Annotation of rpl/configure.in, revision 1.37

1.1       bertrand    1: dnl Process this file with autoconf to produce a configure script.
1.30      bertrand    2: AC_INIT([rpl],[4.0.18])
1.1       bertrand    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
1.28      bertrand   10: NCURSES=ncurses-5.7-20100619
1.1       bertrand   11: READLINE=readline-6.1
1.31      bertrand   12: UNITS=units-1.88
1.16      bertrand   13: GSL=gsl-1.14
1.1       bertrand   14: GPP=gpp-2.24
1.16      bertrand   15: GNUPLOT=gnuplot-4.4.0
1.1       bertrand   16: FILE=file-5.03
                     17: ICONV=libiconv-1.13.1
1.32      bertrand   18: SQLITE=sqlite-3.7.0.1
1.27      bertrand   19: OPENSSL=openssl-1.0.0a
1.1       bertrand   20: 
                     21: dnl Checks for C compiler
1.24      bertrand   22: AC_PROG_CC(gcc)
1.1       bertrand   23: 
1.31      bertrand   24: EXT_SQL=
                     25: 
1.1       bertrand   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);}'`
1.24      bertrand   31:    if test $GCC_VERSION_MAJEURE -ge 5; then
1.1       bertrand   32:        OPTIMISATION_C=-O3
                     33:    else
1.24      bertrand   34:        if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; \
                     35:                then
1.1       bertrand   36:            OPTIMISATION_C=-O3
                     37:        else
1.24      bertrand   38:            if test $GCC_VERSION_MAJEURE -ge 2; then
                     39:                OPTIMISATION_C=-O2
                     40:            else
                     41:                AC_MSG_ERROR([Cannot find decent or recent gcc (gcc-4.2 or better)!])
                     42:            fi
1.1       bertrand   43:        fi
                     44:    fi
                     45: fi
                     46: 
                     47: AM_PROG_CC_C_O
                     48: 
                     49: if test "$GCC" != yes; then
                     50:    AC_MSG_ERROR([Cannot find gcc! You have to install it.])
                     51: fi
                     52: 
                     53: dnl Checks for C++ compiler
1.24      bertrand   54: AC_PROG_CXX(g++)
1.1       bertrand   55: 
                     56: if test "$GXX" != yes; then
                     57:    AC_MSG_ERROR([Cannot find g++! You have to install it.])
                     58: fi
                     59: 
                     60: dnl Checks for Fortran 77 compiler
1.24      bertrand   61: AC_PROG_F77(gfortran)
1.1       bertrand   62: 
                     63: if test "$F77" != gfortran -a "$F77" != gfortran-4.4; then
                     64:    AC_MSG_ERROR([Cannot find gfortran! You have to install it.])
                     65: fi
                     66: 
                     67: dnl Check for Fortran 9* compiler
1.24      bertrand   68: AC_PROG_FC(gfortran)
1.1       bertrand   69: 
                     70: if test "$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);}'`
1.24      bertrand   79:    if test $GCC_VERSION_MAJEURE -ge 5; then
1.1       bertrand   80:        OPTIMISATION_F=-O3
                     81:    else
1.24      bertrand   82:        if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; then
1.1       bertrand   83:            OPTIMISATION_F=-O3
                     84:        else
1.24      bertrand   85:            if test $GCC_VERSION_MAJEURE -ge 3; then
                     86:                OPTIMISATION_F=-O2
                     87:            else
                     88:                AC_MSG_ERROR([Cannot find decent or recent gfortran (gfortran-4.3 or better)!])
                     89:            fi
1.1       bertrand   90:        fi
                     91:    fi
                     92: fi
                     93: 
                     94: dnl X paths
                     95: AC_PATH_X
                     96: AC_PATH_XTRA
                     97: 
                     98: if test "$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 $OPTIMISATION_F"
                    126:    ]
                    127: )
                    128: 
1.31      bertrand  129: AC_ARG_ENABLE(full-static,
                    130: [  --enable-full-static    build static RPL/2 engine [[default=shared]]], [
                    131: if test "$enableval" = "no"; then
                    132:    STATIC=no
                    133: else
                    134:    STATIC=yes
                    135: fi],
                    136: STATIC=no)
                    137: 
1.1       bertrand  138: AC_ARG_ENABLE(final-encoding,
                    139: [  --enable-final-encoding force final encoding [[default=guessed]]], [
                    140: if test "$enableval" = "no"; then
1.8       bertrand  141:    FINAL_ENCODING="\$(shell locale charmap | \
1.14      bertrand  142:        \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"
1.37    ! bertrand  143:    FORCED_FINAL_ENCODING=0
1.1       bertrand  144: else
                    145:    FINAL_ENCODING="$enable_final_encoding"
1.37    ! bertrand  146:    FORCED_FINAL_ENCODING=1
        !           147: fi], [
        !           148: FORCED_FINAL_ENCODING=0
1.8       bertrand  149: FINAL_ENCODING="\$(shell locale charmap | \
1.37    ! bertrand  150:    \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"])
1.1       bertrand  151: 
                    152: AC_ARG_ENABLE(tex,
                    153: [  --enable-tex            provide the TeX support [[default=guessed]]], [
                    154: if test "$enableval" = "no"; then
                    155:    TEX_SUPPORT=no
                    156: else
                    157:    TEX_SUPPORT=yes
                    158: fi],
                    159: TEX_SUPPORT=guessed)
                    160: 
                    161: AC_ARG_ENABLE(vim,
                    162: [  --enable-vim            provide the vim support [[default=guessed]]], [
                    163: if test "$enableval" = "no"; then
                    164:    VIM_SUPPORT=no
                    165: else
                    166:    VIM_SUPPORT=yes
                    167: fi],
                    168: VIM_SUPPORT=guessed)
                    169: 
                    170: AC_ARG_ENABLE(embedded-gnuplot,
                    171: [  --enable-embedded-gnuplot build gnuplot provided by this package [[default=yes]]], [
                    172: if test "$enableval" = "no"; then
                    173:    MYGNUPLOT=no
                    174: else
                    175:    MYGNUPLOT=yes
                    176: fi], [
                    177: MYGNUPLOT=yes])
                    178: 
                    179: AC_ARG_ENABLE(gnuplot,
                    180: [  --enable-gnuplot        provide the GnuPlot support [[default=guessed]]],
                    181: [
                    182: if test "$enableval" = "no"; then
                    183:    GNUPLOT_SUPPORT=no
                    184:    MYGNUPLOT=no
                    185:    FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
                    186: else
                    187:    GNUPLOT_SUPPORT=yes
                    188:    FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
                    189: fi], [
                    190: if test "$MYGNUPLOT" = "yes"; then
                    191:    GNUPLOT_SUPPORT=yes
                    192:    FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
                    193: else
                    194:    GNUPLOT_SUPPORT=guessed
                    195:    FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
                    196: fi])
                    197: 
                    198: AC_ARG_ENABLE(motif,
                    199: [  --enable-motif          provide the Motif support [[default=guessed]]], [
                    200: if test "$enableval" = "no"; then
                    201:    MOTIF_SUPPORT="-UMOTIF_SUPPORT"
                    202: else
                    203:    CFLAGS_ORIG=$CFLAGS
                    204:    LIBS_ORIG=$LIBS
                    205:    CFLAGS="$CFLAGS $X_CFLAGS"
                    206:    LIBS="$LIB $X_LIBS"
                    207:    AC_CHECK_LIB(Xm, main, MOTIF_SUPPORT="-DMOTIF_SUPPORT", MOTIF_SUPPORT="-UMOTIF_SUPPORT")
                    208:    if test "$MOTIF_SUPPORT" = "-UMOTIF_SUPPORT"; then
                    209:        AC_MSG_WARN([Can not find Motif! You may install it.
