Created attachment 310323 [details] emerge --info file When compiling hwloc (required by openmpi), the build fails with an error message about libxml2 not being found. Probably libxml2 should be a dependency? Error output: * Package: sys-apps/hwloc-1.4.1 * Repository: gentoo * Maintainer: xarthisius@gentoo.org cluster@gentoo.org * USE: X amd64 cairo consolekit elibc_glibc kernel_linux multilib numa pci policykit svg userland_GNU xml * FEATURES: nostrip sandbox splitdebug userpriv >>> Unpacking source... >>> Unpacking hwloc-1.4.1.tar.bz2 to /var/tmp/portage/sys-apps/hwloc-1.4.1/work >>> Source unpacked in /var/tmp/portage/sys-apps/hwloc-1.4.1/work >>> Preparing source in /var/tmp/portage/sys-apps/hwloc-1.4.1/work/hwloc-1.4.1 ... >>> Source prepared. >>> Configuring source in /var/tmp/portage/sys-apps/hwloc-1.4.1/work/hwloc-1.4.1 ... * econf: updating hwloc-1.4.1/config/config.guess with /usr/share/gnuconfig/config.guess * econf: updating hwloc-1.4.1/config/config.sub with /usr/share/gnuconfig/config.sub ./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --libdir=/usr/lib64 --disable-dependency-tracking --docdir=/usr/share/doc/hwloc-1.4.1 --enable-cairo --disable-debug --enable-pci --enable-libnuma --disable-static --enable-libxml2 --with-x --disable-silent-rules configure: loading site script /usr/share/config.site configure: loading site script /usr/share/crossdev/include/site/linux configure: loading site script /usr/share/crossdev/include/site/linux-gnu configure: loading site script /usr/share/crossdev/include/site/x86_64-linux-gnu ### ### Configuring hwloc distribution tarball ### Startup tests ### checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking target system type... x86_64-pc-linux-gnu checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /usr/bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking how to create a ustar tar archive... gnutar checking for hwloc version... 1.4.1 checking for x86_64-pc-linux-gnu-gcc... x86_64-pc-linux-gnu-gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether x86_64-pc-linux-gnu-gcc accepts -g... yes checking for x86_64-pc-linux-gnu-gcc option to accept ISO C89... none needed checking for style of include used by make... GNU checking dependency style of x86_64-pc-linux-gnu-gcc... none checking whether x86_64-pc-linux-gnu-gcc and cc understand -c and -o together... yes checking how to run the C preprocessor... x86_64-pc-linux-gnu-gcc -E checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking minix/config.h usability... no checking minix/config.h presence... no checking for minix/config.h... no checking whether it is safe to define __EXTENSIONS__... yes checking for x86_64-pc-linux-gnu-pkg-config... no checking for pkg-config... /usr/bin/pkg-config checking pkg-config is at least version 0.9.0... yes ### ### Configuring hwloc core ### checking hwloc building mode... standalone configure: hwloc builddir: /var/tmp/portage/sys-apps/hwloc-1.4.1/work/hwloc-1.4.1 configure: hwloc srcdir: /var/tmp/portage/sys-apps/hwloc-1.4.1/work/hwloc-1.4.1 checking if want hwloc maintainer support... disabled checking for hwloc directory prefix... (none) checking for hwloc symbol prefix... hwloc_ checking size of void *... 8 checking which OS support to include... Linux checking which CPU support to include... x86_64 checking size of unsigned long... 8 checking size of unsigned int... 4 checking for the C compiler vendor... gnu checking for __attribute__... yes checking for __attribute__(aligned)... yes checking for __attribute__(always_inline)... yes checking for __attribute__(cold)... yes checking for __attribute__(const)... yes checking for __attribute__(deprecated)... yes checking for __attribute__(format)... yes checking for __attribute__(hot)... yes checking for __attribute__(malloc)... yes checking for __attribute__(may_alias)... yes checking for __attribute__(no_instrument_function)... yes checking for __attribute__(nonnull)... yes checking for __attribute__(noreturn)... yes checking for __attribute__(packed)... yes checking for __attribute__(pure)... yes checking for __attribute__(sentinel)... yes checking for __attribute__(unused)... yes checking for __attribute__(warn_unused_result)... yes checking for __attribute__(weak_alias)... yes checking if x86_64-pc-linux-gnu-gcc supports -fvisibility=hidden... yes checking whether to enable symbol visibility... yes (via -fvisibility=hidden) configure: WARNING: "-fvisibility=hidden" has been added to the hwloc CFLAGS checking whether the C compiler rejects function calls with too many arguments... yes checking whether the C compiler rejects function calls with too few arguments... yes checking for strncasecmp... yes checking whether function strncasecmp is declared... yes checking for strftime... yes checking for setlocale... yes checking for stdint.h... (cached) yes checking sys/mman.h usability... yes checking sys/mman.h presence... yes checking for sys/mman.h... yes checking for KAFFINITY... no checking for PROCESSOR_CACHE_TYPE... no checking for CACHE_DESCRIPTOR... no checking for