First pass of integrating the Rhapsody port,

[p5sagit/p5-mst-13.2.git] / Configure

diff --git a/Configure b/Configure
index dd46fb8..45c4761 100755 (executable)
--- a/Configure
+++ b/Configure
@@ -20,7 +20,7 @@
 
 # $Id: Head.U,v 3.0.1.9 1997/02/28 15:02:09 ram Exp $
 #
-# Generated on Mon Feb 22 10:52:12 EET 1999 [metaconfig 3.0 PL70]
+# Generated on Mon Mar 15 18:36:13 EET 1999 [metaconfig 3.0 PL70]
 # (with additional metaconfig patches by perlbug@perl.com)
 
 cat >/tmp/c1$$ <<EOF
@@ -601,6 +601,7 @@ i_neterrno=''
 i_niin=''
 i_sysin=''
 i_poll=''
+i_pthread=''
 d_pwage=''
 d_pwchange=''
 d_pwclass=''
@@ -932,7 +933,8 @@ useopcode=true
 : List of libraries we want.
 : If anyone needs -lnet, put it in a hint file.
 libswanted='sfio socket inet nsl nm ndbm gdbm dbm db malloc dl'
-libswanted="$libswanted dld ld sun m c cposix posix ndir dir crypt"
+libswanted="$libswanted dld ld sun m rt c cposix posix"
+libswanted="$libswanted ndir dir crypt"
 libswanted="$libswanted ucb bsd BSD PW x"
 : We probably want to search /usr/shlib before most other libraries.
 : This is only used by the lib/ExtUtils/MakeMaker.pm routine extliblist.
@@ -5311,7 +5313,8 @@ EOM
                useshrplib='true'
                # Why does next4 have to be so different?
                case "${osname}${osvers}" in
-               next4*) xxx='DYLD_LIBRARY_PATH' ;;
+               next4*|rhapsody*)
+                       xxx='DYLD_LIBRARY_PATH' ;;
                os2*)   xxx='' ;; # Nothing special needed.
                beos*)  xxx='' ;;
                *)              xxx='LD_LIBRARY_PATH' ;;
@@ -8057,13 +8060,13 @@ eval $inlibc
 
 : see how we will look up host name
 echo " "
-if false; then
-       : dummy stub to allow use of elif
-elif set gethostname val -f d_gethname; eval $csym; $val; then
+call=''
+if set gethostname val -f d_gethname; eval $csym; $val; then
        echo 'gethostname() found.' >&4
        d_gethname="$define"
        call=gethostname
-elif set uname val -f d_uname; eval $csym; $val; then
+fi
+if set uname val -f d_uname; eval $csym; $val; then
        if ./xenix; then
                $cat <<'EOM'
 uname() was found, but you're running xenix, and older versions of xenix
@@ -8083,7 +8086,9 @@ EOM
        else
                echo 'uname() found.' >&4
                d_uname="$define"
-               call=uname
+               case "$call" in
+               '') call=uname ;;
+               esac
        fi
 fi
 case "$d_gethname" in
@@ -8767,8 +8772,18 @@ eval $inlibc
 set nice d_nice
 eval $inlibc
 
-: how to create joinable pthreads
+: see if POSIX threads are available
 if test "X$usethreads" = "X$define"; then
+       set pthread.h i_pthread
+       eval $inhdr
+else
+       i_pthread="$undef"
+fi
+
+
+
+: how to create joinable pthreads
+if test "X$usethreads" = "X$define" -a "X$i_pthread" = "X$define"; then
        echo " "
        echo "Checking what constant to use for creating joinable pthreads..." >&4 
        $cat >try.c <<'EOCP'
@@ -10287,6 +10302,9 @@ case "$crosscompile" in
 ''|[nN]*) crosscompile="$undef" ;;
 esac
 
+case "$osname" in
+next|rhapsody) multiarch="$define" ;;
+esac
 case "$multiarch" in
 ''|[nN]*) multiarch="$undef" ;;
 esac
@@ -10295,7 +10313,9 @@ esac
 echo " "
 case "$crosscompile$multiarch" in
 *$define*)
-You seem to be cross-compiling, skipping the memory alignment check.
+       $cat <<EOM
+You seem to be either cross-compiling or doing a multiarchitecture build,
+skipping the memory alignment check.
 
 EOM
        case "$alignbytes" in
@@ -10339,9 +10359,11 @@ echo " "
 case "$crosscompile$multiarch" in
 *$define*)
        $cat <<EOM
-You seem to be cross-compiling, I'm skipping the byteorder check.
+You seem to be either cross-compiling or doing a multiarchitecture build,
+skipping the byteorder check.
 
 EOM
+       byteorder=''
        ;;
 *)
        case "$byteorder" in
@@ -11951,12 +11973,16 @@ $eunicefix Cppsym
 ./Cppsym -l $al | $sort | $grep -v '^$' >Cppsym.true
 
 : now check the C compiler for additional symbols
+postprocess_cc_v=''
+case "$osname" in
+aix) postprocess_cc_v="|$tr , ' '" ;;
+esac
 $cat >ccsym <<EOS
 $startsh
 $cat >tmp.c <<EOF
 extern int foo;
 EOF
-for i in \`$cc -v -c tmp.c 2>&1\`
+for i in \`$cc -v -c tmp.c 2>&1 $postprocess_cc_v\`
 do
        case "\$i" in
        -D*) echo "\$i" | $sed 's/^-D//';;
@@ -11965,6 +11991,7 @@ do
 done
 $rm -f try.c
 EOS
+unset postprocess_cc_v
 chmod +x ccsym
 $eunicefix ccsym
 ./ccsym > ccsym1.raw
@@ -12972,6 +12999,7 @@ i_netdb='$i_netdb'
 i_neterrno='$i_neterrno'
 i_niin='$i_niin'
 i_poll='$i_poll'
+i_pthread='$i_pthread'
 i_pwd='$i_pwd'
 i_rpcsvcdbm='$i_rpcsvcdbm'
 i_sfio='$i_sfio'