File:  [local] / rpl / Attic / configure.in
Revision 1.59: download - view: text, annotated - select for diffs - revision graph
Thu Jun 9 07:25:22 2011 UTC (12 years, 10 months ago) by bertrand
Branches: MAIN
CVS tags: HEAD
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    1: dnl Process this file with autoconf to produce a configure script.
    2: AC_INIT([rpl],[4.1.0.prerelease.0])
    3: AC_CANONICAL_TARGET
    4: AC_CANONICAL_TARGET
    5: AM_INIT_AUTOMAKE
    6: AC_SUBST(target_cpu)
    7: AC_CONFIG_HEADERS([rplconfig.h])
    8: 
    9: dnl Libraries
   10: NCURSES=ncurses-5.9
   11: READLINE=readline-6.2
   12: UNITS=units-1.88
   13: GSL=gsl-1.15
   14: GPP=gpp-2.24
   15: GNUPLOT=gnuplot-4.4.3
   16: FILE=file-5.03
   17: ICONV=libiconv-1.13.1
   18: SQLITE=sqlite-3.7.6.3
   19: OPENSSL=openssl-1.0.0d
   20: 
   21: GMP=gmp-5.0.1
   22: MPFR=mpfr-3.0.1
   23: NTL=ntl-5.5.2
   24: COCOA=CoCoALib-0.9943
   25: PARI=pari-2.3.5
   26: GIAC=giac-0.9.2
   27: 
   28: dnl Checks for C compiler
   29: AC_PROG_CC(gcc)
   30: 
   31: EXT_SQL=
   32: 
   33: if test x"$CC" != x""; then
   34:     GCC_VERSION_MAJEURE=`$CC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
   35:             awk -F. '{ printf("%s", $1);}'`
   36:     GCC_VERSION_MINEURE=`$CC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
   37:             awk -F. '{ printf("%s", $2);}'`
   38:     if test $GCC_VERSION_MAJEURE -ge 5; then
   39:         OPTIMISATION_C=-O3
   40:     else
   41:         if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; \
   42:                 then
   43:             OPTIMISATION_C=-O3
   44:         else
   45:             if test $GCC_VERSION_MAJEURE -ge 2; then
   46:                 OPTIMISATION_C=-O2
   47:             else
   48:                 AC_MSG_ERROR([Cannot find decent or recent gcc (gcc-4.2 or better)!])
   49:             fi
   50:         fi
   51:     fi
   52: fi
   53: 
   54: AM_PROG_CC_C_O
   55: 
   56: if test "$GCC" != yes; then
   57:     AC_MSG_ERROR([Cannot find gcc! You have to install it.])
   58: fi
   59: 
   60: dnl Checks for C++ compiler
   61: AC_PROG_CXX(g++)
   62: 
   63: if test "$GXX" != yes; then
   64:     AC_MSG_ERROR([Cannot find g++! You have to install it.])
   65: fi
   66: 
   67: dnl Checks for Fortran 77 compiler
   68: AC_PROG_F77(gfortran)
   69: 
   70: if test "$F77" != gfortran -a "$F77" != gfortran-4.4; then
   71:     AC_MSG_ERROR([Cannot find gfortran! You have to install it.])
   72: fi
   73: 
   74: dnl Check for Fortran 9* compiler
   75: AC_PROG_FC(gfortran)
   76: 
   77: if test "$FC" != gfortran -a "$FC" != gfortran-4.4; then
   78:     AC_MSG_ERROR([Cannot find gfortran! You have to install it.])
   79: fi
   80: 
   81: if test x"$FC" != x""; then
   82:     GCC_VERSION_MAJEURE=`$FC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
   83:             awk -F. '{ printf("%s", $1);}'`
   84:     GCC_VERSION_MINEURE=`$FC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
   85:             awk -F. '{ printf("%s", $2);}'`
   86:     if test $GCC_VERSION_MAJEURE -ge 5; then
   87:         OPTIMISATION_F=-O3
   88:     else
   89:         if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; then
   90:             OPTIMISATION_F=-O3
   91:         else
   92:             if test $GCC_VERSION_MAJEURE -ge 3; then
   93:                 OPTIMISATION_F=-O2
   94:             else
   95:                 AC_MSG_ERROR([Cannot find decent or recent gfortran (gfortran-4.3 or better)!])
   96:             fi
   97:         fi
   98:     fi
   99: fi
  100: 
  101: dnl X paths
  102: AC_PATH_X
  103: AC_PATH_XTRA
  104: 
  105: if test "$ac_x_includes" != "no"; then
  106:     if test x"$ac_x_includes" != x; then
  107:         X_CFLAGS="$X_CFLAGS -I$ac_x_includes"
  108:         includeX="-I$ac_x_includes"
  109:     fi
  110: fi
  111: if test "$ac_x_libraries" != "no"; then
  112:     if test x"$ac_x_libraries" != x; then
  113:         X_LIBS="$X_LIBS -L$ac_x_libraries"
  114:     fi
  115: fi
  116: 
  117: dnl Options
  118: AC_ARG_ENABLE(optimization,
  119: [  --enable-optimization   set compiler flags [[default=environment variables -O3]]], [
  120: if test "$enableval" = "no"; then
  121:     CFLAGS=
  122:     FFLAGS=
  123:     CXXFLAGS=
  124:     FCFLAGS=
  125: else
  126:     CFLAGS="$CFLAGS $enable_optimization"
  127:     FFLAGS="$FFLAGS $enable_optimization"
  128:     FCFLAGS="$FCFLAGS $enable_optimization"
  129: fi],[
  130:     CFLAGS="$CFLAGS $OPTIMISATION_C"
  131:     FFLAGS="$FFLAGS $OPTIMISATION_F"
  132:     FCFLAGS="$FCFLAGS $OPTIMISATION_F"
  133:     ]
  134: )
  135: 
  136: AC_ARG_ENABLE(sysv-semaphores,
  137: [  --enable-sysv-ipcs      use SystemV IPC functions [[default=no]]], [
  138: if test "$enableval" = "no"; then
  139:     IPCS_SYSV=no
  140: else
  141:     IPCS_SYSV=yes
  142: fi],
  143: IPCS_SYSV=no)
  144: 
  145: AC_ARG_ENABLE(full-static,
  146: [  --enable-full-static    build static RPL/2 engine [[default=shared]]], [
  147: if test "$enableval" = "no"; then
  148:     STATIC=no
  149: else
  150:     STATIC=yes
  151: fi],
  152: STATIC=no)
  153: 
  154: AC_ARG_ENABLE(final-encoding,
  155: [  --enable-final-encoding force final encoding [[default=guessed]]], [
