5 support])
1.42 petere 423: AC_DEFINE(KRB5, 1, [Define if you are building with Kerberos 5 support.])
1.28 petere 424:
1.42 petere 425: if test -d "$krb5_prefix"; then
1.28 petere 426: if test -d "$krb5_prefix/include"; then
427: INCLUDES="$INCLUDES -I$krb5_prefix/include"
1.13 petere 428: fi
1.28 petere 429: if test -d "$krb5_prefix/lib"; then
430: krb_libdir="-L$krb5_prefix/lib"
1.13 petere 431: LIBS="$krb_libdir $LIBS"
432: fi
433: fi
1.28 petere 434:
1.42 petere 435: # Test for these libraries is below
1.13 petere 436: KRB_LIBS="$krb_libdir -lkrb5 -lcrypto -lcom_err"
1.37 petere 437:
1.42 petere 438: krb_srvtab="FILE:\$(sysconfdir)/krb5.keytab"
439: ])
440:
441: AC_SUBST(with_krb5)
1.28 petere 442:
443:
444: # Using both Kerberos 4 and Kerberos 5 at the same time isn't going to work.
445: if test "$with_krb4" = yes && test "$with_krb5" = yes ; then
446: AC_MSG_ERROR([Kerberos 4 and Kerberos 5 support cannot be combined])
447: fi
1.13 petere 448:
1.37 petere 449: AC_SUBST(krb_srvtab)
1.13 petere 450: dnl Necessary for special libpq link
451: AC_SUBST(KRB_LIBS)
452:
453:
1.28 petere 454: #
455: # Kerberos configuration parameters
456: #
1.42 petere 457: PGAC_ARG_REQ(with, krb-srvnam,
1.43 petere 458: [ --with-krb-srvnam=NAME name of the PostgreSQL service principal in Kerberos [postgres]],
1.42 petere 459: [],
460: [with_krb_srvnam="postgres"])
461: AC_DEFINE_UNQUOTED([PG_KRB_SRVNAM], ["$with_krb_srvnam"],
462: [The name of the PostgreSQL service principal in Kerberos])
1.13 petere 463:
1.28 petere 464:
465:
466: #
467: # OpenSSL
468: #
1.42 petere 469: PGAC_ARG_OPTARG(with, openssl,
470: [ --with-openssl[=DIR] build with OpenSSL support [/usr/local/ssl]],
471: [openssl_prefix=/usr/local/ssl],
472: [openssl_prefix=$withval],
473: [
1.28 petere 474: AC_MSG_RESULT([building with OpenSSL support])
1.42 petere 475: AC_DEFINE([USE_SSL], 1, [Define to build with (Open)SSL support])
1.28 petere 476:
477: if test -d "${openssl_prefix}/include" ; then
478: INCLUDES="$INCLUDES -I${openssl_prefix}/include"
479: fi
480: if test -d "${openssl_prefix}/lib" ; then
481: openssl_libdir="${openssl_prefix}/lib"
482: LIBS="$LIBS -L${openssl_prefix}/lib"
1.41 momjian 483: else
484: openssl_libdir="${openssl_prefix}"
485: LIBS="$LIBS -L${openssl_prefix}"
1.28 petere 486: fi
1.42 petere 487: ])
488:
489: AC_SUBST(with_openssl)
1.28 petere 490:
1.13 petere 491:
1.28 petere 492: # OpenSSL and Kerberos 5 both have a `crypto' library, so if you want to
493: # use both of them you'll have to figure it out yourself.
494: if test "$with_openssl" = yes && test "$with_krb5" = yes ; then
495: AC_MSG_ERROR([OpenSSL and Kerberos 5 support cannot be combined])
496: fi
1.13 petere 497:
498:
1.42 petere 499: #
500: # Optionally enable the building of the ODBC driver
501: #
1.15 petere 502:
1.42 petere 503: # Old option name
504: if test "${with_odbc+set}" = set && test "${enable_odbc+set}" != set; then
1.15 petere 505: enable_odbc=$with_odbc
506: fi
507:
1.42 petere 508: AC_MSG_CHECKING([whether to build the ODBC driver])
509: PGAC_ARG_BOOL(enable, odbc, no, [ --enable-odbc build the ODBC driver package])
510: AC_MSG_RESULT([$enable_odbc])
511: AC_SUBST([enable_odbc])
1.8 momjian 512:
1.1 petere 513:
1.42 petere 514: # Allow for overriding the default location of the odbcinst.ini
515: # file which is normally ${sysconfdir} (i.e., ${prefix}/etc).
