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* configure.in: Remove check for SIGTSTP, it's not needed for

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the subshell support.
This commit is contained in:
Pavel Roskin 2002-08-15 21:23:33 +00:00
parent 0dbf2d1caf
commit 5a52a8bc85
2 changed files with 4 additions and 14 deletions
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3
ChangeLog
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@ -1,5 +1,8 @@
2002-08-15 Pavel Roskin <proski@gnu.org> 2002-08-15 Pavel Roskin <proski@gnu.org>
* configure.in: Remove check for SIGTSTP, it's not needed for
the subshell support.
* acinclude.m4 (AC_SHORT_D_NAME_LEN): Remove, this test is now * acinclude.m4 (AC_SHORT_D_NAME_LEN): Remove, this test is now
done at runtime. done at runtime.
* configure.in: Don't use AC_SHORT_D_NAME_LEN. * configure.in: Don't use AC_SHORT_D_NAME_LEN.

15
configure.in
View File

@ -466,18 +466,6 @@ AC_MSG_RESULT([$filel])
fi fi
AC_CACHE_CHECK([for SIGTSTP and SIGCONT signals],
[mc_cv_have_sigtstp],
[AC_TRY_LINK(
[#include <signal.h>
],
[kill(1, SIGTSTP);
kill(1, SIGCONT);
],
[mc_cv_have_sigtstp=yes],
[mc_cv_have_sigtstp=no])])
AC_MSG_CHECKING([for subshell support]) AC_MSG_CHECKING([for subshell support])
AC_ARG_WITH(subshell, AC_ARG_WITH(subshell,
[--with-subshell=optional To disable concurrent shell by default [--with-subshell=optional To disable concurrent shell by default
@ -499,8 +487,7 @@ AC_ARG_WITH(subshell,
result="no" result="no"
;; ;;
*) *)
dnl If SIGTSTP is missing, then no subshell result="yes"
result="$mc_cv_have_sigtstp"
;; ;;
esac esac
]) ])