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authorKoen Kooi <koen@dominion.thruhere.net>2011-10-06 16:12:16 +0200
committerKoen Kooi <koen@dominion.thruhere.net>2011-10-06 17:46:45 +0200
commit6aea5cdadffc2dfc0beba228003ee979e02e9e9e (patch)
tree3eb85036e8bff0fc77cc8ff160d64122f45c0df1
parentea53d5c61b3c9100c51089ce613e1387cd711357 (diff)
downloadmeta-openembedded-6aea5cdadffc2dfc0beba228003ee979e02e9e9e.tar.gz
eglibc 2.12: import from oe-core
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Diffstat
-rw-r--r--meta-oe/recipes-core/eglibc/cross-localedef-native_2.12.bb43
-rw-r--r--meta-oe/recipes-core/eglibc/eglibc-2.12/IO-acquire-lock-fix.patch17
-rw-r--r--meta-oe/recipes-core/eglibc/eglibc-2.12/armv4-eabi-compile-fix.patch25
-rw-r--r--meta-oe/recipes-core/eglibc/eglibc-2.12/eglibc-svn-arm-lowlevellock-include-tls.patch21
-rw-r--r--meta-oe/recipes-core/eglibc/eglibc-2.12/etc/ld.so.conf0
-rw-r--r--meta-oe/recipes-core/eglibc/eglibc-2.12/generate-supported.mk11
-rw-r--r--meta-oe/recipes-core/eglibc/eglibc-2.12/ld-search-order.patch56
-rw-r--r--meta-oe/recipes-core/eglibc/eglibc-2.12/mips-rld-map-check.patch23
-rw-r--r--meta-oe/recipes-core/eglibc/eglibc-2.12/ppc-enable-603e-cpu.patch26
-rw-r--r--meta-oe/recipes-core/eglibc/eglibc-2.12/shorten-build-commands.patch81
-rw-r--r--meta-oe/recipes-core/eglibc/eglibc-initial_2.12.bb6
-rw-r--r--meta-oe/recipes-core/eglibc/eglibc-locale_2.12.bb1
-rw-r--r--meta-oe/recipes-core/eglibc/eglibc_2.12.bb109
-rw-r--r--meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/32and64bit.patch331
-rw-r--r--meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/README8
-rw-r--r--meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/endian-ness_handling.patch454
-rw-r--r--meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/endianess-header.patch113
-rw-r--r--meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/flag_fix.patch24
-rw-r--r--meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/ldconfig-native-2.12.1.tar.bz2bin0 -> 21491 bytes
-rw-r--r--meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/ldconfig.patch471
-rw-r--r--meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/ldconfig_aux-cache_path_fix.patch36
-rw-r--r--meta-oe/recipes-core/eglibc/ldconfig-native_2.12.1.bb28
22 files changed, 1884 insertions, 0 deletions
diff --git a/meta-oe/recipes-core/eglibc/cross-localedef-native_2.12.bb b/meta-oe/recipes-core/eglibc/cross-localedef-native_2.12.bb
new file mode 100644
index 0000000000..52759afe60
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/cross-localedef-native_2.12.bb
@@ -0,0 +1,43 @@
1DESCRIPTION = "Cross locale generation tool for eglibc"
2HOMEPAGE = "http://www.eglibc.org/home"
3SECTION = "libs"
4LICENSE = "LGPL"
5
6LIC_DIR = "${WORKDIR}/${EGLIBC_BRANCH}/libc"
7LIC_FILES_CHKSUM = "file://${LIC_DIR}/LICENSES;md5=07a394b26e0902b9ffdec03765209770 \
8 file://${LIC_DIR}/COPYING;md5=393a5ca445f6965873eca0259a17f833 \
9 file://${LIC_DIR}/posix/rxspencer/COPYRIGHT;md5=dc5485bb394a13b2332ec1c785f5d83a \
10 file://${LIC_DIR}/COPYING.LIB;md5=bbb461211a33b134d42ed5ee802b37ff "
11
12
13inherit native
14inherit autotools
15
16PR = "r1"
17SRCREV="11982"
18EGLIBC_BRANCH="eglibc-2_12"
19SRC_URI = "svn://www.eglibc.org/svn/branches/;module=${EGLIBC_BRANCH};proto=http "
20S = "${WORKDIR}/${EGLIBC_BRANCH}/localedef"
21
22do_unpack_append() {
23 bb.build.exec_func('do_move_ports', d)
24}
25
26do_move_ports() {
27 if test -d ${WORKDIR}/${EGLIBC_BRANCH}/ports ; then
28 rm -rf ${WORKDIR}/libc/ports
29 mv ${WORKDIR}/${EGLIBC_BRANCH}/ports ${WORKDIR}/libc/
30 fi
31}
32
33EXTRA_OECONF = "--with-glibc=${WORKDIR}/${EGLIBC_BRANCH}/libc"
34
35do_configure () {
36 ./configure ${EXTRA_OECONF}
37}
38
39
40do_install() {
41 install -d ${D}${bindir}
42 install -m 0755 ${S}/localedef ${D}${bindir}/cross-localedef
43}
diff --git a/meta-oe/recipes-core/eglibc/eglibc-2.12/IO-acquire-lock-fix.patch b/meta-oe/recipes-core/eglibc/eglibc-2.12/IO-acquire-lock-fix.patch
new file mode 100644
index 0000000000..46b1584fa6
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/eglibc-2.12/IO-acquire-lock-fix.patch
@@ -0,0 +1,17 @@
1Upstream-Status: Pending
2
3import http://sourceware.org/ml/libc-ports/2007-12/msg00000.html
4
5Index: libc/bits/stdio-lock.h
6===================================================================
7--- libc.orig/bits/stdio-lock.h 2009-10-28 14:34:19.000000000 -0700
8+++ libc/bits/stdio-lock.h 2009-10-28 14:34:54.000000000 -0700
9@@ -50,6 +50,8 @@ __libc_lock_define_recursive (typedef, _
10 _IO_cleanup_region_start ((void (*) (void *)) _IO_funlockfile, (_fp)); \
11 _IO_flockfile (_fp)
12
13+# define _IO_acquire_lock_clear_flags2(_fp) _IO_acquire_lock (_fp)
14+
15 # define _IO_release_lock(_fp) \
16 _IO_funlockfile (_fp); \
17 _IO_cleanup_region_end (0)
diff --git a/meta-oe/recipes-core/eglibc/eglibc-2.12/armv4-eabi-compile-fix.patch b/meta-oe/recipes-core/eglibc/eglibc-2.12/armv4-eabi-compile-fix.patch
new file mode 100644
index 0000000000..c2407eea09
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/eglibc-2.12/armv4-eabi-compile-fix.patch
@@ -0,0 +1,25 @@
1Source: http://sourceware.org/bugzilla/show_bug.cgi?id=12097
2Upstream-Status: Submitted
3
4The patch should be merged into glibc-ports
5
6-Khem
7Index: libc/ports/sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S
8===================================================================
9--- libc.orig/ports/sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S
10+++ libc/ports/sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S
11@@ -16,6 +16,8 @@
12 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
13 02111-1307 USA. */
14
15+#if defined(__thumb__)
16+
17 #include <sysdep.h>
18
19 /* Out-of-line syscall stub. We expect the system call number in ip
20@@ -41,3 +43,5 @@ ENTRY (__libc_do_syscall)
21 pop {r7, pc}
22 .fnend
23 END (__libc_do_syscall)
24+
25+#endif /* __thumb__ */
diff --git a/meta-oe/recipes-core/eglibc/eglibc-2.12/eglibc-svn-arm-lowlevellock-include-tls.patch b/meta-oe/recipes-core/eglibc/eglibc-2.12/eglibc-svn-arm-lowlevellock-include-tls.patch
new file mode 100644
index 0000000000..1e7dfa7848
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/eglibc-2.12/eglibc-svn-arm-lowlevellock-include-tls.patch
@@ -0,0 +1,21 @@
1Upstream-Status: Pending
2
3In file included from ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c:21:
4../nptl/sysdeps/unix/sysv/linux/lowlevellock.c: In function '__lll_lock_wait_private':
5../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:34: warning: implicit declaration of function 'THREAD_GETMEM'
6../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:34: error: 'THREAD_SELF' undeclared (first use in this function)
7../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:34: error: (Each undeclared identifier is reported only once
8../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:34: error: for each function it appears in.)
9../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:34: error: 'header' undeclared (first use in this function)
10make[4]: *** [/var/tmp/portage/sys-libs/glibc-2.7-r1/work/build-default-armv4l-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os] Error 1
11
12--- libc/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h.orig
13+++ libc/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
14@@ -25,6 +25,7 @@
15 #include <atomic.h>
16 #include <sysdep.h>
17 #include <kernel-features.h>
18+#include <tls.h>
19
20 #define FUTEX_WAIT 0
21 #define FUTEX_WAKE 1
diff --git a/meta-oe/recipes-core/eglibc/eglibc-2.12/etc/ld.so.conf b/meta-oe/recipes-core/eglibc/eglibc-2.12/etc/ld.so.conf
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/eglibc-2.12/etc/ld.so.conf
diff --git a/meta-oe/recipes-core/eglibc/eglibc-2.12/generate-supported.mk b/meta-oe/recipes-core/eglibc/eglibc-2.12/generate-supported.mk
new file mode 100644
index 0000000000..d2a28c2dc6
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/eglibc-2.12/generate-supported.mk
@@ -0,0 +1,11 @@
1#!/usr/bin/make
2
3include $(IN)
4
5all:
6 rm -f $(OUT)
7 touch $(OUT)
8 for locale in $(SUPPORTED-LOCALES); do \
9 [ $$locale = true ] && continue; \
10 echo $$locale | sed 's,/, ,' >> $(OUT); \
11 done
diff --git a/meta-oe/recipes-core/eglibc/eglibc-2.12/ld-search-order.patch b/meta-oe/recipes-core/eglibc/eglibc-2.12/ld-search-order.patch
new file mode 100644
index 0000000000..40ae6d37f4
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/eglibc-2.12/ld-search-order.patch
@@ -0,0 +1,56 @@
1Upstream-Status: Inappropriate [embedded specific]
2
3The default lib search path order is:
4
5 1) LD_LIBRARY_PATH
6 2) RPATH from the binary
7 3) ld.so.cache
8 4) default search paths embedded in the linker
9
10For nativesdk binaries which are being used alongside binaries on a host system, we
11need the search paths to firstly search the shipped nativesdk libs but then also
12cover the host system. For example we want the host system's libGL and this may be
13in a non-standard location like /usr/lib/mesa. The only place the location is know
14about is in the ld.so.cache of the host system.
15
16Since nativesdk has a simple structure and doesn't need to use a cache itself, we
17repurpose the cache for use as a last resort in finding host system binaries. This
18means we need to switch the order of 3 and 4 above to make this work effectively.
