Build of libpcl with clang_glibc toolchain

# [tuscan]
# Server = file:///var/cache/pacman/pkg/

# :: Synchronizing package databases...
# downloading tuscan.db...

# /toolchain_root/sysroot --> /sysroot/sysroot
# /toolchain_root/lib --> /sysroot/lib
# /toolchain_root/sbin --> /sysroot/sbin
# /toolchain_root/lib64 --> /sysroot/lib64
# /toolchain_root/etc --> /sysroot/etc
# /toolchain_root/share --> /sysroot/share
# /toolchain_root/bin --> /sysroot/bin
# /toolchain_root/var --> /sysroot/var
# /toolchain_root/usr --> /sysroot/usr
# /toolchain_root/glibc-build --> /sysroot/glibc-build
# /toolchain_root/x86_64-pc-linux-gnu --> /sysroot/x86_64-pc-linux-gnu
# /toolchain_root/include --> /sysroot/include
# /toolchain_root/libexec --> /sysroot/libexec

# ==> Making package: libpcl 1.12-3 (Thu Apr 13 13:29:44 UTC 2017)
# ==> Checking runtime dependencies...
# ==> Checking buildtime dependencies...
# ==> WARNING: Using existing $srcdir/ tree
# ==> Starting build()...
# configure: WARNING: If you wanted to set the --build type, don't use --host.
# If a cross compiler is detected then cross compile mode will be used.
# checking for a BSD-compatible install... /usr/bin/install -c
# checking whether build environment is sane... yes
# checking for x86_64-unknown-linux-strip... no
# checking for strip... strip
# checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
# checking for gawk... gawk
# checking whether make sets $(MAKE)... yes
# checking whether make sets $(MAKE)... (cached) yes
# checking for x86_64-unknown-linux-gcc... clang
# 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 clang accepts -g... yes
# checking for clang option to accept ISO C89... none needed
# checking for style of include used by make... GNU
# checking dependency style of clang... gcc3
# checking for x86_64-unknown-linux-ranlib... no
# checking for ranlib... ranlib
# checking build system type... x86_64-unknown-linux-gnu
# checking host system type... x86_64-unknown-linux-gnu
# checking for a sed that does not truncate output... /usr/bin/sed
# checking for grep that handles long lines and -e... /usr/bin/grep
# checking for egrep... /usr/bin/grep -E
# checking for fgrep... /usr/bin/grep -F
# checking for ld used by clang... /usr/bin/ld
# checking if the linker (/usr/bin/ld) is GNU ld... yes
# checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
# checking the name lister (/usr/bin/nm -B) interface... BSD nm
# checking whether ln -s works... yes
# checking the maximum length of command line arguments... 1572864
# checking whether the shell understands some XSI constructs... yes
# checking whether the shell understands "+="... yes
# checking for /usr/bin/ld option to reload object files... -r
# checking for x86_64-unknown-linux-objdump... no
# checking for objdump... objdump
# checking how to recognize dependent libraries... pass_all
# checking for x86_64-unknown-linux-ar... no
# checking for ar... ar
# checking for x86_64-unknown-linux-strip... strip
# checking for x86_64-unknown-linux-ranlib... ranlib
# checking command to parse /usr/bin/nm -B output from clang object... ok
# checking how to run the C preprocessor... clang -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 for dlfcn.h... yes
