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Don't check for _sys_siglist if sys_siglist is found.

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This commit is contained in:
Todd C. Miller
2022-12-06 10:05:03 -07:00
parent fd6484917e
commit dd1eb1f6c5
2 changed files with 14 additions and 10 deletions
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9
configure vendored
View File

@@ -27942,10 +27942,9 @@ fi
printf "%s\n" "#define HAVE_DECL_SYS_SIGLIST $ac_have_decl" >>confdefs.h printf "%s\n" "#define HAVE_DECL_SYS_SIGLIST $ac_have_decl" >>confdefs.h
if test $ac_have_decl = 1 if test $ac_have_decl = 1
then : then :
HAVE_SIGLIST="true" HAVE_SIGLIST="true"
else case e in #(
fi e)
ac_fn_check_decl "$LINENO" "_sys_siglist" "ac_cv_have_decl__sys_siglist" " ac_fn_check_decl "$LINENO" "_sys_siglist" "ac_cv_have_decl__sys_siglist" "
$ac_includes_default $ac_includes_default
#include <signal.h> #include <signal.h>
@@ -27961,9 +27960,11 @@ fi
printf "%s\n" "#define HAVE_DECL__SYS_SIGLIST $ac_have_decl" >>confdefs.h printf "%s\n" "#define HAVE_DECL__SYS_SIGLIST $ac_have_decl" >>confdefs.h
if test $ac_have_decl = 1 if test $ac_have_decl = 1
then : then :
HAVE_SIGLIST="true" HAVE_SIGLIST="true"
fi
;;
esac
fi fi
if test "$HAVE_SIGLIST" != "true"; then if test "$HAVE_SIGLIST" != "true"; then

9
configure.ac
View File

@@ -3382,9 +3382,12 @@ AC_CHECK_FUNCS([strsignal], [], [
AC_LIBOBJ(strsignal) AC_LIBOBJ(strsignal)
SUDO_APPEND_COMPAT_EXP(sudo_strsignal) SUDO_APPEND_COMPAT_EXP(sudo_strsignal)
HAVE_SIGLIST="false" HAVE_SIGLIST="false"
AC_CHECK_DECLS([sys_siglist, _sys_siglist], [ AC_CHECK_DECLS([sys_siglist], [HAVE_SIGLIST="true"], [
HAVE_SIGLIST="true" AC_CHECK_DECLS([_sys_siglist], [HAVE_SIGLIST="true"], [], [
], [ ], [ AC_INCLUDES_DEFAULT
#include <signal.h>
])
], [
AC_INCLUDES_DEFAULT AC_INCLUDES_DEFAULT
#include <signal.h> #include <signal.h>
]) ])