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-rw-r--r--configure.ac15
1 files changed, 15 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 74b3ad303..2280e7e51 100644
--- a/configure.ac
+++ b/configure.ac
@@ -81,6 +81,21 @@ AC_C_CONST
AC_C_VOLATILE
AC_C_BIGENDIAN
+dnl Compiler warnings
+UL_WARN_ADD([-Wextra])
+UL_WARN_ADD([-Wno-missing-field-initializers])
+UL_WARN_ADD([-Wsign-compare])
+UL_WARN_ADD([-Wtype-limits])
+UL_WARN_ADD([-Wuninitialized])
+UL_WARN_ADD([-Werror=sequence-point])
+UL_WARN_ADD([-Wunused-parameter])
+UL_WARN_ADD([-fno-common])
+UL_WARN_ADD([-Wmissing-parameter-type])
+UL_WARN_ADD([-Wunused-result])
+UL_WARN_ADD([-Wunused-but-set-parameter])
+UL_WARN_ADD([-Wunused-but-set-variable])
+AC_SUBST([WARN_CFLAGS])
+
dnl libtool-2
LT_INIT