# checking for objdir... .libs
# checking if clang supports -fno-rtti -fno-exceptions... yes
# checking for clang option to produce PIC... -fPIC -DPIC
# checking if clang PIC flag -fPIC -DPIC works... yes
# checking if clang static flag -static works... yes
# checking if clang supports -c -o file.o... yes
# checking if clang supports -c -o file.o... (cached) yes
# checking whether the clang linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
# checking whether -lc should be explicitly linked in... no
# checking dynamic linker characteristics... GNU/Linux ld.so
# checking how to hardcode library paths into programs... immediate
# checking whether stripping libraries is possible... yes
# checking if libtool supports shared libraries... yes
# checking whether to build shared libraries... yes
# checking whether to build static libraries... yes
# checking for ANSI C header files... (cached) yes
# checking for inline... inline
# checking for working volatile... yes
# checking for an ANSI C-conforming const... yes
# checking whether byte ordering is bigendian... no
# checking for memset... yes
# checking for malloc... yes
# checking for free... yes
# checking for makecontext... yes
# checking for getcontext... yes
# checking for swapcontext... yes
# checking for sigaction... yes
# checking for longjmp... yes
# checking for setjmp... yes
# checking for sigaltstack... yes
# configure: creating ./config.status
# config.status: creating Makefile
# config.status: creating pcl/Makefile
# config.status: creating test/Makefile
# config.status: creating man/Makefile
# config.status: creating include/Makefile
# config.status: creating config.h
# config.status: executing depfiles commands
# config.status: executing libtool commands
# make all-recursive
# make[1]: Entering directory '/tmp/libpcl/src/pcl-1.12'
# Making all in .
# make[2]: Entering directory '/tmp/libpcl/src/pcl-1.12'
# make[2]: Leaving directory '/tmp/libpcl/src/pcl-1.12'
# Making all in pcl
# make[2]: Entering directory '/tmp/libpcl/src/pcl-1.12/pcl'
# /bin/sh ../libtool --tag=CC --mode=compile clang -DHAVE_CONFIG_H -I. -I.. -I./../include -MT pcl.lo -MD -MP -MF .deps/pcl.Tpo -c -o pcl.lo pcl.c
# libtool: compile: clang -DHAVE_CONFIG_H -I. -I.. -I./../include -MT pcl.lo -MD -MP -MF .deps/pcl.Tpo -c pcl.c -fPIC -DPIC -o .libs/pcl.o
# libtool: compile: clang -DHAVE_CONFIG_H -I. -I.. -I./../include -MT pcl.lo -MD -MP -MF .deps/pcl.Tpo -c pcl.c -o pcl.o >/dev/null 2>&1
# mv -f .deps/pcl.Tpo .deps/pcl.Plo
# /bin/sh ../libtool --tag=CC --mode=compile clang -DHAVE_CONFIG_H -I. -I.. -I./../include -MT pcl_version.lo -MD -MP -MF .deps/pcl_version.Tpo -c -o pcl_version.lo pcl_version.c
# libtool: compile: clang -DHAVE_CONFIG_H -I. -I.. -I./../include -MT pcl_version.lo -MD -MP -MF .deps/pcl_version.Tpo -c pcl_version.c -fPIC -DPIC -o .libs/pcl_version.o
# libtool: compile: clang -DHAVE_CONFIG_H -I. -I.. -I./../include -MT pcl_version.lo -MD -MP -MF .deps/pcl_version.Tpo -c pcl_version.c -o pcl_version.o >/dev/null 2>&1
# mv -f .deps/pcl_version.Tpo .deps/pcl_version.Plo
# /bin/sh ../libtool --tag=CC --mode=compile clang -DHAVE_CONFIG_H -I. -I.. -I./../include -MT pcl_private.lo -MD -MP -MF .deps/pcl_private.Tpo -c -o pcl_private.lo pcl_private.c
# libtool: compile: clang -DHAVE_CONFIG_H -I. -I.. -I./../include -MT pcl_private.lo -MD -MP -MF .deps/pcl_private.Tpo -c pcl_private.c -fPIC -DPIC -o .libs/pcl_private.o
# libtool: compile: clang -DHAVE_CONFIG_H -I. -I.. -I./../include -MT pcl_private.lo -MD -MP -MF .deps/pcl_private.Tpo -c pcl_private.c -o pcl_private.o >/dev/null 2>&1
# mv -f .deps/pcl_private.Tpo .deps/pcl_private.Plo
# /bin/sh ../libtool --tag=CC --mode=link clang -version-info 1:11:0 -lpthread -o libpcl.la -rpath /usr/lib pcl.lo pcl_version.lo pcl_private.lo
# libtool: link: clang -shared .libs/pcl.o .libs/pcl_version.o .libs/pcl_private.o -lpthread -Wl,-soname -Wl,libpcl.so.1 -o .libs/libpcl.so.1.0.11
# libtool: link: (cd ".libs" && rm -f "libpcl.so.1" && ln -s "libpcl.so.1.0.11" "libpcl.so.1")
# libtool: link: (cd ".libs" && rm -f "libpcl.so" && ln -s "libpcl.so.1.0.11" "libpcl.so")
# libtool: link: ar cru .libs/libpcl.a pcl.o pcl_version.o pcl_private.o
# ar: `u' modifier ignored since `D' is the default (see `U')
# libtool: link: ranlib .libs/libpcl.a
# libtool: link: ( cd ".libs" && rm -f "libpcl.la" && ln -s "../libpcl.la" "libpcl.la" )
# make[2]: Leaving directory '/tmp/libpcl/src/pcl-1.12/pcl'
# Making all in test
# make[2]: Entering directory '/tmp/libpcl/src/pcl-1.12/test'
# make[2]: Nothing to be done for 'all'.
# make[2]: Leaving directory '/tmp/libpcl/src/pcl-1.12/test'
# Making all in include
# make[2]: Entering directory '/tmp/libpcl/src/pcl-1.12/include'
# make[2]: Nothing to be done for 'all'.
# make[2]: Leaving directory '/tmp/libpcl/src/pcl-1.12/include'
# Making all in man
# make[2]: Entering directory '/tmp/libpcl/src/pcl-1.12/man'
# make[2]: Nothing to be done for 'all'.
# make[2]: Leaving directory '/tmp/libpcl/src/pcl-1.12/man'
# make[1]: Leaving directory '/tmp/libpcl/src/pcl-1.12'
# ==> Entering fakeroot environment...
# ==> Starting package()...
# Making install in .
# make[1]: Entering directory '/tmp/libpcl/src/pcl-1.12'
# make[2]: Entering directory '/tmp/libpcl/src/pcl-1.12'
# make[2]: Nothing to be done for 'install-exec-am'.
# make[2]: Nothing to be done for 'install-data-am'.
# make[2]: Leaving directory '/tmp/libpcl/src/pcl-1.12'
# make[1]: Leaving directory '/tmp/libpcl/src/pcl-1.12'
# Making install in pcl
# make[1]: Entering directory '/tmp/libpcl/src/pcl-1.12/pcl'
# make[2]: Entering directory '/tmp/libpcl/src/pcl-1.12/pcl'
# test -z "/usr/lib" || /usr/bin/mkdir -p "/tmp/libpcl/pkg/libpcl/usr/lib"
# /bin/sh ../libtool --mode=install /usr/bin/install -c libpcl.la '/tmp/libpcl/pkg/libpcl/usr/lib'
# libtool: install: /usr/bin/install -c .libs/libpcl.so.1.0.11 /tmp/libpcl/pkg/libpcl/usr/lib/libpcl.so.1.0.11
# libtool: install: (cd /tmp/libpcl/pkg/libpcl/usr/lib && { ln -s -f libpcl.so.1.0.11 libpcl.so.1 || { rm -f libpcl.so.1 && ln -s libpcl.so.1.0.11 libpcl.so.1; }; })
# libtool: install: (cd /tmp/libpcl/pkg/libpcl/usr/lib && { ln -s -f libpcl.so.1.0.11 libpcl.so || { rm -f libpcl.so && ln -s libpcl.so.1.0.11 libpcl.so; }; })
