File:  [local] / rpl / configure.ac
Revision 1.35: download - view: text, annotated - select for diffs - revision graph
Mon Jun 25 09:58:34 2012 UTC (11 years, 9 months ago) by bertrand
Branches: MAIN
CVS tags: HEAD
Cohérence.

    1: dnl Process this file with autoconf to produce a configure script.
    2: AC_INIT([rpl],[4.1.9])
    3: AC_CANONICAL_TARGET
    4: AC_CANONICAL_TARGET
    5: AM_INIT_AUTOMAKE(silent-rules)
    6: AM_SILENT_RULES([yes])
    7: AC_SUBST(target_cpu)
    8: AC_CONFIG_HEADERS([rplconfig.h])
    9: 
   10: dnl Libraries
   11: NCURSES=ncurses-5.9
   12: READLINE=readline-6.2
   13: UNITS=units-1.88
   14: GSL=gsl-1.15
   15: GPP=gpp-3.0
   16: GNUPLOT=gnuplot-4.6.0
   17: FILE=file-5.11
   18: ICONV=libiconv-1.13.1
   19: SQLITE=sqlite-3.7.12.1
   20: OPENSSL=openssl-1.0.1c
   21: OPENMOTIF=openmotif-2.3.3
   22: LIBXPM=libXpm-3.5.9
   23: SIGSEGV=libsigsegv-2.11
   24: 
   25: GMP=gmp-5.0.5
   26: MPFR=mpfr-3.1.0
   27: NTL=ntl-5.5.2
   28: COCOA=CoCoALib-0.9950
   29: PARI=pari-2.5.1
   30: GIAC=giac-0.9.6
   31: 
   32: dnl 32 bits ABI
   33: AC_ARG_WITH(gcc_version,
   34: [  --with-gcc-version      force gcc version],[
   35: CC=gcc-$with_gcc_version
   36: CXX=g++-$with_gcc_version
   37: CF=gfortran-$with_gcc_version
   38: F77=gfortran-$with_gcc_version
   39: ],[])
   40: 
   41: dnl Checks for C compiler
   42: AC_PROG_CC(gcc)
   43: 
   44: EXT_SQL=
   45: 
   46: AM_PROG_CC_C_O
   47: 
   48: if test "$GCC" != yes; then
   49:     AC_MSG_ERROR([Cannot find gcc! You have to install it.])
   50: fi
   51: 
   52: dnl Checks for C++ compiler
   53: AC_PROG_CXX(g++)
   54: 
   55: if test "$GXX" != yes; then
   56:     AC_MSG_ERROR([Cannot find g++! You have to install it.])
   57: fi
   58: 
   59: dnl Checks for Fortran 77 compiler
   60: AC_PROG_F77(gfortran)
   61: 
   62: dnl Check for Fortran 9* compiler
   63: AC_PROG_FC(gfortran)
   64: 
   65: if test x"$F77" == x; then
   66:     AC_MSG_ERROR([Cannot find gfortran! You have to install it.])
   67: fi
   68: 
   69: if test x"$FC" == x; then
   70:     AC_MSG_ERROR([Cannot find gfortran! You have to install it.])
   71: fi
   72: 
   73: OPTIMISATION_C=-O3
   74: OPTIMISATION_CXX=-O3
   75: OPTIMISATION_F=-O3
   76: 
   77: dnl X paths
   78: AC_PATH_X
   79: AC_PATH_XTRA
   80: 
   81: if test "$ac_x_includes" != "no"; then
   82:     if test x"$ac_x_includes" != x; then
   83:         X_CFLAGS="$X_CFLAGS -I$ac_x_includes"
   84:         includeX="-I$ac_x_includes"
   85:     fi
   86: fi
   87: if test "$ac_x_libraries" != "no"; then
   88:     if test x"$ac_x_libraries" != x; then
   89:         X_LIBS="$X_LIBS -L$ac_x_libraries"
   90:     fi
   91: fi
   92: 
   93: dnl 32 bits ABI
   94: AC_ARG_WITH(32bits-abi,
   95: [  --with-32bits-abi       force 32bits ABI (multilib)],[
   96: if test "$with_32bits_abi" = "no"; then
   97:     ABI=
   98: else
   99:     ABI=-m32
  100: fi],[
  101:     ABI=
  102:     ]
  103: )
  104: 
  105: if test x$ABI = x; then
  106: AC_ARG_WITH(64bits-abi,
  107: [  --with-64bits-abi       force 64bits ABI (multilib)],[
  108: if test "$with_64bits_abi" = "no"; then
  109:     ABI=
  110: else
  111:     ABI=-m64
  112: fi],[
  113:     ABI=
  114:     ]
  115: )
  116: fi
  117: 
  118: LDFLAGS="$LDFLAGS $ABI"
  119: 
  120: AC_ARG_WITH(sysroot,
  121: [  --with-sysroot          sysroot for cross compilation],[
  122: if test "$with_sysroot" = "no" -o "$with_rpltools" = "yes"; then
  123:     AC_MSG_ERROR([You have to specify sysroot path !])
  124: else
  125:     SYSROOT="-I$with_sysroot/usr/include"
  126:     SYSROOT2=$with_sysroot
  127: fi],[
  128:     SYSROOT=
  129:     SYSROOT2=
  130:     ]
  131: )
  132: 
  133: AC_ARG_ENABLE(recursive,
  134: [  --enable-recursive      recursive configuration (default=yes)],[
  135: if test "$enableval" = "yes"; then
  136:     RECURSIVE=yes
  137: else
  138:     RECURSIVE=no
  139: fi],[
  140:     RECURSIVE=yes
  141:     ]
  142: )
  143: 
  144: AC_ARG_WITH(rpltools,
  145: [  --with-rpltools         specify rpltools path used for cross compilation],[
  146: if test "$with_rpltools" = "no" -o "$with_rpltools" = "yes"; then
  147:     AC_MSG_ERROR([You have to specify rpltools path !])
