Annotation of rpl/configure.in, revision 1.69

1.1       bertrand    1: dnl Process this file with autoconf to produce a configure script.
1.65      bertrand    2: AC_INIT([rpl],[4.1.0])
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
1.56      bertrand   10: NCURSES=ncurses-5.9
1.52      bertrand   11: READLINE=readline-6.2
1.31      bertrand   12: UNITS=units-1.88
1.59      bertrand   13: GSL=gsl-1.15
1.1       bertrand   14: GPP=gpp-2.24
1.54      bertrand   15: GNUPLOT=gnuplot-4.4.3
1.1       bertrand   16: FILE=file-5.03
                     17: ICONV=libiconv-1.13.1
1.59      bertrand   18: SQLITE=sqlite-3.7.6.3
1.52      bertrand   19: OPENSSL=openssl-1.0.0d
1.1       bertrand   20: 
1.57      bertrand   21: GMP=gmp-5.0.1
                     22: MPFR=mpfr-3.0.1
1.58      bertrand   23: NTL=ntl-5.5.2
                     24: COCOA=CoCoALib-0.9943
                     25: PARI=pari-2.3.5
1.63      bertrand   26: GIAC=giac-0.9.1
1.57      bertrand   27: 
1.1       bertrand   28: dnl Checks for C compiler
1.24      bertrand   29: AC_PROG_CC(gcc)
1.1       bertrand   30: 
1.31      bertrand   31: EXT_SQL=
                     32: 
1.1       bertrand   33: if test x"$CC" != x""; then
                     34:    GCC_VERSION_MAJEURE=`$CC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
                     35:            awk -F. '{ printf("%s", $1);}'`
                     36:    GCC_VERSION_MINEURE=`$CC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
                     37:            awk -F. '{ printf("%s", $2);}'`
1.24      bertrand   38:    if test $GCC_VERSION_MAJEURE -ge 5; then
1.1       bertrand   39:        OPTIMISATION_C=-O3
                     40:    else
1.24      bertrand   41:        if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; \
                     42:                then
1.1       bertrand   43:            OPTIMISATION_C=-O3
                     44:        else
1.24      bertrand   45:            if test $GCC_VERSION_MAJEURE -ge 2; then
                     46:                OPTIMISATION_C=-O2
                     47:            else
                     48:                AC_MSG_ERROR([Cannot find decent or recent gcc (gcc-4.2 or better)!])
                     49:            fi
1.1       bertrand   50:        fi
                     51:    fi
                     52: fi
                     53: 
                     54: AM_PROG_CC_C_O
                     55: 
                     56: if test "$GCC" != yes; then
                     57:    AC_MSG_ERROR([Cannot find gcc! You have to install it.])
                     58: fi
                     59: 
                     60: dnl Checks for C++ compiler
1.24      bertrand   61: AC_PROG_CXX(g++)
1.1       bertrand   62: 
                     63: if test "$GXX" != yes; then
                     64:    AC_MSG_ERROR([Cannot find g++! You have to install it.])
                     65: fi
                     66: 
                     67: dnl Checks for Fortran 77 compiler
1.24      bertrand   68: AC_PROG_F77(gfortran)
1.1       bertrand   69: 
                     70: if test "$F77" != gfortran -a "$F77" != gfortran-4.4; then
                     71:    AC_MSG_ERROR([Cannot find gfortran! You have to install it.])
                     72: fi
                     73: 
                     74: dnl Check for Fortran 9* compiler
1.24      bertrand   75: AC_PROG_FC(gfortran)
1.1       bertrand   76: 
                     77: if test "$FC" != gfortran -a "$FC" != gfortran-4.4; then
                     78:    AC_MSG_ERROR([Cannot find gfortran! You have to install it.])
                     79: fi
                     80: 
                     81: if test x"$FC" != x""; then
                     82:    GCC_VERSION_MAJEURE=`$FC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
                     83:            awk -F. '{ printf("%s", $1);}'`
                     84:    GCC_VERSION_MINEURE=`$FC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
                     85:            awk -F. '{ printf("%s", $2);}'`
1.24      bertrand   86:    if test $GCC_VERSION_MAJEURE -ge 5; then
1.1       bertrand   87:        OPTIMISATION_F=-O3
                     88:    else
1.24      bertrand   89:        if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; then
1.1       bertrand   90:            OPTIMISATION_F=-O3
                     91:        else
1.24      bertrand   92:            if test $GCC_VERSION_MAJEURE -ge 3; then
                     93:                OPTIMISATION_F=-O2
                     94:            else
                     95:                AC_MSG_ERROR([Cannot find decent or recent gfortran (gfortran-4.3 or better)!])
                     96:            fi
1.1       bertrand   97:        fi
                     98:    fi
                     99: fi
                    100: 
                    101: dnl X paths
                    102: AC_PATH_X
                    103: AC_PATH_XTRA
                    104: 
                    105: if test "$ac_x_includes" != "no"; then
                    106:    if test x"$ac_x_includes" != x; then
                    107:        X_CFLAGS="$X_CFLAGS -I$ac_x_includes"
                    108:        includeX="-I$ac_x_includes"
                    109:    fi
                    110: fi
                    111: if test "$ac_x_libraries" != "no"; then
                    112:    if test x"$ac_x_libraries" != x; then
                    113:        X_LIBS="$X_LIBS -L$ac_x_libraries"
                    114:    fi
                    115: fi
                    116: 
1.66      bertrand  117: dnl 32 bits ABI
                    118: AC_ARG_WITH(32bits,
                    119: [  --with-32bits-abi       force 32bits ABI (multilib)],[
                    120: if test "$with-32bits-abi" = "no"; then
1.69    ! bertrand  121:    ABI=
1.66      bertrand  122: else
1.68      bertrand  123:    ABI=-m32
1.67      bertrand  124: fi],[
1.68      bertrand  125:    ABI=-m32
1.66      bertrand  126:    ]
                    127: )
                    128: 
1.69    ! bertrand  129: AC_SUBST(ABI)
1.68      bertrand  130: 
1.1       bertrand  131: dnl Options
                    132: AC_ARG_ENABLE(optimization,
                    133: [  --enable-optimization   set compiler flags [[default=environment variables -O3]]], [
                    134: if test "$enableval" = "no"; then
                    135:    CFLAGS=
                    136:    FFLAGS=
                    137:    CXXFLAGS=
                    138:    FCFLAGS=
                    139: else
                    140:    CFLAGS="$CFLAGS $enable_optimization"
                    141:    FFLAGS="$FFLAGS $enable_optimization"
                    142:    FCFLAGS="$FCFLAGS $enable_optimization"
                    143: fi],[
                    144:    CFLAGS="$CFLAGS $OPTIMISATION_C"
                    145:    FFLAGS="$FFLAGS $OPTIMISATION_F"
                    146:    FCFLAGS="$FCFLAGS $OPTIMISATION_F"
                    147:    ]
                    148: )
                    149: 
1.38      bertrand  150: AC_ARG_ENABLE(sysv-semaphores,
                    151: [  --enable-sysv-ipcs      use SystemV IPC functions [[default=no]]], [
                    152: if test "$enableval" = "no"; then
                    153:    IPCS_SYSV=no
                    154: else
                    155:    IPCS_SYSV=yes
                    156: fi],
                    157: IPCS_SYSV=no)
                    158: 
1.31      bertrand  159: AC_ARG_ENABLE(full-static,
                    160: [  --enable-full-static    build static RPL/2 engine [[default=shared]]], [
                    161: if test "$enableval" = "no"; then
                    162:    STATIC=no
                    163: else
                    164:    STATIC=yes
                    165: fi],
                    166: STATIC=no)
                    167: 