# libtool: install: /usr/bin/install -c .libs/libpcl.lai /tmp/libpcl/pkg/libpcl/usr/lib/libpcl.la
# libtool: install: /usr/bin/install -c .libs/libpcl.a /tmp/libpcl/pkg/libpcl/usr/lib/libpcl.a
# libtool: install: chmod 644 /tmp/libpcl/pkg/libpcl/usr/lib/libpcl.a
# libtool: install: ranlib /tmp/libpcl/pkg/libpcl/usr/lib/libpcl.a
# libtool: install: warning: remember to run `libtool --finish /usr/lib'
# make[2]: Nothing to be done for 'install-data-am'.
# make[2]: Leaving directory '/tmp/libpcl/src/pcl-1.12/pcl'
# make[1]: Leaving directory '/tmp/libpcl/src/pcl-1.12/pcl'
# Making install in test
# make[1]: Entering directory '/tmp/libpcl/src/pcl-1.12/test'
# make[2]: Entering directory '/tmp/libpcl/src/pcl-1.12/test'
# make[2]: Nothing to be done for 'install-exec-am'.
# make[2]: Nothing to be done for 'install-data-am'.
# make[2]: Leaving directory '/tmp/libpcl/src/pcl-1.12/test'
# make[1]: Leaving directory '/tmp/libpcl/src/pcl-1.12/test'
# Making install in include
# make[1]: Entering directory '/tmp/libpcl/src/pcl-1.12/include'
# make[2]: Entering directory '/tmp/libpcl/src/pcl-1.12/include'
# make[2]: Nothing to be done for 'install-exec-am'.
# test -z "/usr/include" || /usr/bin/mkdir -p "/tmp/libpcl/pkg/libpcl/usr/include"
# /usr/bin/install -c -m 644 pcl.h '/tmp/libpcl/pkg/libpcl/usr/include'
# make[2]: Leaving directory '/tmp/libpcl/src/pcl-1.12/include'
# make[1]: Leaving directory '/tmp/libpcl/src/pcl-1.12/include'
# Making install in man
# make[1]: Entering directory '/tmp/libpcl/src/pcl-1.12/man'
# make[2]: Entering directory '/tmp/libpcl/src/pcl-1.12/man'
# make[2]: Nothing to be done for 'install-exec-am'.
# test -z "/usr/share/man/man3" || /usr/bin/mkdir -p "/tmp/libpcl/pkg/libpcl/usr/share/man/man3"
# /usr/bin/install -c -m 644 pcl.3 '/tmp/libpcl/pkg/libpcl/usr/share/man/man3'
# make[2]: Leaving directory '/tmp/libpcl/src/pcl-1.12/man'
# make[1]: Leaving directory '/tmp/libpcl/src/pcl-1.12/man'
# ==> Tidying install...
# -> Removing doc files...
# -> Purging unwanted files...
# ==> Checking for packaging issue...
# ==> Creating package "libpcl"...
# -> Generating .PKGINFO file...
# -> Generating .BUILDINFO file...
# error: invalid option '--noprogressbar'
# -> Generating .MTREE file...
# -> Compressing package...
# ==> Leaving fakeroot environment.
# ==> Finished making: libpcl 1.12-3 (Thu Apr 13 13:29:49 UTC 2017)

# libpcl 1.12-3

# libpcl 1.12-3

# /.PKGINFO
# /.MTREE
# /usr/share/man/man3/pcl.3.gz
# /usr/include/pcl.h
# /usr/lib/libpcl.so.1
# /usr/lib/libpcl.so
# /usr/lib/libpcl.so.1.0.11
# /sysroot/usr/lib/libpcl.so.1.0.11
# /sysroot/usr/lib/libpcl.so.1
# /sysroot/usr/lib/libpcl.so
# /sysroot/usr/lib/libpcl.la
# /sysroot/usr/lib/libpcl.a
# /sysroot/usr/include/pcl.h

# .PKGINFO

# ==> Extracting database to a temporary location...
# ==> Extracting database to a temporary location...
# ==> Adding package '/var/cache/pacman/pkg/libpcl.pkg.tar.xz'
# -> Computing checksums...
# -> Creating 'desc' db entry...
# -> Creating 'files' db entry...
# ==> Creating updated database file '/var/cache/pacman/pkg/tuscan.db.tar'