19
20RP 14/10/2010
21
22Index: libc/elf/dl-load.c
23===================================================================
24--- libc.orig/elf/dl-load.c
25+++ libc/elf/dl-load.c
26@@ -2107,6 +2107,15 @@ _dl_map_object (struct link_map *loader,
27 &loader->l_runpath_dirs, &realname, &fb, loader,
28 LA_SER_RUNPATH, &found_other_class);
29
30+ /* try the default path. */
31+ if (fd == -1
32+ && ((l = loader ?: GL(dl_ns)[nsid]._ns_loaded) == NULL
33+ || __builtin_expect (!(l->l_flags_1 & DF_1_NODEFLIB), 1))
34+ && rtld_search_dirs.dirs != (void *) -1)
35+ fd = open_path (name, namelen, mode & __RTLD_SECURE, &rtld_search_dirs,
36+ &realname, &fb, l, LA_SER_DEFAULT, &found_other_class);
37+
38+ /* Finally try ld.so.cache */
39 if (fd == -1
40 && (__builtin_expect (! (mode & __RTLD_SECURE), 1)
41 || ! INTUSE(__libc_enable_secure)))
42@@ -2169,14 +2178,6 @@ _dl_map_object (struct link_map *loader,
43 }
44 }
45
46- /* Finally, try the default path. */
47- if (fd == -1
48- && ((l = loader ?: GL(dl_ns)[nsid]._ns_loaded) == NULL
49- || __builtin_expect (!(l->l_flags_1 & DF_1_NODEFLIB), 1))
50- && rtld_search_dirs.dirs != (void *) -1)
51- fd = open_path (name, namelen, mode & __RTLD_SECURE, &rtld_search_dirs,
52- &realname, &fb, l, LA_SER_DEFAULT, &found_other_class);
53-
54 /* Add another newline when we are tracing the library loading. */
55 if (__builtin_expect (GLRO_dl_debug_mask & DL_DEBUG_LIBS, 0))
56 _dl_debug_printf ("\n");
diff --git a/meta-oe/recipes-core/eglibc/eglibc-2.12/mips-rld-map-check.patch b/meta-oe/recipes-core/eglibc/eglibc-2.12/mips-rld-map-check.patch
new file mode 100644
index 0000000000..186c705e56
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/eglibc-2.12/mips-rld-map-check.patch
@@ -0,0 +1,23 @@
1Upstream-Status: Pending
2
3On mips target, binutils currently sets DT_MIPS_RLD_MAP to 0 in dynamic
4section if a --version-script sets _RLD_MAP to local. This is apparently
5a binutils bug, but libc shouldn't segfault in this case.
6
7see also: http://sourceware.org/bugilla/show_bug.cgi?id=11615
8
99/19/2010 - added by Qing He <qing.he@intel.com>
10---
11diff -ru glibc-2.10.1.orig/ports/sysdeps/mips/dl-machine.h glibc-2.10.1/ports/sysdeps/mips/dl-machine.h
12--- glibc-2.10.1.orig/ports/sysdeps/mips/dl-machine.h 2009-05-16 16:36:20.000000000 +0800
13+++ glibc-2.10.1/ports/sysdeps/mips/dl-machine.h 2010-09-19 09:11:53.000000000 +0800
14@@ -70,7 +70,8 @@
15 /* If there is a DT_MIPS_RLD_MAP entry in the dynamic section, fill it in
16 with the run-time address of the r_debug structure */
17 #define ELF_MACHINE_DEBUG_SETUP(l,r) \
18-do { if ((l)->l_info[DT_MIPS (RLD_MAP)]) \
19+do { if ((l)->l_info[DT_MIPS (RLD_MAP)] && \
20+ (l)->l_info[DT_MIPS (RLD_MAP)]->d_un.d_ptr) \
21 *(ElfW(Addr) *)((l)->l_info[DT_MIPS (RLD_MAP)]->d_un.d_ptr) = \
22 (ElfW(Addr)) (r); \
23 } while (0)
diff --git a/meta-oe/recipes-core/eglibc/eglibc-2.12/ppc-enable-603e-cpu.patch b/meta-oe/recipes-core/eglibc/eglibc-2.12/ppc-enable-603e-cpu.patch
new file mode 100644
index 0000000000..5c90e5bae0
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/eglibc-2.12/ppc-enable-603e-cpu.patch
@@ -0,0 +1,26 @@
1We now pass --with-cpu option to eglibc this ends up with configure errors if we do
2not pass a cpu which eglibc has support for in sysdeps
3
4| checking sysdep dirs... configure: error: The 603e subspecies of powerpc is not supported.
5| + bbfatal 'oe_runconf failed'
6| + echo 'ERROR: oe_runconf failed'
7
8We fix this by adding the 603e sub directories with Implies to generic
9powerpc to overcome this error
10
11Upstream-Status: Inappropriate [OE config related]
12
13Signed-off-by: Khem Raj <raj.khem@gmail.com>
14
15Index: libc/ports/sysdeps/powerpc/powerpc32/603e/Implies
16===================================================================
17--- /dev/null 1970-01-01 00:00:00.000000000 +0000
18+++ libc/ports/sysdeps/powerpc/powerpc32/603e/Implies 2011-09-17 19:18:57.593292084 -0700
19@@ -0,0 +1 @@
20+powerpc/powerpc32
21Index: libc/ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/603e/Implies
22===================================================================
23--- /dev/null 1970-01-01 00:00:00.000000000 +0000
24+++ libc/ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/603e/Implies 2011-09-17 19:17:48.613292100 -0700
25@@ -0,0 +1 @@
26+powerpc/powerpc32
diff --git a/meta-oe/recipes-core/eglibc/eglibc-2.12/shorten-build-commands.patch b/meta-oe/recipes-core/eglibc/eglibc-2.12/shorten-build-commands.patch
new file mode 100644
index 0000000000..90e644ec3c
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/eglibc-2.12/shorten-build-commands.patch
@@ -0,0 +1,81 @@
1Upstream-Status: Pending
2
3Source: http://sourceware.org/ml/libc-alpha/2010-03/msg00064.html
4
5This patch scratches an itch. Each individual gcc command in the
6glibc build is over 1K, which means it takes up a good chunk of my
7terminal. Most of that is include paths. Any version of GCC new
8enough to build glibc supports response files, which were added in
92005. So use a response file for the static list of include paths.
10Now the build commands are a lot shorter, and easier to use when
11developing glibc.
12
13Tested on x86_64-linux-gnu. Please apply if acceptable.
14
15--
16Daniel Jacobowitz
17CodeSourcery
18
192010-03-30 Daniel Jacobowitz <dan@codesourcery.com>
20
21 * Makeconfig (+common-includes): Define.
22 (+includes): Use @$(common-objpfx)includes.
23 * Makefile (postclean): Remove includes and includes.mk.
24 * Makerules ($(common-objpfx)includes.mk): Include and create
25 includes.mk. Create includes.
26
27Index: libc/Makeconfig
28===================================================================
29--- libc.orig/Makeconfig 2009-10-13 22:55:12.000000000 -0700
30+++ libc/Makeconfig 2010-03-31 16:02:37.120489733 -0700
31@@ -678,9 +678,10 @@ endif # $(+cflags) == ""
32 # library source directory, in the include directory, and in the
33 # current directory.
34 +sysdep-includes = $(addprefix -I,$(+sysdep_dirs))
35++common-includes = $(+sysdep-includes) $(includes) $(sysincludes)
36 +includes = -I$(..)include $(if $(subdir),$(objpfx:%/=-I%)) \
37- $(+sysdep-includes) $(includes) \
38- $(patsubst %/,-I%,$(..)) $(libio-include) -I. $(sysincludes)
39+ @$(common-objpfx)includes \
40+ $(patsubst %/,-I%,$(..)) $(libio-include) -I.
41
42 # Since libio has several internal header files, we use a -I instead
43 # of many little headers in the include directory.
44Index: libc/Makefile
45===================================================================
46--- libc.orig/Makefile 2009-12-09 12:06:28.000000000 -0800
47+++ libc/Makefile 2010-03-31 16:02:37.132481508 -0700
48@@ -247,7 +247,7 @@ parent-mostlyclean: common-mostlyclean #
49 parent-clean: parent-mostlyclean common-clean
50
51 postclean = $(addprefix $(common-objpfx),$(postclean-generated)) \
52- $(addprefix $(objpfx),sysd-dirs sysd-rules) \
53+ $(addprefix $(objpfx),sysd-dirs sysd-rules includes includes.mk) \
54 $(addprefix $(objpfx),sysd-sorted soversions.mk soversions.i)
55
56 clean: parent-clean
57Index: libc/Makerules
58===================================================================
59--- libc.orig/Makerules 2009-12-09 12:06:28.000000000 -0800
60+++ libc/Makerules 2010-03-31 16:02:37.140481645 -0700
61@@ -254,6 +254,20 @@ ifndef sysd-rules-done
62 no_deps=t
63 endif
64
65+-include $(common-objpfx)includes.mk
66+ifneq ($(+common-includes),$(saved-includes))
67+# Recreate includes.mk (and includes).
