diff options
Diffstat (limited to 'Configure')
| -rwxr-xr-x | Configure | 350 |
1 files changed, 189 insertions, 161 deletions
@@ -20,7 +20,7 @@ # $Id: Head.U,v 3.0.1.9 1997/02/28 15:02:09 ram Exp $ # -# Generated on Wed Jan 26 09:59:39 EET 2000 [metaconfig 3.0 PL70] +# Generated on Fri Feb 4 20:15:04 EET 2000 [metaconfig 3.0 PL70] # (with additional metaconfig patches by perlbug@perl.com) cat >/tmp/c1$$ <<EOF @@ -399,6 +399,7 @@ d_getsbyport='' d_gnulibc='' d_hasmntopt='' d_htonl='' +d_iconv='' d_inetaton='' d_int64t='' d_isascii='' @@ -600,6 +601,7 @@ i_float='' i_gdbm='' d_grpasswd='' i_grp='' +i_iconv='' i_inttypes='' i_limits='' i_locale='' @@ -693,6 +695,9 @@ plibpth='' xlibpth='' ignore_versioned_solibs='' libs='' +libsdirs='' +libsfiles='' +libsfound='' lns='' d_PRIEldbl='' d_PRIFldbl='' @@ -907,66 +912,6 @@ if test -f /etc/unixtovms.exe; then fi i_whoami='' -: list of known cpp symbols, sorted alphabetically -al="386BSD 3b1 a29k ABI64 aegis AES_SOURCE AIX AIX32 AIX370" -al="$al AIX41 AIX42 AIX43 AIX_SOURCE aixpc ALL_SOURCE" -al="$al alliant alpha am29000 AM29000 amiga AMIGAOS AMIX" -al="$al ansi ANSI_C_SOURCE apollo ardent atarist att386 att3b BeOS" -al="$al BIG_ENDIAN BIT_MSF bsd BSD bsd43 bsd4_2 bsd4_3 BSD4_3 bsd4_4" -al="$al BSD_4_3 BSD_4_4 BSD_NET2 BSD_TIME BSD_TYPES BSDCOMPAT bsdi" -al="$al bull c cadmus clipper CMU COFF COMPILER_VERSION" -al="$al concurrent convex cpu cray CRAY CRAYMPP ctix CX_UX" -al="$al CYGWIN DGUX DGUX_SOURCE DJGPP dmert DOLPHIN DPX2 DSO" -al="$al Dynix DynixPTX ELF encore EPI EXTENSIONS FILE_OFFSET_BITS" -al="$al FreeBSD GCC_NEW_VARARGS gcos gcx gimpel" -al="$al GNU_SOURCE GNUC GNUC_MINOR GO32 gould GOULD_PN" -al="$al H3050R H3050RX hbullx20 hcx host_mips" -al="$al hp200 hp300 hp700 HP700 hp800 hp9000" -al="$al hp9000s200 hp9000s300 hp9000s400 hp9000s500" -al="$al hp9000s700 hp9000s800 hp9k8 hp_osf hppa hpux HPUX_SOURCE" -al="$al i186 i286 i386 i486 i586 i686 i8086 i80960 i860 I960" -al="$al iAPX286 ibm ibm032 ibmesa IBMR2 ibmrt ILP32 ILP64" -al="$al INLINE_INTRINSICS INTRINSICS INT64 interdata is68k ksr1" -al="$al LANGUAGE_C LARGE_FILE_API LARGEFILE64_SOURCE" -al="$al LARGEFILE_SOURCE LFS64_LARGEFILE LFS_LARGEFILE" -al="$al Linux LITTLE_ENDIAN LONG64 LONG_DOUBLE LONG_LONG" -al="$al LONGDOUBLE LONGLONG LP64 luna luna88k Lynx" -al="$al M68000 m68k m88100 m88k M88KBCS_TARGET M_COFF" -al="$al M_I186 M_I286 M_I386 M_I8086 M_I86 M_I86SM M_SYS3" -al="$al M_SYS5 M_SYSIII M_SYSV M_UNIX M_XENIX MACH machine MachTen" -al="$al MATH_HAS_NO_SIDE_EFFECTS" -al="$al mc300 mc500 mc68000 mc68010 mc68020 mc68030 mc68040" -al="$al mc68060 mc68k mc68k32 mc700 mc88000 mc88100 merlin" -al="$al mert MiNT mips MIPS_FPSET MIPS_ISA MIPS_SIM MIPS_SZINT" -al="$al MIPS_SZLONG MIPS_SZPTR MIPSEB MIPSEL MODERN_C motorola" -al="$al mpeix MSDOS MTXINU MULTIMAX mvs MVS n16 ncl_el