1.1       bertrand  168: AC_ARG_ENABLE(final-encoding,
                    169: [  --enable-final-encoding force final encoding [[default=guessed]]], [
                    170: if test "$enableval" = "no"; then
1.8       bertrand  171:    FINAL_ENCODING="\$(shell locale charmap | \
1.14      bertrand  172:        \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"
1.37      bertrand  173:    FORCED_FINAL_ENCODING=0
1.1       bertrand  174: else
                    175:    FINAL_ENCODING="$enable_final_encoding"
1.37      bertrand  176:    FORCED_FINAL_ENCODING=1
                    177: fi], [
                    178: FORCED_FINAL_ENCODING=0
1.8       bertrand  179: FINAL_ENCODING="\$(shell locale charmap | \
1.37      bertrand  180:    \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"])
1.1       bertrand  181: 
                    182: AC_ARG_ENABLE(tex,
                    183: [  --enable-tex            provide the TeX support [[default=guessed]]], [
                    184: if test "$enableval" = "no"; then
                    185:    TEX_SUPPORT=no
                    186: else
                    187:    TEX_SUPPORT=yes
                    188: fi],
                    189: TEX_SUPPORT=guessed)
                    190: 
                    191: AC_ARG_ENABLE(vim,
                    192: [  --enable-vim            provide the vim support [[default=guessed]]], [
                    193: if test "$enableval" = "no"; then
                    194:    VIM_SUPPORT=no
                    195: else
                    196:    VIM_SUPPORT=yes
                    197: fi],
                    198: VIM_SUPPORT=guessed)
                    199: 
                    200: AC_ARG_ENABLE(embedded-gnuplot,
                    201: [  --enable-embedded-gnuplot build gnuplot provided by this package [[default=yes]]], [
                    202: if test "$enableval" = "no"; then
                    203:    MYGNUPLOT=no
                    204: else
                    205:    MYGNUPLOT=yes
                    206: fi], [
                    207: MYGNUPLOT=yes])
                    208: 
                    209: AC_ARG_ENABLE(gnuplot,
                    210: [  --enable-gnuplot        provide the GnuPlot support [[default=guessed]]],
                    211: [
                    212: if test "$enableval" = "no"; then
                    213:    GNUPLOT_SUPPORT=no
                    214:    MYGNUPLOT=no
                    215:    FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
                    216: else
                    217:    GNUPLOT_SUPPORT=yes
                    218:    FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
                    219: fi], [
                    220: if test "$MYGNUPLOT" = "yes"; then
                    221:    GNUPLOT_SUPPORT=yes
                    222:    FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
                    223: else
                    224:    GNUPLOT_SUPPORT=guessed
                    225:    FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
                    226: fi])
                    227: 
                    228: AC_ARG_ENABLE(motif,
                    229: [  --enable-motif          provide the Motif support [[default=guessed]]], [
                    230: if test "$enableval" = "no"; then
                    231:    MOTIF_SUPPORT="-UMOTIF_SUPPORT"
                    232: else
                    233:    CFLAGS_ORIG=$CFLAGS
                    234:    LIBS_ORIG=$LIBS
                    235:    CFLAGS="$CFLAGS $X_CFLAGS"
                    236:    LIBS="$LIB $X_LIBS"
                    237:    AC_CHECK_LIB(Xm, main, MOTIF_SUPPORT="-DMOTIF_SUPPORT", MOTIF_SUPPORT="-UMOTIF_SUPPORT")
                    238:    if test "$MOTIF_SUPPORT" = "-UMOTIF_SUPPORT"; then
                    239:        AC_MSG_WARN([Can not find Motif! You may install it.
                    240: Motif flag is disabled.
                    241: ])
                    242:    fi
                    243:    LIBS=$LIBS_ORIG
                    244:    CFLAGS=$CFLAGS_ORIG
                    245: fi],
                    246: MOTIF_SUPPORT=guessed)
                    247: 
                    248: AC_ARG_ENABLE(experimental,
                    249: [  --enable-experimental   enable experimental code [[default=no]]], [
                    250: if test "$enableval" = "no"; then
                    251:    EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE"
                    252: else
                    253:    EXPERIMENTAL_CODE="-DEXPERIMENTAL_CODE"
                    254: fi],
                    255: EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE")
                    256: 
                    257: AC_ARG_ENABLE(debug,
                    258: [  --enable-debug          enable debug code [[default=no]]], [
                    259: if test "$enableval" = "no"; then
1.25      bertrand  260:    DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"
1.1       bertrand  261: else
1.25      bertrand  262:    DEBUG="-DDEBUG_MEMOIRE -UDEBUG_ERREURS"
1.45      bertrand  263: fi], [DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"])
1.1       bertrand  264: 
                    265: AC_ARG_ENABLE(profile,
                    266: [  --enable-profile        enable profile code [[default=no]]], [
                    267: if test "$enableval" = "no"; then
                    268:    PROFILAGE=""
                    269: else
                    270:    PROFILAGE="-pg"
                    271: fi], [PROFILAGE=""])
                    272: 
                    273: AC_SUBST(PROFILAGE)
                    274: 
                    275: if test ! -d tools; then
                    276:    mkdir tools
                    277: fi
                    278: if test ! -d "$srcdir"/tools/$NCURSES; then
                    279:    gunzip -c "$srcdir"/tools/$NCURSES.tar.gz | \
                    280:            (cd "$srcdir/tools" && tar -xf -)
1.53      bertrand  281:    (cd "$srcdir/tools/"$NCURSES && \
                    282:            for i in ../$NCURSES*.patch.gz;
                    283:            do gunzip -c $i | patch -p1;
                    284:            done);
1.1       bertrand  285: fi
                    286: if test ! -d "$srcdir"/tools/$READLINE; then
                    287:    gunzip -c "$srcdir"/tools/$READLINE.tar.gz | \
                    288:            (cd "$srcdir/tools" && tar -xf -)
                    289: fi
                    290: if test ! -d "$srcdir"/tools/$UNITS; then
                    291:    gunzip -c "$srcdir"/tools/$UNITS.tar.gz | \
                    292:            (cd "$srcdir/tools" && tar -xf -)
                    293: fi
                    294: if test ! -d "$srcdir"/tools/$GSL; then
                    295:    gunzip -c "$srcdir"/tools/$GSL.tar.gz | \
                    296:            (cd "$srcdir/tools" && tar -xf -)
1.34      bertrand  297:    if test $(uname) = "OS/2"; then
                    298:        (cd "$srcdir"/tools/$GSL; \
                    299:                TMP=$(mktemp tmp.XXXXXXXXXX); \
                    300:                sed -e '1,$s/\${1+"\$@"}/"\$@"/g' ltmain.sh > $TMP; \
                    301:                \mv -f $TMP ltmain.sh)
                    302:    fi
1.1       bertrand  303: fi
                    304: if test ! -d "$srcdir"/tools/$GPP; then
                    305:    gunzip -c "$srcdir"/tools/$GPP.tar.gz | \
                    306:            (cd "$srcdir/tools" && tar -xf -)
                    307: fi
                    308: if test ! -d "$srcdir"/tools/$FILE; then
                    309:    gunzip -c "$srcdir"/tools/$FILE.tar.gz | \
1.3       bertrand  310:            (cd "$srcdir/tools" && tar -xf - )
1.4       bertrand  311:    (cd "$srcdir/tools"/$FILE && gunzip -c ../$FILE.diff.gz | patch -p1)