68+includes-force = FORCE
69+FORCE:
70+endif
71+$(common-objpfx)includes.mk: $(includes-force)
72+ -@rm -f $@T $(common-objpfx)includesT
73+ for inc in $(+common-includes); do echo "$$inc"; done \
74+ > $(common-objpfx)includesT
75+ mv -f $(common-objpfx)includesT $(common-objpfx)includes
76+ echo 'saved-includes := $(+common-includes)' > $@T
77+ mv -f $@T $@
78+
79 define o-iterator-doit
80 $(objpfx)%$o: %.S $(before-compile); $$(compile-command.S)
81 endef
diff --git a/meta-oe/recipes-core/eglibc/eglibc-initial_2.12.bb b/meta-oe/recipes-core/eglibc/eglibc-initial_2.12.bb
new file mode 100644
index 0000000000..6951e526e5
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/eglibc-initial_2.12.bb
@@ -0,0 +1,6 @@
1require eglibc_${PV}.bb
2require recipes-core/eglibc/eglibc-initial.inc
3
4do_configure_prepend () {
5 unset CFLAGS
6}
diff --git a/meta-oe/recipes-core/eglibc/eglibc-locale_2.12.bb b/meta-oe/recipes-core/eglibc/eglibc-locale_2.12.bb
new file mode 100644
index 0000000000..bf682e7939
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/eglibc-locale_2.12.bb
@@ -0,0 +1 @@
require recipes-core/eglibc/eglibc-locale.inc
diff --git a/meta-oe/recipes-core/eglibc/eglibc_2.12.bb b/meta-oe/recipes-core/eglibc/eglibc_2.12.bb
new file mode 100644
index 0000000000..7bdd629cf3
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/eglibc_2.12.bb
@@ -0,0 +1,109 @@
1require recipes-core/eglibc/eglibc.inc
2
3DEPENDS += "gperf-native"
4PR = "r27"
5
6SRCREV = "14158"
7
8EGLIBC_BRANCH="eglibc-2_12"
9SRC_URI = "svn://www.eglibc.org/svn/branches/;module=${EGLIBC_BRANCH};proto=http \
10 file://eglibc-svn-arm-lowlevellock-include-tls.patch \
11 file://IO-acquire-lock-fix.patch \
12 file://shorten-build-commands.patch \
13 file://mips-rld-map-check.patch \
14 file://armv4-eabi-compile-fix.patch \
15 file://ppc-enable-603e-cpu.patch \
16 file://etc/ld.so.conf \
17 file://generate-supported.mk \
18 "
19SRC_URI_append_virtclass-nativesdk = " file://ld-search-order.patch"
20S = "${WORKDIR}/${EGLIBC_BRANCH}/libc"
21B = "${WORKDIR}/build-${TARGET_SYS}"
22
23PACKAGES_DYNAMIC = "libc6*"
24RPROVIDES_${PN}-dev = "libc6-dev virtual-libc-dev"
25PROVIDES_${PN}-dbg = "glibc-dbg"
26
27# the -isystem in bitbake.conf screws up glibc do_stage
28BUILD_CPPFLAGS = "-I${STAGING_INCDIR_NATIVE}"
29TARGET_CPPFLAGS = "-I${STAGING_DIR_TARGET}${layout_includedir}"
30
31GLIBC_ADDONS ?= "ports,nptl,libidn"
32
33GLIBC_BROKEN_LOCALES = " _ER _ET so_ET yn_ER sid_ET tr_TR mn_MN gez_ET gez_ER bn_BD te_IN es_CR.ISO-8859-1"
34
35FILESPATH = "${@base_set_filespath([ '${FILE_DIRNAME}/eglibc-${PV}', '${FILE_DIRNAME}/eglibc', '${FILE_DIRNAME}/files', '${FILE_DIRNAME}' ], d)}"
36
37#
38# For now, we will skip building of a gcc package if it is a uclibc one
39# and our build is not a uclibc one, and we skip a glibc one if our build
40# is a uclibc build.
41#
42# See the note in gcc/gcc_3.4.0.oe
43#
44
45python __anonymous () {
46 import bb, re
47 uc_os = (re.match('.*uclibc$', bb.data.getVar('TARGET_OS', d, 1)) != None)
48 if uc_os:
49 raise bb.parse.SkipPackage("incompatible with target %s" %
50 bb.data.getVar('TARGET_OS', d, 1))
51}
52
53export libc_cv_slibdir = "${base_libdir}"
54
55EXTRA_OECONF = "--enable-kernel=${OLDEST_KERNEL} \
56 --without-cvs --disable-profile --disable-debug --without-gd \
57 --enable-clocale=gnu \
58 --enable-add-ons=${GLIBC_ADDONS},ports \
59 --with-headers=${STAGING_INCDIR} \
60 --without-selinux \
61 ${GLIBC_EXTRA_OECONF}"
62
63EXTRA_OECONF += "${@get_libc_fpu_setting(bb, d)}"
64
65do_unpack_append() {
66 bb.build.exec_func('do_move_ports', d)
67}
68
69do_move_ports() {
70 if test -d ${WORKDIR}/${EGLIBC_BRANCH}/ports ; then
71 rm -rf ${S}/ports
72 mv ${WORKDIR}/${EGLIBC_BRANCH}/ports ${S}/
73 fi
74}
75
76do_configure () {
77# override this function to avoid the autoconf/automake/aclocal/autoheader
78# calls for now
79# don't pass CPPFLAGS into configure, since it upsets the kernel-headers
80# version check and doesn't really help with anything
81 if [ -z "`which rpcgen`" ]; then
82 echo "rpcgen not found. Install glibc-devel."
83 exit 1
84 fi
85 (cd ${S} && gnu-configize) || die "failure in running gnu-configize"
86 find ${S} -name "configure" | xargs touch
87 CPPFLAGS="" oe_runconf
88}
89
90rpcsvc = "bootparam_prot.x nlm_prot.x rstat.x \
91 yppasswd.x klm_prot.x rex.x sm_inter.x mount.x \
92 rusers.x spray.x nfs_prot.x rquota.x key_prot.x"
93
94do_compile () {
95 # -Wl,-rpath-link <staging>/lib in LDFLAGS can cause breakage if another glibc is in staging
96 unset LDFLAGS
97 base_do_compile
98 (
99 cd ${S}/sunrpc/rpcsvc
100 for r in ${rpcsvc}; do
101 h=`echo $r|sed -e's,\.x$,.h,'`
102 rpcgen -h $r -o $h || bbwarn "unable to generate header for $r"
103 done
104 )
105}
106
107require recipes-core/eglibc/eglibc-package.inc
108
109BBCLASSEXTEND = "nativesdk"
diff --git a/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/32and64bit.patch b/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/32and64bit.patch
new file mode 100644
index 0000000000..cdfeaeadd8
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/32and64bit.patch
@@ -0,0 +1,331 @@
1Upstream-Status: Inappropriate [embedded specific]
2
3We run the ldconfig in the cross fashion. make the code bitsize aware so that
4we can cross build ldconfig cache for various architectures.
5
6Richard Purdie <richard.purdie@linuxfoundation.org> 2009/05/19
7Nitin A Kamble <nitin.a.kamble@intel.com> 2009/03/29
8
9Index: ldconfig-native-2.12.1/readelflib.c
10===================================================================
11--- ldconfig-native-2.12.1.orig/readelflib.c
12+++ ldconfig-native-2.12.1/readelflib.c
13@@ -40,39 +40,212 @@ do \
14
15 /* Returns 0 if everything is ok, != 0 in case of error. */
16 int
17-process_elf_file (const char *file_name, const char *lib, int *flag,
18+process_elf_file32 (const char *file_name, const char *lib, int *flag,
19 unsigned int *osversion, char **soname, void *file_contents,
20 size_t file_length)
21 {
22 int i;
23 unsigned int j;
24- ElfW(Addr) loadaddr;
25+ Elf32_Addr loadaddr;
26 unsigned int dynamic_addr;
27 size_t dynamic_size;
28 char *program_interpreter;
29
30- ElfW(Ehdr) *elf_header;
31- ElfW(Phdr) *elf_pheader, *segment;
32- ElfW(Dyn) *dynamic_segment, *dyn_entry;
33+ Elf32_Ehdr *elf_header;
34+ Elf32_Phdr *elf_pheader, *segment;
35+ Elf32_Dyn *dynamic_segment, *dyn_entry;
36 char *dynamic_strings;
37
38- elf_header = (ElfW(Ehdr) *) file_contents;
39+ elf_header = (Elf32_Ehdr *) file_contents;
40 *osversion = 0;
41
42- if (elf_header->e_ident [EI_CLASS] != ElfW (CLASS))
43+ if (elf_header->e_type != ET_DYN)
44 {
45- if (opt_verbose)
46+ error (0, 0, _("%s is not a shared object file (Type: %d).\n"), file_name,
47+ elf_header->e_type);
48+ return 1;
49+ }
50+
51+ /* Get information from elf program header. */
52+ elf_pheader = (Elf32_Phdr *) (elf_header->e_phoff + file_contents);
53+ check_ptr (elf_pheader);
54+
55+ /* The library is an elf library, now search for soname and
56+ libc5/libc6. */
57+ *flag = FLAG_ELF;
58+
59+ loadaddr = -1;
60+ dynamic_addr = 0;
61+ dynamic_size = 0;
62+ program_interpreter = NULL;
63+ for (i = 0, segment = elf_pheader;
64+ i < elf_header->e_phnum; i++, segment++)
65+ {
66+ check_ptr (segment);
67+
68+ switch (segment->p_type)
69 {
70- if (elf_header->e_ident [EI_CLASS] == ELFCLASS32)
71- error (0, 0, _("%s is a 32 bit ELF file.\n"), file_name);
72- else if (elf_header->e_ident [EI_CLASS] == ELFCLASS64)
73- error (0, 0, _("%s is a 64 bit ELF file.\n"), file_name);
74- else
75- error (0, 0, _("Unknown ELFCLASS in file %s.\n"), file_name);
76+ case PT_LOAD:
77+ if (loadaddr == (Elf32_Addr) -1)
78+ loadaddr = segment->p_vaddr - segment->p_offset;
79+ break;
80+
81+ case PT_DYNAMIC:
82+ if (dynamic_addr)
83+ error (0, 0, _("more than one dynamic segment\n"));
84+
85+ dynamic_addr = segment->p_offset;
86+ dynamic_size = segment->p_filesz;
87+ break;
88+
89+ case PT_INTERP:
90+ program_interpreter = (char *) (file_contents + segment->p_offset);