                    210: Motif flag is disabled.
                    211: ])
                    212:    fi
                    213:    LIBS=$LIBS_ORIG
                    214:    CFLAGS=$CFLAGS_ORIG
                    215: fi],
                    216: MOTIF_SUPPORT=guessed)
                    217: 
                    218: AC_ARG_ENABLE(experimental,
                    219: [  --enable-experimental   enable experimental code [[default=no]]], [
                    220: if test "$enableval" = "no"; then
                    221:    EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE"
                    222: else
                    223:    EXPERIMENTAL_CODE="-DEXPERIMENTAL_CODE"
                    224: fi],
                    225: EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE")
                    226: 
                    227: AC_ARG_ENABLE(debug,
                    228: [  --enable-debug          enable debug code [[default=no]]], [
                    229: if test "$enableval" = "no"; then
1.25      bertrand  230:    DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"
                    231:    MALLOC="\$(top_builddir)/ptmalloc3/libptmalloc3.a"
1.1       bertrand  232: else
1.25      bertrand  233:    DEBUG="-DDEBUG_MEMOIRE -UDEBUG_ERREURS"
                    234:    MALLOC=""
                    235: fi], [DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"
                    236:    MALLOC="\$(top_builddir)/ptmalloc3/libptmalloc3.a"])
1.1       bertrand  237: 
                    238: AC_ARG_ENABLE(profile,
                    239: [  --enable-profile        enable profile code [[default=no]]], [
                    240: if test "$enableval" = "no"; then
                    241:    PROFILAGE=""
                    242: else
                    243:    PROFILAGE="-pg"
                    244: fi], [PROFILAGE=""])
                    245: 
                    246: AC_SUBST(PROFILAGE)
                    247: 
                    248: if test ! -d tools; then
                    249:    mkdir tools
                    250: fi
                    251: if test ! -d "$srcdir"/tools/$NCURSES; then
                    252:    gunzip -c "$srcdir"/tools/$NCURSES.tar.gz | \
                    253:            (cd "$srcdir/tools" && tar -xf -)
                    254: fi
                    255: if test ! -d "$srcdir"/tools/$READLINE; then
                    256:    gunzip -c "$srcdir"/tools/$READLINE.tar.gz | \
                    257:            (cd "$srcdir/tools" && tar -xf -)
                    258: fi
                    259: if test ! -d "$srcdir"/tools/$UNITS; then
                    260:    gunzip -c "$srcdir"/tools/$UNITS.tar.gz | \
                    261:            (cd "$srcdir/tools" && tar -xf -)
                    262: fi
                    263: if test ! -d "$srcdir"/tools/$GSL; then
                    264:    gunzip -c "$srcdir"/tools/$GSL.tar.gz | \
                    265:            (cd "$srcdir/tools" && tar -xf -)
1.34      bertrand  266:    if test $(uname) = "OS/2"; then
                    267:        (cd "$srcdir"/tools/$GSL; \
                    268:                TMP=$(mktemp tmp.XXXXXXXXXX); \
                    269:                sed -e '1,$s/\${1+"\$@"}/"\$@"/g' ltmain.sh > $TMP; \
                    270:                \mv -f $TMP ltmain.sh)
                    271:    fi
1.1       bertrand  272: fi
                    273: if test ! -d "$srcdir"/tools/$GPP; then
                    274:    gunzip -c "$srcdir"/tools/$GPP.tar.gz | \
                    275:            (cd "$srcdir/tools" && tar -xf -)
                    276: fi
                    277: if test ! -d "$srcdir"/tools/$FILE; then
                    278:    gunzip -c "$srcdir"/tools/$FILE.tar.gz | \
1.3       bertrand  279:            (cd "$srcdir/tools" && tar -xf - )
1.4       bertrand  280:    (cd "$srcdir/tools"/$FILE && gunzip -c ../$FILE.diff.gz | patch -p1)
1.1       bertrand  281: fi
                    282: if test ! -d "$srcdir"/tools/$ICONV; then
                    283:    gunzip -c "$srcdir"/tools/$ICONV.tar.gz | \
                    284:            (cd "$srcdir/tools" && tar -xf -)
                    285: fi
1.10      bertrand  286: if test ! -d "$srcdir"/tools/$SQLITE; then
                    287:    gunzip -c "$srcdir"/tools/$SQLITE.tar.gz | \
                    288:            (cd "$srcdir/tools" && tar -xf -)
1.32      bertrand  289:    (cd "$srcdir/tools"/$SQLITE && gunzip -c ../$SQLITE.diff.gz | patch -p1)
1.10      bertrand  290: fi
                    291: if test ! -d tools/$OPENSSL; then
                    292:    gunzip -c "$srcdir"/tools/$OPENSSL.tar.gz | \
1.15      bertrand  293:            (cd tools && tar -xf -)
1.10      bertrand  294: fi
1.1       bertrand  295: 
                    296: dnl Default installation directory
                    297: AC_PREFIX_DEFAULT(/usr/local)
                    298: 
                    299: dnl Set final install path
                    300: AC_ARG_ENABLE(final-run-path,
                    301:              [  --enable-final-run-path=PATH enable another final run path than PREFIX], [
                    302:    if test "x$enable_final_run_path" = "x"; then
                    303:        AC_MSG_NOTICE("No path with --enable-final-run-path.")
