+2023-09-05 Bruno Haible <bruno@clisp.org>
+
+ tests: Ensure stderr output is displayed before abort().
+ * tests/atomic-int-gnulib.h (init_atomic_int): Call fflush(stderr)
+ before abort().
+ * tests/atomic-int-isoc.h (init_atomic_int): Likewise.
+ * tests/atomic-int-posix.h (init_atomic_int): Likewise.
+ * tests/unigbrk/test-u8-grapheme-breaks.c (test_u8_grapheme_breaks):
+ Likewise.
+ * tests/unigbrk/test-u16-grapheme-breaks.c (test_u16_grapheme_breaks):
+ Likewise.
+ * tests/unigbrk/test-u32-grapheme-breaks.c (test_u32_grapheme_breaks):
+ Likewise.
+ * tests/unigbrk/test-uc-grapheme-breaks.c (test_uc_grapheme_breaks):
+ Likewise.
+ * tests/unigbrk/test-ulc-grapheme-breaks.c (main): Likewise.
+ * tests/unigbrk/test-u8-grapheme-next.c (test_u8_grapheme_next):
+ Likewise.
+ * tests/unigbrk/test-u16-grapheme-next.c (test_u16_grapheme_next):
+ Likewise.
+ * tests/unigbrk/test-u32-grapheme-next.c (test_u32_grapheme_next):
+ Likewise.
+ * tests/unigbrk/test-u8-grapheme-prev.c (test_u8_grapheme_prev):
+ Likewise.
+ * tests/unigbrk/test-u16-grapheme-prev.c (test_u16_grapheme_prev):
+ Likewise.
+ * tests/unigbrk/test-u32-grapheme-prev.c (test_u32_grapheme_prev):
+ Likewise.
+
2023-09-05 Bruno Haible <bruno@clisp.org>
threads-h: Modernize configure test.