File:  [local] / rpl / configure.ac
Revision 1.60: download - view: text, annotated - select for diffs - revision graph
Mon Mar 18 09:48:57 2013 UTC (11 years ago) by bertrand
Branches: MAIN
CVS tags: HEAD
Modification du numéro de version de libiconv.

    1: dnl Process this file with autoconf to produce a configure script.
    2: AC_INIT([rpl],[4.1.13])
    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-2.01
   14: GSL=gsl-1.15
   15: GPP=gpp-3.0
   16: GNUPLOT=gnuplot-4.6.1
   17: FILE=file-5.11
   18: ICONV=libiconv-1.14
   19: SQLITE=sqlite-3.7.15.2
   20: OPENSSL=openssl-1.0.1e
   21: OPENMOTIF=openmotif-2.3.4
   22: LIBXPM=libXpm-3.5.9
   23: SIGSEGV=libsigsegv-2.11
   24: 
   25: GMP=gmp-5.1.1
   26: MPFR=mpfr-3.1.1
   27: NTL=ntl-5.5.2
   28: COCOA=CoCoALib-0.9950
   29: PARI=pari-2.5.1
   30: GIAC=giac-1.1.0
   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: AC_SUBST(CC)
   40: AC_SUBST(CXX)
   41: AC_SUBST(CF)
   42: AC_SUBST(F77)
   43: ],[])
   44: 
   45: dnl Checks for Bash
   46: BASH=$(which bash | sed 's/\//\\\//g')
   47: 
   48: if test x$BASH = x; then
   49:     AC_MSG_ERROR([Cannot find bash! You have to install it.])
   50: fi
   51: 
   52: AC_SUBST(BASH)
   53: 
   54: dnl Checks for C compiler
   55: AC_PROG_CC(gcc)
   56: 
   57: EXT_SQL=
   58: 
   59: AM_PROG_CC_C_O
   60: 
   61: if test "$GCC" != yes; then
   62:     AC_MSG_ERROR([Cannot find gcc! You have to install it.])
   63: fi
   64: 
   65: dnl Checks for C++ compiler
   66: AC_PROG_CXX(g++)
   67: 
   68: if test "$GXX" != yes; then
   69:     AC_MSG_ERROR([Cannot find g++! You have to install it.])
   70: fi
   71: 
   72: dnl Checks for Fortran 77 compiler
   73: AC_PROG_F77(gfortran)
   74: 
   75: dnl Check for Fortran 9* compiler
   76: AC_PROG_FC(gfortran)
   77: 
   78: if test x"$F77" == x; then
   79:     AC_MSG_ERROR([Cannot find gfortran! You have to install it.])
   80: fi
   81: 
   82: if test x"$FC" == x; then
   83:     AC_MSG_ERROR([Cannot find gfortran! You have to install it.])
   84: fi
   85: 
   86: OPTIMISATION_C=-O3
   87: OPTIMISATION_CXX=-O3
   88: OPTIMISATION_F=-O3
   89: 
   90: dnl X paths
   91: AC_PATH_X
   92: AC_PATH_XTRA
   93: 
   94: if test "$ac_x_includes" != "no"; then
   95:     if test x"$ac_x_includes" != x; then
   96:         X_CFLAGS="$X_CFLAGS -I$ac_x_includes"
   97:         includeX="-I$ac_x_includes"
   98:     fi
   99: fi
  100: if test "$ac_x_libraries" != "no"; then
  101:     if test x"$ac_x_libraries" != x; then
  102:         X_LIBS="$X_LIBS -L$ac_x_libraries"
  103:     fi
  104: fi
  105: 
  106: dnl 32 bits ABI
  107: AC_ARG_WITH(32bits-abi,
  108: [  --with-32bits-abi       force 32bits ABI (multilib)],[
  109: if test "$with_32bits_abi" = "no"; then
  110:     ABI=
  111: else
  112:     ABI=-m32
  113: fi],[
  114:     ABI=
  115:     ]
  116: )
  117: 
  118: if test x$ABI = x; then
  119: AC_ARG_WITH(64bits-abi,
  120: [  --with-64bits-abi       force 64bits ABI (multilib)],[
  121: if test "$with_64bits_abi" = "no"; then
  122:     ABI=
  123: else
  124:     ABI=-m64
  125: fi],[
  126:     ABI=
  127:     ]
  128: )
  129: fi
  130: 
  131: LDFLAGS="$LDFLAGS $ABI"
  132: 
  133: AC_ARG_WITH(sysroot,
  134: [  --with-sysroot          sysroot for cross compilation],[
  135: if test "$with_sysroot" = "no" -o "$with_rpltools" = "yes"; then
  136:     AC_MSG_ERROR([You have to specify sysroot path !])
  137: else
  138:     SYSROOT="-I$with_sysroot/usr/include"
  139:     SYSROOT2=$with_sysroot
  140: fi],[
  141:     SYSROOT=
  142:     SYSROOT2=
  143:     ]
  144: )
  145: 
  146: AC_ARG_ENABLE(recursive,
  147: [  --enable-recursive      recursive configuration (default=yes)],[
  148: if test "$enableval" = "yes"; then
  149:     RECURSIVE=yes
  150: else
  151:     RECURSIVE=no
  152: fi],[
  153:     RECURSIVE=yes
  154:     ]
  155: )
  156: 
  157: AC_ARG_WITH(rpltools,
  158: [  --with-rpltools         specify rpltools path used for cross compilation],[
  159: if test "$with_rpltools" = "no" -o "$with_rpltools" = "yes"; then
  160:     AC_MSG_ERROR([You have to specify rpltools path !])
