From: Roland McGrath <roland@redhat.com>
Date: Sat, 4 Jun 1994 05:11:12 +0000 (+0000)
Subject: Don't check for sys_siglist and _sys_siglist with AC_HAVE_FUNCS.
X-Git-Tag: 3.71.2~46
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fff5a9ece03e2ebb7c299ffc342263c6399c3cef;p=thirdparty%2Fmake.git

Don't check for sys_siglist and _sys_siglist with AC_HAVE_FUNCS.
Instead use two AC_COMPILE_CHECKs.
---

diff --git a/configure.in b/configure.in
index 8e3afd57..bf63d7fe 100644
--- a/configure.in
+++ b/configure.in
@@ -29,9 +29,15 @@ AC_STAT_MACROS_BROKEN
 
 AC_SUBST(LIBOBJS)
 
-AC_HAVE_FUNCS(getdtablesize sys_siglist _sys_siglist psignal \
+AC_HAVE_FUNCS(getdtablesize psignal \
 	      dup2 getcwd sigsetmask getgroups setlinebuf \
 	      seteuid setegid setreuid setregid strerror)
+AC_COMPILE_CHECK(sys_siglist, ,
+   [extern char *sys_siglist[]; puts(*sys_siglist);],
+   AC_DEFINE(HAVE_SYS_SIGLIST))
+AC_COMPILE_CHECK(_sys_siglist, ,
+   [extern char *_sys_siglist[]; puts(*_sys_siglist);],
+   AC_DEFINE(HAVE__SYS_SIGLIST))
 AC_ALLOCA
 AC_VFORK
 AC_SETVBUF_REVERSED