  148: else
  149:     RPLTOOLS=$with_rpltools
  150: fi],[
  151:     RPLTOOLS=\$\(top_builddir\)
  152:     ]
  153: )
  154: 
  155: AC_SUBST(RPLTOOLS)
  156: 
  157: dnl RPL/CAS support
  158: AC_ARG_ENABLE(rplcas,
  159: [  --enable-rplcas         compile rplcas (default=no)],[
  160: if test "$enableval" = "no"; then
  161:     RPLCAS=-URPLCAS
  162:     LIBRPLCAS=
  163: else
  164:     RPLCAS=-DRPLCAS
  165:     LIBRPLCAS=\$\(top_builddir\)/rplcas/lib/librplcas.a
  166: fi],[
  167:     RPLCAS=-URPLCAS
  168:     LIBRPLCAS=
  169:     ]
  170: )
  171: 
  172: AC_SUBST(ABI)
  173: AC_SUBST(RPLCAS)
  174: AC_SUBST(LIBRPLCAS)
  175: 
  176: dnl Options
  177: AC_ARG_ENABLE(optimization,
  178: [  --enable-optimization   set compiler flags [[default=environment variables -O3]]], [
  179: if test "$enableval" = "no"; then
  180:     CFLAGS=$ABI
  181:     FFLAGS=$ABI
  182:     CXXFLAGS=$ABI
  183:     FCFLAGS=$ABI
  184: else
  185:     CFLAGS="$CFLAGS $ABI $enable_optimization"
  186:     FFLAGS="$FFLAGS $ABI $enable_optimization"
  187:     CXXFLAGS="$CXXFLAGS $ABI $enable_optimization"
  188:     FCFLAGS="$FCFLAGS $ABI $enable_optimization"
  189: fi],[
  190:     CFLAGS="$CFLAGS $ABI $OPTIMISATION_C"
  191:     FFLAGS="$FFLAGS $ABI $OPTIMISATION_F"
  192:     CXXFLAGS="$CXXFLAGS $ABI $OPTIMISATION_CXX"
  193:     FCFLAGS="$FCFLAGS $ABI $OPTIMISATION_F"
  194:     ]
  195: )
  196: 
  197: AC_MSG_CHECKING([for usable shared memory])
  198: AC_COMPILE_IFELSE(
  199:     [AC_LANG_PROGRAM([#include <sys/shm.h>
  200:      ],
  201:     [ return(0); ])],
  202: [SHARED_MEMORY=-DSHARED_MEMORY; AC_MSG_RESULT(yes)],
  203: [SHARED_MEMORY=-USHARED_MEMORY; AC_MSG_RESULT(no)]
  204:     )
  205: AC_SUBST(SHARED_MEMORY)
  206: 
  207: AC_MSG_CHECKING([for pselect])
  208: AC_COMPILE_IFELSE(
  209:     [AC_LANG_PROGRAM([#include <sys/select.h>
  210:      #include <unistd.h>
  211:      #include <sys/time.h>
  212:      #include <sys/types.h>
  213:      ],
  214:     [
  215:      struct timespec tv;
  216:      fd_set s1, s2, s3;
  217:      tv.tv_sec=1;
  218:      tv.tv_nsec=0;
  219:      FD_SET(1, &s1); FD_SET(2, &s2); FD_SET(3, &s3);
  220:      pselect(5, &s1, &s2, &s3, &tv, NULL);
  221:      return(0);
  222:     ])],
  223: [PSELECT=-DPSELECT; AC_MSG_RESULT(yes)],
  224: [PSELECT=-UPSELECT; AC_MSG_RESULT(no)]
  225:     )
  226: AC_SUBST(PSELECT)
  227: 
  228: AC_ARG_ENABLE(sysv-ipcs,
  229: [  --enable-sysv-ipcs      use SystemV IPC functions [[default=guessed]]], [
  230: if test "$enableval" = "no"; then
  231:     IPCS_SYSV=-UIPCS_SYSV
  232:     POSIX_IPCS=no
  233: else
  234:     IPCS_SYSV=-DIPCS_SYSV
  235:     POSIX_IPCS=yes
  236: fi],
  237: REG=$LDFLAGS
  238: POSIX_IPCS=guessed
  239: LDFLAGS=-lrt
  240: [AC_MSG_CHECKING([for POSIX semaphores and shared objects])
  241: AC_LINK_IFELSE(
  242: [AC_LANG_PROGRAM([#include <sys/mman.h>
  243: #include <sys/stat.h>
  244: #include <fcntl.h>
  245:  ],
  246: [ int fd; char *sem = "/test";
  247: fd = shm_open(sem , O_CREAT | O_RDWR, S_IRUSR | S_IWUSR);
  248:   close(fd);
  249:   shm_unlink(sem);
  250:   fd = sem_open(sem, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, 0);
  251:   close(fd);
  252:   sem_unlink(sem);
  253:   return(0);
  254: ])],
  255: [IPCS_SYSV=-UIPCS_SYSV; AC_MSG_RESULT(yes)],
  256: [IPCS_SYSV=-DIPCS_SYSV; AC_MSG_RESULT(no)]
  257:     )]
  258: LDFLAGS=$REG
  259: )
  260: 
  261: if test "$IPCS_SYSV" = "-UIPCS_SYSV" -a "$POSIX_IPCS" = "guessed"; then
  262: REG=$LDFLAGS
  263: LDFLAGS=-pthread
  264: AC_MSG_CHECKING([for POSIX anonymous semaphores])
  265: AC_LINK_IFELSE(
  266: [AC_LANG_PROGRAM([#include <semaphore.h>
  267:  ],
  268: [ sem_t sem;
  269:  if (sem_init(&sem, 1, 0) != 0) return(1);
  270:  sem_destroy(&sem);
  271:   return(0);
  272: ])],
  273: [SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES; AC_MSG_RESULT(yes)],
  274: [SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES; AC_MSG_RESULT(no)]
  275:     )
  276: LDFLAGS=$REG
  277: REG=""
  278: else
  279:     SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
  280: fi
  281: 
  282: AC_ARG_ENABLE(full-static,
  283: [  --enable-full-static    build static RPL/2 engine [[default=shared]]], [
  284: if test "$enableval" = "no"; then
  285:     STATIC=no
  286: else
  287:     STATIC=yes
  288: fi],
  289: STATIC=no)
  290: 
  291: AC_ARG_ENABLE(final-encoding,
  292: [  --enable-final-encoding force final encoding [[default=guessed]]], [
  293: if test "$enableval" = "no"; then
  294:     FINAL_ENCODING="\$(shell locale charmap | \
  295:         \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"
  296:     FORCED_FINAL_ENCODING=0
  297: else
  298:     FINAL_ENCODING="$enable_final_encoding"
  299:     FORCED_FINAL_ENCODING=1
  300: fi], [
  301: FORCED_FINAL_ENCODING=0
  302: FINAL_ENCODING="\$(shell locale charmap | \
  303:     \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"])
  304: 
  305: AC_ARG_ENABLE(tex,
  306: [  --enable-tex            provide the TeX support [[default=guessed]]], [
  307: if test "$enableval" = "no"; then
  308:     TEX_SUPPORT=no
  309: else
  310:     TEX_SUPPORT=yes
  311: fi],
  312: TEX_SUPPORT=guessed)
  313: 
  314: AC_ARG_ENABLE(vim,
  315: [  --enable-vim            provide the vim support [[default=guessed]]], [
  316: if test "$enableval" = "no"; then
  317:     VIM_SUPPORT=no
  318:     DEBVIM=
  319: else
  320:     VIM_SUPPORT=yes
  321:     DEBVIM=", vim"
  322: fi],
  323: VIM_SUPPORT=guessed)
  324: 
  325: AC_ARG_ENABLE(embedded-gnuplot,
  326: [  --enable-embedded-gnuplot build gnuplot provided by this package [[default=yes]]], [
  327: if test "$enableval" = "no"; then
  328:     MYGNUPLOT=no
  329: else
  330:     MYGNUPLOT=yes
  331: fi], [
  332: MYGNUPLOT=yes])
  333: 
  334: AC_ARG_ENABLE(gnuplot,
  335: [  --enable-gnuplot        provide the GnuPlot support [[default=guessed]]],
  336: [
  337: if test "$enableval" = "no"; then
  338:     GNUPLOT_SUPPORT=no
  339:     MYGNUPLOT=no
  340:     FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
  341: else
  342:     GNUPLOT_SUPPORT=yes
  343:     FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
  344: fi], [
  345: if test "$MYGNUPLOT" = "yes"; then
  346:     GNUPLOT_SUPPORT=yes
  347:     FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
  348: else
  349:     GNUPLOT_SUPPORT=guessed
  350:     FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
  351: fi])
  352: 
  353: libX=""
  354: LIBMOTIF=""
  355: INCMOTIF=""