516: PGAC_ARG_REQ(with, odbcinst,
517: [ --with-odbcinst=DIR default directory for odbcinst.ini [sysconfdir]],
518: [odbcinst_ini_dir=$withval],
519: [odbcinst_ini_dir="\${sysconfdir}"])
520: AC_SUBST([odbcinst_ini_dir])
1.3 momjian 521:
522:
523:
1.30 petere 524: # Assume system is ELF if it predefines __ELF__ as 1,
525: # otherwise believe host_os based default.
526: case $host_os in
527: freebsd1*|freebsd2*) elf=yes;;
528: esac
1.1 petere 529:
530: AC_EGREP_CPP(yes,
531: [#if __ELF__
532: yes
533: #endif
534: ],
1.30 petere 535: [ELF_SYS=true],
536: [if test "X$elf" = "Xyes" ; then
537: ELF_SYS=true
1.1 petere 538: else
1.30 petere 539: ELF_SYS=
540: fi])
541: AC_SUBST(ELF_SYS)
1.1 petere 542:
543:
544:
1.42 petere 545: #
546: # Optionally build C++ code (i.e., libpq++)
547: #
1.36 petere 548: AC_MSG_CHECKING([whether to build C++ modules])
1.42 petere 549: PGAC_ARG_OPTARG(with, CXX, [ --with-CXX build C++ modules (libpq++)],
550: [],
551: [CXX=$withval],
552: [
553: AC_MSG_RESULT(yes)
1.6 petere 554: AC_PROG_CXX
555: AC_PROG_CXXCPP
1.61 petere 556: AC_SUBST(GXX)
1.6 petere 557: PGAC_CLASS_STRING
558: PGAC_CXX_NAMESPACE_STD
1.42 petere 559: ],
560: [AC_MSG_RESULT(no)])
561: AC_SUBST(with_CXX)
1.1 petere 562:
1.30 petere 563: CPPFLAGS="$CPPFLAGS $INCLUDES"
564: LDFLAGS="$LDFLAGS $PGSQL_LDFLAGS"
565:
566: echo "using CPPFLAGS=$CPPFLAGS"
567: echo "using LDFLAGS=$LDFLAGS"
568:
569:
1.28 petere 570: # Figure out how to invoke "install" and what install options to use.
1.1 petere 571:
572: AC_PROG_INSTALL
1.28 petere 573: # When Autoconf chooses install-sh as install program it tries to generate
574: # a relative path to it in each makefile where it subsitutes it. This clashes
575: # with our Makefile.global concept. This workaround helps.
576: case $INSTALL in
577: *install-sh*) INSTALL='\${SHELL} \${top_srcdir}/config/install-sh -c';;
578: esac
1.1 petere 579:
1.28 petere 580: # Fix Autoconf's brain-dead defaults for script installs.
581: INSTALL_SCRIPT="\${INSTALL} -m 755"
1.1 petere 582:
1.28 petere 583: # HPUX wants shared libs to be mode 555. Add your platform's special
584: # needs here if necessary.
