# $Id: Head.U,v 3.0.1.9 1997/02/28 15:02:09 ram Exp $
#
-# Generated on Wed Jun 5 17:21:19 EET DST 2002 [metaconfig 3.0 PL70]
+# Generated on Thu Aug 1 18:53:48 CEST 2002 [metaconfig 3.0 PL70]
# (with additional metaconfig patches by perlbug@perl.org)
cat >c1$$ <<EOF
mmaptype=''
d_modfl=''
d_modfl_pow32_bug=''
+d_modflproto=''
d_mprotect=''
d_msg=''
d_msgctl=''
fi
i_whoami=''
-ccname=''
-ccversion=''
-perllibs=''
-: 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.
-useopcode=true
-: Trailing extension. Override this in a hint file, if needed.
-: Extra object files, if any, needed on this platform.
-archobjs=''
-archname=''
: Possible local include directories to search.
: Set locincpth to "" in a hint file to defeat local include searches.
locincpth="/usr/local/include /opt/local/include /usr/gnu/include"
: no include file wanted by default
inclwanted=''
+: Trailing extension. Override this in a hint file, if needed.
+: Extra object files, if any, needed on this platform.
+archobjs=''
groupstype=''
libnames=''
: change the next line if compiling for Xenix/286 on Xenix/386
libswanted=''
: some systems want to use only the non-versioned libso:s
ignore_versioned_solibs=''
+: full support for void wanted by default
+defvoidused=15
+
+ccname=''
+ccversion=''
+perllibs=''
+: 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.
+useopcode=true
archname64=''
ccflags_uselargefiles=''
ldflags_uselargefiles=''
libswanted_uselargefiles=''
: set usemultiplicity on the Configure command line to enable multiplicity.
: set usesocks on the Configure command line to enable socks.
+archname=''
: set usethreads on the Configure command line to enable threads.
usereentrant='undef'
-: full support for void wanted by default
-defvoidused=15
-
: List of libraries we want.
: If anyone needs -lnet, put it in a hint file.
libswanted='sfio socket bind inet nsl nm ndbm gdbm dbm db malloc dl'
esac
case "$dflt" in
'')
- if $test "$osname" = aix -a ! -f /lib/syscalls.exp; then
+ if $test "$osname" = aix -a "X$PASE" != "$Xdefine" -a ! -f /lib/syscalls.exp; then
echo " "
echo "Whoops! This is an AIX system without /lib/syscalls.exp!" >&4
echo "'nm' won't be sufficient on this sytem." >&4
fi
fi
nm_extract="$com"
-if $test -f /lib/syscalls.exp; then
+case "$PASE" in
+define)
+ echo " "
+ echo "Since you are compiling for PASE, extracting more symbols from libc.a...">&4
+ nm -Tv /lib/libc.a | grep '^\.[a-z]' | awk '$2 == "T" {print $1}' | sed 's/^.//' >> libc.list
+ ;;
+*) if $test -f /lib/syscalls.exp; then
echo " "
echo "Also extracting names from /lib/syscalls.exp for good ole AIX..." >&4
$sed -n 's/^\([^ ]*\)[ ]*syscall[0-9]*[ ]*$/\1/p' /lib/syscalls.exp >>libc.list
-fi
+ fi
+ ;;
+esac
;;
esac
$rm -f libnames libpath
set modfl d_modfl
eval $inlibc
+
+hasproto='varname=$1; func=$2; shift; shift;
+while $test $# -ge 2; do
+ case "$1" in
+ $define) echo "#include <$2>";;
+ esac ;
+ shift 2;
+done > try.c;
+$cppstdin $cppflags $cppminus < try.c > tryout.c 2>/dev/null;
+if $contains "$func.*(" tryout.c >/dev/null 2>&1; then
+ echo "$func() prototype found.";
+ val="$define";
+else
+ echo "$func() prototype NOT found.";
+ val="$undef";
+fi;
+set $varname;