  356: BUILD_OPENMOTIF=""
  357: 
  358: AC_ARG_ENABLE(motif,
  359: [  --enable-motif          provide the Motif support [[default=guessed]]], [
  360: if test "$enableval" = "no"; then
  361:     MOTIF_SUPPORT="-UMOTIF_SUPPORT"
  362: else
  363:     MOTIF_SUPPORT="-DMOTIF_SUPPORT"
  364: fi],
  365: if test "$have_x" == "yes"; then
  366:     MOTIF_SUPPORT="-DMOTIF_SUPPORT"
  367: else
  368:     MOTIF_SUPPORT="-UMOTIF_SUPPORT"
  369: fi)
  370: 
  371: if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
  372:     libX="$X_LIBS -lXt -lX11 -lXext"
  373:     LIBMOTIF="\$(top_builddir)/tools/$OPENMOTIF/lib/Xm/.libs/libXm.a \
  374:             \$(top_builddir)/tools/$LIBXPM/src/.libs/libXpm.a"
  375:     INCMOTIF="-I\$(top_srcdir)/tools/$OPENMOTIF/lib \
  376:             -I\$(top_builddir)/tools/$OPENMOTIF/lib \
  377:             -I\$(top_srcdir)/tools/$LIBXPM/include"
  378:     BUILD_OPENMOTIF="$LIBXPM $OPENMOTIF"
  379: 
  380:     if test $RECURSIVE = yes; then
  381:         AC_CONFIG_SUBDIRS(tools/$LIBXPM)
  382:         AC_CONFIG_SUBDIRS(tools/$OPENMOTIF)
  383:     fi;
  384: fi
  385: 
  386: AC_ARG_ENABLE(experimental,
  387: [  --enable-experimental   enable experimental code [[default=no]]], [
  388: if test "$enableval" = "no"; then
  389:     EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE"
  390: else
  391:     EXPERIMENTAL_CODE="-DEXPERIMENTAL_CODE"
  392: fi],
  393: EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE")
  394: 
  395: AC_ARG_ENABLE(debug,
  396: [  --enable-debug          enable debug code [[default=no]]], [
  397: if test "$enableval" = "no"; then
  398:     DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"
  399: else
  400:     DEBUG="-DDEBUG_MEMOIRE -UDEBUG_ERREURS"
  401: fi], [DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"])
  402: 
  403: AC_ARG_ENABLE(profile,
  404: [  --enable-profile        enable profile code [[default=no]]], [
  405: if test "$enableval" = "no"; then
  406:     PROFILAGE=""
  407: else
  408:     PROFILAGE="-pg"
  409: fi], [PROFILAGE=""])
  410: 
  411: AC_SUBST(PROFILAGE)
  412: 
  413: if test ! -d tools; then
  414:     mkdir tools
  415: fi
  416: if test ! -d "$srcdir"/tools/$NCURSES; then
  417:     gunzip -c "$srcdir"/tools/$NCURSES.tar.gz | \
  418:             (cd "$srcdir/tools" && tar -xf -)
  419:     (cd "$srcdir/tools/"$NCURSES && \
  420:             for i in ../$NCURSES*.sh.gz;
  421:             do TMP=$i; gunzip -c $i > ${TMP%.*};
  422:             done;
  423:             for i in ../$NCURSES*.sh;
  424:             do echo Applying script $i && chmod 775 $i && ./$i;
  425:             done;
  426:             for i in ../$NCURSES*.patch.gz;
  427:             do echo Applying patch $i && gunzip -c $i | patch -p1;
  428:             done);
  429: fi
  430: if test ! -d "$srcdir"/tools/$READLINE; then
  431:     gunzip -c "$srcdir"/tools/$READLINE.tar.gz | \
  432:             (cd "$srcdir/tools" && tar -xf -)
  433: fi
  434: if test ! -d "$srcdir"/tools/$UNITS; then
  435:     gunzip -c "$srcdir"/tools/$UNITS.tar.gz | \
  436:             (cd "$srcdir/tools" && tar -xf -)
  437: fi
  438: if test ! -d "$srcdir"/tools/$GSL; then
  439:     gunzip -c "$srcdir"/tools/$GSL.tar.gz | \
  440:             (cd "$srcdir/tools" && tar -xf -)
  441:     if test $(uname) = "OS/2"; then
  442:         (cd "$srcdir"/tools/$GSL; \
  443:                 TMP=$(mktemp tmp.XXXXXXXXXX); \
  444:                 sed -e '1,$s/\${1+"\$@"}/"\$@"/g' ltmain.sh > $TMP; \
  445:                 \mv -f $TMP ltmain.sh)
  446:     fi
  447: fi
  448: if test ! -d "$srcdir"/tools/$GPP; then
  449:     gunzip -c "$srcdir"/tools/$GPP.tar.gz | \
  450:             (cd "$srcdir/tools" && tar -xf -)
  451: fi
  452: if test ! -d "$srcdir"/tools/$FILE; then
  453:     gunzip -c "$srcdir"/tools/$FILE.tar.gz | \
  454:             (cd "$srcdir/tools" && tar -xf - )
  455:     (cd "$srcdir/tools"/$FILE && gunzip -c ../$FILE.diff.gz | patch -p1 && \
  456:             autoreconf)
  457: fi
  458: if test ! -d "$srcdir"/tools/$ICONV; then
  459:     gunzip -c "$srcdir"/tools/$ICONV.tar.gz | \
  460:             (cd "$srcdir/tools" && tar -xf -)
  461: fi
  462: if test ! -d "$srcdir"/tools/$SQLITE; then
  463:     gunzip -c "$srcdir"/tools/$SQLITE.tar.gz | \
  464:             (cd "$srcdir/tools" && tar -xf -)
  465: fi
  466: if test ! -d "$srcdir"/tools/$SIGSEGV; then
  467:     gunzip -c "$srcdir"/tools/$SIGSEGV.tar.gz | \
  468:             (cd "$srcdir/tools" && tar -xf -)
  469:     (cd "$srcdir/tools/$SIGSEGV" && ./autogen.sh --skip-gnulib)
  470: fi
  471: if test ! -d "$srcdir"/tools/$OPENMOTIF; then
  472:     gunzip -c "$srcdir"/tools/$OPENMOTIF.tar.gz | \
  473:             (cd "$srcdir/tools" && tar -xf -)
  474: fi
  475: if test ! -d "$srcdir"/tools/$LIBXPM; then
  476:     gunzip -c "$srcdir"/tools/$LIBXPM.tar.gz | \
  477:             (cd "$srcdir/tools" && tar -xf -)
  478: fi
  479: if test ! -d tools/$OPENSSL; then
  480:     gunzip -c "$srcdir"/tools/$OPENSSL.tar.gz | \
  481:             (cd tools && tar -xf -)
  482: fi
  483: if test ! -d rplcas; then
  484:     mkdir rplcas
  485: fi
  486: if test ! -d "$srcdir"/rplcas/$GMP; then
  487:     gunzip -c "$srcdir"/rplcas/$GMP.tar.gz | \
  488:             (cd "$srcdir/rplcas" && tar -xf -)
  489: fi
  490: if test ! -d "$srcdir"/rplcas/$MPFR; then
  491:     gunzip -c "$srcdir"/rplcas/$MPFR.tar.gz | \
  492:             (cd "$srcdir/rplcas" && tar -xf -)
  493: fi
  494: if test ! -d rplcas/$NTL; then
  495:     gunzip -c "$srcdir"/rplcas/$NTL.tar.gz | \
  496:             (cd rplcas && tar -xf -)
  497: fi
  498: if test ! -d rplcas/$COCOA; then
  499:     gunzip -c "$srcdir"/rplcas/$COCOA.tar.gz | \
  500:             (cd rplcas && tar -xf -)
  501: fi
  502: if test ! -d rplcas/$PARI; then
  503:     gunzip -c "$srcdir"/rplcas/$PARI.tar.gz | \
  504:             (cd rplcas && tar -xf -)
  505: fi
  506: if test ! -d "$srcdir"/rplcas/$GIAC; then
  507:     gunzip -c "$srcdir"/rplcas/$GIAC.tar.gz | \
  508:             (cd "$srcdir/rplcas" && tar -xf -)
  509: fi
  510: 
  511: touch tools/openmotif.lib
  512: 
  513: dnl Default installation directory
  514: AC_PREFIX_DEFAULT(/usr/local)
  515: 
  516: dnl Set final install path
  517: AC_ARG_ENABLE(final-run-path,
  518:               [  --enable-final-run-path=PATH enable another final run path than PREFIX], [
  519:     if test "x$enable_final_run_path" = "x"; then
  520:         AC_MSG_NOTICE("No path with --enable-final-run-path.")