585: case $host_os in
586: hpux*) INSTL_SHLIB_OPTS="-m 555" ;;
587: *) INSTL_SHLIB_OPTS="-m 644" ;;
1.1 petere 588: esac
1.19 tgl 589:
1.28 petere 590: INSTALL_SHLIB="\${INSTALL} $INSTL_SHLIB_OPTS"
591: AC_SUBST(INSTALL_SHLIB)
1.1 petere 592:
1.19 tgl 593:
1.2 petere 594: AC_PROG_AWK
1.39 petere 595: PGAC_PATH_FLEX
1.1 petere 596: AC_PROG_LN_S
1.62 petere 597: AC_PROG_LD
1.1 petere 598: AC_PROG_RANLIB
1.58 petere 599: AC_CHECK_PROGS(LORDER, lorder)
1.56 petere 600: AC_PATH_PROG(TAR, tar)
1.58 petere 601: AC_CHECK_PROGS(PERL, perl)
1.2 petere 602: AC_PROG_YACC
1.6 petere 603: AC_SUBST(YFLAGS)
1.43 petere 604: if test "$with_tk" = yes; then
605: AC_PATH_PROG(WISH, wish)
606: test -z "$WISH" && AC_MSG_ERROR([\`wish' is required for Tk support])
607: fi
1.1 petere 608:
609:
1.29 petere 610: ##
611: ## Libraries
612: ##
613:
1.1 petere 614: AC_CHECK_LIB(sfio, main)
1.13 petere 615: AC_CHECK_LIB(ncurses, main, [], [AC_CHECK_LIB(curses, main)])
1.1 petere 616: AC_CHECK_LIB(termcap, main)
1.52 petere 617: AC_CHECK_LIB(readline, readline)
618: AC_SEARCH_LIBS(using_history, history, [AC_DEFINE(HAVE_HISTORY_FUNCTIONS)])
1.1 petere 619:
620: if test "$PORTNAME" != "aix" -a "$PORTNAME" != "alpha"
621: then
622: AC_CHECK_LIB(bsd, main)
623: fi
1.21 petere 624: AC_CHECK_LIB(util, setproctitle)
1.1 petere 625: AC_CHECK_LIB(m, main)
626: AC_CHECK_LIB(dl, main)
627: AC_CHECK_LIB(socket, main)
628: AC_CHECK_LIB(nsl, main)
629: AC_CHECK_LIB(ipc, main)
630: AC_CHECK_LIB(IPC, main)
631: AC_CHECK_LIB(lc, main)
632: AC_CHECK_LIB(dld, main)
633: AC_CHECK_LIB(ln, main)
634: AC_CHECK_LIB(ld, main)
635: AC_CHECK_LIB(compat, main)
636: AC_CHECK_LIB(BSD, main)
637: AC_CHECK_LIB(gen, main)
638: AC_CHECK_LIB(PW, main)
1.21 petere 639: AC_SEARCH_LIBS(crypt, crypt)
1.28 petere 640: AC_CHECK_LIB(z, inflate)
1.60 momjian 641: AC_SEARCH_LIBS(__inet_ntoa, bind)
642:
1.28 petere 643:
644: if test "$with_krb4" = yes ; then
645: AC_CHECK_LIB(des, [des_encrypt], [], [AC_MSG_ERROR([library \`des' is required for Kerberos 4])])
646: AC_CHECK_LIB(krb, [krb_sendauth], [], [AC_MSG_ERROR([library \`krb' is required for Kerberos 4])])
647: fi
648:
649: if test "$with_krb5" = yes ; then
650: AC_CHECK_LIB(com_err, main, [], [AC_MSG_ERROR([library \`com_err' is required for Kerberos 5])])
651: AC_CHECK_LIB(crypto, main, [], [AC_MSG_ERROR([library \`crypto' is required for Kerberos 5])])
652: AC_CHECK_LIB(krb5, main, [], [AC_MSG_ERROR([library \`krb5' is required for Kerberos 5])])
653: fi
654:
655: if test "$with_openssl" = yes ; then
656: dnl Order matters!