91+ check_ptr (program_interpreter);
92+
93+ /* Check if this is enough to classify the binary. */
94+ for (j = 0; j < sizeof (interpreters) / sizeof (interpreters [0]);
95+ ++j)
96+ if (strcmp (program_interpreter, interpreters[j].soname) == 0)
97+ {
98+ *flag = interpreters[j].flag;
99+ break;
100+ }
101+ break;
102+
103+ case PT_NOTE:
104+ if (!*osversion && segment->p_filesz >= 32 && segment->p_align >= 4)
105+ {
106+ Elf32_Word *abi_note = (Elf32_Word *) (file_contents
107+ + segment->p_offset);
108+ Elf32_Addr size = segment->p_filesz;
109+
110+ while (abi_note [0] != 4 || abi_note [1] != 16
111+ || abi_note [2] != 1
112+ || memcmp (abi_note + 3, "GNU", 4) != 0)
113+ {
114+#define ROUND(len) (((len) + sizeof (Elf32_Word)) - 1) & -sizeof (Elf32_Word)))
115+ Elf32_Addr) note_size = 3 * sizeof (Elf32_Word))
116+ + ROUND (abi_note[0])
117+ + ROUND (abi_note[1]);
118+
119+ if (size - 32 < note_size || note_size == 0)
120+ {
121+ size = 0;
122+ break;
123+ }
124+ size -= note_size;
125+ abi_note = (void *) abi_note + note_size;
126+ }
127+
128+ if (size == 0)
129+ break;
130+
131+ *osversion = (abi_note [4] << 24) |
132+ ((abi_note [5] & 0xff) << 16) |
133+ ((abi_note [6] & 0xff) << 8) |
134+ (abi_note [7] & 0xff);
135+ }
136+ break;
137+
138+ default:
139+ break;
140+ }
141+
142+ }
143+ if (loadaddr == (Elf32_Addr) -1)
144+ {
145+ /* Very strange. */
146+ loadaddr = 0;
147+ }
148+
149+ /* Now we can read the dynamic sections. */
150+ if (dynamic_size == 0)
151+ return 1;
152+
153+ dynamic_segment = (Elf32_Dyn *) (file_contents + dynamic_addr);
154+ check_ptr (dynamic_segment);
155+
156+ /* Find the string table. */
157+ dynamic_strings = NULL;
158+ for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL;
159+ ++dyn_entry)
160+ {
161+ check_ptr (dyn_entry);
162+ if (dyn_entry->d_tag == DT_STRTAB)
163+ {
164+ dynamic_strings = (char *) (file_contents + dyn_entry->d_un.d_val - loadaddr);
165+ check_ptr (dynamic_strings);
166+ break;
167 }
168- return 1;
169 }
170
171+ if (dynamic_strings == NULL)
172+ return 1;
173+
174+ /* Now read the DT_NEEDED and DT_SONAME entries. */
175+ for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL;
176+ ++dyn_entry)
177+ {
178+ if (dyn_entry->d_tag == DT_NEEDED || dyn_entry->d_tag == DT_SONAME)
179+ {
180+ char *name = dynamic_strings + dyn_entry->d_un.d_val;
181+ check_ptr (name);
182+
183+ if (dyn_entry->d_tag == DT_NEEDED)
184+ {
185+
186+ if (*flag == FLAG_ELF)
187+ {
188+ /* Check if this is enough to classify the binary. */
189+ for (j = 0;
190+ j < sizeof (known_libs) / sizeof (known_libs [0]);
191+ ++j)
192+ if (strcmp (name, known_libs [j].soname) == 0)
193+ {
194+ *flag = known_libs [j].flag;
195+ break;
196+ }
197+ }
198+ }
199+
200+ else if (dyn_entry->d_tag == DT_SONAME)
201+ *soname = xstrdup (name);
202+
203+ /* Do we have everything we need? */
204+ if (*soname && *flag != FLAG_ELF)
205+ return 0;
206+ }
207+ }
208+
209+ /* We reach this point only if the file doesn't contain a DT_SONAME
210+ or if we can't classify the library. If it doesn't have a
211+ soname, return the name of the library. */
212+ if (*soname == NULL)
213+ *soname = xstrdup (lib);
214+
215+ return 0;
216+}
217+
218+int
219+process_elf_file64 (const char *file_name, const char *lib, int *flag,
220+ unsigned int *osversion, char **soname, void *file_contents,
221+ size_t file_length)
222+{
223+ int i;
224+ unsigned int j;
225+ Elf64_Addr loadaddr;
226+ unsigned int dynamic_addr;
227+ size_t dynamic_size;
228+ char *program_interpreter;
229+
230+ Elf64_Ehdr *elf_header;
231+ Elf64_Phdr *elf_pheader, *segment;
232+ Elf64_Dyn *dynamic_segment, *dyn_entry;
233+ char *dynamic_strings;
234+
235+ elf_header = (Elf64_Ehdr *) file_contents;
236+ *osversion = 0;
237+
238 if (elf_header->e_type != ET_DYN)
239 {
240 error (0, 0, _("%s is not a shared object file (Type: %d).\n"), file_name,
241@@ -81,7 +254,7 @@ process_elf_file (const char *file_name,
242 }
243
244 /* Get information from elf program header. */
245- elf_pheader = (ElfW(Phdr) *) (elf_header->e_phoff + file_contents);
246+ elf_pheader = (Elf64_Phdr *) (elf_header->e_phoff + file_contents);
247 check_ptr (elf_pheader);
248
249 /* The library is an elf library, now search for soname and
250@@ -100,7 +273,7 @@ process_elf_file (const char *file_name,
251 switch (segment->p_type)
252 {
253 case PT_LOAD:
254- if (loadaddr == (ElfW(Addr)) -1)
255+ if (loadaddr == (Elf64_Addr) -1)
256 loadaddr = segment->p_vaddr - segment->p_offset;
257 break;
258
259@@ -129,16 +302,16 @@ process_elf_file (const char *file_name,
260 case PT_NOTE:
261 if (!*osversion && segment->p_filesz >= 32 && segment->p_align >= 4)
262 {
263- ElfW(Word) *abi_note = (ElfW(Word) *) (file_contents
264+ Elf64_Word *abi_note = (Elf64_Word *) (file_contents
265 + segment->p_offset);
266- ElfW(Addr) size = segment->p_filesz;
267+ Elf64_Addr size = segment->p_filesz;
268
269 while (abi_note [0] != 4 || abi_note [1] != 16
270 || abi_note [2] != 1
271 || memcmp (abi_note + 3, "GNU", 4) != 0)
272 {
273-#define ROUND(len) (((len) + sizeof (ElfW(Word)) - 1) & -sizeof (ElfW(Word)))
274- ElfW(Addr) note_size = 3 * sizeof (ElfW(Word))
275+#define ROUND(len) (((len) + sizeof (Elf64_Word) - 1) & -sizeof (Elf64_Word))
276+ Elf64_Addr note_size = 3 * sizeof (Elf64_Word)
277 + ROUND (abi_note[0])
278 + ROUND (abi_note[1]);
279
280@@ -166,7 +339,7 @@ process_elf_file (const char *file_name,
281 }
282
283 }
284- if (loadaddr == (ElfW(Addr)) -1)
285+ if (loadaddr == (Elf64_Addr) -1)
286 {
287 /* Very strange. */
288 loadaddr = 0;
289@@ -176,7 +349,7 @@ process_elf_file (const char *file_name,
290 if (dynamic_size == 0)
291 return 1;
292
293- dynamic_segment = (ElfW(Dyn) *) (file_contents + dynamic_addr);
294+ dynamic_segment = (Elf64_Dyn *) (file_contents + dynamic_addr);
295 check_ptr (dynamic_segment);
296
297 /* Find the string table. */
298@@ -233,3 +406,33 @@ process_elf_file (const char *file_name,
299
300 return 0;
301 }
302+/* Returns 0 if everything is ok, != 0 in case of error. */
303+int
304+process_elf_file (const char *file_name, const char *lib, int *flag,
305+ unsigned int *osversion, char **soname, void *file_contents,
306+ size_t file_length)
307+{
308+ int i;
309+ unsigned int j;
310+ ElfW(Addr) loadaddr;
311+ unsigned int dynamic_addr;
312+ size_t dynamic_size;
313+ char *program_interpreter;
314+
315+ ElfW(Ehdr) *elf_header;
316+ ElfW(Phdr) *elf_pheader, *segment;
317+ ElfW(Dyn) *dynamic_segment, *dyn_entry;
318+ char *dynamic_strings;
319+
320+ elf_header = (ElfW(Ehdr) *) file_contents;
321+ *osversion = 0;
322+
323+ if (elf_header->e_ident [EI_CLASS] == ELFCLASS32)
324+ return process_elf_file32(file_name, lib,flag, osversion, soname, file_contents, file_length);
325+ else if (elf_header->e_ident [EI_CLASS] == ELFCLASS64)
326+ return process_elf_file64(file_name, lib,flag, osversion, soname, file_contents, file_length);
327+ error (0, 0, _("Unknown ELFCLASS in file %s.\n"), file_name);
328+ return 1;
329+}
330+
331+
diff --git a/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/README b/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/README
new file mode 100644
index 0000000000..43fb983729
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/README
@@ -0,0 +1,8 @@
1The files are pulled verbatim from glibc 2.5 and then patched to allow
2standalone compilation of ldconfig.
3
4Richard Purdie
5OpenedHand Ltd.
6
7Upgraded the ldconfig recipe to eglibc 2.12.1
8Nitin A Kamble <nitin.a.kamble@intel.com> 2011/03/29
diff --git a/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/endian-ness_handling.patch b/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/endian-ness_handling.patch
new file mode 100644
index 0000000000..7f8e4db78a
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/endian-ness_handling.patch
@@ -0,0 +1,454 @@
1Upstream-Status: Inappropriate [embedded specific]
2
3Do data input/output handling according to endien-ness of the library file. That
4enables use of ldconfig in the cross fashion for any architecture.
