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package/poke: enable uClibc-ng support

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poke bundle gnulib that doesn't support the case where
host_os='linux-uclibc'. When cross-compiling, the guessed
answers are mostly wrong and gnulib will try to replace
snprintf with rpl_snprintf. This lead to "undefined reference
to `rpl_snprintf'" errors.

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This commit is contained in:
Romain Naour 2021-05-17 17:56:28 +02:00 committed by Yann E. MORIN
parent 5ee7734111
commit a4dc754178
2 changed files with 27 additions and 4 deletions
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6
package/poke/Config.in
View File

@ -3,7 +3,6 @@ config BR2_PACKAGE_POKE
depends on BR2_PACKAGE_LIBATOMIC_OPS_ARCH_SUPPORTS # bdwgc
depends on BR2_USE_WCHAR # needs wctomb
depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL
depends on BR2_TOOLCHAIN_USES_GLIBC || BR2_TOOLCHAIN_USES_MUSL # gnulib
select BR2_PACKAGE_BUSYBOX_SHOW_OTHERS # less
select BR2_PACKAGE_BDWGC
select BR2_PACKAGE_LESS # runtime
@ -24,7 +23,6 @@ config BR2_PACKAGE_POKE
https://www.gnu.org/software/poke/
comment "poke needs a glibc or musl toolchain w/ NPTL, wchar"
comment "poke needs a toolchain w/ NPTL, wchar"
depends on BR2_PACKAGE_LIBATOMIC_OPS_ARCH_SUPPORTS
depends on !(BR2_TOOLCHAIN_USES_GLIBC || BR2_TOOLCHAIN_USES_MUSL) \
||!BR2_TOOLCHAIN_HAS_THREADS_NPTL || !BR2_USE_WCHAR
depends on !BR2_TOOLCHAIN_HAS_THREADS_NPTL || !BR2_USE_WCHAR

25
package/poke/poke.mk
View File

@ -16,6 +16,31 @@ POKE_AUTORECONF = YES
POKE_DEPENDENCIES = host-flex host-bison host-pkgconf bdwgc readline
# poke bundle gnulib that doesn't support the case where
# host_os='linux-uclibc'. When cross-compiling, the guessed
# answers are mostly wrong and gnulib will try to replace
# snprintf with rpl_snprintf. This lead to "undefined reference
# to `rpl_snprintf'" errors.
ifeq ($(BR2_TOOLCHAIN_USES_UCLIBC),y)
POKE_CONF_ENV = gl_cv_func_printf_positions=yes \
gl_cv_func_snprintf_retval_c99=yes \
gl_cv_func_printf_sizes_c99=yes \
gl_cv_func_printf_infinite_long_double=yes \
gl_cv_func_snprintf_retval_c99=yes \
gl_cv_func_snprintf_truncation_c99=yes \
gl_cv_func_snprintf_usable=yes \
gl_cv_func_strerror_0_works=yes \
gl_cv_header_working_stdint_h=yes \
gl_cv_func_printf_infinite=yes \
gl_cv_func_printf_flag_zero=yes \
gl_cv_func_printf_enomem=yes \
gl_cv_func_printf_directive_f=yes \
gl_cv_func_printf_directive_a=yes \
gl_cv_func_snprintf_directive_n=yes \
gl_cv_func_vsnprintf_posix=yes \
gl_cv_func_vsnprintf_zerosize_c99=yes
endif
POKE_CONF_OPTS = \
--disable-gui \
--disable-libnbd \