657: AC_CHECK_LIB(crypto, [CRYPTO_new_ex_data], [], [AC_MSG_ERROR([library \`ssl' is required for OpenSSL])])
658: AC_CHECK_LIB(ssl, [SSL_library_init], [], [AC_MSG_ERROR([library \`ssl' is required for OpenSSL])])
659: fi
1.1 petere 660:
1.28 petere 661:
1.29 petere 662: ##
663: ## Header files
664: ##
665: dnl sys/socket.h and sys/types.h are required by AC_FUNC_ACCEPT_ARGTYPES
1.64 momjian 666: AC_CHECK_HEADERS([crypt.h dld.h endian.h fp_class.h getopt.h ieeefp.h netinet/tcp.h pwd.h sys/ipc.h sys/pstat.h sys/select.h sys/sem.h sys/socket.h sys/shm.h sys/types.h sys/un.h termios.h kernel/OS.h kernel/image.h SupportDefs.h])
1.29 petere 667:
1.28 petere 668: AC_CHECK_HEADERS([readline/readline.h readline.h], [break])
669: AC_CHECK_HEADERS([readline/history.h history.h], [break])
1.15 petere 670:
1.28 petere 671: if test "$with_krb4" = yes ; then
672: AC_CHECK_HEADER(krb.h, [], [AC_MSG_ERROR([header file <krb.h> is required for Kerberos 4])])
673: fi
674:
675: if test "$with_krb5" = yes ; then
676: AC_CHECK_HEADER(krb5.h, [], [AC_MSG_ERROR([header file <krb5.h> is required for Kerberos 5])])
677: AC_CHECK_HEADER(com_err.h, [], [AC_MSG_ERROR([header file <com_err.h> is required for Kerberos 5])])
678: fi
679:
680: if test "$with_openssl" = yes ; then
681: AC_CHECK_HEADER([openssl/ssl.h], [], [AC_MSG_ERROR([header file <openssl/ssl.h> is required for OpenSSL])])
682: AC_CHECK_HEADER([openssl/err.h], [], [AC_MSG_ERROR([header file <openssl/err.h> is required for OpenSSL])])
683: fi
684:
1.1 petere 685:
1.29 petere 686: ##
687: ## Types, structures, compiler characteristics
688: ##
1.1 petere 689: AC_C_CONST
690: AC_C_INLINE
691: AC_C_STRINGIZE
1.40 petere 692: PGAC_C_SIGNED
693: PGAC_C_VOLATILE
1.29 petere 694: AC_STRUCT_TIMEZONE
695: PGAC_UNION_SEMUN
1.44 petere 696: PGAC_STRUCT_SOCKADDR_UN
1.1 petere 697:
1.29 petere 698: ##
699: ## Functions, global variables
700: ##
1.6 petere 701: PGAC_VAR_INT_TIMEZONE
1.29 petere 702: AC_FUNC_ACCEPT_ARGTYPES
1.6 petere 703: PGAC_FUNC_GETTIMEOFDAY_1ARG
1.1 petere 704:
1.30 petere 705: AC_MSG_CHECKING([for fcntl(F_SETLK)])
706: case $host_os in
707: linux*) AC_MSG_RESULT([broken on Linux]) ;;
708: *)
709: AC_TRY_LINK(
710: [#include <stdio.h>
711: #include <fcntl.h>
712: ],
713: [struct flock lck;
714: lck.l_whence = SEEK_SET; lck.l_start = lck.l_len = 0;
715: lck.l_type = F_WRLCK;
716: fcntl(0, F_SETLK, &lck);],
717: [AC_DEFINE(HAVE_FCNTL_SETLK) AC_MSG_RESULT(yes)],
718: [AC_MSG_RESULT(no)])
719: ;;
720: esac
1.1 petere 721:
1.46 momjian 722: AC_CHECK_FUNCS([fcvt getopt_long memmove pstat setproctitle setsid sigprocmask sysconf waitpid dlopen])
1.1 petere 723:
1.28 petere 724: AC_CACHE_CHECK([for PS_STRINGS], [pgac_cv_var_PS_STRINGS],
725: [AC_TRY_LINK(
726: [#include <machine/vmparam.h>
727: #include <sys/exec.h>
728: ],
1.1 petere 729: [PS_STRINGS->ps_nargvstr = 1;
730: PS_STRINGS->ps_argvstr = "foo";],
1.28 petere 731: [pgac_cv_var_PS_STRINGS=yes],
732: [pgac_cv_var_PS_STRINGS=no])])
733: if test "$pgac_cv_var_PS_STRINGS" = yes ; then
734: AC_DEFINE([HAVE_PS_STRINGS], [], [Define if the PS_STRINGS thing exists.])
