On May 20, 2015, at 0:09, Adrian Chadd <adr...@freebsd.org> wrote: > Hi, > > I have the following compile error with gcc-4.9. Is there an issue > with the macro/inline, or is it just dead code? > > --- citrus_prop.So --- > /usr/local/bin/mips-portbld-freebsd11.0-gcc -isystem > /home/adrian/work/freebsd/head-embedded/obj-gcc/mips.mips/usr/home/adrian/work/freebsd/head-embedded/src/tmp/usr/include > -L/home/adrian/work/freebsd/head-embedded/obj-gcc/mips.mips/usr/home/adrian/work/freebsd/head-embedded/src/tmp/usr/lib > --sysroot=/home/adrian/work/freebsd/head-embedded/obj-gcc/mips.mips/usr/home/adrian/work/freebsd/head-embedded/src/tmp > -B/usr/local/mips-freebsd/bin/ -fpic -DPIC -O -pipe -G0 -march=mips32 > -I/usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/include > -I/usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/../../include > -I/usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/mips -DNLS > -DSOFTFLOAT -D__DBINTERFACE_PRIVATE > -I/usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/../../contrib/gdtoa > -I/usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/../../contrib/libc-vis > -DINET6 > -I/home/adrian/work/freebsd/head-embedded/obj-gcc/mips.mips/usr/home/adrian/work/freebsd/head-embedded/src/lib/libc > -I/usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/resolv > -D_ACL_PRIVATE -DPOSIX_MISTAKE > -I/usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/../libmd > -I/usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/../../contrib/jemalloc/include > -DMALLOC_PRODUCTION > -I/usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/../../contrib/tzcode/stdtime > -I/usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/stdtime > -I/usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/locale > -DBROKEN_DES -DPORTMAP -DDES_BUILTIN > -I/usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/rpc > -I/usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/mips/softfloat > -I/usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/softfloat > -DSOFTFLOAT_FOR_GCC -DYP -DNS_CACHING -DSYMBOL_VERSIONING -std=gnu99 > -Wsystem-headers -Werror -Wall -Wno-format-y2k -Wno-uninitialized > -Wno-pointer-sign -c > /usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/iconv/citrus_prop.c > -o citrus_prop.So > /usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/iconv/citrus_prop.c: > In function '_citrus_prop_read_chr': > /usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/iconv/citrus_prop.c:112:16: > error: variable 'neg' set but not used > [-Werror=unused-but-set-variable] > int base, ch, neg; \ > ^ > /usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/iconv/citrus_prop.c:142:1: > note: in expansion of macro '_CITRUS_PROP_READ_INT' > _CITRUS_PROP_READ_INT(chr, int) > ^ > /usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/iconv/citrus_prop.c: > In function '_citrus_prop_read_num': > /usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/iconv/citrus_prop.c:112:16: > error: variable 'neg' set but not used > [-Werror=unused-but-set-variable] > int base, ch, neg; \ > ^ > /usr/home/adrian/work/freebsd/head-embedded/src/lib/libc/iconv/citrus_prop.c:143:1: > note: in expansion of macro '_CITRUS_PROP_READ_INT' > _CITRUS_PROP_READ_INT(num, uint64_t) > ^
If I remember correctly, we obtained libiconv from netbsd. If so, was this fixed already by upstream? Thanks!
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