Removed +w from SunStudio cc, it caused compilation failure.

Maybe it can only be used with CC.

diff --git a/configure.ac b/configure.ac
index 271cd09..3e37b88 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -100,7 +100,7 @@ fi
 dnl Use SunStudio cc on Solaris.
 if test -d /opt/solarisstudio12.3/bin; then
   PATH=/opt/solarisstudio12.3/bin:$PATH
 dnl Use SunStudio cc on Solaris.
 if test -d /opt/solarisstudio12.3/bin; then
   PATH=/opt/solarisstudio12.3/bin:$PATH

-  CC='/opt/solarisstudio12.3/bin/cc +w2'; export CC
+  CC=/opt/solarisstudio12.3/bin/cc; export CC

 fi
 
 AC_PROG_CC([cc clang gcc])
 fi
 
 AC_PROG_CC([cc clang gcc])