735: fi
1.1 petere 736:
737: dnl We use our snprintf.c emulation if either snprintf() or vsnprintf()
738: dnl is missing. Yes, there are machines that have only one.
739: dnl We may also decide to use snprintf.c if snprintf() is present but does
740: dnl not have working "long long int" support -- see below.
741: SNPRINTF=''
742: AC_CHECK_FUNC(snprintf,
743: AC_DEFINE(HAVE_SNPRINTF),
744: SNPRINTF='snprintf.o')
745: AC_CHECK_FUNC(vsnprintf,
746: AC_DEFINE(HAVE_VSNPRINTF),
747: SNPRINTF='snprintf.o')
748: AC_SUBST(SNPRINTF)
749: dnl Check whether <stdio.h> declares snprintf() and vsnprintf(); if not,
750: dnl include/c.h will provide declarations. Note this is a separate test
751: dnl from whether the functions exist in the C library --- there are systems
752: dnl that have the functions but don't bother to declare them :-(
753: dnl Note: simple-minded pattern here will do wrong thing if stdio.h
754: dnl declares vsnprintf() but not snprintf(). Hopefully there are no
755: dnl systems that are *that* brain-damaged...
756: AC_EGREP_HEADER(snprintf, stdio.h, AC_DEFINE(HAVE_SNPRINTF_DECL))
757: AC_EGREP_HEADER(vsnprintf, stdio.h, AC_DEFINE(HAVE_VSNPRINTF_DECL))
1.29 petere 758:
759: # do this one the hard way in case isinf() is a macro
760: AC_CACHE_CHECK([for isinf], ac_cv_func_isinf,
1.1 petere 761: [AC_TRY_LINK(
1.29 petere 762: [#include <math.h>
763: ],
1.1 petere 764: [double x = 0.0; int res = isinf(x);],
1.29 petere 765: [ac_cv_func_isinf=yes],
766: [ac_cv_func_isinf=no])])
767:
768: if test $ac_cv_func_isinf = yes ; then
1.1 petere 769: AC_DEFINE(HAVE_ISINF)
1.29 petere 770: ISINF=
1.1 petere 771: else
772: ISINF='isinf.o'
1.29 petere 773: # Look for a way to implement a substitute for isinf()
774: AC_CHECK_FUNCS([fpclass fp_class fp_class_d class], [break])
1.1 petere 775: fi
776: AC_SUBST(ISINF)
1.29 petere 777:
1.1 petere 778: AC_CHECK_FUNC(getrusage,
779: AC_DEFINE(HAVE_GETRUSAGE),
780: GETRUSAGE='getrusage.o')
781: AC_SUBST(GETRUSAGE)
782: AC_CHECK_FUNC(srandom,
783: AC_DEFINE(HAVE_SRANDOM),
784: SRANDOM='srandom.o')
785: AC_SUBST(SRANDOM)
786: AC_CHECK_FUNC(gethostname,
787: AC_DEFINE(HAVE_GETHOSTNAME),
788: GETHOSTNAME='gethostname.o')
789: AC_SUBST(GETHOSTNAME)
790: AC_CHECK_FUNC(random,
791: AC_DEFINE(HAVE_RANDOM),
792: MISSING_RANDOM='random.o')
793: AC_SUBST(MISSING_RANDOM)
794: AC_CHECK_FUNC(inet_aton,
795: AC_DEFINE(HAVE_INET_ATON),
796: INET_ATON='inet_aton.o')
797: AC_SUBST(INET_ATON)
798: AC_CHECK_FUNC(strerror,
799: AC_DEFINE(HAVE_STRERROR),
800: [STRERROR='strerror.o' STRERROR2='../../backend/port/strerror.o'])
801: AC_SUBST(STRERROR)
802: AC_SUBST(STRERROR2)
803: AC_CHECK_FUNC(strdup,
804: AC_DEFINE(HAVE_STRDUP),
805: STRDUP='../../utils/strdup.o')
806: AC_SUBST(STRDUP)
807: AC_CHECK_FUNC(strtol,
808: AC_DEFINE(HAVE_STRTOL),
809: STRTOL='strtol.o')
810: AC_SUBST(STRTOL)
811: AC_CHECK_FUNC(strtoul,
812: AC_DEFINE(HAVE_STRTOUL),
813: STRTOL='strtoul.o')
814: AC_SUBST(STRTOUL)
815: AC_CHECK_FUNC(strcasecmp,
816: AC_DEFINE(HAVE_STRCASECMP),
817: STRCASECMP='strcasecmp.o')
818: AC_SUBST(STRCASECMP)
819: AC_CHECK_FUNC(cbrt,
820: AC_DEFINE(HAVE_CBRT),
821: AC_CHECK_LIB(m, cbrt, AC_DEFINE(HAVE_CBRT)))
822:
823: # On HPUX 9, rint() is not in regular libm.a but in /lib/pa1.1/libm.a;
824: # this hackery with HPUXMATHLIB allows us to cope.
