File:  [local] / rpl / Attic / configure.in
Revision 1.52: download - view: text, annotated - select for diffs - revision graph
Fri Feb 18 09:50:17 2011 UTC (13 years, 2 months ago) by bertrand
Branches: MAIN
CVS tags: rpl-4_0_20, HEAD
Mise à jour des tools.

    1: dnl Process this file with autoconf to produce a configure script.
    2: AC_INIT([rpl],[4.0.20])
    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-5.7-20101204
   11: READLINE=readline-6.2
   12: UNITS=units-1.88
   13: GSL=gsl-1.14
   14: GPP=gpp-2.24
   15: GNUPLOT=gnuplot-4.4.2
   16: FILE=file-5.03
   17: ICONV=libiconv-1.13.1
   18: SQLITE=sqlite-3.7.5
   19: OPENSSL=openssl-1.0.0d
   20: 
   21: dnl Checks for C compiler
   22: AC_PROG_CC(gcc)
   23: 
   24: EXT_SQL=
   25: 
   26: if test x"$CC" != x""; then
   27:     GCC_VERSION_MAJEURE=`$CC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
   28:             awk -F. '{ printf("%s", $1);}'`
   29:     GCC_VERSION_MINEURE=`$CC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
   30:             awk -F. '{ printf("%s", $2);}'`
   31:     if test $GCC_VERSION_MAJEURE -ge 5; then
   32:         OPTIMISATION_C=-O3
   33:     else
   34:         if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; \
   35:                 then
   36:             OPTIMISATION_C=-O3
   37:         else
   38:             if test $GCC_VERSION_MAJEURE -ge 2; then
   39:                 OPTIMISATION_C=-O2
   40:             else
   41:                 AC_MSG_ERROR([Cannot find decent or recent gcc (gcc-4.2 or better)!])
   42:             fi
   43:         fi
   44:     fi
   45: fi
   46: 
   47: AM_PROG_CC_C_O
   48: 
   49: if test "$GCC" != yes; then
   50:     AC_MSG_ERROR([Cannot find gcc! You have to install it.])
   51: fi
   52: 
   53: dnl Checks for C++ compiler
   54: AC_PROG_CXX(g++)
   55: 
   56: if test "$GXX" != yes; then
   57:     AC_MSG_ERROR([Cannot find g++! You have to install it.])
   58: fi
   59: 
   60: dnl Checks for Fortran 77 compiler
   61: AC_PROG_F77(gfortran)
   62: 
   63: if test "$F77" != gfortran -a "$F77" != gfortran-4.4; then
   64:     AC_MSG_ERROR([Cannot find gfortran! You have to install it.])
   65: fi
   66: 
   67: dnl Check for Fortran 9* compiler
   68: AC_PROG_FC(gfortran)
   69: 
   70: if test "$FC" != gfortran -a "$FC" != gfortran-4.4; then
   71:     AC_MSG_ERROR([Cannot find gfortran! You have to install it.])
   72: fi
   73: 
   74: if test x"$FC" != x""; then
   75:     GCC_VERSION_MAJEURE=`$FC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
   76:             awk -F. '{ printf("%s", $1);}'`
   77:     GCC_VERSION_MINEURE=`$FC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
   78:             awk -F. '{ printf("%s", $2);}'`
   79:     if test $GCC_VERSION_MAJEURE -ge 5; then
   80:         OPTIMISATION_F=-O3
   81:     else
   82:         if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; then
   83:             OPTIMISATION_F=-O3
   84:         else
   85:             if test $GCC_VERSION_MAJEURE -ge 3; then
   86:                 OPTIMISATION_F=-O2
   87:             else
   88:                 AC_MSG_ERROR([Cannot find decent or recent gfortran (gfortran-4.3 or better)!])
   89:             fi
   90:         fi
   91:     fi
   92: fi
   93: 
   94: dnl X paths
   95: AC_PATH_X
   96: AC_PATH_XTRA
   97: 
   98: if test "$ac_x_includes" != "no"; then
   99:     if test x"$ac_x_includes" != x; then
  100:         X_CFLAGS="$X_CFLAGS -I$ac_x_includes"
  101:         includeX="-I$ac_x_includes"
  102:     fi
  103: fi
  104: if test "$ac_x_libraries" != "no"; then
  105:     if test x"$ac_x_libraries" != x; then
  106:         X_LIBS="$X_LIBS -L$ac_x_libraries"
  107:     fi
  108: fi
  109: 
  110: dnl Options
  111: AC_ARG_ENABLE(optimization,
  112: [  --enable-optimization   set compiler flags [[default=environment variables -O3]]], [
  113: if test "$enableval" = "no"; then
  114:     CFLAGS=
  115:     FFLAGS=
  116:     CXXFLAGS=
  117:     FCFLAGS=
  118: else
  119:     CFLAGS="$CFLAGS $enable_optimization"
  120:     FFLAGS="$FFLAGS $enable_optimization"
  121:     FCFLAGS="$FCFLAGS $enable_optimization"
  122: fi],[
  123:     CFLAGS="$CFLAGS $OPTIMISATION_C"
  124:     FFLAGS="$FFLAGS $OPTIMISATION_F"
  125:     FCFLAGS="$FCFLAGS $OPTIMISATION_F"
  126:     ]
  127: )
  128: 
  129: AC_ARG_ENABLE(sysv-semaphores,
  130: [  --enable-sysv-ipcs      use SystemV IPC functions [[default=no]]], [
  131: if test "$enableval" = "no"; then
  132:     IPCS_SYSV=no
  133: else
  134:     IPCS_SYSV=yes
  135: fi],
  136: IPCS_SYSV=no)
  137: 
  138: AC_ARG_ENABLE(full-static,
  139: [  --enable-full-static    build static RPL/2 engine [[default=shared]]], [
  140: if test "$enableval" = "no"; then
  141:     STATIC=no
  142: else
  143:     STATIC=yes
  144: fi],
  145: STATIC=no)
  146: 
  147: AC_ARG_ENABLE(final-encoding,
  148: [  --enable-final-encoding force final encoding [[default=guessed]]], [
  149: if test "$enableval" = "no"; then
  150:     FINAL_ENCODING="\$(shell locale charmap | \
  151:         \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"
  152:     FORCED_FINAL_ENCODING=0
  153: else
  154:     FINAL_ENCODING="$enable_final_encoding"
  155:     FORCED_FINAL_ENCODING=1
  156: fi], [
  157: FORCED_FINAL_ENCODING=0
  158: FINAL_ENCODING="\$(shell locale charmap | \
  159:     \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"])
  160: 
  161: AC_ARG_ENABLE(tex,