  521:         AC_MSG_ERROR("You should specify final path !")
  522:     else
  523:         RUNPATH="$enable_final_run_path"
  524:     fi
  525: ],
  526: RUNPATH="\${prefix}"
  527: )
  528: AC_SUBST(RUNPATH)
  529: 
  530: dnl Checks for programs
  531: AC_PROG_INSTALL
  532: AC_PROG_LN_S
  533: AC_PROG_MAKE_SET
  534: AC_PROG_RANLIB
  535: 
  536: dnl Checks for nawk
  537: AC_CHECK_PROG(AWK, nawk, yes, no)
  538: if test "$AWK" = no; then
  539:     AC_CHECK_PROG(AWK, gawk, yes, no)
  540:     if test "$AWK" = no; then
  541:         AC_MSG_ERROR([Can not find nawk !])
  542:     fi
  543: fi
  544: 
  545: dnl Checks for sed
  546: AC_CHECK_PROG(SED, sed, yes, no)
  547: if test "$SED" = no; then
  548:     AC_MSG_ERROR([Can not find sed !])
  549: fi
  550: 
  551: dnl Checks for TeX, LaTeX, dvips, gs, gv, vim and gnuplot
  552: if test "$TEX_SUPPORT" = guessed; then
  553:     POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
  554: 
  555:     AC_CHECK_PROG(TEX, tex, yes, no)
  556:     if test "$TEX" = no; then
  557:         AC_MSG_WARN([Cannot find TeX! You may install it.
  558: Download at http://tex.loria.fr/
  559: ])
  560:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  561:     fi
  562: 
  563:     AC_CHECK_PROG(LATEX, latex, yes, no)
  564:     if test "$LATEX" = no; then
  565:         AC_MSG_WARN([Cannot find LaTeX! You may install it.
  566: Download at http://tex.loria.fr/
  567: ])
  568:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  569:     fi
  570: 
  571:     AC_CHECK_PROG(DVIPS, dvips, yes, no)
  572:     if test "$DVIPS" = no; then
  573:         AC_MSG_WARN([Cannot find dvips! You may install it.
  574: Download at http://tex.loria.fr/
  575: ])
  576:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  577:     fi
  578: 
  579:     AC_CHECK_PROG(GS, gs, yes, no)
  580:     if test "$GS" = no; then
  581:         AC_MSG_WARN([Cannot find gs! You may install it.
  582: Download at http://ftp.lip6.fr/
  583: ])
  584:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  585:     fi
  586: 
  587:     AC_CHECK_PROG(GV, gv, yes, no)
  588:     if test "$GV" = no; then
  589:         AC_MSG_WARN([Cannot find gv! You may install it.
  590: Download at http://ftp.lip6.fr/
  591: ])
  592:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  593:     fi
  594: else
  595:     if test "$TEX_SUPPORT" = no; then
  596:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  597:     else
  598:         POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
  599:     fi
  600: fi
  601: 
  602: if test "$GNUPLOT_SUPPORT" = guessed; then
  603:     AC_CHECK_PROG(GNUPLOT_P, gnuplot, yes, no)
  604:     if test "$GNUPLOT_P" = no; then
  605:         AC_MSG_WARN([Cannot find gnuplot! You may install it.
  606: Download at http://www.gnuplot.vt.edu/
  607: ])
  608:         GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
  609:     else
  610:         GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
  611:     fi
  612: else
  613:     if test "$GNUPLOT_SUPPORT" = no; then
  614:         GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
  615:     else
  616:         GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
  617:     fi
  618: fi
  619: 
  620: if test "$VIM_SUPPORT" = guessed; then
  621:     AC_CHECK_PROG(VIM, vim, yes, no)
  622:     if test "$VIM" = no; then
  623:         AC_MSG_WARN([Cannot find vim! You may install it.
  624: Download at http://www.vim.org/
  625: ])
  626:         VIM_SUPPORT="-UVIM_SUPPORT"
  627:         DEBVIM=
  628:     else
  629:         VIM_SUPPORT="-DVIM_SUPPORT"
  630:         DEBVIM=", vim"
  631:     fi
  632: else
  633:     if test "$VIM_SUPPORT" = no; then
  634:         VIM_SUPPORT="-UVIM_SUPPORT"
  635:         DEBVIM=
  636:     else
  637:         VIM_SUPPORT="-DVIM_SUPPORT"
  638:         DEBVIM=", vim"
  639:     fi
  640: fi
  641: 
  642: dnl Substitutions
  643: AC_SUBST(GNUPLOT_SUPPORT)
  644: AC_SUBST(FORCE_GNUPLOT_PATH)
  645: AC_SUBST(POSTSCRIPT_SUPPORT)
  646: AC_SUBST(VIM_SUPPORT)
  647: AC_SUBST(EXPERIMENTAL_CODE)
  648: AC_SUBST(DEBUG)
  649: AC_SUBST(MOTIF_SUPPORT)
  650: AC_SUBST(libX)
  651: AC_SUBST(includeX)
  652: 
  653: dnl Date
  654: DATE=$(LANG=C date +"%A, %e %B %Y %T %z")
  655: AC_SUBST(DATE)
  656: 
  657: dnl Checks for libraries
  658: AC_CHECK_LIB(m, main,, AC_MSG_ERROR([Can not find libm !]))
  659: AC_CHECK_LIB(c, pthread_mutex_init,,
  660:              [AC_CHECK_LIB(pthread, main,,
  661:              AC_MSG_ERROR([Can not find libpthread !]))])
  662: 
  663: dnl Check for union semun
  664: AC_CHECK_TYPE([union semun], SEMUN=-DUNION_SEMUN, SEMUN=-UUNION_SEMUN, [[
  665: #include <sys/sem.h>
  666: ]])
  667: 
  668: dnl Check for IPv6 support
  669: AC_CHECK_TYPE([struct sockaddr_in6], IPV6=-DIPV6, IPV6=-UIPV6, [[
  670: #include <sys/types.h>
  671: #include <netinet/in.h>
  672: ]])
  673: 
  674: dnl Do we need to use -ldl?
  675: if test "$CYGWIN" != yes; then
  676:     AC_CHECK_LIB(dl, dlopen, LIBS="$LIBS -ldl",
  677:             AC_MSG_WARN([libdl doesn't seem to be needed on this system.]))
  678: fi
  679: 
  680: dnl Do we need to use -lrt?
  681: AC_CHECK_LIB(rt, nanosleep, LIBS="$LIBS -lrt",
  682:         AC_MSG_WARN([librt doesn't seem to be needed on this system.]))
  683: 
  684: dnl Do we need to use -lsocket?
  685: AC_CHECK_LIB(socket, bind, LIBS="$LIBS -lsocket",
  686:         AC_MSG_WARN([libsocket doesn't seem to be needed on this system.]))
