ObjFW  Check-in [7db789ca8d]

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Comment:Improve check for pthread_attr_setinheritsched
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SHA3-256: 7db789ca8d79fd150d55ad3b9d2499647b298e19be3324f88c1bbde5edca4e3d
User & Date: js on 2022-12-29 15:06:17
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Context
2022-12-29
15:12
Consider TMPDIR for temporary directory IRI check-in: 915d45a586 user: js tags: trunk
15:06
Improve check for pthread_attr_setinheritsched check-in: 7db789ca8d user: js tags: trunk
14:58
configure: Improve test for posix_spawn check-in: 50d586e779 user: js tags: trunk
Changes
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Modified configure.ac from [45d51860eb] to [1d8ffdf904].

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		AC_CHECK_FUNC(sched_yield, [
			AC_DEFINE(OF_HAVE_SCHED_YIELD, 1,
				[Whether we have sched_yield()])
		])

		AC_CHECK_FUNCS(pthread_attr_getschedpolicy)






		AC_CHECK_FUNCS(pthread_attr_setinheritsched)









		AC_CHECK_HEADERS(pthread_np.h, [], [], [#include <pthread.h>])
		AC_CHECK_FUNCS(pthread_set_name_np pthread_setname_np, break)
		;;
	esac

	AC_DEFINE(OF_HAVE_THREADS, 1, [Whether we have threads])








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		AC_CHECK_FUNC(sched_yield, [
			AC_DEFINE(OF_HAVE_SCHED_YIELD, 1,
				[Whether we have sched_yield()])
		])

		AC_CHECK_FUNCS(pthread_attr_getschedpolicy)

		AC_MSG_CHECKING(for pthread_attr_setinheritsched)
		AC_COMPILE_IFELSE([
			AC_LANG_PROGRAM([
				#include <spawn.h>
			], [
				pthread_attr_setinheritsched(NULL, 0);
			])
		], [
			AC_MSG_RESULT(yes)
			AC_DEFINE(HAVE_PTHREAD_ATTR_SETINHERITSCHED, 1,
				[Whether we have pthread_attr_setinheritsched])
		], [
			AC_MSG_RESULT(no)
		])

		AC_CHECK_HEADERS(pthread_np.h, [], [], [#include <pthread.h>])
		AC_CHECK_FUNCS(pthread_set_name_np pthread_setname_np, break)
		;;
	esac

	AC_DEFINE(OF_HAVE_THREADS, 1, [Whether we have threads])
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