LOGICAL_PROCESSOR_RELATIONSHIP... no checking for RelationProcessorPackage... no checking for SYSTEM_LOGICAL_PROCESSOR_INFORMATION... no checking for GROUP_AFFINITY... no checking for PROCESSOR_RELATIONSHIP... no checking for NUMA_NODE_RELATIONSHIP... no checking for CACHE_RELATIONSHIP... no checking for PROCESSOR_GROUP_INFO... no checking for GROUP_RELATIONSHIP... no checking for SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX... no checking for PSAPI_WORKING_SET_EX_BLOCK... no checking for PSAPI_WORKING_SET_EX_INFORMATION... no checking for main in -lgdi32... no checking windows.h usability... no checking windows.h presence... no checking for windows.h... no checking sys/lgrp_user.h usability... no checking sys/lgrp_user.h presence... no checking for sys/lgrp_user.h... no checking kstat.h usability... no checking kstat.h presence... no checking for kstat.h... no checking for fabsf in -lm... yes checking picl.h usability... no checking picl.h presence... no checking for picl.h... no checking whether _SC_NPROCESSORS_ONLN is declared... yes checking whether _SC_NPROCESSORS_CONF is declared... yes checking whether _SC_NPROC_ONLN is declared... no checking whether _SC_NPROC_CONF is declared... no checking whether _SC_LARGE_PAGESIZE is declared... no checking mach/mach_host.h usability... no checking mach/mach_host.h presence... no checking for mach/mach_host.h... no checking mach/mach_init.h usability... no checking mach/mach_init.h presence... no checking for mach/mach_init.h... no checking sys/param.h usability... yes checking sys/param.h presence... yes checking for sys/param.h... yes checking for sys/sysctl.h... yes checking whether CTL_HW is declared... no checking whether HW_NCPU is declared... no checking for sysctl... yes checking for sysctlbyname... no checking for pthread_t... yes checking whether function sched_setaffinity is declared... yes checking for old prototype of sched_setaffinity... no checking for working CPU_SET... yes checking for working CPU_SET_S... yes checking for working _syscall3... no checking for KERRIGHED... no checking for lib... no checking for bash... /bin/sh checking for ffs... yes checking whether function ffs is declared... yes checking for ffsl... yes checking whether function ffsl is declared... yes checking for fls... no checking for flsl... no checking for clz... no checking for clzl... no checking for openat... yes checking malloc.h usability... yes checking malloc.h presence... yes checking for malloc.h... yes checking for getpagesize... yes checking for memalign... yes checking for posix_memalign... yes checking sys/utsname.h usability... yes checking sys/utsname.h presence... yes checking for sys/utsname.h... yes checking for uname... yes checking pthread_np.h usability... no checking pthread_np.h presence... no checking for pthread_np.h... no checking whether pthread_setaffinity_np is declared... yes checking whether pthread_getaffinity_np is declared... yes checking for sched_setaffinity... yes checking for sys/cpuset.h... no checking for library containing pthread_getthrds_np... no checking numaif.h usability... yes checking numaif.h presence... yes checking for numaif.h... yes checking for numa_available in -lnuma... yes checking for set_mempolicy in -lnuma... yes checking for mbind in -lnuma... yes checking for migrate_pages in -lnuma... yes checking for PCI... yes checking for pci_cleanup... yes checking for final PCI support... yes checking whether PCI_LOOKUP_NO_NUMBERS is declared... yes checking whether PCI_LOOKUP_NO_NUMBERS is declared... (cached) yes checking for pci_find_cap in -lpci... yes checking whether struct pci_dev has a device_class field... yes checking whether struct pci_dev has a domain field... yes checking for LIBXML2... yes checking for xmlNewDoc... no checking for final LIBXML2 support... no configure: WARNING: --enable-libxml2 requested, but libxml2 was not found configure: error: Cannot continue !!! Please attach the following file when seeking support: !!! /var/tmp/portage/sys-apps/hwloc-1.4.1/work/hwloc-1.4.1/config.log * ERROR: sys-apps/hwloc-1.4.1 failed (configure phase): * econf failed * * Call stack: * ebuild.sh, line 85: Called src_configure * environment, line 1997: Called econf '--docdir=/usr/share/doc/hwloc-1.4.1' '--enable-cairo' '--disable-debug' '--enable-pci' '--enable-libnuma' '--disable-static' '--enable-libxml2' '--with-x' '--disable-silent-rules' * phase-helpers.sh, line 467: Called die * The specific snippet of code: * die "econf failed" * * If you need support, post the output of 'emerge --info =sys-apps/hwloc-1.4.1', * the complete build log and the output of 'emerge -pqv =sys-apps/hwloc-1.4.1'. * The complete build log is located at '/var/tmp/portage/sys-apps/hwloc-1.4.1/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/sys-apps/hwloc-1.4.1/temp/environment'. * Working directory: '/var/tmp/portage/sys-apps/hwloc-1.4.1/work/hwloc-1.4.1' * S: '/var/tmp/portage/sys-apps/hwloc-1.4.1/work/hwloc-1.4.1'
Please run revdep-rebuild. If that doesn't fix this issue, then attach the config.log that the emerge output mentions.