                    304:        AC_MSG_ERROR("You should specify final path !")
                    305:    else
                    306:        RUNPATH="$enable_final_run_path"
                    307:    fi
                    308: ],
                    309: RUNPATH="\${prefix}"
                    310: )
                    311: AC_SUBST(RUNPATH)
                    312: 
                    313: dnl Checks for programs
                    314: AC_PROG_INSTALL
                    315: AC_PROG_LN_S
                    316: AC_PROG_MAKE_SET
                    317: AC_PROG_RANLIB
                    318: 
1.13      bertrand  319: dnl Checks for nawk
                    320: AC_CHECK_PROG(AWK, nawk, yes, no)
1.1       bertrand  321: if test "$AWK" = no; then
1.13      bertrand  322:    AC_MSG_ERROR([Can not find nawk !])
1.1       bertrand  323: fi
                    324: 
                    325: dnl Checks for sed
                    326: AC_CHECK_PROG(SED, sed, yes, no)
                    327: if test "$SED" = no; then
                    328:    AC_MSG_ERROR([Can not find sed !])
                    329: fi
                    330: 
                    331: dnl Checks for TeX, LaTeX, dvips, gs, gv, vim and gnuplot
                    332: if test "$TEX_SUPPORT" = guessed; then
                    333:    POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
                    334: 
                    335:    AC_CHECK_PROG(TEX, tex, yes, no)
                    336:    if test "$TEX" = no; then
                    337:        AC_MSG_WARN([Cannot find TeX! You may install it.
                    338: Download at http://tex.loria.fr/
                    339: ])
                    340:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    341:    fi
                    342: 
                    343:    AC_CHECK_PROG(LATEX, latex, yes, no)
                    344:    if test "$LATEX" = no; then
                    345:        AC_MSG_WARN([Cannot find LaTeX! You may install it.
                    346: Download at http://tex.loria.fr/
                    347: ])
                    348:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    349:    fi
                    350: 
                    351:    AC_CHECK_PROG(DVIPS, dvips, yes, no)
                    352:    if test "$DVIPS" = no; then
                    353:        AC_MSG_WARN([Cannot find dvips! You may install it.
                    354: Download at http://tex.loria.fr/
                    355: ])
                    356:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    357:    fi
                    358: 
                    359:    AC_CHECK_PROG(GS, gs, yes, no)
                    360:    if test "$GS" = no; then
                    361:        AC_MSG_WARN([Cannot find gs! You may install it.
                    362: Download at http://ftp.lip6.fr/
                    363: ])
                    364:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    365:    fi
                    366: 
                    367:    AC_CHECK_PROG(GV, gv, yes, no)
                    368:    if test "$GV" = no; then
                    369:        AC_MSG_WARN([Cannot find gv! You may install it.
                    370: Download at http://ftp.lip6.fr/
                    371: ])
                    372:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    373:    fi
                    374: else
                    375:    if test "$TEX_SUPPORT" = no; then
                    376:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    377:    else
                    378:        POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
                    379:    fi
                    380: fi
                    381: 
                    382: if test "$GNUPLOT_SUPPORT" = guessed; then
                    383:    AC_CHECK_PROG(GNUPLOT_P, gnuplot, yes, no)
                    384:    if test "$GNUPLOT_P" = no; then
                    385:        AC_MSG_WARN([Cannot find gnuplot! You may install it.
                    386: Download at http://www.gnuplot.vt.edu/
                    387: ])
                    388:        GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
                    389:    else
                    390:        GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
                    391:    fi
                    392: else
                    393:    if test "$GNUPLOT_SUPPORT" = no; then
                    394:        GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
                    395:    else
                    396:        GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
                    397:    fi
                    398: fi
                    399: 
                    400: if test "$VIM_SUPPORT" = guessed; then
                    401:    AC_CHECK_PROG(VIM, vim, yes, no)
                    402:    if test "$VIM" = no; then
                    403:        AC_MSG_WARN([Cannot find vim! You may install it.
                    404: Download at http://www.vim.org/
                    405: ])
                    406:        VIM_SUPPORT="-UVIM_SUPPORT"
                    407:    else
                    408:        VIM_SUPPORT="-DVIM_SUPPORT"
                    409:    fi
                    410: else
                    411:    if test "$VIM_SUPPORT" = no; then
                    412:        VIM_SUPPORT="-UVIM_SUPPORT"
                    413:    else
                    414:        VIM_SUPPORT="-DVIM_SUPPORT"
                    415:    fi
                    416: fi
                    417: 
                    418: if test "$MOTIF_SUPPORT" = guessed; then
                    419:    CFLAGS_ORIG=$CFLAGS
                    420:    LIBS_ORIG=$LIBS
                    421:    CFLAGS="$CFLAGS $X_CFLAGS"
                    422:    LIBS="$LIB $X_LIBS"
                    423:    AC_CHECK_LIB(Xm, main, MOTIF_SUPPORT="-DMOTIF_SUPPORT", MOTIF_SUPPORT="-UMOTIF_SUPPORT")
                    424:    if test "$MOTIF_SUPPORT" = "-UMOTIF_SUPPORT"; then
                    425:        AC_MSG_WARN([Cannot find Motif! You may install it.
                    426: Motif flag is disabled.
                    427: ])
                    428:    fi
                    429:    LIBS=$LIBS_ORIG
                    430:    CFLAGS=$CFLAGS_ORIG
                    431: fi
                    432: 
                    433: if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
                    434:    CFLAGS_ORIG=$CFLAGS
                    435:    LIBS_ORIG=$LIBS
                    436:    CFLAGS="$CFLAGS $X_CFLAGS"
                    437:    LIBS="$LIB $X_LIBS"
                    438:    AC_CHECK_LIB(Xpm, main, MOTIF_SUPPORT="-DMOTIF_SUPPORT", MOTIF_SUPPORT="-UMOTIF_SUPPORT")
                    439:    if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
                    440:        libX="$X_LIBS -lXm -lXpm -lXt -lX11"
                    441:    else
                    442:        libX=""
                    443:        AC_MSG_WARN([Cannot find libXpm! You may install it.