1.1       bertrand  312: fi
                    313: if test ! -d "$srcdir"/tools/$ICONV; then
                    314:    gunzip -c "$srcdir"/tools/$ICONV.tar.gz | \
                    315:            (cd "$srcdir/tools" && tar -xf -)
                    316: fi
1.10      bertrand  317: if test ! -d "$srcdir"/tools/$SQLITE; then
                    318:    gunzip -c "$srcdir"/tools/$SQLITE.tar.gz | \
                    319:            (cd "$srcdir/tools" && tar -xf -)
                    320: fi
                    321: if test ! -d tools/$OPENSSL; then
                    322:    gunzip -c "$srcdir"/tools/$OPENSSL.tar.gz | \
1.15      bertrand  323:            (cd tools && tar -xf -)
1.10      bertrand  324: fi
1.57      bertrand  325: if test ! -d rplcas; then
                    326:    mkdir rplcas
                    327: fi
                    328: if test ! -d "$srcdir"/rplcas/$GMP; then
                    329:    gunzip -c "$srcdir"/rplcas/$GMP.tar.gz | \
                    330:            (cd "$srcdir/rplcas" && tar -xf -)
                    331: fi
                    332: if test ! -d "$srcdir"/rplcas/$MPFR; then
                    333:    gunzip -c "$srcdir"/rplcas/$MPFR.tar.gz | \
                    334:            (cd "$srcdir/rplcas" && tar -xf -)
                    335: fi
1.58      bertrand  336: if test ! -d rplcas/$NTL; then
                    337:    gunzip -c "$srcdir"/rplcas/$NTL.tar.gz | \
                    338:            (cd rplcas && tar -xf -)
                    339: fi
                    340: if test ! -d rplcas/$COCOA; then
                    341:    gunzip -c "$srcdir"/rplcas/$COCOA.tar.gz | \
                    342:            (cd rplcas && tar -xf -)
                    343: fi
                    344: if test ! -d rplcas/$PARI; then
                    345:    gunzip -c "$srcdir"/rplcas/$PARI.tar.gz | \
                    346:            (cd rplcas && tar -xf -)
                    347: fi
                    348: if test ! -d "$srcdir"/rplcas/$GIAC; then
                    349:    gunzip -c "$srcdir"/rplcas/$GIAC.tar.gz | \
                    350:            (cd "$srcdir/rplcas" && tar -xf -)
                    351: fi
1.1       bertrand  352: 
                    353: dnl Default installation directory
                    354: AC_PREFIX_DEFAULT(/usr/local)
                    355: 
                    356: dnl Set final install path
                    357: AC_ARG_ENABLE(final-run-path,
                    358:              [  --enable-final-run-path=PATH enable another final run path than PREFIX], [
                    359:    if test "x$enable_final_run_path" = "x"; then
                    360:        AC_MSG_NOTICE("No path with --enable-final-run-path.")
                    361:        AC_MSG_ERROR("You should specify final path !")
                    362:    else
                    363:        RUNPATH="$enable_final_run_path"
                    364:    fi
                    365: ],
                    366: RUNPATH="\${prefix}"
                    367: )
                    368: AC_SUBST(RUNPATH)
                    369: 
                    370: dnl Checks for programs
                    371: AC_PROG_INSTALL
                    372: AC_PROG_LN_S
                    373: AC_PROG_MAKE_SET
                    374: AC_PROG_RANLIB
                    375: 
1.13      bertrand  376: dnl Checks for nawk
                    377: AC_CHECK_PROG(AWK, nawk, yes, no)
1.1       bertrand  378: if test "$AWK" = no; then
1.41      bertrand  379:    AC_CHECK_PROG(AWK, gawk, yes, no)
                    380:    if test "$AWK" = no; then
                    381:        AC_MSG_ERROR([Can not find nawk !])
                    382:    fi
1.1       bertrand  383: fi
                    384: 
                    385: dnl Checks for sed
                    386: AC_CHECK_PROG(SED, sed, yes, no)
                    387: if test "$SED" = no; then
                    388:    AC_MSG_ERROR([Can not find sed !])
                    389: fi
                    390: 
                    391: dnl Checks for TeX, LaTeX, dvips, gs, gv, vim and gnuplot
                    392: if test "$TEX_SUPPORT" = guessed; then
                    393:    POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
                    394: 
                    395:    AC_CHECK_PROG(TEX, tex, yes, no)
                    396:    if test "$TEX" = no; then
                    397:        AC_MSG_WARN([Cannot find TeX! You may install it.
                    398: Download at http://tex.loria.fr/
                    399: ])
                    400:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    401:    fi
                    402: 
                    403:    AC_CHECK_PROG(LATEX, latex, yes, no)
                    404:    if test "$LATEX" = no; then
                    405:        AC_MSG_WARN([Cannot find LaTeX! You may install it.
                    406: Download at http://tex.loria.fr/
                    407: ])
                    408:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    409:    fi
                    410: 
                    411:    AC_CHECK_PROG(DVIPS, dvips, yes, no)
                    412:    if test "$DVIPS" = no; then
                    413:        AC_MSG_WARN([Cannot find dvips! You may install it.
                    414: Download at http://tex.loria.fr/
                    415: ])
                    416:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    417:    fi
                    418: 
                    419:    AC_CHECK_PROG(GS, gs, yes, no)
                    420:    if test "$GS" = no; then
                    421:        AC_MSG_WARN([Cannot find gs! You may install it.
                    422: Download at http://ftp.lip6.fr/
                    423: ])
                    424:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    425:    fi
                    426: 
                    427:    AC_CHECK_PROG(GV, gv, yes, no)
                    428:    if test "$GV" = no; then
                    429:        AC_MSG_WARN([Cannot find gv! You may install it.
                    430: Download at http://ftp.lip6.fr/
                    431: ])
                    432:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    433:    fi
                    434: else
                    435:    if test "$TEX_SUPPORT" = no; then
                    436:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    437:    else
                    438:        POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
                    439:    fi
                    440: fi
                    441: 
                    442: if test "$GNUPLOT_SUPPORT" = guessed; then
                    443:    AC_CHECK_PROG(GNUPLOT_P, gnuplot, yes, no)
                    444:    if test "$GNUPLOT_P" = no; then
                    445:        AC_MSG_WARN([Cannot find gnuplot! You may install it.
                    446: Download at http://www.gnuplot.vt.edu/
                    447: ])
                    448:        GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
                    449:    else
                    450:        GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
                    451:    fi
                    452: else
                    453:    if test "$GNUPLOT_SUPPORT" = no; then
                    454:        GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
                    455:    else
                    456:        GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
                    457:    fi
                    458: fi
                    459: 
                    460: if test "$VIM_SUPPORT" = guessed; then
                    461:    AC_CHECK_PROG(VIM, vim, yes, no)
                    462:    if test "$VIM" = no; then
                    463:        AC_MSG_WARN([Cannot find vim! You may install it.