  156: if test "$enableval" = "no"; then
  157:     FINAL_ENCODING="\$(shell locale charmap | \
  158:         \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"
  159:     FORCED_FINAL_ENCODING=0
  160: else
  161:     FINAL_ENCODING="$enable_final_encoding"
  162:     FORCED_FINAL_ENCODING=1
  163: fi], [
  164: FORCED_FINAL_ENCODING=0
  165: FINAL_ENCODING="\$(shell locale charmap | \
  166:     \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"])
  167: 
  168: AC_ARG_ENABLE(tex,
  169: [  --enable-tex            provide the TeX support [[default=guessed]]], [
  170: if test "$enableval" = "no"; then
  171:     TEX_SUPPORT=no
  172: else
  173:     TEX_SUPPORT=yes
  174: fi],
  175: TEX_SUPPORT=guessed)
  176: 
  177: AC_ARG_ENABLE(vim,
  178: [  --enable-vim            provide the vim support [[default=guessed]]], [
  179: if test "$enableval" = "no"; then
  180:     VIM_SUPPORT=no
  181: else
  182:     VIM_SUPPORT=yes
  183: fi],
  184: VIM_SUPPORT=guessed)
  185: 
  186: AC_ARG_ENABLE(embedded-gnuplot,
  187: [  --enable-embedded-gnuplot build gnuplot provided by this package [[default=yes]]], [
  188: if test "$enableval" = "no"; then
  189:     MYGNUPLOT=no
  190: else
  191:     MYGNUPLOT=yes
  192: fi], [
  193: MYGNUPLOT=yes])
  194: 
  195: AC_ARG_ENABLE(gnuplot,
  196: [  --enable-gnuplot        provide the GnuPlot support [[default=guessed]]],
  197: [
  198: if test "$enableval" = "no"; then
  199:     GNUPLOT_SUPPORT=no
  200:     MYGNUPLOT=no
  201:     FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
  202: else
  203:     GNUPLOT_SUPPORT=yes
  204:     FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
  205: fi], [
  206: if test "$MYGNUPLOT" = "yes"; then
  207:     GNUPLOT_SUPPORT=yes
  208:     FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
  209: else
  210:     GNUPLOT_SUPPORT=guessed
  211:     FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
  212: fi])
  213: 
  214: AC_ARG_ENABLE(motif,
  215: [  --enable-motif          provide the Motif support [[default=guessed]]], [
  216: if test "$enableval" = "no"; then
  217:     MOTIF_SUPPORT="-UMOTIF_SUPPORT"
  218: else
  219:     CFLAGS_ORIG=$CFLAGS
  220:     LIBS_ORIG=$LIBS
  221:     CFLAGS="$CFLAGS $X_CFLAGS"
  222:     LIBS="$LIB $X_LIBS"
  223:     AC_CHECK_LIB(Xm, main, MOTIF_SUPPORT="-DMOTIF_SUPPORT", MOTIF_SUPPORT="-UMOTIF_SUPPORT")
  224:     if test "$MOTIF_SUPPORT" = "-UMOTIF_SUPPORT"; then
  225:         AC_MSG_WARN([Can not find Motif! You may install it.
  226: Motif flag is disabled.
  227: ])
  228:     fi
  229:     LIBS=$LIBS_ORIG
  230:     CFLAGS=$CFLAGS_ORIG
  231: fi],
  232: MOTIF_SUPPORT=guessed)
  233: 
  234: AC_ARG_ENABLE(experimental,
  235: [  --enable-experimental   enable experimental code [[default=no]]], [
  236: if test "$enableval" = "no"; then
  237:     EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE"
  238: else
  239:     EXPERIMENTAL_CODE="-DEXPERIMENTAL_CODE"
  240: fi],
  241: EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE")
  242: 
  243: AC_ARG_ENABLE(debug,
  244: [  --enable-debug          enable debug code [[default=no]]], [
  245: if test "$enableval" = "no"; then
  246:     DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"
  247: else
  248:     DEBUG="-DDEBUG_MEMOIRE -UDEBUG_ERREURS"
  249: fi], [DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"])
  250: 
  251: AC_ARG_ENABLE(profile,
  252: [  --enable-profile        enable profile code [[default=no]]], [
  253: if test "$enableval" = "no"; then
  254:     PROFILAGE=""
  255: else
  256:     PROFILAGE="-pg"
  257: fi], [PROFILAGE=""])
  258: 
  259: AC_SUBST(PROFILAGE)
  260: 
  261: if test ! -d tools; then
  262:     mkdir tools
  263: fi
  264: if test ! -d "$srcdir"/tools/$NCURSES; then
  265:     gunzip -c "$srcdir"/tools/$NCURSES.tar.gz | \
  266:             (cd "$srcdir/tools" && tar -xf -)
  267:     (cd "$srcdir/tools/"$NCURSES && \
  268:             for i in ../$NCURSES*.patch.gz;
  269:             do gunzip -c $i | patch -p1;
  270:             done);
  271: fi
  272: if test ! -d "$srcdir"/tools/$READLINE; then
  273:     gunzip -c "$srcdir"/tools/$READLINE.tar.gz | \
  274:             (cd "$srcdir/tools" && tar -xf -)
  275: fi
  276: if test ! -d "$srcdir"/tools/$UNITS; then
  277:     gunzip -c "$srcdir"/tools/$UNITS.tar.gz | \
  278:             (cd "$srcdir/tools" && tar -xf -)
  279: fi
  280: if test ! -d "$srcdir"/tools/$GSL; then
  281:     gunzip -c "$srcdir"/tools/$GSL.tar.gz | \
  282:             (cd "$srcdir/tools" && tar -xf -)
  283:     if test $(uname) = "OS/2"; then
  284:         (cd "$srcdir"/tools/$GSL; \
  285:                 TMP=$(mktemp tmp.XXXXXXXXXX); \
  286:                 sed -e '1,$s/\${1+"\$@"}/"\$@"/g' ltmain.sh > $TMP; \
  287:                 \mv -f $TMP ltmain.sh)
  288:     fi
  289: fi
  290: if test ! -d "$srcdir"/tools/$GPP; then
  291:     gunzip -c "$srcdir"/tools/$GPP.tar.gz | \
  292:             (cd "$srcdir/tools" && tar -xf -)
  293: fi
  294: if test ! -d "$srcdir"/tools/$FILE; then
  295:     gunzip -c "$srcdir"/tools/$FILE.tar.gz | \
  296:             (cd "$srcdir/tools" && tar -xf - )
  297:     (cd "$srcdir/tools"/$FILE && gunzip -c ../$FILE.diff.gz | patch -p1)
  298: fi
  299: if test ! -d "$srcdir"/tools/$ICONV; then