                    444: Motif flag is disabled.
                    445: ])
                    446:    fi
                    447:    LIBS=$LIBS_ORIG
                    448:    CFLAGS=$CFLAGS_ORIG
                    449: else
                    450:    libX=""
                    451: fi
                    452: 
                    453: dnl Substitutions
                    454: AC_SUBST(GNUPLOT_SUPPORT)
                    455: AC_SUBST(FORCE_GNUPLOT_PATH)
                    456: AC_SUBST(POSTSCRIPT_SUPPORT)
                    457: AC_SUBST(VIM_SUPPORT)
                    458: AC_SUBST(EXPERIMENTAL_CODE)
                    459: AC_SUBST(DEBUG)
                    460: AC_SUBST(MOTIF_SUPPORT)
                    461: AC_SUBST(libX)
                    462: AC_SUBST(includeX)
                    463: 
                    464: dnl Date
                    465: DATE=$(LANG=C date +"%A, %e %B %Y %T %z")
                    466: AC_SUBST(DATE)
                    467: 
                    468: dnl Checks for libraries
                    469: AC_CHECK_LIB(m, main,, AC_MSG_ERROR([Can not find libm !]))
                    470: AC_CHECK_LIB(pthread, main,, AC_MSG_ERROR([Can not find libpthread !]))
                    471: 
1.34      bertrand  472: dnl Check for union semun
                    473: AC_CHECK_TYPE([union semun], SEMUN=-DUNION_SEMUN, SEMUN=-UUNION_SEMUN, [[
                    474: #include <sys/sem.h>
                    475: ]])
                    476: 
1.35      bertrand  477: dnl Check for IPv6 support
                    478: AC_CHECK_TYPE([struct sockaddr_in6], IPV6=-DIPV6, IPV6=-UIPV6, [[
1.37    ! bertrand  479: #include <sys/types.h>
1.35      bertrand  480: #include <netinet/in.h>
                    481: ]])
                    482: 
1.1       bertrand  483: dnl Do we need to use -ldl?
                    484: if test "$CYGWIN" != yes; then
                    485:    AC_CHECK_LIB(dl, dlopen, LIBS="$LIBS -ldl",
                    486:            AC_MSG_WARN([libdl doesn't seem to be needed on this system.]))
                    487: fi
                    488: 
                    489: dnl Do we need to use -lrt?
                    490: AC_CHECK_LIB(rt, nanosleep, LIBS="$LIBS -lrt",
                    491:        AC_MSG_WARN([librt doesn't seem to be needed on this system.]))
                    492: 
                    493: dnl Do we need to use -lsocket?
                    494: AC_CHECK_LIB(socket, bind, LIBS="$LIBS -lsocket",
                    495:        AC_MSG_WARN([libsocket doesn't seem to be needed on this system.]))
                    496: 
                    497: dnl Check for SQL libraries
                    498: MYSQL_SUPPORT="-UMYSQL_SUPPORT"
                    499: AC_ARG_WITH(mysql,
                    500: [  --with-mysql=PATH         specify directory for installed mysql],
                    501: [], [with_mysql=check])
                    502: 
                    503: if test "x$with_mysql" = xcheck -o "x$with_mysql" = yes; then
                    504:    libMySQLinc="-I/usr/include"
1.31      bertrand  505:    libMySQLlib="/usr/lib"
1.1       bertrand  506: 
                    507:    AC_MSG_CHECKING(for libmysql includes in /usr/include)
                    508:    saved_CFLAGS="$CFLAGS"
1.31      bertrand  509:    CFLAGS="$CFLAGS -L/$libMySQLinc"
1.1       bertrand  510:    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    511:                    libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    512:    CFLAGS=$saved_CFLAGS
                    513: 
                    514:    if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
                    515:        AC_MSG_CHECKING(for libmysql includes in /usr/include/mysql)
                    516:        saved_CFLAGS="$CFLAGS"
                    517:        CFLAGS="$CFLAGS $libMySQLinc/mysql"
                    518:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    519:                        libMySQLinc=$libMySQLinc],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    520:        CFLAGS=$saved_CFLAGS
                    521:        libMySQLinc=$libMySQLinc/mysql
                    522:    fi
                    523: 
                    524:    if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
                    525:        AC_MSG_CHECKING(for libmysql includes in /usr/local/include)
                    526:        saved_CFLAGS="$CFLAGS"
                    527:        CFLAGS="$CFLAGS $libMySQLinc/../local/include"
                    528:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    529:                        libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    530:        CFLAGS=$saved_CFLAGS
                    531:        libMySQLinc=$libMySQLinc/../local/include
                    532:        libMySQLlib=$libMySQLlib/../local/lib
                    533:    fi
                    534: 
                    535:    if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
                    536:        AC_MSG_CHECKING(for libmysql includes in /usr/local/include/mysql)
                    537:        saved_CFLAGS="$CFLAGS"
                    538:        CFLAGS="$CFLAGS $libMySQLinc/../local/include/mysql"
                    539:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    540:                        libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    541:        CFLAGS=$saved_CFLAGS
                    542:        libMySQLinc=$libMySQLinc/../local/include/mysql
                    543:        libMySQLlib=$libMySQLlib/../local/lib
                    544:    fi
                    545: else
                    546:    if test "x$with_mysql" != xno; then
                    547:        libMySQLinc="-I$with_mysql/include"
1.31      bertrand  548:        libMySQLlib="$with_mysql/lib"
1.1       bertrand  549: 
                    550:        AC_MSG_CHECKING(for libmysql includes in $with_mysql)
                    551:        saved_CFLAGS="$CFLAGS"
                    552:        CFLAGS="$CFLAGS $libMySQLinc"
                    553:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    554:                        libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    555:        CFLAGS=$saved_CFLAGS
                    556: 
                    557:        if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
                    558:            AC_MSG_CHECKING(for libmysql includes in $with_mysql/mysql)
                    559:            saved_CFLAGS="$CFLAGS"
                    560:            CFLAGS="$CFLAGS $libMySQLinc/mysql"
                    561:            AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    562:                            libMySQLinc=$libMySQLinc],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    563:            CFLAGS=$saved_CFLAGS
                    564:            libMySQLinc=$libMySQLinc/mysql
                    565:        fi
                    566:    else
                    567:        MYSQL_SUPPORT="-UMYSQL_SUPPORT"
                    568:    fi
                    569: fi
                    570: 
                    571: if test "$MYSQL_SUPPORT" = "-DMYSQL_SUPPORT"; then
                    572:    MYSQL_LIB=no
                    573: 
                    574:    if test $MYSQL_LIB = no; then
                    575:        AC_MSG_CHECKING(for libmysql libraries in $libMySQLlib)