  161: else
  162:     RPLTOOLS=$with_rpltools
  163: fi],[
  164:     RPLTOOLS=\$\(top_builddir\)
  165:     ]
  166: )
  167: 
  168: AC_SUBST(RPLTOOLS)
  169: 
  170: dnl RPL/CAS support
  171: AC_ARG_ENABLE(rplcas,
  172: [  --enable-rplcas         compile rplcas (default=no)],[
  173: if test "$enableval" = "no"; then
  174:     RPLCAS=-URPLCAS
  175:     LIBRPLCAS=
  176: else
  177:     RPLCAS=-DRPLCAS
  178:     LIBRPLCAS=\$\(top_builddir\)/rplcas/lib/librplcas.a
  179: fi],[
  180:     RPLCAS=-URPLCAS
  181:     LIBRPLCAS=
  182:     ]
  183: )
  184: 
  185: AC_SUBST(ABI)
  186: AC_SUBST(RPLCAS)
  187: AC_SUBST(LIBRPLCAS)
  188: 
  189: dnl Options
  190: AC_ARG_ENABLE(optimization,
  191: [  --enable-optimization   set compiler flags [[default=environment variables -O3]]], [
  192: if test "$enableval" = "no"; then
  193:     CFLAGS=$ABI
  194:     FFLAGS=$ABI
  195:     CXXFLAGS=$ABI
  196:     FCFLAGS=$ABI
  197: else
  198:     CFLAGS="$CFLAGS $ABI $enable_optimization"
  199:     FFLAGS="$FFLAGS $ABI $enable_optimization"
  200:     CXXFLAGS="$CXXFLAGS $ABI $enable_optimization"
  201:     FCFLAGS="$FCFLAGS $ABI $enable_optimization"
  202: fi],[
  203:     CFLAGS="$CFLAGS $ABI $OPTIMISATION_C"
  204:     FFLAGS="$FFLAGS $ABI $OPTIMISATION_F"
  205:     CXXFLAGS="$CXXFLAGS $ABI $OPTIMISATION_CXX"
  206:     FCFLAGS="$FCFLAGS $ABI $OPTIMISATION_F"
  207:     ]
  208: )
  209: 
  210: AC_MSG_CHECKING([for usable shared memory])
  211: AC_COMPILE_IFELSE(
  212:     [AC_LANG_PROGRAM([#include <sys/shm.h>
  213:      ],
  214:     [ return(0); ])],
  215: [SHARED_MEMORY=-DSHARED_MEMORY; AC_MSG_RESULT(yes)],
  216: [SHARED_MEMORY=-USHARED_MEMORY; AC_MSG_RESULT(no)]
  217:     )
  218: AC_SUBST(SHARED_MEMORY)
  219: 
  220: AC_MSG_CHECKING([for pselect])
  221: AC_COMPILE_IFELSE(
  222:     [AC_LANG_PROGRAM([#include <sys/select.h>
  223:      #include <unistd.h>
  224:      #include <sys/time.h>
  225:      #include <sys/types.h>
  226:      ],
  227:     [
  228:      struct timespec tv;
  229:      fd_set s1, s2, s3;
  230:      tv.tv_sec=1;
  231:      tv.tv_nsec=0;
  232:      FD_SET(1, &s1); FD_SET(2, &s2); FD_SET(3, &s3);
  233:      pselect(5, &s1, &s2, &s3, &tv, NULL);
  234:      return(0);
  235:     ])],
  236: [PSELECT=-DPSELECT; AC_MSG_RESULT(yes)],
  237: [PSELECT=-UPSELECT; AC_MSG_RESULT(no)]
  238:     )
  239: AC_SUBST(PSELECT)
  240: 
  241: AC_ARG_ENABLE(sysv-ipcs,
  242: [  --enable-sysv-ipcs      use SystemV IPC functions [[default=guessed]]], [
  243: if test "$enableval" = "no"; then
  244:     IPCS_SYSV=-UIPCS_SYSV
  245:     POSIX_IPCS=no
  246: else
  247:     IPCS_SYSV=-DIPCS_SYSV
  248:     POSIX_IPCS=yes
  249: fi],
  250: REG=$LDFLAGS
  251: POSIX_IPCS=guessed
  252: LDFLAGS=-lrt
  253: [AC_MSG_CHECKING([for POSIX semaphores and shared objects])
  254: AC_LINK_IFELSE(
  255: [AC_LANG_PROGRAM([#include <sys/mman.h>
  256: #include <sys/stat.h>
  257: #include <fcntl.h>
  258:  ],
  259: [ int fd; char *sem = "/test";
  260: fd = shm_open(sem , O_CREAT | O_RDWR, S_IRUSR | S_IWUSR);
  261:   close(fd);
  262:   shm_unlink(sem);
  263:   fd = sem_open(sem, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, 0);
  264:   close(fd);
  265:   sem_unlink(sem);
  266:   return(0);
  267: ])],
  268: [IPCS_SYSV=-UIPCS_SYSV; AC_MSG_RESULT(yes)],
  269: [IPCS_SYSV=-DIPCS_SYSV; AC_MSG_RESULT(no)]
  270:     )]
  271: LDFLAGS=$REG
  272: )
  273: 
  274: if test "$IPCS_SYSV" = "-UIPCS_SYSV" -a "$POSIX_IPCS" = "guessed"; then
  275: REG=$LDFLAGS
  276: LDFLAGS=-pthread
  277: AC_MSG_CHECKING([for POSIX anonymous semaphores])
  278: AC_LINK_IFELSE(
  279: [AC_LANG_PROGRAM([#include <semaphore.h>
  280:  ],
  281: [ sem_t sem;
  282:  if (sem_init(&sem, 1, 0) != 0) return(1);
  283:  sem_destroy(&sem);
  284:   return(0);
  285: ])],
  286: [SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES; AC_MSG_RESULT(yes)],
  287: [SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES; AC_MSG_RESULT(no)]
  288:     )
  289: LDFLAGS=$REG
  290: REG=""
  291: else
  292:     SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
  293: fi
  294: 
  295: AC_ARG_ENABLE(full-static,
  296: [  --enable-full-static    build static RPL/2 engine [[default=shared]]], [
  297: if test "$enableval" = "no"; then
  298:     STATIC=no
  299: else
  300:     STATIC=yes
  301: fi],
  302: STATIC=no)
  303: 
  304: AC_ARG_ENABLE(final-encoding,
  305: [  --enable-final-encoding force final encoding [[default=guessed]]], [
  306: if test "$enableval" = "no"; then
  307:     FINAL_ENCODING="\$(shell locale charmap | \
  308:         \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"
  309:     FORCED_FINAL_ENCODING=0
  310: else
  311:     FINAL_ENCODING="$enable_final_encoding"
  312:     FORCED_FINAL_ENCODING=1
  313: fi], [
  314: FORCED_FINAL_ENCODING=0
  315: FINAL_ENCODING="\$(shell locale charmap | \
  316:     \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"])
  317: 
  318: AC_ARG_ENABLE(tex,
  319: [  --enable-tex            provide the TeX support [[default=guessed]]], [
  320: if test "$enableval" = "no"; then
  321:     TEX_SUPPORT=no
  322: else
  323:     TEX_SUPPORT=yes
  324: fi],
  325: TEX_SUPPORT=guessed)
  326: 
  327: AC_ARG_ENABLE(vim,
  328: [  --enable-vim            provide the vim support [[default=guessed]]], [
  329: if test "$enableval" = "no"; then
  330:     VIM_SUPPORT=no
  331:     DEBVIM=
  332: else
  333:     VIM_SUPPORT=yes
  334:     DEBVIM=", vim"
  335: fi],
  336: VIM_SUPPORT=guessed)
  337: 
  338: AC_ARG_ENABLE(embedded-gnuplot,
  339: [  --enable-embedded-gnuplot build gnuplot provided by this package [[default=yes]]], [
  340: if test "$enableval" = "no"; then
  341:     MYGNUPLOT=no
  342: else
  343:     MYGNUPLOT=yes
  344: fi], [
  345: MYGNUPLOT=yes])
  346: 
  347: AC_ARG_ENABLE(gnuplot,
  348: [  --enable-gnuplot        provide the GnuPlot support [[default=guessed]]],
  349: [
  350: if test "$enableval" = "no"; then
  351:     GNUPLOT_SUPPORT=no
  352:     MYGNUPLOT=no
  353:     FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
  354: else
  355:     GNUPLOT_SUPPORT=yes
  356:     FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
  357: fi], [
  358: if test "$MYGNUPLOT" = "yes"; then
  359:     GNUPLOT_SUPPORT=yes
  360:     FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
  361: else
  362:     GNUPLOT_SUPPORT=guessed
  363:     FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
  364: fi])
  365: 
  366: libX=""
  367: LIBMOTIF=""
  368: INCMOTIF=""
  369: BUILD_OPENMOTIF=""
  370: 
  371: AC_ARG_ENABLE(motif,
  372: [  --enable-motif          provide the Motif support [[default=guessed]]], [
  373: if test "$enableval" = "no"; then
  374:     MOTIF_SUPPORT="-UMOTIF_SUPPORT"
  375: else
  376:     MOTIF_SUPPORT="-DMOTIF_SUPPORT"
  377: fi],
  378: if test "$have_x" == "yes"; then
  379:     MOTIF_SUPPORT="-DMOTIF_SUPPORT"
  380: else
  381:     MOTIF_SUPPORT="-UMOTIF_SUPPORT"
  382: fi)
  383: 
  384: if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
  385:     libX="$X_LIBS -lXt -lX11 -lXext"
  386:     LIBMOTIF="\$(top_builddir)/tools/$OPENMOTIF/lib/Xm/.libs/libXm.a \
  387:             \$(top_builddir)/tools/$LIBXPM/src/.libs/libXpm.a"
  388:     INCMOTIF="-I\$(top_srcdir)/tools/$OPENMOTIF/lib \
  389:             -I\$(top_builddir)/tools/$OPENMOTIF/lib \
  390:             -I\$(top_srcdir)/tools/$LIBXPM/include"
  391:     BUILD_OPENMOTIF="$LIBXPM $OPENMOTIF"
  392: 
  393:     if test $RECURSIVE = yes; then
  394:         AC_CONFIG_SUBDIRS(tools/$LIBXPM)
  395:         AC_CONFIG_SUBDIRS(tools/$OPENMOTIF)
  396:     fi;
  397: fi
  398: 
  399: AC_ARG_ENABLE(experimental,
  400: [  --enable-experimental   enable experimental code [[default=no]]], [
  401: if test "$enableval" = "no"; then
  402:     EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE"
  403: else
  404:     EXPERIMENTAL_CODE="-DEXPERIMENTAL_CODE"
  405: fi],
  406: EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE")
  407: 
  408: AC_ARG_ENABLE(debug,
  409: [  --enable-debug          enable debug code [[default=no]]], [
  410: if test "$enableval" = "no"; then
  411:     DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"
  412: else
  413:     DEBUG="-DDEBUG_MEMOIRE -UDEBUG_ERREURS"
  414: fi], [DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"])
  415: 
  416: AC_ARG_ENABLE(profile,
  417: [  --enable-profile        enable profile code [[default=no]]], [
  418: if test "$enableval" = "no"; then
  419:     PROFILAGE=""
  420: else
  421:     PROFILAGE="-pg"
  422: fi], [PROFILAGE=""])
  423: 
  424: AC_SUBST(PROFILAGE)
  425: 
  426: dnl Checks for uuencode
  427: AC_CHECK_PROG(UUENCODE, uuencode, yes, no)
  428: if test "$UUENCODE" = no; then
  429:     AC_MSG_ERROR([Can not find uuencode !])
