Add -Wmissing-declarations -Wredundant-decls

diff --git a/configure.ac b/configure.ac
index 91daeeab07791966784ff4bd6036ee011b11ecdf..aa930841cfd96d451b23b3b96f953490c767a874 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -18,8 +18,8 @@ AM_SILENT_RULES([yes])
 
 AC_CANONICAL_HOST
 # Add some default CFLAGS and CXXFLAGS, can be appended to using the environment variables
-CFLAGS="-g -O2 -Wall -Wextra -Wshadow -Wno-unused-parameter $CFLAGS"
-CXXFLAGS="-g -O2 -Wall -Wextra -Wshadow -Wno-unused-parameter $CXXFLAGS"
+CFLAGS="-g -O2 -Wall -Wextra -Wshadow -Wno-unused-parameter -Wmissing-declarations -Wredundant-decls $CFLAGS"
+CXXFLAGS="-g -O2 -Wall -Wextra -Wshadow -Wno-unused-parameter -Wmissing-declarations -Wredundant-decls $CXXFLAGS"
 
 AC_PROG_CC
 AM_PROG_CC_C_O

diff --git a/pdns/recursordist/configure.ac b/pdns/recursordist/configure.ac
index 4ca20ce1184e58af2f87b7ef6c51382658960480..9a9581f01a4b854f609eda8ad0f64c39d5df7be9 100644 (file)
--- a/pdns/recursordist/configure.ac
+++ b/pdns/recursordist/configure.ac
@@ -11,8 +11,8 @@ AC_CONFIG_HEADERS([config.h])
 
 AC_CANONICAL_HOST
 # Add some default CFLAGS and CXXFLAGS, can be appended to using the environment variables
-CFLAGS="-Wall -Wextra -Wshadow -Wno-unused-parameter -g -O2 $CFLAGS"
-CXXFLAGS="-Wall -Wextra -Wshadow -Wno-unused-parameter -g -O2 $CXXFLAGS"
+CFLAGS="-Wall -Wextra -Wshadow -Wno-unused-parameter -Wmissing-declarations -Wredundant-decls -g -O2 $CFLAGS"
+CXXFLAGS="-Wall -Wextra -Wshadow -Wno-unused-parameter -Wmissing-declarations -Wredundant-decls -g -O2 $CXXFLAGS"
 
 AC_SUBST([pdns_configure_args],["$ac_configure_args"])
 AC_DEFINE_UNQUOTED([PDNS_CONFIG_ARGS],