Annotation of rpl/configure.ac, revision 1.3

1.1       bertrand    1: dnl Process this file with autoconf to produce a configure script.
                      2: AC_INIT([rpl],[4.1.4])
                      3: AC_CANONICAL_TARGET
                      4: AC_CANONICAL_TARGET
                      5: AM_INIT_AUTOMAKE
                      6: AC_SUBST(target_cpu)
                      7: AC_CONFIG_HEADERS([rplconfig.h])
                      8: 
                      9: dnl Libraries
                     10: NCURSES=ncurses-5.9
                     11: READLINE=readline-6.2
                     12: UNITS=units-1.88
                     13: GSL=gsl-1.15
                     14: GPP=gpp-3.0
                     15: GNUPLOT=gnuplot-4.4.3
                     16: FILE=file-5.03
                     17: ICONV=libiconv-1.13.1
1.2       bertrand   18: SQLITE=sqlite-3.7.8
1.1       bertrand   19: OPENSSL=openssl-1.0.0e
                     20: OPENMOTIF=openmotif-2.3.3
                     21: LIBXPM=libXpm-3.5.9
                     22: SIGSEGV=libsigsegv-2.6
                     23: 
                     24: GMP=gmp-5.0.2
                     25: MPFR=mpfr-3.0.1
                     26: NTL=ntl-5.5.2
                     27: COCOA=CoCoALib-0.9943
                     28: PARI=pari-2.5.0
                     29: GIAC=giac-0.9.3
                     30: 
                     31: dnl Checks for C compiler
                     32: AC_PROG_CC(gcc)
                     33: 
                     34: EXT_SQL=
                     35: 
                     36: if test x"$CC" != x""; then
                     37:    GCC_VERSION_MAJEURE=`$CC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
                     38:            awk -F. '{ printf("%s", $1);}'`
                     39:    GCC_VERSION_MINEURE=`$CC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
                     40:            awk -F. '{ printf("%s", $2);}'`
                     41:    if test $GCC_VERSION_MAJEURE -ge 5; then
                     42:        OPTIMISATION_C=-O3
                     43:    else
                     44:        if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; \
                     45:                then
                     46:            OPTIMISATION_C=-O3
                     47:        else
                     48:            if test $GCC_VERSION_MAJEURE -ge 2; then
                     49:                OPTIMISATION_C=-O2
                     50:            else
                     51:                AC_MSG_ERROR([Cannot find decent or recent gcc (gcc-4.2 or better)!])
                     52:            fi
                     53:        fi
                     54:    fi
                     55: fi
                     56: 
                     57: AM_PROG_CC_C_O
                     58: 
                     59: if test "$GCC" != yes; then
                     60:    AC_MSG_ERROR([Cannot find gcc! You have to install it.])
                     61: fi
                     62: 
                     63: dnl Checks for C++ compiler
                     64: AC_PROG_CXX(g++)
                     65: 
1.2       bertrand   66: if test "$GXX" != yes; then
1.1       bertrand   67:    AC_MSG_ERROR([Cannot find g++! You have to install it.])
                     68: fi
                     69: 
                     70: if test x"$CXX" != x""; then
                     71:    GCC_VERSION_MAJEURE=`$CXX -v 2>&1 | awk '/^gcc/ { print $3; }' | \
                     72:            awk -F. '{ printf("%s", $1);}'`
                     73:    GCC_VERSION_MINEURE=`$CXX -v 2>&1 | awk '/^gcc/ { print $3; }' | \
                     74:            awk -F. '{ printf("%s", $2);}'`
                     75:    if test $GCC_VERSION_MAJEURE -ge 5; then
                     76:        OPTIMISATION_GXX=-O3
                     77:    else
                     78:        if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; then
                     79:            OPTIMISATION_GXX=-O3
                     80:        else
                     81:            if test $GCC_VERSION_MAJEURE -ge 3; then
                     82:                OPTIMISATION_GXX=-O2
                     83:            else
                     84:                AC_MSG_ERROR([Cannot find decent or recent g++ (g++-4.3 or better)!])
                     85:            fi
                     86:        fi
                     87:    fi
                     88: fi
                     89: 
                     90: dnl Checks for Fortran 77 compiler
                     91: AC_PROG_F77(gfortran)
                     92: 
1.3     ! bertrand   93: dnl Check for Fortran 9* compiler
        !            94: AC_PROG_FC(gfortran)
        !            95: 
        !            96: if test x"$F77" == x; then
1.1       bertrand   97:    AC_MSG_ERROR([Cannot find gfortran! You have to install it.])
                     98: fi
                     99: 
1.3     ! bertrand  100: if test x"$FC" == x; then
1.1       bertrand  101:    AC_MSG_ERROR([Cannot find gfortran! You have to install it.])
                    102: fi
                    103: 
                    104: if test x"$FC" != x""; then
                    105:    GCC_VERSION_MAJEURE=`$FC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
                    106:            awk -F. '{ printf("%s", $1);}'`
                    107:    GCC_VERSION_MINEURE=`$FC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
                    108:            awk -F. '{ printf("%s", $2);}'`
                    109:    if test $GCC_VERSION_MAJEURE -ge 5; then
                    110:        OPTIMISATION_F=-O3
                    111:    else
                    112:        if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; then
                    113:            OPTIMISATION_F=-O3
                    114:        else
                    115:            if test $GCC_VERSION_MAJEURE -ge 3; then
                    116:                OPTIMISATION_F=-O2
                    117:            else
                    118:                AC_MSG_ERROR([Cannot find decent or recent gfortran (gfortran-4.3 or better)!])
                    119:            fi
                    120:        fi
                    121:    fi
                    122: fi
                    123: 
                    124: dnl X paths
                    125: AC_PATH_X
                    126: AC_PATH_XTRA
                    127: 
                    128: if test "$ac_x_includes" != "no"; then
                    129:    if test x"$ac_x_includes" != x; then
                    130:        X_CFLAGS="$X_CFLAGS -I$ac_x_includes"
                    131:        includeX="-I$ac_x_includes"
                    132:    fi
                    133: fi
                    134: if test "$ac_x_libraries" != "no"; then
                    135:    if test x"$ac_x_libraries" != x; then
                    136:        X_LIBS="$X_LIBS -L$ac_x_libraries"
                    137:    fi
                    138: fi
                    139: 
                    140: dnl 32 bits ABI
                    141: AC_ARG_WITH(32bits-abi,
                    142: [  --with-32bits-abi       force 32bits ABI (multilib)],[
                    143: if test "$with-32bits-abi" = "no"; then
                    144:    ABI=
                    145: else
                    146:    ABI=-m32
                    147: fi],[
                    148:    ABI=
                    149:    ]
                    150: )
                    151: 
                    152: if test x$ABI = x; then
                    153: AC_ARG_WITH(64bits-abi,
                    154: [  --with-64bits-abi       force 64bits ABI (multilib)],[
                    155: if test "$with-64bits-abi" = "no"; then
                    156:    ABI=
                    157: else
                    158:    ABI=-m64
                    159: fi],[
                    160:    ABI=
                    161:    ]
                    162: )
                    163: fi
                    164: 
                    165: LDFLAGS="$LDFLAGS $ABI"
                    166: 
1.3     ! bertrand  167: AC_ARG_WITH(rpltools,
        !           168: [  --with-rpltools         specify rpltools path used for cross compilation],[
        !           169: if test "$with_rpltools" = "no" -o "$with_rpltools" = yes; then
        !           170:    AC_MSG_ERROR([You have to specify rpltools path !])
