Add AM_PROG_CC_C_O to configure.ac

[catta] / configure.ac

diff --git a/configure.ac b/configure.ac
index 7126678954076277f34a8e276b93681367e20191..d0788af5ebe4f2773ecd3ca57d9f80eeb8108092 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -56,6 +56,8 @@ AC_PROG_LN_S
 AC_PROG_MAKE_SET
 AC_PROG_GCC_TRADITIONAL
 
+AM_PROG_CC_C_O
+
 # -fstack-protector
 AC_ARG_ENABLE([stack-protector],
     [AS_HELP_STRING([--disable-stack-protector],