  687: 
  688: dnl Check for SQL libraries
  689: MYSQL_SUPPORT="-UMYSQL_SUPPORT"
  690: AC_ARG_WITH(mysql,
  691: [  --with-mysql=PATH         specify directory for installed mysql],
  692: [], [with_mysql=check])
  693: 
  694: if test "x$with_mysql" = xcheck -o "x$with_mysql" = yes; then
  695:     libMySQLinc="-I/usr/include"
  696:     libMySQLlib="/usr/lib"
  697: 
  698:     AC_MSG_CHECKING(for libmysql includes in /usr/include)
  699:     saved_CFLAGS="$CFLAGS"
  700:     CFLAGS="$CFLAGS -L/$libMySQLinc"
  701:     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  702:                     libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  703:     CFLAGS=$saved_CFLAGS
  704: 
  705:     if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
  706:         AC_MSG_CHECKING(for libmysql includes in /usr/include/mysql)
  707:         saved_CFLAGS="$CFLAGS"
  708:         CFLAGS="$CFLAGS $libMySQLinc/mysql"
  709:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  710:                         libMySQLinc=$libMySQLinc],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  711:         CFLAGS=$saved_CFLAGS
  712:         libMySQLinc=$libMySQLinc/mysql
  713:     fi
  714: 
  715:     if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
  716:         AC_MSG_CHECKING(for libmysql includes in /usr/local/include)
  717:         saved_CFLAGS="$CFLAGS"
  718:         CFLAGS="$CFLAGS $libMySQLinc/../local/include"
  719:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  720:                         libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  721:         CFLAGS=$saved_CFLAGS
  722:         libMySQLinc=$libMySQLinc/../local/include
  723:         libMySQLlib=$libMySQLlib/../local/lib
  724:     fi
  725: 
  726:     if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
  727:         AC_MSG_CHECKING(for libmysql includes in /usr/local/include/mysql)
  728:         saved_CFLAGS="$CFLAGS"
  729:         CFLAGS="$CFLAGS $libMySQLinc/../local/include/mysql"
  730:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  731:                         libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  732:         CFLAGS=$saved_CFLAGS
  733:         libMySQLinc=$libMySQLinc/../local/include/mysql
  734:         libMySQLlib=$libMySQLlib/../local/lib
  735:     fi
  736: else
  737:     if test "x$with_mysql" != xno; then
  738:         libMySQLinc="-I$with_mysql/include"
  739:         libMySQLlib="$with_mysql/lib"
  740: 
  741:         AC_MSG_CHECKING(for libmysql includes in $with_mysql)
  742:         saved_CFLAGS="$CFLAGS"
  743:         CFLAGS="$CFLAGS $libMySQLinc"
  744:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  745:                         libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  746:         CFLAGS=$saved_CFLAGS
  747: 
  748:         if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
  749:             AC_MSG_CHECKING(for libmysql includes in $with_mysql/mysql)
  750:             saved_CFLAGS="$CFLAGS"
  751:             CFLAGS="$CFLAGS $libMySQLinc/mysql"
  752:             AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  753:                             libMySQLinc=$libMySQLinc],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  754:             CFLAGS=$saved_CFLAGS
  755:             libMySQLinc=$libMySQLinc/mysql
  756:         fi
  757:     else
  758:         MYSQL_SUPPORT="-UMYSQL_SUPPORT"
  759:     fi
  760: fi
  761: 
  762: if test "$MYSQL_SUPPORT" = "-DMYSQL_SUPPORT"; then
  763:     MYSQL_LIB=no
  764: 
  765:     if test $MYSQL_LIB = no; then
  766:         AC_MSG_CHECKING(for libmysql libraries in $libMySQLlib)
  767:         saved_LIBS="$LIBS"
  768:         if test $STATIC = no; then
  769:             LIBS="$LIBS -L/$libMySQLlib -lmysqlclient_r $libMySQLinc"
  770:         else
  771:             LIBS="$LIBS $libMySQLlib/libmysqlclient_r.a -lz $libMySQLinc"
  772:         fi
  773:         AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[MYSQL mysql; mysql_init(&mysql);]])],[AC_MSG_RESULT([yes]); MYSQL_LIB="yes"],[AC_MSG_RESULT([no]); MYSQL_LIB="no"])
  774:         LIBS=$saved_LIBS;
  775:         if test $STATIC = no; then
  776:             libMySQLlib="-L/$libMySQLlib -lmysqlclient_r"
  777:         else
  778:             libMySQLlib="$libMySQLlib/libmysqlclient_r.a"
  779:             EXT_SQL="$EXT_SQL $libMySQLlib"
  780:         fi
  781:     fi
  782: 
  783:     if test $MYSQL_LIB = no; then
  784:         MYSQL_SUPPORT="-UMYSQL_SUPPORT"
  785:     fi
  786: fi
  787: 
  788: DEBMYSQL=
  789: 
  790: if test "$MYSQL_SUPPORT" != "-DMYSQL_SUPPORT"; then
  791:     libMySQLinc=
  792:     libMySQLlib=
  793: else
  794:     DEBMYSQL=", libmysqlclient18"
  795: fi
  796: 
  797: AC_SUBST(MYSQL_SUPPORT)
  798: AC_SUBST(libMySQLinc)
  799: AC_SUBST(libMySQLlib)
  800: 
  801: POSTGRESQL_SUPPORT=-UPOSTGRESQL_SUPPORT
  802: AC_ARG_WITH(postgresql,
  803: [  --with-postgresql=PATH    specify directory for installed postgresql],
  804: [], [with_postgresql=check])
  805: 
  806: # with_postgresql : check [pas défini], yes [uniquement --with],
  807: # no [--without], valeur [--with=valeur].
  808: 
  809: if test "x$with_postgresql" = xcheck -o "x$with_postgresql" = xyes; then
  810:     libPgSQLinc="-I/usr/include"
  811:     libPgSQLlib="/usr/lib"
  812: 
  813:     AC_MSG_CHECKING(for libpq includes in /usr/include)
  814:     saved_CFLAGS="$CFLAGS"
  815:     CFLAGS="$CFLAGS $libPgSQLinc"
  816:     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]); POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]); POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  817:     CFLAGS=$saved_CFLAGS
  818: 
  819:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  820:         AC_MSG_CHECKING(for libpq includes in /usr/include/postgresql)
  821:         saved_CFLAGS="$CFLAGS"
  822:         CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
  823:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  824:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  825:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  826:         CFLAGS=$saved_CFLAGS
  827:         libPgSQLinc=$libPgSQLinc/postgresql
  828:     fi
  829: 
  830:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  831:         AC_MSG_CHECKING(for libpq includes in /usr/include/pgsql)
  832:         saved_CFLAGS="$CFLAGS"
  833:         CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
  834:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  835:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  836:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  837:         CFLAGS=$saved_CFLAGS
  838:         libPgSQLinc=$libPgSQLinc/pgsql
  839:     fi
  840: 
  841:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  842:         AC_MSG_CHECKING(for libpq includes in /usr/local/include)
  843:         saved_CFLAGS="$CFLAGS"
  844:         CFLAGS="$CFLAGS $libPgSQLinc/../local/include"
  845:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  846:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  847:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  848:         CFLAGS=$saved_CFLAGS
  849:         libPgSQLinc=$libPgSQLinc/../local/include
  850:         libPgSQLlib=$libPgSQLlib/../local/lib
  851:     fi
  852: 
  853:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  854:         AC_MSG_CHECKING(for libpq includes in /usr/local/include/postgresql)
  855:         saved_CFLAGS="$CFLAGS"
  856:         CFLAGS="$CFLAGS $libPgSQLinc/../local/include/postgresql"
  857:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  858:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  859:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  860:         CFLAGS=$saved_CFLAGS