  430: fi
  431: 
  432: if test ! -d tools; then
  433:     mkdir tools
  434: fi
  435: if test ! -d "$srcdir"/tools/$NCURSES; then
  436:     gunzip -c "$srcdir"/tools/$NCURSES.tar.gz | \
  437:             (cd "$srcdir/tools" && tar -xf -)
  438:     (cd "$srcdir/tools/"$NCURSES && \
  439:             for i in ../$NCURSES*.sh.gz;
  440:             do TMP=$i; gunzip -c $i > ${TMP%.*};
  441:             done;
  442:             for i in ../$NCURSES*.sh;
  443:             do echo Applying script $i && chmod 775 $i && ./$i;
  444:             done;
  445:             for i in ../$NCURSES*.patch.gz;
  446:             do echo Applying patch $i && gunzip -c $i | patch -p1;
  447:             done);
  448: fi
  449: if test ! -d "$srcdir"/tools/$READLINE; then
  450:     gunzip -c "$srcdir"/tools/$READLINE.tar.gz | \
  451:             (cd "$srcdir/tools" && tar -xf -)
  452: fi
  453: if test ! -d "$srcdir"/tools/$UNITS; then
  454:     gunzip -c "$srcdir"/tools/$UNITS.tar.gz | \
  455:             (cd "$srcdir/tools" && tar -xf -)
  456: fi
  457: if test ! -d "$srcdir"/tools/$GSL; then
  458:     gunzip -c "$srcdir"/tools/$GSL.tar.gz | \
  459:             (cd "$srcdir/tools" && tar -xf -)
  460:     if test $(uname) = "OS/2"; then
  461:         (cd "$srcdir"/tools/$GSL; \
  462:                 TMP=$(mktemp tmp.XXXXXXXXXX); \
  463:                 sed -e '1,$s/\${1+"\$@"}/"\$@"/g' ltmain.sh > $TMP; \
  464:                 \mv -f $TMP ltmain.sh)
  465:     fi
  466: fi
  467: if test ! -d "$srcdir"/tools/$GPP; then
  468:     gunzip -c "$srcdir"/tools/$GPP.tar.gz | \
  469:             (cd "$srcdir/tools" && tar -xf -)
  470: fi
  471: if test ! -d "$srcdir"/tools/$FILE; then
  472:     gunzip -c "$srcdir"/tools/$FILE.tar.gz | \
  473:             (cd "$srcdir/tools" && tar -xf - )
  474:     (cd "$srcdir/tools"/$FILE && gunzip -c ../$FILE.diff.gz | patch -p1 && \
  475:             autoreconf)
  476: fi
  477: if test ! -d "$srcdir"/tools/$SQLITE; then
  478:     gunzip -c "$srcdir"/tools/$SQLITE.tar.gz | \
  479:             (cd "$srcdir/tools" && tar -xf -)
  480: fi
  481: if test ! -d "$srcdir"/tools/$SIGSEGV; then
  482:     gunzip -c "$srcdir"/tools/$SIGSEGV.tar.gz | \
  483:             (cd "$srcdir/tools" && tar -xf -)
  484:     (cd "$srcdir/tools/$SIGSEGV" && ./autogen.sh --skip-gnulib)
  485: fi
  486: if test ! -d "$srcdir"/tools/$ICONV; then
  487:     gunzip -c "$srcdir"/tools/$ICONV.tar.gz | \
  488:             (cd "$srcdir/tools" && tar -xf -)
  489:     (cd "$srcdir"/tools/$ICONV && ln -sf ../$SIGSEGV/gnulib gnulib)
  490: fi
  491: if test ! -d "$srcdir"/tools/$OPENMOTIF; then
  492:     gunzip -c "$srcdir"/tools/$OPENMOTIF.tar.gz | \
  493:             (cd "$srcdir/tools" && tar -xf -)
  494: fi
  495: if test ! -d "$srcdir"/tools/$LIBXPM; then
  496:     gunzip -c "$srcdir"/tools/$LIBXPM.tar.gz | \
  497:             (cd "$srcdir/tools" && tar -xf -)
  498: fi
  499: if test ! -d tools/$OPENSSL; then
  500:     gunzip -c "$srcdir"/tools/$OPENSSL.tar.gz | \
  501:             (cd tools && tar -xf -)
  502: fi
  503: if test ! -d rplcas; then
  504:     mkdir rplcas
  505: fi
  506: if test ! -d "$srcdir"/rplcas/$GMP; then
  507:     gunzip -c "$srcdir"/rplcas/$GMP.tar.gz | \
  508:             (cd "$srcdir/rplcas" && tar -xf -)
  509: fi
  510: if test ! -d "$srcdir"/rplcas/$MPFR; then
  511:     gunzip -c "$srcdir"/rplcas/$MPFR.tar.gz | \
  512:             (cd "$srcdir/rplcas" && tar -xf -)
  513: fi
  514: if test ! -d rplcas/$NTL; then
  515:     gunzip -c "$srcdir"/rplcas/$NTL.tar.gz | \
  516:             (cd rplcas && tar -xf -)
  517: fi
  518: if test ! -d rplcas/$COCOA; then
  519:     gunzip -c "$srcdir"/rplcas/$COCOA.tar.gz | \
  520:             (cd rplcas && tar -xf -)
  521: fi
  522: if test ! -d rplcas/$PARI; then
  523:     gunzip -c "$srcdir"/rplcas/$PARI.tar.gz | \
  524:             (cd rplcas && tar -xf -)
  525: fi
  526: if test ! -d "$srcdir"/rplcas/$GIAC; then
  527:     gunzip -c "$srcdir"/rplcas/$GIAC.tar.gz | \
  528:             (cd "$srcdir/rplcas" && tar -xf -)
  529: fi
  530: 
  531: touch tools/openmotif.lib
  532: 
  533: dnl Default installation directory
  534: AC_PREFIX_DEFAULT(/usr/local)
  535: 
  536: dnl Set final install path
  537: AC_ARG_ENABLE(final-run-path,
  538:               [  --enable-final-run-path=PATH enable another final run path than PREFIX], [
  539:     if test "x$enable_final_run_path" = "x"; then
  540:         AC_MSG_NOTICE("No path with --enable-final-run-path.")
  541:         AC_MSG_ERROR("You should specify final path !")