5
62011/04/04
7Richard Purdie <richard.purdie@linuxfoundation.org>
8Nitin Kamble <nitin.a.kamble@intel.com>
9
10Index: ldconfig-native-2.12.1/readelflib.c
11===================================================================
12--- ldconfig-native-2.12.1.orig/readelflib.c
13+++ ldconfig-native-2.12.1/readelflib.c
14@@ -38,6 +38,28 @@ do \
15 } \
16 while (0);
17
18+int be;
19+static uint16_t read16(uint16_t x, int be)
20+{
21+ if (be)
22+ return be16toh(x);
23+ return le16toh(x);
24+}
25+
26+static uint32_t read32(uint32_t x, int be)
27+{
28+ if (be)
29+ return be32toh(x);
30+ return le32toh(x);
31+}
32+
33+static uint64_t read64(uint64_t x, int be)
34+{
35+ if (be)
36+ return be64toh(x);
37+ return le64toh(x);
38+}
39+
40 /* Returns 0 if everything is ok, != 0 in case of error. */
41 int
42 process_elf_file32 (const char *file_name, const char *lib, int *flag,
43@@ -59,15 +81,17 @@ process_elf_file32 (const char *file_nam
44 elf_header = (Elf32_Ehdr *) file_contents;
45 *osversion = 0;
46
47- if (elf_header->e_type != ET_DYN)
48+ be = (elf_header->e_ident[EI_DATA] == ELFDATA2MSB);
49+
50+ if (read16(elf_header->e_type, be) != ET_DYN)
51 {
52 error (0, 0, _("%s is not a shared object file (Type: %d).\n"), file_name,
53- elf_header->e_type);
54+ read16(elf_header->e_type, be));
55 return 1;
56 }
57
58 /* Get information from elf program header. */
59- elf_pheader = (Elf32_Phdr *) (elf_header->e_phoff + file_contents);
60+ elf_pheader = (Elf32_Phdr *) (read32(elf_header->e_phoff, be) + file_contents);
61 check_ptr (elf_pheader);
62
63 /* The library is an elf library, now search for soname and
64@@ -79,27 +103,27 @@ process_elf_file32 (const char *file_nam
65 dynamic_size = 0;
66 program_interpreter = NULL;
67 for (i = 0, segment = elf_pheader;
68- i < elf_header->e_phnum; i++, segment++)
69+ i < read16(elf_header->e_phnum, be); i++, segment++)
70 {
71 check_ptr (segment);
72
73- switch (segment->p_type)
74+ switch (read32(segment->p_type, be))
75 {
76 case PT_LOAD:
77 if (loadaddr == (Elf32_Addr) -1)
78- loadaddr = segment->p_vaddr - segment->p_offset;
79+ loadaddr = read32(segment->p_vaddr, be) - read32(segment->p_offset, be);
80 break;
81
82 case PT_DYNAMIC:
83 if (dynamic_addr)
84 error (0, 0, _("more than one dynamic segment\n"));
85
86- dynamic_addr = segment->p_offset;
87- dynamic_size = segment->p_filesz;
88+ dynamic_addr = read32(segment->p_offset, be);
89+ dynamic_size = read32(segment->p_filesz, be);
90 break;
91
92 case PT_INTERP:
93- program_interpreter = (char *) (file_contents + segment->p_offset);
94+ program_interpreter = (char *) (file_contents + read32(segment->p_offset, be));
95 check_ptr (program_interpreter);
96
97 /* Check if this is enough to classify the binary. */
98@@ -113,20 +137,20 @@ process_elf_file32 (const char *file_nam
99 break;
100
101 case PT_NOTE:
102- if (!*osversion && segment->p_filesz >= 32 && segment->p_align >= 4)
103+ if (!*osversion && read32(segment->p_filesz, be) >= 32 && segment->p_align >= 4)
104 {
105 Elf32_Word *abi_note = (Elf32_Word *) (file_contents
106- + segment->p_offset);
107- Elf32_Addr size = segment->p_filesz;
108+ + read32(segment->p_offset, be));
109+ Elf32_Addr size = read32(segment->p_filesz, be);
110
111- while (abi_note [0] != 4 || abi_note [1] != 16
112- || abi_note [2] != 1
113+ while (read32(abi_note [0], be) != 4 || read32(abi_note [1], be) != 16
114+ || read32(abi_note [2], be) != 1
115 || memcmp (abi_note + 3, "GNU", 4) != 0)
116 {
117-#define ROUND(len) (((len) + sizeof (Elf32_Word)) - 1) & -sizeof (Elf32_Word)))
118- Elf32_Addr) note_size = 3 * sizeof (Elf32_Word))
119- + ROUND (abi_note[0])
120- + ROUND (abi_note[1]);
121+#define ROUND(len) (((len) + sizeof (Elf32_Word) - 1) & -sizeof (Elf32_Word))
122+ Elf32_Addr note_size = 3 * sizeof (Elf32_Word)
123+ + ROUND (read32(abi_note[0], be))
124+ + ROUND (read32(abi_note[1], be));
125
126 if (size - 32 < note_size || note_size == 0)
127 {
128@@ -140,10 +164,10 @@ process_elf_file32 (const char *file_nam
129 if (size == 0)
130 break;
131
132- *osversion = (abi_note [4] << 24) |
133- ((abi_note [5] & 0xff) << 16) |
134- ((abi_note [6] & 0xff) << 8) |
135- (abi_note [7] & 0xff);
136+ *osversion = (read32(abi_note [4], be) << 24) |
137+ ((read32(abi_note [5], be) & 0xff) << 16) |
138+ ((read32(abi_note [6], be) & 0xff) << 8) |
139+ (read32(abi_note [7], be) & 0xff);
140 }
141 break;
142
143@@ -167,13 +191,13 @@ process_elf_file32 (const char *file_nam
144
145 /* Find the string table. */
146 dynamic_strings = NULL;
147- for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL;
148+ for (dyn_entry = dynamic_segment; read32(dyn_entry->d_tag, be) != DT_NULL;
149 ++dyn_entry)
150 {
151 check_ptr (dyn_entry);
152- if (dyn_entry->d_tag == DT_STRTAB)
153+ if (read32(dyn_entry->d_tag, be) == DT_STRTAB)
154 {
155- dynamic_strings = (char *) (file_contents + dyn_entry->d_un.d_val - loadaddr);
156+ dynamic_strings = (char *) (file_contents + read32(dyn_entry->d_un.d_val, be) - loadaddr);
157 check_ptr (dynamic_strings);
158 break;
159 }
160@@ -183,15 +207,15 @@ process_elf_file32 (const char *file_nam
161 return 1;
162
163 /* Now read the DT_NEEDED and DT_SONAME entries. */
164- for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL;
165+ for (dyn_entry = dynamic_segment; read32(dyn_entry->d_tag, be) != DT_NULL;
166 ++dyn_entry)
167 {
168- if (dyn_entry->d_tag == DT_NEEDED || dyn_entry->d_tag == DT_SONAME)
169+ if (read32(dyn_entry->d_tag, be) == DT_NEEDED || read32(dyn_entry->d_tag, be) == DT_SONAME)
170 {
171- char *name = dynamic_strings + dyn_entry->d_un.d_val;
172+ char *name = dynamic_strings + read32(dyn_entry->d_un.d_val, be);
173 check_ptr (name);
174
175- if (dyn_entry->d_tag == DT_NEEDED)
176+ if (read32(dyn_entry->d_tag, be) == DT_NEEDED)
177 {
178
179 if (*flag == FLAG_ELF)
180@@ -208,7 +232,7 @@ process_elf_file32 (const char *file_nam
181 }
182 }
183
184- else if (dyn_entry->d_tag == DT_SONAME)
185+ else if (read32(dyn_entry->d_tag, be) == DT_SONAME)
186 *soname = xstrdup (name);
187
188 /* Do we have everything we need? */
189@@ -246,15 +270,17 @@ process_elf_file64 (const char *file_nam
190 elf_header = (Elf64_Ehdr *) file_contents;
191 *osversion = 0;
192
193- if (elf_header->e_type != ET_DYN)
194+ be = (elf_header->e_ident[EI_DATA] == ELFDATA2MSB);
195+
196+ if (read16(elf_header->e_type, be) != ET_DYN)
197 {
198 error (0, 0, _("%s is not a shared object file (Type: %d).\n"), file_name,
199- elf_header->e_type);
200+ read16(elf_header->e_type, be));
201 return 1;
202 }
203
204 /* Get information from elf program header. */
205- elf_pheader = (Elf64_Phdr *) (elf_header->e_phoff + file_contents);
206+ elf_pheader = (Elf64_Phdr *) (read64(elf_header->e_phoff, be) + file_contents);
207 check_ptr (elf_pheader);
208
209 /* The library is an elf library, now search for soname and
210@@ -266,27 +292,27 @@ process_elf_file64 (const char *file_nam
211 dynamic_size = 0;
212 program_interpreter = NULL;
213 for (i = 0, segment = elf_pheader;
214- i < elf_header->e_phnum; i++, segment++)
215+ i < read16(elf_header->e_phnum, be); i++, segment++)
216 {
217 check_ptr (segment);
218
219- switch (segment->p_type)
220+ switch (read32(segment->p_type, be))
221 {
222 case PT_LOAD:
223 if (loadaddr == (Elf64_Addr) -1)
224- loadaddr = segment->p_vaddr - segment->p_offset;
225+ loadaddr = read64(segment->p_vaddr, be) - read64(segment->p_offset, be);
226 break;
227
228 case PT_DYNAMIC:
229 if (dynamic_addr)
230 error (0, 0, _("more than one dynamic segment\n"));
231
232- dynamic_addr = segment->p_offset;
233- dynamic_size = segment->p_filesz;
234+ dynamic_addr = read64(segment->p_offset, be);
235+ dynamic_size = read32(segment->p_filesz, be);
236 break;
237
238 case PT_INTERP:
239- program_interpreter = (char *) (file_contents + segment->p_offset);
240+ program_interpreter = (char *) (file_contents + read64(segment->p_offset, be));
241 check_ptr (program_interpreter);
242
243 /* Check if this is enough to classify the binary. */
244@@ -300,20 +326,21 @@ process_elf_file64 (const char *file_nam
245 break;
246
247 case PT_NOTE:
248- if (!*osversion && segment->p_filesz >= 32 && segment->p_align >= 4)
249+ if (!*osversion && read32(segment->p_filesz, be) >= 32 && read32(segment->p_align, be) >= 4)
250 {
251 Elf64_Word *abi_note = (Elf64_Word *) (file_contents
252- + segment->p_offset);
253- Elf64_Addr size = segment->p_filesz;
254+ + read64(segment->p_offset, be));
255+ Elf64_Addr size = read32(segment->p_filesz, be);
256
257- while (abi_note [0] != 4 || abi_note [1] != 16
258- || abi_note [2] != 1
259+ while (read32(abi_note [0], be) != 4 || read32(abi_note [1], be) != 16
260+ || read32(abi_note [2], be) != 1
261 || memcmp (abi_note + 3, "GNU", 4) != 0)
262 {
263+#undef ROUND
264 #define ROUND(len) (((len) + sizeof (Elf64_Word) - 1) & -sizeof (Elf64_Word))
265 Elf64_Addr note_size = 3 * sizeof (Elf64_Word)
266- + ROUND (abi_note[0])
267- + ROUND (abi_note[1]);
268+ + ROUND (read32(abi_note[0], be))
269+ + ROUND (read32(abi_note[1], be));
270
271 if (size - 32 < note_size || note_size == 0)
272 {
273@@ -327,10 +354,10 @@ process_elf_file64 (const char *file_nam
274 if (size == 0)
275 break;
276
277- *osversion = (abi_note [4] << 24) |
278- ((abi_note [5] & 0xff) << 16) |
279- ((abi_note [6] & 0xff) << 8) |
280- (abi_note [7] & 0xff);
281+ *osversion = (read32(abi_note [4], be) << 24) |
282+ ((read32(abi_note [5], be) & 0xff) << 16) |
283+ ((read32(abi_note [6], be) & 0xff) << 8) |
284+ (read32(abi_note [7], be) & 0xff);
285 }
286 break;
287
288@@ -354,13 +381,13 @@ process_elf_file64 (const char *file_nam
289
290 /* Find the string table. */
291 dynamic_strings = NULL;
292- for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL;
293+ for (dyn_entry = dynamic_segment; read64(dyn_entry->d_tag, be) != DT_NULL;
294 ++dyn_entry)
295 {
296 check_ptr (dyn_entry);
297- if (dyn_entry->d_tag == DT_STRTAB)
298+ if (read64(dyn_entry->d_tag, be) == DT_STRTAB)
299 {
300- dynamic_strings = (char *) (file_contents + dyn_entry->d_un.d_val - loadaddr);
301+ dynamic_strings = (char *) (file_contents + read64(dyn_entry->d_un.d_val, be) - loadaddr);
302 check_ptr (dynamic_strings);
