[src/trunk]: src/sys/rump Apparently warning flags are not kept in CWARNFLAGS...

[pooka <pooka%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/63d05dda0307
branches:  trunk
changeset: 787806:63d05dda0307
user:      pooka <pooka%NetBSD.org@localhost>
date:      Thu Jul 04 10:14:04 2013 +0000

description:
Apparently warning flags are not kept in CWARNFLAGS.  Compensate.

diffstat:

 sys/rump/Makefile.rump |  10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)

diffs (42 lines):

diff -r 918e74dd5233 -r 63d05dda0307 sys/rump/Makefile.rump
--- a/sys/rump/Makefile.rump    Thu Jul 04 10:09:55 2013 +0000
+++ b/sys/rump/Makefile.rump    Thu Jul 04 10:14:04 2013 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile.rump,v 1.81 2013/04/28 12:54:39 pooka Exp $
+#      $NetBSD: Makefile.rump,v 1.82 2013/07/04 10:14:04 pooka Exp $
 #
 
 WARNS?=                3       # XXX: src/sys won't compile with -Wsign-compare yet
@@ -86,27 +86,29 @@
 # Support for component-specific hypercalls
 #
 
+# XXX: Warning flags are not in CWARNFLAGS.  Manually add a few important ones.
 
 .ifdef RUMPCOMP_USER && !defined(RUMPTEST_BUILDSH)
 .if empty(DESTDIR)
 DESTDIR=/
 .endif
 BUILDRUMP_CPPFLAGS ?= -isysroot ${DESTDIR}
+RUMPCOMP_USER_WERROR = ${${_NOWERROR} == "no" :?-Werror:}
 rumpcomp_user.d: rumpcomp_user.c
        ${_MKTARGET_CREATE}
        ${MKDEP} -f ${.TARGET} -- ${MKDEPFLAGS} ${BUILDRUMP_CPPFLAGS} ${RUMPCOMP_USER_CPPFLAGS} ${.ALLSRC:O:u:M*rumpcomp_user.c}
 
 rumpcomp_user.o: rumpcomp_user.c
        ${_MKTARGET_COMPILE}
-       ${CC} -o ${.TARGET} ${DBG} ${CWARNFLAGS} ${BUILDRUMP_CPPFLAGS} ${BUILDRUMP_CFLAGS} ${RUMPCOMP_USER_CPPFLAGS} ${RUMPCOMP_USER_CFLAGS} -c ${.ALLSRC:O:u:M*rumpcomp_user.c}
+       ${CC} -o ${.TARGET} ${DBG} ${CWARNFLAGS} ${RUMPCOMP_USER_WERROR} -Wall -Wmissing-prototypes ${BUILDRUMP_CPPFLAGS} ${BUILDRUMP_CFLAGS} ${RUMPCOMP_USER_CPPFLAGS} ${RUMPCOMP_USER_CFLAGS} -c 
${.ALLSRC:O:u:M*rumpcomp_user.c}
 
 rumpcomp_user.pico: rumpcomp_user.c
        ${_MKTARGET_COMPILE}
-       ${CC} -o ${.TARGET} -fPIC -DPIC ${DBG} ${CWARNFLAGS} ${BUILDRUMP_CPPFLAGS} ${BUILDRUMP_CFLAGS} ${RUMPCOMP_USER_CPPFLAGS} ${RUMPCOMP_USER_CFLAGS} -c ${.ALLSRC:O:u:M*rumpcomp_user.c}
+       ${CC} -o ${.TARGET} -fPIC -DPIC ${DBG} ${CWARNFLAGS} ${RUMPCOMP_USER_WERROR} -Wall -Wmissing-prototypes ${BUILDRUMP_CPPFLAGS} ${BUILDRUMP_CFLAGS} ${RUMPCOMP_USER_CPPFLAGS} 
${RUMPCOMP_USER_CFLAGS} -c ${.ALLSRC:O:u:M*rumpcomp_user.c}
 
 rumpcomp_user.po: rumpcomp_user.c
        ${_MKTARGET_COMPILE}
-       ${CC} -o ${.TARGET} ${PROFFLAGS} -pg ${DBG} ${CWARNFLAGS} ${BUILDRUMP_CPPFLAGS} ${BUILDRUMP_CPPFLAGS} ${RUMPCOMP_USER_CPPFLAGS} ${RUMPCOMP_USER_CFLAGS} -c ${.ALLSRC:O:u:M*rumpcomp_user.c}
+       ${CC} -o ${.TARGET} ${PROFFLAGS} -pg ${DBG} ${CWARNFLAGS} ${RUMPCOMP_USER_WERROR} -Wall -Wmissing-prototypes ${BUILDRUMP_CPPFLAGS} ${BUILDRUMP_CPPFLAGS} ${RUMPCOMP_USER_CPPFLAGS} 
${RUMPCOMP_USER_CFLAGS} -c ${.ALLSRC:O:u:M*rumpcomp_user.c}
 
 RUMPCOMP_USEROBJ=rumpcomp_user.*o
 SRCS+=rumpcomp_user.c