# This file contains any messages produced by compilers while
# running configure, to aid debugging if configure makes a mistake.
#
# It was created by libpcl configure 1.12, which was
# generated by GNU Autoconf 2.65. Invocation command line was
#
# $ ./configure --host=x86_64-unknown-linux --prefix=/usr
#
# ## --------- ##
# ## Platform. ##
# ## --------- ##
#
# hostname = e25b4729900c
# uname -m = x86_64
# uname -r = 4.10.6-1-ARCH
# uname -s = Linux
# uname -v = #1 SMP PREEMPT Mon Mar 27 08:28:22 CEST 2017
#
# /usr/bin/uname -p = unknown
# /bin/uname -X = unknown
#
# /bin/arch = unknown
# /usr/bin/arch -k = unknown
# /usr/convex/getsysinfo = unknown
# /usr/bin/hostinfo = unknown
# /bin/machine = unknown
# /usr/bin/oslevel = unknown
# /bin/universe = unknown
#
# PATH: /usr/bin
# PATH: /usr/local/sbin
# PATH: /usr/local/bin
# PATH: /usr/sbin
# PATH: /usr/bin
# PATH: /sbin
# PATH: /bin
#
#
# ## ----------- ##
# ## Core tests. ##
# ## ----------- ##
#
# configure:2245: checking for a BSD-compatible install
# configure:2313: result: /usr/bin/install -c
# configure:2324: checking whether build environment is sane
# configure:2374: result: yes
# configure:2423: checking for x86_64-unknown-linux-strip
# configure:2453: result: no
# configure:2463: checking for strip
# configure:2479: found /usr/bin/strip
# configure:2490: result: strip
# configure:2515: checking for a thread-safe mkdir -p
# configure:2554: result: /usr/bin/mkdir -p
# configure:2567: checking for gawk
# configure:2583: found /usr/bin/gawk
# configure:2594: result: gawk
# configure:2605: checking whether make sets $(MAKE)
# configure:2627: result: yes
# configure:2711: checking whether make sets $(MAKE)
# configure:2733: result: yes
# configure:2750: checking for x86_64-unknown-linux-gcc
# configure:2777: result: clang
# configure:3046: checking for C compiler version
# configure:3055: clang --version >&5
# clang version 3.8.0 (tags/RELEASE_380/final)
# Target: x86_64-unknown-linux-gnu
# Thread model: posix
# InstalledDir: /usr/bin
# configure:3066: $? = 0
# configure:3055: clang -v >&5
# clang version 3.8.0 (tags/RELEASE_380/final)
# Target: x86_64-unknown-linux-gnu
# Thread model: posix
# InstalledDir: /usr/bin
# Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-pc-linux-gnu/6.1.1
# Found candidate GCC installation: /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/6.1.1
# Found candidate GCC installation: /usr/lib/gcc/x86_64-pc-linux-gnu/6.1.1
# Found candidate GCC installation: /usr/lib64/gcc/x86_64-pc-linux-gnu/6.1.1
# Selected GCC installation: /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/6.1.1
# Candidate multilib: .;@m64
# ... rest of stderr output deleted ...
# configure:3066: $? = 0
# configure:3055: clang -V >&5
# clang-3.8: error: argument to '-V' is missing (expected 1 value)
# clang-3.8: error: no input files
# configure:3066: $? = 1
# configure:3055: clang -qversion >&5
# clang-3.8: error: unknown argument: '-qversion'
# clang-3.8: error: no input files
# configure:3066: $? = 1
# configure:3086: checking whether the C compiler works
# configure:3108: clang conftest.c >&5
# configure:3112: $? = 0
# configure:3161: result: yes
# configure:3164: checking for C compiler default output file name
# configure:3166: result: a.out
# configure:3172: checking for suffix of executables
# configure:3179: clang -o conftest conftest.c >&5
# configure:3183: $? = 0
# configure:3205: result:
# configure:3227: checking whether we are cross compiling
# configure:3235: clang -o conftest conftest.c >&5
# configure:3239: $? = 0
# configure:3246: ./conftest
# configure:3250: $? = 0
# configure:3265: result: no
# configure:3270: checking for suffix of object files
# configure:3292: clang -c conftest.c >&5
# configure:3296: $? = 0
# configure:3317: result: o
# configure:3321: checking whether we are using the GNU C compiler
# configure:3340: clang -c conftest.c >&5
# configure:3340: $? = 0
# configure:3349: result: yes
# configure:3358: checking whether clang accepts -g
# configure:3378: clang -c -g conftest.c >&5
# configure:3378: $? = 0
# configure:3419: result: yes
# configure:3436: checking for clang option to accept ISO C89
# configure:3500: clang -c conftest.c >&5
# configure:3500: $? = 0
# configure:3513: result: none needed
# configure:3544: checking for style of include used by make
# configure:3572: result: GNU
# configure:3597: checking dependency style of clang
# configure:3707: result: gcc3
# configure:3725: checking for x86_64-unknown-linux-ranlib
# configure:3755: result: no
# configure:3765: checking for ranlib
# configure:3781: found /usr/bin/ranlib
# configure:3792: result: ranlib
# configure:3844: checking build system type
# configure:3858: result: x86_64-unknown-linux-gnu
# configure:3878: checking host system type
# configure:3891: result: x86_64-unknown-linux-gnu
# configure:3911: checking for a sed that does not truncate output
# configure:3975: result: /usr/bin/sed
# configure:3993: checking for grep that handles long lines and -e
# configure:4051: result: /usr/bin/grep
# configure:4056: checking for egrep
# configure:4118: result: /usr/bin/grep -E
# configure:4123: checking for fgrep
# configure:4185: result: /usr/bin/grep -F
# configure:4220: checking for ld used by clang
# configure:4287: result: /usr/bin/ld
# configure:4294: checking if the linker (/usr/bin/ld) is GNU ld
# configure:4309: result: yes
# configure:4321: checking for BSD- or MS-compatible name lister (nm)
# configure:4370: result: /usr/bin/nm -B
# configure:4488: checking the name lister (/usr/bin/nm -B) interface
# configure:4495: clang -c conftest.c >&5
# configure:4498: /usr/bin/nm -B "conftest.o"
# configure:4501: output
# 0000000000000000 B some_variable
# configure:4508: result: BSD nm
# configure:4511: checking whether ln -s works
# configure:4515: result: yes
# configure:4523: checking the maximum length of command line arguments
# configure:4643: result: 1572864
# configure:4660: checking whether the shell understands some XSI constructs
# configure:4670: result: yes
# configure:4674: checking whether the shell understands "+="
# configure:4680: result: yes
# configure:4715: checking for /usr/bin/ld option to reload object files
# configure:4722: result: -r
# configure:4751: checking for x86_64-unknown-linux-objdump
# configure:4781: result: no
# configure:4791: checking for objdump
# configure:4807: found /usr/bin/objdump
# configure:4818: result: objdump
# configure:4850: checking how to recognize dependent libraries
# configure:5046: result: pass_all
# configure:5066: checking for x86_64-unknown-linux-ar
# configure:5096: result: no
# configure:5106: checking for ar
# configure:5122: found /usr/bin/ar
# configure:5133: result: ar
# configure:5171: checking for x86_64-unknown-linux-strip
# configure:5198: result: strip
# configure:5270: checking for x86_64-unknown-linux-ranlib
# configure:5297: result: ranlib
# configure:5427: checking command to parse /usr/bin/nm -B output from clang object
# configure:5545: clang -c conftest.c >&5
# configure:5548: $? = 0
# configure:5552: /usr/bin/nm -B conftest.o \| sed -n -e 's/^.*[ ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p' \> conftest.nm