  542:     else
  543:         RUNPATH="$enable_final_run_path"
  544:     fi
  545: ],
  546: RUNPATH="\${prefix}"
  547: )
  548: AC_SUBST(RUNPATH)
  549: 
  550: dnl Checks for programs
  551: AC_PROG_INSTALL
  552: AC_PROG_LN_S
  553: AC_PROG_MAKE_SET
  554: AC_PROG_RANLIB
  555: 
  556: dnl Checks for nawk
  557: AC_CHECK_PROG(AWK, nawk, yes, no)
  558: if test "$AWK" = no; then
  559:     AC_CHECK_PROG(AWK, gawk, yes, no)
  560:     if test "$AWK" = no; then
  561:         AC_MSG_ERROR([Can not find nawk !])
  562:     fi
  563: fi
  564: 
  565: dnl Checks for sed
  566: AC_CHECK_PROG(SED, sed, yes, no)
  567: if test "$SED" = no; then
  568:     AC_MSG_ERROR([Can not find sed !])
  569: fi
  570: 
  571: dnl Checks for yacc
  572: AC_CHECK_PROG(YACC, yacc, yes, no)
  573: if test "$YACC" = no; then
  574:     AC_MSG_ERROR([Can not find yacc !])
  575: fi
  576: 
  577: dnl Checks for TeX, LaTeX, dvips, gs, gv, vim and gnuplot
  578: if test "$TEX_SUPPORT" = guessed; then
  579:     POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
  580: 
  581:     AC_CHECK_PROG(TEX, tex, yes, no)
  582:     if test "$TEX" = no; then
  583:         AC_MSG_WARN([Cannot find TeX! You may install it.
  584: Download at http://tex.loria.fr/
  585: ])
  586:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  587:     fi
  588: 
  589:     AC_CHECK_PROG(LATEX, latex, yes, no)
  590:     if test "$LATEX" = no; then
  591:         AC_MSG_WARN([Cannot find LaTeX! You may install it.
  592: Download at http://tex.loria.fr/
  593: ])
  594:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  595:     fi
  596: 
  597:     AC_CHECK_PROG(DVIPS, dvips, yes, no)
  598:     if test "$DVIPS" = no; then
  599:         AC_MSG_WARN([Cannot find dvips! You may install it.
  600: Download at http://tex.loria.fr/
  601: ])
  602:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  603:     fi
  604: 
  605:     AC_CHECK_PROG(GS, gs, yes, no)
  606:     if test "$GS" = no; then
  607:         AC_MSG_WARN([Cannot find gs! You may install it.
  608: Download at http://ftp.lip6.fr/
  609: ])
  610:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  611:     fi
  612: 
  613:     AC_CHECK_PROG(GV, gv, yes, no)
  614:     if test "$GV" = no; then
  615:         AC_MSG_WARN([Cannot find gv! You may install it.
  616: Download at http://ftp.lip6.fr/
  617: ])
  618:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  619:     fi
  620: else
  621:     if test "$TEX_SUPPORT" = no; then
  622:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  623:     else
  624:         POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
  625:     fi
  626: fi
  627: 
  628: if test "$GNUPLOT_SUPPORT" = guessed; then
  629:     AC_CHECK_PROG(GNUPLOT_P, gnuplot, yes, no)
  630:     if test "$GNUPLOT_P" = no; then
  631:         AC_MSG_WARN([Cannot find gnuplot! You may install it.
  632: Download at http://www.gnuplot.vt.edu/
  633: ])
  634:         GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
  635:     else
  636:         GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
  637:     fi
  638: else
  639:     if test "$GNUPLOT_SUPPORT" = no; then
  640:         GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
  641:     else
  642:         GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
  643:     fi
  644: fi
  645: 
  646: if test "$VIM_SUPPORT" = guessed; then
  647:     AC_CHECK_PROG(VIM, vim, yes, no)
  648:     if test "$VIM" = no; then
  649:         AC_MSG_WARN([Cannot find vim! You may install it.
  650: Download at http://www.vim.org/
  651: ])
  652:         VIM_SUPPORT="-UVIM_SUPPORT"
  653:         DEBVIM=
  654:     else
  655:         VIM_SUPPORT="-DVIM_SUPPORT"
  656:         DEBVIM=", vim"
  657:     fi
  658: else
  659:     if test "$VIM_SUPPORT" = no; then
  660:         VIM_SUPPORT="-UVIM_SUPPORT"
  661:         DEBVIM=
  662:     else
  663:         VIM_SUPPORT="-DVIM_SUPPORT"
  664:         DEBVIM=", vim"
  665:     fi
  666: fi
  667: 
  668: dnl Substitutions
  669: AC_SUBST(GNUPLOT_SUPPORT)
  670: AC_SUBST(FORCE_GNUPLOT_PATH)
  671: AC_SUBST(POSTSCRIPT_SUPPORT)
  672: AC_SUBST(VIM_SUPPORT)
  673: AC_SUBST(EXPERIMENTAL_CODE)
  674: AC_SUBST(DEBUG)
  675: AC_SUBST(MOTIF_SUPPORT)
  676: AC_SUBST(libX)
  677: AC_SUBST(includeX)
  678: 
  679: dnl Date
  680: DATE=$(LANG=C date +"%A, %e %B %Y %T %z")
  681: AC_SUBST(DATE)
  682: 
  683: dnl Checks for libraries
  684: AC_CHECK_LIB(m, main,, AC_MSG_ERROR([Can not find libm !]))
  685: AC_CHECK_LIB(c, pthread_mutex_init,,
  686:              [AC_CHECK_LIB(pthread, main,,
  687:              AC_MSG_ERROR([Can not find libpthread !]))])
  688: 
  689: dnl Check for union semun
  690: AC_CHECK_TYPE([union semun], SEMUN=-DUNION_SEMUN, SEMUN=-UUNION_SEMUN, [[
  691: #include <sys/sem.h>
  692: ]])
  693: 
  694: dnl Check for IPv6 support
  695: AC_CHECK_TYPE([struct sockaddr_in6], IPV6=-DIPV6, IPV6=-UIPV6, [[
  696: #include <sys/types.h>
  697: #include <netinet/in.h>
  698: ]])
  699: 
  700: dnl Do we need to use -ldl?
  701: if test "$CYGWIN" != yes; then
  702:     AC_CHECK_LIB(dl, dlopen, LIBS="$LIBS -ldl",
  703:             AC_MSG_WARN([libdl doesn't seem to be needed on this system.]))
  704: fi
  705: 
  706: dnl Do we need to use -lrt?
  707: AC_CHECK_LIB(rt, nanosleep, LIBS="$LIBS -lrt",
  708:         AC_MSG_WARN([librt doesn't seem to be needed on this system.]))
  709: 
  710: dnl Do we need to use -lsocket?
  711: AC_CHECK_LIB(socket, bind, LIBS="$LIBS -lsocket",
  712:         AC_MSG_WARN([libsocket doesn't seem to be needed on this system.]))
