When building with CONFIG_BUILD_NLS=y, uClibc fails to compile with following
message (or similar, according to https://dev.openwrt.org/ticket/13095):
-snip-
...
Warning: adding UNDEFINED entry for ar_AE
Warning: adding UNDEFINED entry for am_ET
Warning: adding UNDEFINED entry for af_ZA
grep "^#define" extra/locale/locale_tables.h > extra/locale/lt_defines.h
grep "^#define __lc" extra/locale/locale_collate.h >> extra/locale/lt_defines.h
gcc extra/locale/gen_wctype.c -o extra/locale/gen_wctype -Os -Wall -D__UCLIBC_GEN_LOCALE -I./
extra/locale/gen_wctype.c: In function 'main':
extra/locale/gen_wctype.c:684:2: warning: #warning fix the upper bound on the upper/lower tables... save 200 bytes or so [-Wcpp]
for locale in en_US en_GB; do \
extra/locale/gen_wctype $locale > extra/locale/wctables.h || \
extra/locale/gen_wctype $locale.UTF-8 > extra/locale/wctables.h || \
extra/locale/gen_wctype $locale.iso8859-1 > extra/locale/wctables.h && break; \
done
make[4]: *** [extra/locale/wctables.h] Error 1
-snap-
This seems to also depend on the host system used, e.g. running a fresh
checkout on a Debian 7.6 system triggered this error, while running the
very same stuff on an Ubuntu 12.10 Quantal Quetzal does not trigger it.
This is the configuration I used:
-snip-
buildbot@buildbot:~/openwrt-nls.git$ scripts/diffconfig.sh
CONFIG_TARGET_ar71xx=y
CONFIG_TARGET_ar71xx_generic=y
CONFIG_TARGET_ar71xx_generic_Default=y
CONFIG_DEVEL=y
CONFIG_BUILD_NLS=y
CONFIG_DOWNLOAD_FOLDER="/srv/downloads/downloads"
-snap-
In the ticket mentioned above, a patch is referenced which solves this issue.
Note, that this issue is also present on 14.07.
Signed-off-by: Michael Heimpold <mhei@heimpold.de>
SVN-Revision: 43446
Without this patch, selecting "Compile with full language support"
results in the following question during build:
...
Locale Support (UCLIBC_HAS_LOCALE) [Y/n/?] y
Locale data
> 1. All locales (UCLIBC_BUILD_ALL_LOCALE) (NEW)
2. Only selected locales (UCLIBC_BUILD_MINIMAL_LOCALE) (NEW)
3. Use Pre-generated Locale Data (UCLIBC_PREGENERATED_LOCALE_DATA) (NEW)
choice[1-3]:
Signed-off-by: Michael Heimpold <mhei@heimpold.de>
SVN-Revision: 43445
This patch adds missing architecture-specific headers for use with
eventfd(2). Fixes#16679.
Signed-off-by: Luis Dallos <ld@nkvd.ignorelist.com>
SVN-Revision: 42916
A small system like the common home router doesn't have 40 MiB per process for
a dirty stack cache. This can easily lead to an overbooking OOM problem and
caused a lot of hangs+reboots on 32 MiB systems running nodogsplash.
Not using a stack cache can increase the time to spawn new threads. This is
hopefully no problem for system not running a lot of parallel computations.
Signed-off-by: Sven Eckelmann <sven@open-mesh.com>
SVN-Revision: 38851
For now, build uclibc without -mips16. There's no mips16 syscall
support AFAIK and uclibc uses inline assembly syscalls a lot.
In addition, touching errno means touching a TLS model symbol, and
that's not supported in gcc 4.6.
The __set_errno macro can be put back to calling
errno_location(). This allows much of the library to be built in
mips16 mode. I don't understand the implications to the thread library
of doing this.
A list of "build as -mno-mips16" C source files can be placed in the
mips architecture-dependent build files. Maintaining the list would be
no fun.
Signed-off-by: Jay Carlson <nop@nop.com>
Signed-off-by: Florian Fainelli <florian@openwrt.org>
SVN-Revision: 36199
uClibc declares eventfd() as taking two arguments but doesn't properly
pass the second argument to the kernel.
The problem is discussed at:
http://lists.uclibc.org/pipermail/uclibc/2012-May/046873.html
This patch is taken from uclibc 0.9.33 git, so will presumably
be integrated in any future releases.
Signed-off-by: Andy Leiserson <andy@leiserson.org>
SVN-Revision: 33478
testing uclibc changes is tricky because the final gcc tends to miscompile
uclibc code or barf up internal compiler errors.
install binutils into $(TOOLCHAIN_DIR)/initial (without changing the configure
prefix) and copy it from there to $(TOOLCHAIN_DIR)/ so that the initial gcc
can be put into $(PATH) for the uclibc build, even if the final gcc
is already installed.
SVN-Revision: 32553
UCLIBC_VERSION_* was only defined when toolchain options was enabled,
breaking packages depending on (not) having certain uClibc versions.
SVN-Revision: 27882
