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author | Lennart Poettering <lennart@poettering.net> | 2016-02-15 19:06:01 +0100 |
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committer | Lennart Poettering <lennart@poettering.net> | 2016-02-16 15:22:06 +0100 |
commit | de085700502b372767fa4c83b91a02522e198897 (patch) | |
tree | 6b3fd197eb3b558d075eb6606418cd9abbe56c1c /sysusers.d/basic.conf.in | |
parent | 61ecb465b1c803316cb55bae0c2d7cf3c0008589 (diff) |
build-sys: fix type detection
Before this patch existence of char16_t, char32_t, key_serial_t was checked
with AC_CHECK_DECLS() which doesn't actually work for types. Correct this to
use AC_CHECK_TYPES() instead.
Also, while we are at it, change the check for memfd_create() to use
AC_CHECK_DECLS() instead of AC_CHECK_FUNCS(). This is a better choice, since a
couple of syscalls are defined by glibc but not exported in the header files
(pivot_root() for example), and we hence should probably be more picky with
memfd_create() too, which glibc might decide to expose one day, but not
necessarily in the headers too.
Diffstat (limited to 'sysusers.d/basic.conf.in')
0 files changed, 0 insertions, 0 deletions