ObjFW  Diff

Differences From Artifact [9fce2e3ed4]:

• File configure.ac — part of check-in [8bc06182a4] at 2015-11-21 23:44:33 on branch trunk — Use sigaction() instead of signal()

  This allows setting SA_RESTART. (user: js, size: 29679) [annotate] [blame] [check-ins using]

To Artifact [5cfd34c354]:

• File configure.ac — part of check-in [90a847c022] at 2015-12-02 00:06:01 on branch trunk — configure.ac: Fix posix_spawnp test (user: js, size: 29681) [annotate] [blame] [check-ins using]

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		;;
	*-*-msdosdjgpp*)
		have_processes="no"
		;;
	*)
		AC_CHECK_FUNCS(kill)

		AC_CHECK_FUNC(posix_spawn, [
			AS_IF([test x"$ac_cv_func_kill" = x"yes"], [
				have_processes="yes"

				AC_CHECK_HEADERS(spawn.h)
			])
		], [
			AC_CHECK_FUNCS([vfork dup2 execvp _exit], [

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		;;
	*-*-msdosdjgpp*)
		have_processes="no"
		;;
	*)
		AC_CHECK_FUNCS(kill)

		AC_CHECK_FUNCS(posix_spawnp, [
			AS_IF([test x"$ac_cv_func_kill" = x"yes"], [
				have_processes="yes"

				AC_CHECK_HEADERS(spawn.h)
			])
		], [
			AC_CHECK_FUNCS([vfork dup2 execvp _exit], [