* tests/test-stdbool.c: Haiku's gcc 2.95 lacks native _Bool.
Signed-off-by: Eric Blake <ebl...@redhat.com>
---
Haiku is still stuck on gcc 2.95.3! There's work underway to
upgrade to gcc 4, but the conversion is not complete. Gcc 2.95
supplies a <stdbool.h> that typedefs _Bool as unsigned char,
rather than having it as an actual builtin type.
[And yes, I just installed Haiku in a virtual machine, to make
it easy to test all these recent fixes - it was surprisingly
easy; in fact, the installation was more pleasant than MirBSD.]
ChangeLog | 3 +++
tests/test-stdbool.c | 8 ++++----
2 files changed, 7 insertions(+), 4 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 6cf52b7..a9f6fb1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
2011-01-19 Eric Blake <ebl...@redhat.com>
+ stdbool-tests: accomodate Haiku
+ * tests/test-stdbool.c: Haiku's gcc 2.95 lacks native _Bool.
+
binary-io: fix O_TEXT on Haiku
* modules/binary-io (Depends-on): Add fcntl-h.
* lib/binary-io.h (O_TEXT): Rely on replacement <fcntl.h> rather
diff --git a/tests/test-stdbool.c b/tests/test-stdbool.c
index 12b4fe8..e115ba2 100644
--- a/tests/test-stdbool.c
+++ b/tests/test-stdbool.c
@@ -52,14 +52,14 @@
/* Several tests cannot be guaranteed with gnulib's <stdbool.h>, at
least, not for all compilers and compiler options. */
-#if HAVE_STDBOOL_H || defined __GNUC__
+#if HAVE_STDBOOL_H || 3 <= __GNUC__
struct s { _Bool s: 1; _Bool t; } s;
#endif
char a[true == 1 ? 1 : -1];
char b[false == 0 ? 1 : -1];
char c[__bool_true_false_are_defined == 1 ? 1 : -1];
-#if HAVE_STDBOOL_H || defined __GNUC__ /* See above. */
+#if HAVE_STDBOOL_H || 3 <= __GNUC__ /* See above. */
char d[(bool) 0.5 == true ? 1 : -1];
# ifdef ADDRESS_CHECK_OKAY /* Avoid gcc warning. */
/* C99 may plausibly be interpreted as not requiring support for a cast from
@@ -73,7 +73,7 @@ char f[(_Bool) 0.0 == false ? 1 : -1];
#endif
char g[true];
char h[sizeof (_Bool)];
-#if HAVE_STDBOOL_H || defined __GNUC__ /* See above. */
+#if HAVE_STDBOOL_H || 3 <= __GNUC__ /* See above. */
char i[sizeof s.t];
#endif
enum { j = false, k = true, l = false * true, m = true * 256 };
@@ -92,7 +92,7 @@ main ()
{
int error = 0;
-#if HAVE_STDBOOL_H || defined __GNUC__ /* See above. */
+#if HAVE_STDBOOL_H || 3 <= __GNUC__ /* See above. */
# ifdef ADDRESS_CHECK_OKAY /* Avoid gcc warning. */
/* A cast from a variable's address to bool is valid in expressions. */
{
--
1.7.3.4