        !           171: else
        !           172:    RPLTOOLS=$with_rpltools
        !           173: fi],[
        !           174:    RPLTOOLS=\$\(top_builddir\)
        !           175:    ]
        !           176: )
        !           177: 
        !           178: AC_SUBST(RPLTOOLS)
        !           179: 
1.1       bertrand  180: dnl RPL/CAS support
1.3     ! bertrand  181: AC_ARG_ENABLE(rplcas,
        !           182: [  --enable-rplcas         compile rplcas (default=no)],[
        !           183: if test "$enableval" = "no"; then
1.1       bertrand  184:    RPLCAS=-URPLCAS
                    185:    LIBRPLCAS=
                    186: else
                    187:    RPLCAS=-DRPLCAS
                    188:    LIBRPLCAS=\$\(top_builddir\)/rplcas/lib/librplcas.a
                    189: fi],[
                    190:    RPLCAS=-URPLCAS
                    191:    LIBRPLCAS=
                    192:    ]
                    193: )
                    194: 
                    195: AC_SUBST(ABI)
                    196: AC_SUBST(RPLCAS)
                    197: AC_SUBST(LIBRPLCAS)
                    198: 
                    199: dnl Options
                    200: AC_ARG_ENABLE(optimization,
                    201: [  --enable-optimization   set compiler flags [[default=environment variables -O3]]], [
                    202: if test "$enableval" = "no"; then
                    203:    CFLAGS=$ABI
                    204:    FFLAGS=$ABI
                    205:    CXXFLAGS=$ABI
                    206:    FCFLAGS=$ABI
                    207: else
                    208:    CFLAGS="$CFLAGS $ABI $enable_optimization"
                    209:    FFLAGS="$FFLAGS $ABI $enable_optimization"
                    210:    CXXFLAGS="$CXXFLAGS $ABI $enable_optimization"
                    211:    FCFLAGS="$FCFLAGS $ABI $enable_optimization"
                    212: fi],[
                    213:    CFLAGS="$CFLAGS $ABI $OPTIMISATION_C"
                    214:    FFLAGS="$FFLAGS $ABI $OPTIMISATION_F"
                    215:    CXXFLAGS="$CXXFLAGS $ABI $OPTIMISATION_CXX"
                    216:    FCFLAGS="$FCFLAGS $ABI $OPTIMISATION_F"
                    217:    ]
                    218: )
                    219: 
1.2       bertrand  220: AC_ARG_ENABLE(sysv-ipcs,
1.1       bertrand  221: [  --enable-sysv-ipcs      use SystemV IPC functions [[default=guessed]]], [
                    222: if test "$enableval" = "no"; then
1.3     ! bertrand  223:    IPCS_SYSV=-UIPCS_SYSV
        !           224:    POSIX_IPCS=no
1.1       bertrand  225: else
1.3     ! bertrand  226:    IPCS_SYSV=-DIPCS_SYSV
        !           227:    POSIX_IPCS=yes
1.1       bertrand  228: fi],
                    229: REG=$LDFLAGS
1.3     ! bertrand  230: POSIX_IPCS=guessed
1.1       bertrand  231: LDFLAGS=-lrt
                    232: [AC_MSG_CHECKING([for POSIX semaphores and shared objects])
                    233: AC_RUN_IFELSE(
                    234: [AC_LANG_PROGRAM([#include <sys/mman.h>
                    235: #include <sys/stat.h>
                    236: #include <fcntl.h>
                    237:  ],
                    238: [ int fd; char *sem = "/test";
                    239: fd = shm_open(sem , O_CREAT | O_RDWR, S_IRUSR | S_IWUSR);
                    240:   close(fd);
                    241:   shm_unlink(sem);
                    242:   fd = sem_open(sem, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, 0);
                    243:   close(fd);
                    244:   sem_unlink(sem);
                    245:   return(0);
                    246: ])],
                    247: [IPCS_SYSV=-UIPCS_SYSV; AC_MSG_RESULT(yes)],
                    248: [IPCS_SYSV=-DIPCS_SYSV; AC_MSG_RESULT(no)]
                    249:    )]
                    250: LDFLAGS=$REG
                    251: )
                    252: 
1.3     ! bertrand  253: if test "$IPCS_SYSV" = "-UIPCS_SYSV" -a "$POSIX_IPCS" = "guessed"; then
1.1       bertrand  254: REG=$LDFLAGS
                    255: LDFLAGS=-pthread
                    256: AC_MSG_CHECKING([for POSIX anonymous semaphores])
                    257: AC_RUN_IFELSE(
                    258: [AC_LANG_PROGRAM([#include <semaphore.h>
                    259:  ],
                    260: [ sem_t sem;
                    261:  if (sem_init(&sem, 1, 0) != 0) return(1);
                    262:  sem_destroy(&sem);
                    263:   return(0);
                    264: ])],
                    265: [SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES; AC_MSG_RESULT(yes)],
                    266: [SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES; AC_MSG_RESULT(no)]
                    267:    )
                    268: LDFLAGS=$REG
                    269: REG=""
                    270: else
                    271:    SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
                    272: fi
                    273: 
                    274: AC_ARG_ENABLE(full-static,
                    275: [  --enable-full-static    build static RPL/2 engine [[default=shared]]], [
                    276: if test "$enableval" = "no"; then
                    277:    STATIC=no
                    278: else
                    279:    STATIC=yes
                    280: fi],
                    281: STATIC=no)
                    282: 
                    283: AC_ARG_ENABLE(final-encoding,
                    284: [  --enable-final-encoding force final encoding [[default=guessed]]], [
                    285: if test "$enableval" = "no"; then
                    286:    FINAL_ENCODING="\$(shell locale charmap | \
                    287:        \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"
                    288:    FORCED_FINAL_ENCODING=0
                    289: else
                    290:    FINAL_ENCODING="$enable_final_encoding"
                    291:    FORCED_FINAL_ENCODING=1
                    292: fi], [
                    293: FORCED_FINAL_ENCODING=0
                    294: FINAL_ENCODING="\$(shell locale charmap | \
                    295:    \$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"])
                    296: 
                    297: AC_ARG_ENABLE(tex,
                    298: [  --enable-tex            provide the TeX support [[default=guessed]]], [
                    299: if test "$enableval" = "no"; then
                    300:    TEX_SUPPORT=no
                    301: else
                    302:    TEX_SUPPORT=yes
                    303: fi],
                    304: TEX_SUPPORT=guessed)
                    305: 
                    306: AC_ARG_ENABLE(vim,
                    307: [  --enable-vim            provide the vim support [[default=guessed]]], [
                    308: if test "$enableval" = "no"; then
                    309:    VIM_SUPPORT=no
                    310: else
                    311:    VIM_SUPPORT=yes
                    312: fi],
                    313: VIM_SUPPORT=guessed)
                    314: 
                    315: AC_ARG_ENABLE(embedded-gnuplot,
                    316: [  --enable-embedded-gnuplot build gnuplot provided by this package [[default=yes]]], [
                    317: if test "$enableval" = "no"; then
                    318:    MYGNUPLOT=no
                    319: else
                    320:    MYGNUPLOT=yes
                    321: fi], [
                    322: MYGNUPLOT=yes])
                    323: 
                    324: AC_ARG_ENABLE(gnuplot,
                    325: [  --enable-gnuplot        provide the GnuPlot support [[default=guessed]]],
                    326: [
                    327: if test "$enableval" = "no"; then
                    328:    GNUPLOT_SUPPORT=no
                    329:    MYGNUPLOT=no
                    330:    FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
                    331: else
                    332:    GNUPLOT_SUPPORT=yes
                    333:    FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
                    334: fi], [
                    335: if test "$MYGNUPLOT" = "yes"; then
                    336:    GNUPLOT_SUPPORT=yes
                    337:    FORCE_GNUPLOT_PATH=-DFORCE_GNUPLOT_PATH
                    338: else
                    339:    GNUPLOT_SUPPORT=guessed
                    340:    FORCE_GNUPLOT_PATH=-UFORCE_GNUPLOT_PATH
                    341: fi])
                    342: 
                    343: libX=""
                    344: LIBMOTIF=""
                    345: INCMOTIF=""
                    346: BUILD_OPENMOTIF=""
                    347: 
                    348: AC_ARG_ENABLE(motif,
                    349: [  --enable-motif          provide the Motif support [[default=guessed]]], [
                    350: if test "$enableval" = "no"; then
                    351:    MOTIF_SUPPORT="-UMOTIF_SUPPORT"
                    352: else
                    353:    MOTIF_SUPPORT="-DMOTIF_SUPPORT"
                    354: fi],
                    355: if test "$have_x" == "yes"; then
                    356:    MOTIF_SUPPORT="-DMOTIF_SUPPORT"
                    357: else
                    358:    MOTIF_SUPPORT="-UMOTIF_SUPPORT"
                    359: fi)
                    360: 
                    361: if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
                    362:    libX="$X_LIBS -lXt -lX11"
                    363:    LIBMOTIF="\$(top_builddir)/tools/$OPENMOTIF/lib/Xm/.libs/libXm.a \
                    364:            \$(top_builddir)/tools/$LIBXPM/src/.libs/libXpm.a"
                    365:    INCMOTIF="-I\$(top_srcdir)/tools/$OPENMOTIF/lib \
                    366:            -I\$(top_builddir)/tools/$OPENMOTIF/lib \
                    367:            -I\$(top_builddir)/tools/$LIBXPM/include"
                    368:    BUILD_OPENMOTIF="$LIBXPM $OPENMOTIF"
                    369:    AC_CONFIG_SUBDIRS(tools/$LIBXPM)
                    370:    AC_CONFIG_SUBDIRS(tools/$OPENMOTIF)
                    371: fi
                    372: 
                    373: AC_ARG_ENABLE(experimental,
                    374: [  --enable-experimental   enable experimental code [[default=no]]], [
                    375: if test "$enableval" = "no"; then
                    376:    EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE"
                    377: else
                    378:    EXPERIMENTAL_CODE="-DEXPERIMENTAL_CODE"
                    379: fi],
                    380: EXPERIMENTAL_CODE="-UEXPERIMENTAL_CODE")
                    381: 
                    382: AC_ARG_ENABLE(debug,
                    383: [  --enable-debug          enable debug code [[default=no]]], [
                    384: if test "$enableval" = "no"; then
                    385:    DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"
                    386: else
                    387:    DEBUG="-DDEBUG_MEMOIRE -UDEBUG_ERREURS"
                    388: fi], [DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"])
                    389: 
                    390: AC_ARG_ENABLE(profile,
                    391: [  --enable-profile        enable profile code [[default=no]]], [
                    392: if test "$enableval" = "no"; then
                    393:    PROFILAGE=""
                    394: else
                    395:    PROFILAGE="-pg"
                    396: fi], [PROFILAGE=""])
                    397: 
                    398: AC_SUBST(PROFILAGE)
                    399: 
                    400: if test ! -d tools; then
                    401:    mkdir tools
                    402: fi
                    403: if test ! -d "$srcdir"/tools/$NCURSES; then
                    404:    gunzip -c "$srcdir"/tools/$NCURSES.tar.gz | \
                    405:            (cd "$srcdir/tools" && tar -xf -)
                    406:    (cd "$srcdir/tools/"$NCURSES && \
                    407:            for i in ../$NCURSES*.patch.gz;
                    408:            do gunzip -c $i | patch -p1;
                    409:            done);
                    410: fi
                    411: if test ! -d "$srcdir"/tools/$READLINE; then
                    412:    gunzip -c "$srcdir"/tools/$READLINE.tar.gz | \
                    413:            (cd "$srcdir/tools" && tar -xf -)
                    414: fi
                    415: if test ! -d "$srcdir"/tools/$UNITS; then
                    416:    gunzip -c "$srcdir"/tools/$UNITS.tar.gz | \
                    417:            (cd "$srcdir/tools" && tar -xf -)
                    418: fi
                    419: if test ! -d "$srcdir"/tools/$GSL; then
                    420:    gunzip -c "$srcdir"/tools/$GSL.tar.gz | \
                    421:            (cd "$srcdir/tools" && tar -xf -)
                    422:    if test $(uname) = "OS/2"; then
                    423:        (cd "$srcdir"/tools/$GSL; \
                    424:                TMP=$(mktemp tmp.XXXXXXXXXX); \
                    425:                sed -e '1,$s/\${1+"\$@"}/"\$@"/g' ltmain.sh > $TMP; \
                    426:                \mv -f $TMP ltmain.sh)
                    427:    fi
                    428: fi
                    429: if test ! -d "$srcdir"/tools/$GPP; then
                    430:    gunzip -c "$srcdir"/tools/$GPP.tar.gz | \
                    431:            (cd "$srcdir/tools" && tar -xf -)
                    432: fi
                    433: if test ! -d "$srcdir"/tools/$FILE; then
                    434:    gunzip -c "$srcdir"/tools/$FILE.tar.gz | \
                    435:            (cd "$srcdir/tools" && tar -xf - )
                    436:    (cd "$srcdir/tools"/$FILE && gunzip -c ../$FILE.diff.gz | patch -p1)
                    437: fi
                    438: if test ! -d "$srcdir"/tools/$ICONV; then
                    439:    gunzip -c "$srcdir"/tools/$ICONV.tar.gz | \
                    440:            (cd "$srcdir/tools" && tar -xf -)
                    441: fi
                    442: if test ! -d "$srcdir"/tools/$SQLITE; then
                    443:    gunzip -c "$srcdir"/tools/$SQLITE.tar.gz | \
                    444:            (cd "$srcdir/tools" && tar -xf -)
                    445: fi
                    446: if test ! -d "$srcdir"/tools/$SIGSEGV; then
                    447:    gunzip -c "$srcdir"/tools/$SIGSEGV.tar.gz | \
                    448:            (cd "$srcdir/tools" && tar -xf -)
                    449: fi
                    450: if test ! -d "$srcdir"/tools/$OPENMOTIF; then
                    451:    gunzip -c "$srcdir"/tools/$OPENMOTIF.tar.gz | \
                    452:            (cd "$srcdir/tools" && tar -xf -)
                    453: fi
                    454: if test ! -d "$srcdir"/tools/$LIBXPM; then
                    455:    gunzip -c "$srcdir"/tools/$LIBXPM.tar.gz | \
                    456:            (cd "$srcdir/tools" && tar -xf -)
                    457: fi
                    458: if test ! -d tools/$OPENSSL; then
                    459:    gunzip -c "$srcdir"/tools/$OPENSSL.tar.gz | \
                    460:            (cd tools && tar -xf -)
                    461: fi
                    462: if test ! -d rplcas; then
                    463:    mkdir rplcas
                    464: fi
                    465: if test ! -d "$srcdir"/rplcas/$GMP; then
                    466:    gunzip -c "$srcdir"/rplcas/$GMP.tar.gz | \
                    467:            (cd "$srcdir/rplcas" && tar -xf -)
                    468: fi
                    469: if test ! -d "$srcdir"/rplcas/$MPFR; then
                    470:    gunzip -c "$srcdir"/rplcas/$MPFR.tar.gz | \
                    471:            (cd "$srcdir/rplcas" && tar -xf -)
                    472: fi
                    473: if test ! -d rplcas/$NTL; then
                    474:    gunzip -c "$srcdir"/rplcas/$NTL.tar.gz | \
                    475:            (cd rplcas && tar -xf -)
                    476: fi
                    477: if test ! -d rplcas/$COCOA; then
                    478:    gunzip -c "$srcdir"/rplcas/$COCOA.tar.gz | \
                    479:            (cd rplcas && tar -xf -)
                    480: fi
                    481: if test ! -d rplcas/$PARI; then
                    482:    gunzip -c "$srcdir"/rplcas/$PARI.tar.gz | \
                    483:            (cd rplcas && tar -xf -)
                    484: fi
                    485: if test ! -d "$srcdir"/rplcas/$GIAC; then
                    486:    gunzip -c "$srcdir"/rplcas/$GIAC.tar.gz | \
                    487:            (cd "$srcdir/rplcas" && tar -xf -)
                    488: fi
                    489: 
                    490: touch tools/openmotif.lib
                    491: 
                    492: dnl Default installation directory
                    493: AC_PREFIX_DEFAULT(/usr/local)
                    494: 
                    495: dnl Set final install path
                    496: AC_ARG_ENABLE(final-run-path,
                    497:              [  --enable-final-run-path=PATH enable another final run path than PREFIX], [
                    498:    if test "x$enable_final_run_path" = "x"; then
                    499:        AC_MSG_NOTICE("No path with --enable-final-run-path.")
                    500:        AC_MSG_ERROR("You should specify final path !")
                    501:    else
                    502:        RUNPATH="$enable_final_run_path"
                    503:    fi
                    504: ],
                    505: RUNPATH="\${prefix}"
                    506: )
                    507: AC_SUBST(RUNPATH)
                    508: 
                    509: dnl Checks for programs
                    510: AC_PROG_INSTALL
                    511: AC_PROG_LN_S
                    512: AC_PROG_MAKE_SET
                    513: AC_PROG_RANLIB
                    514: 
                    515: dnl Checks for nawk
                    516: AC_CHECK_PROG(AWK, nawk, yes, no)
                    517: if test "$AWK" = no; then
                    518:    AC_CHECK_PROG(AWK, gawk, yes, no)
                    519:    if test "$AWK" = no; then
                    520:        AC_MSG_ERROR([Can not find nawk !])
                    521:    fi
                    522: fi
                    523: 
                    524: dnl Checks for sed
                    525: AC_CHECK_PROG(SED, sed, yes, no)
                    526: if test "$SED" = no; then
                    527:    AC_MSG_ERROR([Can not find sed !])
                    528: fi
                    529: 
                    530: dnl Checks for TeX, LaTeX, dvips, gs, gv, vim and gnuplot
                    531: if test "$TEX_SUPPORT" = guessed; then
                    532:    POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
                    533: 
                    534:    AC_CHECK_PROG(TEX, tex, yes, no)
                    535:    if test "$TEX" = no; then
                    536:        AC_MSG_WARN([Cannot find TeX! You may install it.
                    537: Download at http://tex.loria.fr/
                    538: ])
                    539:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    540:    fi
                    541: 
                    542:    AC_CHECK_PROG(LATEX, latex, yes, no)
                    543:    if test "$LATEX" = no; then
                    544:        AC_MSG_WARN([Cannot find LaTeX! You may install it.
                    545: Download at http://tex.loria.fr/
                    546: ])
                    547:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    548:    fi
                    549: 
                    550:    AC_CHECK_PROG(DVIPS, dvips, yes, no)
                    551:    if test "$DVIPS" = no; then
                    552:        AC_MSG_WARN([Cannot find dvips! You may install it.
                    553: Download at http://tex.loria.fr/
                    554: ])
                    555:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    556:    fi
                    557: 
                    558:    AC_CHECK_PROG(GS, gs, yes, no)
                    559:    if test "$GS" = no; then
                    560:        AC_MSG_WARN([Cannot find gs! You may install it.
                    561: Download at http://ftp.lip6.fr/
                    562: ])
                    563:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    564:    fi
                    565: 
                    566:    AC_CHECK_PROG(GV, gv, yes, no)
                    567:    if test "$GV" = no; then
                    568:        AC_MSG_WARN([Cannot find gv! You may install it.
                    569: Download at http://ftp.lip6.fr/
                    570: ])
                    571:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    572:    fi
                    573: else
                    574:    if test "$TEX_SUPPORT" = no; then
                    575:        POSTSCRIPT_SUPPORT="-UPOSTSCRIPT_SUPPORT"
                    576:    else
                    577:        POSTSCRIPT_SUPPORT="-DPOSTSCRIPT_SUPPORT"
                    578:    fi
                    579: fi
                    580: 
                    581: if test "$GNUPLOT_SUPPORT" = guessed; then
                    582:    AC_CHECK_PROG(GNUPLOT_P, gnuplot, yes, no)
                    583:    if test "$GNUPLOT_P" = no; then
                    584:        AC_MSG_WARN([Cannot find gnuplot! You may install it.
                    585: Download at http://www.gnuplot.vt.edu/
                    586: ])
                    587:        GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
                    588:    else
                    589:        GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
                    590:    fi
                    591: else
                    592:    if test "$GNUPLOT_SUPPORT" = no; then
                    593:        GNUPLOT_SUPPORT="-UGNUPLOT_SUPPORT"
                    594:    else
                    595:        GNUPLOT_SUPPORT="-DGNUPLOT_SUPPORT"
                    596:    fi
                    597: fi
                    598: 
                    599: if test "$VIM_SUPPORT" = guessed; then
                    600:    AC_CHECK_PROG(VIM, vim, yes, no)
                    601:    if test "$VIM" = no; then
                    602:        AC_MSG_WARN([Cannot find vim! You may install it.
                    603: Download at http://www.vim.org/
                    604: ])
                    605:        VIM_SUPPORT="-UVIM_SUPPORT"
                    606:    else
                    607:        VIM_SUPPORT="-DVIM_SUPPORT"
                    608:    fi
                    609: else
                    610:    if test "$VIM_SUPPORT" = no; then
                    611:        VIM_SUPPORT="-UVIM_SUPPORT"
                    612:    else
                    613:        VIM_SUPPORT="-DVIM_SUPPORT"
                    614:    fi
                    615: fi
                    616: 
                    617: dnl Substitutions
                    618: AC_SUBST(GNUPLOT_SUPPORT)
                    619: AC_SUBST(FORCE_GNUPLOT_PATH)
                    620: AC_SUBST(POSTSCRIPT_SUPPORT)
                    621: AC_SUBST(VIM_SUPPORT)
                    622: AC_SUBST(EXPERIMENTAL_CODE)
                    623: AC_SUBST(DEBUG)
                    624: AC_SUBST(MOTIF_SUPPORT)
                    625: AC_SUBST(libX)
                    626: AC_SUBST(includeX)
                    627: 
                    628: dnl Date
                    629: DATE=$(LANG=C date +"%A, %e %B %Y %T %z")
                    630: AC_SUBST(DATE)
                    631: 
                    632: dnl Checks for libraries
                    633: AC_CHECK_LIB(m, main,, AC_MSG_ERROR([Can not find libm !]))
1.2       bertrand  634: AC_CHECK_LIB(c, pthread_mutex_init,,
                    635:             [AC_CHECK_LIB(pthread, main,,
                    636:             AC_MSG_ERROR([Can not find libpthread !]))])
1.1       bertrand  637: 
                    638: dnl Check for union semun
                    639: AC_CHECK_TYPE([union semun], SEMUN=-DUNION_SEMUN, SEMUN=-UUNION_SEMUN, [[
                    640: #include <sys/sem.h>
                    641: ]])
                    642: 
                    643: dnl Check for IPv6 support
                    644: AC_CHECK_TYPE([struct sockaddr_in6], IPV6=-DIPV6, IPV6=-UIPV6, [[
                    645: #include <sys/types.h>
                    646: #include <netinet/in.h>
                    647: ]])
                    648: 
                    649: dnl Do we need to use -ldl?
                    650: if test "$CYGWIN" != yes; then
                    651:    AC_CHECK_LIB(dl, dlopen, LIBS="$LIBS -ldl",
                    652:            AC_MSG_WARN([libdl doesn't seem to be needed on this system.]))
                    653: fi
                    654: 
                    655: dnl Do we need to use -lrt?
                    656: AC_CHECK_LIB(rt, nanosleep, LIBS="$LIBS -lrt",
                    657:        AC_MSG_WARN([librt doesn't seem to be needed on this system.]))
                    658: 
                    659: dnl Do we need to use -lsocket?
                    660: AC_CHECK_LIB(socket, bind, LIBS="$LIBS -lsocket",
                    661:        AC_MSG_WARN([libsocket doesn't seem to be needed on this system.]))
                    662: 
                    663: dnl Check for SQL libraries
                    664: MYSQL_SUPPORT="-UMYSQL_SUPPORT"
                    665: AC_ARG_WITH(mysql,
                    666: [  --with-mysql=PATH         specify directory for installed mysql],
                    667: [], [with_mysql=check])
                    668: 
                    669: if test "x$with_mysql" = xcheck -o "x$with_mysql" = yes; then
                    670:    libMySQLinc="-I/usr/include"
                    671:    libMySQLlib="/usr/lib"
                    672: 
                    673:    AC_MSG_CHECKING(for libmysql includes in /usr/include)
                    674:    saved_CFLAGS="$CFLAGS"
                    675:    CFLAGS="$CFLAGS -L/$libMySQLinc"
                    676:    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    677:                    libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    678:    CFLAGS=$saved_CFLAGS
                    679: 
                    680:    if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
                    681:        AC_MSG_CHECKING(for libmysql includes in /usr/include/mysql)
                    682:        saved_CFLAGS="$CFLAGS"
                    683:        CFLAGS="$CFLAGS $libMySQLinc/mysql"
                    684:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    685:                        libMySQLinc=$libMySQLinc],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    686:        CFLAGS=$saved_CFLAGS
                    687:        libMySQLinc=$libMySQLinc/mysql
                    688:    fi
                    689: 
                    690:    if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
                    691:        AC_MSG_CHECKING(for libmysql includes in /usr/local/include)
                    692:        saved_CFLAGS="$CFLAGS"
                    693:        CFLAGS="$CFLAGS $libMySQLinc/../local/include"
                    694:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    695:                        libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    696:        CFLAGS=$saved_CFLAGS
                    697:        libMySQLinc=$libMySQLinc/../local/include
                    698:        libMySQLlib=$libMySQLlib/../local/lib
                    699:    fi
                    700: 
                    701:    if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
                    702:        AC_MSG_CHECKING(for libmysql includes in /usr/local/include/mysql)
                    703:        saved_CFLAGS="$CFLAGS"
                    704:        CFLAGS="$CFLAGS $libMySQLinc/../local/include/mysql"
                    705:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    706:                        libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    707:        CFLAGS=$saved_CFLAGS
                    708:        libMySQLinc=$libMySQLinc/../local/include/mysql
                    709:        libMySQLlib=$libMySQLlib/../local/lib
                    710:    fi
                    711: else
                    712:    if test "x$with_mysql" != xno; then
                    713:        libMySQLinc="-I$with_mysql/include"
                    714:        libMySQLlib="$with_mysql/lib"
                    715: 
                    716:        AC_MSG_CHECKING(for libmysql includes in $with_mysql)
                    717:        saved_CFLAGS="$CFLAGS"
                    718:        CFLAGS="$CFLAGS $libMySQLinc"
                    719:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    720:                        libMySQLinc=$libMySQLinc/mysql],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    721:        CFLAGS=$saved_CFLAGS
                    722: 
                    723:        if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
                    724:            AC_MSG_CHECKING(for libmysql includes in $with_mysql/mysql)
                    725:            saved_CFLAGS="$CFLAGS"
                    726:            CFLAGS="$CFLAGS $libMySQLinc/mysql"
                    727:            AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
                    728:                            libMySQLinc=$libMySQLinc],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
                    729:            CFLAGS=$saved_CFLAGS
                    730:            libMySQLinc=$libMySQLinc/mysql
                    731:        fi
                    732:    else
                    733:        MYSQL_SUPPORT="-UMYSQL_SUPPORT"
                    734:    fi
                    735: fi
                    736: 
                    737: if test "$MYSQL_SUPPORT" = "-DMYSQL_SUPPORT"; then
                    738:    MYSQL_LIB=no
                    739: 
                    740:    if test $MYSQL_LIB = no; then
                    741:        AC_MSG_CHECKING(for libmysql libraries in $libMySQLlib)
                    742:        saved_LIBS="$LIBS"
                    743:        if test $STATIC = no; then
                    744:            LIBS="$LIBS -L/$libMySQLlib -lmysqlclient_r $libMySQLinc"
                    745:        else
                    746:            LIBS="$LIBS $libMySQLlib/libmysqlclient_r.a -lz $libMySQLinc"
                    747:        fi
                    748:        AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[MYSQL mysql; mysql_init(&mysql);]])],[AC_MSG_RESULT([yes]); MYSQL_LIB="yes"],[AC_MSG_RESULT([no]); MYSQL_LIB="no"])
                    749:        LIBS=$saved_LIBS;
                    750:        if test $STATIC = no; then
                    751:            libMySQLlib="-L/$libMySQLlib -lmysqlclient_r"
                    752:        else
                    753:            libMySQLlib="$libMySQLlib/libmysqlclient_r.a"
                    754:            EXT_SQL="$EXT_SQL $libMySQLlib"
                    755:        fi
                    756:    fi
                    757: 
                    758:    if test $MYSQL_LIB = no; then
                    759:        MYSQL_SUPPORT="-UMYSQL_SUPPORT"
                    760:    fi
                    761: fi
                    762: 
                    763: if test "$MYSQL_SUPPORT" != "-DMYSQL_SUPPORT"; then
                    764:    libMySQLinc=
                    765:    libMySQLlib=
                    766: fi
                    767: 
                    768: AC_SUBST(MYSQL_SUPPORT)
                    769: AC_SUBST(libMySQLinc)
                    770: AC_SUBST(libMySQLlib)
                    771: 
                    772: POSTGRESQL_SUPPORT=-UPOSTGRESQL_SUPPORT
                    773: AC_ARG_WITH(postgresql,
                    774: [  --with-postgresql=PATH    specify directory for installed postgresql],
                    775: [], [with_postgresql=check])
                    776: 
                    777: # with_postgresql : check [pas défini], yes [uniquement --with],
                    778: # no [--without], valeur [--with=valeur].