  162: [  --enable-tex            provide the TeX support [[default=guessed]]], [
  163: if test "$enableval" = "no"; then
  164:     TEX_SUPPORT=no
  165: else
  166:     TEX_SUPPORT=yes
  167: fi],
  168: TEX_SUPPORT=guessed)
  169: 
  170: AC_ARG_ENABLE(vim,
  171: [  --enable-vim            provide the vim support [[default=guessed]]], [
  172: if test "$enableval" = "no"; then
  173:     VIM_SUPPORT=no
  174: else
  175:     VIM_SUPPORT=yes
  176: fi],
  177: VIM_SUPPORT=guessed)
  178: 
  179: AC_ARG_ENABLE(embedded-gnuplot,
  180: [  --enable-embedded-gnuplot build gnuplot provided by this package [[default=yes]]], [
  181: if test "$enableval" = "no"; then
  182:     MYGNUPLOT=no
  183: else
  184:     MYGNUPLOT=yes
  185: fi], [
  186: MYGNUPLOT=yes])
  187: 
  188: AC_ARG_ENABLE(gnuplot,
  189: [  --enable-gnuplot        provide the GnuPlot support [[default=guessed]]],
  190: [
  191: if test "$enableval" = "no"; then
  192:     GNUPLOT_SUPPORT=no
  193:     MYGNUPLOT=no
  194:     FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
  195: else
  196:     GNUPLOT_SUPPORT=yes
  197:     FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
  198: fi], [
  199: if test "$MYGNUPLOT" = "yes"; then
  200:     GNUPLOT_SUPPORT=yes
  201:     FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
  202: else
  203:     GNUPLOT_SUPPORT=guessed
  204:     FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
  205: fi])
  206: 
  207: AC_ARG_ENABLE(motif,
  208: [  --enable-motif          provide the Motif support [[default=guessed]]], [
  209: if test "$enableval" = "no"; then
  210:     MOTIF_SUPPORT="-UMOTIF_SUPPORT"
  211: else
  212:     CFLAGS_ORIG=$CFLAGS
  213:     LIBS_ORIG=$LIBS
  214:     CFLAGS="$CFLAGS $X_CFLAGS"
  215:     LIBS="$LIB $X_LIBS"
  216:     AC_CHECK_LIB(Xm, main, MOTIF_SUPPORT="-DMOTIF_SUPPORT", MOTIF_SUPPORT="-UMOTIF_SUPPORT")
  217:     if test "$MOTIF_SUPPORT" = "-UMOTIF_SUPPORT"; then
  218:         AC_MSG_WARN([Can not find Motif! You may install it.
  219: Motif flag is disabled.
  220: ])
  221:     fi
  222:     LIBS=$LIBS_ORIG
  223:     CFLAGS=$CFLAGS_ORIG
  224: fi],
  225: MOTIF_SUPPORT=guessed)
  226: 
  227: AC_ARG_ENABLE(experimental,
  228: [  --enable-experimental   enable experimental code [[default=no]]], [
  229: if test "$enableval" = "no"; then
  230:     EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE"
  231: else
  232:     EXPERIMENTAL_CODE="-DEXPERIMENTAL_CODE"
  233: fi],
  234: EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE")
  235: 
  236: AC_ARG_ENABLE(debug,
  237: [  --enable-debug          enable debug code [[default=no]]], [
  238: if test "$enableval" = "no"; then
  239:     DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"
  240: else
  241:     DEBUG="-DDEBUG_MEMOIRE -UDEBUG_ERREURS"
  242: fi], [DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"])
  243: 
  244: AC_ARG_ENABLE(profile,
  245: [  --enable-profile        enable profile code [[default=no]]], [
  246: if test "$enableval" = "no"; then
  247:     PROFILAGE=""
  248: else
  249:     PROFILAGE="-pg"
  250: fi], [PROFILAGE=""])
  251: 
  252: AC_SUBST(PROFILAGE)
  253: 
  254: if test ! -d tools; then
  255:     mkdir tools
  256: fi
  257: if test ! -d "$srcdir"/tools/$NCURSES; then
  258:     gunzip -c "$srcdir"/tools/$NCURSES.tar.gz | \
  259:             (cd "$srcdir/tools" && tar -xf -)
  260: fi
  261: if test ! -d "$srcdir"/tools/$READLINE; then
  262:     gunzip -c "$srcdir"/tools/$READLINE.tar.gz | \
  263:             (cd "$srcdir/tools" && tar -xf -)
  264: fi
  265: if test ! -d "$srcdir"/tools/$UNITS; then
  266:     gunzip -c "$srcdir"/tools/$UNITS.tar.gz | \
  267:             (cd "$srcdir/tools" && tar -xf -)
  268: fi
  269: if test ! -d "$srcdir"/tools/$GSL; then
  270:     gunzip -c "$srcdir"/tools/$GSL.tar.gz | \
  271:             (cd "$srcdir/tools" && tar -xf -)
  272:     if test $(uname) = "OS/2"; then
  273:         (cd "$srcdir"/tools/$GSL; \
  274:                 TMP=$(mktemp tmp.XXXXXXXXXX); \
  275:                 sed -e '1,$s/\${1+"\$@"}/"\$@"/g' ltmain.sh > $TMP; \
  276:                 \mv -f $TMP ltmain.sh)
  277:     fi
  278: fi
  279: if test ! -d "$srcdir"/tools/$GPP; then
  280:     gunzip -c "$srcdir"/tools/$GPP.tar.gz | \
  281:             (cd "$srcdir/tools" && tar -xf -)
  282: fi
  283: if test ! -d "$srcdir"/tools/$FILE; then
  284:     gunzip -c "$srcdir"/tools/$FILE.tar.gz | \
  285:             (cd "$srcdir/tools" && tar -xf - )
  286:     (cd "$srcdir/tools"/$FILE && gunzip -c ../$FILE.diff.gz | patch -p1)
  287: fi
  288: if test ! -d "$srcdir"/tools/$ICONV; then
  289:     gunzip -c "$srcdir"/tools/$ICONV.tar.gz | \
  290:             (cd "$srcdir/tools" && tar -xf -)
  291: fi
  292: if test ! -d "$srcdir"/tools/$SQLITE; then
  293:     gunzip -c "$srcdir"/tools/$SQLITE.tar.gz | \
  294:             (cd "$srcdir/tools" && tar -xf -)
  295: fi
  296: if test ! -d tools/$OPENSSL; then
  297:     gunzip -c "$srcdir"/tools/$OPENSSL.tar.gz | \
  298:             (cd tools && tar -xf -)
  299: fi
  300: 
  301: dnl Default installation directory
  302: AC_PREFIX_DEFAULT(/usr/local)
  303: 
  304: dnl Set final install path
  305: AC_ARG_ENABLE(final-run-path,
  306:               [  --enable-final-run-path=PATH enable another final run path than PREFIX], [
  307:     if test "x$enable_final_run_path" = "x"; then
  308:         AC_MSG_NOTICE("No path with --enable-final-run-path.")
