Fix typo in configure message for gcc -fvisibility=hidden
Need to use $CC for a shell variable, not $(CC) for a make variable
which the shell interprets as running the command "CC".
Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
diff --git a/configure.ac b/configure.ac
index 6ae526d..619ed47 100644
--- a/configure.ac
+++ b/configure.ac
@@ -100,7 +100,7 @@
# Enable -fvisibility=hidden if using a gcc that supports it
save_CFLAGS="$CFLAGS"
- AC_MSG_CHECKING([whether $(CC) supports -fvisibility=hidden])
+ AC_MSG_CHECKING([whether $CC supports -fvisibility=hidden])
CFLAGS="$CFLAGS -fvisibility=hidden"
AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]),
[CFLAGS="$save_CFLAGS" ; AC_MSG_RESULT([no])]);