  300:     gunzip -c "$srcdir"/tools/$ICONV.tar.gz | \
  301:             (cd "$srcdir/tools" && tar -xf -)
  302: fi
  303: if test ! -d "$srcdir"/tools/$SQLITE; then
  304:     gunzip -c "$srcdir"/tools/$SQLITE.tar.gz | \
  305:             (cd "$srcdir/tools" && tar -xf -)
  306: fi
  307: if test ! -d tools/$OPENSSL; then
  308:     gunzip -c "$srcdir"/tools/$OPENSSL.tar.gz | \
  309:             (cd tools && tar -xf -)
  310: fi
  311: if test ! -d rplcas; then
  312:     mkdir rplcas
  313: fi
  314: if test ! -d "$srcdir"/rplcas/$GMP; then
  315:     gunzip -c "$srcdir"/rplcas/$GMP.tar.gz | \
  316:             (cd "$srcdir/rplcas" && tar -xf -)
  317: fi
  318: if test ! -d "$srcdir"/rplcas/$MPFR; then
  319:     gunzip -c "$srcdir"/rplcas/$MPFR.tar.gz | \
  320:             (cd "$srcdir/rplcas" && tar -xf -)
  321: fi
  322: if test ! -d rplcas/$NTL; then
  323:     gunzip -c "$srcdir"/rplcas/$NTL.tar.gz | \
  324:             (cd rplcas && tar -xf -)
  325: fi
  326: if test ! -d rplcas/$COCOA; then
  327:     gunzip -c "$srcdir"/rplcas/$COCOA.tar.gz | \
  328:             (cd rplcas && tar -xf -)
  329: fi
  330: if test ! -d rplcas/$PARI; then
  331:     gunzip -c "$srcdir"/rplcas/$PARI.tar.gz | \
  332:             (cd rplcas && tar -xf -)
  333: fi
  334: if test ! -d "$srcdir"/rplcas/$GIAC; then
  335:     gunzip -c "$srcdir"/rplcas/$GIAC.tar.gz | \
  336:             (cd "$srcdir/rplcas" && tar -xf -)
  337: fi
  338: 
  339: dnl Default installation directory
  340: AC_PREFIX_DEFAULT(/usr/local)
  341: 
  342: dnl Set final install path
  343: AC_ARG_ENABLE(final-run-path,
  344:               [  --enable-final-run-path=PATH enable another final run path than PREFIX], [
  345:     if test "x$enable_final_run_path" = "x"; then
  346:         AC_MSG_NOTICE("No path with --enable-final-run-path.")
  347:         AC_MSG_ERROR("You should specify final path !")
  348:     else
  349:         RUNPATH="$enable_final_run_path"
  350:     fi
  351: ],
  352: RUNPATH="\${prefix}"
  353: )
  354: AC_SUBST(RUNPATH)
  355: 
  356: dnl Checks for programs
  357: AC_PROG_INSTALL
  358: AC_PROG_LN_S
  359: AC_PROG_MAKE_SET
  360: AC_PROG_RANLIB
  361: 
  362: dnl Checks for nawk
  363: AC_CHECK_PROG(AWK, nawk, yes, no)
  364: if test "$AWK" = no; then
  365:     AC_CHECK_PROG(AWK, gawk, yes, no)
  366:     if test "$AWK" = no; then
  367:         AC_MSG_ERROR([Can not find nawk !])
  368:     fi
  369: fi
  370: 
  371: dnl Checks for sed
  372: AC_CHECK_PROG(SED, sed, yes, no)
  373: if test "$SED" = no; then
  374:     AC_MSG_ERROR([Can not find sed !])
  375: fi
  376: 
  377: dnl Checks for TeX, LaTeX, dvips, gs, gv, vim and gnuplot
  378: if test "$TEX_SUPPORT" = guessed; then
  379:     POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
  380: 
  381:     AC_CHECK_PROG(TEX, tex, yes, no)
  382:     if test "$TEX" = no; then
  383:         AC_MSG_WARN([Cannot find TeX! You may install it.
  384: Download at http://tex.loria.fr/
  385: ])
  386:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  387:     fi
  388: 
  389:     AC_CHECK_PROG(LATEX, latex, yes, no)
  390:     if test "$LATEX" = no; then
  391:         AC_MSG_WARN([Cannot find LaTeX! You may install it.
  392: Download at http://tex.loria.fr/
  393: ])
  394:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  395:     fi
  396: 
  397:     AC_CHECK_PROG(DVIPS, dvips, yes, no)
  398:     if test "$DVIPS" = no; then
  399:         AC_MSG_WARN([Cannot find dvips! You may install it.
  400: Download at http://tex.loria.fr/
  401: ])
  402:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  403:     fi
  404: 
  405:     AC_CHECK_PROG(GS, gs, yes, no)
  406:     if test "$GS" = no; then
  407:         AC_MSG_WARN([Cannot find gs! You may install it.
  408: Download at http://ftp.lip6.fr/
  409: ])
  410:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  411:     fi
  412: 
  413:     AC_CHECK_PROG(GV, gv, yes, no)
  414:     if test "$GV" = no; then
  415:         AC_MSG_WARN([Cannot find gv! You may install it.
  416: Download at http://ftp.lip6.fr/
  417: ])
  418:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  419:     fi
  420: else
  421:     if test "$TEX_SUPPORT" = no; then
  422:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  423:     else
  424:         POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
  425:     fi
  426: fi
  427: 
  428: if test "$GNUPLOT_SUPPORT" = guessed; then
  429:     AC_CHECK_PROG(GNUPLOT_P, gnuplot, yes, no)
  430:     if test "$GNUPLOT_P" = no; then
  431:         AC_MSG_WARN([Cannot find gnuplot! You may install it.
  432: Download at http://www.gnuplot.vt.edu/
  433: ])
  434:         GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
  435:     else
  436:         GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
  437:     fi
  438: else
  439:     if test "$GNUPLOT_SUPPORT" = no; then
  440:         GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
  441:     else
  442:         GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
  443:     fi
  444: fi
  445: 
  446: if test "$VIM_SUPPORT" = guessed; then
  447:     AC_CHECK_PROG(VIM, vim, yes, no)
  448:     if test "$VIM" = no; then
  449:         AC_MSG_WARN([Cannot find vim! You may install it.
