diff options
| author | Marek Vasut <marex@denx.de> | 2021-06-03 19:13:16 +0200 |
|---|---|---|
| committer | Armin Kuster <akuster808@gmail.com> | 2021-06-06 20:42:32 -0700 |
| commit | 54207c3575ae610e68e5ec4f6e7c698d3a6ba1d0 (patch) | |
| tree | 0e9ddf3f3d8a8ec67d1914c41bed9c59bfed8de2 /meta-networking/recipes-netkit/netkit-telnet/files/0001-telnetd-utility.c-Fix-buffer-overflow-in-netoprintf.patch | |
| parent | c38d2a74f762a792046f3d3c377827b08aade513 (diff) | |
| download | meta-openembedded-54207c3575ae610e68e5ec4f6e7c698d3a6ba1d0.tar.gz | |
nss: Fix build on Centos 7
Centos 7 has glibc 2.18 and nss-native build fails due to implicit
declaration of function putenv during build. This is because of the
Feature Test Macro Requirements for glibc (see feature_test_macros(7)):
putenv(): _XOPEN_SOURCE
|| /* Glibc since 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _SVID_SOURCE
and because nss coreconf/Linux.mk only defines
-D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_SOURCE
So on such system with glibc 2.18, neither macro makes putenv()
available. Add -D_XOPEN_SOURCE for the Centos 7 and glibc 2.18
native build case.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Armin Kuster <akuster808@gmail.com>
Cc: Armin Kuster <akuster@mvista.com>
Cc: Khem Raj <raj.khem@gmail.com>
Cc: Richard Purdie <richard.purdie@linuxfoundation.org>
Cc: Ross Burton <ross.burton@arm.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Diffstat (limited to 'meta-networking/recipes-netkit/netkit-telnet/files/0001-telnetd-utility.c-Fix-buffer-overflow-in-netoprintf.patch')
0 files changed, 0 insertions, 0 deletions