From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pascal Mazon Subject: Re: dpdk-armv7: build failure since de96fe68ae9 Date: Fri, 7 Apr 2017 14:05:59 +0200 Message-ID: <20170407140559.3d0da31a@paques.dev.6wind.com> References: <20170407131313.4c24d15a.viktorin@rehivetech.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Cc: "dev@dpdk.org" To: Jan Viktorin Return-path: Received: from mail-wr0-f169.google.com (mail-wr0-f169.google.com [209.85.128.169]) by dpdk.org (Postfix) with ESMTP id 81DB7326B for ; Fri, 7 Apr 2017 14:06:09 +0200 (CEST) Received: by mail-wr0-f169.google.com with SMTP id t20so104699099wra.1 for ; Fri, 07 Apr 2017 05:06:09 -0700 (PDT) In-Reply-To: <20170407131313.4c24d15a.viktorin@rehivetech.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On Fri, 7 Apr 2017 13:13:13 +0200 Jan Viktorin wrote: > Hello Pascal, >=20 > my internal ARMv7 DPDK autobuilder is failing. I've bisected to the > source of the problem: >=20 > commit de96fe68ae95990f5ce2cd4c8d9547ab62d2a810 > Author: Pascal Mazon > Date: Thu Mar 23 09:33:57 2017 +0100 >=20 > net/tap: add basic flow API patterns and actions >=20 >=20 > Is it a know issue? Is there some patch for this already? Hello Jan, Well I'm quite surprised (and don't have a patch yet). In drivers/net/tap/Makefile, I'm using buildtools/auto-config-h.sh to deter= mine whether the TCA_FLOWER_UNSPEC enum can be found when including linux/p= kt_cls.h. In case it isn't found, I define it in tap_flow.c. What's weird in this case is that auto-config-h.sh apparently doesn't use t= he same linux/pkt_cls.h as during tap compilation time, or it would have fo= und it... Can you run manually this command on the building system? VERBOSE=3D1 sh -- ./buildtools/auto-config-h.sh tap_autoconf.h HAVE_TC_FL= OWER linux/pkt_cls.h enum TCA_FLOWER_UNSPEC It should define HAVE_TC_FLOWER in the generated tap_autoconf.h. The auto-config-h.sh script uses the following for compiling: ${CC} ${CPPFLAGS} ${EXTRA_CPPFLAGS} ${CFLAGS} ${EXTRA_CFLAGS} ${AUTO_CONF= IG_CFLAGS} \ -c -o /dev/null "${temp}" 1>&${out} 2>&${err} If it does not use the same include folders as the standard compilation, th= en I guess we ought to fix the script. Best regards, Pascal >=20 > Error messages: >=20 > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:52:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_UNSPEC=E2=80=99 > TCA_FLOWER_UNSPEC, > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:339:2: note: previous definition of =E2=80=98TCA_= FLOWER_UNSPEC=E2=80=99 was here > TCA_FLOWER_UNSPEC, > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:53:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_CLASSID=E2=80=99 > TCA_FLOWER_CLASSID, > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:340:2: note: previous definition of =E2=80=98TCA_= FLOWER_CLASSID=E2=80=99 was here > TCA_FLOWER_CLASSID, > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:54:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_INDEV=E2=80=99 > TCA_FLOWER_INDEV, > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:341:2: note: previous definition of =E2=80=98TCA_= FLOWER_INDEV=E2=80=99 was here > TCA_FLOWER_INDEV, > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:55:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_ACT=E2=80=99 > TCA_FLOWER_ACT, > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:342:2: note: previous definition of =E2=80=98TCA_= FLOWER_ACT=E2=80=99 was here > TCA_FLOWER_ACT, > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:56:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_ETH_DST=E2=80= =99 > TCA_FLOWER_KEY_ETH_DST, /* ETH_ALEN */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:343:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_ETH_DST=E2=80=99 was here > TCA_FLOWER_KEY_ETH_DST, /* ETH_ALEN */ > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:57:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_ETH_DST_MASK= =E2=80=99 > TCA_FLOWER_KEY_ETH_DST_MASK, /* ETH_ALEN */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:344:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_ETH_DST_MASK=E2=80=99 was here > TCA_FLOWER_KEY_ETH_DST_MASK, /* ETH_ALEN */ > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:58:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_ETH_SRC=E2=80= =99 > TCA_FLOWER_KEY_ETH_SRC, /* ETH_ALEN */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:345:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_ETH_SRC=E2=80=99 was here > TCA_FLOWER_KEY_ETH_SRC, /* ETH_ALEN */ > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:59:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_ETH_SRC_MASK= =E2=80=99 > TCA_FLOWER_KEY_ETH_SRC_MASK, /* ETH_ALEN */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:346:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_ETH_SRC_MASK=E2=80=99 was here > TCA_FLOWER_KEY_ETH_SRC_MASK, /* ETH_ALEN */ > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:60:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_ETH_TYPE=E2= =80=99 > TCA_FLOWER_KEY_ETH_TYPE, /* be16 */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:347:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_ETH_TYPE=E2=80=99 