http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47836
Summary: Some Cross Compiler can't build target-libiberty or
target-zlib
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: regression
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: th.r.kl...@web.de
With upcoming 4.6 building of target-libiberty and target-zlib is enabled (at
most platforms) per default.
It should be possible to disable this behavior e.g. with switches like:
--without-target-libiberty
--without-target-zlib
Previous versions did not try to build these libraries for cross compilers.
Index: configure.ac
===================================================================
--- configure.ac (revision 170359)
+++ configure.ac (working copy)
@@ -262,6 +262,16 @@ skipdirs=
# Noconfigdirs are removed loudly.
noconfigdirs=""
+# Make sure we don't let target-libiberty be added if we didn't want it.
+if test x$with_target_libiberty = xno ; then
+ noconfigdirs="$noconfigdirs target-libiberty"
+fi
+
+# Make sure we don't let target-zlib be added if we didn't want it.
+if test x$with_target_zlib = xno ; then
+ noconfigdirs="$noconfigdirs target-zlib"
+fi
+
use_gnu_ld=
# Make sure we don't let GNU ld be added if we didn't want it.
if test x$with_gnu_ld = xno ; then
Index: configure
===================================================================
--- configure (revision 170359)
+++ configure (working copy)
@@ -2801,6 +2801,16 @@ skipdirs=
# Noconfigdirs are removed loudly.
noconfigdirs=""
+# Make sure we don't let target-libiberty be added if we didn't want it.
+if test x$with_target_libiberty = xno ; then
+ noconfigdirs="$noconfigdirs target-libiberty"
+fi
+
+# Make sure we don't let target-zlib be added if we didn't want it.
+if test x$with_target_zlib = xno ; then
+ noconfigdirs="$noconfigdirs target-zlib"
+fi
+
use_gnu_ld=
# Make sure we don't let GNU ld be added if we didn't want it.
if test x$with_gnu_ld = xno ; then
