[PATCH 2/2] nfs-utils: configure.ac: Do not fatalize -Wstrict-prototypes with internal rpcgen.

Yang Bo
2018-11-06T07:53:43Z

The internal rpcgen is not able to generate -Wstrict-prototypes free code,
the problematic files are:

./tests/nsm_client/nlm_sm_inter_svc.c
./support/nsm/sm_inter_svc.c

Signed-off-by: Yang Bo <rslovers@yandex.com>
---
configure.ac | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 3caeebc..ad2985c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -149,6 +149,7 @@ AC_ARG_WITH(rpcgen,
[AC_HELP_STRING([--with-rpcgen=internal], [use internal rpcgen instead of system one])],
rpcgen_path=$withval,
rpcgen_path=yes )
+ rpcgen_cflags=-Werror=strict-prototypes
RPCGEN_PATH=
if test "$rpcgen_path" = "yes"; then
for p in /usr/local/bin/rpcgen /usr/bin/rpcgen /bin/rpcgen
@@ -157,6 +158,7 @@ AC_ARG_WITH(rpcgen,
RPCGEN_PATH=$rpcgen_path
else
RPCGEN_PATH=internal
+ rpcgen_cflags=-Wstrict-prototypes
fi
AC_SUBST(RPCGEN_PATH)
AM_CONDITIONAL(CONFIG_RPCGEN, [test "$RPCGEN_PATH" = "internal"])
@@ -542,7 +544,7 @@ my_am_cflags="\
-pipe \
-Wall \
-Wextra \
- -Werror=strict-prototypes \
+ $rpcgen_cflags \
-Werror=missing-prototypes \
-Werror=missing-declarations \
-Werror=format=2 \
--
2.16.3