                    576:        saved_LIBS="$LIBS"
1.31      bertrand  577:        if test $STATIC = no; then
                    578:            LIBS="$LIBS -L/$libMySQLlib -lmysqlclient_r $libMySQLinc"
                    579:        else
                    580:            LIBS="$LIBS $libMySQLlib/libmysqlclient_r.a -lz $libMySQLinc"
                    581:        fi
1.1       bertrand  582:        AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[MYSQL mysql; mysql_init(&mysql);]])],[AC_MSG_RESULT([yes]); MYSQL_LIB="yes"],[AC_MSG_RESULT([no]); MYSQL_LIB="no"])
                    583:        LIBS=$saved_LIBS;
1.31      bertrand  584:        if test $STATIC = no; then
                    585:            libMySQLlib="-L/$libMySQLlib -lmysqlclient_r"
                    586:        else
                    587:            libMySQLlib="$libMySQLlib/libmysqlclient_r.a"
                    588:            EXT_SQL="$EXT_SQL $libMySQLlib"
                    589:        fi
1.1       bertrand  590:    fi
                    591: 
                    592:    if test $MYSQL_LIB = no; then
                    593:        MYSQL_SUPPORT="-UMYSQL_SUPPORT"
                    594:    fi
                    595: fi
                    596: 
                    597: if test "$MYSQL_SUPPORT" != "-DMYSQL_SUPPORT"; then
                    598:    libMySQLinc=
                    599:    libMySQLlib=
                    600: fi
                    601: 
                    602: AC_SUBST(MYSQL_SUPPORT)
                    603: AC_SUBST(libMySQLinc)
                    604: AC_SUBST(libMySQLlib)
                    605: 
                    606: POSTGRESQL_SUPPORT=-UPOSTGRESQL_SUPPORT
                    607: AC_ARG_WITH(postgresql,
                    608: [  --with-postgresql=PATH    specify directory for installed postgresql],
                    609: [], [with_postgresql=check])
                    610: 
                    611: # with_postgresql : check [pas défini], yes [uniquement --with],
                    612: # no [--without], valeur [--with=valeur].
                    613: 
                    614: if test "x$with_postgresql" = xcheck -o "x$with_postgresql" = xyes; then
                    615:    libPgSQLinc="-I/usr/include"
1.31      bertrand  616:    libPgSQLlib="/usr/lib"
1.1       bertrand  617: 
                    618:    AC_MSG_CHECKING(for libpq includes in /usr/include)
                    619:    saved_CFLAGS="$CFLAGS"
                    620:    CFLAGS="$CFLAGS $libPgSQLinc"
                    621:    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]); POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]); POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    622:    CFLAGS=$saved_CFLAGS
                    623: 
                    624:    if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    625:        AC_MSG_CHECKING(for libpq includes in /usr/include/postgresql)
                    626:        saved_CFLAGS="$CFLAGS"
                    627:        CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
                    628:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    629:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    630:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    631:        CFLAGS=$saved_CFLAGS
                    632:        libPgSQLinc=$libPgSQLinc/postgresql
                    633:    fi
                    634: 
                    635:    if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    636:        AC_MSG_CHECKING(for libpq includes in /usr/include/pgsql)
                    637:        saved_CFLAGS="$CFLAGS"
                    638:        CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
                    639:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    640:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    641:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    642:        CFLAGS=$saved_CFLAGS
                    643:        libPgSQLinc=$libPgSQLinc/pgsql
                    644:    fi
                    645: 
                    646:    if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    647:        AC_MSG_CHECKING(for libpq includes in /usr/local/include)
                    648:        saved_CFLAGS="$CFLAGS"
                    649:        CFLAGS="$CFLAGS $libPgSQLinc/../local/include"
                    650:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    651:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    652:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    653:        CFLAGS=$saved_CFLAGS
                    654:        libPgSQLinc=$libPgSQLinc/../local/include
                    655:        libPgSQLlib=$libPgSQLlib/../local/lib
                    656:    fi
                    657: 
                    658:    if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    659:        AC_MSG_CHECKING(for libpq includes in /usr/local/include/postgresql)
                    660:        saved_CFLAGS="$CFLAGS"
                    661:        CFLAGS="$CFLAGS $libPgSQLinc/../local/include/postgresql"
                    662:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    663:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    664:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    665:        CFLAGS=$saved_CFLAGS
                    666:        libPgSQLinc=$libPgSQLinc/../local/include/postgresql
                    667:        libPgSQLlib=$libPgSQLlib/../local/lib
                    668:    fi
                    669: 
                    670:    if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    671:        AC_MSG_CHECKING(for libpq includes in /usr/local/include/pgsql)
                    672:        saved_CFLAGS="$CFLAGS"
                    673:        CFLAGS="$CFLAGS $libPgSQLinc/../local/include/pgsql"
                    674:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    675:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    676:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    677:        CFLAGS=$saved_CFLAGS
                    678:        libPgSQLinc=$libPgSQLinc/local/include/pgsql
                    679:        libPgSQLlib=$libPgSQLlib/../local/lib
                    680:    fi
                    681: else
                    682:    if test "x$with_postgresql" != xno; then
                    683:        libPgSQLinc="-I$with_postgresql/include"
1.31      bertrand  684:        libPgSQLlib="$with_postgresql/lib"
1.1       bertrand  685: 
                    686:        AC_MSG_CHECKING(for libpq includes in $libPgSQLinc)
                    687:        saved_CFLAGS="$CFLAGS"
                    688:        CFLAGS="$CFLAGS $libPgSQLinc"
                    689:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    690:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    691:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    692:        CFLAGS=$saved_CFLAGS
                    693: 
                    694:        if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    695:            AC_MSG_CHECKING(for libpq includes in $libPgSQLinc/postgresql)
                    696:            saved_CFLAGS="$CFLAGS"
                    697:            CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