  309:         AC_MSG_ERROR("You should specify final path !")
  310:     else
  311:         RUNPATH="$enable_final_run_path"
  312:     fi
  313: ],
  314: RUNPATH="\${prefix}"
  315: )
  316: AC_SUBST(RUNPATH)
  317: 
  318: dnl Checks for programs
  319: AC_PROG_INSTALL
  320: AC_PROG_LN_S
  321: AC_PROG_MAKE_SET
  322: AC_PROG_RANLIB
  323: 
  324: dnl Checks for nawk
  325: AC_CHECK_PROG(AWK, nawk, yes, no)
  326: if test "$AWK" = no; then
  327:     AC_CHECK_PROG(AWK, gawk, yes, no)
  328:     if test "$AWK" = no; then
  329:         AC_MSG_ERROR([Can not find nawk !])
  330:     fi
  331: fi
  332: 
  333: dnl Checks for sed
  334: AC_CHECK_PROG(SED, sed, yes, no)
  335: if test "$SED" = no; then
  336:     AC_MSG_ERROR([Can not find sed !])
  337: fi
  338: 
  339: dnl Checks for TeX, LaTeX, dvips, gs, gv, vim and gnuplot
  340: if test "$TEX_SUPPORT" = guessed; then
  341:     POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
  342: 
  343:     AC_CHECK_PROG(TEX, tex, yes, no)
  344:     if test "$TEX" = no; then
  345:         AC_MSG_WARN([Cannot find TeX! You may install it.
  346: Download at http://tex.loria.fr/
  347: ])
  348:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  349:     fi
  350: 
  351:     AC_CHECK_PROG(LATEX, latex, yes, no)
  352:     if test "$LATEX" = no; then
  353:         AC_MSG_WARN([Cannot find LaTeX! You may install it.
  354: Download at http://tex.loria.fr/
  355: ])
  356:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  357:     fi
  358: 
  359:     AC_CHECK_PROG(DVIPS, dvips, yes, no)
  360:     if test "$DVIPS" = no; then
  361:         AC_MSG_WARN([Cannot find dvips! You may install it.
  362: Download at http://tex.loria.fr/
  363: ])
  364:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  365:     fi
  366: 
  367:     AC_CHECK_PROG(GS, gs, yes, no)
  368:     if test "$GS" = no; then
  369:         AC_MSG_WARN([Cannot find gs! You may install it.
  370: Download at http://ftp.lip6.fr/
  371: ])
  372:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  373:     fi
  374: 
  375:     AC_CHECK_PROG(GV, gv, yes, no)
  376:     if test "$GV" = no; then
  377:         AC_MSG_WARN([Cannot find gv! You may install it.
  378: Download at http://ftp.lip6.fr/
  379: ])
  380:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  381:     fi
  382: else
  383:     if test "$TEX_SUPPORT" = no; then
  384:         POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
  385:     else
  386:         POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
  387:     fi
  388: fi
  389: 
  390: if test "$GNUPLOT_SUPPORT" = guessed; then
  391:     AC_CHECK_PROG(GNUPLOT_P, gnuplot, yes, no)
  392:     if test "$GNUPLOT_P" = no; then
  393:         AC_MSG_WARN([Cannot find gnuplot! You may install it.
  394: Download at http://www.gnuplot.vt.edu/
  395: ])
  396:         GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
  397:     else
  398:         GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
  399:     fi
  400: else
  401:     if test "$GNUPLOT_SUPPORT" = no; then
  402:         GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
  403:     else
  404:         GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
  405:     fi
  406: fi
  407: 
  408: if test "$VIM_SUPPORT" = guessed; then
  409:     AC_CHECK_PROG(VIM, vim, yes, no)
  410:     if test "$VIM" = no; then
  411:         AC_MSG_WARN([Cannot find vim! You may install it.
  412: Download at http://www.vim.org/
  413: ])
  414:         VIM_SUPPORT="-UVIM_SUPPORT"
  415:     else
  416:         VIM_SUPPORT="-DVIM_SUPPORT"
  417:     fi
  418: else
  419:     if test "$VIM_SUPPORT" = no; then
  420:         VIM_SUPPORT="-UVIM_SUPPORT"
  421:     else
  422:         VIM_SUPPORT="-DVIM_SUPPORT"
  423:     fi
  424: fi
  425: 
  426: if test "$MOTIF_SUPPORT" = guessed; then
  427:     CFLAGS_ORIG=$CFLAGS
  428:     LIBS_ORIG=$LIBS
  429:     CFLAGS="$CFLAGS $X_CFLAGS"
  430:     LIBS="$LIB $X_LIBS"
  431:     AC_CHECK_LIB(Xm, main, MOTIF_SUPPORT="-DMOTIF_SUPPORT", MOTIF_SUPPORT="-UMOTIF_SUPPORT")
  432:     if test "$MOTIF_SUPPORT" = "-UMOTIF_SUPPORT"; then
  433:         AC_MSG_WARN([Cannot find Motif! You may install it.
  434: Motif flag is disabled.