  713: 
  714: dnl Check for SQL libraries
  715: MYSQL_SUPPORT="-UMYSQL_SUPPORT"
  716: AC_ARG_WITH(mysql,
  717: [  --with-mysql=PATH         specify directory for installed mysql],
  718: [], [with_mysql=check])
  719: 
  720: if test "x$with_mysql" = xcheck -o "x$with_mysql" = yes; then
  721:     libMySQLinc="-I/usr/include"
  722:     libMySQLlib="/usr/lib"
  723: 
  724:     AC_MSG_CHECKING(for libmysql includes in /usr/include)
  725:     saved_CFLAGS="$CFLAGS"
  726:     CFLAGS="$CFLAGS -L/$libMySQLinc"
  727:     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  728:                     libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  729:     CFLAGS=$saved_CFLAGS
  730: 
  731:     if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
  732:         AC_MSG_CHECKING(for libmysql includes in /usr/include/mysql)
  733:         saved_CFLAGS="$CFLAGS"
  734:         CFLAGS="$CFLAGS $libMySQLinc/mysql"
  735:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  736:                         libMySQLinc=$libMySQLinc],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  737:         CFLAGS=$saved_CFLAGS
  738:         libMySQLinc=$libMySQLinc/mysql
  739:     fi
  740: 
  741:     if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
  742:         AC_MSG_CHECKING(for libmysql includes in /usr/local/include)
  743:         saved_CFLAGS="$CFLAGS"
  744:         CFLAGS="$CFLAGS $libMySQLinc/../local/include"
  745:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  746:                         libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  747:         CFLAGS=$saved_CFLAGS
  748:         libMySQLinc=$libMySQLinc/../local/include
  749:         libMySQLlib=$libMySQLlib/../local/lib
  750:     fi
  751: 
  752:     if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
  753:         AC_MSG_CHECKING(for libmysql includes in /usr/local/include/mysql)
  754:         saved_CFLAGS="$CFLAGS"
  755:         CFLAGS="$CFLAGS $libMySQLinc/../local/include/mysql"
  756:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  757:                         libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  758:         CFLAGS=$saved_CFLAGS
  759:         libMySQLinc=$libMySQLinc/../local/include/mysql
  760:         libMySQLlib=$libMySQLlib/../local/lib
  761:     fi
  762: else
  763:     if test "x$with_mysql" != xno; then
  764:         libMySQLinc="-I$with_mysql/include"
  765:         libMySQLlib="$with_mysql/lib"
  766: 
  767:         AC_MSG_CHECKING(for libmysql includes in $with_mysql)
  768:         saved_CFLAGS="$CFLAGS"
  769:         CFLAGS="$CFLAGS $libMySQLinc"
  770:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  771:                         libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  772:         CFLAGS=$saved_CFLAGS
  773: 
  774:         if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
  775:             AC_MSG_CHECKING(for libmysql includes in $with_mysql/mysql)
  776:             saved_CFLAGS="$CFLAGS"
  777:             CFLAGS="$CFLAGS $libMySQLinc/mysql"
  778:             AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  779:                             libMySQLinc=$libMySQLinc],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  780:             CFLAGS=$saved_CFLAGS
  781:             libMySQLinc=$libMySQLinc/mysql
  782:         fi
  783:     else
  784:         MYSQL_SUPPORT="-UMYSQL_SUPPORT"
  785:     fi
  786: fi
  787: 
  788: if test "$MYSQL_SUPPORT" = "-DMYSQL_SUPPORT"; then
  789:     MYSQL_LIB=no
  790: 
  791:     if test $MYSQL_LIB = no; then
  792:         AC_MSG_CHECKING(for libmysql libraries in $libMySQLlib)
  793:         saved_LIBS="$LIBS"
  794:         if test $STATIC = no; then
  795:             LIBS="$LIBS -L/$libMySQLlib -lmysqlclient_r $libMySQLinc"
  796:         else
  797:             LIBS="$LIBS $libMySQLlib/libmysqlclient_r.a -lz $libMySQLinc"
  798:         fi
  799:         AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[MYSQL mysql; mysql_init(&mysql);]])],[AC_MSG_RESULT([yes]); MYSQL_LIB="yes"],[AC_MSG_RESULT([no]); MYSQL_LIB="no"])
  800:         LIBS=$saved_LIBS;
  801:         if test $STATIC = no; then
  802:             libMySQLlib="-L/$libMySQLlib -lmysqlclient_r"
  803:         else
  804:             libMySQLlib="$libMySQLlib/libmysqlclient_r.a"
  805:             EXT_SQL="$EXT_SQL $libMySQLlib"
  806:         fi
  807:     fi
  808: 
  809:     if test $MYSQL_LIB = no; then
  810:         MYSQL_SUPPORT="-UMYSQL_SUPPORT"
  811:     fi
  812: fi
  813: 
  814: DEBMYSQL=
  815: 
  816: if test "$MYSQL_SUPPORT" != "-DMYSQL_SUPPORT"; then
  817:     libMySQLinc=
  818:     libMySQLlib=
  819: else
  820:     DEBMYSQL=", libmysqlclient18"
  821: fi
  822: 
  823: AC_SUBST(MYSQL_SUPPORT)
  824: AC_SUBST(libMySQLinc)
  825: AC_SUBST(libMySQLlib)
  826: 
  827: POSTGRESQL_SUPPORT=-UPOSTGRESQL_SUPPORT
  828: AC_ARG_WITH(postgresql,
  829: [  --with-postgresql=PATH    specify directory for installed postgresql],
  830: [], [with_postgresql=check])
  831: 
  832: # with_postgresql : check [pas défini], yes [uniquement --with],
  833: # no [--without], valeur [--with=valeur].
  834: 
  835: if test "x$with_postgresql" = xcheck -o "x$with_postgresql" = xyes; then
  836:     libPgSQLinc="-I/usr/include"
  837:     libPgSQLlib="/usr/lib"
  838: 
  839:     AC_MSG_CHECKING(for libpq includes in /usr/include)
  840:     saved_CFLAGS="$CFLAGS"
  841:     CFLAGS="$CFLAGS $libPgSQLinc"
  842:     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]); POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]); POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  843:     CFLAGS=$saved_CFLAGS
  844: 
  845:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  846:         AC_MSG_CHECKING(for libpq includes in /usr/include/postgresql)
  847:         saved_CFLAGS="$CFLAGS"
  848:         CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
  849:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  850:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  851:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  852:         CFLAGS=$saved_CFLAGS
  853:         libPgSQLinc=$libPgSQLinc/postgresql
  854:     fi
  855: 
  856:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  857:         AC_MSG_CHECKING(for libpq includes in /usr/include/pgsql)
  858:         saved_CFLAGS="$CFLAGS"
  859:         CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
  860:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  861:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  862:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  863:         CFLAGS=$saved_CFLAGS
  864:         libPgSQLinc=$libPgSQLinc/pgsql
  865:     fi
  866: 
  867:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  868:         AC_MSG_CHECKING(for libpq includes in /usr/local/include)
  869:         saved_CFLAGS="$CFLAGS"
  870:         CFLAGS="$CFLAGS $libPgSQLinc/../local/include"
  871:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  872:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  873:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  874:         CFLAGS=$saved_CFLAGS
  875:         libPgSQLinc=$libPgSQLinc/../local/include
  876:         libPgSQLlib=$libPgSQLlib/../local/lib
  877:     fi
  878: 
  879:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  880:         AC_MSG_CHECKING(for libpq includes in /usr/local/include/postgresql)
  881:         saved_CFLAGS="$CFLAGS"
  882:         CFLAGS="$CFLAGS $libPgSQLinc/../local/include/postgresql"
  883:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  884:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  885:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  886:         CFLAGS=$saved_CFLAGS
