Topic: OpenWRT: Build Failed!

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Post #1

Bubleek

28 Jul 2015, 14:29

Hi to all!
I'am trying build openwrt prj but when i start MAKE command sometimes i got some errors(can't download some packages) then i download it by browser and place it to [buildroot]/dl then start MAKE again. Today i download rtklib-2.4.2_p9-5592bb575ceb27f2ce0f0f5a84eda38497006c15.tar.gz then start MAKE again and receive next errors:

make[4]: Entering directory `/home/bubleek/openwrt/build_dir/target-mipsel_mips32r2_musl-1.1.10/rtklib-2.4.2_p9/app/rtkrcv/gcc'
mipsel-openwrt-linux-musl-gcc -Os -pipe -mno-branch-likely -mips32r2 -mtune=mips32r2 -g3 -fno-caller-saves -fhonour-copts -Wno-error=unused-but-set-variable -msoft-float -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -c -Wall -O3 -ansi -pedantic -Wno-unused-but-set-variable -I../../../src -DTRACE -DENAGLO -DENAGAL -DENAQZS -DNFREQ=3 -g ../../../src/stream.c
../../../src/stream.c: In function 'openserial':
../../../src/stream.c:378:38: error: 'CRTSCTS' undeclared (first use in this function)
     ios.c_cflag|=!strcmp(fctr,"rts")?CRTSCTS:0;
                                      ^
../../../src/stream.c:378:38: note: each undeclared identifier is reported only once for each function it appears in
../../../src/stream.c: In function 'gentcp':
../../../src/stream.c:912:9: warning: implicit declaration of function 'gethostbyname' [-Wimplicit-function-declaration]
         if (!(hp=gethostbyname(tcp->saddr))) {
         ^
../../../src/stream.c:912:17: warning: assignment makes pointer from integer without a cast [enabled by default]
         if (!(hp=gethostbyname(tcp->saddr))) {
                 ^
make[4]: *** [stream.o] Error 1
make[4]: Leaving directory `/home/bubleek/openwrt/build_dir/target-mipsel_mips32r2_musl-1.1.10/rtklib-2.4.2_p9/app/rtkrcv/gcc'
make[3]: *** [/home/bubleek/openwrt/build_dir/target-mipsel_mips32r2_musl-1.1.10/rtklib-2.4.2_p9/.built] Error 2
make[3]: Leaving directory `/home/bubleek/openwrt/feeds/packages/utils/rtklib'
make[2]: *** [package/feeds/packages/rtklib/compile] Error 2
make[2]: Leaving directory `/home/bubleek/openwrt'
make[1]: *** [/home/bubleek/openwrt/staging_dir/target-mipsel_mips32r2_musl-1.1.10/stamp/.package_compile] Error 2
make[1]: Leaving directory `/home/bubleek/openwrt'
make: *** [world] Ошибка 2

I don't understand what happen? Somebody tell me what i should doing now?

Post #2

commodo

28 Jul 2015, 14:59

Well, the download errors could have multiple reasons:
1) site is temporarily down
2) MD5 checksum in makefile does not match
3) other

I am guessing your case it's maybe 1).

Are you compiling on OpenWRT trunk ?
You should notice that OpenWRT switched from uClibc to musl as default libc .
So, some things that compiled on uClibc may no longer compile with musl.

Looking at RTKLIB, it seems to date back to 2014 september.
I think some update to musl would be in order.
Feel free to open ticket on https://github.com/openwrt/packages/issues

Post #3

Bubleek

28 Jul 2015, 16:06

I just do following instruction: http://wiki.openwrt.org/doc/howto/buildroot.exigence
Now i do MAKE CLEAN then MAKE again.
Sites not temporarily down because i can download packages by browser.
I think when MD5 sum is not math i got that error(about MD5 sum).
Maybe i need update musl compiler?

Post #4

Bubleek

29 Jul 2015, 06:36

Now i understand what happen.
After i do MAKE CLEAN then do MAKE again i got same situation as in fitst post. But now i know that packege rtklib-2.4.2_p9-5592bb575ceb27f2ce0f0f5a84eda38497006c15.tar.gz is a broken packege! I found this infotmation on openwrt.org site, they have list with broken packeges.
But i have dependence of this packege. What i should doing now?

Post #5

Bubleek

31 Jul 2015, 06:45

Nobudy don't know about this problem? But after MAKE CLEAN and MAKE DIRCLEAN then start ./skripts ... update and ./skripts ... install -a then make menuconfig and choose what you want, save config, start new build. Perfect! I don't have that dependece and build finaly over good.
Problem not solved! Because bad dependece still have in buildroot prj.

The discussion might have continued from here.

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