[binutils-gdb] sim: ppc: fix bad AC_CACHE_CHECK call with semun

[binutils-gdb] sim: ppc: fix bad AC_CACHE_CHECK call with semun

[Michael Frysinger]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=4d4952a63dd231110cd91d2e88c75ad56aa2726f

commit 4d4952a63dd231110cd91d2e88c75ad56aa2726f
Author: Mike Frysinger <vapier@gentoo.org>
Date:   Mon Jan 1 19:54:10 2024 -0500

    sim: ppc: fix bad AC_CACHE_CHECK call with semun
    
    The first arg is the cache var name, and this one was typoed relative
    to what the call actually set.  We also don't need the manual call to
    AC_MSG_RESULT as the AC_CACHE_CHECK takes care of it for us.

Diff:
---
 sim/ppc/configure    | 7 ++-----
 sim/ppc/configure.ac | 6 ++----
 2 files changed, 4 insertions(+), 9 deletions(-)

diff --git a/sim/ppc/configure b/sim/ppc/configure
index 59c4d17d344..79157215005 100755
--- a/sim/ppc/configure
+++ b/sim/ppc/configure
@@ -3144,7 +3144,7 @@ fi
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if union semun defined" >&5
 $as_echo_n "checking if union semun defined... " >&6; }
-if ${ac_cv_HAS_UNION_SEMUN+:} false; then :
+if ${ac_cv_has_union_semun+:} false; then :
   $as_echo_n "(cached) " >&6
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -3167,13 +3167,10 @@ else
   ac_cv_has_union_semun="no"
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_has_union_semun" >&5
 $as_echo "$ac_cv_has_union_semun" >&6; }
 
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_HAS_UNION_SEMUN" >&5
-$as_echo "$ac_cv_HAS_UNION_SEMUN" >&6; }
-
 
 if test "$ac_cv_has_union_semun" = "yes"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether System V semaphores are supported" >&5
diff --git a/sim/ppc/configure.ac b/sim/ppc/configure.ac
index adb4fc00a01..1f61ff1bace 100644
--- a/sim/ppc/configure.ac
+++ b/sim/ppc/configure.ac
@@ -97,16 +97,14 @@ esac
 ])dnl
 
 AC_CACHE_CHECK([if union semun defined],
-  ac_cv_HAS_UNION_SEMUN,
+  [ac_cv_has_union_semun],
   [AC_TRY_COMPILE([
 #include <sys/types.h>
 #include <sys/ipc.h>
 #include <sys/sem.h>],
 [union semun arg ;],
 [ac_cv_has_union_semun="yes"],
-[ac_cv_has_union_semun="no"])
-AC_MSG_RESULT($ac_cv_has_union_semun)
-])
+[ac_cv_has_union_semun="no"])])
 
 
 if test "$ac_cv_has_union_semun" = "yes"; then