ncl_mr" -al="$al NetBSD news1500 news1700 news1800 news1900 news3700" -al="$al news700 news800 news900 NeXT NLS ns16000 ns32000" -al="$al ns32016 ns32332 ns32k nsc32000" -al="$al OCS88 OEMVS OpenBSD os OS2 OS390 osf OSF1 OSF_SOURCE" -al="$al pa_risc PA_RISC1_1 PA_RISC2_0 PARAGON parisc" -al="$al pc532 pdp11 PGC PIC plexus PORTAR posix" -al="$al POSIX1B_SOURCE POSIX2_SOURCE POSIX4_SOURCE" -al="$al POSIX_C_SOURCE POSIX_SOURCE POWER" -al="$al PROTOTYPES PWB pyr QNX R3000 REENTRANT RES Rhapsody RISC6000" -al="$al riscix riscos RT scs SCO sequent sgi SGI_SOURCE sinix" -al="$al SIZE_INT SIZE_LONG SIZE_PTR SOCKET_SOURCE SOCKETS_SOURCE" -al="$al sony sony_news sonyrisc sparc sparclite spectrum" -al="$al stardent stdc STDC_EXT stratos sun sun3 sun386" -al="$al Sun386i svr3 svr4 SVR4_2 SVR4_SOURCE svr5" -al="$al SX system SYSTYPE_BSD SYSTYPE_BSD43 SYSTYPE_BSD44" -al="$al SYSTYPE_SVR4 SYSTYPE_SVR5 SYSTYPE_SYSV SYSV SYSV3 SYSV4 SYSV5" -al="$al sysV68 sysV88 Tek4132 Tek4300 titan" -al="$al tower tower32 tower32_200 tower32_600 tower32_700" -al="$al tower32_800 tower32_850 tss" -al="$al u370 u3b u3b2 u3b20 u3b200 u3b20d u3b5" -al="$al ultrix UMAXV UnicomPBB UnicomPBD UNICOS UNICOSMK" -al="$al unix UNIX95 UNIX99 unixpc unos USGr4 USGr4_2" -al="$al Utek UTek UTS UWIN uxpm uxps vax venix VMESA vms xenix Xenix286" -al="$al XOPEN_SOURCE XOPEN_SOURCE_EXTENDED XPG2 XPG2_EXTENDED" -al="$al XPG3 XPG3_EXTENDED XPG4 XPG4_EXTENDED" -al="$al z8000" - : set useposix=false in your hint file to disable the POSIX extension. useposix=true : set useopcode=false in your hint file to disable the Opcode extension. @@ -2125,7 +2070,8 @@ $eunicefix tr : Try to determine whether config.sh was made on this system case "$config_sh" in '') -myuname=`( ($uname -a) 2>/dev/null || hostname) 2>&1` +myuname=`$uname -a 2>/dev/null` +$test -z "$myuname" && myuname=`hostname 2>/dev/null` # tr '[A-Z]' '[a-z]' would not work in EBCDIC # because the A-Z/a-z are not consecutive. myuname=`echo $myuname | $sed -e 's/^[^=]*=//' -e 's/\///g' | \ @@ -2652,7 +2598,7 @@ esac' cat <<EOM -Perl can be built to take advantage of threads on some systems. +Perl can be built to take advantage of threads, on some systems. To do so, Configure must be run with -Dusethreads. Note that threading is a highly experimental feature, and @@ -2683,10 +2629,6 @@ the 5.005 version (5005threads) and an interpreter-based version (ithreads) that has one interpreter per thread. Both are very experimental. This arrangement exists to help developers work out which one is better. - -If you're a casual user, you probably don't want interpreter-threads -at this time. There doesn't yet exist a way to create threads from -within Perl in this model, i.e., "use Thread;" will NOT work. EOM : Default to ithreads unless overridden on command line or with : old config.sh @@ -3739,42 +3681,46 @@ $define) esac for thislib in $libswanted; do - if xxx=`./loc lib$thislib.