                    698:            AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    699:                    POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    700:                    POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    701:            CFLAGS=$saved_CFLAGS
                    702:            libPgSQLinc=$libPgSQLinc/postgresql
                    703:        fi
                    704: 
                    705:        if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    706:            AC_MSG_CHECKING(for libpq includes in $libPgSQLinc/pgsql)
                    707:            saved_CFLAGS="$CFLAGS"
                    708:            CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
                    709:            AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    710:                    POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    711:                    POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    712:            CFLAGS=$saved_CFLAGS
                    713:            libPgSQLinc=$libPgSQLinc/pgsql
                    714:        fi
                    715:    else
                    716:        POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
                    717:    fi
                    718: fi
                    719: 
                    720: if test "$POSTGRESQL_SUPPORT" = "-DPOSTGRESQL_SUPPORT"; then
                    721:    POSTGRESQL_LIB=no
                    722: 
                    723:    if test $POSTGRESQL_LIB = no; then
                    724:        AC_MSG_CHECKING(for libpq libraries in $libPgSQLlib)
                    725:        saved_LIBS="$LIBS"
1.31      bertrand  726:        if test $STATIC = no; then
                    727:            LIBS="$LIBS -L/$libPgSQLlib $libPgSQLinc -lpq"
                    728:        else
                    729:            LIBS="$LIBS $libPgSQLlib/libpq.a $libPgSQLinc"
                    730:        fi
1.1       bertrand  731:        AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[PGconn *conn; const char *conninfo="dbname=postgres"; conn =
                    732:             PQconnectdb(conninfo);]])],[AC_MSG_RESULT([yes]); POSTGRESQL_LIB="yes"],[AC_MSG_RESULT([no]); POSTGRESQL_LIB="no"])
                    733:        LIBS=$saved_LIBS;
1.31      bertrand  734:        if test $STATIC = no; then
                    735:            libPgSQLlib="-L/$libPgSQLlib -lpq"
                    736:        else
                    737:            libPgSQLlib="$libPgSQLlib/libpq.a"
                    738:            EXT_SQL="$EXT_SQL $libPgSQLlib"
                    739:        fi
1.1       bertrand  740:    fi
                    741: fi
                    742: 
                    743: if test "$POSTGRESQL_SUPPORT" != "-DPOSTGRESQL_SUPPORT"; then
                    744:    libPgSQLinc=
                    745:    libPgSQLlib=
                    746: fi
                    747: 
                    748: AC_SUBST(POSTGRESQL_SUPPORT)
                    749: AC_SUBST(libPgSQLinc)
                    750: AC_SUBST(libPgSQLlib)
                    751: 
                    752: dnl Checks for sizes
                    753: AC_CHECK_SIZEOF(void *, 4)
                    754: AC_CHECK_SIZEOF(char, 1)
                    755: AC_CHECK_SIZEOF(short int, 2)
                    756: AC_CHECK_SIZEOF(int, 4)
                    757: AC_CHECK_SIZEOF(long int, 4)
                    758: AC_CHECK_SIZEOF(long long int, 8)
                    759: AC_CHECK_SIZEOF(float, 4)
                    760: AC_CHECK_SIZEOF(double, 8)
                    761: AC_CHECK_SIZEOF(long double, 12)
                    762: 
                    763: dnl Checks for header files.
                    764: AC_HEADER_DIRENT
                    765: AC_HEADER_STDC
                    766: AC_HEADER_SYS_WAIT
                    767: AC_CHECK_HEADERS(dlfcn.h fcntl.h math.h pwd.h signal.h string.h termios.h \
                    768:        time.h unistd.h sys/resource.h sys/stat.h sys/time.h sys/timeb.h \
                    769:        sys/types.h sys/select.h sys/wait.h stdio.h stdlib.h pthread.h)
                    770: 
                    771: dnl Checks for typedefs, structures, and compiler characteristics.
                    772: AC_C_CONST
                    773: AC_TYPE_UID_T
                    774: AC_TYPE_PID_T
                    775: AC_TYPE_SIZE_T
                    776: AC_HEADER_TIME
                    777: AC_STRUCT_TM
                    778: 
                    779: dnl Checks for library functions.
                    780: AC_DIAGNOSE([obsolete],[your code may safely assume C89 semantics that RETSIGTYPE is void.
                    781: Remove this warning and the `AC_CACHE_CHECK' when you adjust the code.])dnl
                    782: AC_CACHE_CHECK([return type of signal handlers],[ac_cv_type_signal],[AC_COMPILE_IFELSE(
                    783: [AC_LANG_PROGRAM([#include <sys/types.h>
                    784: #include <signal.h>
                    785: ],
                    786:         [return *(signal (0, 0)) (0) == 1;])],
                    787:           [ac_cv_type_signal=int],
                    788:           [ac_cv_type_signal=void])])
                    789: AC_DEFINE_UNQUOTED([RETSIGTYPE],[$ac_cv_type_signal],[Define as the return type of signal handlers
                    790:            (`int' or `void').])
                    791: 
1.37    ! bertrand  792: dnl Checks for broken siginfo structure
        !           793: AC_MSG_CHECKING([for broken siginfo->si_pid])
        !           794: AC_RUN_IFELSE([AC_LANG_PROGRAM([#include <unistd.h>
        !           795: #include <signal.h>
        !           796: int flag;
        !           797: void handler(int signal, siginfo_t *siginfo, void *context)
        !           798: { flag = ((*siginfo).si_pid == getpid()) ? 0 : -1; }],
        !           799: [struct sigaction    action;
        !           800: action.sa_sigaction = handler;
        !           801: action.sa_flags = SA_SIGINFO;
        !           802: sigaction(SIGUSR1, &action, NULL);
        !           803: raise(SIGUSR1);
        !           804: return(flag);])],
        !           805: [BROKEN_SIGINFO=-U_BROKEN_SIGINFO; AC_MSG_RESULT(no)],
        !           806: [BROKEN_SIGINFO=-D_BROKEN_SIGINFO; AC_MSG_RESULT(yes)])
        !           807: 
1.1       bertrand  808: AC_FUNC_STRCOLL
                    809: AC_FUNC_STRFTIME
                    810: AC_FUNC_VPRINTF
                    811: AC_CHECK_FUNCS(ftime getcwd putenv select strcspn strdup \
                    812:        strerror strspn strstr strtod)
                    813: 
1.16      bertrand  814: dnl Check for OpenSSL os/comp
                    815: AC_ARG_WITH(openssl_arch,
                    816: [  --with-openssl-arch=ARCH  specify os and compiler for openssl (ARCH or list)],
                    817: [], [with_openssl_arch=none])
                    818: 
1.32      bertrand  819: if test $(uname) = "OS/2"; then
1.36      bertrand  820:    bash -c "cd tools/$OPENSSL && os2/OS2-EMX.cmd"
1.16      bertrand  821: else
1.32      bertrand  822:    if test "x$with_openssl_arch" = xnone; then
                    823:        (cd tools/$OPENSSL && ./config)
                    824:    elif test "x$with_openssl_arch" = xyes -o "x$with_openssl_arch" = xno; then
                    825:        (cd tools/$OPENSSL && ./Configure)
                    826:        AC_MSG_ERROR([OS/COMP informations are required!])