  887:         libPgSQLinc=$libPgSQLinc/../local/include/postgresql
  888:         libPgSQLlib=$libPgSQLlib/../local/lib
  889:     fi
  890: 
  891:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  892:         AC_MSG_CHECKING(for libpq includes in /usr/local/include/pgsql)
  893:         saved_CFLAGS="$CFLAGS"
  894:         CFLAGS="$CFLAGS $libPgSQLinc/../local/include/pgsql"
  895:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  896:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  897:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  898:         CFLAGS=$saved_CFLAGS
  899:         libPgSQLinc=$libPgSQLinc/local/include/pgsql
  900:         libPgSQLlib=$libPgSQLlib/../local/lib
  901:     fi
  902: else
  903:     if test "x$with_postgresql" != xno; then
  904:         libPgSQLinc="-I$with_postgresql/include"
  905:         libPgSQLlib="$with_postgresql/lib"
  906: 
  907:         AC_MSG_CHECKING(for libpq includes in $libPgSQLinc)
  908:         saved_CFLAGS="$CFLAGS"
  909:         CFLAGS="$CFLAGS $libPgSQLinc"
  910:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  911:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  912:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  913:         CFLAGS=$saved_CFLAGS
  914: 
  915:         if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  916:             AC_MSG_CHECKING(for libpq includes in $libPgSQLinc/postgresql)
  917:             saved_CFLAGS="$CFLAGS"
  918:             CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
  919:             AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  920:                     POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  921:                     POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  922:             CFLAGS=$saved_CFLAGS
  923:             libPgSQLinc=$libPgSQLinc/postgresql
  924:         fi
  925: 
  926:         if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  927:             AC_MSG_CHECKING(for libpq includes in $libPgSQLinc/pgsql)
  928:             saved_CFLAGS="$CFLAGS"
  929:             CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
  930:             AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  931:                     POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  932:                     POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  933:             CFLAGS=$saved_CFLAGS
  934:             libPgSQLinc=$libPgSQLinc/pgsql
  935:         fi
  936:     else
  937:         POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
  938:     fi
  939: fi
  940: 
  941: if test "$POSTGRESQL_SUPPORT" = "-DPOSTGRESQL_SUPPORT"; then
  942:     POSTGRESQL_LIB=no
  943: 
  944:     if test $POSTGRESQL_LIB = no; then
  945:         AC_MSG_CHECKING(for libpq libraries in $libPgSQLlib)
  946:         saved_LIBS="$LIBS"
  947:         if test $STATIC = no; then
  948:             LIBS="$LIBS -L/$libPgSQLlib $libPgSQLinc -lpq"
  949:         else
  950:             LIBS="$LIBS $libPgSQLlib/libpq.a $libPgSQLinc"
  951:         fi
  952:         AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[PGconn *conn; const char *conninfo="dbname=postgres"; conn =
  953:              PQconnectdb(conninfo);]])],[AC_MSG_RESULT([yes]); POSTGRESQL_LIB="yes"],[AC_MSG_RESULT([no]); POSTGRESQL_LIB="no"])
  954:         LIBS=$saved_LIBS;
  955:         if test $STATIC = no; then
  956:             libPgSQLlib="-L/$libPgSQLlib -lpq"
  957:         else
  958:             libPgSQLlib="$libPgSQLlib/libpq.a"
  959:             EXT_SQL="$EXT_SQL $libPgSQLlib"
  960:         fi
  961:     fi
  962: fi
  963: 
  964: DEBPQ=
  965: 
  966: if test "$POSTGRESQL_SUPPORT" != "-DPOSTGRESQL_SUPPORT"; then
  967:     libPgSQLinc=
  968:     libPgSQLlib=
  969: else
  970:     DEBPQ=", libpq5"
  971: fi
  972: 
  973: AC_SUBST(POSTGRESQL_SUPPORT)
  974: AC_SUBST(libPgSQLinc)
  975: AC_SUBST(libPgSQLlib)
  976: 
  977: # with_postgresql : check [pas défini], yes [uniquement --with],
  978: # no [--without], valeur [--with=valeur].
  979: AC_ARG_WITH(bourne_shell,
  980: [  --with-bourne-shell=PATH  specify path for OS/2 bourne shell],
  981: [], [with_bourne_shell=no])
  982: 
  983: if test "x$with_bourne_shell" = xyes; then
  984:     AC_MSG_ERROR([You have to specify a valide shell path !])
  985: fi
  986: 
  987: if test "x$with_bourne_shell" = xno; then
  988:     if test $(uname) = "OS/2"; then
  989:         AC_MSG_ERROR([With OS/2 or eComstation, you have to specify a valide
  990: shell path with --with-bourne-shell=PATH !])
  991:     fi
  992: 
  993:     BSH_PATH=
  994: else
  995:     if test ! -x $with_bourne_shell; then
  996:         AC_MSG_ERROR([$with_bourne_shell is not executable !])
  997:     fi
  998: 
  999:     if test $(uname) = "OS/2"; then
 1000:         with_os2_bourne_shell=$(echo $with_bourne_shell | \
 1001:                 sed -e '1,$s/\//\\\\\\\\/g')
 1002:         BSH_PATH=-DBOURNE_SHELL=\"\\\"$with_os2_bourne_shell\\\"\"
 1003:     else
 1004:         AC_MSG_WARN([--with-bourne-shell ignored])
 1005:         BSH_PATH=
 1006:     fi
 1007: fi
 1008: 
 1009: dnl Checks for sizes
 1010: AC_CHECK_SIZEOF(void *, 4)
 1011: AC_CHECK_SIZEOF(char, 1)
 1012: AC_CHECK_SIZEOF(short int, 2)
 1013: AC_CHECK_SIZEOF(int, 4)
 1014: AC_CHECK_SIZEOF(long int, 4)
 1015: AC_CHECK_SIZEOF(long long int, 8)
 1016: AC_CHECK_SIZEOF(float, 4)
 1017: AC_CHECK_SIZEOF(double, 8)
 1018: AC_CHECK_SIZEOF(long double, 12)
 1019: 
 1020: dnl Checks for header files.
 1021: AC_HEADER_DIRENT
 1022: AC_HEADER_STDC
 1023: AC_HEADER_SYS_WAIT
 1024: AC_CHECK_HEADERS(dlfcn.h fcntl.h math.h pwd.h signal.h string.h termios.h \
 1025:         time.h unistd.h sys/resource.h sys/stat.h sys/time.h sys/timeb.h \
 1026:         sys/types.h sys/select.h sys/wait.h stdio.h stdlib.h pthread.h)
 1027: 
 1028: dnl Checks for typedefs, structures, and compiler characteristics.
 1029: AC_C_CONST
 1030: AC_TYPE_UID_T
 1031: AC_TYPE_PID_T
 1032: AC_TYPE_SIZE_T
 1033: AC_HEADER_TIME
 1034: AC_STRUCT_TM
 1035: 
 1036: dnl Checks for library functions.
 1037: AC_DIAGNOSE([obsolete],[your code may safely assume C89 semantics that RETSIGTYPE is void.
 1038: Remove this warning and the `AC_CACHE_CHECK' when you adjust the code.])dnl
 1039: AC_CACHE_CHECK([return type of signal handlers],[ac_cv_type_signal],[AC_COMPILE_IFELSE(
 1040: [AC_LANG_PROGRAM([#include <sys/types.h>
 1041: #include <signal.h>
 1042: ],
 1043:          [return *(signal (0, 0)) (0) == 1;])],
 1044:            [ac_cv_type_signal=int],
 1045:            [ac_cv_type_signal=void])])
 1046: AC_DEFINE_UNQUOTED([RETSIGTYPE],[$ac_cv_type_signal],[Define as the return type of signal handlers
 1047:             (`int' or `void').])
 1048: 
 1049: AC_FUNC_STRCOLL
 1050: AC_FUNC_STRFTIME
 1051: AC_FUNC_VPRINTF
 1052: AC_CHECK_FUNCS(ftime getcwd putenv select strcspn strdup \
 1053:         strerror strspn strstr strtod)
 1054: 
 1055: dnl Check for OpenSSL os/comp
 1056: AC_ARG_WITH(openssl_arch,
 1057: [  --with-openssl-arch=ARCH  specify os and compiler for openssl (ARCH or list)],
 1058: [], [with_openssl_arch=none])
 1059: 
 1060: if test $(uname) = "OS/2"; then
 1061:     bash -c "cd tools/$OPENSSL && os2/OS2-EMX.cmd"
 1062: else
 1063:     if test $build = $host; then
 1064:         OPENSSL_CROSS=
 1065:     else
 1066:         OPENSSL_CROSS="AR=$host-ar RANLIB=$host-ranlib CC=$host-gcc NM=$host-nm"
 1067:     fi
 1068:     echo $build $host
 1069:     echo $OPENSSL_CROSS
 1070:     if test "x$with_openssl_arch" = xnone; then
 1071:         (cd tools/$OPENSSL && sh -c "$OPENSSL_CROSS ./config no-asm")
 1072:     elif test "x$with_openssl_arch" = xyes -o "x$with_openssl_arch" = xno; then
 1073:         (cd tools/$OPENSSL && ./Configure)
 1074:         AC_MSG_ERROR([OS/COMP informations are required!])