                    779: 
                    780: if test "x$with_postgresql" = xcheck -o "x$with_postgresql" = xyes; then
                    781:    libPgSQLinc="-I/usr/include"
                    782:    libPgSQLlib="/usr/lib"
                    783: 
                    784:    AC_MSG_CHECKING(for libpq includes in /usr/include)
                    785:    saved_CFLAGS="$CFLAGS"
                    786:    CFLAGS="$CFLAGS $libPgSQLinc"
                    787:    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]); POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]); POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    788:    CFLAGS=$saved_CFLAGS
                    789: 
                    790:    if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    791:        AC_MSG_CHECKING(for libpq includes in /usr/include/postgresql)
                    792:        saved_CFLAGS="$CFLAGS"
                    793:        CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
                    794:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    795:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    796:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    797:        CFLAGS=$saved_CFLAGS
                    798:        libPgSQLinc=$libPgSQLinc/postgresql
                    799:    fi
                    800: 
                    801:    if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    802:        AC_MSG_CHECKING(for libpq includes in /usr/include/pgsql)
                    803:        saved_CFLAGS="$CFLAGS"
                    804:        CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
                    805:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    806:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    807:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    808:        CFLAGS=$saved_CFLAGS
                    809:        libPgSQLinc=$libPgSQLinc/pgsql
                    810:    fi
                    811: 
                    812:    if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    813:        AC_MSG_CHECKING(for libpq includes in /usr/local/include)
                    814:        saved_CFLAGS="$CFLAGS"
                    815:        CFLAGS="$CFLAGS $libPgSQLinc/../local/include"
                    816:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    817:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    818:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    819:        CFLAGS=$saved_CFLAGS
                    820:        libPgSQLinc=$libPgSQLinc/../local/include
                    821:        libPgSQLlib=$libPgSQLlib/../local/lib
                    822:    fi
                    823: 
                    824:    if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    825:        AC_MSG_CHECKING(for libpq includes in /usr/local/include/postgresql)
                    826:        saved_CFLAGS="$CFLAGS"
                    827:        CFLAGS="$CFLAGS $libPgSQLinc/../local/include/postgresql"
                    828:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    829:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    830:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    831:        CFLAGS=$saved_CFLAGS
                    832:        libPgSQLinc=$libPgSQLinc/../local/include/postgresql
                    833:        libPgSQLlib=$libPgSQLlib/../local/lib
                    834:    fi
                    835: 
                    836:    if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    837:        AC_MSG_CHECKING(for libpq includes in /usr/local/include/pgsql)
                    838:        saved_CFLAGS="$CFLAGS"
                    839:        CFLAGS="$CFLAGS $libPgSQLinc/../local/include/pgsql"
                    840:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    841:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    842:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    843:        CFLAGS=$saved_CFLAGS
                    844:        libPgSQLinc=$libPgSQLinc/local/include/pgsql
                    845:        libPgSQLlib=$libPgSQLlib/../local/lib
                    846:    fi
                    847: else
                    848:    if test "x$with_postgresql" != xno; then
                    849:        libPgSQLinc="-I$with_postgresql/include"
                    850:        libPgSQLlib="$with_postgresql/lib"
                    851: 
                    852:        AC_MSG_CHECKING(for libpq includes in $libPgSQLinc)
                    853:        saved_CFLAGS="$CFLAGS"
                    854:        CFLAGS="$CFLAGS $libPgSQLinc"
                    855:        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    856:                POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    857:                POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    858:        CFLAGS=$saved_CFLAGS
                    859: 
                    860:        if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    861:            AC_MSG_CHECKING(for libpq includes in $libPgSQLinc/postgresql)
                    862:            saved_CFLAGS="$CFLAGS"
                    863:            CFLAGS="$CFLAGS $libPgSQLinc/postgresql"
                    864:            AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    865:                    POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    866:                    POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    867:            CFLAGS=$saved_CFLAGS
                    868:            libPgSQLinc=$libPgSQLinc/postgresql
                    869:        fi
                    870: 
                    871:        if test "$POSTGRESQL_SUPPORT" = "-UPOSTGRESQL_SUPPORT"; then
                    872:            AC_MSG_CHECKING(for libpq includes in $libPgSQLinc/pgsql)
                    873:            saved_CFLAGS="$CFLAGS"
                    874:            CFLAGS="$CFLAGS $libPgSQLinc/pgsql"
                    875:            AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[]])],[AC_MSG_RESULT([yes]);
                    876:                    POSTGRESQL_SUPPORT="-DPOSTGRESQL_SUPPORT"],[AC_MSG_RESULT([no]);
                    877:                    POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"])
                    878:            CFLAGS=$saved_CFLAGS
                    879:            libPgSQLinc=$libPgSQLinc/pgsql
                    880:        fi
                    881:    else
                    882:        POSTGRESQL_SUPPORT="-UPOSTGRESQL_SUPPORT"
                    883:    fi
                    884: fi
                    885: 
                    886: if test "$POSTGRESQL_SUPPORT" = "-DPOSTGRESQL_SUPPORT"; then
                    887:    POSTGRESQL_LIB=no
                    888: 
                    889:    if test $POSTGRESQL_LIB = no; then
                    890:        AC_MSG_CHECKING(for libpq libraries in $libPgSQLlib)
                    891:        saved_LIBS="$LIBS"
                    892:        if test $STATIC = no; then
                    893:            LIBS="$LIBS -L/$libPgSQLlib $libPgSQLinc -lpq"
                    894:        else
                    895:            LIBS="$LIBS $libPgSQLlib/libpq.a $libPgSQLinc"
                    896:        fi
                    897:        AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include "libpq-fe.h"]], [[PGconn *conn; const char *conninfo="dbname=postgres"; conn =
                    898:             PQconnectdb(conninfo);]])],[AC_MSG_RESULT([yes]); POSTGRESQL_LIB="yes"],[AC_MSG_RESULT([no]); POSTGRESQL_LIB="no"])
                    899:        LIBS=$saved_LIBS;
                    900:        if test $STATIC = no; then
                    901:            libPgSQLlib="-L/$libPgSQLlib -lpq"
                    902:        else
                    903:            libPgSQLlib="$libPgSQLlib/libpq.a"
                    904:            EXT_SQL="$EXT_SQL $libPgSQLlib"
                    905:        fi
                    906:    fi
                    907: fi
                    908: 
                    909: if test "$POSTGRESQL_SUPPORT" != "-DPOSTGRESQL_SUPPORT"; then
                    910:    libPgSQLinc=
                    911:    libPgSQLlib=
                    912: fi
                    913: 
                    914: AC_SUBST(POSTGRESQL_SUPPORT)
                    915: AC_SUBST(libPgSQLinc)
                    916: AC_SUBST(libPgSQLlib)
                    917: 
                    918: # with_postgresql : check [pas défini], yes [uniquement --with],
                    919: # no [--without], valeur [--with=valeur].
                    920: AC_ARG_WITH(bourne_shell,
                    921: [  --with-bourne-shell=PATH  specify path for OS/2 bourne shell],
                    922: [], [with_bourne_shell=no])
                    923: 
                    924: if test "x$with_bourne_shell" = xyes; then
                    925:    AC_MSG_ERROR([You have to specify a valide shell path !])
                    926: fi
                    927: 
                    928: if test "x$with_bourne_shell" = xno; then
                    929:    if test $(uname) = "OS/2"; then
                    930:        AC_MSG_ERROR([With OS/2 or eComstation, you have to specify a valide
                    931: shell path with --with-bourne-shell=PATH !])
                    932:    fi
                    933: 
                    934:    BSH_PATH=
                    935: else
                    936:    if test ! -x $with_bourne_shell; then
                    937:        AC_MSG_ERROR([$with_bourne_shell is not executable !])
                    938:    fi
                    939: 
                    940:    if test $(uname) = "OS/2"; then
                    941:        with_os2_bourne_shell=$(echo $with_bourne_shell | \
                    942:                sed -e '1,$s/\//\\\\\\\\/g')
                    943:        BSH_PATH=-DBOURNE_SHELL=\"\\\"$with_os2_bourne_shell\\\"\"
                    944:    else
                    945:        AC_MSG_WARN([--with-bourne-shell ignored])
                    946:        BSH_PATH=
                    947:    fi
                    948: fi
                    949: 
                    950: dnl Checks for sizes
                    951: AC_CHECK_SIZEOF(void *, 4)
                    952: AC_CHECK_SIZEOF(char, 1)
                    953: AC_CHECK_SIZEOF(short int, 2)
                    954: AC_CHECK_SIZEOF(int, 4)
                    955: AC_CHECK_SIZEOF(long int, 4)
                    956: AC_CHECK_SIZEOF(long long int, 8)
                    957: AC_CHECK_SIZEOF(float, 4)
                    958: AC_CHECK_SIZEOF(double, 8)
                    959: AC_CHECK_SIZEOF(long double, 12)
                    960: 
                    961: dnl Checks for header files.
                    962: AC_HEADER_DIRENT
                    963: AC_HEADER_STDC
                    964: AC_HEADER_SYS_WAIT
                    965: AC_CHECK_HEADERS(dlfcn.h fcntl.h math.h pwd.h signal.h string.h termios.h \
                    966:        time.h unistd.h sys/resource.h sys/stat.h sys/time.h sys/timeb.h \
                    967:        sys/types.h sys/select.h sys/wait.h stdio.h stdlib.h pthread.h)
                    968: 
                    969: dnl Checks for typedefs, structures, and compiler characteristics.
                    970: AC_C_CONST
                    971: AC_TYPE_UID_T
                    972: AC_TYPE_PID_T
                    973: AC_TYPE_SIZE_T
                    974: AC_HEADER_TIME
                    975: AC_STRUCT_TM
                    976: 
                    977: dnl Checks for library functions.
                    978: AC_DIAGNOSE([obsolete],[your code may safely assume C89 semantics that RETSIGTYPE is void.
                    979: Remove this warning and the `AC_CACHE_CHECK' when you adjust the code.])dnl
                    980: AC_CACHE_CHECK([return type of signal handlers],[ac_cv_type_signal],[AC_COMPILE_IFELSE(
                    981: [AC_LANG_PROGRAM([#include <sys/types.h>
                    982: #include <signal.h>
                    983: ],
                    984:         [return *(signal (0, 0)) (0) == 1;])],
                    985:           [ac_cv_type_signal=int],
                    986:           [ac_cv_type_signal=void])])
                    987: AC_DEFINE_UNQUOTED([RETSIGTYPE],[$ac_cv_type_signal],[Define as the return type of signal handlers
                    988:            (`int' or `void').])
