Building ioping-0.8.txz (origin /buildshare/ports/355755/sysutils/ioping) for powerpc-10-0 on XXX slot2: created x distfiles/ x distfiles/ioping-0.8.tar.gz x packages/ x packages/pkg-1.2.7_2.txz ELF ldconfig path: /lib /usr/lib /usr/lib/compat Make depends ===> ioping-0.8 depends on file: /usr/local/sbin/pkg - not found ===> Verifying install for /usr/local/sbin/pkg in /buildshare/ports/355755/ports-mgmt/pkg ===> Installing existing package /packages/pkg-1.2.7_2.txz Installing pkg-1.2.7_2... done If you are upgrading from the old package format, first run: # pkg2ng ===> Returning to build of ioping-0.8 Make install ===> License GPLv3 accepted by the user ===> ioping-0.8 depends on file: /usr/local/sbin/pkg - found ===> Fetching all distfiles required by ioping-0.8 for building ===> Extracting for ioping-0.8 => SHA256 Checksum OK for ioping-0.8.tar.gz. ===> Patching for ioping-0.8 ===> Applying FreeBSD patches for ioping-0.8 ===> Configuring for ioping-0.8 ===> Building for ioping-0.8 cd /obj/buildshare/ports/355755/sysutils/ioping/work/ioping-0.8; /usr/bin/env VERSION=0.8 TMPDIR="/tmp" SHELL=/bin/sh NO_LINT=YES PREFIX=/usr/local LOCALBASE=/usr/local LIBDIR="/usr/lib" CC="cc" CFLAGS="-O2 -pipe -fno-strict-aliasing" CPP="cpp" CPPFLAGS="" LDFLAGS="" CXX="c++" CXXFLAGS="-O2 -pipe -fno-strict-aliasing" MANPREFIX="/usr/local" BSD_INSTALL_PROGRAM="install -s -o root -g wheel -m 555" BSD_INSTALL_LIB="install -s -o root -g wheel -m 444" BSD_INSTALL_SCRIPT="install -o root -g wheel -m 555" BSD_INSTALL_DATA="install -o root -g wheel -m 444" BSD_INSTALL_MAN="install -o root -g wheel -m 444" cc -O2 -pipe -fno-strict-aliasing -DVERSION=0.8 ioping.c -o ioping /tmp/cchEgvym.o: In function `main': ioping.c:(.text+0xf6c): undefined reference to `sqrt' ioping.c:(.text+0x10fc): undefined reference to `sqrt' *** Error code 1 Stop. make: stopped in /buildshare/ports/355755/sysutils/ioping