 1075:     elif test "x$with_openssl_arch" = xlist; then
 1076:         (cd tools/$OPENSSL && ./Configure)
 1077:         AC_MSG_ERROR([Please specify OS and Architecture])
 1078:     else
 1079:         (cd tools/$OPENSSL && sh -c "$OPENSSL_CROSS ./Configure no-asm \
 1080:                 $with_openssl_arch")
 1081:     fi
 1082: fi
 1083: 
 1084: if test "$MYGNUPLOT" = "yes"; then
 1085:     if test ! -d "$srcdir"/tools/$GNUPLOT; then
 1086:         gunzip -c "$srcdir"/tools/$GNUPLOT.tar.gz | \
 1087:                 (cd "$srcdir/tools" && tar -xf -)
 1088:     fi
 1089: 
 1090:     if test $RECURSIVE = yes; then
 1091:         AC_CONFIG_SUBDIRS(tools/$GNUPLOT)
 1092:     fi
 1093: 
 1094:     GNUPLOT_COMPILATION=$GNUPLOT
 1095: else
 1096:     GNUPLOT_COMPILATION=
 1097: fi
 1098: 
 1099: AC_SUBST(GNUPLOT_COMPILATION)
 1100: 
 1101: HOST=$target
 1102: AC_SUBST(HOST)
 1103: BUILD=$build
 1104: AC_SUBST(BUILD)
 1105: 
 1106: my_save_cflags="$CFLAGS"
 1107: FPCFLAGS=""
 1108: 
 1109: CFLAGS=-malign-double
 1110: AC_MSG_CHECKING([whether CC supports -malign-double])
 1111: AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],
 1112:     [AC_MSG_RESULT([yes]); FPCFLAGS="$FPCFLAGS -malign-double"],
 1113:     [AC_MSG_RESULT([no])])
 1114: CFLAGS=-mieee-fp
 1115: AC_MSG_CHECKING([whether CC supports -mieee-fp])
 1116: AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],
 1117:     [AC_MSG_RESULT([yes]); FPCFLAGS="$FPCFLAGS -mieee-fp"],
 1118:     [AC_MSG_RESULT([no])])
 1119: CFLAGS=-mieee
 1120: AC_MSG_CHECKING([whether CC supports -mieee])
 1121: AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],
 1122:     [AC_MSG_RESULT([yes]); FPCFLAGS="$FPCFLAGS -mieee"],
 1123:     [AC_MSG_RESULT([no])])
 1124: CFLAGS=$my_save_cflags
 1125: 
 1126: CFLAGS="$CFLAGS $FPCFLAGS -Wall -funsigned-char -Wno-pointer-sign"
 1127: FFLAGS="$FFLAGS $FPCFLAGS -Wall -fno-f2c"
 1128: FCFLAGS="$FCFLAGS $FPCFLAGS -Wall -fno-f2c"
 1129: CXXFLAGS="$CXXFLAGS $FPCFLAGS -Wall -funsigned-char"
 1130: 
 1131: case $target_os in
 1132: 
 1133:     cygwin*)
 1134:         OS=Cygwin
 1135:     break ;;
 1136: 
 1137:     interix*)
 1138:         OS=Interix
 1139:     break ;;
 1140: 
 1141:     *)
 1142:         OS=$(uname)
 1143:     break ;;
 1144: 
 1145: esac
 1146: 
 1147: AC_SUBST(OS)
 1148: 
 1149: DATE_FR=$(env LC_ALL=fr_FR date +'%A %x, %X %Z')
 1150: DATE=$(env LC_ALL=C date +'%A %x, %X %Z')
 1151: MALLOC=
 1152: 
 1153: case $OS in
 1154:     Darwin)
 1155:         EXPORT_DYNAMIC=-Wl,-flat_namespace
 1156:         NESTED_FUNCTIONS=-fnested-functions
 1157:         CXXFLAGS="$CXXFLAGS -D_GLIBCXX_FULLY_DYNAMIC_STRING"
 1158:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1159:                 --disable-shared --enable-static --enable-threads \
 1160:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1161:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1162:                 LDFLAGS=\"$LDFLAGS\""
 1163:         C_STANDARD=-std=gnu99
 1164:         ELF=
 1165:     break ;;
 1166: 
 1167:     Cygwin)
 1168:         EXPORT_DYNAMIC=-Wl,--export-all-symbols
 1169:         NESTED_FUNCTIONS=
 1170:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1171:                 --disable-shared --enable-static --enable-threads \
 1172:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1173:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1174:                 LDFLAGS=\"$LDFLAGS\""
 1175:         C_STANDARD=-std=gnu99
 1176:         ELF=
 1177:     break ;;
 1178: 
 1179:     Interix)
 1180:         EXPORT_DYNAMIC=-Wl,--export-all-symbols
 1181:         NESTED_FUNCTIONS=
 1182:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1183:                 --disable-shared --enable-static --enable-threads \
 1184:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1185:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1186:                 LDFLAGS=\"$LDFLAGS\""
 1187:         C_STANDARD=-std=gnu99
 1188:         ELF=
 1189:     break;;
 1190: 
 1191:     AIX)
 1192:         EXPORT_DYNAMIC=-Wl,--export-dynamic
 1193:         NESTED_FUNCTIONS=
 1194:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1195:                 --disable-shared --enable-static --enable-threads \
 1196:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1197:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1198:                 LDFLAGS=\"$LDFLAGS\""
 1199:         C_STANDARD=-std=gnu99
 1200:         ELF=
 1201:     break ;;
 1202: 
 1203:     OS/2)
 1204:         if test $FORCED_FINAL_ENCODING -eq 0; then \
 1205:             FINAL_ENCODING=CP850; \
 1206:             FORCED_FINAL_ENCODING=1;\
 1207:         fi;
 1208:         OS=OS2
 1209:         NESTED_FUNCTIONS=
 1210:         EXPORT_DYNAMIC=-Zmap
 1211:         ac_configure_args="$ac_configure_args --without-readline \
 1212:                 --without-cairo --disable-shared --enable-static \
 1213:                 --enable-threads \
 1214:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1215:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1216:                 LDFLAGS=\"$LDFLAGS\""
 1217:         C_STANDARD=
 1218:         ELF=
 1219:     break;;
 1220: 
 1221:     OpenBSD)
 1222:         if test $FORCED_FINAL_ENCODING -eq 0; then \
 1223:             FINAL_ENCODING=UTF-8; \
 1224:             FORCED_FINAL_ENCODING=1;\
 1225:         fi;
 1226:         EXPORT_DYNAMIC=-Wl,--export-dynamic
 1227:         NESTED_FUNCTIONS=
 1228:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1229:                 --disable-shared --enable-static --enable-threads \
 1230:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1231:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1232:                 LDFLAGS=\"$LDFLAGS\""