$so.[0-9]'*' X $libpth`; - $test -f "$xxx" -a "X$ignore_versioned_solibs" = "X"; then - echo "Found -l$thislib (shared)." - case " $dflt " in - *"-l$thislib "*);; - *) dflt="$dflt -l$thislib";; - esac + libname="$thislib" + if xxx=`./loc lib$thislib.$so.[0-9]'*' X $libpth`; $test -f "$xxx"; then + if $test -a "X$ignore_versioned_solibs" = "X"; then + xxx=/ignored$xxx + else + libstyle=shared + fi elif xxx=`./loc lib$thislib.$so X $libpth` ; $test -f "$xxx"; then - echo "Found -l$thislib (shared)." - case " $dflt " in - *"-l$thislib "*);; - *) dflt="$dflt -l$thislib";; - esac + libstyle=shared elif xxx=`./loc lib$thislib$_a X $libpth`; $test -f "$xxx"; then - echo "Found -l$thislib." - case " $dflt " in - *"-l$thislib "*);; - *) dflt="$dflt -l$thislib";; - esac + libstyle=static elif xxx=`./loc $thislib$_a X $libpth`; $test -f "$xxx"; then - echo "Found -l$thislib." - case " $dflt " in - *"-l$thislib "*);; - *) dflt="$dflt -l$thislib";; - esac + libstyle=static elif xxx=`./loc lib${thislib}_s$_a X $libpth`; $test -f "$xxx"; then - echo "Found -l${thislib}_s." - case " $dflt " in - *"-l$thislib "*);; - *) dflt="$dflt -l${thislib}_s";; - esac + libstyle=static + libname=${thislib}_s elif xxx=`./loc Slib$thislib$_a X $xlibpth`; $test -f "$xxx"; then - echo "Found -l$thislib." + libstyle="static" + fi + if $test -f "$xxx"; then + eval $libscheck + fi + if $test -f "$xxx"; then + case "$libstyle" in + shared) echo "Found -l$libname (shared)." ;; + static) echo "Found -l$libname." ;; + *) echo "Found -l$libname ($libstyle)." ;; + esac case " $dflt " in *"-l$thislib "*);; - *) dflt="$dflt -l$thislib";; + *) dflt="$dflt -l$libname" + libsfound="$libsfound $xxx" + yyy=`basename $xxx` + libsfiles="$libsfiles $yyy" + yyy=`echo $xxx|sed "s@/$yyy\\$@@"` + case " $libsdirs " in + *" $yyy "*) ;; + *) libsdirs="$libsdirs $yyy" ;; + esac + ;; esac else echo "No -l$thislib." @@ -4689,7 +4635,7 @@ $echo $n " patchlevel $patchlevel" $c test 0 -eq "$subversion" || $echo $n " subversion $subversion" $c echo ".)" case "$osname" in -dos|vms) +dos|cygwin|vms|win32) : XXX Should be a Configure test for double-dots in filenames. version=`echo $baserev $patchlevel $subversion | \ $awk '{ printf "%d_%d_%d\n", $1, $2, $3 }'` @@ -7023,6 +6969,10 @@ else installsitebin="$sitebinexp" fi +: see if sqrtl exists +set sqrtl d_sqrtl +eval $inlibc + cat <<EOM Perl can be built to take advantage of long doubles which @@ -7068,6 +7018,18 @@ EOM ;; esac +case "$uselongdouble:$d_sqrtl" in +$define:$undef) + $cat <<EOM >&4 + +You requested the use of long doubles but you do not seem to have +the mathematic functions for long doubles. I'm disabling the use +of long doubles. +EOM + uselongdouble=$undef + ;; +esac + cat <<EOM Perl can