  861:         libPgSQLinc=$libPgSQLinc/../local/include/postgresql
  862:         libPgSQLlib=$libPgSQLlib/../local/lib
  863:     fi
  864: 
  865:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  866:         AC_MSG_CHECKING(for libpq includes in /usr/local/include/pgsql)
  867:         saved_CFLAGS="$CFLAGS"
  868:         CFLAGS="$CFLAGS $libPgSQLinc/../local/include/pgsql"
  869:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  870:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  871:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  872:         CFLAGS=$saved_CFLAGS
  873:         libPgSQLinc=$libPgSQLinc/local/include/pgsql
  874:         libPgSQLlib=$libPgSQLlib/../local/lib
  875:     fi
  876: else
  877:     if test "x$with_postgresql" != xno; then
  878:         libPgSQLinc="-I$with_postgresql/include"
  879:         libPgSQLlib="$with_postgresql/lib"
  880: 
  881:         AC_MSG_CHECKING(for libpq includes in $libPgSQLinc)
  882:         saved_CFLAGS="$CFLAGS"
  883:         CFLAGS="$CFLAGS $libPgSQLinc"
  884:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  885:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  886:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  887:         CFLAGS=$saved_CFLAGS
  888: 
  889:         if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  890:             AC_MSG_CHECKING(for libpq includes in $libPgSQLinc/postgresql)
  891:             saved_CFLAGS="$CFLAGS"
  892:             CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
  893:             AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  894:                     POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  895:                     POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  896:             CFLAGS=$saved_CFLAGS
  897:             libPgSQLinc=$libPgSQLinc/postgresql
  898:         fi
  899: 
  900:         if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  901:             AC_MSG_CHECKING(for libpq includes in $libPgSQLinc/pgsql)
  902:             saved_CFLAGS="$CFLAGS"
  903:             CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
  904:             AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  905:                     POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  906:                     POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  907:             CFLAGS=$saved_CFLAGS
  908:             libPgSQLinc=$libPgSQLinc/pgsql
  909:         fi
  910:     else
  911:         POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
  912:     fi
  913: fi
  914: 
  915: if test "$POSTGRESQL_SUPPORT" = "-DPOSTGRESQL_SUPPORT"; then
  916:     POSTGRESQL_LIB=no
  917: 
  918:     if test $POSTGRESQL_LIB = no; then
  919:         AC_MSG_CHECKING(for libpq libraries in $libPgSQLlib)
  920:         saved_LIBS="$LIBS"
  921:         if test $STATIC = no; then
  922:             LIBS="$LIBS -L/$libPgSQLlib $libPgSQLinc -lpq"
  923:         else
  924:             LIBS="$LIBS $libPgSQLlib/libpq.a $libPgSQLinc"
  925:         fi
  926:         AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[PGconn *conn; const char *conninfo="dbname=postgres"; conn =
  927:              PQconnectdb(conninfo);]])],[AC_MSG_RESULT([yes]); POSTGRESQL_LIB="yes"],[AC_MSG_RESULT([no]); POSTGRESQL_LIB="no"])
  928:         LIBS=$saved_LIBS;
  929:         if test $STATIC = no; then
  930:             libPgSQLlib="-L/$libPgSQLlib -lpq"
  931:         else
  932:             libPgSQLlib="$libPgSQLlib/libpq.a"
  933:             EXT_SQL="$EXT_SQL $libPgSQLlib"
  934:         fi
  935:     fi
  936: fi
  937: 
  938: DEBPQ=
  939: 
  940: if test "$POSTGRESQL_SUPPORT" != "-DPOSTGRESQL_SUPPORT"; then
  941:     libPgSQLinc=
  942:     libPgSQLlib=
  943: else
  944:     DEBPQ=", libpq5"
  945: fi
  946: 
  947: AC_SUBST(POSTGRESQL_SUPPORT)
  948: AC_SUBST(libPgSQLinc)
  949: AC_SUBST(libPgSQLlib)
  950: 
  951: # with_postgresql : check [pas défini], yes [uniquement --with],
  952: # no [--without], valeur [--with=valeur].
  953: AC_ARG_WITH(bourne_shell,
  954: [  --with-bourne-shell=PATH  specify path for OS/2 bourne shell],
  955: [], [with_bourne_shell=no])
  956: 
  957: if test "x$with_bourne_shell" = xyes; then
  958:     AC_MSG_ERROR([You have to specify a valide shell path !])
  959: fi
  960: 
  961: if test "x$with_bourne_shell" = xno; then
  962:     if test $(uname) = "OS/2"; then
  963:         AC_MSG_ERROR([With OS/2 or eComstation, you have to specify a valide
  964: shell path with --with-bourne-shell=PATH !])
  965:     fi
  966: 
  967:     BSH_PATH=
  968: else
  969:     if test ! -x $with_bourne_shell; then
  970:         AC_MSG_ERROR([$with_bourne_shell is not executable !])
  971:     fi
  972: 
  973:     if test $(uname) = "OS/2"; then
  974:         with_os2_bourne_shell=$(echo $with_bourne_shell | \
  975:                 sed -e '1,$s/\//\\\\\\\\/g')
  976:         BSH_PATH=-DBOURNE_SHELL=\"\\\"$with_os2_bourne_shell\\\"\"
  977:     else
  978:         AC_MSG_WARN([--with-bourne-shell ignored])
  979:         BSH_PATH=
  980:     fi
  981: fi
  982: 
  983: dnl Checks for sizes
  984: AC_CHECK_SIZEOF(void *, 4)
  985: AC_CHECK_SIZEOF(char, 1)
  986: AC_CHECK_SIZEOF(short int, 2)
  987: AC_CHECK_SIZEOF(int, 4)
  988: AC_CHECK_SIZEOF(long int, 4)
  989: AC_CHECK_SIZEOF(long long int, 8)
  990: AC_CHECK_SIZEOF(float, 4)
  991: AC_CHECK_SIZEOF(double, 8)
  992: AC_CHECK_SIZEOF(long double, 12)
  993: 
  994: dnl Checks for header files.
  995: AC_HEADER_DIRENT
  996: AC_HEADER_STDC
  997: AC_HEADER_SYS_WAIT
  998: AC_CHECK_HEADERS(dlfcn.h fcntl.h math.h pwd.h signal.h string.h termios.h \
  999:         time.h unistd.h sys/resource.h sys/stat.h sys/time.h sys/timeb.h \
 1000:         sys/types.h sys/select.h sys/wait.h stdio.h stdlib.h pthread.h)
 1001: 
 1002: dnl Checks for typedefs, structures, and compiler characteristics.
 1003: AC_C_CONST
 1004: AC_TYPE_UID_T
 1005: AC_TYPE_PID_T
 1006: AC_TYPE_SIZE_T
 1007: AC_HEADER_TIME
 1008: AC_STRUCT_TM
 1009: 
 1010: dnl Checks for library functions.
 1011: AC_DIAGNOSE([obsolete],[your code may safely assume C89 semantics that RETSIGTYPE is void.
 1012: Remove this warning and the `AC_CACHE_CHECK' when you adjust the code.])dnl
 1013: AC_CACHE_CHECK([return type of signal handlers],[ac_cv_type_signal],[AC_COMPILE_IFELSE(
 1014: [AC_LANG_PROGRAM([#include <sys/types.h>
 1015: #include <signal.h>
 1016: ],
 1017:          [return *(signal (0, 0)) (0) == 1;])],
 1018:            [ac_cv_type_signal=int],
 1019:            [ac_cv_type_signal=void])])
 1020: AC_DEFINE_UNQUOTED([RETSIGTYPE],[$ac_cv_type_signal],[Define as the return type of signal handlers
 1021:             (`int' or `void').])
 1022: 
 1023: AC_FUNC_STRCOLL
 1024: AC_FUNC_STRFTIME
 1025: AC_FUNC_VPRINTF
 1026: AC_CHECK_FUNCS(ftime getcwd putenv select strcspn strdup \
 1027:         strerror strspn strstr strtod)
 1028: 
 1029: dnl Check for OpenSSL os/comp
 1030: AC_ARG_WITH(openssl_arch,
 1031: [  --with-openssl-arch=ARCH  specify os and compiler for openssl (ARCH or list)],
 1032: [], [with_openssl_arch=none])
 1033: 
 1034: if test $(uname) = "OS/2"; then
 1035:     bash -c "cd tools/$OPENSSL && os2/OS2-EMX.cmd"
 1036: else
 1037:     if test $build = $host; then
 1038:         OPENSSL_CROSS=
 1039:     else
 1040:         OPENSSL_CROSS="AR=$host-ar RANLIB=$host-ranlib CC=$host-gcc NM=$host-nm"
 1041:     fi
 1042:     echo $build $host
 1043:     echo $OPENSSL_CROSS
 1044:     if test "x$with_openssl_arch" = xnone; then
 1045:         (cd tools/$OPENSSL && sh -c "$OPENSSL_CROSS ./config no-asm")
 1046:     elif test "x$with_openssl_arch" = xyes -o "x$with_openssl_arch" = xno; then
 1047:         (cd tools/$OPENSSL && ./Configure)
 1048:         AC_MSG_ERROR([OS/COMP informations are required!])