# configure:5555: $? = 0
# configure:5609: clang -o conftest conftest.c conftstm.o >&5
# configure:5612: $? = 0
# configure:5650: result: ok
# configure:5746: clang -c conftest.c >&5
# configure:5749: $? = 0
# configure:6459: checking how to run the C preprocessor
# configure:6490: clang -E conftest.c
# configure:6490: $? = 0
# configure:6504: clang -E conftest.c
# conftest.c:11:10: fatal error: 'ac_nonexistent.h' file not found
# #include
# ^
# 1 error generated.
# configure:6504: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME "libpcl"
# | #define PACKAGE_TARNAME "libpcl"
# | #define PACKAGE_VERSION "1.12"
# | #define PACKAGE_STRING "libpcl 1.12"
# | #define PACKAGE_BUGREPORT ""
# | #define PACKAGE_URL ""
# | #define PACKAGE "libpcl"
# | #define VERSION "1.12"
# | /* end confdefs.h. */
# | #include
# configure:6529: result: clang -E
# configure:6549: clang -E conftest.c
# configure:6549: $? = 0
# configure:6563: clang -E conftest.c
# conftest.c:11:10: fatal error: 'ac_nonexistent.h' file not found
# #include
# ^
# 1 error generated.
# configure:6563: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME "libpcl"
# | #define PACKAGE_TARNAME "libpcl"
# | #define PACKAGE_VERSION "1.12"
# | #define PACKAGE_STRING "libpcl 1.12"
# | #define PACKAGE_BUGREPORT ""
# | #define PACKAGE_URL ""
# | #define PACKAGE "libpcl"
# | #define VERSION "1.12"
# | /* end confdefs.h. */
# | #include
# configure:6592: checking for ANSI C header files
# configure:6612: clang -c conftest.c >&5
# configure:6612: $? = 0
# configure:6685: clang -o conftest conftest.c >&5
# configure:6685: $? = 0
# configure:6685: ./conftest
# configure:6685: $? = 0
# configure:6696: result: yes
# configure:6709: checking for sys/types.h
# configure:6709: clang -c conftest.c >&5
# configure:6709: $? = 0
# configure:6709: result: yes
# configure:6709: checking for sys/stat.h
# configure:6709: clang -c conftest.c >&5
# configure:6709: $? = 0
# configure:6709: result: yes
# configure:6709: checking for stdlib.h
# configure:6709: clang -c conftest.c >&5
# configure:6709: $? = 0
# configure:6709: result: yes
# configure:6709: checking for string.h
# configure:6709: clang -c conftest.c >&5
# configure:6709: $? = 0
# configure:6709: result: yes
# configure:6709: checking for memory.h
# configure:6709: clang -c conftest.c >&5
# configure:6709: $? = 0
# configure:6709: result: yes
# configure:6709: checking for strings.h
# configure:6709: clang -c conftest.c >&5
# configure:6709: $? = 0
# configure:6709: result: yes
# configure:6709: checking for inttypes.h
# configure:6709: clang -c conftest.c >&5
# configure:6709: $? = 0
# configure:6709: result: yes
# configure:6709: checking for stdint.h
# configure:6709: clang -c conftest.c >&5
# configure:6709: $? = 0
# configure:6709: result: yes
# configure:6709: checking for unistd.h
# configure:6709: clang -c conftest.c >&5
# configure:6709: $? = 0
# configure:6709: result: yes
# configure:6724: checking for dlfcn.h
# configure:6724: clang -c conftest.c >&5
# configure:6724: $? = 0
# configure:6724: result: yes
# configure:6908: checking for objdir
# configure:6923: result: .libs
# configure:7215: checking if clang supports -fno-rtti -fno-exceptions
# configure:7233: clang -c -fno-rtti -fno-exceptions conftest.c >&5
# configure:7237: $? = 0
# configure:7250: result: yes
# configure:7270: checking for clang option to produce PIC
# configure:7542: result: -fPIC -DPIC
# configure:7554: checking if clang PIC flag -fPIC -DPIC works
# configure:7572: clang -c -fPIC -DPIC -DPIC conftest.c >&5
# configure:7576: $? = 0
# configure:7589: result: yes
# configure:7613: checking if clang static flag -static works
# configure:7641: result: yes
# configure:7656: checking if clang supports -c -o file.o
# configure:7677: clang -c -o out/conftest2.o conftest.c >&5
# configure:7681: $? = 0
# configure:7703: result: yes
# configure:7711: checking if clang supports -c -o file.o
# configure:7758: result: yes
# configure:7791: checking whether the clang linker (/usr/bin/ld -m elf_x86_64) supports shared libraries
# configure:8782: result: yes
# configure:8819: checking whether -lc should be explicitly linked in
# configure:8824: clang -c conftest.c >&5
# configure:8827: $? = 0
# configure:8842: clang -shared conftest.o -v -Wl,-soname -Wl,conftest -o conftest 2\>\&1 \| /usr/bin/grep -lc \>/dev/null 2\>\&1