303 break;
304 }
305@@ -370,15 +397,15 @@ process_elf_file64 (const char *file_nam
306 return 1;
307
308 /* Now read the DT_NEEDED and DT_SONAME entries. */
309- for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL;
310+ for (dyn_entry = dynamic_segment; read64(dyn_entry->d_tag, be) != DT_NULL;
311 ++dyn_entry)
312 {
313- if (dyn_entry->d_tag == DT_NEEDED || dyn_entry->d_tag == DT_SONAME)
314+ if (read64(dyn_entry->d_tag, be) == DT_NEEDED || read64(dyn_entry->d_tag, be) == DT_SONAME)
315 {
316- char *name = dynamic_strings + dyn_entry->d_un.d_val;
317+ char *name = dynamic_strings + read64(dyn_entry->d_un.d_val, be);
318 check_ptr (name);
319
320- if (dyn_entry->d_tag == DT_NEEDED)
321+ if (read64(dyn_entry->d_tag, be) == DT_NEEDED)
322 {
323
324 if (*flag == FLAG_ELF)
325@@ -395,7 +422,7 @@ process_elf_file64 (const char *file_nam
326 }
327 }
328
329- else if (dyn_entry->d_tag == DT_SONAME)
330+ else if (read64(dyn_entry->d_tag, be) == DT_SONAME)
331 *soname = xstrdup (name);
332
333 /* Do we have everything we need? */
334Index: ldconfig-native-2.12.1/readlib.c
335===================================================================
336--- ldconfig-native-2.12.1.orig/readlib.c
337+++ ldconfig-native-2.12.1/readlib.c
338@@ -169,7 +169,8 @@ process_file (const char *real_file_name
339 ret = 1;
340 }
341 /* Libraries have to be shared object files. */
342- else if (elf_header->e_type != ET_DYN)
343+ else if ((elf_header->e_ident[EI_DATA] == ELFDATA2MSB && be16toh(elf_header->e_type) != ET_DYN) ||
344+ (elf_header->e_ident[EI_DATA] == ELFDATA2LSB && le16toh(elf_header->e_type) != ET_DYN))
345 ret = 1;
346 else if (process_elf_file (file_name, lib, flag, osversion, soname,
347 file_contents, statbuf.st_size))
348Index: ldconfig-native-2.12.1/cache.c
349===================================================================
350--- ldconfig-native-2.12.1.orig/cache.c
351+++ ldconfig-native-2.12.1/cache.c
352@@ -39,6 +39,29 @@
353 # define N_(msgid) msgid
354 #define _(msg) msg
355
356+extern int be;
357+
358+static uint16_t write16(uint16_t x, int be)
359+{
360+ if (be)
361+ return htobe16(x);
362+ return htole16(x);
363+}
364+
365+static uint32_t write32(uint32_t x, int be)
366+{
367+ if (be)
368+ return htobe32(x);
369+ return htole32(x);
370+}
371+
372+static uint64_t write64(uint64_t x, int be)
373+{
374+ if (be)
375+ return htobe64(x);
376+ return htole64(x);
377+}
378+
379 struct cache_entry
380 {
381 char *lib; /* Library name. */
382@@ -279,7 +302,12 @@ save_cache (const char *cache_name)
383 /* Number of normal cache entries. */
384 int cache_entry_old_count = 0;
385
386- for (entry = entries; entry != NULL; entry = entry->next)
387+ if (be)
388+ printf("saving cache in big endian encoding\n");
389+ else
390+ printf("saving cache in little endian encoding\n");
391+
392+ for (entry = entries; entry != NULL; entry = entry->next)
393 {
394 /* Account the final NULs. */
395 total_strlen += strlen (entry->lib) + strlen (entry->path) + 2;
396@@ -310,7 +338,7 @@ save_cache (const char *cache_name)
397 memset (file_entries, '\0', sizeof (struct cache_file));
398 memcpy (file_entries->magic, CACHEMAGIC, sizeof CACHEMAGIC - 1);
399
400- file_entries->nlibs = cache_entry_old_count;
401+ file_entries->nlibs = write32(cache_entry_old_count, be);
402 }
403
404 struct cache_file_new *file_entries_new = NULL;
405@@ -330,8 +358,8 @@ save_cache (const char *cache_name)
406 memcpy (file_entries_new->version, CACHE_VERSION,
407 sizeof CACHE_VERSION - 1);
408
409- file_entries_new->nlibs = cache_entry_count;
410- file_entries_new->len_strings = total_strlen;
411+ file_entries_new->nlibs = write32(cache_entry_count, be);
412+ file_entries_new->len_strings = write32(total_strlen, be);
413 }
414
415 /* Pad for alignment of cache_file_new. */
416@@ -358,9 +386,9 @@ save_cache (const char *cache_name)
417 /* First the library. */
418 if (opt_format != 2 && entry->hwcap == 0)
419 {
420- file_entries->libs[idx_old].flags = entry->flags;
421+ file_entries->libs[idx_old].flags = write32(entry->flags, be);
422 /* XXX: Actually we can optimize here and remove duplicates. */
423- file_entries->libs[idx_old].key = str_offset + pad;
424+ file_entries->libs[idx_old].key = write32(str_offset + pad, be);
425 }
426 if (opt_format != 0)
427 {
428@@ -368,10 +396,10 @@ save_cache (const char *cache_name)
429 not doing so makes the code easier, the string table
430 always begins at the beginning of the the new cache
431 struct. */
432- file_entries_new->libs[idx_new].flags = entry->flags;
433- file_entries_new->libs[idx_new].osversion = entry->osversion;
434- file_entries_new->libs[idx_new].hwcap = entry->hwcap;
435- file_entries_new->libs[idx_new].key = str_offset;
436+ file_entries_new->libs[idx_new].flags = write32(entry->flags, be);
437+ file_entries_new->libs[idx_new].osversion = write32(entry->osversion, be);
438+ file_entries_new->libs[idx_new].hwcap = write64(entry->hwcap, be);
439+ file_entries_new->libs[idx_new].key = write32(str_offset, be);
440 }
441
442 size_t len = strlen (entry->lib) + 1;
443@@ -379,9 +407,9 @@ save_cache (const char *cache_name)
444 str_offset += len;
445 /* Then the path. */
446 if (opt_format != 2 && entry->hwcap == 0)
447- file_entries->libs[idx_old].value = str_offset + pad;
448+ file_entries->libs[idx_old].value = write32(str_offset + pad, be);
449 if (opt_format != 0)
450- file_entries_new->libs[idx_new].value = str_offset;
451+ file_entries_new->libs[idx_new].value = write32(str_offset, be);
452 len = strlen (entry->path) + 1;
453 str = mempcpy (str, entry->path, len);
454 str_offset += len;
diff --git a/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/endianess-header.patch b/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/endianess-header.patch
new file mode 100644
index 0000000000..a18b2c20de
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/endianess-header.patch
@@ -0,0 +1,113 @@
1Upstream-Status: Inappropriate [fix poky patch]
2
3This patch fixes build issues with a previous endian-ness_handling.patch on
4distros that don't have macros referenced
5
67/20/2011
7Matthew McClintock <msm@freescale.com>
8
9diff -purN ldconfig-native-2.12.1.orig/endian_extra.h ldconfig-native-2.12.1/endian_extra.h
10--- ldconfig-native-2.12.1.orig/endian_extra.h 1969-12-31 18:00:00.000000000 -0600
11+++ ldconfig-native-2.12.1/endian_extra.h 2011-07-19 18:09:14.323048417 -0500
12@@ -0,0 +1,64 @@
13+/* Copyright (C) 1992, 1996, 1997, 2000, 2008 Free Software Foundation, Inc.
14+ This file is part of the GNU C Library.
15+
16+ The GNU C Library is free software; you can redistribute it and/or
17+ modify it under the terms of the GNU Lesser General Public
18+ License as published by the Free Software Foundation; either
19+ version 2.1 of the License, or (at your option) any later version.
20+
21+ The GNU C Library is distributed in the hope that it will be useful,
22+ but WITHOUT ANY WARRANTY; without even the implied warranty of
23+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
24+ Lesser General Public License for more details.
25+
26+ You should have received a copy of the GNU Lesser General Public
27+ License along with the GNU C Library; if not, write to the Free
28+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
29+ 02111-1307 USA. */
30+
31+#include <endian.h>
32+
33+#ifndef _ENDIAN_EXTRA_H
34+#define _ENDIAN_EXTRA_H 1
35+
36+/* Don't redefine these macros if they already exist */
37+#ifndef htobe16
38+#ifdef __USE_BSD
39+/* Conversion interfaces. */
40+# include <byteswap.h>
41+
42+# if __BYTE_ORDER == __LITTLE_ENDIAN
43+# define htobe16(x) __bswap_16 (x)
44+# define htole16(x) (x)
45+# define be16toh(x) __bswap_16 (x)
46+# define le16toh(x) (x)
47+
48+# define htobe32(x) __bswap_32 (x)
49+# define htole32(x) (x)
50+# define be32toh(x) __bswap_32 (x)
51+# define le32toh(x) (x)
52+
53+# define htobe64(x) __bswap_64 (x)
54+# define htole64(x) (x)
55+# define be64toh(x) __bswap_64 (x)
56+# define le64toh(x) (x)
57+# else
58+# define htobe16(x) (x)
59+# define htole16(x) __bswap_16 (x)
60+# define be16toh(x) (x)
61+# define le16toh(x) __bswap_16 (x)
62+
63+# define htobe32(x) (x)
64+# define htole32(x) __bswap_32 (x)
65+# define be32toh(x) (x)
66+# define le32toh(x) __bswap_32 (x)
67+
68+# define htobe64(x) (x)
69+# define htole64(x) __bswap_64 (x)
70+# define be64toh(x) (x)
71+# define le64toh(x) __bswap_64 (x)
72+# endif
73+#endif
74+#endif
75+
76+#endif /* endian_extra.h */
77diff -purN ldconfig-native-2.12.1.orig/cache.c ldconfig-native-2.12.1/cache.c
78--- ldconfig-native-2.12.1.orig/cache.c 2011-07-19 18:21:28.347041301 -0500
79+++ ldconfig-native-2.12.1/cache.c 2011-07-19 18:22:54.118048064 -0500
80@@ -39,6 +39,8 @@
81 # define N_(msgid) msgid
82 #define _(msg) msg
83
84+#include "endian_extra.h"
85+
86 extern int be;
87
88 static uint16_t write16(uint16_t x, int be)
89diff -purN ldconfig-native-2.12.1.orig/readelflib.c ldconfig-native-2.12.1/readelflib.c
90--- ldconfig-native-2.12.1.orig/readelflib.c 2011-07-19 18:21:28.346041593 -0500
91+++ ldconfig-native-2.12.1/readelflib.c 2011-07-19 18:23:05.324059875 -0500
92@@ -25,6 +25,9 @@
93
94 /* check_ptr checks that a pointer is in the mmaped file and doesn't
95 point outside it. */
96+
97+#include "endian_extra.h"
98+
99 #undef check_ptr
100 #define check_ptr(ptr) \
101 do \
102diff -purN ldconfig-native-2.12.1.orig/readlib.c ldconfig-native-2.12.1/readlib.c
103--- ldconfig-native-2.12.1.orig/readlib.c 2011-07-19 18:21:28.346041593 -0500
104+++ ldconfig-native-2.12.1/readlib.c 2011-07-19 18:23:23.877046210 -0500
105@@ -40,6 +40,8 @@
106
107 #include "ldconfig.h"
108
109+#include "endian_extra.h"
110+
111 #define _(msg) msg
112
113 #define Elf32_CLASS ELFCLASS32
diff --git a/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/flag_fix.patch b/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/flag_fix.patch
new file mode 100644
index 0000000000..4e9aab9416
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/flag_fix.patch
@@ -0,0 +1,24 @@
1Upstream-Status: Inappropriate [embedded specific]
2
3The native version of ldconfig was using native definition of LD_SO (i.e.
