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2024-11-05auto: Remove unused pthread spinlock checksAndrew Clayton1-50/+0
When configuring under Linux we always got the following checking for pthread spinlock zero initial value ... found but is not working Having *actually* taken a look at this, this check seems somewhat bogus, the first thing it does is pthread_spinlock_t lock = 0; which you shouldn't do anyway, you should use pthread_spin_init(3) to initialise the pthread_spinlock_t variable. But in any case, this thing, NXT_HAVE_PTHREAD_SPINLOCK_ZERO, isn't even checked for in the code. Neither is NXT_HAVE_PTHREAD_SPINLOCK, we don't use the pthread_spin_* API, but rather roll our own spinlock implementation. So let's just remove these checks, at the very least it'll speed ./configure up! Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
2022-10-28Fixed main() prototypes in auto tests.Andrew Clayton1-8/+8
Future releases of GCC are planning to remove[0] default support for some old features that were removed from C99 but GCC still accepts. We can test for these changes by using the following -Werror= directives -Werror=implicit-int -Werror=implicit-function-declaration -Werror=int-conversion -Werror=strict-prototypes -Werror=old-style-definition Doing so revealed an issue with the auto/ tests in that the test programs always define main as int main() rather than int main(void) which results in a bunch of errors like build/autotest.c:3:23: error: function declaration isn't a prototype [-Werror=strict-prototypes] 3 | int main() { | ^~~~ build/autotest.c: In function 'main': build/autotest.c:3:23: error: old-style function definition [-Werror=old-style-definition] The fix was easy, it only required fixing the main prototype with find -type f -exec sed -i 's/int main() {/int main(void) {/g' {} \; Regardless of these upcoming GCC changes, this is probably a good thing to do anyway for correctness. [0]: https://fedoraproject.org/wiki/Changes/PortingToModernC Link: <https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/message/CJXKTLXJUPZ4F2C2VQOTNMEA5JAUPMBD/> Link: <https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/message/6SGHPHPAXKCVJ6PUZ57WVDQ5TDBVIRMF/> Reviewed-by: Alejandro Colomar <alx@nginx.com> Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
2018-09-17Removed deprecated MacOSX OSSpinLockLock().Igor Sysoev1-23/+0
2018-06-28Removed -mmacosx-version-min option.Igor Sysoev1-2/+1