                    464: Download at http://www.vim.org/
                    465: ])
                    466:        VIM_SUPPORT="-UVIM_SUPPORT"
                    467:    else
                    468:        VIM_SUPPORT="-DVIM_SUPPORT"
                    469:    fi
                    470: else
                    471:    if test "$VIM_SUPPORT" = no; then
                    472:        VIM_SUPPORT="-UVIM_SUPPORT"
                    473:    else
                    474:        VIM_SUPPORT="-DVIM_SUPPORT"
                    475:    fi
                    476: fi
                    477: 
                    478: if test "$MOTIF_SUPPORT" = guessed; then
                    479:    CFLAGS_ORIG=$CFLAGS
                    480:    LIBS_ORIG=$LIBS
                    481:    CFLAGS="$CFLAGS $X_CFLAGS"
                    482:    LIBS="$LIB $X_LIBS"
                    483:    AC_CHECK_LIB(Xm, main, MOTIF_SUPPORT="-DMOTIF_SUPPORT", MOTIF_SUPPORT="-UMOTIF_SUPPORT")
                    484:    if test "$MOTIF_SUPPORT" = "-UMOTIF_SUPPORT"; then
                    485:        AC_MSG_WARN([Cannot find Motif! You may install it.
                    486: Motif flag is disabled.
                    487: ])
                    488:    fi
                    489:    LIBS=$LIBS_ORIG
                    490:    CFLAGS=$CFLAGS_ORIG
                    491: fi
                    492: 
                    493: if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
                    494:    CFLAGS_ORIG=$CFLAGS
                    495:    LIBS_ORIG=$LIBS
                    496:    CFLAGS="$CFLAGS $X_CFLAGS"
                    497:    LIBS="$LIB $X_LIBS"
                    498:    AC_CHECK_LIB(Xpm, main, MOTIF_SUPPORT="-DMOTIF_SUPPORT", MOTIF_SUPPORT="-UMOTIF_SUPPORT")
                    499:    if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
                    500:        libX="$X_LIBS -lXm -lXpm -lXt -lX11"
                    501:    else
                    502:        libX=""
                    503:        AC_MSG_WARN([Cannot find libXpm! You may install it.
                    504: Motif flag is disabled.
                    505: ])
                    506:    fi
                    507:    LIBS=$LIBS_ORIG
                    508:    CFLAGS=$CFLAGS_ORIG
                    509: else
                    510:    libX=""
                    511: fi
                    512: 
                    513: dnl Substitutions
                    514: AC_SUBST(GNUPLOT_SUPPORT)
                    515: AC_SUBST(FORCE_GNUPLOT_PATH)
                    516: AC_SUBST(POSTSCRIPT_SUPPORT)
                    517: AC_SUBST(VIM_SUPPORT)
                    518: AC_SUBST(EXPERIMENTAL_CODE)
                    519: AC_SUBST(DEBUG)
                    520: AC_SUBST(MOTIF_SUPPORT)
                    521: AC_SUBST(libX)
                    522: AC_SUBST(includeX)
                    523: 
                    524: dnl Date
                    525: DATE=$(LANG=C date +"%A, %e %B %Y %T %z")
                    526: AC_SUBST(DATE)
                    527: 
                    528: dnl Checks for libraries
                    529: AC_CHECK_LIB(m, main,, AC_MSG_ERROR([Can not find libm !]))
                    530: AC_CHECK_LIB(pthread, main,, AC_MSG_ERROR([Can not find libpthread !]))
                    531: 
1.34      bertrand  532: dnl Check for union semun
                    533: AC_CHECK_TYPE([union semun], SEMUN=-DUNION_SEMUN, SEMUN=-UUNION_SEMUN, [[
                    534: #include <sys/sem.h>
                    535: ]])
                    536: 
1.35      bertrand  537: dnl Check for IPv6 support
                    538: AC_CHECK_TYPE([struct sockaddr_in6], IPV6=-DIPV6, IPV6=-UIPV6, [[
1.37      bertrand  539: #include <sys/types.h>
1.35      bertrand  540: #include <netinet/in.h>
                    541: ]])
                    542: 
1.1       bertrand  543: dnl Do we need to use -ldl?
                    544: if test "$CYGWIN" != yes; then
                    545:    AC_CHECK_LIB(dl, dlopen, LIBS="$LIBS -ldl",
                    546:            AC_MSG_WARN([libdl doesn't seem to be needed on this system.]))
                    547: fi
                    548: 
                    549: dnl Do we need to use -lrt?
                    550: AC_CHECK_LIB(rt, nanosleep, LIBS="$LIBS -lrt",
                    551:        AC_MSG_WARN([librt doesn't seem to be needed on this system.]))
                    552: 
                    553: dnl Do we need to use -lsocket?
                    554: AC_CHECK_LIB(socket, bind, LIBS="$LIBS -lsocket",
                    555:        AC_MSG_WARN([libsocket doesn't seem to be needed on this system.]))
                    556: 
                    557: dnl Check for SQL libraries
                    558: MYSQL_SUPPORT="-UMYSQL_SUPPORT"
                    559: AC_ARG_WITH(mysql,
                    560: [  --with-mysql=PATH         specify directory for installed mysql],
                    561: [], [with_mysql=check])
                    562: 
                    563: if test "x$with_mysql" = xcheck -o "x$with_mysql" = yes; then
                    564:    libMySQLinc="-I/usr/include"
1.31      bertrand  565:    libMySQLlib="/usr/lib"
1.1       bertrand  566: 
                    567:    AC_MSG_CHECKING(for libmysql includes in /usr/include)
                    568:    saved_CFLAGS="$CFLAGS"
1.31      bertrand  569:    CFLAGS="$CFLAGS -L/$libMySQLinc"
1.1       bertrand  570:    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    571:                    libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    572:    CFLAGS=$saved_CFLAGS
                    573: 
                    574:    if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
                    575:        AC_MSG_CHECKING(for libmysql includes in /usr/include/mysql)
                    576:        saved_CFLAGS="$CFLAGS"
                    577:        CFLAGS="$CFLAGS $libMySQLinc/mysql"
                    578:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    579:                        libMySQLinc=$libMySQLinc],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    580:        CFLAGS=$saved_CFLAGS
                    581:        libMySQLinc=$libMySQLinc/mysql
                    582:    fi
                    583: 
                    584:    if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
                    585:        AC_MSG_CHECKING(for libmysql includes in /usr/local/include)
                    586:        saved_CFLAGS="$CFLAGS"
                    587:        CFLAGS="$CFLAGS $libMySQLinc/../local/include"
                    588:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    589:                        libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    590:        CFLAGS=$saved_CFLAGS
                    591:        libMySQLinc=$libMySQLinc/../local/include
                    592:        libMySQLlib=$libMySQLlib/../local/lib
                    593:    fi
                    594: 
                    595:    if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
                    596:        AC_MSG_CHECKING(for libmysql includes in /usr/local/include/mysql)
                    597:        saved_CFLAGS="$CFLAGS"
                    598:        CFLAGS="$CFLAGS $libMySQLinc/../local/include/mysql"
                    599:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    600:                        libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    601:        CFLAGS=$saved_CFLAGS
                    602:        libMySQLinc=$libMySQLinc/../local/include/mysql
                    603:        libMySQLlib=$libMySQLlib/../local/lib
                    604:    fi
                    605: else
                    606:    if test "x$with_mysql" != xno; then
                    607:        libMySQLinc="-I$with_mysql/include"
1.31      bertrand  608:        libMySQLlib="$with_mysql/lib"
1.1       bertrand  609: 
                    610:        AC_MSG_CHECKING(for libmysql includes in $with_mysql)
                    611:        saved_CFLAGS="$CFLAGS"
                    612:        CFLAGS="$CFLAGS $libMySQLinc"
                    613:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    614:                        libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    615:        CFLAGS=$saved_CFLAGS
                    616: 
                    617:        if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
                    618:            AC_MSG_CHECKING(for libmysql includes in $with_mysql/mysql)
                    619:            saved_CFLAGS="$CFLAGS"
                    620:            CFLAGS="$CFLAGS $libMySQLinc/mysql"
                    621:            AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    622:                            libMySQLinc=$libMySQLinc],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    623:            CFLAGS=$saved_CFLAGS
                    624:            libMySQLinc=$libMySQLinc/mysql
                    625:        fi
                    626:    else
                    627:        MYSQL_SUPPORT="-UMYSQL_SUPPORT"
                    628:    fi
                    629: fi
                    630: 
                    631: if test "$MYSQL_SUPPORT" = "-DMYSQL_SUPPORT"; then
                    632:    MYSQL_LIB=no
                    633: 
                    634:    if test $MYSQL_LIB = no; then
                    635:        AC_MSG_CHECKING(for libmysql libraries in $libMySQLlib)
                    636:        saved_LIBS="$LIBS"
1.31      bertrand  637:        if test $STATIC = no; then
                    638:            LIBS="$LIBS -L/$libMySQLlib -lmysqlclient_r $libMySQLinc"
                    639:        else
                    640:            LIBS="$LIBS $libMySQLlib/libmysqlclient_r.a -lz $libMySQLinc"
                    641:        fi
1.1       bertrand  642:        AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[MYSQL mysql; mysql_init(&mysql);]])],[AC_MSG_RESULT([yes]); MYSQL_LIB="yes"],[AC_MSG_RESULT([no]); MYSQL_LIB="no"])
