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PR26132, ar creates invalid libraries for some targets with plugins enabled 

PR 26132
	* configure.ac: Disable plugins by default for some targets.
	* plugin.c: Comment typo fix.
	* configure: Regenerate.
This commit is contained in:
Alan Modra 2020-06-21 20:54:24 +09:30
parent 0381901e62
commit 1e92785005
4 changed files with 56 additions and 1 deletions
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7
bfd/ChangeLog
View File

@ -1,3 +1,10 @@
2020-06-21 Alan Modra <amodra@gmail.com>
PR 26132
* configure.ac: Disable plugins by default for some targets.
* plugin.c: Comment typo fix.
* configure: Regenerate.
2020-06-19 Nick Clifton <nickc@redhat.com>
* plugin.c (try_load_plugin): Suppress the error message about

24
bfd/configure vendored
View File

@ -12400,6 +12400,30 @@ fi
case "${target}" in
vax-*-netbsdelf*) ;;
*-*-*aout* | i[3-7]86-*-bsd* | i[3-7]86-*-msdos* | ns32k-*-* | \
pdp11-*-* | vax-*-*bsd*)
if test "$plugins" = "yes"; then
if test "${enable_plugins+set}" = set; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Enabling plugins for AOUT is experimental" >&5
$as_echo "$as_me: WARNING: Enabling plugins for AOUT is experimental" >&2;}
else
plugins=no
fi
fi ;;
*-*-*vms* | \
powerpc*-*-aix* | powerpc-*-beos* | powerpc-*-macos* | rs6000-*-*)
if test "$plugins" = "yes"; then
if test "${enable_plugins+set}" = set; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Enabling plugins may result in ar creating non-standard archives for ${target}" >&5
$as_echo "$as_me: WARNING: Enabling plugins may result in ar creating non-standard archives for ${target}" >&2;}
else
plugins=no
fi
fi ;;
esac
if test "$plugins" = "yes"; then
PLUGINS_TRUE=
PLUGINS_FALSE='#'

24
bfd/configure.ac
View File

@ -44,6 +44,30 @@ LT_INIT([dlopen])
# AC_PLUGINS setting $plugins is called by ACX_LARGEFILE.
ACX_LARGEFILE
changequote(,)dnl
case "${target}" in
vax-*-netbsdelf*) ;;
*-*-*aout* | i[3-7]86-*-bsd* | i[3-7]86-*-msdos* | ns32k-*-* | \
pdp11-*-* | vax-*-*bsd*)
changequote([,])dnl
if test "$plugins" = "yes"; then
if test "${enable_plugins+set}" = set; then
AC_MSG_WARN(Enabling plugins for AOUT is experimental)
else
plugins=no
fi
fi ;;
*-*-*vms* | \
powerpc*-*-aix* | powerpc-*-beos* | powerpc-*-macos* | rs6000-*-*)
if test "$plugins" = "yes"; then
if test "${enable_plugins+set}" = set; then
AC_MSG_WARN(Enabling plugins may result in ar creating non-standard archives for ${target})
else
plugins=no
fi
fi ;;
esac
AM_CONDITIONAL(PLUGINS, test "$plugins" = "yes")
AC_ARG_ENABLE(64-bit-bfd,

2
bfd/plugin.c
View File

@ -762,4 +762,4 @@ const bfd_target plugin_vec =
NULL /* backend_data. */
};
#endif /* BFD_SUPPORTS_PLUGIN */
#endif /* BFD_SUPPORTS_PLUGINS */