"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Mon, 21 Nov 2011 23:33:08 +0100] rev 2820
libc/glibc: add extra CFLAGS when building the C library
When building multilib, we need extra CFLAGS that tell the compiler
to use non-default settings (eg. big/little endian, hard/soft float,
-march/cpu/tune flags, and so on...).
We have to pass these flags to the build.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Tue, 13 Dec 2011 11:51:07 +0100] rev 2819
libc/glibc: no default mode for backend
The caller SHALL explicitly ask for a nmode, and not rely on a default mode.
That's what actually happens, so we can get rid of the default.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Fri, 30 Dec 2011 21:43:10 +0100] rev 2818
cc/gcc: print supported multilibs
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Wed, 23 Nov 2011 23:51:07 +0100] rev 2817
cc/gcc: build multilib
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Wed, 23 Nov 2011 23:27:12 +0100] rev 2816
binutils/binutils: build multilib
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Wed, 23 Nov 2011 23:25:43 +0100] rev 2815
config: add option to build multilib
Add a toolchain-wide option to enable multilib.
This is currently a noop, and will be implemented
in subsequent patches for each impacted components.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Sat, 31 Dec 2011 16:23:27 +0100] rev 2814
cc/gcc: add option to use system zlib
In some cases, it might be desirable to use the system zlib
Eg. because latest gcc seem to be totally borked when it comes
to multilib, and tries to build a multilib host zlib, when it
is *absolutely* *not* needed: we want mulitlib on the target,
not on the host! Sigh... :-(
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Fri, 30 Dec 2011 22:04:24 +0100] rev 2813
libc/uClibc: add latest version
Add 0.9.32.1
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Fri, 30 Dec 2011 14:16:49 +0100] rev 2812
kernel/linux: update to latest versions
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Fri, 30 Dec 2011 14:15:43 +0100] rev 2811
scripts: update config.guess and config.sub
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
"Benoît Thébaudeau" <benoit.thebaudeau@advansee.com> [Wed, 14 Dec 2011 19:57:47 +0100] rev 2810
binutils/binutils: add the patches used by BuildRoot for 2.22
Signed-off-by: "Benoît Thébaudeau" <benoit.thebaudeau@advansee.com>
"Benoît Thébaudeau" <benoit.thebaudeau@advansee.com> [Wed, 14 Dec 2011 16:55:22 +0100] rev 2809
libc/eglibc: fix localedef 2.14 build
The localedef of eglibc 2.14 requires NOT_IN_libc to be defined in order to
compile intl/l10nflist.c.
This is because localedef is built separately from eglibc and uses some parts of
eglibc that don't compile in standalone without this preprocessor definition.
This fixes the following error:
[ALL ] gcc -g -O2 -DNO_SYSCONF -DNO_UNCOMPRESS
-DLOCALE_PATH='"/usr/lib/locale:/usr/share/i18n"'
-DLOCALEDIR='"/usr/lib/locale"' -DLOCALE_ALIAS_PATH='"/usr/share/locale"'
-DCHARMAP_PATH='"/usr/share/i18n/charmaps"'
-DREPERTOIREMAP_PATH='"/usr/share/i18n/repertoiremaps"'
-DLOCSRCDIR='"/usr/share/i18n/locales"' -Iglibc/locale/programs -Iglibc/locale
-I/<snip>/.build/src/eglibc-localedef-2_14/include
-I/<snip>/.build/src/eglibc-localedef-2_14 -I.
-include /<snip>/.build/src/eglibc-localedef-2_14/include/always.h -Wall
-Wno-format -c -o locarchive.o glibc/locale/programs/locarchive.c
[ALL ] glibc/locale/programs/locarchive.c: In function 'enlarge_archive':
[ALL ] glibc/locale/programs/locarchive.c:303:21: warning: variable
'oldlocrectab' set but not used [-Wunused-but-set-variable]
[ALL ] In file included from glibc/locale/programs/locarchive.c:651:0:
[ALL ] glibc/locale/programs/../../intl/l10nflist.c: In function
'_nl_normalize_codeset':
[ERROR] glibc/locale/programs/../../intl/l10nflist.c:342:9: error:
'_nl_C_locobj_ptr' undeclared (first use in this function)
[ALL ] glibc/locale/programs/../../intl/l10nflist.c:342:9: note: each
undeclared identifier is reported only once for each function it appears in
[ALL ] glibc/locale/programs/locarchive.c: In function
'add_locales_to_archive':
[ALL ] glibc/locale/programs/locarchive.c:1450:7: warning: passing argument
1 of '__xpg_basename' discards 'const' qualifier from pointer target type
[enabled by default]
[ALL ] /usr/include/libgen.h:35:14: note: expected 'char *' but argument is
of type 'const char *'
[ERROR] make[1]: *** [locarchive.o] Error 1
Signed-off-by: "Benoît Thébaudeau" <benoit.thebaudeau@advansee.com>
Zhenqiang Chen <zhenqiang.chen@linaro.org> [Thu, 15 Dec 2011 15:20:33 +0800] rev 2808
libc/newlib: build manual for newlib
Signed-off-by: Zhenqiang Chen <zhenqiang.chen@linaro.org>
[yann.morin.1998@anciens.enib.fr: copy with a single call to 'cp']
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Tue, 13 Dec 2011 23:32:39 +0100] rev 2807
scripts: fix dumping execution backtrace
Dumping the backtrace has been broken since changeset #652e56d6d35a:
scripts: execute each steps in a subshell
We can spawn sub-sub-shells in some cases.
The way the fault handler works is to dump the backtrace, but to avoid
printing it once for every sub-shell (which could get quite confusing),
it simply exits when it detects that it is being run in a sub-shell,
leaving to the top-level shell the work to dump the backtrace.
Because each step is executed in its own sub-shell, the variable arrays
that contain the step name, the source file and line number, are lost
when exiting the per-step sub-shell.
Hence, the backtrace is currently limited to printing only the top-level
main procedure of the shell.
Fix this thus:
- when dumping the bckatraces for the steps & the functions, remember
it was dumped, and only dump it if it was not already dumped
- at the top-level shell, print the hints
Also, rename the top-level step label.
Reported-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Mon, 21 Nov 2011 23:35:21 +0100] rev 2806
libc/glibc: document the glibc backend arguments
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>