                    827:    elif test "x$with_openssl_arch" = xlist; then
                    828:        (cd tools/$OPENSSL && ./Configure)
                    829:        AC_MSG_ERROR([Please specify OS and Architecture])
                    830:    else
                    831:        (cd tools/$OPENSSL && ./Configure $with_openssl_arch)
                    832:    fi
1.16      bertrand  833: fi
1.1       bertrand  834: 
1.36      bertrand  835: AC_CONFIG_SUBDIRS(tools/$NCURSES)
                    836: AC_CONFIG_SUBDIRS(tools/$READLINE)
                    837: AC_CONFIG_SUBDIRS(tools/$GSL)
                    838: AC_CONFIG_SUBDIRS(tools/$GPP)
                    839: AC_CONFIG_SUBDIRS(tools/$FILE)
                    840: AC_CONFIG_SUBDIRS(tools/$ICONV)
                    841: AC_CONFIG_SUBDIRS(tools/$SQLITE)
                    842: AC_CONFIG_SUBDIRS(tools/$UNITS)
                    843: 
1.1       bertrand  844: if test "$MYGNUPLOT" = "yes"; then
                    845:    if test ! -d "$srcdir"/tools/$GNUPLOT; then
                    846:        gunzip -c "$srcdir"/tools/$GNUPLOT.tar.gz | \
                    847:                (cd "$srcdir/tools" && tar -xf -)
                    848:    fi
                    849:    AC_CONFIG_SUBDIRS(tools/$GNUPLOT)
                    850:    GNUPLOT_COMPILATION=$GNUPLOT
                    851: else
                    852:    GNUPLOT_COMPILATION=
                    853: fi
                    854: 
                    855: AC_SUBST(GNUPLOT_COMPILATION)
                    856: 
                    857: case $host_cpu in
                    858: 
                    859:     i?86)
                    860:    CFLAGS="$CFLAGS -malign-double -mieee-fp -Wall -funsigned-char \
                    861:            -Wno-pointer-sign"
                    862:    FFLAGS="$FFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
                    863:    FCFLAGS="$FCFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
                    864:    break ;;
                    865: 
                    866:    x86_64*)
                    867:    CFLAGS="$CFLAGS -malign-double -mieee-fp -Wall -funsigned-char \
                    868:            -Wno-pointer-sign"
                    869:    FFLAGS="$FFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
                    870:    FCFLAGS="$FCFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
                    871:    break ;;
                    872: 
                    873:     alpha*)
                    874:    CFLAGS="$CFLAGS -mieee -funsigned-char -Wall \
                    875:            -Wno-pointer-sign"
                    876:    FFLAGS="$FFLAGS -mieee -Wall"
                    877:    FCFLAGS="$FCFLAGS -mieee -Wall"
                    878:    break ;;
                    879: 
                    880:     sparc*)
                    881:    CFLAGS="$CFLAGS -Wall -funsigned-char \
                    882:            -Wno-pointer-sign"
                    883:    FFLAGS="$FFLAGS -Wall"
                    884:    FCFLAGS="$FCFLAGS -Wall"
                    885:    break ;;
                    886: 
                    887: esac
                    888: 
1.9       bertrand  889: case $host_os in
                    890: 
                    891:    cygwin*)
                    892:        OS=Cygwin
                    893:    break ;;
                    894: 
                    895:    interix*)
                    896:        OS=Interix
                    897:    break ;;
                    898: 
                    899:    *)
                    900:        OS=$(uname)
                    901:    break ;;
                    902: 
                    903: esac
                    904: 
                    905: AC_SUBST(OS)
                    906: 
1.1       bertrand  907: DATE_FR=$(env LC_ALL=fr_FR date +'%A %x, %X %Z')
                    908: DATE=$(env LC_ALL=C date +'%A %x, %X %Z')
                    909: 
1.23      bertrand  910: case $OS in
1.18      bertrand  911: 
                    912:     Darwin)
1.32      bertrand  913:        EXPORT_DYNAMIC=-Wl,-flat_namespace
1.18      bertrand  914:        NESTED_FUNCTIONS=-fnested-functions
                    915:        SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
1.34      bertrand  916:        SEMAPHORES_SYSV=-USEMAPHORES_SYSV
1.24      bertrand  917:        CXXFLAGS="$CXXFLAGS -D_GLIBCXX_FULLY_DYNAMIC_STRING"
1.32      bertrand  918:        ac_configure_args="$ac_configure_args --with-readline=builtin \
                    919:                --disable-shared --enable-static"
1.34      bertrand  920:        C_STANDARD=-std=gnu99
1.18      bertrand  921:    break ;;
                    922: 
1.32      bertrand  923:     Cygwin)
                    924:        EXPORT_DYNAMIC=-Wl,--export-all-symbols
1.18      bertrand  925:        NESTED_FUNCTIONS=
                    926:        SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.34      bertrand  927:        SEMAPHORES_SYSV=-USEMAPHORES_SYSV
1.32      bertrand  928:        ac_configure_args="$ac_configure_args --with-readline=builtin \
                    929:                --disable-shared --enable-static"
1.34      bertrand  930:        C_STANDARD=-std=gnu99
1.18      bertrand  931:    break ;;
                    932: 
1.35      bertrand  933:    Interix)
                    934:        EXPORT_DYNAMIC=-Wl,--export-all-symbols
                    935:        NESTED_FUNCTIONS=
                    936:        SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
                    937:        SEMAPHORES_SYSV=-USEMAPHORES_SYSV
                    938:        ac_configure_args="$ac_configure_args --with-readline=builtin \
                    939:                --disable-shared --enable-static"
                    940:        C_STANDARD=-std=gnu99