  435: ])
  436:     fi
  437:     LIBS=$LIBS_ORIG
  438:     CFLAGS=$CFLAGS_ORIG
  439: fi
  440: 
  441: if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
  442:     CFLAGS_ORIG=$CFLAGS
  443:     LIBS_ORIG=$LIBS
  444:     CFLAGS="$CFLAGS $X_CFLAGS"
  445:     LIBS="$LIB $X_LIBS"
  446:     AC_CHECK_LIB(Xpm, main, MOTIF_SUPPORT="-DMOTIF_SUPPORT", MOTIF_SUPPORT="-UMOTIF_SUPPORT")
  447:     if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
  448:         libX="$X_LIBS -lXm -lXpm -lXt -lX11"
  449:     else
  450:         libX=""
  451:         AC_MSG_WARN([Cannot find libXpm! You may install it.
  452: Motif flag is disabled.
  453: ])
  454:     fi
  455:     LIBS=$LIBS_ORIG
  456:     CFLAGS=$CFLAGS_ORIG
  457: else
  458:     libX=""
  459: fi
  460: 
  461: dnl Substitutions
  462: AC_SUBST(GNUPLOT_SUPPORT)
  463: AC_SUBST(FORCE_GNUPLOT_PATH)
  464: AC_SUBST(POSTSCRIPT_SUPPORT)
  465: AC_SUBST(VIM_SUPPORT)
  466: AC_SUBST(EXPERIMENTAL_CODE)
  467: AC_SUBST(DEBUG)
  468: AC_SUBST(MOTIF_SUPPORT)
  469: AC_SUBST(libX)
  470: AC_SUBST(includeX)
  471: 
  472: dnl Date
  473: DATE=$(LANG=C date +"%A, %e %B %Y %T %z")
  474: AC_SUBST(DATE)
  475: 
  476: dnl Checks for libraries
  477: AC_CHECK_LIB(m, main,, AC_MSG_ERROR([Can not find libm !]))
  478: AC_CHECK_LIB(pthread, main,, AC_MSG_ERROR([Can not find libpthread !]))
  479: 
  480: dnl Check for union semun
  481: AC_CHECK_TYPE([union semun], SEMUN=-DUNION_SEMUN, SEMUN=-UUNION_SEMUN, [[
  482: #include <sys/sem.h>
  483: ]])
  484: 
  485: dnl Check for IPv6 support
  486: AC_CHECK_TYPE([struct sockaddr_in6], IPV6=-DIPV6, IPV6=-UIPV6, [[
  487: #include <sys/types.h>
  488: #include <netinet/in.h>
  489: ]])
  490: 
  491: dnl Do we need to use -ldl?
  492: if test "$CYGWIN" != yes; then
  493:     AC_CHECK_LIB(dl, dlopen, LIBS="$LIBS -ldl",
  494:             AC_MSG_WARN([libdl doesn't seem to be needed on this system.]))
  495: fi
  496: 
  497: dnl Do we need to use -lrt?
  498: AC_CHECK_LIB(rt, nanosleep, LIBS="$LIBS -lrt",
  499:         AC_MSG_WARN([librt doesn't seem to be needed on this system.]))
  500: 
  501: dnl Do we need to use -lsocket?
  502: AC_CHECK_LIB(socket, bind, LIBS="$LIBS -lsocket",
  503:         AC_MSG_WARN([libsocket doesn't seem to be needed on this system.]))
  504: 
  505: dnl Check for SQL libraries
  506: MYSQL_SUPPORT="-UMYSQL_SUPPORT"
  507: AC_ARG_WITH(mysql,
  508: [  --with-mysql=PATH         specify directory for installed mysql],
  509: [], [with_mysql=check])
  510: 
  511: if test "x$with_mysql" = xcheck -o "x$with_mysql" = yes; then
  512:     libMySQLinc="-I/usr/include"
  513:     libMySQLlib="/usr/lib"
  514: 
  515:     AC_MSG_CHECKING(for libmysql includes in /usr/include)
  516:     saved_CFLAGS="$CFLAGS"
  517:     CFLAGS="$CFLAGS -L/$libMySQLinc"
  518:     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  519:                     libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  520:     CFLAGS=$saved_CFLAGS
  521: 
  522:     if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
  523:         AC_MSG_CHECKING(for libmysql includes in /usr/include/mysql)
  524:         saved_CFLAGS="$CFLAGS"
  525:         CFLAGS="$CFLAGS $libMySQLinc/mysql"
  526:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  527:                         libMySQLinc=$libMySQLinc],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  528:         CFLAGS=$saved_CFLAGS
  529:         libMySQLinc=$libMySQLinc/mysql
  530:     fi
  531: 
  532:     if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
  533:         AC_MSG_CHECKING(for libmysql includes in /usr/local/include)
  534:         saved_CFLAGS="$CFLAGS"
  535:         CFLAGS="$CFLAGS $libMySQLinc/../local/include"
  536:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  537:                         libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  538:         CFLAGS=$saved_CFLAGS
  539:         libMySQLinc=$libMySQLinc/../local/include
  540:         libMySQLlib=$libMySQLlib/../local/lib
  541:     fi
  542: 
  543:     if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
  544:         AC_MSG_CHECKING(for libmysql includes in /usr/local/include/mysql)
  545:         saved_CFLAGS="$CFLAGS"
  546:         CFLAGS="$CFLAGS $libMySQLinc/../local/include/mysql"
  547:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  548:                         libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  549:         CFLAGS=$saved_CFLAGS
  550:         libMySQLinc=$libMySQLinc/../local/include/mysql
  551:         libMySQLlib=$libMySQLlib/../local/lib
  552:     fi
  553: else
  554:     if test "x$with_mysql" != xno; then
  555:         libMySQLinc="-I$with_mysql/include"
  556:         libMySQLlib="$with_mysql/lib"
  557: 
  558:         AC_MSG_CHECKING(for libmysql includes in $with_mysql)
  559:         saved_CFLAGS="$CFLAGS"
  560:         CFLAGS="$CFLAGS $libMySQLinc"
  561:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  562:                         libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  563:         CFLAGS=$saved_CFLAGS
  564: 
  565:         if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
  566:             AC_MSG_CHECKING(for libmysql includes in $with_mysql/mysql)
  567:             saved_CFLAGS="$CFLAGS"
  568:             CFLAGS="$CFLAGS $libMySQLinc/mysql"
  569:             AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
  570:                             libMySQLinc=$libMySQLinc],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
  571:             CFLAGS=$saved_CFLAGS
