Configuration Information [Automatically generated, do not change]:
Machine: hppa2.0
OS: hpux10.20
Compiler: /net/appl/gcc-3.3/bin/gcc
Compilation CFLAGS: -DPROGRAM='bash' -DCONF_HOSTTYPE='hppa2.0'
-DCONF_OSTYPE='hpux10.20' -DCONF_MACHTYPE='hppa2.0-hp-hpux10.20'
-DCONF_VENDOR='hp' -DLOCALEDIR='/usr/local/share/locale' -DPACKAGE='bash'
-DSHELL -DHAVE_CONFIG_H -DHPUX -I. -I. -I./include -I./lib -I./lib/intl
-I/var/tmp/bash-4.0/lib/intl -g -O2
uname output: HP-UX imadev B.10.20 A 9000/785 2008897791 two-user license
Machine Type: hppa2.0-hp-hpux10.20
Bash Version: 4.0
Patch Level: 0
Release Status: release
Description:
A patch to add support for the shl_load() family of functions. Built against
bash 4.0 but it would probably work with older versions; the enable.def
code looks pretty much the same, I think.
Repeat-By:
(See patch.)
Fix:
This patch adds shl_load (old HP-UX) support to bash 4.0 for enabling
loadable builtins. In order for bash on HP-UX to actually load most of
the builtins, it must be linked with the linker's -E flag as well, so
you'll need to do something like this:
.../bash-4.0$ patch -p1 < ../bash-4.0-shl.diff
.../bash-4.0$ autoconf
.../bash-4.0$ CC=gcc LDFLAGS=-Wl,-E ./configure
.../bash-4.0$ make
If you're using the native HP-UX compiler, then the options may differ.
--- bash-4.0/config.h.inSun Feb 1 17:07:23 2009
+++ bash-4.0-shl/config.h.inTue Feb 24 08:57:52 2009
@@ -537,6 +537,15 @@
/* Define if you have the dlsym function. */
#undef HAVE_DLSYM
+/* Define if you have the shl_load function. */
+#undef HAVE_SHL_LOAD
+
+/* Define if you have the shl_unload function. */
+#undef HAVE_SHL_UNLOAD
+
+/* Define if you have the shl_findsym function. */
+#undef HAVE_SHL_FINDSYM
+
/* Define if you don't have vprintf but do have _doprnt. */
#undef HAVE_DOPRNT
@@ -853,6 +862,9 @@
/* Define if you have the header file. */
#undef HAVE_DIRENT_H
+
+/* Define if you have the header file. */
+#undef HAVE_DL_H
/* Define if you have the header file. */
#undef HAVE_DLFCN_H
--- bash-4.0/configure.in Fri Feb 6 12:03:44 2009
+++ bash-4.0-shl/configure.in Tue Feb 24 08:58:49 2009
@@ -650,7 +650,7 @@
BASH_HEADER_INTTYPES
AC_CHECK_HEADERS(unistd.h stdlib.h stdarg.h varargs.h limits.h string.h \
-memory.h locale.h termcap.h termio.h termios.h dlfcn.h \
+memory.h locale.h termcap.h termio.h termios.h dl.h dlfcn.h \
stddef.h stdint.h netdb.h pwd.h grp.h strings.h regex.h)
AC_CHECK_HEADERS(sys/pte.h sys/stream.h sys/select.h sys/file.h \
sys/resource.h sys/param.h sys/socket.h sys/stat.h \
@@ -798,6 +798,8 @@
if test "$opt_static_link" != yes; then
AC_CHECK_LIB(dl, dlopen)
AC_CHECK_FUNCS(dlopen dlclose dlsym)
+AC_CHECK_LIB(dld, shl_load)
+AC_CHECK_FUNCS(shl_load shl_unload shl_findsym)
fi
dnl this defines HAVE_DECL_SYS_SIGLIST
@@ -1062,7 +1064,8 @@
# Shared object configuration section. These values are generated by
# ${srcdir}/support/shobj-conf
#
-if test "$ac_cv_func_dlopen" = "yes" && test -f ${srcdir}/support/shobj-conf
+if ( test "$ac_cv_func_dlopen" = "yes" || test "$ac_cv_func_shl_load" = "yes"
)\
+ && test -f ${srcdir}/support/shobj-conf
then
AC_MSG_CHECKING(shared object configuration for loadable builtins)
eval `${CONFIG_SHELL-/bin/sh} ${srcdir}/support/shobj-conf -C "${CC}"
-c "${host_cpu}" -o "${host_os}" -v "${host_vendor}"`
--- bash-4.0/builtins/enable.defSun Jan 4 14:32:22 2009
+++ bash-4.0-shl/builtins/enable.defTue Feb 24 12:39:24 2009
@@ -82,11 +82,11 @@
#define PFLAG 0x10
#define SFLAG 0x20
-#if defined (HAVE_DLOPEN) && defined (HAVE_DLSYM)
+#if (defined (HAVE_DLOPEN) && defined (HAVE_DLSYM)) || (defined
(HAVE_SHL_LOAD) && defined (HAVE_SHL_FINDSYM))
static int dyn_load_builtin __P((WORD_LIST *, int, char *));
#endif
-#if defined (HAVE_DLCLOSE)
+#if defined (HAVE_DLCLOSE) || defined (HAVE_SHL_UNLOAD)
static int dyn_unload_builtin __P((char *));
static void delete_builtin __P((struct builtin *));
static int local_dlclose __P((void *));
@@ -104,7 +104,7 @@
{
int result, flags;
int opt, filter;
-#if defined (HAVE_DLOPEN) && defined (HAVE_DLSYM)
+#if (defined (HAVE_DLOPEN) && defined (HAVE_DLSYM)) || (defined
(HAVE_SHL_LOAD) && defined (HAVE_SHL_FINDSYM))
char *filename;
#endif
@@ -129,7 +129,7 @@
flags |= SFLAG;
break;
case 'f':
-#if defined (HAVE_DLOPEN) && defined (HAVE_DLSYM)
+#if (defined (HAVE_DLOPEN) && defined (HAVE_DLSYM)) || (defined
(HAVE_SHL_LOAD) && defined (HAVE_SHL_FINDSYM))
flags |= FFLAG;
filename = list_optarg;
break;
@@ -137,7 +137,7 @@
builtin_error (_("dynamic loading not available"));
return (EX_USAGE);
#endif
-#if defined (HAVE_DLCLOSE)
+#if defined (HAVE_DLCLOSE) || defined (HAVE_SHL_UNLOAD)
case 'd':
flags |= DFLAG;
break;
@@ -172,7 +172,7 @@
list_some_built