# configure:8845: $? = 0
# configure:8857: result: no
# configure:9021: checking dynamic linker characteristics
# configure:9454: clang -o conftest -Wl,-rpath -Wl,/foo conftest.c >&5
# configure:9454: $? = 0
# configure:9684: result: GNU/Linux ld.so
# configure:9786: checking how to hardcode library paths into programs
# configure:9811: result: immediate
# configure:10331: checking whether stripping libraries is possible
# configure:10336: result: yes
# configure:10371: checking if libtool supports shared libraries
# configure:10373: result: yes
# configure:10376: checking whether to build shared libraries
# configure:10397: result: yes
# configure:10400: checking whether to build static libraries
# configure:10404: result: yes
# configure:10441: checking for ANSI C header files
# configure:10545: result: yes
# configure:10554: checking for inline
# configure:10570: clang -c conftest.c >&5
# configure:10570: $? = 0
# configure:10578: result: inline
# configure:10596: checking for working volatile
# configure:10615: clang -c conftest.c >&5
# configure:10615: $? = 0
# configure:10622: result: yes
# configure:10630: checking for an ANSI C-conforming const
# configure:10695: clang -c conftest.c >&5
# configure:10695: $? = 0
# configure:10702: result: yes
# configure:10710: checking whether byte ordering is bigendian
# configure:10725: clang -c conftest.c >&5
# conftest.c:25:9: error: unknown type name 'not'
# not a universal capable compiler
# ^
# conftest.c:25:14: error: expected ';' after top level declarator
# not a universal capable compiler
# ^
# ;
# 2 errors generated.
# configure:10725: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME "libpcl"
# | #define PACKAGE_TARNAME "libpcl"
# | #define PACKAGE_VERSION "1.12"
# | #define PACKAGE_STRING "libpcl 1.12"
# | #define PACKAGE_BUGREPORT ""
# | #define PACKAGE_URL ""
# | #define PACKAGE "libpcl"
# | #define VERSION "1.12"
# | #define STDC_HEADERS 1
# | #define HAVE_SYS_TYPES_H 1
# | #define HAVE_SYS_STAT_H 1
# | #define HAVE_STDLIB_H 1
# | #define HAVE_STRING_H 1
# | #define HAVE_MEMORY_H 1
# | #define HAVE_STRINGS_H 1
# | #define HAVE_INTTYPES_H 1
# | #define HAVE_STDINT_H 1
# | #define HAVE_UNISTD_H 1
# | #define HAVE_DLFCN_H 1
# | #define LT_OBJDIR ".libs/"
# | #define STDC_HEADERS 1
# | /* end confdefs.h. */
# | #ifndef __APPLE_CC__
# | not a universal capable compiler
# | #endif
# | typedef int dummy;
# |
# configure:10770: clang -c conftest.c >&5
# configure:10770: $? = 0
# configure:10788: clang -c conftest.c >&5
# conftest.c:31:4: error: use of undeclared identifier 'not'
# not big endian
# ^
# 1 error generated.
# configure:10788: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME "libpcl"
# | #define PACKAGE_TARNAME "libpcl"
# | #define PACKAGE_VERSION "1.12"
# | #define PACKAGE_STRING "libpcl 1.12"
# | #define PACKAGE_BUGREPORT ""
# | #define PACKAGE_URL ""
# | #define PACKAGE "libpcl"
# | #define VERSION "1.12"
# | #define STDC_HEADERS 1
# | #define HAVE_SYS_TYPES_H 1
# | #define HAVE_SYS_STAT_H 1
# | #define HAVE_STDLIB_H 1
# | #define HAVE_STRING_H 1
# | #define HAVE_MEMORY_H 1
# | #define HAVE_STRINGS_H 1
# | #define HAVE_INTTYPES_H 1
# | #define HAVE_STDINT_H 1
# | #define HAVE_UNISTD_H 1
# | #define HAVE_DLFCN_H 1
# | #define LT_OBJDIR ".libs/"
# | #define STDC_HEADERS 1
# | /* end confdefs.h. */
# | #include
# | #include
# |
# | int
# | main ()
# | {
# | #if BYTE_ORDER != BIG_ENDIAN
# | not big endian
# | #endif
# |
# | ;
# | return 0;
# | }
# configure:10916: result: no
# configure:10938: checking for memset
# configure:10938: clang -o conftest conftest.c >&5
# conftest.c:47:6: warning: incompatible redeclaration of library function 'memset' [-Wincompatible-library-redeclaration]
# char memset ();
# ^
# conftest.c:47:6: note: 'memset' is a builtin with type 'void *(void *, int, unsigned long)'
# 1 warning generated.
# configure:10938: $? = 0
# configure:10938: result: yes
# configure:10938: checking for malloc
# configure:10938: clang -o conftest conftest.c >&5
# conftest.c:48:6: warning: incompatible redeclaration of library function 'malloc' [-Wincompatible-library-redeclaration]
# char malloc ();
# ^
# conftest.c:48:6: note: 'malloc' is a builtin with type 'void *(unsigned long)'
# 1 warning generated.
# configure:10938: $? = 0
# configure:10938: result: yes
# configure:10938: checking for free
# configure:10938: clang -o conftest conftest.c >&5
# configure:10938: $? = 0
# configure:10938: result: yes
# configure:10951: checking for makecontext
# configure:10951: clang -o conftest conftest.c >&5
# configure:10951: $? = 0
# configure:10951: result: yes
# configure:10951: checking for getcontext
# configure:10951: clang -o conftest conftest.c >&5
# conftest.c:51:6: warning: declaration of built-in function 'getcontext' requires inclusion of the header [-Wbuiltin-requires-header]
# char getcontext ();
# ^
# 1 warning generated.
# configure:10951: $? = 0
# configure:10951: result: yes
# configure:10951: checking for swapcontext
# configure:10951: clang -o conftest conftest.c >&5
# configure:10951: $? = 0
# configure:10951: result: yes
# configure:10963: checking for sigaction
# configure:10963: clang -o conftest conftest.c >&5
# configure:10963: $? = 0
# configure:10963: result: yes
# configure:10975: checking for longjmp
# configure:10975: clang -o conftest conftest.c >&5
# conftest.c:54:6: warning: declaration of built-in function 'longjmp' requires inclusion of the header [-Wbuiltin-requires-header]
# char longjmp ();
# ^
# 1 warning generated.
# configure:10975: $? = 0
# configure:10975: result: yes
# configure:10975: checking for setjmp
# configure:10975: clang -o conftest conftest.c >&5
# conftest.c:55:6: warning: declaration of built-in function 'setjmp' requires inclusion of the header [-Wbuiltin-requires-header]