  572:             libMySQLinc=$libMySQLinc/mysql
  573:         fi
  574:     else
  575:         MYSQL_SUPPORT="-UMYSQL_SUPPORT"
  576:     fi
  577: fi
  578: 
  579: if test "$MYSQL_SUPPORT" = "-DMYSQL_SUPPORT"; then
  580:     MYSQL_LIB=no
  581: 
  582:     if test $MYSQL_LIB = no; then
  583:         AC_MSG_CHECKING(for libmysql libraries in $libMySQLlib)
  584:         saved_LIBS="$LIBS"
  585:         if test $STATIC = no; then
  586:             LIBS="$LIBS -L/$libMySQLlib -lmysqlclient_r $libMySQLinc"
  587:         else
  588:             LIBS="$LIBS $libMySQLlib/libmysqlclient_r.a -lz $libMySQLinc"
  589:         fi
  590:         AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[MYSQL mysql; mysql_init(&mysql);]])],[AC_MSG_RESULT([yes]); MYSQL_LIB="yes"],[AC_MSG_RESULT([no]); MYSQL_LIB="no"])
  591:         LIBS=$saved_LIBS;
  592:         if test $STATIC = no; then
  593:             libMySQLlib="-L/$libMySQLlib -lmysqlclient_r"
  594:         else
  595:             libMySQLlib="$libMySQLlib/libmysqlclient_r.a"
  596:             EXT_SQL="$EXT_SQL $libMySQLlib"
  597:         fi
  598:     fi
  599: 
  600:     if test $MYSQL_LIB = no; then
  601:         MYSQL_SUPPORT="-UMYSQL_SUPPORT"
  602:     fi
  603: fi
  604: 
  605: if test "$MYSQL_SUPPORT" != "-DMYSQL_SUPPORT"; then
  606:     libMySQLinc=
  607:     libMySQLlib=
  608: fi
  609: 
  610: AC_SUBST(MYSQL_SUPPORT)
  611: AC_SUBST(libMySQLinc)
  612: AC_SUBST(libMySQLlib)
  613: 
  614: POSTGRESQL_SUPPORT=-UPOSTGRESQL_SUPPORT
  615: AC_ARG_WITH(postgresql,
  616: [  --with-postgresql=PATH    specify directory for installed postgresql],
  617: [], [with_postgresql=check])
  618: 
  619: # with_postgresql : check [pas défini], yes [uniquement --with],
  620: # no [--without], valeur [--with=valeur].
  621: 
  622: if test "x$with_postgresql" = xcheck -o "x$with_postgresql" = xyes; then
  623:     libPgSQLinc="-I/usr/include"
  624:     libPgSQLlib="/usr/lib"
  625: 
  626:     AC_MSG_CHECKING(for libpq includes in /usr/include)
  627:     saved_CFLAGS="$CFLAGS"
  628:     CFLAGS="$CFLAGS $libPgSQLinc"
  629:     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]); POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]); POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  630:     CFLAGS=$saved_CFLAGS
  631: 
  632:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  633:         AC_MSG_CHECKING(for libpq includes in /usr/include/postgresql)
  634:         saved_CFLAGS="$CFLAGS"
  635:         CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
  636:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  637:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  638:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  639:         CFLAGS=$saved_CFLAGS
  640:         libPgSQLinc=$libPgSQLinc/postgresql
  641:     fi
  642: 
  643:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  644:         AC_MSG_CHECKING(for libpq includes in /usr/include/pgsql)
  645:         saved_CFLAGS="$CFLAGS"
  646:         CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
  647:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  648:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  649:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  650:         CFLAGS=$saved_CFLAGS
  651:         libPgSQLinc=$libPgSQLinc/pgsql
  652:     fi
  653: 
  654:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  655:         AC_MSG_CHECKING(for libpq includes in /usr/local/include)
  656:         saved_CFLAGS="$CFLAGS"
  657:         CFLAGS="$CFLAGS $libPgSQLinc/../local/include"
  658:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  659:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  660:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  661:         CFLAGS=$saved_CFLAGS
  662:         libPgSQLinc=$libPgSQLinc/../local/include
  663:         libPgSQLlib=$libPgSQLlib/../local/lib
  664:     fi
  665: 
  666:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  667:         AC_MSG_CHECKING(for libpq includes in /usr/local/include/postgresql)
  668:         saved_CFLAGS="$CFLAGS"
  669:         CFLAGS="$CFLAGS $libPgSQLinc/../local/include/postgresql"
  670:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  671:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  672:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  673:         CFLAGS=$saved_CFLAGS
  674:         libPgSQLinc=$libPgSQLinc/../local/include/postgresql
  675:         libPgSQLlib=$libPgSQLlib/../local/lib
  676:     fi
  677: 
  678:     if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  679:         AC_MSG_CHECKING(for libpq includes in /usr/local/include/pgsql)
  680:         saved_CFLAGS="$CFLAGS"
  681:         CFLAGS="$CFLAGS $libPgSQLinc/../local/include/pgsql"
  682:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  683:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  684:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  685:         CFLAGS=$saved_CFLAGS
  686:         libPgSQLinc=$libPgSQLinc/local/include/pgsql
  687:         libPgSQLlib=$libPgSQLlib/../local/lib
  688:     fi
  689: else
  690:     if test "x$with_postgresql" != xno; then
  691:         libPgSQLinc="-I$with_postgresql/include"
  692:         libPgSQLlib="$with_postgresql/lib"
  693: 
  694:         AC_MSG_CHECKING(for libpq includes in $libPgSQLinc)
  695:         saved_CFLAGS="$CFLAGS"
  696:         CFLAGS="$CFLAGS $libPgSQLinc"