825: HPUXMATHLIB=""
1.30 petere 826: case $host_cpu in
1.1 petere 827: hppa1.1)
828: if [[ -r /lib/pa1.1/libm.a ]] ; then
829: HPUXMATHLIB="-L /lib/pa1.1 -lm"
830: fi ;;
831: esac
832: AC_SUBST(HPUXMATHLIB)
833:
834: AC_CHECK_FUNC(rint,
835: AC_DEFINE(HAVE_RINT),
836: AC_CHECK_LIB(m, rint, AC_DEFINE(HAVE_RINT), , $HPUXMATHLIB))
837:
1.52 petere 838:
839: # Readline versions < 2.1 don't have rl_completion_append_character
840: AC_MSG_CHECKING([for rl_completion_append_character])
841: AC_TRY_LINK([#include <stdio.h>
842: #ifdef HAVE_READLINE_H
843: # include <readline.h>
844: #endif
845: #ifdef HAVE_READLINE_READLINE_H
846: # include <readline/readline.h>
847: #endif],
848: [rl_completion_append_character = 'x';],
849: [AC_MSG_RESULT(yes)
850: AC_DEFINE(HAVE_RL_COMPLETION_APPEND_CHARACTER)],
851: [AC_MSG_RESULT(no)])
852:
853:
854: # Check whether readline's filename_completion_function is declared.
855: # Some prehistoric versions of readline, in particular those shipped
856: # with earlier Cygwins don't have this declared, although it's in the
857: # library.
858: AC_MSG_CHECKING([whether filename_completion_function is declared])
859: if test "$ac_cv_header_readline_h" = yes; then
860: _readline_header='readline.h'
861: elif test "$ac_cv_header_readline_readline_h" = yes; then
862: _readline_header='readline/readline.h'
863: else
864: _readline_header='xxx'
865: fi
866: AC_EGREP_HEADER([filename_completion_function], [$_readline_header],
867: [AC_DEFINE(HAVE_FILENAME_COMPLETION_FUNCTION_DECL)
868: AC_MSG_RESULT(yes)],
869: [AC_MSG_RESULT(no)])
870:
1.1 petere 871:
872:
873: dnl Cannot use AC_CHECK_FUNC because finite may be a macro
874: AC_MSG_CHECKING(for finite)
875: AC_TRY_LINK([#include <math.h>],
876: [int dummy=finite(1.0);],
877: [AC_DEFINE(HAVE_FINITE) AC_MSG_RESULT(yes)],
878: AC_MSG_RESULT(no))
879:
880: dnl Cannot use AC_CHECK_FUNC because sigsetjmp may be a macro
881: dnl (especially on GNU libc)
882: dnl See also comments in config.h.
883: AC_MSG_CHECKING(for sigsetjmp)
884: AC_TRY_LINK([#include <setjmp.h>],
885: [sigjmp_buf x; sigsetjmp(x, 1);],
886: [AC_DEFINE(HAVE_SIGSETJMP) AC_MSG_RESULT(yes)],
887: AC_MSG_RESULT(no))
888:
1.42 petere 889:
890: PGAC_ARG_BOOL(enable, syslog, no, [ --enable-syslog enable logging to syslog],
891: [AC_CHECK_FUNC(syslog,
892: [AC_DEFINE([ENABLE_SYSLOG], 1,
893: [Define to 1 if to enable the syslogging code])],
894: [AC_MSG_ERROR([no syslog interface found])])])
895:
1.1 petere 896:
897: dnl Check to see if we have a working 64-bit integer type.