was here > TCA_FLOWER_KEY_ETH_TYPE, /* be16 */ > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:61:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_IP_PROTO=E2= =80=99 > TCA_FLOWER_KEY_IP_PROTO, /* u8 */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:348:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_IP_PROTO=E2=80=99 was here > TCA_FLOWER_KEY_IP_PROTO, /* u8 */ > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:62:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_IPV4_SRC=E2= =80=99 > TCA_FLOWER_KEY_IPV4_SRC, /* be32 */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:349:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_IPV4_SRC=E2=80=99 was here > TCA_FLOWER_KEY_IPV4_SRC, /* be32 */ > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:63:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_IPV4_SRC_MASK= =E2=80=99 > TCA_FLOWER_KEY_IPV4_SRC_MASK, /* be32 */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:350:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_IPV4_SRC_MASK=E2=80=99 was here > TCA_FLOWER_KEY_IPV4_SRC_MASK, /* be32 */ > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:64:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_IPV4_DST=E2= =80=99 > TCA_FLOWER_KEY_IPV4_DST, /* be32 */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:351:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_IPV4_DST=E2=80=99 was here > TCA_FLOWER_KEY_IPV4_DST, /* be32 */ > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:65:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_IPV4_DST_MASK= =E2=80=99 > TCA_FLOWER_KEY_IPV4_DST_MASK, /* be32 */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:352:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_IPV4_DST_MASK=E2=80=99 was here > TCA_FLOWER_KEY_IPV4_DST_MASK, /* be32 */ > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:66:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_IPV6_SRC=E2= =80=99 > TCA_FLOWER_KEY_IPV6_SRC, /* struct in6_addr */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:353:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_IPV6_SRC=E2=80=99 was here > TCA_FLOWER_KEY_IPV6_SRC, /* struct in6_addr */ > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:67:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_IPV6_SRC_MASK= =E2=80=99 > TCA_FLOWER_KEY_IPV6_SRC_MASK, /* struct in6_addr */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:354:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_IPV6_SRC_MASK=E2=80=99 was here > TCA_FLOWER_KEY_IPV6_SRC_MASK, /* struct in6_addr */ > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:68:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_IPV6_DST=E2= =80=99 > TCA_FLOWER_KEY_IPV6_DST, /* struct in6_addr */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:355:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_IPV6_DST=E2=80=99 was here > TCA_FLOWER_KEY_IPV6_DST, /* struct in6_addr */ > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:69:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_IPV6_DST_MASK= =E2=80=99 > TCA_FLOWER_KEY_IPV6_DST_MASK, /* struct in6_addr */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:356:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_IPV6_DST_MASK=E2=80=99 was here > TCA_FLOWER_KEY_IPV6_DST_MASK, /* struct in6_addr */ > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:70:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_TCP_SRC=E2=80= =99 > TCA_FLOWER_KEY_TCP_SRC, /* be16 */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:357:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_TCP_SRC=E2=80=99 was here > TCA_FLOWER_KEY_TCP_SRC, /* be16 */ > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:71:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_TCP_DST=E2=80= =99 > TCA_FLOWER_KEY_TCP_DST, /* be16 */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:358:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_TCP_DST=E2=80=99 was here > TCA_FLOWER_KEY_TCP_DST, /* be16 */ > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:72:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_UDP_SRC=E2=80= =99 > TCA_FLOWER_KEY_UDP_SRC, /* be16 */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:359:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_UDP_SRC=E2=80=99 was here > TCA_FLOWER_KEY_UDP_SRC, /* be16 */ > ^ > /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/net/tap/tap_flow.c:73:= 2: error: redeclaration of enumerator =E2=80=98TCA_FLOWER_KEY_UDP_DST=E2=80= =99 > TCA_FLOWER_KEY_UDP_DST, /* be16 */ > ^ > In file included from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_tcmsgs.h:40:0, > from /var/lib/jenkins/jobs/dpdk-armv7/workspace/drivers/= net/tap/tap_flow.c:44: > /opt/gcc/br2-arm32-glibc-4.9.x/usr/arm-buildroot-linux-gnueabi/sysroot/us= r/include/linux/pkt_cls.h:360:2: note: previous definition of =E2=80=98TCA_= FLOWER_KEY_UDP_DST=E2=80=99 was here > TCA_FLOWER_KEY_UDP_DST, /* be16 */ > ^ > make[4]: *** [tap_flow.o] Error 1 > make[3]: *** [tap] Error 2 > make[2]: *** [net] Error 2 > make[1]: *** [drivers] Error 2 > make: *** [all] Error 2 > Finished: FAILURE >=20 > Regards > Jan Viktorin >=20