                    989: 
                    990: AC_FUNC_STRCOLL
                    991: AC_FUNC_STRFTIME
                    992: AC_FUNC_VPRINTF
                    993: AC_CHECK_FUNCS(ftime getcwd putenv select strcspn strdup \
                    994:        strerror strspn strstr strtod)
                    995: 
                    996: dnl Check for OpenSSL os/comp
                    997: AC_ARG_WITH(openssl_arch,
                    998: [  --with-openssl-arch=ARCH  specify os and compiler for openssl (ARCH or list)],
                    999: [], [with_openssl_arch=none])
                   1000: 
                   1001: if test $(uname) = "OS/2"; then
                   1002:    bash -c "cd tools/$OPENSSL && os2/OS2-EMX.cmd"
                   1003: else
                   1004:    if test "x$with_openssl_arch" = xnone; then
                   1005:        (cd tools/$OPENSSL && ./config no-asm)
                   1006:    elif test "x$with_openssl_arch" = xyes -o "x$with_openssl_arch" = xno; then
                   1007:        (cd tools/$OPENSSL && ./Configure)
                   1008:        AC_MSG_ERROR([OS/COMP informations are required!])
                   1009:    elif test "x$with_openssl_arch" = xlist; then
                   1010:        (cd tools/$OPENSSL && ./Configure)
                   1011:        AC_MSG_ERROR([Please specify OS and Architecture])
                   1012:    else
                   1013:        (cd tools/$OPENSSL && ./Configure no-asm $with_openssl_arch)
                   1014:    fi
                   1015: fi
                   1016: 
                   1017: if test "$MYGNUPLOT" = "yes"; then
                   1018:    if test ! -d "$srcdir"/tools/$GNUPLOT; then
                   1019:        gunzip -c "$srcdir"/tools/$GNUPLOT.tar.gz | \
                   1020:                (cd "$srcdir/tools" && tar -xf -)
                   1021:    fi
                   1022:    AC_CONFIG_SUBDIRS(tools/$GNUPLOT)
                   1023:    GNUPLOT_COMPILATION=$GNUPLOT
                   1024: else
                   1025:    GNUPLOT_COMPILATION=
                   1026: fi
                   1027: 
                   1028: AC_SUBST(GNUPLOT_COMPILATION)
                   1029: 
1.3     ! bertrand 1030: HOST=$target
1.1       bertrand 1031: AC_SUBST(HOST)
                   1032: 
1.2       bertrand 1033: my_save_cflags="$CFLAGS"
                   1034: FPCFLAGS=""
1.1       bertrand 1035: 
1.2       bertrand 1036: CFLAGS=-malign-double
                   1037: AC_MSG_CHECKING([whether CC supports -malign-double])
                   1038: AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],
                   1039:    [AC_MSG_RESULT([yes]); FPCFLAGS="$FPCFLAGS -malign-double"],
                   1040:    [AC_MSG_RESULT([no])])
                   1041: CFLAGS=-mieee-fp
                   1042: AC_MSG_CHECKING([whether CC supports -mieee-fp])
                   1043: AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],
                   1044:     [AC_MSG_RESULT([yes]); FPCFLAGS="$FPCFLAGS -mieee-fp"],
                   1045:    [AC_MSG_RESULT([no])])
                   1046: CFLAGS=-mieee
                   1047: AC_MSG_CHECKING([whether CC supports -mieee])
                   1048: AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],
                   1049:     [AC_MSG_RESULT([yes]); FPCFLAGS="$FPCFLAGS -mieee"],
                   1050:    [AC_MSG_RESULT([no])])
                   1051: CFLAGS=$my_save_cflags
                   1052: 
                   1053: CFLAGS="$CFLAGS $FPCFLAGS -Wall -funsigned-char -Wno-pointer-sign"
                   1054: FFLAGS="$FFLAGS $FPCFLAGS -Wall -fno-f2c"
                   1055: FCFLAGS="$FCFLAGS $FPCFLAGS -Wall -fno-f2c"
                   1056: CXXFLAGS="$CXXFLAGS $FPCFLAGS -Wall -funsigned-char"
1.1       bertrand 1057: 
1.2       bertrand 1058: case $target_os in
1.1       bertrand 1059: 
                   1060:    cygwin*)
                   1061:        OS=Cygwin
                   1062:    break ;;
                   1063: 
                   1064:    interix*)
                   1065:        OS=Interix
                   1066:    break ;;
                   1067: 
                   1068:    *)
                   1069:        OS=$(uname)
                   1070:    break ;;
                   1071: 
                   1072: esac
                   1073: 
                   1074: AC_SUBST(OS)
                   1075: 
                   1076: DATE_FR=$(env LC_ALL=fr_FR date +'%A %x, %X %Z')
                   1077: DATE=$(env LC_ALL=C date +'%A %x, %X %Z')
                   1078: MALLOC=
                   1079: 
                   1080: case $OS in
                   1081: 
                   1082:     Darwin)
                   1083:        EXPORT_DYNAMIC=-Wl,-flat_namespace
                   1084:        NESTED_FUNCTIONS=-fnested-functions
                   1085:        CXXFLAGS="$CXXFLAGS -D_GLIBCXX_FULLY_DYNAMIC_STRING"
                   1086:        ac_configure_args="$ac_configure_args --with-readline=builtin \
                   1087:                --disable-shared --enable-static --enable-threads \
                   1088:                CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
                   1089:                FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
                   1090:                LDFLAGS=\"$LDFLAGS\""
                   1091:        C_STANDARD=-std=gnu99
                   1092:        ELF=
                   1093:    break ;;
                   1094: 
                   1095:     Cygwin)
                   1096:        EXPORT_DYNAMIC=-Wl,--export-all-symbols
                   1097:        NESTED_FUNCTIONS=
                   1098:        ac_configure_args="$ac_configure_args --with-readline=builtin \
                   1099:                --disable-shared --enable-static --enable-threads \
                   1100:                CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
                   1101:                FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
                   1102:                LDFLAGS=\"$LDFLAGS\""
                   1103:        C_STANDARD=-std=gnu99
                   1104:        ELF=
                   1105:    break ;;
                   1106: 
                   1107:    Interix)
                   1108:        EXPORT_DYNAMIC=-Wl,--export-all-symbols
                   1109:        NESTED_FUNCTIONS=
                   1110:        ac_configure_args="$ac_configure_args --with-readline=builtin \
                   1111:                --disable-shared --enable-static --enable-threads \
                   1112:                CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
                   1113:                FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
                   1114:                LDFLAGS=\"$LDFLAGS\""
                   1115:        C_STANDARD=-std=gnu99
                   1116:        ELF=
                   1117:    break;;
                   1118: 
                   1119:     AIX)
                   1120:        EXPORT_DYNAMIC=-Wl,--export-dynamic
                   1121:        NESTED_FUNCTIONS=
                   1122:        ac_configure_args="$ac_configure_args --with-readline=builtin \
                   1123:                --disable-shared --enable-static --enable-threads \
                   1124:                CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
                   1125:                FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
                   1126:                LDFLAGS=\"$LDFLAGS\""
                   1127:        C_STANDARD=-std=gnu99
                   1128:        ELF=
                   1129:    break ;;
                   1130: 
                   1131:     OS/2)
                   1132:        if test $FORCED_FINAL_ENCODING -eq 0; then \
                   1133:            FINAL_ENCODING=CP850; \
                   1134:        fi;
                   1135:        OS=OS2
                   1136:        NESTED_FUNCTIONS=
                   1137:        EXPORT_DYNAMIC=-Zmap
