On Android (Termux app, Android API level 24, Android 11.0), I see 14 ERRORs and 29 test FAILures:
ERROR: tests/ls/ls-time ERROR: tests/cp/attr-existing ERROR: tests/cp/link-preserve ERROR: tests/cp/preserve-link ERROR: tests/dd/misc ERROR: tests/du/inodes ERROR: tests/ln/misc ERROR: tests/mv/force ERROR: tests/mv/hard-2 ERROR: tests/mv/hard-3 ERROR: tests/mv/hard-4 ERROR: tests/mv/i-link-no ERROR: tests/mv/symlink-onto-hardlink ERROR: tests/mv/symlink-onto-hardlink-to-self FAIL: tests/help/help-version FAIL: link FAIL: ln FAIL: tests/env/env-signal-handler FAIL: tests/misc/close-stdout FAIL: tests/chroot/chroot-fail FAIL: tests/csplit/csplit FAIL: tests/date/date-debug FAIL: tests/groups/groups-dash FAIL: tests/printf/printf FAIL: tests/shred/shred-size FAIL: tests/sort/sort-debug-warn FAIL: tests/sort/sort-merge-fdlimit FAIL: tests/split/l-chunk FAIL: tests/stat/stat-fmt FAIL: tests/tac/tac-2-nonseekable FAIL: tests/timeout/timeout FAIL: tests/cp/link FAIL: tests/cp/link-deref FAIL: tests/cp/same-file FAIL: tests/df/df-output FAIL: tests/du/hard-link FAIL: tests/ln/backup-1 FAIL: tests/ln/hard-to-sym FAIL: tests/ls/removed-directory FAIL: tests/ls/time-style-diag FAIL: tests/mv/childproof FAIL: tests/mv/i-4 FAIL: tests/tail/follow-stdin Part of the failures might be explained by the fact that in this environment, hard links are disallowed. Instead, symlinks can be used. Find attached the log file. Additionally, a few of the gnulib-tests fails, one of the coming from coreutils: FAIL: test-mbsalign =================== ../../gnulib-tests/test-mbsalign.c:35: assertion 'n == 4' failed Aborted FAIL test-mbsalign (exit status: 134) It's caused by a POSIX compliance issue in Android. Find attached a patch that avoids this test failure.
android-test-suite.log.gz
Description: application/gzip
From 31c7d3ae272d54badba9f432db5068d52c26dda1 Mon Sep 17 00:00:00 2001
From: Bruno Haible <br...@clisp.org>
Date: Mon, 28 Aug 2023 12:07:18 +0200
Subject: [PATCH] maint: Avoid test failure on Android
* gl/tests/test-mbsalign.c (main): Skip the unibyte truncation test
on Android, when the "C" locale in fact is multibyte.
---
gl/tests/test-mbsalign.c | 17 +++++++++++++----
1 file changed, 13 insertions(+), 4 deletions(-)
diff --git a/gl/tests/test-mbsalign.c b/gl/tests/test-mbsalign.c
index d7b50b470..151dbef13 100644
--- a/gl/tests/test-mbsalign.c
+++ b/gl/tests/test-mbsalign.c
@@ -29,10 +29,19 @@ main (void)
char dest[4 * 16 + 1];
size_t width, n;
- /* Test unibyte truncation. */
- width = 4;
- n = mbsalign ("t\tés", dest, sizeof dest, &width, MBS_ALIGN_LEFT, 0);
- ASSERT (n == 4);
+#ifdef __ANDROID__
+ /* On Android ≥ 5.0, the default locale is the "C.UTF-8" locale, not the
+ "C" locale. Furthermore, when you attempt to set the "C" or "POSIX"
+ locale via setlocale(), what you get is a "C" locale with UTF-8 encoding,
+ that is, effectively the "C.UTF-8" locale. */
+ if (MB_CUR_MAX == 1)
+#endif
+ {
+ /* Test unibyte truncation. */
+ width = 4;
+ n = mbsalign ("t\tés", dest, sizeof dest, &width, MBS_ALIGN_LEFT, 0);
+ ASSERT (n == 4);
+ }
/* Test center alignment. */
width = 4;
--
2.34.1