4ld-linux-x86-64.so.2 ) which is not correct for doing the cross ldconfig.
5This was causing libc.so on the target marked as ELF lib rather than
6FLAG_ELF_LIBC6 in the ld.so.cache.
7
8Nitin A Kamble <nitin.a.kamble@intel.com> 2011/04/4
9
10Index: ldconfig-native-2.12.1/readlib.c
11===================================================================
12--- ldconfig-native-2.12.1.orig/readlib.c
13+++ ldconfig-native-2.12.1/readlib.c
14@@ -51,6 +51,10 @@ struct known_names
15 int flag;
16 };
17
18+/* don't use host's definition of LD_SO */
19+#undef LD_SO
20+#define LD_SO "ld.so.1"
21+
22 static struct known_names interpreters[] =
23 {
24 { "/lib/" LD_SO, FLAG_ELF_LIBC6 },
diff --git a/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/ldconfig-native-2.12.1.tar.bz2 b/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/ldconfig-native-2.12.1.tar.bz2
new file mode 100644
index 0000000000..dc1e79888e
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/ldconfig-native-2.12.1.tar.bz2
Binary files differ
diff --git a/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/ldconfig.patch b/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/ldconfig.patch
new file mode 100644
index 0000000000..52986e61c7
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/ldconfig.patch
@@ -0,0 +1,471 @@
1Upstream-Status: Inappropriate [embedded specific]
2
3enable standalone building of ldconfig
4
5---
6 cache.c | 11 +-
7 chroot_canon.c | 7 +
8 dl-cache.c | 235 ---------------------------------------------------------
9 dl-cache.h | 3
10 ldconfig.c | 27 ++++--
11 readlib.c | 7 +
12 xstrdup.c | 11 --
13 7 files changed, 45 insertions(+), 256 deletions(-)
14
15Index: ldconfig-native-2.12.1/cache.c
16===================================================================
17--- ldconfig-native-2.12.1.orig/cache.c
18+++ ldconfig-native-2.12.1/cache.c
19@@ -16,6 +16,9 @@
20 along with this program; if not, write to the Free Software Foundation,
21 Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
22
23+#define _LARGEFILE64_SOURCE
24+#define _GNU_SOURCE
25+
26 #include <errno.h>
27 #include <error.h>
28 #include <dirent.h>
29@@ -31,8 +34,10 @@
30 #include <sys/stat.h>
31 #include <sys/types.h>
32
33-#include <ldconfig.h>
34-#include <dl-cache.h>
35+#include "ldconfig.h"
36+#include "dl-cache.h"
37+# define N_(msgid) msgid
38+#define _(msg) msg
39
40 struct cache_entry
41 {
42Index: ldconfig-native-2.12.1/chroot_canon.c
43===================================================================
44--- ldconfig-native-2.12.1.orig/chroot_canon.c
45+++ ldconfig-native-2.12.1/chroot_canon.c
46@@ -17,6 +17,9 @@
47 along with this program; if not, write to the Free Software Foundation,
48 Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
49
50+#define _LARGEFILE64_SOURCE
51+#define _GNU_SOURCE
52+
53 #include <stdlib.h>
54 #include <string.h>
55 #include <unistd.h>
56@@ -27,7 +30,9 @@
57 #include <stddef.h>
58 #include <stdint.h>
59
60-#include <ldconfig.h>
61+#include "ldconfig.h"
62+
63+#define __set_errno(Val) errno = (Val)
64
65 #ifndef PATH_MAX
66 #define PATH_MAX 1024
67Index: ldconfig-native-2.12.1/dl-cache.c
68===================================================================
69--- ldconfig-native-2.12.1.orig/dl-cache.c
70+++ ldconfig-native-2.12.1/dl-cache.c
71@@ -20,12 +20,12 @@
72
73 #include <assert.h>
74 #include <unistd.h>
75-#include <ldsodefs.h>
76+//#include "ldsodefs.h"
77 #include <sys/mman.h>
78 #include <dl-cache.h>
79 #include <dl-procinfo.h>
80
81-#include <stdio-common/_itoa.h>
82+//#include "_itoa.h"
83
84 #ifndef _DL_PLATFORMS_COUNT
85 # define _DL_PLATFORMS_COUNT 0
86@@ -39,103 +39,7 @@ static size_t cachesize;
87 /* 1 if cache_data + PTR points into the cache. */
88 #define _dl_cache_verify_ptr(ptr) (ptr < cache_data_size)
89
90-#define SEARCH_CACHE(cache) \
91-/* We use binary search since the table is sorted in the cache file. \
92- The first matching entry in the table is returned. \
93- It is important to use the same algorithm as used while generating \
94- the cache file. */ \
95-do \
96- { \
97- left = 0; \
98- right = cache->nlibs - 1; \
99- \
100- while (left <= right) \
101- { \
102- __typeof__ (cache->libs[0].key) key; \
103- \
104- middle = (left + right) / 2; \
105- \
106- key = cache->libs[middle].key; \
107- \
108- /* Make sure string table indices are not bogus before using \
109- them. */ \
110- if (! _dl_cache_verify_ptr (key)) \
111- { \
112- cmpres = 1; \
113- break; \
114- } \
115- \
116- /* Actually compare the entry with the key. */ \
117- cmpres = _dl_cache_libcmp (name, cache_data + key); \
118- if (__builtin_expect (cmpres == 0, 0)) \
119- { \
120- /* Found it. LEFT now marks the last entry for which we \
121- know the name is correct. */ \
122- left = middle; \
123- \
124- /* There might be entries with this name before the one we \
125- found. So we have to find the beginning. */ \
126- while (middle > 0) \
127- { \
128- __typeof__ (cache->libs[0].key) key; \
129- \
130- key = cache->libs[middle - 1].key; \
131- /* Make sure string table indices are not bogus before \
132- using them. */ \
133- if (! _dl_cache_verify_ptr (key) \
134- /* Actually compare the entry. */ \
135- || _dl_cache_libcmp (name, cache_data + key) != 0) \
136- break; \
137- --middle; \
138- } \
139- \
140- do \
141- { \
142- int flags; \
143- __typeof__ (cache->libs[0]) *lib = &cache->libs[middle]; \
144- \
145- /* Only perform the name test if necessary. */ \
146- if (middle > left \
147- /* We haven't seen this string so far. Test whether the \
148- index is ok and whether the name matches. Otherwise \
149- we are done. */ \
150- && (! _dl_cache_verify_ptr (lib->key) \
151- || (_dl_cache_libcmp (name, cache_data + lib->key) \
152- != 0))) \
153- break; \
154- \
155- flags = lib->flags; \
156- if (_dl_cache_check_flags (flags) \
157- && _dl_cache_verify_ptr (lib->value)) \
158- { \
159- if (best == NULL || flags == GLRO(dl_correct_cache_id)) \
160- { \
161- HWCAP_CHECK; \
162- best = cache_data + lib->value; \
163- \
164- if (flags == GLRO(dl_correct_cache_id)) \
165- /* We've found an exact match for the shared \
166- object and no general `ELF' release. Stop \
167- searching. */ \
168- break; \
169- } \
170- } \
171- } \
172- while (++middle <= right); \
173- break; \
174- } \
175- \
176- if (cmpres < 0) \
177- left = middle + 1; \
178- else \
179- right = middle - 1; \
180- } \
181- } \
182-while (0)
183-
184-
185 int
186-internal_function
187 _dl_cache_libcmp (const char *p1, const char *p2)
188 {
189 while (*p1 != '\0')
190@@ -172,139 +76,3 @@ _dl_cache_libcmp (const char *p1, const
191 }
192 return *p1 - *p2;
193 }
194-
195-
196-/* Look up NAME in ld.so.cache and return the file name stored there,
197- or null if none is found. */
198-
199-const char *
200-internal_function
201-_dl_load_cache_lookup (const char *name)
202-{
203- int left, right, middle;
204- int cmpres;
205- const char *cache_data;
206- uint32_t cache_data_size;
207- const char *best;
208-
209- /* Print a message if the loading of libs is traced. */
210- if (__builtin_expect (GLRO_dl_debug_mask & DL_DEBUG_LIBS, 0))
211- _dl_debug_printf (" search cache=%s\n", LD_SO_CACHE);
212-
213- if (cache == NULL)
214- {
215- /* Read the contents of the file. */
216- void *file = _dl_sysdep_read_whole_file (LD_SO_CACHE, &cachesize,
217- PROT_READ);
218-
219- /* We can handle three different cache file formats here:
220- - the old libc5/glibc2.0/2.1 format
221- - the old format with the new format in it
222- - only the new format
223- The following checks if the cache contains any of these formats. */
224- if (file != MAP_FAILED && cachesize > sizeof *cache
225- && memcmp (file, CACHEMAGIC, sizeof CACHEMAGIC - 1) == 0)
226- {
227- size_t offset;
228- /* Looks ok. */
229- cache = file;
230-
231- /* Check for new version. */
232- offset = ALIGN_CACHE (sizeof (struct cache_file)
233- + cache->nlibs * sizeof (struct file_entry));
234-
235- cache_new = (struct cache_file_new *) ((void *) cache + offset);
236- if (cachesize < (offset + sizeof (struct cache_file_new))
237- || memcmp (cache_new->magic, CACHEMAGIC_VERSION_NEW,
238- sizeof CACHEMAGIC_VERSION_NEW - 1) != 0)
239- cache_new = (void *) -1;
240- }
241- else if (file != MAP_FAILED && cachesize > sizeof *cache_new
242- && memcmp (file, CACHEMAGIC_VERSION_NEW,
243- sizeof CACHEMAGIC_VERSION_NEW - 1) == 0)
244- {
245- cache_new = file;
246- cache = file;
247- }
248- else
249- {
250- if (file != MAP_FAILED)
251- __munmap (file, cachesize);
252- cache = (void *) -1;
253- }
254-
255- assert (cache != NULL);
256- }
257-
258- if (cache == (void *) -1)
259- /* Previously looked for the cache file and didn't find it. */
260- return NULL;
261-
262- best = NULL;
263-
264- if (cache_new != (void *) -1)
265- {
266- uint64_t platform;
267-
268- /* This is where the strings start. */
269- cache_data = (const char *) cache_new;
270-
271- /* Now we can compute how large the string table is. */
272- cache_data_size = (const char *) cache + cachesize - cache_data;
273-
274- platform = _dl_string_platform (GLRO(dl_platform));
275- if (platform != (uint64_t) -1)
276- platform = 1ULL << platform;
277-
278-#define _DL_HWCAP_TLS_MASK (1LL << 63)
279- uint64_t hwcap_exclude = ~((GLRO(dl_hwcap) & GLRO(dl_hwcap_mask))
280- | _DL_HWCAP_PLATFORM | _DL_HWCAP_TLS_MASK);
281-
282- /* Only accept hwcap if it's for the right platform. */
283-#define HWCAP_CHECK \
284- if (lib->hwcap & hwcap_exclude) \
285- continue; \
286- if (GLRO(dl_osversion) && lib->osversion > GLRO(dl_osversion)) \
287- continue; \
288- if (_DL_PLATFORMS_COUNT \
289- && (lib->hwcap & _DL_HWCAP_PLATFORM) != 0 \
290- && (lib->hwcap & _DL_HWCAP_PLATFORM) != platform) \
291- continue
292- SEARCH_CACHE (cache_new);
293- }
294- else
295- {
296- /* This is where the strings start. */
297- cache_data = (const char *) &cache->libs[cache->nlibs];
298-
299- /* Now we can compute how large the string table is. */
300- cache_data_size = (const char *) cache + cachesize - cache_data;
301-
302-#undef HWCAP_CHECK
303-#define HWCAP_CHECK do {} while (0)
304- SEARCH_CACHE (cache);
305- }
306-
307- /* Print our result if wanted. */
308- if (__builtin_expect (GLRO_dl_debug_mask & DL_DEBUG_LIBS, 0)
309- && best != NULL)
310- _dl_debug_printf (" trying file=%s\n", best);
311-
312- return best;
313-}
314-
315-#ifndef MAP_COPY
316-/* If the system does not support MAP_COPY we cannot leave the file open
317- all the time since this would create problems when the file is replaced.