  697:         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  698:                 POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  699:                 POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  700:         CFLAGS=$saved_CFLAGS
  701: 
  702:         if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  703:             AC_MSG_CHECKING(for libpq includes in $libPgSQLinc/postgresql)
  704:             saved_CFLAGS="$CFLAGS"
  705:             CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
  706:             AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  707:                     POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  708:                     POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  709:             CFLAGS=$saved_CFLAGS
  710:             libPgSQLinc=$libPgSQLinc/postgresql
  711:         fi
  712: 
  713:         if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
  714:             AC_MSG_CHECKING(for libpq includes in $libPgSQLinc/pgsql)
  715:             saved_CFLAGS="$CFLAGS"
  716:             CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
  717:             AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
  718:                     POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
  719:                     POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
  720:             CFLAGS=$saved_CFLAGS
  721:             libPgSQLinc=$libPgSQLinc/pgsql
  722:         fi
  723:     else
  724:         POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
  725:     fi
  726: fi
  727: 
  728: if test "$POSTGRESQL_SUPPORT" = "-DPOSTGRESQL_SUPPORT"; then
  729:     POSTGRESQL_LIB=no
  730: 
  731:     if test $POSTGRESQL_LIB = no; then
  732:         AC_MSG_CHECKING(for libpq libraries in $libPgSQLlib)
  733:         saved_LIBS="$LIBS"
  734:         if test $STATIC = no; then
  735:             LIBS="$LIBS -L/$libPgSQLlib $libPgSQLinc -lpq"
  736:         else
  737:             LIBS="$LIBS $libPgSQLlib/libpq.a $libPgSQLinc"
  738:         fi
  739:         AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[PGconn *conn; const char *conninfo="dbname=postgres"; conn =
  740:              PQconnectdb(conninfo);]])],[AC_MSG_RESULT([yes]); POSTGRESQL_LIB="yes"],[AC_MSG_RESULT([no]); POSTGRESQL_LIB="no"])
  741:         LIBS=$saved_LIBS;
  742:         if test $STATIC = no; then
  743:             libPgSQLlib="-L/$libPgSQLlib -lpq"
  744:         else
  745:             libPgSQLlib="$libPgSQLlib/libpq.a"
  746:             EXT_SQL="$EXT_SQL $libPgSQLlib"
  747:         fi
  748:     fi
  749: fi
  750: 
  751: if test "$POSTGRESQL_SUPPORT" != "-DPOSTGRESQL_SUPPORT"; then
  752:     libPgSQLinc=
  753:     libPgSQLlib=
  754: fi
  755: 
  756: AC_SUBST(POSTGRESQL_SUPPORT)
  757: AC_SUBST(libPgSQLinc)
  758: AC_SUBST(libPgSQLlib)
  759: 
  760: # with_postgresql : check [pas défini], yes [uniquement --with],
  761: # no [--without], valeur [--with=valeur].
  762: AC_ARG_WITH(bourne_shell,
  763: [  --with-bourne-shell=PATH  specify path for OS/2 bourne shell],
  764: [], [with_bourne_shell=no])
  765: 
  766: if test "x$with_bourne_shell" = xyes; then
  767:     AC_MSG_ERROR([You have to specify a valide shell path !])
  768: fi
  769: 
  770: if test "x$with_bourne_shell" = xno; then
  771:     if test $(uname) = "OS/2"; then
  772:         AC_MSG_ERROR([With OS/2 or eComstation, you have to specify a valide shell path !])
  773:     fi
  774: 
  775:     BSH_PATH=
  776: else
  777:     if test ! -x $with_bourne_shell; then
  778:         AC_MSG_ERROR([$with_bourne_shell is not executable !])
  779:     fi
  780: 
  781:     if test $(uname) = "OS/2"; then
  782:         with_os2_bourne_shell=$(echo $with_bourne_shell | \
  783:                 sed -e '1,$s/\//\\\\\\\\/g')
  784:         BSH_PATH=-DBOURNE_SHELL=\"\\\"$with_os2_bourne_shell\\\"\"
  785:     else
  786:         AC_MSG_WARN([--with-bourne-shell ignored])
  787:         BSH_PATH=
  788:     fi
  789: fi
  790: 
  791: dnl Checks for sizes
  792: AC_CHECK_SIZEOF(void *, 4)
  793: AC_CHECK_SIZEOF(char, 1)
  794: AC_CHECK_SIZEOF(short int, 2)
  795: AC_CHECK_SIZEOF(int, 4)
  796: AC_CHECK_SIZEOF(long int, 4)
  797: AC_CHECK_SIZEOF(long long int, 8)
  798: AC_CHECK_SIZEOF(float, 4)
  799: AC_CHECK_SIZEOF(double, 8)
  800: AC_CHECK_SIZEOF(long double, 12)
  801: 
  802: dnl Checks for header files.
  803: AC_HEADER_DIRENT
  804: AC_HEADER_STDC
  805: AC_HEADER_SYS_WAIT
  806: AC_CHECK_HEADERS(dlfcn.h fcntl.h math.h pwd.h signal.h string.h termios.h \
  807:         time.h unistd.h sys/resource.h sys/stat.h sys/time.h sys/timeb.h \
  808:         sys/types.h sys/select.h sys/wait.h stdio.h stdlib.h pthread.h)
  809: 
  810: dnl Checks for typedefs, structures, and compiler characteristics.
  811: AC_C_CONST
  812: AC_TYPE_UID_T
  813: AC_TYPE_PID_T
  814: AC_TYPE_SIZE_T
  815: AC_HEADER_TIME
  816: AC_STRUCT_TM
  817: 
  818: dnl Checks for library functions.
  819: AC_DIAGNOSE([obsolete],[your code may safely assume C89 semantics that RETSIGTYPE is void.
  820: Remove this warning and the `AC_CACHE_CHECK' when you adjust the code.])dnl
  821: AC_CACHE_CHECK([return type of signal handlers],[ac_cv_type_signal],[AC_COMPILE_IFELSE(
  822: [AC_LANG_PROGRAM([#include <sys/types.h>
  823: #include <signal.h>
  824: ],
  825:          [return *(signal (0, 0)) (0) == 1;])],
  826:            [ac_cv_type_signal=int],
  827:            [ac_cv_type_signal=void])])
  828: AC_DEFINE_UNQUOTED([RETSIGTYPE],[$ac_cv_type_signal],[Define as the return type of signal handlers
  829:             (`int' or `void').])