be built to take advantage of long longs which @@ -7081,8 +7043,7 @@ case "$ccflags" in esac case "$uselonglong" in -$define|true|[yY]*) dflt='y';; -*) dflt='n';; +'') dflt='y';; esac rp='Try to use long longs if available?' . ./myread @@ -7270,6 +7231,7 @@ char *myname = "sprintf"; #include <stdio.h> +#define I_STDLIB $i_stdlib #ifdef I_STDLIB #include <stdlib.h> #endif @@ -8938,7 +8900,7 @@ esac set fseeko d_fseeko eval $inlibc case "$longsize" in -8) echo "(Your long is 64 bits, so in a pinch you could use fseek.)" ;; +8) echo "(Your long is 64 bits, so you could use fseek.)" ;; esac : see if fsetpos exists @@ -8964,7 +8926,7 @@ eval $inlibc set ftello d_ftello eval $inlibc case "$longsize" in -8) echo "(Your long is 64 bits, so in a pinch you could use ftell.)" ;; +8) echo "(Your long is 64 bits, so you could use ftell.)" ;; esac : see if getgrent exists @@ -9264,6 +9226,10 @@ esac set d_htonl eval $setvar +: see if iconv exists +set iconv d_iconv +eval $inlibc + : index or strchr echo " " if set index val -f; eval $csym; $val; then @@ -9620,8 +9586,8 @@ case "$intsize" in eval $setvar quadkind=2 ;; - *) case "$uselonglong:$d_longlong:$longlongsize" in - define:define:8) + *) case "$d_longlong:$longlongsize" in + define:8) val='"long long"' set quadtype eval $setvar @@ -10923,10 +10889,6 @@ set d_sigsetjmp eval $setvar $rm -f try.c try -: see if sqrtl exists -set sqrtl d_sqrtl -eval $inlibc - : see if sys/stat.h is available set sys/stat.h i_sysstat eval $inhdr @@ -13618,6 +13580,10 @@ esac set i_fcntl eval $setvar +: see if this is a iconv.h system +set iconv.h i_iconv +eval $inhdr + : see if locale.h is available set locale.h i_locale eval $inhdr @@ -13697,66 +13663,122 @@ eval $inhdr set poll.h i_poll eval $inhdr -: get C preprocessor symbols handy echo " " $echo "Guessing which symbols your C compiler and preprocessor define..." >&4 -echo $al $osname | $tr ' ' $trnl >Cppsym.know +$cat <<'EOSH' > Cppsym.know +a29k ABI64 aegis AES_SOURCE AIX AIX32 AIX370 +AIX41 AIX42 AIX43 AIX_SOURCE aixpc ALL_SOURCE +alliant alpha am29000 AM29000 amiga AMIGAOS AMIX +ansi ANSI_C_SOURCE apollo ardent atarist att386 att3b BeOS +BIG_ENDIAN BIT_MSF bsd BSD bsd43 bsd4_2 bsd4_3 BSD4_3 bsd4_4 +BSD_4_3 BSD_4_4 BSD_NET2 BSD_TIME BSD_TYPES BSDCOMPAT bsdi +bull c cadmus clipper CMU COFF COMPILER_VERSION +concurrent convex cpu cray CRAY CRAYMPP ctix CX_UX +CYGWIN DGUX DGUX_SOURCE DJGPP dmert DOLPHIN DPX2 DSO +Dynix DynixPTX ELF encore EPI EXTENSIONS FILE_OFFSET_BITS +FreeBSD GCC_NEW_VARARGS gcos gcx gimpel +GNU_SOURCE GNUC GNUC_MINOR GO32 gould GOULD_PN +H3050R H3050RX hbullx20 hcx host_mips +hp200 hp300 hp700 HP700 hp800 hp9000 +hp9000s200 hp9000s300 hp9000s400 hp9000s500 +hp9000s700 hp9000s800 hp9k8 hp_osf hppa hpux HPUX_SOURCE +i186 i286 i386 i486 i586 i686 i8086 i80960 i860 I960 +iAPX286 ibm ibm032 