From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla at busybox.net Date: Fri, 27 Mar 2020 13:56:46 +0000 Subject: [Buildroot] [Bug 12711] New: host-localedef 2.30-20 fails to compile on fedora 32 (gcc 10.0.1) Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net https://bugs.busybox.net/show_bug.cgi?id=12711 Bug ID: 12711 Summary: host-localedef 2.30-20 fails to compile on fedora 32 (gcc 10.0.1) Product: buildroot Version: 2020.02 Hardware: All OS: Linux Status: NEW Severity: normal Priority: P5 Component: Other Assignee: unassigned at buildroot.uclibc.org Reporter: ian_ormshaw at waters.com CC: buildroot at uclibc.org Target Milestone: --- host-localedef 2.30-20 fails to compile on fedora 32 (gcc 10.0.1) /home/ian/build/hiwire-linux-c38cdaa1-x86_64/buildroot/host/bin/ccache /usr/lib64/ccache/gcc programs/ld-ctype.c -c -std=gnu11 -fgnu89-inline -O2 -Wall -Wwrite-strings -Wundef -Werror -fmerge-all-constants -frounding-math -fno-stack-protector -Wstrict-prototypes -Wold-style-definition -fmath-errno -I/home/ian/build/hiwire-linux-c38cdaa1-x86_64/buildroot/host/include -DCOMPLOCALEDIR='"/usr/lib/locale"' -DLOCALE_ALIAS_PATH='"/usr/share/locale"' -Iprograms -I../include -I/home/ian/build/hiwire-linux-c38cdaa1-x86_64/buildroot/build/host-localedef-2.30-20-g50f20fe506abb8853641006a7b90a81af21d7b91/build/locale -I/home/ian/build/hiwire-linux-c38cdaa1-x86_64/buildroot/build/host-localedef-2.30-20-g50f20fe506abb8853641006a7b90a81af21d7b91/build -I../sysdeps/unix/sysv/linux/x86_64/64 -I../sysdeps/unix/sysv/linux/x86_64 -I../sysdeps/unix/sysv/linux/x86/include -I../sysdeps/unix/sysv/linux/x86 -I../sysdeps/x86/nptl -I../sysdeps/unix/sysv/linux/wordsize-64 -I../sysdeps/x86_64/nptl -I../sysdeps/unix/sysv/linux/include -I../sysdeps/unix/sysv/linux -I../sysdeps/nptl -I../sysdeps/pthread -I../sysdeps/gnu -I../sysdeps/unix/inet -I../sysdeps/unix/sysv -I../sysdeps/unix/x86_64 -I../sysdeps/unix -I../sysdeps/posix -I../sysdeps/x86_64/64 -I../sysdeps/x86_64/fpu/multiarch -I../sysdeps/x86_64/fpu -I../sysdeps/x86/fpu/include -I../sysdeps/x86/fpu -I../sysdeps/x86_64/multiarch -I../sysdeps/x86_64 -I../sysdeps/x86 -I../sysdeps/ieee754/float128 -I../sysdeps/ieee754/ldbl-96/include -I../sysdeps/ieee754/ldbl-96 -I../sysdeps/ieee754/dbl-64/wordsize-64 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754/flt-32 -I../sysdeps/wordsize-64 -I../sysdeps/ieee754 -I../sysdeps/generic -I.. -I../libio -I. -D_LIBC_REENTRANT -include /home/ian/build/hiwire-linux-c38cdaa1-x86_64/buildroot/build/host-localedef-2.30-20-g50f20fe506abb8853641006a7b90a81af21d7b91/build/libc-modules.h -DMODULE_NAME=locale_programs -include ../include/libc-symbols.h -DLOCALE_PATH='"/usr/lib/locale:/usr/share/i18n"' -DCHARMAP_PATH='"/usr/share/i18n/charmaps"' -DREPERTOIREMAP_PATH='"/usr/share/i18n/repertoiremaps"' -DLOCSRCDIR='"/usr/share/i18n/locales"' -DTOP_NAMESPACE=glibc -o /home/ian/build/hiwire-linux-c38cdaa1-x86_64/buildroot/build/host-localedef-2.30-20-g50f20fe506abb8853641006a7b90a81af21d7b91/build/locale/ld-ctype.o -MD -MP -MF /home/ian/build/hiwire-linux-c38cdaa1-x86_64/buildroot/build/host-localedef-2.30-20-g50f20fe506abb8853641006a7b90a81af21d7b91/build/locale/ld-ctype.o.dt -MT /home/ian/build/hiwire-linux-c38cdaa1-x86_64/buildroot/build/host-localedef-2.30-20-g50f20fe506abb8853641006a7b90a81af21d7b91/build/locale/ld-ctype.o programs/ld-ctype.c: In function ?ctype_finish?: programs/ld-ctype.c:855:18: error: array subscript 0 is outside the bounds of an interior zero-length array ?unsigned char[0]? [-Werror=zero-length-bounds] 855 | replace[0].bytes[0] = '?'; | ~~~~~~~~~~~~~~~~^~~ In file included from programs/repertoire.h:24, from programs/localedef.h:32, from programs/ld-ctype.c:35: programs/charmap.h:63:17: note: while referencing ?bytes? 63 | unsigned char bytes[0]; | ^~~~~ programs/ld-ctype.c:856:18: error: array subscript 1 is outside the bounds of an interior zero-length array ?unsigned char[0]? [-Werror=zero-length-bounds] 856 | replace[0].bytes[1] = '\0'; | ~~~~~~~~~~~~~~~~^~~ In file included from programs/repertoire.h:24, from programs/localedef.h:32, from programs/ld-ctype.c:35: programs/charmap.h:63:17: note: while referencing ?bytes? 63 | unsigned char bytes[0]; | ^~~~~ cc1: all warnings being treated as errors -- You are receiving this mail because: You are on the CC list for the bug.