 1049:     elif test "x$with_openssl_arch" = xlist; then
 1050:         (cd tools/$OPENSSL && ./Configure)
 1051:         AC_MSG_ERROR([Please specify OS and Architecture])
 1052:     else
 1053:         (cd tools/$OPENSSL && sh -c "$OPENSSL_CROSS ./Configure no-asm \
 1054:                 $with_openssl_arch")
 1055:     fi
 1056: fi
 1057: 
 1058: if test "$MYGNUPLOT" = "yes"; then
 1059:     if test ! -d "$srcdir"/tools/$GNUPLOT; then
 1060:         gunzip -c "$srcdir"/tools/$GNUPLOT.tar.gz | \
 1061:                 (cd "$srcdir/tools" && tar -xf -)
 1062:     fi
 1063: 
 1064:     if test $RECURSIVE = yes; then
 1065:         AC_CONFIG_SUBDIRS(tools/$GNUPLOT)
 1066:     fi
 1067: 
 1068:     GNUPLOT_COMPILATION=$GNUPLOT
 1069: else
 1070:     GNUPLOT_COMPILATION=
 1071: fi
 1072: 
 1073: AC_SUBST(GNUPLOT_COMPILATION)
 1074: 
 1075: HOST=$target
 1076: AC_SUBST(HOST)
 1077: BUILD=$build
 1078: AC_SUBST(BUILD)
 1079: 
 1080: my_save_cflags="$CFLAGS"
 1081: FPCFLAGS=""
 1082: 
 1083: CFLAGS=-malign-double
 1084: AC_MSG_CHECKING([whether CC supports -malign-double])
 1085: AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],
 1086:     [AC_MSG_RESULT([yes]); FPCFLAGS="$FPCFLAGS -malign-double"],
 1087:     [AC_MSG_RESULT([no])])
 1088: CFLAGS=-mieee-fp
 1089: AC_MSG_CHECKING([whether CC supports -mieee-fp])
 1090: AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],
 1091:     [AC_MSG_RESULT([yes]); FPCFLAGS="$FPCFLAGS -mieee-fp"],
 1092:     [AC_MSG_RESULT([no])])
 1093: CFLAGS=-mieee
 1094: AC_MSG_CHECKING([whether CC supports -mieee])
 1095: AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],
 1096:     [AC_MSG_RESULT([yes]); FPCFLAGS="$FPCFLAGS -mieee"],
 1097:     [AC_MSG_RESULT([no])])
 1098: CFLAGS=$my_save_cflags
 1099: 
 1100: CFLAGS="$CFLAGS $FPCFLAGS -Wall -funsigned-char -Wno-pointer-sign"
 1101: FFLAGS="$FFLAGS $FPCFLAGS -Wall -fno-f2c"
 1102: FCFLAGS="$FCFLAGS $FPCFLAGS -Wall -fno-f2c"
 1103: CXXFLAGS="$CXXFLAGS $FPCFLAGS -Wall -funsigned-char"
 1104: 
 1105: case $target_os in
 1106: 
 1107:     cygwin*)
 1108:         OS=Cygwin
 1109:     break ;;
 1110: 
 1111:     interix*)
 1112:         OS=Interix
 1113:     break ;;
 1114: 
 1115:     *)
 1116:         OS=$(uname)
 1117:     break ;;
 1118: 
 1119: esac
 1120: 
 1121: AC_SUBST(OS)
 1122: 
 1123: DATE_FR=$(env LC_ALL=fr_FR date +'%A %x, %X %Z')
 1124: DATE=$(env LC_ALL=C date +'%A %x, %X %Z')
 1125: MALLOC=
 1126: 
 1127: case $OS in
 1128:     Darwin)
 1129:         EXPORT_DYNAMIC=-Wl,-flat_namespace
 1130:         NESTED_FUNCTIONS=-fnested-functions
 1131:         CXXFLAGS="$CXXFLAGS -D_GLIBCXX_FULLY_DYNAMIC_STRING"
 1132:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1133:                 --disable-shared --enable-static --enable-threads \
 1134:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1135:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1136:                 LDFLAGS=\"$LDFLAGS\""
 1137:         C_STANDARD=-std=gnu99
 1138:         ELF=
 1139:     break ;;
 1140: 
 1141:     Cygwin)
 1142:         EXPORT_DYNAMIC=-Wl,--export-all-symbols
 1143:         NESTED_FUNCTIONS=
 1144:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1145:                 --disable-shared --enable-static --enable-threads \
 1146:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1147:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1148:                 LDFLAGS=\"$LDFLAGS\""
 1149:         C_STANDARD=-std=gnu99
 1150:         ELF=
 1151:     break ;;
 1152: 
 1153:     Interix)
 1154:         EXPORT_DYNAMIC=-Wl,--export-all-symbols
 1155:         NESTED_FUNCTIONS=
 1156:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1157:                 --disable-shared --enable-static --enable-threads \
 1158:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1159:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1160:                 LDFLAGS=\"$LDFLAGS\""
 1161:         C_STANDARD=-std=gnu99
 1162:         ELF=
 1163:     break;;
 1164: 
 1165:     AIX)
 1166:         EXPORT_DYNAMIC=-Wl,--export-dynamic
 1167:         NESTED_FUNCTIONS=
 1168:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1169:                 --disable-shared --enable-static --enable-threads \
 1170:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1171:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1172:                 LDFLAGS=\"$LDFLAGS\""
 1173:         C_STANDARD=-std=gnu99
 1174:         ELF=
 1175:     break ;;
 1176: 
 1177:     OS/2)
 1178:         if test $FORCED_FINAL_ENCODING -eq 0; then \
 1179:             FINAL_ENCODING=CP850; \
 1180:         fi;
 1181:         OS=OS2
 1182:         NESTED_FUNCTIONS=
 1183:         EXPORT_DYNAMIC=-Zmap
 1184:         ac_configure_args="$ac_configure_args --without-readline \
 1185:                 --without-cairo --disable-shared --enable-static \
 1186:                 --enable-threads \
 1187:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1188:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1189:                 LDFLAGS=\"$LDFLAGS\""
 1190:         C_STANDARD=
 1191:         ELF=
 1192:     break;;
 1193: 
 1194:     OpenBSD)
 1195:         if test $FORCED_FINAL_ENCODING -eq 0; then \
 1196:             FINAL_ENCODING=UTF-8; \
 1197:         fi;
 1198:         EXPORT_DYNAMIC=-Wl,--export-dynamic
 1199:         NESTED_FUNCTIONS=
 1200:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1201:                 --disable-shared --enable-static --enable-threads \
 1202:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1203:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1204:                 LDFLAGS=\"$LDFLAGS\""
