From mboxrd@z Thu Jan 1 00:00:00 1970 From: Brenke, Maik Date: Thu, 5 Mar 2020 18:57:23 +0000 Subject: [Buildroot] liboping compilation error Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hello, I noticed that the "ping" command (depending on "liboping") could not be build using "*-gcc" on my system (see [0]). I discovered the bug in [1] and fixed it with the commit from [2]. The result can be found under [3]. But afterwards I got the error in [4] (wrong automake version). Sould we maybe change to sources providing "autogen.sh"? [0]: >>> liboping 1.10.0 Building PATH="/home/brenkem/git/STACC-100BaseT1-1CH/output/host/bin:/home/brenkem/git/STACC-100BaseT1-1CH/output/host/sbin:/home/brenkem/bin:/home/brenkem/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/opt/puppetlabs/bin:/usr/local/arm/fs-toolchain-8.3-armv7ahf/bin" /usr/bin/make -j5 -C /home/brenkem/git/STACC-100BaseT1-1CH/output/build/liboping-1.10.0/ make[1]: Verzeichnis ?/home/brenkem/git/STACC-100BaseT1-1CH/output/build/liboping-1.10.0? wird betreten Making all in src make[2]: Verzeichnis ?/home/brenkem/git/STACC-100BaseT1-1CH/output/build/liboping-1.10.0/src? wird betreten /usr/bin/make all-recursive make[3]: Verzeichnis ?/home/brenkem/git/STACC-100BaseT1-1CH/output/build/liboping-1.10.0/src? wird betreten Making all in mans make[4]: Verzeichnis ?/home/brenkem/git/STACC-100BaseT1-1CH/output/build/liboping-1.10.0/src/mans? wird betreten make[4]: F?r das Ziel ?all? ist nichts zu tun. make[4]: Verzeichnis ?/home/brenkem/git/STACC-100BaseT1-1CH/output/build/liboping-1.10.0/src/mans? wird verlassen make[4]: Verzeichnis ?/home/brenkem/git/STACC-100BaseT1-1CH/output/build/liboping-1.10.0/src? wird betreten /bin/sh ../libtool --tag=CC --mode=compile /home/brenkem/git/STACC-100BaseT1-1CH/output/host/bin/arm-linux-gcc -DHAVE_CONFIG_H -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wall -Werror -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -c -o liboping_la-liboping.lo `test -f 'liboping.c' || echo './'`liboping.c libtool: compile: /home/brenkem/git/STACC-100BaseT1-1CH/output/host/bin/arm-linux-gcc -DHAVE_CONFIG_H -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wall -Werror -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -c liboping.c -fPIC -DPIC -o .libs/liboping_la-liboping.o liboping.c: In function 'ping_set_ttl': liboping.c:207:9: error: '%s' directive output may be truncated writing up to 255 bytes into a region of size 242 [-Werror=format-truncation=] "%s: %s", function, message); ^~ liboping.c:829:6: sstrerror (ret, errbuf, sizeof (errbuf))); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ liboping.c:206:2: note: 'snprintf' output between 15 and 270 bytes into a destination of size 256 snprintf (obj->errmsg, sizeof (obj->errmsg), ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ "%s: %s", function, message); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ liboping.c:207:9: error: '%s' directive output may be truncated writing up to 255 bytes into a region of size 242 [-Werror=format-truncation=] "%s: %s", function, message); ^~ liboping.c:842:6: sstrerror (ret, errbuf, sizeof (errbuf))); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ liboping.c:206:2: note: 'snprintf' output between 15 and 270 bytes into a destination of size 256 snprintf (obj->errmsg, sizeof (obj->errmsg), ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ "%s: %s", function, message); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ liboping.c: In function 'ping_set_qos': liboping.c:207:9: error: '%s' directive output may be truncated writing up to 255 bytes into a region of size 242 [-Werror=format-truncation=] "%s: %s", function, message); ^~ liboping.c:869:6: sstrerror (ret, errbuf, sizeof (errbuf))); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ liboping.c:206:2: note: 'snprintf' output between 15 and 270 bytes into a destination of size 256 snprintf (obj->errmsg, sizeof (obj->errmsg), ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ "%s: %s", function, message); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ liboping.c:207:9: error: '%s' directive output may be truncated writing up to 255 bytes into a region of size 242 [-Werror=format-truncation=] "%s: %s", function, message); ^~ liboping.c:885:6: sstrerror (ret, errbuf, sizeof (errbuf))); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ liboping.c:206:2: note: 'snprintf' output between 15 and 270 bytes into a destination of size 256 snprintf (obj->errmsg, sizeof (obj->errmsg), ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ "%s: %s", function, message); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors Makefile:582: die Regel f?r Ziel ?liboping_la-liboping.lo? scheiterte make[4]: *** [liboping_la-liboping.lo] Fehler 1 make[4]: Verzeichnis ?/home/brenkem/git/STACC-100BaseT1-1CH/output/build/liboping-1.10.0/src? wird verlassen Makefile:645: die Regel f?r Ziel ?all-recursive? scheiterte make[3]: *** [all-recursive] Fehler 1 make[3]: Verzeichnis ?/home/brenkem/git/STACC-100BaseT1-1CH/output/build/liboping-1.10.0/src? wird verlassen Makefile:419: die Regel f?r Ziel ?all? scheiterte make[2]: *** [all] Fehler 2 make[2]: Verzeichnis ?/home/brenkem/git/STACC-100BaseT1-1CH/output/build/liboping-1.10.0/src? wird verlassen Makefile:382: die Regel f?r Ziel ?all-recursive? scheiterte make[1]: *** [all-recursive] Fehler 1 make[1]: Verzeichnis ?/home/brenkem/git/STACC-100BaseT1-1CH/output/build/liboping-1.10.0? wird verlassen package/pkg-generic.mk:238: die Regel f?r Ziel ?/home/brenkem/git/STACC-100BaseT1-1CH/output/build/liboping-1.10.0/.stamp_built? scheiterte make: *** [/home/brenkem/git/STACC-100BaseT1-1CH/output/build/liboping-1.10.0/.stamp_built] Fehler 2 [1]: https://bugs.gentoo.org/675344 [2]: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=c23d497c3fbdadf86cdc785f5806a36116101e5e [3]: