d_dlopen=$define
d_dlerror=$define
cccdlflags="-DPIC -fPIC $cccdlflags"
- lddlflags="--whole-archive -shared $lddlflags"
+ lddlflags="-shared $lddlflags"
+ cat >UU/cc.cbu <<'EOCBU'
+# gcc 4.6 doesn't support --whole-archive, but it's required for the
+# system gcc to build correctly, so check for it
+echo 'int f(void) { return 0; }' >try.c
+if ${cc:-cc} $cccdlflags -c try.c -otry.o 2>&1 &&
+ ${cc:-cc} --whole-archive $lddlflags try.o -otry.so 2>&1 ; then
+ lddlflags="--whole-archive $lddlflags"
+fi
+rm try.c try.o try.so 2>/dev/null
+EOCBU
rpathflag="-Wl,-rpath,"
case "$osvers" in
1.[0-5]*)
;;
esac
case "$osvers" in
-0.9*|1.*|2.*|3.*|4.*)
+0.8*)
+ ;;
+*)
d_getprotoent_r="$undef"
d_getprotobyname_r="$undef"
d_getprotobynumber_r="$undef"
d_getservbyport_r="$undef"
d_setservent_r="$undef"
d_endservent_r="$undef"
- d_getprotoent_r_proto="$undef"
- d_getprotobyname_r_proto="$undef"
- d_getprotobynumber_r_proto="$undef"
- d_setprotoent_r_proto="$undef"
- d_endprotoent_r_proto="$undef"
- d_getservent_r_proto="$undef"
- d_getservbyname_r_proto="$undef"
- d_getservbyport_r_proto="$undef"
- d_setservent_r_proto="$undef"
- d_endservent_r_proto="$undef"
- ;;
-esac
-
-# @20070922: setlocale() doesn't support LC_COLLATE and LC_NUMERIC
-case "$osvers" in
-2.*|3.*|4.*)
- # next two lines should start at column 0
-locale_cflags='ccflags="$ccflags -DNO_LOCALE_COLLATE -DNO_LOCALE_NUMERIC"'
-sv_cflags='ccflags="$ccflags -DNO_LOCALE_COLLATE"'
+ d_gethostbyname_r="$undef"
+ d_gethostbyaddr2_r="$undef"
+ d_gethostbyaddr_r="$undef"
+ d_sethostent_r="$undef"
+ d_gethostent_r="$undef"
+ d_endhostent_r="$undef"
+ d_getprotoent_r_proto="0"
+ d_getprotobyname_r_proto="0"
+ d_getprotobynumber_r_proto="0"
+ d_setprotoent_r_proto="0"
+ d_endprotoent_r_proto="0"
+ d_getservent_r_proto="0"
+ d_getservbyname_r_proto="0"
+ d_getservbyport_r_proto="0"
+ d_setservent_r_proto="0"
+ d_endservent_r_proto="0"
+ d_gethostbyname_r_proto="0"
+ d_gethostbyaddr2_r_proto="0"
+ d_gethostbyaddr_r_proto="0"
+ d_sethostent_r_proto="0"
+ d_endhostent_r_proto="0"
+ d_gethostent_r_proto="0"
;;
esac
fi
unset lpthread
- # several reentrant functions are embeded in libc, but haven't
+ # several reentrant functions are embedded in libc, but haven't
# been added to the header files yet. Let's hold off on using
# them until they are a valid part of the API
case "$osvers" in
sparc) d_semctl_semid_ds=undef ;;
esac
+# malloc wrap works
+case "$usemallocwrap" in
+'') usemallocwrap='define' ;;
+esac
+
+# don't use perl malloc by default
+case "$usemymalloc" in
+'') usemymalloc=n ;;
+esac
+
+# NetBSD 6 defines the *at() functions in libc, but either doesn't
+# implement them, or implements them only for AT_FDCWD
+case "$osver" in
+[1-6].*)
+ d_unlinkat="$undef"
+ d_renameat="$undef"
+ d_linkat="$undef"
+ d_fchmodat="$undef"
+ ;;
+esac