# char setjmp ();
# ^
# 1 warning generated.
# configure:10975: $? = 0
# configure:10975: result: yes
# configure:10987: checking for sigaltstack
# configure:10987: clang -o conftest conftest.c >&5
# configure:10987: $? = 0
# configure:10987: result: yes
# configure:11119: creating ./config.status
#
# ## ---------------------- ##
# ## Running config.status. ##
# ## ---------------------- ##
#
# This file was extended by libpcl config.status 1.12, which was
# generated by GNU Autoconf 2.65. Invocation command line was
#
# CONFIG_FILES =
# CONFIG_HEADERS =
# CONFIG_LINKS =
# CONFIG_COMMANDS =
# $ ./config.status
#
# on e25b4729900c
#
# config.status:1077: creating Makefile
# config.status:1077: creating pcl/Makefile
# config.status:1077: creating test/Makefile
# config.status:1077: creating man/Makefile
# config.status:1077: creating include/Makefile
# config.status:1077: creating config.h
# config.status:1297: executing depfiles commands
# config.status:1297: executing libtool commands
#
# ## ---------------- ##
# ## Cache variables. ##
# ## ---------------- ##
#
# ac_cv_build=x86_64-unknown-linux-gnu
# ac_cv_c_bigendian=no
# ac_cv_c_compiler_gnu=yes
# ac_cv_c_const=yes
# ac_cv_c_inline=inline
# ac_cv_c_volatile=yes
# ac_cv_env_CC_set=set
# ac_cv_env_CC_value=clang
# ac_cv_env_CFLAGS_set=set
# ac_cv_env_CFLAGS_value=
# ac_cv_env_CPPFLAGS_set=set
# ac_cv_env_CPPFLAGS_value=
# ac_cv_env_CPP_set=
# ac_cv_env_CPP_value=
# ac_cv_env_LDFLAGS_set=set
# ac_cv_env_LDFLAGS_value=
# ac_cv_env_LIBS_set=
# ac_cv_env_LIBS_value=
# ac_cv_env_build_alias_set=
# ac_cv_env_build_alias_value=
# ac_cv_env_host_alias_set=set
# ac_cv_env_host_alias_value=x86_64-unknown-linux
# ac_cv_env_target_alias_set=
# ac_cv_env_target_alias_value=
# ac_cv_func_free=yes
# ac_cv_func_getcontext=yes
# ac_cv_func_longjmp=yes
# ac_cv_func_makecontext=yes
# ac_cv_func_malloc=yes
# ac_cv_func_memset=yes
# ac_cv_func_setjmp=yes
# ac_cv_func_sigaction=yes
# ac_cv_func_sigaltstack=yes
# ac_cv_func_swapcontext=yes
# ac_cv_header_dlfcn_h=yes
# ac_cv_header_inttypes_h=yes
# ac_cv_header_memory_h=yes
# ac_cv_header_stdc=yes
# ac_cv_header_stdint_h=yes
# ac_cv_header_stdlib_h=yes
# ac_cv_header_string_h=yes
# ac_cv_header_strings_h=yes
# ac_cv_header_sys_stat_h=yes
# ac_cv_header_sys_types_h=yes
# ac_cv_header_unistd_h=yes
# ac_cv_host=x86_64-unknown-linux-gnu
# ac_cv_objext=o
# ac_cv_path_EGREP='/usr/bin/grep -E'
# ac_cv_path_FGREP='/usr/bin/grep -F'
# ac_cv_path_GREP=/usr/bin/grep
# ac_cv_path_SED=/usr/bin/sed
# ac_cv_path_install='/usr/bin/install -c'
# ac_cv_path_mkdir=/usr/bin/mkdir
# ac_cv_prog_AWK=gawk
# ac_cv_prog_CC=clang
# ac_cv_prog_CPP='clang -E'
# ac_cv_prog_RANLIB=ranlib
# ac_cv_prog_STRIP=strip
# ac_cv_prog_ac_ct_AR=ar
# ac_cv_prog_ac_ct_OBJDUMP=objdump
# ac_cv_prog_ac_ct_RANLIB=ranlib
# ac_cv_prog_ac_ct_STRIP=strip
# ac_cv_prog_cc_c89=
# ac_cv_prog_cc_g=yes
# ac_cv_prog_make_make_set=yes
# am_cv_CC_dependencies_compiler_type=gcc3
# lt_cv_deplibs_check_method=pass_all
# lt_cv_file_magic_cmd='$MAGIC_CMD'
# lt_cv_file_magic_test_file=
# lt_cv_ld_reload_flag=-r
# lt_cv_nm_interface='BSD nm'
# lt_cv_objdir=.libs
# lt_cv_path_LD=/usr/bin/ld
# lt_cv_path_NM='/usr/bin/nm -B'
# lt_cv_prog_compiler_c_o=yes
# lt_cv_prog_compiler_pic_works=yes
# lt_cv_prog_compiler_rtti_exceptions=yes
# lt_cv_prog_compiler_static_works=yes
# lt_cv_prog_gnu_ld=yes
# lt_cv_sys_global_symbol_pipe='sed -n -e '\''s/^.*[ ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p'\'''
# lt_cv_sys_global_symbol_to_c_name_address='sed -n -e '\''s/^: \([^ ]*\) $/ {\"\1\", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \([^ ]*\)$/ {"\2", (void *) \&\2},/p'\'''
# lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='sed -n -e '\''s/^: \([^ ]*\) $/ {\"\1\", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \(lib[^ ]*\)$/ {"\2", (void *) \&\2},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \([^ ]*\)$/ {"lib\2", (void *) \&\2},/p'\'''
# lt_cv_sys_global_symbol_to_cdecl='sed -n -e '\''s/^T .