898: dnl This breaks down into two steps:
899: dnl (1) figure out if the compiler has a 64-bit int type with working
900: dnl arithmetic, and if so
901: dnl (2) see whether snprintf() can format the type correctly. (Currently,
902: dnl snprintf is the only library routine we really need for int8 support.)
903: dnl It's entirely possible to have a compiler that handles a 64-bit type
904: dnl when the C library doesn't; this is fairly likely when using gcc on
905: dnl an older platform, for example.
906: dnl If there is no native snprintf() or it does not handle the 64-bit type,
907: dnl we force our own version of snprintf() to be used instead.
908: dnl Note this test must be run after our initial check for snprintf/vsnprintf.
909:
1.6 petere 910: PGAC_TYPE_64BIT_INT([long int])
1.1 petere 911:
1.6 petere 912: if test x"$HAVE_LONG_INT_64" = x"no" ; then
913: PGAC_TYPE_64BIT_INT([long long int])
914: fi
1.1 petere 915:
916:
917: dnl If we found "long int" is 64 bits, assume snprintf handles it.
918: dnl If we found we need to use "long long int", better check.
919: dnl We cope with snprintfs that use either %lld or %qd as the format.
920: dnl If neither works, fall back to our own snprintf emulation (which we
921: dnl know uses %lld).
922:
1.7 petere 923: if [[ x"$HAVE_LONG_LONG_INT_64" = xyes ]] ; then
1.1 petere 924: if [[ x$SNPRINTF = x ]] ; then
925: AC_MSG_CHECKING(whether snprintf handles 'long long int' as %lld)
926: AC_TRY_RUN([#include <stdio.h>
927: typedef long long int int64;
928: #define INT64_FORMAT "%lld"
929:
930: int64 a = 20000001;
931: int64 b = 40000005;
932:
933: int does_int64_snprintf_work()
934: {
935: int64 c;
936: char buf[100];
937:
938: if (sizeof(int64) != 8)
939: return 0; /* doesn't look like the right size */
940:
941: c = a * b;
942: snprintf(buf, 100, INT64_FORMAT, c);
943: if (strcmp(buf, "800000140000005") != 0)
944: return 0; /* either multiply or snprintf is busted */
945: return 1;
946: }
947: main() {
948: exit(! does_int64_snprintf_work());
949: }],
950: [ AC_MSG_RESULT(yes)
951: INT64_FORMAT='"%lld"'
952: ],
953: [ AC_MSG_RESULT(no)
954: AC_MSG_CHECKING(whether snprintf handles 'long long int' as %qd)
955: AC_TRY_RUN([#include <stdio.h>
956: typedef long long int int64;
957: #define INT64_FORMAT "%qd"
958:
959: int64 a = 20000001;
960: int64 b = 40000005;
961:
962: int does_int64_snprintf_work()
963: {
964: int64 c;
965: char buf[100];
966:
967: if (sizeof(int64) != 8)
968: return 0; /* doesn't look like the right size */
969:
970: c = a * b;
971: snprintf(buf, 100, INT64_FORMAT, c);
972: if (strcmp(buf, "800000140000005") != 0)
973: return 0; /* either multiply or snprintf is busted */
974: return 1;
975: }
976: main() {
977: exit(! does_int64_snprintf_work());
978: }],
979: [ AC_MSG_RESULT(yes)
980: INT64_FORMAT='"%qd"'
981: ],
982: [ AC_MSG_RESULT(no)
983: # Force usage of our own snprintf, since system snprintf is broken
984: SNPRINTF='snprintf.o'
985: INT64_FORMAT='"%lld"'
986: ],
987: [ AC_MSG_RESULT(assuming not on target machine)
988: # Force usage of our own snprintf, since we cannot test foreign snprintf
989: SNPRINTF='snprintf.o'
990: INT64_FORMAT='"%lld"'
991: ]) ],
992: [ AC_MSG_RESULT(assuming not on target machine)
993: # Force usage of our own snprintf, since we cannot test foreign snprintf
994: SNPRINTF='snprintf.o'
995: INT64_FORMAT='"%lld"'
996: ])
997: else
998: # here if we previously decided we needed to use our own snprintf
999: INT64_FORMAT='"%lld"'
1000: fi
1001: else
1002: # Here if we are not using 'long long int' at all
1003: INT64_FORMAT='"%ld"'
1004: fi
1005:
1006: AC_DEFINE_UNQUOTED(INT64_FORMAT, $INT64_FORMAT)
1007:
1008:
1009: dnl Determine memory alignment requirements for the basic C datatypes.