                   1138:        ac_configure_args="$ac_configure_args --without-readline \
                   1139:                --without-cairo --disable-shared --enable-static \
                   1140:                --enable-threads \
                   1141:                CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
                   1142:                FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
                   1143:                LDFLAGS=\"$LDFLAGS\""
                   1144:        C_STANDARD=
                   1145:        ELF=
                   1146:    break;;
                   1147: 
                   1148:    OpenBSD)
                   1149:        if test $FORCED_FINAL_ENCODING -eq 0; then \
                   1150:            FINAL_ENCODING=UTF-8; \
                   1151:        fi;
                   1152:        EXPORT_DYNAMIC=-Wl,--export-dynamic
                   1153:        NESTED_FUNCTIONS=
                   1154:        ac_configure_args="$ac_configure_args --with-readline=builtin \
                   1155:                --disable-shared --enable-static --enable-threads \
                   1156:                CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
                   1157:                FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
                   1158:                LDFLAGS=\"$LDFLAGS\""
                   1159:        C_STANDARD=-std=gnu99
                   1160:        ELF=
                   1161:    break;;
                   1162: 
                   1163:     SunOS)
                   1164:        EXPORT_DYNAMIC=-Wl,--export-dynamic
                   1165:        NESTED_FUNCTIONS=
                   1166: 
                   1167:        ac_configure_args="$ac_configure_args --with-readline=builtin \
                   1168:                --disable-shared --enable-static --enable-threads \
                   1169:                CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
                   1170:                FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
                   1171:                LDFLAGS=\"$LDFLAGS\""
                   1172:        C_STANDARD=-std=gnu99
                   1173:        MALLOC=-lumem
                   1174:        ELF=
                   1175:    break ;;
                   1176: 
                   1177:     NetBSD)
                   1178:        EXPORT_DYNAMIC=-Wl,--export-dynamic
                   1179:        NESTED_FUNCTIONS=
                   1180: 
                   1181:        ac_configure_args="$ac_configure_args --with-readline=builtin \
                   1182:                --disable-shared --enable-static --enable-threads \
                   1183:                CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
                   1184:                FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
                   1185:                LDFLAGS=\"$LDFLAGS\""
                   1186:        C_STANDARD=-std=gnu99
                   1187:        GCCBIN=`which gcc`
                   1188:        GCCLIB=`dirname $GCCBIN`/../lib
                   1189:        ELF="-Wl,-R/usr/pkg/lib -Wl,-R$GCCLIB"
                   1190:    break ;;
                   1191: 
                   1192:     *)
                   1193:        EXPORT_DYNAMIC=-Wl,--export-dynamic
                   1194:        NESTED_FUNCTIONS=
                   1195: 
                   1196:        ac_configure_args="$ac_configure_args --with-readline=builtin \
                   1197:                --disable-shared --enable-static --enable-threads \
                   1198:                CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
                   1199:                FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
                   1200:                LDFLAGS=\"$LDFLAGS\""
                   1201:        C_STANDARD=-std=gnu99
                   1202:        ELF=
                   1203:    break ;;
                   1204: 
                   1205: esac
                   1206: 
                   1207: AC_SUBST(C_STANDARD)
                   1208: AC_SUBST(EXPORT_DYNAMIC)
                   1209: AC_SUBST(NESTED_FUNCTIONS)
                   1210: AC_SUBST(SEMAPHORES_NOMMES)
                   1211: AC_SUBST(IPCS_SYSV)
                   1212: AC_SUBST(SEMUN)
                   1213: AC_SUBST(IPV6)
                   1214: AC_SUBST(BSH_PATH)
                   1215: AC_SUBST(ELF)
                   1216: 
                   1217: AC_SUBST(NCURSES)
                   1218: AC_SUBST(READLINE)
                   1219: AC_SUBST(UNITS)
                   1220: AC_SUBST(GSL)
                   1221: AC_SUBST(GPP)
                   1222: AC_SUBST(GNUPLOT)
                   1223: AC_SUBST(FILE)
                   1224: AC_SUBST(ICONV)
                   1225: AC_SUBST(SQLITE)
                   1226: AC_SUBST(OPENSSL)
                   1227: AC_SUBST(LIBXPM)
                   1228: AC_SUBST(OPENMOTIF)
                   1229: AC_SUBST(BUILD_OPENMOTIF)
                   1230: AC_SUBST(SIGSEGV)
                   1231: AC_SUBST(FINAL_ENCODING)
                   1232: AC_SUBST(DATE)
                   1233: AC_SUBST(DATE_FR)
                   1234: AC_SUBST(EXT_SQL)
                   1235: AC_SUBST(MALLOC)
                   1236: AC_SUBST(GMP)
                   1237: AC_SUBST(MPFR)
                   1238: AC_SUBST(NTL)
                   1239: AC_SUBST(COCOA)
                   1240: AC_SUBST(PARI)
                   1241: AC_SUBST(GIAC)
                   1242: AC_SUBST(INCMOTIF)
                   1243: AC_SUBST(LIBMOTIF)
                   1244: 
                   1245: AC_SUBST(CFLAGS)
                   1246: AC_SUBST(CXXFLAGS)
                   1247: AC_SUBST(FFLAGS)
                   1248: AC_SUBST(FCFLAGS)
                   1249: AC_SUBST(LDFLAGS)
                   1250: 
                   1251: AC_CONFIG_SUBDIRS(tools/$NCURSES)
                   1252: AC_CONFIG_SUBDIRS(tools/$READLINE)
                   1253: AC_CONFIG_SUBDIRS(tools/$GSL)
                   1254: AC_CONFIG_SUBDIRS(tools/$GPP)
                   1255: AC_CONFIG_SUBDIRS(tools/$FILE)
                   1256: AC_CONFIG_SUBDIRS(tools/$ICONV)
                   1257: AC_CONFIG_SUBDIRS(tools/$SQLITE)
                   1258: AC_CONFIG_SUBDIRS(tools/$UNITS)
                   1259: AC_CONFIG_SUBDIRS(tools/$SIGSEGV)
                   1260: 
                   1261: AC_CONFIG_FILES(Makefile)
                   1262: AC_CONFIG_FILES(COPYING)
                   1263: AC_CONFIG_FILES(tools/Makefile)
                   1264: AC_CONFIG_FILES(src/Makefile)
                   1265: AC_CONFIG_FILES(man/Makefile)
                   1266: AC_CONFIG_FILES(man/fr_FR/Makefile)
                   1267: AC_CONFIG_FILES(doc/Makefile)
                   1268: AC_CONFIG_FILES(scripts/Makefile)
                   1269: AC_CONFIG_FILES(scripts/mkrplso)
                   1270: AC_CONFIG_FILES(scripts/rplcc)
                   1271: AC_CONFIG_FILES(scripts/rpllink)
                   1272: AC_CONFIG_FILES(rpltags/Makefile)
                   1273: AC_CONFIG_FILES(rpliconv/Makefile)
                   1274: AC_CONFIG_FILES(rplsums/Makefile)
                   1275: AC_CONFIG_FILES(rplcas/Makefile)
                   1276: AC_CONFIG_FILES(rplawk/Makefile)
                   1277: AC_CONFIG_FILES(lapack/lapack/Makefile)
                   1278: AC_CONFIG_FILES(lapack/blas/Makefile)
                   1279: 
                   1280: AC_CONFIG_FILES(man/rpl.1)
                   1281: AC_CONFIG_FILES(man/rplcc.1)
                   1282: AC_CONFIG_FILES(man/rpllink.1)
                   1283: AC_CONFIG_FILES(man/rpltags.1)
                   1284: AC_CONFIG_FILES(man/mkrplso.1)
                   1285: AC_CONFIG_FILES(man/fr_FR/rpl.1)
                   1286: AC_CONFIG_FILES(man/fr_FR/rplcc.1)
                   1287: AC_CONFIG_FILES(man/fr_FR/rpllink.1)
                   1288: AC_CONFIG_FILES(man/fr_FR/rpltags.1)
                   1289: AC_CONFIG_FILES(man/fr_FR/mkrplso.1)
                   1290: 
                   1291: AC_OUTPUT

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