Don't check for sigprocmask() in configure

It's not used in the code anymore.
vifm · Dec 14, 2020 · 59ed5bc · 59ed5bc
1 parent dfe2135
commit 59ed5bc
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diff --git a/configure b/configure
@@ -7236,13 +7236,6 @@ else
   as_fn_error $? "signal() function not found." "$LINENO" 5
 fi
 
-ac_fn_c_check_func "$LINENO" "sigprocmask" "ac_cv_func_sigprocmask"
-if test "x$ac_cv_func_sigprocmask" = xyes; then :
-
-else
-  as_fn_error $? "sigprocmask() function not found." "$LINENO" 5
-fi
-
 ac_fn_c_check_func "$LINENO" "snprintf" "ac_cv_func_snprintf"
 if test "x$ac_cv_func_snprintf" = xyes; then :
 

diff --git a/configure.ac b/configure.ac
@@ -212,7 +212,6 @@ AC_CHECK_FUNC([sigaction], [], [AC_MSG_ERROR([sigaction() function not found.])]
 AC_CHECK_FUNC([sigaddset], [], [AC_MSG_ERROR([sigaddset() function not found.])])
 AC_CHECK_FUNC([sigemptyset], [], [AC_MSG_ERROR([sigemptyset() function not found.])])
 AC_CHECK_FUNC([signal], [], [AC_MSG_ERROR([signal() function not found.])])
-AC_CHECK_FUNC([sigprocmask], [], [AC_MSG_ERROR([sigprocmask() function not found.])])
 AC_CHECK_FUNC([snprintf], [], [AC_MSG_ERROR([snprintf() function not found.])])
 AC_CHECK_FUNC([sprintf], [], [AC_MSG_ERROR([sprintf() function not found.])])
 AC_CHECK_FUNC([strcasecmp], [], [AC_MSG_ERROR([strcasecmp() function not found.])])