From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yegor Yefremov Date: Mon, 09 Jan 2012 10:57:23 +0100 Subject: [Buildroot] [PATCH] python-netifaces: add -x option to fix cross-compilation In-Reply-To: <8739bpffv1.fsf@macbook.be.48ers.dk> References: <1326094927-27207-1-git-send-email-yegorslists@googlemail.com> <8739bpffv1.fsf@macbook.be.48ers.dk> Message-ID: <4F0ABA03.3030206@visionsystems.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Am 09.01.2012 09:18, schrieb Peter Korsgaard: >>>>>> "yegorslists" == yegorslists writes: > > Hi, > > yegorslists> From: Yegor Yefremov > yegorslists> Signed-off-by: Yegor Yefremov > yegorslists> --- > yegorslists> package/python-netifaces/python-netifaces.mk | 2 +- > yegorslists> 1 files changed, 1 insertions(+), 1 deletions(-) > > yegorslists> diff --git a/package/python-netifaces/python-netifaces.mk b/package/python-netifaces/python-netifaces.mk > yegorslists> index e9a7099..5bfa326 100644 > yegorslists> --- a/package/python-netifaces/python-netifaces.mk > yegorslists> +++ b/package/python-netifaces/python-netifaces.mk > yegorslists> @@ -14,7 +14,7 @@ define PYTHON_NETIFACES_BUILD_CMDS > yegorslists> (cd $(@D); \ > yegorslists> PYTHONXCPREFIX="$(STAGING_DIR)/usr/" \ > yegorslists> LDFLAGS="-L$(STAGING_DIR)/lib -L$(STAGING_DIR)/usr/lib" \ > yegorslists> - $(HOST_DIR)/usr/bin/python setup.py build) > yegorslists> + $(HOST_DIR)/usr/bin/python setup.py build -x) > yegorslists> endef > > Thanks, so far so good, but it still doesn't build here: > > building 'netifaces' extension > /home/peko/source/buildroot/output/host/usr/bin/arm-linux-gcc -fno-strict-aliasing -pipe -Os -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DHAVE_GETNAMEINFO=1 -DHAVE_SIOCGIFCONF=1 -DHAVE_SIOCGIFHWADDR=1 -DHAVE_SIOCGIFADDR=1 -DHAVE_SIOCGIFFLAGS=1 -DHAVE_SIOCGIFDSTADDR=1 -DHAVE_SIOCGIFBRDADDR=1 -DHAVE_SIOCGIFNETMASK=1 -DHAVE_SOCKET_IOCTLS=1 -DHAVE_NETAX25_AX25_H=1 -DHAVE_NETECONET_EC_H=1 -DHAVE_NETIPX_IPX_H=1 -DHAVE_NETPACKET_PACKET_H=1 -DHAVE_LINUX_IRDA_H=1 -DHAVE_LINUX_ATM_H=1 -DHAVE_LINUX_LLC_H=1 -DHAVE_LINUX_TIPC_H=1 -DHAVE_LINUX_DN_H=1 -DHAVE_SOCKADDR_AX25=1 -DHAVE_SOCKADDR_IN=1 -DHAVE_SOCKADDR_IN6=1 -DHAVE_SOCKADDR_IPX=1 -DHAVE_SOCKADDR_UN=1 -DHAVE_SOCKADDR_EC=1 -DHAVE_SOCKADDR_LL=1 -DHAVE_SOCKADDR_ATMPVC=1 -DHAVE_SOCKADDR_ATMSVC=1 -DHAVE_SOCKADDR_DN=1 -DHAVE_SOCKADDR_IRDA=1 -DHAVE_SOCKADDR_LLC=1 -I/home/peko/source/buildroot/output/host/usr/arm-unknown-linux-uclibcgnueabi/sysroot/usr/include/python2.7 -c netifaces.c -o build/temp.linux-x86_64-2.7/netifaces. o > netifaces.c: In function 'ifaddrs': > netifaces.c:627: error: invalid type argument of '->' (have 'struct ifreq') > netifaces.c:637: error: expected ';' before 'do' > > > Where netifaces.c:627 is: > > if (string_from_sockaddr (ifr->CNAME(ifr_addr), buffer, sizeof (buffer)) == 0) { > > and netifaces.c:637 is: > > Py_XDECREF (dict); > Py_XDECREF (list) > Py_XDECREF (family); > > What kind of toolchain configuration are you using? > > I also notice that it detects HAVE_SOCKADDR_IN6 even though my config > doesn't have IPv6 support, which might be a problem. That's really strange. I used CodeSourcery toolchain and had no problems, but with native BR toolchain I have the same behavior as yours. I'll look into this issue. Yegor