  450: Download at http://www.vim.org/
  451: ])
  452:         VIM_SUPPORT="-UVIM_SUPPORT"
  453:     else
  454:         VIM_SUPPORT="-DVIM_SUPPORT"
  455:     fi
  456: else
  457:     if test "$VIM_SUPPORT" = no; then
  458:         VIM_SUPPORT="-UVIM_SUPPORT"
  459:     else
  460:         VIM_SUPPORT="-DVIM_SUPPORT"
  461:     fi
  462: fi
  463: 
  464: if test "$MOTIF_SUPPORT" = guessed; then
  465:     CFLAGS_ORIG=$CFLAGS
  466:     LIBS_ORIG=$LIBS
  467:     CFLAGS="$CFLAGS $X_CFLAGS"
  468:     LIBS="$LIB $X_LIBS"
  469:     AC_CHECK_LIB(Xm, main, MOTIF_SUPPORT="-DMOTIF_SUPPORT", MOTIF_SUPPORT="-UMOTIF_SUPPORT")
  470:     if test "$MOTIF_SUPPORT" = "-UMOTIF_SUPPORT"; then
  471:         AC_MSG_WARN([Cannot find Motif! You may install it.
  472: Motif flag is disabled.
  473: ])
  474:     fi
  475:     LIBS=$LIBS_ORIG
  476:     CFLAGS=$CFLAGS_ORIG
  477: fi
  478: 
  479: if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
  480:     CFLAGS_ORIG=$CFLAGS
  481:     LIBS_ORIG=$LIBS
  482:     CFLAGS="$CFLAGS $X_CFLAGS"
  483:     LIBS="$LIB $X_LIBS"
  484:     AC_CHECK_LIB(Xpm, main, MOTIF_SUPPORT="-DMOTIF_SUPPORT", MOTIF_SUPPORT="-UMOTIF_SUPPORT")
  485:     if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
  486:         libX="$X_LIBS -lXm -lXpm -lXt -lX11"
  487:     else
  488:         libX=""
  489:         AC_MSG_WARN([Cannot find libXpm! You may install it.
  490: Motif flag is disabled.
  491: ])
  492:     fi
  493:     LIBS=$LIBS_ORIG
  494:     CFLAGS=$CFLAGS_ORIG
  495: else
  496:     libX=""
  497: fi
  498: 
  499: dnl Substitutions
  500: AC_SUBST(GNUPLOT_SUPPORT)
  501: AC_SUBST(FORCE_GNUPLOT_PATH)
  502: AC_SUBST(POSTSCRIPT_SUPPORT)
  503: AC_SUBST(VIM_SUPPORT)
  504: AC_SUBST(EXPERIMENTAL_CODE)
  505: AC_SUBST(DEBUG)
  506: AC_SUBST(MOTIF_SUPPORT)
  507: AC_SUBST(libX)
  508: AC_SUBST(includeX)
  509: 
  510: dnl Date
  511: DATE=$(LANG=C date +"%A, %e %B %Y %T %z")
  512: AC_SUBST(DATE)
  513: 
  514: dnl Checks for libraries
  515: AC_CHECK_LIB(m, main,, AC_MSG_ERROR([Can not find libm !]))
  516: AC_CHECK_LIB(pthread, main,, AC_MSG_ERROR([Can not find libpthread !]))
  517: 
  518: dnl Check for union semun
  519: AC_CHECK_TYPE([union semun], SEMUN=-DUNION_SEMUN, SEMUN=-UUNION_SEMUN, [[
  520: #include <sys/sem.h>
  521: ]])
  522: 
  523: dnl Check for IPv6 support
  524: AC_CHECK_TYPE([struct sockaddr_in6], IPV6=-DIPV6, IPV6=-UIPV6, [[
  525: #include <sys/types.h>
  526: #include <netinet/in.h>
  527: ]])
  528: 
  529: dnl Do we need to use -ldl?
  530: if test "$CYGWIN" != yes; then
  531:     AC_CHECK_LIB(dl, dlopen, LIBS="$LIBS -ldl",
  532:             AC_MSG_WARN([libdl doesn't seem to be needed on this system.]))
  533: fi
  534: 
  535: dnl Do we need to use -lrt?
  536: AC_CHECK_LIB(rt, nanosleep, LIBS="$LIBS -lrt",
  537:         AC_MSG_WARN([librt doesn't seem to be needed on this system.]))
  538: 
  539: dnl Do we need to use -lsocket?
  540: AC_CHECK_LIB(socket, bind, LIBS="$LIBS -lsocket",
  541:         AC_MSG_WARN([libsocket doesn't seem to be needed on this system.]))
  542: 
  543: dnl Check for SQL libraries
  544: MYSQL_SUPPORT="-UMYSQL_SUPPORT"
  545: AC_ARG_WITH(mysql,
  546: [  --with-mysql=PATH         specify directory for installed mysql],
  547: [], [with_mysql=check])
  548: 
  549: if test "x$with_mysql" = xcheck -o "x$with_mysql" = yes; then
  550:     libMySQLinc="-I/usr/include"
  551:     libMySQLlib="/usr/lib"
  552: 
  553:     AC_MSG_CHECKING(for libmysql includes in /usr/include)
  554:     saved_CFLAGS="$CFLAGS"
  555:     CFLAGS="$CFLAGS -L/$libMySQLinc"
  556:     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  557:                     libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  558:     CFLAGS=$saved_CFLAGS
  559: 
  560:     if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
  561:         AC_MSG_CHECKING(for libmysql includes in /usr/include/mysql)
  562:         saved_CFLAGS="$CFLAGS"
  563:         CFLAGS="$CFLAGS $libMySQLinc/mysql"
  564:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  565:                         libMySQLinc=$libMySQLinc],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  566:         CFLAGS=$saved_CFLAGS
  567:         libMySQLinc=$libMySQLinc/mysql
  568:     fi
  569: 
  570:     if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
  571:         AC_MSG_CHECKING(for libmysql includes in /usr/local/include)
  572:         saved_CFLAGS="$CFLAGS"
  573:         CFLAGS="$CFLAGS $libMySQLinc/../local/include"
  574:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  575:                         libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  576:         CFLAGS=$saved_CFLAGS
  577:         libMySQLinc=$libMySQLinc/../local/include
  578:         libMySQLlib=$libMySQLlib/../local/lib
  579:     fi
  580: 
  581:     if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
  582:         AC_MSG_CHECKING(for libmysql includes in /usr/local/include/mysql)
  583:         saved_CFLAGS="$CFLAGS"
  584:         CFLAGS="$CFLAGS $libMySQLinc/../local/include/mysql"
  585:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  586:                         libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  587:         CFLAGS=$saved_CFLAGS
  588:         libMySQLinc=$libMySQLinc/../local/include/mysql
  589:         libMySQLlib=$libMySQLlib/../local/lib
  590:     fi
  591: else
  592:     if test "x$with_mysql" != xno; then
  593:         libMySQLinc="-I$with_mysql/include"
  594:         libMySQLlib="$with_mysql/lib"
  595: 
  596:         AC_MSG_CHECKING(for libmysql includes in $with_mysql)
  597:         saved_CFLAGS="$CFLAGS"
  598:         CFLAGS="$CFLAGS $libMySQLinc"
  599:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  600:                         libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  601:         CFLAGS=$saved_CFLAGS
  602: 
  603:         if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
  604:             AC_MSG_CHECKING(for libmysql includes in $with_mysql/mysql)
  605:             saved_CFLAGS="$CFLAGS"
  606:             CFLAGS="$CFLAGS $libMySQLinc/mysql"
  607:             AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  608:                             libMySQLinc=$libMySQLinc],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  609:             CFLAGS=$saved_CFLAGS
  610:             libMySQLinc=$libMySQLinc/mysql
  611:         fi
  612:     else
  613:         MYSQL_SUPPORT="-UMYSQL_SUPPORT"
  614:     fi
  615: fi
  616: 
  617: if test "$MYSQL_SUPPORT" = "-DMYSQL_SUPPORT"; then
  618:     MYSQL_LIB=no
  619: 
  620:     if test $MYSQL_LIB = no; then
  621:         AC_MSG_CHECKING(for libmysql libraries in $libMySQLlib)
  622:         saved_LIBS="$LIBS"
  623:         if test $STATIC = no; then
  624:             LIBS="$LIBS -L/$libMySQLlib -lmysqlclient_r $libMySQLinc"
  625:         else
  626:             LIBS="$LIBS $libMySQLlib/libmysqlclient_r.a -lz $libMySQLinc"
  627:         fi
  628:         AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[MYSQL mysql; mysql_init(&mysql);]])],[AC_MSG_RESULT([yes]); MYSQL_LIB="yes"],[AC_MSG_RESULT([no]); MYSQL_LIB="no"])
  629:         LIBS=$saved_LIBS;
  630:         if test $STATIC = no; then
  631:             libMySQLlib="-L/$libMySQLlib -lmysqlclient_r"
  632:         else
  633:             libMySQLlib="$libMySQLlib/libmysqlclient_r.a"
  634:             EXT_SQL="$EXT_SQL $libMySQLlib"
  635:         fi
  636:     fi
  637: 
  638:     if test $MYSQL_LIB = no; then
  639:         MYSQL_SUPPORT="-UMYSQL_SUPPORT"
  640:     fi
  641: fi
  642: 
  643: if test "$MYSQL_SUPPORT" != "-DMYSQL_SUPPORT"; then
  644:     libMySQLinc=
  645:     libMySQLlib=
  646: fi
  647: 
  648: AC_SUBST(MYSQL_SUPPORT)
  649: AC_SUBST(libMySQLinc)
  650: AC_SUBST(libMySQLlib)
  651: 
  652: POSTGRESQL_SUPPORT=-UPOSTGRESQL_SUPPORT
  653: AC_ARG_WITH(postgresql,
  654: [  --with-postgresql=PATH    specify directory for installed postgresql],
  655: [], [with_postgresql=check])
  656: 
  657: # with_postgresql : check [pas défini], yes [uniquement --with],
  658: # no [--without], valeur [--with=valeur].
  659: 
  660: if test "x$with_postgresql" = xcheck -o "x$with_postgresql" = xyes; then
  661:     libPgSQLinc="-I/usr/include"
  662:     libPgSQLlib="/usr/lib"
  663: 
  664:     AC_MSG_CHECKING(for libpq includes in /usr/include)
  665:     saved_CFLAGS="$CFLAGS"
  666:     CFLAGS="$CFLAGS $libPgSQLinc"
  667:     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]); POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]); POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  668:     CFLAGS=$saved_CFLAGS
  669: 
  670:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  671:         AC_MSG_CHECKING(for libpq includes in /usr/include/postgresql)
  672:         saved_CFLAGS="$CFLAGS"
  673:         CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
  674:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  675:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  676:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  677:         CFLAGS=$saved_CFLAGS
  678:         libPgSQLinc=$libPgSQLinc/postgresql
  679:     fi
  680: 
  681:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  682:         AC_MSG_CHECKING(for libpq includes in /usr/include/pgsql)
  683:         saved_CFLAGS="$CFLAGS"
  684:         CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
  685:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  686:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  687:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  688:         CFLAGS=$saved_CFLAGS
  689:         libPgSQLinc=$libPgSQLinc/pgsql
  690:     fi
  691: 
  692:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  693:         AC_MSG_CHECKING(for libpq includes in /usr/local/include)
  694:         saved_CFLAGS="$CFLAGS"
  695:         CFLAGS="$CFLAGS $libPgSQLinc/../local/include"
  696:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  697:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  698:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  699:         CFLAGS=$saved_CFLAGS
  700:         libPgSQLinc=$libPgSQLinc/../local/include
  701:         libPgSQLlib=$libPgSQLlib/../local/lib
  702:     fi
  703: 
  704:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  705:         AC_MSG_CHECKING(for libpq includes in /usr/local/include/postgresql)
  706:         saved_CFLAGS="$CFLAGS"
  707:         CFLAGS="$CFLAGS $libPgSQLinc/../local/include/postgresql"
  708:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  709:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  710:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  711:         CFLAGS=$saved_CFLAGS
  712:         libPgSQLinc=$libPgSQLinc/../local/include/postgresql
  713:         libPgSQLlib=$libPgSQLlib/../local/lib
  714:     fi
  715: 
  716:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  717:         AC_MSG_CHECKING(for libpq includes in /usr/local/include/pgsql)
  718:         saved_CFLAGS="$CFLAGS"
  719:         CFLAGS="$CFLAGS $libPgSQLinc/../local/include/pgsql"
  720:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  721:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  722:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  723:         CFLAGS=$saved_CFLAGS
  724:         libPgSQLinc=$libPgSQLinc/local/include/pgsql
  725:         libPgSQLlib=$libPgSQLlib/../local/lib
  726:     fi
  727: else
  728:     if test "x$with_postgresql" != xno; then
  729:         libPgSQLinc="-I$with_postgresql/include"
  730:         libPgSQLlib="$with_postgresql/lib"
  731: 
  732:         AC_MSG_CHECKING(for libpq includes in $libPgSQLinc)
  733:         saved_CFLAGS="$CFLAGS"
  734:         CFLAGS="$CFLAGS $libPgSQLinc"
  735:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  736:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  737:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  738:         CFLAGS=$saved_CFLAGS
  739: 
  740:         if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  741:             AC_MSG_CHECKING(for libpq includes in $libPgSQLinc/postgresql)
  742:             saved_CFLAGS="$CFLAGS"
  743:             CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
  744:             AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  745:                     POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  746:                     POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  747:             CFLAGS=$saved_CFLAGS
  748:             libPgSQLinc=$libPgSQLinc/postgresql
  749:         fi
  750: 
  751:         if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  752:             AC_MSG_CHECKING(for libpq includes in $libPgSQLinc/pgsql)
  753:             saved_CFLAGS="$CFLAGS"
  754:             CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
  755:             AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  756:                     POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  757:                     POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  758:             CFLAGS=$saved_CFLAGS
  759:             libPgSQLinc=$libPgSQLinc/pgsql
  760:         fi
  761:     else
  762:         POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
  763:     fi
  764: fi
  765: 
  766: if test "$POSTGRESQL_SUPPORT" = "-DPOSTGRESQL_SUPPORT"; then
  767:     POSTGRESQL_LIB=no
  768: 
  769:     if test $POSTGRESQL_LIB = no; then
  770:         AC_MSG_CHECKING(for libpq libraries in $libPgSQLlib)
  771:         saved_LIBS="$LIBS"
  772:         if test $STATIC = no; then
  773:             LIBS="$LIBS -L/$libPgSQLlib $libPgSQLinc -lpq"
  774:         else
  775:             LIBS="$LIBS $libPgSQLlib/libpq.a $libPgSQLinc"
  776:         fi
  777:         AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[PGconn *conn; const char *conninfo="dbname=postgres"; conn =
  778:              PQconnectdb(conninfo);]])],[AC_MSG_RESULT([yes]); POSTGRESQL_LIB="yes"],[AC_MSG_RESULT([no]); POSTGRESQL_LIB="no"])
  779:         LIBS=$saved_LIBS;
  780:         if test $STATIC = no; then
  781:             libPgSQLlib="-L/$libPgSQLlib -lpq"
  782:         else
  783:             libPgSQLlib="$libPgSQLlib/libpq.a"
  784:             EXT_SQL="$EXT_SQL $libPgSQLlib"
  785:         fi
  786:     fi
  787: fi
  788: 
  789: if test "$POSTGRESQL_SUPPORT" != "-DPOSTGRESQL_SUPPORT"; then
  790:     libPgSQLinc=
  791:     libPgSQLlib=
  792: fi
  793: 
  794: AC_SUBST(POSTGRESQL_SUPPORT)
  795: AC_SUBST(libPgSQLinc)
  796: AC_SUBST(libPgSQLlib)
  797: 
  798: # with_postgresql : check [pas défini], yes [uniquement --with],
  799: # no [--without], valeur [--with=valeur].
  800: AC_ARG_WITH(bourne_shell,
  801: [  --with-bourne-shell=PATH  specify path for OS/2 bourne shell],
  802: [], [with_bourne_shell=no])
  803: 
  804: if test "x$with_bourne_shell" = xyes; then
  805:     AC_MSG_ERROR([You have to specify a valide shell path !])
  806: fi
  807: 
  808: if test "x$with_bourne_shell" = xno; then
  809:     if test $(uname) = "OS/2"; then
  810:         AC_MSG_ERROR([With OS/2 or eComstation, you have to specify a valide shell path !])
  811:     fi
  812: 
  813:     BSH_PATH=
  814: else
  815:     if test ! -x $with_bourne_shell; then
  816:         AC_MSG_ERROR([$with_bourne_shell is not executable !])
  817:     fi
  818: 
  819:     if test $(uname) = "OS/2"; then
  820:         with_os2_bourne_shell=$(echo $with_bourne_shell | \
  821:                 sed -e '1,$s/\//\\\\\\\\/g')
  822:         BSH_PATH=-DBOURNE_SHELL=\"\\\"$with_os2_bourne_shell\\\"\"
  823:     else
  824:         AC_MSG_WARN([--with-bourne-shell ignored])
  825:         BSH_PATH=
  826:     fi
  827: fi
  828: 
  829: dnl Checks for sizes
  830: AC_CHECK_SIZEOF(void *, 4)
  831: AC_CHECK_SIZEOF(char, 1)
  832: AC_CHECK_SIZEOF(short int, 2)
  833: AC_CHECK_SIZEOF(int, 4)
  834: AC_CHECK_SIZEOF(long int, 4)
  835: AC_CHECK_SIZEOF(long long int, 8)
  836: AC_CHECK_SIZEOF(float, 4)
  837: AC_CHECK_SIZEOF(double, 8)
  838: AC_CHECK_SIZEOF(long double, 12)
  839: 
  840: dnl Checks for header files.
  841: AC_HEADER_DIRENT
  842: AC_HEADER_STDC
  843: AC_HEADER_SYS_WAIT
  844: AC_CHECK_HEADERS(dlfcn.h fcntl.h math.h pwd.h signal.h string.h termios.h \
  845:         time.h unistd.h sys/resource.h sys/stat.h sys/time.h sys/timeb.h \
  846:         sys/types.h sys/select.h sys/wait.h stdio.h stdlib.h pthread.h)
  847: 
  848: dnl Checks for typedefs, structures, and compiler characteristics.
  849: AC_C_CONST
  850: AC_TYPE_UID_T
  851: AC_TYPE_PID_T
  852: AC_TYPE_SIZE_T
  853: AC_HEADER_TIME
  854: AC_STRUCT_TM
  855: 
  856: dnl Checks for library functions.
  857: AC_DIAGNOSE([obsolete],[your code may safely assume C89 semantics that RETSIGTYPE is void.
  858: Remove this warning and the `AC_CACHE_CHECK' when you adjust the code.])dnl
  859: AC_CACHE_CHECK([return type of signal handlers],[ac_cv_type_signal],[AC_COMPILE_IFELSE(
  860: [AC_LANG_PROGRAM([#include <sys/types.h>
  861: #include <signal.h>
  862: ],
  863:          [return *(signal (0, 0)) (0) == 1;])],
  864:            [ac_cv_type_signal=int],
  865:            [ac_cv_type_signal=void])])
  866: AC_DEFINE_UNQUOTED([RETSIGTYPE],[$ac_cv_type_signal],[Define as the return type of signal handlers
  867:             (`int' or `void').])
  868: 
  869: dnl Checks for broken siginfo structure
  870: AC_MSG_CHECKING([for broken siginfo->si_pid])
  871: AC_RUN_IFELSE([AC_LANG_PROGRAM([#include <unistd.h>
  872: #include <signal.h>
  873: int flag;
  874: void handler(int signal, siginfo_t *siginfo, void *context)
  875: { flag = ((*siginfo).si_pid == getpid()) ? 0 : 1; }],
  876: [struct sigaction    action;
  877: action.sa_sigaction = handler;
  878: action.sa_flags = SA_SIGINFO;
  879: sigaction(SIGUSR1, &action, NULL);
  880: raise(SIGUSR1);
  881: return(flag);])],
  882: [BROKEN_SIGINFO=-U_BROKEN_SIGINFO; AC_MSG_RESULT(no)],
  883: [BROKEN_SIGINFO=-D_BROKEN_SIGINFO; AC_MSG_RESULT(yes)])
  884: 
  885: AC_FUNC_STRCOLL
  886: AC_FUNC_STRFTIME
  887: AC_FUNC_VPRINTF
  888: AC_CHECK_FUNCS(ftime getcwd putenv select strcspn strdup \
  889:         strerror strspn strstr strtod)
  890: 
  891: dnl Check for OpenSSL os/comp
  892: AC_ARG_WITH(openssl_arch,
  893: [  --with-openssl-arch=ARCH  specify os and compiler for openssl (ARCH or list)],
  894: [], [with_openssl_arch=none])
  895: 
  896: if test $(uname) = "OS/2"; then
  897:     bash -c "cd tools/$OPENSSL && os2/OS2-EMX.cmd"
  898: else
  899:     if test "x$with_openssl_arch" = xnone; then
  900:         (cd tools/$OPENSSL && ./config)
  901:     elif test "x$with_openssl_arch" = xyes -o "x$with_openssl_arch" = xno; then
  902:         (cd tools/$OPENSSL && ./Configure)
  903:         AC_MSG_ERROR([OS/COMP informations are required!])
  904:     elif test "x$with_openssl_arch" = xlist; then
  905:         (cd tools/$OPENSSL && ./Configure)
  906:         AC_MSG_ERROR([Please specify OS and Architecture])
  907:     else
  908:         (cd tools/$OPENSSL && ./Configure $with_openssl_arch)
  909:     fi
  910: fi
  911: 
  912: AC_CONFIG_SUBDIRS(tools/$NCURSES)
  913: AC_CONFIG_SUBDIRS(tools/$READLINE)
  914: AC_CONFIG_SUBDIRS(tools/$GSL)
  915: AC_CONFIG_SUBDIRS(tools/$GPP)
  916: AC_CONFIG_SUBDIRS(tools/$FILE)
  917: AC_CONFIG_SUBDIRS(tools/$ICONV)
  918: AC_CONFIG_SUBDIRS(tools/$SQLITE)
  919: AC_CONFIG_SUBDIRS(tools/$UNITS)
  920: 
  921: if test "$MYGNUPLOT" = "yes"; then
  922:     if test ! -d "$srcdir"/tools/$GNUPLOT; then
  923:         gunzip -c "$srcdir"/tools/$GNUPLOT.tar.gz | \
  924:                 (cd "$srcdir/tools" && tar -xf -)
  925:     fi
  926:     AC_CONFIG_SUBDIRS(tools/$GNUPLOT)
  927:     GNUPLOT_COMPILATION=$GNUPLOT
  928: else
  929:     GNUPLOT_COMPILATION=
  930: fi
  931: 
  932: AC_SUBST(GNUPLOT_COMPILATION)
  933: 
  934: case $host_cpu in
  935: 
  936:     i?86)
  937:     CFLAGS="$CFLAGS -malign-double -mieee-fp -Wall -funsigned-char \
  938:             -Wno-pointer-sign"
  939:     FFLAGS="$FFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
  940:     FCFLAGS="$FCFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
  941:     break ;;
  942: 
  943:     x86_64*)
  944:     CFLAGS="$CFLAGS -malign-double -mieee-fp -Wall -funsigned-char \
  945:             -Wno-pointer-sign"
  946:     FFLAGS="$FFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
  947:     FCFLAGS="$FCFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
  948:     break ;;
  949: 
  950:     alpha*)
  951:     CFLAGS="$CFLAGS -mieee -funsigned-char -Wall \
  952:             -Wno-pointer-sign"
  953:     FFLAGS="$FFLAGS -mieee -Wall"
  954:     FCFLAGS="$FCFLAGS -mieee -Wall"
  955:     break ;;
  956: 
  957:     sparc*)
  958:     CFLAGS="$CFLAGS -Wall -funsigned-char \
  959:             -Wno-pointer-sign"
  960:     FFLAGS="$FFLAGS -Wall"
  961:     FCFLAGS="$FCFLAGS -Wall"
  962:     break ;;
  963: 
  964: esac
  965: 
  966: case $host_os in
  967: 
  968:     cygwin*)
  969:         OS=Cygwin
  970:     break ;;
  971: 
  972:     interix*)
  973:         OS=Interix
  974:     break ;;
  975: 
  976:     *)
  977:         OS=$(uname)
  978:     break ;;
  979: 
  980: esac
  981: 
  982: AC_SUBST(OS)
  983: 
  984: DATE_FR=$(env LC_ALL=fr_FR date +'%A %x, %X %Z')
  985: DATE=$(env LC_ALL=C date +'%A %x, %X %Z')
  986: MALLOC=
  987: 
  988: case $OS in
  989: 
  990:     Darwin)
  991:         EXPORT_DYNAMIC=-Wl,-flat_namespace
  992:         NESTED_FUNCTIONS=-fnested-functions
  993:         SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
  994:         IPCS_SYSV=-UIPCS_SYSV
  995:         CXXFLAGS="$CXXFLAGS -D_GLIBCXX_FULLY_DYNAMIC_STRING"
  996:         ac_configure_args="$ac_configure_args --with-readline=builtin \
  997:                 --disable-shared --enable-static --enable-threads"
  998:         C_STANDARD=-std=gnu99
  999:     break ;;
 1000: 
 1001:     Cygwin)
 1002:         EXPORT_DYNAMIC=-Wl,--export-all-symbols
 1003:         NESTED_FUNCTIONS=
 1004:         SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
 1005:         IPCS_SYSV=-UIPCS_SYSV
 1006:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1007:                 --disable-shared --enable-static --enable-threads"
 1008:         C_STANDARD=-std=gnu99
 1009:     break ;;
 1010: 
 1011:     Interix)
 1012:         EXPORT_DYNAMIC=-Wl,--export-all-symbols