                    643:        LIBS=$saved_LIBS;
1.31      bertrand  644:        if test $STATIC = no; then
                    645:            libMySQLlib="-L/$libMySQLlib -lmysqlclient_r"
                    646:        else
                    647:            libMySQLlib="$libMySQLlib/libmysqlclient_r.a"
                    648:            EXT_SQL="$EXT_SQL $libMySQLlib"
                    649:        fi
1.1       bertrand  650:    fi
                    651: 
                    652:    if test $MYSQL_LIB = no; then
                    653:        MYSQL_SUPPORT="-UMYSQL_SUPPORT"
                    654:    fi
                    655: fi
                    656: 
                    657: if test "$MYSQL_SUPPORT" != "-DMYSQL_SUPPORT"; then
                    658:    libMySQLinc=
                    659:    libMySQLlib=
                    660: fi
                    661: 
                    662: AC_SUBST(MYSQL_SUPPORT)
                    663: AC_SUBST(libMySQLinc)
                    664: AC_SUBST(libMySQLlib)
                    665: 
                    666: POSTGRESQL_SUPPORT=-UPOSTGRESQL_SUPPORT
                    667: AC_ARG_WITH(postgresql,
                    668: [  --with-postgresql=PATH    specify directory for installed postgresql],
                    669: [], [with_postgresql=check])
                    670: 
                    671: # with_postgresql : check [pas défini], yes [uniquement --with],
                    672: # no [--without], valeur [--with=valeur].
                    673: 
                    674: if test "x$with_postgresql" = xcheck -o "x$with_postgresql" = xyes; then
                    675:    libPgSQLinc="-I/usr/include"
1.31      bertrand  676:    libPgSQLlib="/usr/lib"
1.1       bertrand  677: 
                    678:    AC_MSG_CHECKING(for libpq includes in /usr/include)
                    679:    saved_CFLAGS="$CFLAGS"
                    680:    CFLAGS="$CFLAGS $libPgSQLinc"
                    681:    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]); POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]); POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    682:    CFLAGS=$saved_CFLAGS
                    683: 
                    684:    if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    685:        AC_MSG_CHECKING(for libpq includes in /usr/include/postgresql)
                    686:        saved_CFLAGS="$CFLAGS"
                    687:        CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
                    688:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    689:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    690:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    691:        CFLAGS=$saved_CFLAGS
                    692:        libPgSQLinc=$libPgSQLinc/postgresql
                    693:    fi
                    694: 
                    695:    if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    696:        AC_MSG_CHECKING(for libpq includes in /usr/include/pgsql)
                    697:        saved_CFLAGS="$CFLAGS"
                    698:        CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
                    699:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    700:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    701:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    702:        CFLAGS=$saved_CFLAGS
                    703:        libPgSQLinc=$libPgSQLinc/pgsql
                    704:    fi
                    705: 
                    706:    if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    707:        AC_MSG_CHECKING(for libpq includes in /usr/local/include)
                    708:        saved_CFLAGS="$CFLAGS"
                    709:        CFLAGS="$CFLAGS $libPgSQLinc/../local/include"
                    710:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    711:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    712:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    713:        CFLAGS=$saved_CFLAGS
                    714:        libPgSQLinc=$libPgSQLinc/../local/include
                    715:        libPgSQLlib=$libPgSQLlib/../local/lib
                    716:    fi
                    717: 
                    718:    if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    719:        AC_MSG_CHECKING(for libpq includes in /usr/local/include/postgresql)
                    720:        saved_CFLAGS="$CFLAGS"
                    721:        CFLAGS="$CFLAGS $libPgSQLinc/../local/include/postgresql"
                    722:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    723:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    724:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    725:        CFLAGS=$saved_CFLAGS
                    726:        libPgSQLinc=$libPgSQLinc/../local/include/postgresql
                    727:        libPgSQLlib=$libPgSQLlib/../local/lib
                    728:    fi
                    729: 
                    730:    if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    731:        AC_MSG_CHECKING(for libpq includes in /usr/local/include/pgsql)
                    732:        saved_CFLAGS="$CFLAGS"
                    733:        CFLAGS="$CFLAGS $libPgSQLinc/../local/include/pgsql"
                    734:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    735:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    736:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    737:        CFLAGS=$saved_CFLAGS
                    738:        libPgSQLinc=$libPgSQLinc/local/include/pgsql
                    739:        libPgSQLlib=$libPgSQLlib/../local/lib
                    740:    fi
                    741: else
                    742:    if test "x$with_postgresql" != xno; then
                    743:        libPgSQLinc="-I$with_postgresql/include"
1.31      bertrand  744:        libPgSQLlib="$with_postgresql/lib"
1.1       bertrand  745: 
                    746:        AC_MSG_CHECKING(for libpq includes in $libPgSQLinc)
                    747:        saved_CFLAGS="$CFLAGS"
                    748:        CFLAGS="$CFLAGS $libPgSQLinc"
                    749:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    750:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    751:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    752:        CFLAGS=$saved_CFLAGS
                    753: 
                    754:        if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    755:            AC_MSG_CHECKING(for libpq includes in $libPgSQLinc/postgresql)
                    756:            saved_CFLAGS="$CFLAGS"
                    757:            CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
                    758:            AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    759:                    POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    760:                    POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    761:            CFLAGS=$saved_CFLAGS
                    762:            libPgSQLinc=$libPgSQLinc/postgresql
                    763:        fi
                    764: 
                    765:        if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    766:            AC_MSG_CHECKING(for libpq includes in $libPgSQLinc/pgsql)
                    767:            saved_CFLAGS="$CFLAGS"
                    768:            CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
                    769:            AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    770:                    POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    771:                    POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    772:            CFLAGS=$saved_CFLAGS
                    773:            libPgSQLinc=$libPgSQLinc/pgsql
                    774:        fi
                    775:    else
                    776:        POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
                    777:    fi
                    778: fi
                    779: 
                    780: if test "$POSTGRESQL_SUPPORT" = "-DPOSTGRESQL_SUPPORT"; then
                    781:    POSTGRESQL_LIB=no
                    782: 
                    783:    if test $POSTGRESQL_LIB = no; then
                    784:        AC_MSG_CHECKING(for libpq libraries in $libPgSQLlib)
                    785:        saved_LIBS="$LIBS"
1.31      bertrand  786:        if test $STATIC = no; then
                    787:            LIBS="$LIBS -L/$libPgSQLlib $libPgSQLinc -lpq"
                    788:        else
                    789:            LIBS="$LIBS $libPgSQLlib/libpq.a $libPgSQLinc"
                    790:        fi
1.1       bertrand  791:        AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[PGconn *conn; const char *conninfo="dbname=postgres"; conn =
                    792:             PQconnectdb(conninfo);]])],[AC_MSG_RESULT([yes]); POSTGRESQL_LIB="yes"],[AC_MSG_RESULT([no]); POSTGRESQL_LIB="no"])
                    793:        LIBS=$saved_LIBS;
1.31      bertrand  794:        if test $STATIC = no; then
                    795:            libPgSQLlib="-L/$libPgSQLlib -lpq"
                    796:        else
                    797:            libPgSQLlib="$libPgSQLlib/libpq.a"
                    798:            EXT_SQL="$EXT_SQL $libPgSQLlib"
                    799:        fi
1.1       bertrand  800:    fi
                    801: fi
                    802: 
                    803: if test "$POSTGRESQL_SUPPORT" != "-DPOSTGRESQL_SUPPORT"; then
                    804:    libPgSQLinc=
                    805:    libPgSQLlib=
                    806: fi
                    807: 
                    808: AC_SUBST(POSTGRESQL_SUPPORT)
                    809: AC_SUBST(libPgSQLinc)
                    810: AC_SUBST(libPgSQLlib)
                    811: 
1.42      bertrand  812: # with_postgresql : check [pas défini], yes [uniquement --with],
                    813: # no [--without], valeur [--with=valeur].
