[Buildroot] Analysis of build results for 2016-08-09
Yann E. MORIN
yann.morin.1998 at free.fr
Sat Aug 13 22:14:31 UTC 2016
Vivien, All,
On 2016-08-13 23:55 +0200, Yann E. MORIN spake thusly:
> On 2016-08-13 17:14 -0400, Vivien Didelot spake thusly:
> > Thomas Petazzoni <thomas.petazzoni at free-electrons.com> writes:
> >
> > >> mips64el | lldpd-0.9.4 | NOK | http://autobuild.buildroot.net/results/c8a6001f437701ecc75f6c9252935645bda8a8c8/
[--SNIP--]
> > And this works. What am I doing wrong the reproduce the issue?
>
> I was not able to reproduce it either, and all build failures occur on
> Peter's machine:
> http://autobuild.buildroot.org/?reason=lldpd-0.9.4
>
> However, the libevent issue is nto the real issue. The config.log hints
> at a much earlier issue:
And just because I don;t know how to read... Therer *is* an error...
> [--SNIP--]
> configure:22887: checking for library containing res_init
> configure:22913: /home/peko/autobuild/instance-2/output/host/usr/bin/mips64el-linux-gcc -std=gnu99 -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -isystem /usr/include/bsd -DLIBBSD_OVERLAY -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c -L/home/peko/autobuild/instance-2/output/host/usr/mips64el-buildroot-linux-gnu/sysroot/usr/lib -lbsd >&5
^^^^^^^^^^^^^^^^^^^^^^^^^
On the line above -----> -----> -----> -----> -----> -----> -----> -----> -----> -----> -----> -----> -----> -----> -----> this is libssd being stupid...
We must fix it, obviously. Yet, that does not eventually prevent the
configure to finish for me.
Regards,
Yann E. MORIN.
> In file included from /home/peko/autobuild/instance-2/output/host/usr/mips64el-buildroot-linux-gnu/sysroot/usr/include/sys/types.h:29:0,
> from /home/peko/autobuild/instance-2/output/host/usr/mips64el-buildroot-linux-gnu/sysroot/usr/include/resolv.h:56,
> from conftest.c:55:
> /home/peko/autobuild/instance-2/output/host/usr/mips64el-buildroot-linux-gnu/sysroot/usr/include/bits/types.h:30:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'typedef'
> typedef unsigned char __u_char;
> ^
> In file included from /home/peko/autobuild/instance-2/output/host/usr/mips64el-buildroot-linux-gnu/sysroot/usr/include/resolv.h:56:0,
> from conftest.c:55:
> /home/peko/autobuild/instance-2/output/host/usr/mips64el-buildroot-linux-gnu/sysroot/usr/include/sys/types.h:33:9: error: unknown type name '__u_char'
> typedef __u_char u_char;
> ^
> In file included from /home/peko/autobuild/instance-2/output/host/usr/mips64el-buildroot-linux-gnu/sysroot/usr/include/sys/types.h:132:0,
> from /home/peko/autobuild/instance-2/output/host/usr/mips64el-buildroot-linux-gnu/sysroot/usr/include/resolv.h:56,
> from conftest.c:55:
> /home/peko/autobuild/instance-2/output/host/usr/mips64el-buildroot-linux-gnu/sysroot/usr/include/time.h:59:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'typedef'
> typedef __clock_t clock_t;
> ^
> /home/peko/autobuild/instance-2/output/host/usr/mips64el-buildroot-linux-gnu/sysroot/usr/include/time.h:60:1: error: unknown type name '__END_NAMESPACE_STD'
> __END_NAMESPACE_STD
> ^
> [--SNIP--]
>
>
> On my machine, I got:
>
> configure:22887: checking for library containing res_init
> configure:22913: /home/ymorin/dev/buildroot/O/host/usr/bin/mips64el-ctng_n64-linux-gnu-gcc -std=gnu99 -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5
> configure:22913: $? = 0
> configure:22930: result: none required
>
> This is really weird...
>
> I diff-ed the config.log from the build failure with mine, and I saw a
> few differences.
>
> Here's the procedure (libbsd is an implicit dependency, which was built
> before lldpd in the autobuild failure, so I built it explicitly):
>
> $ wget -O .config 'http://autobuild.buildroot.net/results/c8a/c8a6001f437701ecc75f6c9252935645bda8a8c8/config'
> $ make O=/home/ymorin/dev/buildroot/O lldpd-depends libbsd
> $ make O=/home/ymorin/dev/buildroot/O lldpd-configure
> $ wget -O config.log.failed 'http://autobuild.buildroot.net/results/c8a6001f437701ecc75f6c9252935645bda8a8c8/lldpd-0.9.4/config.log'
> $ sed -r -i -e 's:/home/peko/autobuild/instance-2/output/:/home/ymorin/dev/buildroot/O/:g'
> # So that I get the same paths in both log files...
> $ diff -du config.log.failed /home/ymorin/dev/buildroot/O/build/lldpd-0.9.4/config.log
>
> But I can't find any interesting hunk before that failure...
>
> Regards,
> Yann E. MORIN.
>
> --
> .-----------------.--------------------.------------------.--------------------.
> | Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
> | +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ |
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--
.-----------------.--------------------.------------------.--------------------.
| Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ |
| +33 223 225 172 `------------.-------: X AGAINST | \e/ There is no |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. |
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