* \(.*\)$/extern int \1();/p'\'' -e '\''s/^[ABCDGIRSTW]* .* \(.*\)$/extern char \1;/p'\'''
# lt_cv_sys_max_cmd_len=1572864
#
# ## ----------------- ##
# ## Output variables. ##
# ## ----------------- ##
#
# ACLOCAL='${SHELL} /tmp/libpcl/src/pcl-1.12/missing --run aclocal-1.11'
# AMDEPBACKSLASH='\'
# AMDEP_FALSE='#'
# AMDEP_TRUE=''
# AMTAR='${SHELL} /tmp/libpcl/src/pcl-1.12/missing --run tar'
# AR='ar'
# AUTOCONF='${SHELL} /tmp/libpcl/src/pcl-1.12/missing --run autoconf'
# AUTOHEADER='${SHELL} /tmp/libpcl/src/pcl-1.12/missing --run autoheader'
# AUTOMAKE='${SHELL} /tmp/libpcl/src/pcl-1.12/missing --run automake-1.11'
# AWK='gawk'
# CC='clang'
# CCDEPMODE='depmode=gcc3'
# CFLAGS=''
# CPP='clang -E'
# CPPFLAGS=''
# CYGPATH_W='echo'
# DEFS='-DHAVE_CONFIG_H'
# DEPDIR='.deps'
# DSYMUTIL=''
# DUMPBIN=''
# ECHO_C=''
# ECHO_N='-n'
# ECHO_T=''
# EGREP='/usr/bin/grep -E'
# EXEEXT=''
# FGREP='/usr/bin/grep -F'
# GREP='/usr/bin/grep'
# INSTALL_DATA='${INSTALL} -m 644'
# INSTALL_PROGRAM='${INSTALL}'
# INSTALL_SCRIPT='${INSTALL}'
# INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
# LD='/usr/bin/ld -m elf_x86_64'
# LDFLAGS=''
# LIBOBJS=''
# LIBS=''
# LIBTOOL='$(SHELL) $(top_builddir)/libtool'
# LIPO=''
# LN_S='ln -s'
# LTLIBOBJS=''
# MAKEINFO='${SHELL} /tmp/libpcl/src/pcl-1.12/missing --run makeinfo'
# MKDIR_P='/usr/bin/mkdir -p'
# NM='/usr/bin/nm -B'
# NMEDIT=''
# OBJDUMP='objdump'
# OBJEXT='o'
# OTOOL64=''
# OTOOL=''
# PACKAGE='libpcl'
# PACKAGE_BUGREPORT=''
# PACKAGE_NAME='libpcl'
# PACKAGE_STRING='libpcl 1.12'
# PACKAGE_TARNAME='libpcl'
# PACKAGE_URL=''
# PACKAGE_VERSION='1.12'
# PATH_SEPARATOR=':'
# RANLIB='ranlib'
# SED='/usr/bin/sed'
# SET_MAKE=''
# SHELL='/bin/sh'
# STRIP='strip'
# VERSION='1.12'
# ac_ct_CC=''
# ac_ct_DUMPBIN=''
# am__EXEEXT_FALSE=''
# am__EXEEXT_TRUE='#'
# am__fastdepCC_FALSE='#'
# am__fastdepCC_TRUE=''
# am__include='include'
# am__isrc=''
# am__leading_dot='.'
# am__quote=''
# am__tar='${AMTAR} chof - "$$tardir"'
# am__untar='${AMTAR} xf -'
# bindir='${exec_prefix}/bin'
# build='x86_64-unknown-linux-gnu'
# build_alias=''
# build_cpu='x86_64'
# build_os='linux-gnu'
# build_vendor='unknown'
# datadir='${datarootdir}'
# datarootdir='${prefix}/share'
# docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
# dvidir='${docdir}'
# exec_prefix='${prefix}'
# host='x86_64-unknown-linux-gnu'
# host_alias='x86_64-unknown-linux'
# host_cpu='x86_64'
# host_os='linux-gnu'
# host_vendor='unknown'
# htmldir='${docdir}'
# includedir='${prefix}/include'
# infodir='${datarootdir}/info'
# install_sh='${SHELL} /tmp/libpcl/src/pcl-1.12/install-sh'
# libdir='${exec_prefix}/lib'
# libexecdir='${exec_prefix}/libexec'
# localedir='${datarootdir}/locale'
# localstatedir='${prefix}/var'
# lt_ECHO='echo'
# mandir='${datarootdir}/man'
# mkdir_p='/usr/bin/mkdir -p'
# oldincludedir='/usr/include'
# pdfdir='${docdir}'
# prefix='/usr'
# program_transform_name='s,x,x,'
# psdir='${docdir}'
# sbindir='${exec_prefix}/sbin'
# sharedstatedir='${prefix}/com'
# sysconfdir='${prefix}/etc'
# target_alias=''
#
# ## ----------- ##
# ## confdefs.h. ##
# ## ----------- ##
#
# /* confdefs.h */
# #define PACKAGE_NAME "libpcl"
# #define PACKAGE_TARNAME "libpcl"
# #define PACKAGE_VERSION "1.12"
# #define PACKAGE_STRING "libpcl 1.12"
# #define PACKAGE_BUGREPORT ""
# #define PACKAGE_URL ""
# #define PACKAGE "libpcl"
# #define VERSION "1.12"
# #define STDC_HEADERS 1
# #define HAVE_SYS_TYPES_H 1
# #define HAVE_SYS_STAT_H 1
# #define HAVE_STDLIB_H 1
# #define HAVE_STRING_H 1
# #define HAVE_MEMORY_H 1
# #define HAVE_STRINGS_H 1
# #define HAVE_INTTYPES_H 1
# #define HAVE_STDINT_H 1
# #define HAVE_UNISTD_H 1
# #define HAVE_DLFCN_H 1
# #define LT_OBJDIR ".libs/"
# #define STDC_HEADERS 1
# #define HAVE_MEMSET 1
# #define HAVE_MALLOC 1
# #define HAVE_FREE 1
# #define HAVE_MAKECONTEXT 1
# #define HAVE_GETCONTEXT 1
# #define HAVE_SWAPCONTEXT 1
# #define HAVE_SIGACTION 1
# #define HAVE_LONGJMP 1
# #define HAVE_SETJMP 1
# #define HAVE_SIGALTSTACK 1
#
# configure: exit 0