                    814: AC_ARG_WITH(bourne_shell,
                    815: [  --with-bourne-shell=PATH  specify path for OS/2 bourne shell],
                    816: [], [with_bourne_shell=no])
                    817: 
                    818: if test "x$with_bourne_shell" = xyes; then
                    819:    AC_MSG_ERROR([You have to specify a valide shell path !])
                    820: fi
                    821: 
                    822: if test "x$with_bourne_shell" = xno; then
                    823:    if test $(uname) = "OS/2"; then
                    824:        AC_MSG_ERROR([With OS/2 or eComstation, you have to specify a valide shell path !])
                    825:    fi
                    826: 
                    827:    BSH_PATH=
                    828: else
                    829:    if test ! -x $with_bourne_shell; then
                    830:        AC_MSG_ERROR([$with_bourne_shell is not executable !])
                    831:    fi
                    832: 
                    833:    if test $(uname) = "OS/2"; then
1.43      bertrand  834:        with_os2_bourne_shell=$(echo $with_bourne_shell | \
                    835:                sed -e '1,$s/\//\\\\\\\\/g')
                    836:        BSH_PATH=-DBOURNE_SHELL=\"\\\"$with_os2_bourne_shell\\\"\"
1.42      bertrand  837:    else
                    838:        AC_MSG_WARN([--with-bourne-shell ignored])
                    839:        BSH_PATH=
                    840:    fi
                    841: fi
                    842: 
1.1       bertrand  843: dnl Checks for sizes
                    844: AC_CHECK_SIZEOF(void *, 4)
                    845: AC_CHECK_SIZEOF(char, 1)
                    846: AC_CHECK_SIZEOF(short int, 2)
                    847: AC_CHECK_SIZEOF(int, 4)
                    848: AC_CHECK_SIZEOF(long int, 4)
                    849: AC_CHECK_SIZEOF(long long int, 8)
                    850: AC_CHECK_SIZEOF(float, 4)
                    851: AC_CHECK_SIZEOF(double, 8)
                    852: AC_CHECK_SIZEOF(long double, 12)
                    853: 
                    854: dnl Checks for header files.
                    855: AC_HEADER_DIRENT
                    856: AC_HEADER_STDC
                    857: AC_HEADER_SYS_WAIT
                    858: AC_CHECK_HEADERS(dlfcn.h fcntl.h math.h pwd.h signal.h string.h termios.h \
                    859:        time.h unistd.h sys/resource.h sys/stat.h sys/time.h sys/timeb.h \
                    860:        sys/types.h sys/select.h sys/wait.h stdio.h stdlib.h pthread.h)
                    861: 
                    862: dnl Checks for typedefs, structures, and compiler characteristics.
                    863: AC_C_CONST
                    864: AC_TYPE_UID_T
                    865: AC_TYPE_PID_T
                    866: AC_TYPE_SIZE_T
                    867: AC_HEADER_TIME
                    868: AC_STRUCT_TM
                    869: 
                    870: dnl Checks for library functions.
                    871: AC_DIAGNOSE([obsolete],[your code may safely assume C89 semantics that RETSIGTYPE is void.
                    872: Remove this warning and the `AC_CACHE_CHECK' when you adjust the code.])dnl
                    873: AC_CACHE_CHECK([return type of signal handlers],[ac_cv_type_signal],[AC_COMPILE_IFELSE(
                    874: [AC_LANG_PROGRAM([#include <sys/types.h>
                    875: #include <signal.h>
                    876: ],
                    877:         [return *(signal (0, 0)) (0) == 1;])],
                    878:           [ac_cv_type_signal=int],
                    879:           [ac_cv_type_signal=void])])
                    880: AC_DEFINE_UNQUOTED([RETSIGTYPE],[$ac_cv_type_signal],[Define as the return type of signal handlers
                    881:            (`int' or `void').])
                    882: 
1.37      bertrand  883: dnl Checks for broken siginfo structure
                    884: AC_MSG_CHECKING([for broken siginfo->si_pid])
                    885: AC_RUN_IFELSE([AC_LANG_PROGRAM([#include <unistd.h>
                    886: #include <signal.h>
                    887: int flag;
                    888: void handler(int signal, siginfo_t *siginfo, void *context)
1.41      bertrand  889: { flag = ((*siginfo).si_pid == getpid()) ? 0 : 1; }],
1.37      bertrand  890: [struct sigaction    action;
                    891: action.sa_sigaction = handler;
                    892: action.sa_flags = SA_SIGINFO;
                    893: sigaction(SIGUSR1, &action, NULL);
                    894: raise(SIGUSR1);
                    895: return(flag);])],
                    896: [BROKEN_SIGINFO=-U_BROKEN_SIGINFO; AC_MSG_RESULT(no)],
                    897: [BROKEN_SIGINFO=-D_BROKEN_SIGINFO; AC_MSG_RESULT(yes)])
                    898: 
1.1       bertrand  899: AC_FUNC_STRCOLL
                    900: AC_FUNC_STRFTIME
                    901: AC_FUNC_VPRINTF
                    902: AC_CHECK_FUNCS(ftime getcwd putenv select strcspn strdup \
                    903:        strerror strspn strstr strtod)
                    904: 
1.16      bertrand  905: dnl Check for OpenSSL os/comp
                    906: AC_ARG_WITH(openssl_arch,
                    907: [  --with-openssl-arch=ARCH  specify os and compiler for openssl (ARCH or list)],
                    908: [], [with_openssl_arch=none])
                    909: 
1.32      bertrand  910: if test $(uname) = "OS/2"; then
1.36      bertrand  911:    bash -c "cd tools/$OPENSSL && os2/OS2-EMX.cmd"
1.16      bertrand  912: else
1.32      bertrand  913:    if test "x$with_openssl_arch" = xnone; then
                    914:        (cd tools/$OPENSSL && ./config)
                    915:    elif test "x$with_openssl_arch" = xyes -o "x$with_openssl_arch" = xno; then
                    916:        (cd tools/$OPENSSL && ./Configure)
                    917:        AC_MSG_ERROR([OS/COMP informations are required!])