ibmesa IBMR2 ibmrt ILP32 ILP64 +INLINE_INTRINSICS INTRINSICS INT64 interdata is68k ksr1 +LANGUAGE_C LARGE_FILE_API LARGEFILE64_SOURCE +LARGEFILE_SOURCE LFS64_LARGEFILE LFS_LARGEFILE +Linux LITTLE_ENDIAN LONG64 LONG_DOUBLE LONG_LONG +LONGDOUBLE LONGLONG LP64 luna luna88k Lynx +M68000 m68k m88100 m88k M88KBCS_TARGET M_COFF +M_I186 M_I286 M_I386 M_I8086 M_I86 M_I86SM M_SYS3 +M_SYS5 M_SYSIII M_SYSV M_UNIX M_XENIX MACH machine MachTen +MATH_HAS_NO_SIDE_EFFECTS +mc300 mc500 mc68000 mc68010 mc68020 mc68030 mc68040 +mc68060 mc68k mc68k32 mc700 mc88000 mc88100 merlin +mert MiNT mips MIPS_FPSET MIPS_ISA MIPS_SIM MIPS_SZINT +MIPS_SZLONG MIPS_SZPTR MIPSEB MIPSEL MODERN_C motorola +mpeix MSDOS MTXINU MULTIMAX mvs MVS n16 ncl_el ncl_mr +NetBSD news1500 news1700 news1800 news1900 news3700 +news700 news800 news900 NeXT NLS ns16000 ns32000 +ns32016 ns32332 ns32k nsc32000 +OCS88 OEMVS OpenBSD os OS2 OS390 osf OSF1 OSF_SOURCE +pa_risc PA_RISC1_1 PA_RISC2_0 PARAGON parisc +pc532 pdp11 PGC PIC plexus PORTAR posix +POSIX1B_SOURCE POSIX2_SOURCE POSIX4_SOURCE +POSIX_C_SOURCE POSIX_SOURCE POWER +PROTOTYPES PWB pyr QNX R3000 REENTRANT RES Rhapsody RISC6000 +riscix riscos RT scs SCO sequent sgi SGI_SOURCE sinix +SIZE_INT SIZE_LONG SIZE_PTR SOCKET_SOURCE SOCKETS_SOURCE +sony sony_news sonyrisc sparc sparclite spectrum +stardent stdc STDC_EXT stratos sun sun3 sun386 +Sun386i svr3 svr4 SVR4_2 SVR4_SOURCE svr5 +SX system SYSTYPE_BSD SYSTYPE_BSD43 SYSTYPE_BSD44 +SYSTYPE_SVR4 SYSTYPE_SVR5 SYSTYPE_SYSV SYSV SYSV3 SYSV4 SYSV5 +sysV68 sysV88 Tek4132 Tek4300 titan +tower tower32 tower32_200 tower32_600 tower32_700 +tower32_800 tower32_850 tss +u370 u3b u3b2 u3b20 u3b200 u3b20d u3b5 +ultrix UMAXV UnicomPBB UnicomPBD UNICOS UNICOSMK +unix UNIX95 UNIX99 unixpc unos USGr4 USGr4_2 +Utek UTek UTS UWIN uxpm uxps vax venix VMESA vms xenix Xenix286 +XOPEN_SOURCE XOPEN_SOURCE_EXTENDED XPG2 XPG2_EXTENDED +XPG3 XPG3_EXTENDED XPG4 XPG4_EXTENDED +z8000 +EOSH +# Maybe put other stuff here too. +cat <<EOSH >>Cppsym.know +$osname +EOSH ./tr '[a-z]' '[A-Z]' < Cppsym.know > Cppsym.a ./tr '[A-Z]' '[a-z]' < Cppsym.know > Cppsym.b -cat Cppsym.a Cppsym.b >> Cppsym.know -$sed 's/^/_/' < Cppsym.know > Cppsym.a -$sed 's/^/__/' < Cppsym.know > Cppsym.b -$sed 's/\(.*\)/__\1__/' < Cppsym.know > Cppsym.c -$cat Cppsym.know Cppsym.a Cppsym.b Cppsym.c | sort | uniq > Cppsym.d -mv Cppsym.d Cppsym.know -rm Cppsym.? -$cat <<EOSS >Cppsym +$cat Cppsym.a Cppsym.b | $tr ' ' $trnl | sort | uniq > Cppsym.know +$rm -f Cppsym.a Cppsym.b +cat <<EOSH > Cppsym $startsh -case "\$1" in --l) list=true - shift - ;; -esac -unknown='' -case "\$list\$#" in -1|2) - for sym do - if $contains "^\$1$" Cppsym.true >/dev/null 2>&1; then - exit 0 - elif $contains "^\$1$" Cppsym.know >/dev/null 2>&1; then - : - else - unknown="\$unknown \$sym" - fi - done - set X \$unknown - shift - ;; -esac -case \$# in -0) exit 1;; -esac -echo \$* | $tr ' ' '$trnl' | $sed -e 's/\(.