 1013:         NESTED_FUNCTIONS=
 1014:         SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
 1015:         IPCS_SYSV=-UIPCS_SYSV
 1016:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1017:                 --disable-shared --enable-static --enable-threads"
 1018:         C_STANDARD=-std=gnu99
 1019:     break;;
 1020: 
 1021:     AIX)
 1022:         EXPORT_DYNAMIC=-Wl,--export-dynamic
 1023:         NESTED_FUNCTIONS=
 1024:         SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
 1025:         IPCS_SYSV=-UIPCS_SYSV
 1026:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1027:                 --disable-shared --enable-static --enable-threads"
 1028:         C_STANDARD=-std=gnu99
 1029:     break ;;
 1030: 
 1031:     OS/2)
 1032:         if test $FORCED_FINAL_ENCODING -eq 0; then \
 1033:             FINAL_ENCODING=CP850; \
 1034:         fi;
 1035:         OS=OS2
 1036:         NESTED_FUNCTIONS=
 1037:         EXPORT_DYNAMIC=-Zmap
 1038:         SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
 1039:         IPCS_SYSV=-DIPCS_SYSV
 1040:         ac_configure_args="$ac_configure_args --without-readline \
 1041:                 --without-cairo --disable-shared --enable-static \
 1042:                 --enable-threads"
 1043:         C_STANDARD=
 1044:     break;;
 1045: 
 1046:     OpenBSD)
 1047:         if test $FORCED_FINAL_ENCODING -eq 0; then \
 1048:             FINAL_ENCODING=UTF-8; \
 1049:         fi;
 1050:         EXPORT_DYNAMIC=-Wl,--export-dynamic
 1051:         NESTED_FUNCTIONS=
 1052:         SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
 1053:         IPCS_SYSV=-DIPCS_SYSV
 1054:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1055:                 --disable-shared --enable-static --enable-threads"
 1056:         C_STANDARD=-std=gnu99
 1057:     break;;
 1058: 
 1059:     SunOS)
 1060:         EXPORT_DYNAMIC=-Wl,--export-dynamic
 1061:         NESTED_FUNCTIONS=
 1062:         SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
 1063: 
 1064:         if test $IPCS_SYSV = no; then
 1065:             IPCS_SYSV=-UIPCS_SYSV
 1066:         else
 1067:             IPCS_SYSV=-DIPCS_SYSV
 1068:         fi
 1069: 
 1070:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1071:                 --disable-shared --enable-static --enable-threads"
 1072:         C_STANDARD=-std=gnu99
 1073:         MALLOC=-lumem
 1074:     break ;;
 1075: 
 1076:     *)
 1077:         EXPORT_DYNAMIC=-Wl,--export-dynamic
 1078:         NESTED_FUNCTIONS=
 1079:         SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
 1080: 
 1081:         if test $IPCS_SYSV = no; then
 1082:             IPCS_SYSV=-UIPCS_SYSV
 1083:         else
 1084:             IPCS_SYSV=-DIPCS_SYSV
 1085:         fi
 1086: 
 1087:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1088:                 --disable-shared --enable-static --enable-threads"
 1089:         C_STANDARD=-std=gnu99
 1090:     break ;;
 1091: 
 1092: esac
 1093: 
 1094: AC_SUBST(C_STANDARD)
 1095: AC_SUBST(EXPORT_DYNAMIC)
 1096: AC_SUBST(NESTED_FUNCTIONS)
 1097: AC_SUBST(SEMAPHORES_NOMMES)
 1098: AC_SUBST(IPCS_SYSV)
 1099: AC_SUBST(SEMUN)
 1100: AC_SUBST(IPV6)
 1101: AC_SUBST(BROKEN_SIGINFO)
 1102: AC_SUBST(BSH_PATH)
 1103: 
 1104: AC_SUBST(NCURSES)
 1105: AC_SUBST(READLINE)
 1106: AC_SUBST(UNITS)
 1107: AC_SUBST(GSL)
 1108: AC_SUBST(GPP)
 1109: AC_SUBST(GNUPLOT)
 1110: AC_SUBST(FILE)
 1111: AC_SUBST(ICONV)
 1112: AC_SUBST(SQLITE)
 1113: AC_SUBST(OPENSSL)
 1114: AC_SUBST(FINAL_ENCODING)
 1115: AC_SUBST(DATE)
 1116: AC_SUBST(DATE_FR)
 1117: AC_SUBST(EXT_SQL)
 1118: AC_SUBST(MALLOC)
 1119: AC_SUBST(GMP)
 1120: AC_SUBST(MPFR)
 1121: AC_SUBST(NTL)
 1122: AC_SUBST(COCOA)
 1123: AC_SUBST(PARI)
 1124: AC_SUBST(GIAC)
 1125: 
 1126: AC_SUBST(CFLAGS)
 1127: AC_SUBST(CXXFLAGS)
 1128: AC_SUBST(FFLAGS)
 1129: AC_SUBST(FCFLAGS)
 1130: 
 1131: AC_CONFIG_FILES(Makefile)
 1132: AC_CONFIG_FILES(COPYING)
 1133: AC_CONFIG_FILES(tools/Makefile)
 1134: AC_CONFIG_FILES(src/Makefile)
 1135: AC_CONFIG_FILES(man/Makefile)
 1136: AC_CONFIG_FILES(man/fr_FR/Makefile)
 1137: AC_CONFIG_FILES(doc/Makefile)
 1138: AC_CONFIG_FILES(scripts/Makefile)
 1139: AC_CONFIG_FILES(scripts/mkrplso)
 1140: AC_CONFIG_FILES(scripts/rplcc)
 1141: AC_CONFIG_FILES(scripts/rpllink)
 1142: AC_CONFIG_FILES(rpltags/Makefile)
 1143: AC_CONFIG_FILES(rpliconv/Makefile)
 1144: AC_CONFIG_FILES(rplsums/Makefile)
 1145: AC_CONFIG_FILES(rplcas/Makefile)
 1146: AC_CONFIG_FILES(rplawk/Makefile)
 1147: AC_CONFIG_FILES(lapack/lapack/Makefile)
 1148: AC_CONFIG_FILES(lapack/blas/Makefile)
 1149: 
 1150: AC_CONFIG_FILES(man/rpl.1)
 1151: AC_CONFIG_FILES(man/rplcc.1)
 1152: AC_CONFIG_FILES(man/rpllink.1)
 1153: AC_CONFIG_FILES(man/rpltags.1)
 1154: AC_CONFIG_FILES(man/mkrplso.1)
 1155: AC_CONFIG_FILES(man/fr_FR/rpl.1)
 1156: AC_CONFIG_FILES(man/fr_FR/rplcc.1)
 1157: AC_CONFIG_FILES(man/fr_FR/rpllink.1)
 1158: AC_CONFIG_FILES(man/fr_FR/rpltags.1)
 1159: AC_CONFIG_FILES(man/fr_FR/mkrplso.1)
 1160: 
 1161: AC_OUTPUT

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