                    918:    elif test "x$with_openssl_arch" = xlist; then
                    919:        (cd tools/$OPENSSL && ./Configure)
                    920:        AC_MSG_ERROR([Please specify OS and Architecture])
                    921:    else
                    922:        (cd tools/$OPENSSL && ./Configure $with_openssl_arch)
                    923:    fi
1.16      bertrand  924: fi
1.1       bertrand  925: 
1.36      bertrand  926: AC_CONFIG_SUBDIRS(tools/$NCURSES)
                    927: AC_CONFIG_SUBDIRS(tools/$READLINE)
                    928: AC_CONFIG_SUBDIRS(tools/$GSL)
                    929: AC_CONFIG_SUBDIRS(tools/$GPP)
                    930: AC_CONFIG_SUBDIRS(tools/$FILE)
                    931: AC_CONFIG_SUBDIRS(tools/$ICONV)
                    932: AC_CONFIG_SUBDIRS(tools/$SQLITE)
                    933: AC_CONFIG_SUBDIRS(tools/$UNITS)
                    934: 
1.1       bertrand  935: if test "$MYGNUPLOT" = "yes"; then
                    936:    if test ! -d "$srcdir"/tools/$GNUPLOT; then
                    937:        gunzip -c "$srcdir"/tools/$GNUPLOT.tar.gz | \
                    938:                (cd "$srcdir/tools" && tar -xf -)
                    939:    fi
                    940:    AC_CONFIG_SUBDIRS(tools/$GNUPLOT)
                    941:    GNUPLOT_COMPILATION=$GNUPLOT
                    942: else
                    943:    GNUPLOT_COMPILATION=
                    944: fi
                    945: 
                    946: AC_SUBST(GNUPLOT_COMPILATION)
                    947: 
                    948: case $host_cpu in
                    949: 
                    950:     i?86)
                    951:    CFLAGS="$CFLAGS -malign-double -mieee-fp -Wall -funsigned-char \
                    952:            -Wno-pointer-sign"
                    953:    FFLAGS="$FFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
                    954:    FCFLAGS="$FCFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
                    955:    break ;;
                    956: 
                    957:    x86_64*)
                    958:    CFLAGS="$CFLAGS -malign-double -mieee-fp -Wall -funsigned-char \
                    959:            -Wno-pointer-sign"
                    960:    FFLAGS="$FFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
                    961:    FCFLAGS="$FCFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
                    962:    break ;;
                    963: 
                    964:     alpha*)
                    965:    CFLAGS="$CFLAGS -mieee -funsigned-char -Wall \
                    966:            -Wno-pointer-sign"
                    967:    FFLAGS="$FFLAGS -mieee -Wall"
                    968:    FCFLAGS="$FCFLAGS -mieee -Wall"
                    969:    break ;;
                    970: 
                    971:     sparc*)
                    972:    CFLAGS="$CFLAGS -Wall -funsigned-char \
                    973:            -Wno-pointer-sign"
                    974:    FFLAGS="$FFLAGS -Wall"
                    975:    FCFLAGS="$FCFLAGS -Wall"
                    976:    break ;;
                    977: 
                    978: esac
                    979: 
1.9       bertrand  980: case $host_os in
                    981: 
                    982:    cygwin*)
                    983:        OS=Cygwin
                    984:    break ;;
                    985: 
                    986:    interix*)
                    987:        OS=Interix
                    988:    break ;;
                    989: 
                    990:    *)
                    991:        OS=$(uname)
                    992:    break ;;
                    993: 
                    994: esac
                    995: 
                    996: AC_SUBST(OS)
                    997: 
1.1       bertrand  998: DATE_FR=$(env LC_ALL=fr_FR date +'%A %x, %X %Z')
                    999: DATE=$(env LC_ALL=C date +'%A %x, %X %Z')
1.51      bertrand 1000: MALLOC=
1.1       bertrand 1001: 
1.23      bertrand 1002: case $OS in
1.18      bertrand 1003: 
                   1004:     Darwin)
1.32      bertrand 1005:        EXPORT_DYNAMIC=-Wl,-flat_namespace
1.18      bertrand 1006:        NESTED_FUNCTIONS=-fnested-functions
                   1007:        SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
1.38      bertrand 1008:        IPCS_SYSV=-UIPCS_SYSV
1.24      bertrand 1009:        CXXFLAGS="$CXXFLAGS -D_GLIBCXX_FULLY_DYNAMIC_STRING"
1.32      bertrand 1010:        ac_configure_args="$ac_configure_args --with-readline=builtin \
1.51      bertrand 1011:                --disable-shared --enable-static --enable-threads"
1.34      bertrand 1012:        C_STANDARD=-std=gnu99
1.18      bertrand 1013:    break ;;
                   1014: 
1.32      bertrand 1015:     Cygwin)
                   1016:        EXPORT_DYNAMIC=-Wl,--export-all-symbols
1.18      bertrand 1017:        NESTED_FUNCTIONS=
                   1018:        SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.38      bertrand 1019:        IPCS_SYSV=-UIPCS_SYSV
1.32      bertrand 1020:        ac_configure_args="$ac_configure_args --with-readline=builtin \
1.51      bertrand 1021:                --disable-shared --enable-static --enable-threads"
1.34      bertrand 1022:        C_STANDARD=-std=gnu99
1.18      bertrand 1023:    break ;;
                   1024: 
1.35      bertrand 1025:    Interix)
                   1026:        EXPORT_DYNAMIC=-Wl,--export-all-symbols
                   1027:        NESTED_FUNCTIONS=
                   1028:        SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.38      bertrand 1029:        IPCS_SYSV=-UIPCS_SYSV
1.35      bertrand 1030:        ac_configure_args="$ac_configure_args --with-readline=builtin \
1.51      bertrand 1031:                --disable-shared --enable-static --enable-threads"
1.35      bertrand 1032:        C_STANDARD=-std=gnu99
                   1033:    break;;
                   1034: 
1.32      bertrand 1035:     AIX)
                   1036:        EXPORT_DYNAMIC=-Wl,--export-dynamic
1.19      bertrand 1037:        NESTED_FUNCTIONS=
                   1038:        SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
1.38      bertrand 1039:        IPCS_SYSV=-UIPCS_SYSV
1.32      bertrand 1040:        ac_configure_args="$ac_configure_args --with-readline=builtin \
1.51      bertrand 1041:                --disable-shared --enable-static --enable-threads"
1.34      bertrand 1042:        C_STANDARD=-std=gnu99
1.19      bertrand 1043:    break ;;
                   1044: 
1.32      bertrand 1045:     OS/2)
