- (djm) Replace use of '-o' and '-a' logical operators in configure tests

   with '||' and '&&'. As suggested by Jim Knoble <jmknoble@pint-stowp.cx>
   to fix SCO Unixware problem reported by Gary E. Miller <gem@rellim.com>

2 files changed, 13 insertions, 8 deletions

diff --git a/ChangeLog b/ChangeLog
index aa62aede5..57c734a3a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+20000620
+ - (djm) Replace use of '-o' and '-a' logical operators in configure tests
+   with '||' and '&&'. As suggested by Jim Knoble <jmknoble@pint-stowp.cx> 
+   to fix SCO Unixware problem reported by Gary E. Miller <gem@rellim.com>
+
 20000618
  - (djm) Add summary of configure options to end of ./configure run
  - (djm) Not all systems define RUSAGE_SELF & RUSAGE_CHILDREN. Report from 
diff --git a/configure.in b/configure.in
index d574cfc5c..2ae0d21c6 100644
--- a/configure.in
+++ b/configure.in
@@ -31,7 +31,7 @@ case "$host" in
         AFS_LIBS="-lld"
         CFLAGS="$CFLAGS -I/usr/local/include"
         LDFLAGS="$LDFLAGS -L/usr/local/lib"
-        if test "$LD" != "gcc" -a -z "$blibpath"; then
+        if (test "$LD" != "gcc" && test -z "$blibpath"); then
                 blibpath="/usr/lib:/lib:/usr/local/lib"
         fi
         AC_CHECK_FUNC(authenticate, [AC_DEFINE(WITH_AIXAUTHENTICATE)])
@@ -230,7 +230,7 @@ AC_ARG_WITH(pam,
                 fi
         ]
 )
-if test -z "$no_pam" -a "x$ac_cv_header_security_pam_appl_h" = "xyes" ; then
+if (test -z "$no_pam" && test "x$ac_cv_header_security_pam_appl_h" = "xyes") ; then
         AC_CHECK_LIB(dl, dlopen, , )
         LIBS="$LIBS -lpam"
 
@@ -321,7 +321,7 @@ int main(void)
         ac_cv_openssldir=$ssldir
 ])
 
-if test ! -z "$ac_cv_openssldir" -a ! "x$ac_cv_openssldir" = "x(system)" ; then
+if (test ! -z "$ac_cv_openssldir" && test "x$ac_cv_openssldir" != "x(system)") ; then
         AC_DEFINE(HAVE_OPENSSL)
         dnl Need to recover ssldir - test above runs in subshell
         ssldir=$ac_cv_openssldir
@@ -421,8 +421,8 @@ if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then
 fi
 
 
-if test -z "$have_u_intxx_t" -o -z "$have_intxx_t" -a \
-           "x$ac_cv_header_sys_bitypes_h" = "xyes"
+if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \
+           test "x$ac_cv_header_sys_bitypes_h" = "xyes")
 then
         AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h])
         AC_TRY_COMPILE(
@@ -679,7 +679,7 @@ AC_ARG_WITH(xauth,
         ],
         [
                 AC_PATH_PROG(xauth_path, xauth)
-                if test ! -z "$xauth_path" -a -x "/usr/openwin/bin/xauth" ; then
+                if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then
                         xauth_path="/usr/openwin/bin/xauth"
                 fi
         ]
@@ -750,7 +750,7 @@ AC_ARG_WITH(egd-pool,
 # detect pathnames for entropy gathering commands, if we need them
 INSTALL_SSH_PRNG_CMDS=""
 rm -f prng_commands
-if test -z "$RANDOM_POOL" -a -z "$EGD_SOCKET" ; then
+if (test -z "$RANDOM_POOL" && test -z "$EGD_SOCKET") ; then
         # Use these commands to collect entropy
         OSSH_PATH_ENTROPY_PROG(PROG_LS, ls)
         OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat)
@@ -1077,7 +1077,7 @@ AC_TRY_COMPILE([
 if test -z "$conf_lastlog_location"; then
         if test x"$system_lastlog_path" = x"no" ; then
                 for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do
-                                if test -d "$f" -o -f "$f" ; then
+                                if (test -d "$f" || test -f "$f") ; then
                                         conf_lastlog_location=$f
                                 fi
                 done