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| author | Florian Weimer <fweimer@redhat.com> | 2024-04-19 14:38:17 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2024-05-02 19:30:48 +0200 |
| commit | 85242ed63a33cac458eae3ffe504693680b686d9 (patch) | |
| tree | 2ac8260b98175787a44289e0d3763c0ff218a0e0 /login | |
| parent | eeeaf0fe2df339889f30f166c0b3c488535700cb (diff) | |
| download | glibc-85242ed63a33cac458eae3ffe504693680b686d9.tar.gz glibc-85242ed63a33cac458eae3ffe504693680b686d9.tar.xz glibc-85242ed63a33cac458eae3ffe504693680b686d9.zip | |
login: structs utmp, utmpx, lastlog _TIME_BITS independence (bug 30701)
These structs describe file formats under /var/log, and should not depend on the definition of _TIME_BITS. This is achieved by defining __WORDSIZE_TIME64_COMPAT32 to 1 on 32-bit ports that support 32-bit time_t values (where __time_t is 32 bits). Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org> (cherry picked from commit 9abdae94c7454c45e02e97e4ed1eb1b1915d13d8)
Diffstat (limited to 'login')
| -rw-r--r-- | login/Makefile | 4 | ||||
| -rw-r--r-- | login/tst-utmp-size-64.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/login/Makefile b/login/Makefile index ffe9f38114..0b6b962c06 100644 --- a/login/Makefile +++ b/login/Makefile @@ -44,7 +44,9 @@ subdir-dirs = programs vpath %.c programs tests := tst-utmp tst-utmpx tst-grantpt tst-ptsname tst-getlogin tst-updwtmpx \ - tst-pututxline-lockfail tst-pututxline-cache tst-utmp-size + tst-pututxline-lockfail tst-pututxline-cache tst-utmp-size tst-utmp-size-64 + +CFLAGS-tst-utmp-size-64.c += -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 # Empty compatibility library for old binaries. extra-libs := libutil diff --git a/login/tst-utmp-size-64.c b/login/tst-utmp-size-64.c new file mode 100644 index 0000000000..7a581a4c12 --- /dev/null +++ b/login/tst-utmp-size-64.c @@ -0,0 +1,2 @@ +/* The on-disk layout must not change in time64 mode. */ +#include "tst-utmp-size.c" |