1.39      bertrand 1046:        if test $FORCED_FINAL_ENCODING -eq 0; then \
1.37      bertrand 1047:            FINAL_ENCODING=CP850; \
                   1048:        fi;
1.32      bertrand 1049:        OS=OS2
                   1050:        NESTED_FUNCTIONS=
                   1051:        EXPORT_DYNAMIC=-Zmap
                   1052:        SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.38      bertrand 1053:        IPCS_SYSV=-DIPCS_SYSV
1.32      bertrand 1054:        ac_configure_args="$ac_configure_args --without-readline \
1.51      bertrand 1055:                --without-cairo --disable-shared --enable-static \
                   1056:                --enable-threads"
1.34      bertrand 1057:        C_STANDARD=
1.32      bertrand 1058:    break;;
                   1059: 
1.37      bertrand 1060:    OpenBSD)
1.39      bertrand 1061:        if test $FORCED_FINAL_ENCODING -eq 0; then \
1.37      bertrand 1062:            FINAL_ENCODING=UTF-8; \
                   1063:        fi;
                   1064:        EXPORT_DYNAMIC=-Wl,--export-dynamic
                   1065:        NESTED_FUNCTIONS=
                   1066:        SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.38      bertrand 1067:        IPCS_SYSV=-DIPCS_SYSV
1.37      bertrand 1068:        ac_configure_args="$ac_configure_args --with-readline=builtin \
1.51      bertrand 1069:                --disable-shared --enable-static --enable-threads"
1.37      bertrand 1070:        C_STANDARD=-std=gnu99
                   1071:    break;;
                   1072: 
1.51      bertrand 1073:     SunOS)
                   1074:        EXPORT_DYNAMIC=-Wl,--export-dynamic
                   1075:        NESTED_FUNCTIONS=
                   1076:        SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
                   1077: 
                   1078:        if test $IPCS_SYSV = no; then
                   1079:            IPCS_SYSV=-UIPCS_SYSV
                   1080:        else
                   1081:            IPCS_SYSV=-DIPCS_SYSV
                   1082:        fi
                   1083: 
                   1084:        ac_configure_args="$ac_configure_args --with-readline=builtin \
                   1085:                --disable-shared --enable-static --enable-threads"
                   1086:        C_STANDARD=-std=gnu99
                   1087:        MALLOC=-lumem
                   1088:    break ;;
                   1089: 
1.18      bertrand 1090:     *)
1.32      bertrand 1091:        EXPORT_DYNAMIC=-Wl,--export-dynamic
1.18      bertrand 1092:        NESTED_FUNCTIONS=
                   1093:        SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
1.38      bertrand 1094: 
                   1095:        if test $IPCS_SYSV = no; then
                   1096:            IPCS_SYSV=-UIPCS_SYSV
                   1097:        else
                   1098:            IPCS_SYSV=-DIPCS_SYSV
                   1099:        fi
                   1100: 
1.32      bertrand 1101:        ac_configure_args="$ac_configure_args --with-readline=builtin \
1.51      bertrand 1102:                --disable-shared --enable-static --enable-threads"
1.34      bertrand 1103:        C_STANDARD=-std=gnu99
1.18      bertrand 1104:    break ;;
                   1105: 
                   1106: esac
                   1107: 
1.34      bertrand 1108: AC_SUBST(C_STANDARD)
1.18      bertrand 1109: AC_SUBST(EXPORT_DYNAMIC)
                   1110: AC_SUBST(NESTED_FUNCTIONS)
                   1111: AC_SUBST(SEMAPHORES_NOMMES)
1.38      bertrand 1112: AC_SUBST(IPCS_SYSV)
1.34      bertrand 1113: AC_SUBST(SEMUN)
1.35      bertrand 1114: AC_SUBST(IPV6)
1.37      bertrand 1115: AC_SUBST(BROKEN_SIGINFO)
1.42      bertrand 1116: AC_SUBST(BSH_PATH)
1.1       bertrand 1117: 
                   1118: AC_SUBST(NCURSES)
                   1119: AC_SUBST(READLINE)
                   1120: AC_SUBST(UNITS)
                   1121: AC_SUBST(GSL)
                   1122: AC_SUBST(GPP)
                   1123: AC_SUBST(GNUPLOT)
                   1124: AC_SUBST(FILE)
                   1125: AC_SUBST(ICONV)
1.10      bertrand 1126: AC_SUBST(SQLITE)
                   1127: AC_SUBST(OPENSSL)
1.1       bertrand 1128: AC_SUBST(FINAL_ENCODING)
                   1129: AC_SUBST(DATE)
                   1130: AC_SUBST(DATE_FR)
1.31      bertrand 1131: AC_SUBST(EXT_SQL)
1.51      bertrand 1132: AC_SUBST(MALLOC)
1.57      bertrand 1133: AC_SUBST(GMP)
                   1134: AC_SUBST(MPFR)
1.58      bertrand 1135: AC_SUBST(NTL)
                   1136: AC_SUBST(COCOA)
                   1137: AC_SUBST(PARI)
                   1138: AC_SUBST(GIAC)
1.1       bertrand 1139: 
                   1140: AC_SUBST(CFLAGS)
                   1141: AC_SUBST(CXXFLAGS)
                   1142: AC_SUBST(FFLAGS)
                   1143: AC_SUBST(FCFLAGS)
                   1144: 
                   1145: AC_CONFIG_FILES(Makefile)
                   1146: AC_CONFIG_FILES(COPYING)
                   1147: AC_CONFIG_FILES(tools/Makefile)
                   1148: AC_CONFIG_FILES(src/Makefile)
                   1149: AC_CONFIG_FILES(man/Makefile)
                   1150: AC_CONFIG_FILES(man/fr_FR/Makefile)
                   1151: AC_CONFIG_FILES(doc/Makefile)
                   1152: AC_CONFIG_FILES(scripts/Makefile)
                   1153: AC_CONFIG_FILES(scripts/mkrplso)
                   1154: AC_CONFIG_FILES(scripts/rplcc)
                   1155: AC_CONFIG_FILES(scripts/rpllink)
                   1156: AC_CONFIG_FILES(rpltags/Makefile)
                   1157: AC_CONFIG_FILES(rpliconv/Makefile)
1.10      bertrand 1158: AC_CONFIG_FILES(rplsums/Makefile)
1.57      bertrand 1159: AC_CONFIG_FILES(rplcas/Makefile)
1.41      bertrand 1160: AC_CONFIG_FILES(rplawk/Makefile)
1.1       bertrand 1161: AC_CONFIG_FILES(lapack/lapack/Makefile)
                   1162: AC_CONFIG_FILES(lapack/blas/Makefile)
                   1163: 
                   1164: AC_CONFIG_FILES(man/rpl.1)
                   1165: AC_CONFIG_FILES(man/rplcc.1)
                   1166: AC_CONFIG_FILES(man/rpllink.1)
                   1167: AC_CONFIG_FILES(man/rpltags.1)
                   1168: AC_CONFIG_FILES(man/mkrplso.1)
                   1169: AC_CONFIG_FILES(man/fr_FR/rpl.1)
                   1170: AC_CONFIG_FILES(man/fr_FR/rplcc.1)
                   1171: AC_CONFIG_FILES(man/fr_FR/rpllink.1)
                   1172: AC_CONFIG_FILES(man/fr_FR/rpltags.1)
                   1173: AC_CONFIG_FILES(man/fr_FR/mkrplso.1)
                   1174: 
                   1175: AC_OUTPUT

CVSweb interface <joel.bertrand@systella.fr>