d_setegid='undef'
d_seteuid='undef'
;;
-#
-# Guesses at what will be needed after 2.2
*) usevfork='true'
usemymalloc='n'
libswanted=`echo $libswanted | sed 's/ malloc / /'`
case "$osvers" in
0.*|1.0*) ;;
-3.0*) objformat=`/usr/bin/objformat`
+1*|2*) cccdlflags='-DPIC -fpic'
+ lddlflags="-Bshareable $lddlflags"
+ ;;
+
+*)
+ objformat=`/usr/bin/objformat`
if [ x$objformat = xelf ]; then
libpth="/usr/lib /usr/local/lib"
glibpth="/usr/lib /usr/local/lib"
fi
cccdlflags='-DPIC -fpic'
;;
+esac
-*) cccdlflags='-DPIC -fpic'
- lddlflags="-Bshareable $lddlflags"
- ;;
+case "$osvers" in
+0*|1*|2*|3*) ;;
+
+*)
+ if /usr/bin/file -L /usr/lib/libc.so | /usr/bin/grep -vq "not stripped" ; then
+ usenm=false
+ fi
+ ;;
esac
cat <<'EOM' >&4
EOM
-# XXX EXPERIMENTAL A.D. 03/09/1998
-# XXX This script UU/usethreads.cbu will get 'called-back' by Configure
-# XXX after it has prompted the user for whether to use threads.
-cat > UU/usethreads.cbu <<'EOSH'
-case "$usethreads" in
-$define)
- case "$osvers" in
- 3.0*) ldflags="-pthread $ldflags"
- ;;
- 2.2*) if [ ! -r /usr/lib/libc_r ]; then
- cat <<'EOM' >&4
-POSIX threads are not supported by default on FreeBSD $uname_r. Follow the
-instructions in 'man pthread' to build and install the needed libraries.
-EOM
- exit 1
- fi
- set `echo X "$libswanted "| sed -e 's/ c / c_r /'`
- shift
- libswanted="$*"
- # Configure will probably pick the wrong libc to use for nm
- # scan.
- # The safest quick-fix is just to not use nm at all.
- usenm=false
- ;;
- *) cat <<'EOM' >&4
-It is not known if FreeBSD $uname_r supports POSIX threads or not. Consider
-upgrading to the latest STABLE release.
-EOM
- exit 1
- ;;
- esac
- ;;
-esac
-EOSH
-# XXX EXPERIMENTAL --end of call-back
-
# From: Anton Berezin <tobez@plab.ku.dk>
# To: perl5-porters@perl.org
# Subject: [PATCH 5.005_54] Configure - hints/freebsd.sh signal handler type
signal_t='void'
d_voidsig='define'
+# set libperl.so.X.X for 2.2.X
+case "$osvers" in
+2.2*)
+ # unfortunately this code gets executed before
+ # the equivalent in the main Configure so we copy a little
+ # from Configure XXX Configure should be fixed.
+ if $test -r $src/patchlevel.h;then
+ patchlevel=`awk '/define[ ]+PERL_VERSION/ {print $3}' $src/patchlevel.h`
+ subversion=`awk '/define[ ]+PERL_SUBVERSION/ {print $3}' $src/patchlevel.h`
+ else
+ patchlevel=0
+ subversion=0
+ fi
+ libperl="libperl.so.$patchlevel.$subversion"
+ unset patchlevel
+ unset subversion
+ ;;
+esac
+# This script UU/usethreads.cbu will get 'called-back' by Configure
+# after it has prompted the user for whether to use threads.
+cat > UU/usethreads.cbu <<'EOCBU'
+case "$usethreads" in
+$define|true|[yY]*)
+ lc_r=`/sbin/ldconfig -r|grep ':-lc_r'|awk '{print $NF}'|tail -1`
+ case "$osvers" in
+ 0*|1*|2.0*|2.1*) cat <<EOM >&4
+I did not know that FreeBSD $osvers supports POSIX threads.
+
+Feel free to tell perlbug@perl.org otherwise.
+EOM
+ exit 1
+ ;;
+
+ 2.2.[0-7]*)
+ cat <<EOM >&4
+POSIX threads are not supported well by FreeBSD $osvers.
+
+Please consider upgrading to at least FreeBSD 2.2.8,
+or preferably to 3.something.
+
+(While 2.2.7 does have pthreads, it has some problems
+ with the combination of threads and pipes and therefore
+ many Perl tests will either hang or fail.)
+EOM
+ exit 1
+ ;;
+
+ *)
+ if [ ! -r "$lc_r" ]; then
+ cat <<EOM >&4
+POSIX threads should be supported by FreeBSD $osvers --
+but your system is missing the shared libc_r.
+(/sbin/ldconfig -r doesn't find any).
+
+Consider using the latest STABLE release.
+EOM
+ exit 1
+ fi
+ ldflags="-pthread $ldflags"
+ ;;
+
+ esac
+
+ set `echo X "$libswanted "| sed -e 's/ c / c_r /'`
+ shift
+ libswanted="$*"
+ # Configure will probably pick the wrong libc to use for nm scan.
+ # The safest quick-fix is just to not use nm at all...
+ usenm=false
+
+ case "$osvers" in
+ 2.2.8*)
+ # ... but this does not apply for 2.2.8 - we know it's safe
+ libc="$lc_r"
+ usenm=true
+ ;;
+ esac
+
+ unset lc_r
+esac
+EOCBU
https://perl5.git.perl.org / perl5.git / blobdiff