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-rw-r--r--meta/packages/glibc/files/nptl-crosscompile-2.3.6.patch175
1 files changed, 175 insertions, 0 deletions
diff --git a/meta/packages/glibc/files/nptl-crosscompile-2.3.6.patch b/meta/packages/glibc/files/nptl-crosscompile-2.3.6.patch
new file mode 100644
index 0000000000..2df3cd998b
--- /dev/null
+++ b/meta/packages/glibc/files/nptl-crosscompile-2.3.6.patch
@@ -0,0 +1,175 @@
1diff
2--- glibc-2.3.6/nptl/sysdeps/pthread/configure.in.orig 2006-09-14 11:12:16.000000000 +0100
3+++ glibc-2.3.6/nptl/sysdeps/pthread/configure.in 2006-09-14 11:12:16.000000000 +0100
4@@ -21,29 +21,4 @@
5
6 dnl Iff <unwind.h> is available, make sure it is the right one and it
7 dnl contains struct _Unwind_Exception.
8-AC_CACHE_CHECK(dnl
9-for forced unwind support, libc_cv_forced_unwind, [dnl
10-AC_TRY_LINK([#include <unwind.h>], [
11-struct _Unwind_Exception exc;
12-struct _Unwind_Context *context;
13-_Unwind_GetCFA (context)],
14-libc_cv_forced_unwind=yes, libc_cv_forced_unwind=no)])
15-if test $libc_cv_forced_unwind = yes; then
16- AC_DEFINE(HAVE_FORCED_UNWIND)
17-dnl Check for C cleanup handling.
18- old_CFLAGS="$CFLAGS"
19- CFLAGS="$CFLAGS -Werror -fexceptions"
20- AC_CACHE_CHECK([for C cleanup handling], libc_cv_c_cleanup, [dnl
21- AC_TRY_LINK([
22-#include <stdio.h>
23-void cl (void *a) { }], [
24- int a __attribute__ ((cleanup (cl)));
25- puts ("test")],
26-libc_cv_c_cleanup=yes, libc_cv_c_cleanup=no)])
27- CFLAGS="$old_CFLAGS"
28- if test $libc_cv_c_cleanup = no; then
29- AC_MSG_ERROR([the compiler must support C cleanup handling])
30- fi
31-else
32- AC_MSG_ERROR(forced unwind support is required)
33-fi
34+AC_DEFINE(HAVE_FORCED_UNWIND)
35diff
36--- glibc-2.3.6/nptl/sysdeps/pthread/configure.orig 2006-09-14 11:11:12.000000000 +0100
37+++ glibc-2.3.6/nptl/sysdeps/pthread/configure 2006-09-14 11:11:12.000000000 +0100
38@@ -24,136 +24,7 @@
39 fi
40
41
42-echo "$as_me:$LINENO: checking for forced unwind support" >&5
43-echo $ECHO_N "checking for forced unwind support... $ECHO_C" >&6
44-if test "${libc_cv_forced_unwind+set}" = set; then
45- echo $ECHO_N "(cached) $ECHO_C" >&6
46-else
47- cat >conftest.$ac_ext <<_ACEOF
48-/* confdefs.h. */
49-_ACEOF
50-cat confdefs.h >>conftest.$ac_ext
51-cat >>conftest.$ac_ext <<_ACEOF
52-/* end confdefs.h. */
53-#include <unwind.h>
54-int
55-main ()
56-{
57-
58-struct _Unwind_Exception exc;
59-struct _Unwind_Context *context;
60-_Unwind_GetCFA (context)
61- ;
62- return 0;
63-}
64-_ACEOF
65-rm -f conftest.$ac_objext conftest$ac_exeext
66-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
67- (eval $ac_link) 2>conftest.er1
68- ac_status=$?
69- grep -v '^ *+' conftest.er1 >conftest.err
70- rm -f conftest.er1
71- cat conftest.err >&5
72- echo "$as_me:$LINENO: \$? = $ac_status" >&5
73- (exit $ac_status); } &&
74- { ac_try='test -z "$ac_c_werror_flag"
75- || test ! -s conftest.err'
76- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
77- (eval $ac_try) 2>&5
78- ac_status=$?