*\)/\\ -#ifdef \1\\ -exit 0; _ _ _ _\1\\ \1\\ -#endif\\ -/' >Cppsym\$\$ -echo "exit 1; _ _ _" >>Cppsym\$\$ -$cppstdin $cppminus <Cppsym\$\$ | $grep '^exit [01]; _ _' >Cppsym2\$\$ -case "\$list" in -true) $awk 'NF > 5 {print substr(\$6,2,100)}' <Cppsym2\$\$ ;; -*) - sh Cppsym2\$\$ - status=\$? - ;; -esac -$rm -f Cppsym\$\$ Cppsym2\$\$ -exit \$status -EOSS +if $test \$# -gt 0; then + echo \$* | $tr " " "$trnl" | ./Cppsym.try > Cppsym.got + if $test -s Cppsym.got; then + $rm -f Cppsym.got + exit 0 + fi + $rm -f Cppsym.got + exit 1 +else + $tr " " "$trnl" | ./Cppsym.try + exit 0 +fi +EOSH chmod +x Cppsym $eunicefix Cppsym -./Cppsym -l $al | $sort | $grep -v '^$' >Cppsym.true - +cat <<EOSH > Cppsym.try +$startsh +cat <<'EOCP' > try.c +#include <stdio.h> +int main() { +EOCP +$awk \\ +EOSH +cat <<'EOSH' >> Cppsym.try +'length($1) > 0 { + printf "#ifdef %s\n#if %s+0\nprintf(\"%s=%%ld\\n\", %s);\n#else\nprintf(\"%s\\n\");\n#endif\n#endif\n", $1, $1, $1, $1, $1 + printf "#ifdef _%s\n#if _%s+0\nprintf(\"_%s=%%ld\\n\", _%s);\n#else\nprintf(\"_%s\\n\");\n#endif\n#endif\n", $1, $1, $1, $1, $1 + printf "#ifdef __%s\n#if __%s+0\nprintf(\"__%s=%%ld\\n\", __%s);\n#else\nprintf(\"__%s\\n\");\n#endif\n#endif\n", $1, $1, $1, $1, $1 + printf "#ifdef __%s__\n#if __%s__+0\nprintf(\"__%s__=%%ld\\n\", __%s__);\n#else\nprintf(\"__%s__\\n\");\n#endif\n#endif\n", $1, $1, $1, $1, $1 +}' >> try.c +echo '}' >> try.c +EOSH +cat <<EOSH >> Cppsym.try +cc="$cc" +optimize="$optimize" +ccflags="$ccflags" +ldflags="$ldflags" +libs="$libs" +exe_ext="$exe_ext" +$cc $optimize $ccflags $ldflags -o try$exe_ext try.c $libs && ./try$exe_ext +EOSH +chmod +x Cppsym.try +$eunicefix Cppsym.try +./Cppsym < Cppsym.know > Cppsym.true : now check the C compiler for additional symbols postprocess_cc_v='' case "$osname" in @@ -13788,7 +13810,8 @@ fi $awk '/\=/ { print $0; next } { print $0"=1" }' ccsym.raw >ccsym.list -$awk '{ print $0"=1" }' Cppsym.true >ccsym.true +$awk '/\=/ { print $0; next } + { print $0"=1" }' Cppsym.true >ccsym.true $comm -13 ccsym.true ccsym.list >ccsym.own $comm -12 ccsym.true ccsym.list >ccsym.com $comm -23 ccsym.true ccsym.list >ccsym.cpp @@ -14570,6 +14593,7 @@ d_gnulibc='$d_gnulibc' d_grpasswd='$d_grpasswd' d_hasmntopt='$d_hasmntopt' d_htonl='$d_htonl' +d_iconv='$d_iconv' d_index='$d_index' d_inetaton='$d_inetaton' d_int64t='$d_int64t' @@ -14800,6 +14824,7 @@ i_fcntl='$i_fcntl' i_float='$i_float' i_gdbm='$i_gdbm' i_grp='$i_grp' +i_iconv='$i_iconv' i_inttypes='$i_inttypes' i_limits='$i_limits' i_locale='$i_locale' @@ -14896,6 +14921,9 @@ libc='$libc' libperl='$libperl' libpth='$libpth' libs='$libs' +libsdirs='$libsdirs' +libsfiles='$libsfiles' +libsfound='$libsfound' libswanted='$libswanted' line='$line' lint='$lint' |