  830: 
  831: dnl Checks for broken siginfo structure
  832: AC_MSG_CHECKING([for broken siginfo->si_pid])
  833: AC_RUN_IFELSE([AC_LANG_PROGRAM([#include <unistd.h>
  834: #include <signal.h>
  835: int flag;
  836: void handler(int signal, siginfo_t *siginfo, void *context)
  837: { flag = ((*siginfo).si_pid == getpid()) ? 0 : 1; }],
  838: [struct sigaction    action;
  839: action.sa_sigaction = handler;
  840: action.sa_flags = SA_SIGINFO;
  841: sigaction(SIGUSR1, &action, NULL);
  842: raise(SIGUSR1);
  843: return(flag);])],
  844: [BROKEN_SIGINFO=-U_BROKEN_SIGINFO; AC_MSG_RESULT(no)],
  845: [BROKEN_SIGINFO=-D_BROKEN_SIGINFO; AC_MSG_RESULT(yes)])
  846: 
  847: AC_FUNC_STRCOLL
  848: AC_FUNC_STRFTIME
  849: AC_FUNC_VPRINTF
  850: AC_CHECK_FUNCS(ftime getcwd putenv select strcspn strdup \
  851:         strerror strspn strstr strtod)
  852: 
  853: dnl Check for OpenSSL os/comp
  854: AC_ARG_WITH(openssl_arch,
  855: [  --with-openssl-arch=ARCH  specify os and compiler for openssl (ARCH or list)],
  856: [], [with_openssl_arch=none])
  857: 
  858: if test $(uname) = "OS/2"; then
  859:     bash -c "cd tools/$OPENSSL && os2/OS2-EMX.cmd"
  860: else
  861:     if test "x$with_openssl_arch" = xnone; then
  862:         (cd tools/$OPENSSL && ./config)
  863:     elif test "x$with_openssl_arch" = xyes -o "x$with_openssl_arch" = xno; then
  864:         (cd tools/$OPENSSL && ./Configure)
  865:         AC_MSG_ERROR([OS/COMP informations are required!])
  866:     elif test "x$with_openssl_arch" = xlist; then
  867:         (cd tools/$OPENSSL && ./Configure)
  868:         AC_MSG_ERROR([Please specify OS and Architecture])
  869:     else
  870:         (cd tools/$OPENSSL && ./Configure $with_openssl_arch)
  871:     fi
  872: fi
  873: 
  874: AC_CONFIG_SUBDIRS(tools/$NCURSES)
  875: AC_CONFIG_SUBDIRS(tools/$READLINE)
  876: AC_CONFIG_SUBDIRS(tools/$GSL)
  877: AC_CONFIG_SUBDIRS(tools/$GPP)
  878: AC_CONFIG_SUBDIRS(tools/$FILE)
  879: AC_CONFIG_SUBDIRS(tools/$ICONV)
  880: AC_CONFIG_SUBDIRS(tools/$SQLITE)
  881: AC_CONFIG_SUBDIRS(tools/$UNITS)
  882: 
  883: if test "$MYGNUPLOT" = "yes"; then
  884:     if test ! -d "$srcdir"/tools/$GNUPLOT; then
  885:         gunzip -c "$srcdir"/tools/$GNUPLOT.tar.gz | \
  886:                 (cd "$srcdir/tools" && tar -xf -)
  887:     fi
  888:     AC_CONFIG_SUBDIRS(tools/$GNUPLOT)
  889:     GNUPLOT_COMPILATION=$GNUPLOT
  890: else
  891:     GNUPLOT_COMPILATION=
  892: fi
  893: 
  894: AC_SUBST(GNUPLOT_COMPILATION)
  895: 
  896: case $host_cpu in
  897: 
  898:     i?86)
  899:     CFLAGS="$CFLAGS -malign-double -mieee-fp -Wall -funsigned-char \
  900:             -Wno-pointer-sign"
  901:     FFLAGS="$FFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
  902:     FCFLAGS="$FCFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
  903:     break ;;
  904: 
  905:     x86_64*)
  906:     CFLAGS="$CFLAGS -malign-double -mieee-fp -Wall -funsigned-char \
  907:             -Wno-pointer-sign"
  908:     FFLAGS="$FFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
  909:     FCFLAGS="$FCFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
  910:     break ;;
  911: 
  912:     alpha*)
  913:     CFLAGS="$CFLAGS -mieee -funsigned-char -Wall \
  914:             -Wno-pointer-sign"
  915:     FFLAGS="$FFLAGS -mieee -Wall"
  916:     FCFLAGS="$FCFLAGS -mieee -Wall"
  917:     break ;;
  918: 
  919:     sparc*)
  920:     CFLAGS="$CFLAGS -Wall -funsigned-char \
  921:             -Wno-pointer-sign"
  922:     FFLAGS="$FFLAGS -Wall"
  923:     FCFLAGS="$FCFLAGS -Wall"
  924:     break ;;
  925: 
  926: esac
  927: 
  928: case $host_os in
  929: 
  930:     cygwin*)
  931:         OS=Cygwin
  932:     break ;;
  933: 
  934:     interix*)
  935:         OS=Interix
  936:     break ;;
  937: 
  938:     *)
  939:         OS=$(uname)
  940:     break ;;
  941: 
  942: esac
  943: 
  944: AC_SUBST(OS)
  945: 
  946: DATE_FR=$(env LC_ALL=fr_FR date +'%A %x, %X %Z')
  947: DATE=$(env LC_ALL=C date +'%A %x, %X %Z')
  948: MALLOC=
  949: 
  950: case $OS in
  951: 
  952:     Darwin)
  953:         EXPORT_DYNAMIC=-Wl,-flat_namespace
  954:         NESTED_FUNCTIONS=-fnested-functions
  955:         SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
  956:         IPCS_SYSV=-UIPCS_SYSV
  957:         CXXFLAGS="$CXXFLAGS -D_GLIBCXX_FULLY_DYNAMIC_STRING"
  958:         ac_configure_args="$ac_configure_args --with-readline=builtin \
  959:                 --disable-shared --enable-static --enable-threads"
  960:         C_STANDARD=-std=gnu99
  961:     break ;;
  962: 
  963:     Cygwin)
  964:         EXPORT_DYNAMIC=-Wl,--export-all-symbols
  965:         NESTED_FUNCTIONS=
  966:         SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
  967:         IPCS_SYSV=-UIPCS_SYSV
  968:         ac_configure_args="$ac_configure_args --with-readline=builtin \
  969:                 --disable-shared --enable-static --enable-threads"
  970:         C_STANDARD=-std=gnu99
  971:     break ;;
  972: 
