package/shadow: disable on uclibc

shadow unconditionally uses reallocarray and explicit_bzero
since bump to version 4.14.3 in commit
8a01774d98 and
1aa22c1467
0e0a310acf
resulting in the following uclibc build failure:

/home/autobuild/autobuild/instance-9/output-1/host/lib/gcc/arc-buildroot-linux-uclibc/13.1.1/../../../../arc-buildroot-linux-uclibc/bin/ld: groups.o: in function `main':
groups.c:(.text.startup+0x20): undefined reference to `reallocarray'

Fixes:
 - http://autobuild.buildroot.org/results/98be07d299aa383a447a1f1dd2924a00c1a29a34

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
[Peter: add a comment about what functions are missing, reallocf reference]
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Fabrice Fontaine 2024-03-03 19:18:59 +01:00 committed by Peter Korsgaard
parent 077741623f
commit 8035ea0a71

View File

@ -2,6 +2,7 @@ menuconfig BR2_PACKAGE_SHADOW
bool "shadow"
depends on !BR2_STATIC_LIBS
depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_14
depends on !BR2_TOOLCHAIN_USES_UCLIBC # reallocarray, explicit_bzero
help
Utilities to deal with user accounts.
@ -55,5 +56,6 @@ config BR2_PACKAGE_SHADOW_YESCRYPT
endif # BR2_PACKAGE_SHADOW
comment "shadow needs a toolchain w/ headers >= 4.14, dynamic library"
depends on !BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_14 || BR2_STATIC_LIBS
comment "shadow needs a glibc or musl toolchain w/ headers >= 4.14, dynamic library"
depends on !BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_14 || \
BR2_STATIC_LIBS || BR2_TOOLCHAIN_USES_UCLIBC