1010:
1.6 petere 1011: PGAC_CHECK_ALIGNOF(short)
1012: PGAC_CHECK_ALIGNOF(int)
1013: PGAC_CHECK_ALIGNOF(long)
1.7 petere 1014: if [[ x"$HAVE_LONG_LONG_INT_64" = xyes ]] ; then
1.6 petere 1015: PGAC_CHECK_ALIGNOF(long long int)
1.1 petere 1016: fi
1.6 petere 1017: PGAC_CHECK_ALIGNOF(double)
1.1 petere 1018:
1019: dnl Compute maximum alignment of any basic type.
1020: dnl We assume long's alignment is at least as strong as char, short, or int;
1021: dnl but we must check long long (if it exists) and double.
1022:
1.6 petere 1023: if test $pgac_cv_alignof_double != 'sizeof(double)' ; then
1024: MAX_ALIGNOF=$pgac_cv_alignof_long
1025: if test $MAX_ALIGNOF -lt $pgac_cv_alignof_double ; then
1026: MAX_ALIGNOF=$pgac_cv_alignof_double
1.1 petere 1027: fi
1.7 petere 1028: if test x"$HAVE_LONG_LONG_INT_64" = xyes && test $MAX_ALIGNOF -lt $pgac_cv_alignof_long_long_int ; then
1.6 petere 1029: MAX_ALIGNOF="$pgac_cv_alignof_long_long_int"
1.1 petere 1030: fi
1031: else
1032: dnl cross-compiling: assume that double's alignment is worst case
1.6 petere 1033: MAX_ALIGNOF="$pgac_cv_alignof_double"
1.1 petere 1034: fi
1.6 petere 1035: AC_DEFINE_UNQUOTED(MAXIMUM_ALIGNOF, $MAX_ALIGNOF, [Define as the maximum alignment requirement of any type])
1.1 petere 1036:
1.6 petere 1037: PGAC_FUNC_POSIX_SIGNALS
1.1 petere 1038:
1039:
1.43 petere 1040: # Check for Tcl configuration script tclConfig.sh
1041: if test "$with_tcl" = yes; then
1042: PGAC_PATH_TCLCONFIGSH([$with_tclconfig])
1043: fi
1.1 petere 1044:
1.43 petere 1045: # Check for Tk configuration script tkConfig.sh
1046: if test "$with_tk" = yes; then
1047: PGAC_PATH_TKCONFIGSH([$with_tkconfig $with_tclconfig])
1.1 petere 1048: fi
1049:
1050:
1.43 petere 1051: # Finally ready to produce output files ...
1.61 petere 1052:
1053: if test x"$abs_top_srcdir" != x"$abs_top_builddir"; then
1054: echo $ac_n "preparing build tree... $ac_c" 1>&6
1055: /bin/sh "$srcdir/config/prep_buildtree" "$abs_top_srcdir" "$abs_top_builddir" \
1056: || AC_MSG_ERROR(failed)
1057: AC_MSG_RESULT(done)
1058: fi
1.1 petere 1059:
1060: AC_OUTPUT(
1.33 petere 1061: [
1062: GNUmakefile
1063: src/GNUmakefile
1064: src/Makefile.global
1065: src/backend/port/Makefile
1066: ],
1.43 petere 1067: [echo "timestamp file" > src/include/stamp-h]
1.1 petere 1068: )
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