318- Therefore we provide this function to close the file and open it again
319- once needed. */
320-void
321-_dl_unload_cache (void)
322-{
323- if (cache != NULL && cache != (struct cache_file *) -1)
324- {
325- __munmap (cache, cachesize);
326- cache = NULL;
327- }
328-}
329-#endif
330Index: ldconfig-native-2.12.1/dl-cache.h
331===================================================================
332--- ldconfig-native-2.12.1.orig/dl-cache.h
333+++ ldconfig-native-2.12.1/dl-cache.h
334@@ -101,5 +101,4 @@ struct cache_file_new
335 (((addr) + __alignof__ (struct cache_file_new) -1) \
336 & (~(__alignof__ (struct cache_file_new) - 1)))
337
338-extern int _dl_cache_libcmp (const char *p1, const char *p2)
339- internal_function;
340+extern int _dl_cache_libcmp (const char *p1, const char *p2);
341Index: ldconfig-native-2.12.1/ldconfig.c
342===================================================================
343--- ldconfig-native-2.12.1.orig/ldconfig.c
344+++ ldconfig-native-2.12.1/ldconfig.c
345@@ -16,6 +16,9 @@
346 along with this program; if not, write to the Free Software Foundation,
347 Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
348
349+#define _LARGEFILE64_SOURCE
350+#define _GNU_SOURCE
351+
352 #define PROCINFO_CLASS static
353 #include <alloca.h>
354 #include <argp.h>
355@@ -39,10 +42,20 @@
356 #include <glob.h>
357 #include <libgen.h>
358
359-#include <ldconfig.h>
360-#include <dl-cache.h>
361+#include "ldconfig.h"
362+#include "dl-cache.h"
363+
364+#include "dl-procinfo.h"
365+
366+#include "argp.h"
367+
368+
369+#define SYSCONFDIR "/etc"
370+#define LIBDIR "/usr/lib"
371+#define SLIBDIR "/lib"
372+# define N_(msgid) msgid
373+#define _(msg) msg
374
375-#include <dl-procinfo.h>
376
377 #ifdef _DL_FIRST_PLATFORM
378 # define _DL_FIRST_EXTRA (_DL_FIRST_PLATFORM + _DL_PLATFORMS_COUNT)
379@@ -55,7 +68,7 @@
380 #endif
381
382 /* Get libc version number. */
383-#include <version.h>
384+#include "version.h"
385
386 #define PACKAGE _libc_intl_domainname
387
388@@ -152,8 +165,8 @@ static const struct argp_option options[
389 { NULL, 0, NULL, 0, NULL, 0 }
390 };
391
392-#define PROCINFO_CLASS static
393-#include <dl-procinfo.c>
394+//#define PROCINFO_CLASS static
395+//#include <dl-procinfo.c>
396
397 /* Short description of program. */
398 static const char doc[] = N_("Configure Dynamic Linker Run Time Bindings.");
399@@ -291,6 +304,7 @@ parse_opt (int key, char *arg, struct ar
400 return 0;
401 }
402
403+#define REPORT_BUGS_TO "mailing list : poky@yoctoproject.org"
404 /* Print bug-reporting information in the help message. */
405 static char *
406 more_help (int key, const char *text, void *input)
407@@ -315,7 +329,7 @@ For bug reporting instructions, please s
408 static void
409 print_version (FILE *stream, struct argp_state *state)
410 {
411- fprintf (stream, "ldconfig %s%s\n", PKGVERSION, VERSION);
412+ fprintf (stream, "ldconfig (Hacked Poky Version)\n");
413 fprintf (stream, gettext ("\
414 Copyright (C) %s Free Software Foundation, Inc.\n\
415 This is free software; see the source for copying conditions. There is NO\n\
416@@ -1233,6 +1247,7 @@ set_hwcap (void)
417 hwcap_mask = strtoul (mask, NULL, 0);
418 }
419
420+const char _libc_intl_domainname[] = "libc";
421
422 int
423 main (int argc, char **argv)
424Index: ldconfig-native-2.12.1/readlib.c
425===================================================================
426--- ldconfig-native-2.12.1.orig/readlib.c
427+++ ldconfig-native-2.12.1/readlib.c
428@@ -22,6 +22,9 @@
429 development version. Besides the simplification, it has also been
430 modified to read some other file formats. */
431
432+#define _LARGEFILE64_SOURCE
433+#define _GNU_SOURCE
434+
435 #include <a.out.h>
436 #include <elf.h>
437 #include <error.h>
438@@ -35,7 +38,9 @@
439 #include <sys/stat.h>
440 #include <gnu/lib-names.h>
441
442-#include <ldconfig.h>
443+#include "ldconfig.h"
444+
445+#define _(msg) msg
446
447 #define Elf32_CLASS ELFCLASS32
448 #define Elf64_CLASS ELFCLASS64
449Index: ldconfig-native-2.12.1/xstrdup.c
450===================================================================
451--- ldconfig-native-2.12.1.orig/xstrdup.c
452+++ ldconfig-native-2.12.1/xstrdup.c
453@@ -16,15 +16,10 @@
454 along with this program; if not, write to the Free Software Foundation,
455 Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
456
457-#ifdef HAVE_CONFIG_H
458-# include <config.h>
459-#endif
460+#define _GNU_SOURCE
461+
462+#include <string.h>
463
464-#if defined STDC_HEADERS || defined HAVE_STRING_H || _LIBC
465-# include <string.h>
466-#else
467-# include <strings.h>
468-#endif
469 void *xmalloc (size_t n) __THROW;
470 char *xstrdup (char *string) __THROW;
471
diff --git a/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/ldconfig_aux-cache_path_fix.patch b/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/ldconfig_aux-cache_path_fix.patch
new file mode 100644
index 0000000000..27bc411078
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/ldconfig-native-2.12.1/ldconfig_aux-cache_path_fix.patch
@@ -0,0 +1,36 @@
1Upstream-Status: Pending
2
3Coming from this bug: http://sourceware.org/bugzilla/show_bug.cgi?id=11149
4
5Nitin A Kamble <nitin.a.kamble@intel.com>2011/03/29
6
7--- ldconfig-native-2.12.1.orig/ldconfig.c
8+++ ldconfig-native-2.12.1/ldconfig.c
9@@ -1359,14 +1359,9 @@ main (int argc, char **argv)
10
11 const char *aux_cache_file = _PATH_LDCONFIG_AUX_CACHE;
12 if (opt_chroot)
13- {
14- aux_cache_file = chroot_canon (opt_chroot, aux_cache_file);
15- if (aux_cache_file == NULL)
16- error (EXIT_FAILURE, errno, _("Can't open cache file %s\n"),
17- _PATH_LDCONFIG_AUX_CACHE);
18- }
19+ aux_cache_file = chroot_canon (opt_chroot, aux_cache_file);
20
21- if (! opt_ignore_aux_cache)
22+ if (! opt_ignore_aux_cache && aux_cache_file)
23 load_aux_cache (aux_cache_file);
24 else
25 init_aux_cache ();
26@@ -1376,7 +1371,8 @@ main (int argc, char **argv)
27 if (opt_build_cache)
28 {
29 save_cache (cache_file);
30- save_aux_cache (aux_cache_file);
31+ if (aux_cache_file)
32+ save_aux_cache (aux_cache_file);
33 }
34
35 return 0;
36
diff --git a/meta-oe/recipes-core/eglibc/ldconfig-native_2.12.1.bb b/meta-oe/recipes-core/eglibc/ldconfig-native_2.12.1.bb
new file mode 100644
index 0000000000..00edb6e875
--- /dev/null
+++ b/meta-oe/recipes-core/eglibc/ldconfig-native_2.12.1.bb
@@ -0,0 +1,28 @@
1DESCRIPTION = "A standalone native ldconfig build"
2
3LICENSE = "GPLv2.1"
4
5LIC_FILES_CHKSUM = "file://${S}/ldconfig.c;endline=17;md5=1d15f20937c055cb5de2329a4c054399"
6
7SRC_URI = "file://ldconfig-native-2.12.1.tar.bz2 \
8 file://ldconfig.patch \
9 file://ldconfig_aux-cache_path_fix.patch \
10 file://32and64bit.patch \
11 file://endian-ness_handling.patch \
12 file://flag_fix.patch \
13 file://endianess-header.patch"
14
15PR = "r1"
16
17inherit native
18
19S = "${WORKDIR}/${PN}-${PV}"
20
21do_compile () {
22 $CC ldconfig.c -std=gnu99 chroot_canon.c xmalloc.c xstrdup.c cache.c readlib.c -I. dl-cache.c -o ldconfig
23}
24
25do_install () {
26 install -d ${D}/${bindir}/
27 install ldconfig ${D}/${bindir}/
28}
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2026-02-05 16:45:51 +0000