  973:     Interix)
  974:         EXPORT_DYNAMIC=-Wl,--export-all-symbols
  975:         NESTED_FUNCTIONS=
  976:         SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
  977:         IPCS_SYSV=-UIPCS_SYSV
  978:         ac_configure_args="$ac_configure_args --with-readline=builtin \
  979:                 --disable-shared --enable-static --enable-threads"
  980:         C_STANDARD=-std=gnu99
  981:     break;;
  982: 
  983:     AIX)
  984:         EXPORT_DYNAMIC=-Wl,--export-dynamic
  985:         NESTED_FUNCTIONS=
  986:         SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
  987:         IPCS_SYSV=-UIPCS_SYSV
  988:         ac_configure_args="$ac_configure_args --with-readline=builtin \
  989:                 --disable-shared --enable-static --enable-threads"
  990:         C_STANDARD=-std=gnu99
  991:     break ;;
  992: 
  993:     OS/2)
  994:         if test $FORCED_FINAL_ENCODING -eq 0; then \
  995:             FINAL_ENCODING=CP850; \
  996:         fi;
  997:         OS=OS2
  998:         NESTED_FUNCTIONS=
  999:         EXPORT_DYNAMIC=-Zmap
 1000:         SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
 1001:         IPCS_SYSV=-DIPCS_SYSV
 1002:         ac_configure_args="$ac_configure_args --without-readline \
 1003:                 --without-cairo --disable-shared --enable-static \
 1004:                 --enable-threads"
 1005:         C_STANDARD=
 1006:     break;;
 1007: 
 1008:     OpenBSD)
 1009:         if test $FORCED_FINAL_ENCODING -eq 0; then \
 1010:             FINAL_ENCODING=UTF-8; \
 1011:         fi;
 1012:         EXPORT_DYNAMIC=-Wl,--export-dynamic
 1013:         NESTED_FUNCTIONS=
 1014:         SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
 1015:         IPCS_SYSV=-DIPCS_SYSV
 1016:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1017:                 --disable-shared --enable-static --enable-threads"
 1018:         C_STANDARD=-std=gnu99
 1019:     break;;
 1020: 
 1021:     SunOS)
 1022:         EXPORT_DYNAMIC=-Wl,--export-dynamic
 1023:         NESTED_FUNCTIONS=
 1024:         SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
 1025: 
 1026:         if test $IPCS_SYSV = no; then
 1027:             IPCS_SYSV=-UIPCS_SYSV
 1028:         else
 1029:             IPCS_SYSV=-DIPCS_SYSV
 1030:         fi
 1031: 
 1032:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1033:                 --disable-shared --enable-static --enable-threads"
 1034:         C_STANDARD=-std=gnu99
 1035:         MALLOC=-lumem
 1036:     break ;;
 1037: 
 1038:     *)
 1039:         EXPORT_DYNAMIC=-Wl,--export-dynamic
 1040:         NESTED_FUNCTIONS=
 1041:         SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
 1042: 
 1043:         if test $IPCS_SYSV = no; then
 1044:             IPCS_SYSV=-UIPCS_SYSV
 1045:         else
 1046:             IPCS_SYSV=-DIPCS_SYSV
 1047:         fi
 1048: 
 1049:         ac_configure_args="$ac_configure_args --with-readline=builtin \
 1050:                 --disable-shared --enable-static --enable-threads"
 1051:         C_STANDARD=-std=gnu99
 1052:     break ;;
 1053: 
 1054: esac
 1055: 
 1056: AC_SUBST(C_STANDARD)
 1057: AC_SUBST(EXPORT_DYNAMIC)
 1058: AC_SUBST(NESTED_FUNCTIONS)
 1059: AC_SUBST(SEMAPHORES_NOMMES)
 1060: AC_SUBST(IPCS_SYSV)
 1061: AC_SUBST(SEMUN)
 1062: AC_SUBST(IPV6)
 1063: AC_SUBST(BROKEN_SIGINFO)
 1064: AC_SUBST(BSH_PATH)
 1065: 
 1066: AC_SUBST(NCURSES)
 1067: AC_SUBST(READLINE)
 1068: AC_SUBST(UNITS)
 1069: AC_SUBST(GSL)
 1070: AC_SUBST(GPP)
 1071: AC_SUBST(GNUPLOT)
 1072: AC_SUBST(FILE)
 1073: AC_SUBST(ICONV)
 1074: AC_SUBST(SQLITE)
 1075: AC_SUBST(OPENSSL)
 1076: AC_SUBST(FINAL_ENCODING)
 1077: AC_SUBST(DATE)
 1078: AC_SUBST(DATE_FR)
 1079: AC_SUBST(EXT_SQL)
 1080: AC_SUBST(MALLOC)
 1081: 
 1082: AC_SUBST(CFLAGS)
 1083: AC_SUBST(CXXFLAGS)
 1084: AC_SUBST(FFLAGS)
 1085: AC_SUBST(FCFLAGS)
 1086: 
 1087: AC_CONFIG_FILES(Makefile)
 1088: AC_CONFIG_FILES(COPYING)
 1089: AC_CONFIG_FILES(tools/Makefile)
 1090: AC_CONFIG_FILES(src/Makefile)
 1091: AC_CONFIG_FILES(man/Makefile)
 1092: AC_CONFIG_FILES(man/fr_FR/Makefile)
 1093: AC_CONFIG_FILES(doc/Makefile)
 1094: AC_CONFIG_FILES(scripts/Makefile)
 1095: AC_CONFIG_FILES(scripts/mkrplso)
 1096: AC_CONFIG_FILES(scripts/rplcc)
 1097: AC_CONFIG_FILES(scripts/rpllink)
 1098: AC_CONFIG_FILES(rpltags/Makefile)
 1099: AC_CONFIG_FILES(rpliconv/Makefile)
 1100: AC_CONFIG_FILES(rplsums/Makefile)
 1101: AC_CONFIG_FILES(rplawk/Makefile)
 1102: AC_CONFIG_FILES(lapack/lapack/Makefile)
 1103: AC_CONFIG_FILES(lapack/blas/Makefile)
 1104: 
 1105: AC_CONFIG_FILES(man/rpl.1)
 1106: AC_CONFIG_FILES(man/rplcc.1)
 1107: AC_CONFIG_FILES(man/rpllink.1)
 1108: AC_CONFIG_FILES(man/rpltags.1)
 1109: AC_CONFIG_FILES(man/mkrplso.1)
 1110: AC_CONFIG_FILES(man/fr_FR/rpl.1)
 1111: AC_CONFIG_FILES(man/fr_FR/rplcc.1)
 1112: AC_CONFIG_FILES(man/fr_FR/rpllink.1)
 1113: AC_CONFIG_FILES(man/fr_FR/rpltags.1)
 1114: AC_CONFIG_FILES(man/fr_FR/mkrplso.1)
 1115: 
 1116: AC_OUTPUT

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