                    941:    break;;
                    942: 
1.32      bertrand  943:     AIX)
                    944:        EXPORT_DYNAMIC=-Wl,--export-dynamic
1.19      bertrand  945:        NESTED_FUNCTIONS=
                    946:        SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
1.34      bertrand  947:        SEMAPHORES_SYSV=-USEMAPHORES_SYSV
1.32      bertrand  948:        ac_configure_args="$ac_configure_args --with-readline=builtin \
                    949:                --disable-shared --enable-static"
1.34      bertrand  950:        C_STANDARD=-std=gnu99
1.19      bertrand  951:    break ;;
                    952: 
1.32      bertrand  953:     OS/2)
                    954:        MALLOC=
1.37    ! bertrand  955:        if test FORCED_FINAL_ENCODING -eq 0; then \
        !           956:            FINAL_ENCODING=CP850; \
        !           957:        fi;
1.32      bertrand  958:        OS=OS2
                    959:        NESTED_FUNCTIONS=
                    960:        EXPORT_DYNAMIC=-Zmap
                    961:        SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.34      bertrand  962:        SEMAPHORES_SYSV=-DSEMAPHORES_SYSV
1.32      bertrand  963:        ac_configure_args="$ac_configure_args --without-readline \
                    964:                --without-cairo --disable-shared --enable-static"
1.34      bertrand  965:        C_STANDARD=
1.32      bertrand  966:    break;;
                    967: 
1.37    ! bertrand  968:    OpenBSD)
        !           969:        if test FORCED_FINAL_ENCODING -eq 0; then \
        !           970:            FINAL_ENCODING=UTF-8; \
        !           971:        fi;
        !           972:        EXPORT_DYNAMIC=-Wl,--export-dynamic
        !           973:        NESTED_FUNCTIONS=
        !           974:        SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
        !           975:        SEMAPHORES_SYSV=-USEMAPHORES_SYSV
        !           976:        ac_configure_args="$ac_configure_args --with-readline=builtin \
        !           977:                --disable-shared --enable-static"
        !           978:        C_STANDARD=-std=gnu99
        !           979:    break;;
        !           980: 
1.18      bertrand  981:     *)
1.32      bertrand  982:        EXPORT_DYNAMIC=-Wl,--export-dynamic
1.18      bertrand  983:        NESTED_FUNCTIONS=
                    984:        SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.34      bertrand  985:        SEMAPHORES_SYSV=-USEMAPHORES_SYSV
1.32      bertrand  986:        ac_configure_args="$ac_configure_args --with-readline=builtin \
                    987:                --disable-shared --enable-static"
1.34      bertrand  988:        C_STANDARD=-std=gnu99
1.18      bertrand  989:    break ;;
                    990: 
                    991: esac
                    992: 
1.34      bertrand  993: AC_SUBST(C_STANDARD)
1.18      bertrand  994: AC_SUBST(EXPORT_DYNAMIC)
                    995: AC_SUBST(NESTED_FUNCTIONS)
                    996: AC_SUBST(SEMAPHORES_NOMMES)
1.34      bertrand  997: AC_SUBST(SEMAPHORES_SYSV)
                    998: AC_SUBST(SEMUN)
1.35      bertrand  999: AC_SUBST(IPV6)
1.37    ! bertrand 1000: AC_SUBST(BROKEN_SIGINFO)
1.1       bertrand 1001: 
                   1002: AC_SUBST(NCURSES)
                   1003: AC_SUBST(READLINE)
                   1004: AC_SUBST(UNITS)
                   1005: AC_SUBST(GSL)
                   1006: AC_SUBST(GPP)
                   1007: AC_SUBST(GNUPLOT)
                   1008: AC_SUBST(FILE)
                   1009: AC_SUBST(ICONV)
1.10      bertrand 1010: AC_SUBST(SQLITE)
                   1011: AC_SUBST(OPENSSL)
1.1       bertrand 1012: AC_SUBST(FINAL_ENCODING)
                   1013: AC_SUBST(DATE)
                   1014: AC_SUBST(DATE_FR)
1.25      bertrand 1015: AC_SUBST(MALLOC)
1.31      bertrand 1016: AC_SUBST(EXT_SQL)
1.1       bertrand 1017: 
                   1018: AC_SUBST(CFLAGS)
                   1019: AC_SUBST(CXXFLAGS)
                   1020: AC_SUBST(FFLAGS)
                   1021: AC_SUBST(FCFLAGS)
                   1022: 
                   1023: AC_CONFIG_FILES(Makefile)
                   1024: AC_CONFIG_FILES(COPYING)
                   1025: AC_CONFIG_FILES(tools/Makefile)
                   1026: AC_CONFIG_FILES(src/Makefile)
                   1027: AC_CONFIG_FILES(man/Makefile)
                   1028: AC_CONFIG_FILES(man/fr_FR/Makefile)
                   1029: AC_CONFIG_FILES(doc/Makefile)
                   1030: AC_CONFIG_FILES(scripts/Makefile)
                   1031: AC_CONFIG_FILES(scripts/mkrplso)
                   1032: AC_CONFIG_FILES(scripts/rplcc)
                   1033: AC_CONFIG_FILES(scripts/rpllink)
                   1034: AC_CONFIG_FILES(rpltags/Makefile)
                   1035: AC_CONFIG_FILES(rpliconv/Makefile)
1.10      bertrand 1036: AC_CONFIG_FILES(rplsums/Makefile)
1.1       bertrand 1037: AC_CONFIG_FILES(lapack/lapack/Makefile)
                   1038: AC_CONFIG_FILES(lapack/blas/Makefile)
1.21      bertrand 1039: AC_CONFIG_FILES(ptmalloc3/Makefile)
1.1       bertrand 1040: 
                   1041: AC_CONFIG_FILES(man/rpl.1)
                   1042: AC_CONFIG_FILES(man/rplcc.1)
                   1043: AC_CONFIG_FILES(man/rpllink.1)
                   1044: AC_CONFIG_FILES(man/rpltags.1)
                   1045: AC_CONFIG_FILES(man/mkrplso.1)
                   1046: AC_CONFIG_FILES(man/fr_FR/rpl.1)
                   1047: AC_CONFIG_FILES(man/fr_FR/rplcc.1)
                   1048: AC_CONFIG_FILES(man/fr_FR/rpllink.1)
                   1049: AC_CONFIG_FILES(man/fr_FR/rpltags.1)
                   1050: AC_CONFIG_FILES(man/fr_FR/mkrplso.1)
                   1051: 
                   1052: AC_OUTPUT

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