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| author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2021-04-12 14:42:26 +0900 |
|---|---|---|
| committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2021-04-12 15:32:49 +0900 |
| commit | a5688b5ce6e87a5b881a4d52d4e59b6fe807e807 (patch) | |
| tree | ecd93ebe97fd601134c612042533dc4c4ab8a418 /configure.ac | |
| parent | 799ea1d1540aca03542ee31647052343507a4b41 (diff) | |
Support non-standard `struct stat` [Bug #17793]
On 32-bit Android:
* `st_dev`/`st_rdev` are not `dev_t`
* `st_mode` is not `mode_t`
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 6fe43bfc8d..27899f751d 100644 --- a/configure.ac +++ b/configure.ac @@ -1693,6 +1693,7 @@ RUBY_CHECK_SIGNEDNESS(size_t, [AC_MSG_ERROR(size_t is signed)], [], [@%:@include <sys/types.h>]) RUBY_CHECK_SIZEOF(size_t, [int long void*], [], [@%:@include <sys/types.h>]) RUBY_CHECK_SIZEOF(ptrdiff_t, size_t, [], [@%:@include <stddef.h>]) +RUBY_CHECK_SIZEOF(dev_t) RUBY_CHECK_PRINTF_PREFIX(size_t, z) RUBY_CHECK_PRINTF_PREFIX(ptrdiff_t, t) AC_CHECK_MEMBERS([struct stat.st_blksize]) @@ -1703,6 +1704,10 @@ AS_IF([test "$ac_cv_member_struct_stat_st_blocks" = yes], [ RUBY_CHECK_SIZEOF([struct stat.st_blocks], [off_t int long "long long"], [], [@%:@include <sys/stat.h>]) ]) RUBY_CHECK_SIZEOF([struct stat.st_ino], [long "long long"], [], [@%:@include <sys/stat.h>]) +RUBY_CHECK_SIZEOF([struct stat.st_dev], [dev_t int long "long long"], [], [@%:@include <sys/stat.h>]) +AS_IF([test "$ac_cv_member_struct_stat_st_rdev" = yes], [ + RUBY_CHECK_SIZEOF([struct stat.st_rdev], [dev_t int long "long long"], [], [@%:@include <sys/stat.h>]) +]) AC_CHECK_MEMBERS([struct stat.st_atim]) AC_CHECK_MEMBERS([struct stat.st_atimespec]) AC_CHECK_MEMBERS([struct stat.st_atimensec]) |