You receive this bug because this package does not respect my system's AR ( x86_64-pc-linux-gnu-ar - /usr/bin/x86_64-pc-linux-gnu-ar ) and calls directly ar - /usr/bin/ar The possible solutions to fix this issue are: 1)Fix the buildsystem, if you can 2)inherit toolchain-funcs and use tc-export AR 3)inherit toolchain-funcs and use emake AR="$(tc-getAR)" /home/ago/log/build/dev-java/icedtea-6.1.12.0:20130204-094152.log:/usr/bin/ar -r /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/libfdlibm.amd64.a /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/k_standard.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/k_rem_pio2.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/k_cos.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/k_sin.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/k_tan.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_acos.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_acosh.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_asin.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_atan2.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_atanh.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_cosh.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_exp.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_fmod.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_gamma.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_gamma_r.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_hypot.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_j0.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_j1.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_jn.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_lgamma.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_lgamma_r.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_log.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_log10.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_pow.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_rem_pio2.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_remainder.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_scalb.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_sinh.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/e_sqrt.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_acos.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_acosh.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_asin.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_atan2.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_atanh.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_cosh.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_exp.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_fmod.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_gamma.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_gamma_r.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_hypot.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_j0.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_j1.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_jn.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_lgamma.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_lgamma_r.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_log.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_log10.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_pow.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_remainder.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_scalb.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_sinh.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/w_sqrt.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_asinh.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_atan.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_cbrt.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_ceil.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_copysign.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_cos.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_erf.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_expm1.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_fabs.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_finite.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_floor.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_frexp.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_ilogb.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_isnan.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_ldexp.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_lib_version.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_log1p.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_logb.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_matherr.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_modf.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_nextafter.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_rint.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_scalbn.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_signgam.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_significand.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_sin.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_tan.o /var/tmp/portage/dev-java/icedtea-6.1.12.0/work/icedtea6-1.12.0/openjdk.build/tmp/java/fdlibm/obj64/s_tanh.o
Package removed.