+eval $setvar;
+$rm -f try.c tryout.c'
+
+: see if prototype for modfl is available
+echo " "
+set d_modflproto modfl math.h
+eval $hasproto
+
d_modfl_pow32_bug="$undef"
case "$d_longdbl$d_modfl" in
$cat >try.c <<EOCP
#include <math.h>
#include <stdio.h>
+EOCP
+if $test "X$d_modflproto" != "X$define"; then
+ $cat >>try.c <<EOCP
+/* Sigh. many current glibcs provide the function, but do not prototype it. */
+long double modfl (long double, long double *);
+EOCP
+fi
+$cat >>try.c <<EOCP
int main() {
long double nv = 4294967303.15;
long double v, w;
'')
dflt=`./loc . /usr/local /usr/local /local /opt /usr`
;;
+*?/)
+ dflt=`echo "$prefix" | sed 's/.$//'`
+ ;;
*)
dflt="$prefix"
;;
chmod +x protochk
$eunicefix protochk
-hasproto='varname=$1; func=$2; shift; shift;
-while $test $# -ge 2; do
- case "$1" in
- $define) echo "#include <$2>";;
- esac ;
- shift 2;
-done > try.c;
-$cppstdin $cppflags $cppminus < try.c > tryout.c 2>/dev/null;
-if $contains "$func.*(" tryout.c >/dev/null 2>&1; then
- echo "$func() prototype found.";
- val="$define";
-else
- echo "$func() prototype NOT found.";
- val="$undef";
-fi;
-set $varname;
-eval $setvar;
-$rm -f try.c tryout.c'
-
: see if sys/types.h has to be included
set sys/types.h i_systypes
eval $inhdr
echo 'Checking to see if your C compiler knows about "const"...' >&4
$cat >const.c <<'EOCP'
typedef struct spug { int drokk; } spug;
-int main()
+main()
{
const char *foo;
const spug y;
echo " "
echo 'Checking to see if your C compiler knows about "volatile"...' >&4
$cat >try.c <<'EOCP'
-int main()
+main()
{
typedef struct _goo_struct goo_struct;
goo_struct * volatile goo = ((goo_struct *)0);
echo " "
echo "Checking to see if your C compiler can copy structs..." >&4
$cat >try.c <<'EOCP'
-int main()
+main()
{
struct blurfl {
int dyick;
case "$i_ndbm" in
$define)
case "$osname-$use64bitint" in
- cygwin-*|hpux-define)
+ hpux-define)
case "$libs" in
*-lndbm*) avail_ext="$avail_ext $xxx" ;;
esac
case "${i_dbm}${i_rpcsvcdbm}" in
*"${define}"*)
case "$osname-$use64bitint" in
- cygwin-*|hpux-define)
+ hpux-define)
case "$libs" in
*-ldbm*) avail_ext="$avail_ext $xxx" ;;
esac
esac
esac
;;
+ XS/APItest|xs/apitest)
+ # This is just for testing. Skip it unless we have dynamic loading.
+
+ case "$usedl" in
+ $define) avail_ext="$avail_ext $xxx" ;;
+ esac
+ ;;
+ XS/Typemap|xs/typemap)
+ # This is just for testing. Skip it unless we have dynamic loading.
+ case "$usedl" in
+ $define) avail_ext="$avail_ext $xxx" ;;
+ esac
+ ;;
threads|threads/shared)
# threads and threads::shared are special cases.
# To stop people from asking "Perl 5.8.0 was supposed
EOM
case "$dynamic_ext" in
- '') dflt="$avail_ext" ;;
+ '')
+ : Exclude those listed in static_ext
+ dflt=''
+ for xxx in $avail_ext; do
+ case " $static_ext " in
+ *" $xxx "*) ;;
+ *) dflt="$dflt $xxx" ;;
+ esac
+ done
+ set X $dflt
+ shift
+ dflt="$*"
+ ;;
*) dflt="$dynamic_ext"
# Perhaps we are reusing an old out-of-date config.sh.
case "$hint" in
d_mmap='$d_mmap'
d_modfl='$d_modfl'
d_modfl_pow32_bug='$d_modfl_pow32_bug'
+d_modflproto='$d_modflproto'
d_mprotect='$d_mprotect'
d_msg='$d_msg'
d_msg_ctrunc='$d_msg_ctrunc'
projects / p5sagit/p5-mst-13.2.git / blobdiff