 1205:         C_STANDARD=-std=gnu99
 1206:         ELF=
 1207:     break;;
 1208: 
 1209:     SunOS)
 1210:         EXPORT_DYNAMIC=-Wl,--export-dynamic
 1211:         NESTED_FUNCTIONS=
 1212: 
 1213:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1214:                 --disable-shared --enable-static --enable-threads \
 1215:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1216:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1217:                 LDFLAGS=\"$LDFLAGS\""
 1218:         C_STANDARD=-std=gnu99
 1219:         MALLOC=-lumem
 1220:         ELF=
 1221:     break ;;
 1222: 
 1223:     NetBSD)
 1224:         EXPORT_DYNAMIC=-Wl,--export-dynamic
 1225:         NESTED_FUNCTIONS=
 1226: 
 1227:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1228:                 --disable-shared --enable-static --enable-threads \
 1229:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1230:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1231:                 LDFLAGS=\"$LDFLAGS\""
 1232:         C_STANDARD=-std=gnu99
 1233:         GCCBIN=`which gcc`
 1234:         GCCLIB=`dirname $GCCBIN`/../lib
 1235:         ELF="-Wl,-R/usr/pkg/lib -Wl,-R$GCCLIB"
 1236:     break ;;
 1237: 
 1238:     *)
 1239:         EXPORT_DYNAMIC=-Wl,--export-dynamic
 1240:         NESTED_FUNCTIONS=
 1241: 
 1242:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1243:                 --disable-shared --enable-static --enable-threads \
 1244:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1245:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1246:                 LDFLAGS=\"$LDFLAGS\""
 1247:         C_STANDARD=-std=gnu99
 1248:         ELF=
 1249:     break ;;
 1250: esac
 1251: 
 1252: case $OS in
 1253:     OS2)
 1254:         WHOLE_LIB1=""
 1255:         WHOLE_LIB2=""
 1256:         LIB_PREFIX=""
 1257:     break ;;
 1258: 
 1259:     *)
 1260:         WHOLE_LIB1="-Wl,-whole-archive"
 1261:         WHOLE_LIB2="-Wl,-no-whole-archive"
 1262:         LIB_PREFIX="lib"
 1263:     break ;;
 1264: esac
 1265: 
 1266: case $HOST in
 1267:     x86_64-*-linux-gnu)
 1268:         ARCH=amd64
 1269:     break ;;
 1270: 
 1271:     i?86-*-linux-gnu)
 1272:         ARCH=i386
 1273:     break ;;
 1274: 
 1275:     arm-unknown-linux-gnueabi)
 1276:         ARCH=armel
 1277:     break;;
 1278: 
 1279:     *)
 1280:         ARCH=unknown
 1281:     break ;;
 1282: esac
 1283: 
 1284: AC_SUBST(WHOLE_LIB1)
 1285: AC_SUBST(WHOLE_LIB2)
 1286: AC_SUBST(LIB_PREFIX)
 1287: 
 1288: AC_SUBST(C_STANDARD)
 1289: AC_SUBST(EXPORT_DYNAMIC)
 1290: AC_SUBST(NESTED_FUNCTIONS)
 1291: AC_SUBST(SEMAPHORES_NOMMES)
 1292: AC_SUBST(IPCS_SYSV)
 1293: AC_SUBST(SEMUN)
 1294: AC_SUBST(IPV6)
 1295: AC_SUBST(BSH_PATH)
 1296: AC_SUBST(ELF)
 1297: AC_SUBST(ARCH)
 1298: 
 1299: AC_SUBST(NCURSES)
 1300: AC_SUBST(READLINE)
 1301: AC_SUBST(UNITS)
 1302: AC_SUBST(GSL)
 1303: AC_SUBST(GPP)
 1304: AC_SUBST(GNUPLOT)
 1305: AC_SUBST(FILE)
 1306: AC_SUBST(ICONV)
 1307: AC_SUBST(SQLITE)
 1308: AC_SUBST(OPENSSL)
 1309: AC_SUBST(LIBXPM)
 1310: AC_SUBST(OPENMOTIF)
 1311: AC_SUBST(BUILD_OPENMOTIF)
 1312: AC_SUBST(SIGSEGV)
 1313: AC_SUBST(FINAL_ENCODING)
 1314: AC_SUBST(DATE)
 1315: AC_SUBST(DATE_FR)
 1316: AC_SUBST(EXT_SQL)
 1317: AC_SUBST(MALLOC)
 1318: AC_SUBST(GMP)
 1319: AC_SUBST(MPFR)
 1320: AC_SUBST(NTL)
 1321: AC_SUBST(COCOA)
 1322: AC_SUBST(PARI)
 1323: AC_SUBST(GIAC)
 1324: AC_SUBST(INCMOTIF)
 1325: AC_SUBST(LIBMOTIF)
 1326: 
 1327: AC_SUBST(CFLAGS)
 1328: AC_SUBST(CXXFLAGS)
 1329: AC_SUBST(FFLAGS)
 1330: AC_SUBST(FCFLAGS)
 1331: AC_SUBST(LDFLAGS)
 1332: AC_SUBST(SYSROOT)
 1333: AC_SUBST(SYSROOT2)
 1334: 
 1335: AC_SUBST(DEBPQ)
 1336: AC_SUBST(DEBMYSQL)
 1337: AC_SUBST(DEBVIM)
 1338: 
 1339: if test $RECURSIVE = yes; then
 1340:     AC_CONFIG_SUBDIRS(tools/$NCURSES)
 1341:     AC_CONFIG_SUBDIRS(tools/$READLINE)
 1342:     AC_CONFIG_SUBDIRS(tools/$GSL)
 1343:     AC_CONFIG_SUBDIRS(tools/$GPP)
 1344:     AC_CONFIG_SUBDIRS(tools/$FILE)
 1345:     AC_CONFIG_SUBDIRS(tools/$ICONV)
 1346:     AC_CONFIG_SUBDIRS(tools/$SQLITE)
 1347:     AC_CONFIG_SUBDIRS(tools/$UNITS)
 1348:     AC_CONFIG_SUBDIRS(tools/$SIGSEGV)
 1349: fi
 1350: 
 1351: if test $MYSQL_LIB = "yes" -o $POSTGRESQL_LIB = "yes"; then
 1352:     ZLIB=-lz
 1353: else
 1354:     ZLIB=
 1355: fi
 1356: 
 1357: AC_SUBST(ZLIB)
 1358: 
 1359: AC_CONFIG_FILES(Makefile)
 1360: AC_CONFIG_FILES(COPYING)
 1361: AC_CONFIG_FILES(tools/Makefile)
 1362: AC_CONFIG_FILES(src/Makefile)
 1363: AC_CONFIG_FILES(man/Makefile)
 1364: AC_CONFIG_FILES(man/fr_FR/Makefile)
 1365: AC_CONFIG_FILES(doc/Makefile)
 1366: AC_CONFIG_FILES(scripts/Makefile)
 1367: AC_CONFIG_FILES(scripts/mkrplso)
 1368: AC_CONFIG_FILES(scripts/rplcc)
 1369: AC_CONFIG_FILES(scripts/rpllink)
 1370: AC_CONFIG_FILES(rpltags/Makefile)
 1371: AC_CONFIG_FILES(rpliconv/Makefile)
 1372: AC_CONFIG_FILES(rplsums/Makefile)
 1373: AC_CONFIG_FILES(rplcas/Makefile)
 1374: AC_CONFIG_FILES(rplawk/Makefile)
 1375: AC_CONFIG_FILES(lapack/lapack/Makefile)
 1376: AC_CONFIG_FILES(lapack/blas/Makefile)
 1377: 
 1378: AC_CONFIG_FILES(man/rpl.1)
 1379: AC_CONFIG_FILES(man/rplcc.1)
 1380: AC_CONFIG_FILES(man/rpllink.1)
 1381: AC_CONFIG_FILES(man/rpltags.1)
 1382: AC_CONFIG_FILES(man/mkrplso.1)
 1383: AC_CONFIG_FILES(man/fr_FR/rpl.1)
 1384: AC_CONFIG_FILES(man/fr_FR/rplcc.1)
 1385: AC_CONFIG_FILES(man/fr_FR/rpllink.1)
 1386: AC_CONFIG_FILES(man/fr_FR/rpltags.1)
 1387: AC_CONFIG_FILES(man/fr_FR/mkrplso.1)
 1388: 
 1389: AC_CONFIG_FILES(DEBIAN/control)
 1390: 
 1391: AC_OUTPUT

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