79- echo "$as_me:$LINENO: \$? = $ac_status" >&5
80- (exit $ac_status); }; } &&
81- { ac_try='test -s conftest$ac_exeext'
82- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
83- (eval $ac_try) 2>&5
84- ac_status=$?
85- echo "$as_me:$LINENO: \$? = $ac_status" >&5
86- (exit $ac_status); }; }; then
87- libc_cv_forced_unwind=yes
88-else
89- echo "$as_me: failed program was:" >&5
90-sed 's/^/| /' conftest.$ac_ext >&5
91-
92-libc_cv_forced_unwind=no
93-fi
94-rm -f conftest.err conftest.$ac_objext \
95- conftest$ac_exeext conftest.$ac_ext
96-fi
97-echo "$as_me:$LINENO: result: $libc_cv_forced_unwind" >&5
98-echo "${ECHO_T}$libc_cv_forced_unwind" >&6
99-if test $libc_cv_forced_unwind = yes; then
100- cat >>confdefs.h <<\_ACEOF
101+cat >>confdefs.h <<\_ACEOF
102 #define HAVE_FORCED_UNWIND 1
103 _ACEOF
104
105- old_CFLAGS="$CFLAGS"
106- CFLAGS="$CFLAGS -Werror -fexceptions"
107- echo "$as_me:$LINENO: checking for C cleanup handling" >&5
108-echo $ECHO_N "checking for C cleanup handling... $ECHO_C" >&6
109-if test "${libc_cv_c_cleanup+set}" = set; then
110- echo $ECHO_N "(cached) $ECHO_C" >&6
111-else
112- cat >conftest.$ac_ext <<_ACEOF
113-/* confdefs.h. */
114-_ACEOF
115-cat confdefs.h >>conftest.$ac_ext
116-cat >>conftest.$ac_ext <<_ACEOF
117-/* end confdefs.h. */
118-
119-#include <stdio.h>
120-void cl (void *a) { }
121-int
122-main ()
123-{
124-
125- int a __attribute__ ((cleanup (cl)));
126- puts ("test")
127- ;
128- return 0;
129-}
130-_ACEOF
131-rm -f conftest.$ac_objext conftest$ac_exeext
132-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
133- (eval $ac_link) 2>conftest.er1
134- ac_status=$?
135- grep -v '^ *+' conftest.er1 >conftest.err
136- rm -f conftest.er1
137- cat conftest.err >&5
138- echo "$as_me:$LINENO: \$? = $ac_status" >&5
139- (exit $ac_status); } &&
140- { ac_try='test -z "$ac_c_werror_flag"
141- || test ! -s conftest.err'
142- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
143- (eval $ac_try) 2>&5
144- ac_status=$?
145- echo "$as_me:$LINENO: \$? = $ac_status" >&5
146- (exit $ac_status); }; } &&
147- { ac_try='test -s conftest$ac_exeext'
148- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
149- (eval $ac_try) 2>&5
150- ac_status=$?
151- echo "$as_me:$LINENO: \$? = $ac_status" >&5
152- (exit $ac_status); }; }; then
153- libc_cv_c_cleanup=yes
154-else
155- echo "$as_me: failed program was:" >&5
156-sed 's/^/| /' conftest.$ac_ext >&5
157-
158-libc_cv_c_cleanup=no
159-fi
160-rm -f conftest.err conftest.$ac_objext \
161- conftest$ac_exeext conftest.$ac_ext
162-fi
163-echo "$as_me:$LINENO: result: $libc_cv_c_cleanup" >&5
164-echo "${ECHO_T}$libc_cv_c_cleanup" >&6
165- CFLAGS="$old_CFLAGS"
166- if test $libc_cv_c_cleanup = no; then
167- { { echo "$as_me:$LINENO: error: the compiler must support C cleanup handling" >&5
168-echo "$as_me: error: the compiler must support C cleanup handling" >&2;}
169- { (exit 1); exit 1; }; }
170- fi
171-else
172- { { echo "$as_me:$LINENO: error: forced unwind support is required" >&5
173-echo "$as_me: error: forced unwind support is required" >&2;}
174- { (exit 1); exit 1; }; }
175-fi
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