 1233:         C_STANDARD=-std=gnu99
 1234:         ELF=
 1235:     break;;
 1236: 
 1237:     SunOS)
 1238:         EXPORT_DYNAMIC=-Wl,--export-dynamic
 1239:         NESTED_FUNCTIONS=
 1240: 
 1241:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1242:                 --disable-shared --enable-static --enable-threads \
 1243:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1244:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1245:                 LDFLAGS=\"$LDFLAGS\""
 1246:         C_STANDARD=-std=gnu99
 1247:         MALLOC=-lumem
 1248:         ELF=
 1249:     break ;;
 1250: 
 1251:     NetBSD)
 1252:         EXPORT_DYNAMIC=-Wl,--export-dynamic
 1253:         NESTED_FUNCTIONS=
 1254: 
 1255:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1256:                 --disable-shared --enable-static --enable-threads \
 1257:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1258:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1259:                 LDFLAGS=\"$LDFLAGS\""
 1260:         C_STANDARD=-std=gnu99
 1261:         GCCBIN=`which gcc`
 1262:         GCCLIB=`dirname $GCCBIN`/../lib
 1263:         ELF="-Wl,-R/usr/pkg/lib -Wl,-R$GCCLIB"
 1264:     break ;;
 1265: 
 1266:     *)
 1267:         EXPORT_DYNAMIC=-Wl,--export-dynamic
 1268:         NESTED_FUNCTIONS=
 1269: 
 1270:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1271:                 --disable-shared --enable-static --enable-threads \
 1272:                 CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 1273:                 FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 1274:                 LDFLAGS=\"$LDFLAGS\""
 1275:         C_STANDARD=-std=gnu99
 1276:         ELF=
 1277:     break ;;
 1278: esac
 1279: 
 1280: case $OS in
 1281:     OS2)
 1282:         WHOLE_LIB1=""
 1283:         WHOLE_LIB2=""
 1284:         LIB_PREFIX=""
 1285:     break ;;
 1286: 
 1287:     *)
 1288:         WHOLE_LIB1="-Wl,-whole-archive"
 1289:         WHOLE_LIB2="-Wl,-no-whole-archive"
 1290:         LIB_PREFIX="lib"
 1291:     break ;;
 1292: esac
 1293: 
 1294: case $HOST in
 1295:     x86_64-*-linux-gnu)
 1296:         ARCH=amd64
 1297:     break ;;
 1298: 
 1299:     i?86-*-linux-gnu)
 1300:         ARCH=i386
 1301:     break ;;
 1302: 
 1303:     arm-unknown-linux-gnueabi)
 1304:         ARCH=armel
 1305:     break;;
 1306: 
 1307:     mips*el-unknown-linux-gnu)
 1308:         ARCH=mipsel
 1309:     break;;
 1310: 
 1311:     *)
 1312:         ARCH=unknown
 1313:     break ;;
 1314: esac
 1315: 
 1316: AC_SUBST(WHOLE_LIB1)
 1317: AC_SUBST(WHOLE_LIB2)
 1318: AC_SUBST(LIB_PREFIX)
 1319: 
 1320: AC_SUBST(C_STANDARD)
 1321: AC_SUBST(EXPORT_DYNAMIC)
 1322: AC_SUBST(NESTED_FUNCTIONS)
 1323: AC_SUBST(SEMAPHORES_NOMMES)
 1324: AC_SUBST(IPCS_SYSV)
 1325: AC_SUBST(SEMUN)
 1326: AC_SUBST(IPV6)
 1327: AC_SUBST(BSH_PATH)
 1328: AC_SUBST(ELF)
 1329: AC_SUBST(ARCH)
 1330: 
 1331: AC_SUBST(NCURSES)
 1332: AC_SUBST(READLINE)
 1333: AC_SUBST(UNITS)
 1334: AC_SUBST(GSL)
 1335: AC_SUBST(GPP)
 1336: AC_SUBST(GNUPLOT)
 1337: AC_SUBST(FILE)
 1338: AC_SUBST(ICONV)
 1339: AC_SUBST(SQLITE)
 1340: AC_SUBST(OPENSSL)
 1341: AC_SUBST(LIBXPM)
 1342: AC_SUBST(OPENMOTIF)
 1343: AC_SUBST(BUILD_OPENMOTIF)
 1344: AC_SUBST(SIGSEGV)
 1345: AC_SUBST(FINAL_ENCODING)
 1346: AC_SUBST(FORCED_FINAL_ENCODING)
 1347: AC_SUBST(DATE)
 1348: AC_SUBST(DATE_FR)
 1349: AC_SUBST(EXT_SQL)
 1350: AC_SUBST(MALLOC)
 1351: AC_SUBST(GMP)
 1352: AC_SUBST(MPFR)
 1353: AC_SUBST(NTL)
 1354: AC_SUBST(COCOA)
 1355: AC_SUBST(PARI)
 1356: AC_SUBST(GIAC)
 1357: AC_SUBST(INCMOTIF)
 1358: AC_SUBST(LIBMOTIF)
 1359: 
 1360: AC_SUBST(CFLAGS)
 1361: AC_SUBST(CXXFLAGS)
 1362: AC_SUBST(FFLAGS)
 1363: AC_SUBST(FCFLAGS)
 1364: AC_SUBST(LDFLAGS)
 1365: AC_SUBST(SYSROOT)
 1366: AC_SUBST(SYSROOT2)
 1367: 
 1368: AC_SUBST(DEBPQ)
 1369: AC_SUBST(DEBMYSQL)
 1370: AC_SUBST(DEBVIM)
 1371: 
 1372: if test $RECURSIVE = yes; then
 1373:     AC_CONFIG_SUBDIRS(tools/$NCURSES)
 1374:     AC_CONFIG_SUBDIRS(tools/$READLINE)
 1375:     AC_CONFIG_SUBDIRS(tools/$GSL)
 1376:     AC_CONFIG_SUBDIRS(tools/$GPP)
 1377:     AC_CONFIG_SUBDIRS(tools/$FILE)
 1378:     AC_CONFIG_SUBDIRS(tools/$ICONV)
 1379:     AC_CONFIG_SUBDIRS(tools/$SQLITE)
 1380:     AC_CONFIG_SUBDIRS(tools/$UNITS)
 1381:     AC_CONFIG_SUBDIRS(tools/$SIGSEGV)
 1382: fi
 1383: 
 1384: if test x$MYSQL_LIB = x"yes" -o x$POSTGRESQL_LIB = x"yes"; then
 1385:     ZLIB=-lz
 1386: else
 1387:     ZLIB=
 1388: fi
 1389: 
 1390: AC_SUBST(ZLIB)
 1391: 
 1392: AC_CONFIG_FILES(Makefile)
 1393: AC_CONFIG_FILES(HEADER)
 1394: AC_CONFIG_FILES(tools/Makefile)
 1395: AC_CONFIG_FILES(src/Makefile)
 1396: AC_CONFIG_FILES(man/Makefile)
 1397: AC_CONFIG_FILES(man/fr_FR/Makefile)
 1398: AC_CONFIG_FILES(doc/Makefile)
 1399: AC_CONFIG_FILES(scripts/Makefile)
 1400: AC_CONFIG_FILES(scripts/mkrplso)
 1401: AC_CONFIG_FILES(scripts/rplcc)
 1402: AC_CONFIG_FILES(scripts/rpllink)
 1403: AC_CONFIG_FILES(rpltags/Makefile)
 1404: AC_CONFIG_FILES(rpliconv/Makefile)
 1405: AC_CONFIG_FILES(rplsums/Makefile)
 1406: AC_CONFIG_FILES(rplcas/Makefile)
 1407: AC_CONFIG_FILES(rplawk/Makefile)
 1408: AC_CONFIG_FILES(lapack/lapack/Makefile)
 1409: AC_CONFIG_FILES(lapack/blas/Makefile)
 1410: 
 1411: AC_CONFIG_FILES(man/rpl.1)
 1412: AC_CONFIG_FILES(man/rplcc.1)
 1413: AC_CONFIG_FILES(man/rpllink.1)
 1414: AC_CONFIG_FILES(man/rpltags.1)
 1415: AC_CONFIG_FILES(man/mkrplso.1)
 1416: AC_CONFIG_FILES(man/fr_FR/rpl.1)
 1417: AC_CONFIG_FILES(man/fr_FR/rplcc.1)
 1418: AC_CONFIG_FILES(man/fr_FR/rpllink.1)
 1419: AC_CONFIG_FILES(man/fr_FR/rpltags.1)
 1420: AC_CONFIG_FILES(man/fr_FR/mkrplso.1)
 1421: 
 1422: AC_CONFIG_FILES(DEBIAN/control)
 1423: 
 1424: AC_OUTPUT

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