Build of ccache 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: ccache 3.2.5-1 (Thu Apr 13 15:39:24 UTC 2017)
# ==> Checking runtime dependencies...
# ==> Checking buildtime dependencies...
# ==> WARNING: Using existing $srcdir/ tree
# ==> Starting build()...
# configure: Configuring ccache
# checking build system type... x86_64-unknown-linux-gnu
# checking host system type... x86_64-unknown-linux-gnu
# 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 how to run the C preprocessor... clang -E
# checking for a BSD-compatible install... /usr/bin/install -c
# checking for x86_64-unknown-linux-ranlib... no
# checking for ranlib... ranlib
# checking for x86_64-unknown-linux-ar... no
# checking for ar... ar
# checking for dirent.h that defines DIR... yes
# checking for library containing opendir... none required
# checking whether time.h and sys/time.h may both be included... yes
# checking for grep that handles long lines and -e... /usr/bin/grep
# checking for egrep... /usr/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 for stdbool.h that conforms to C99... yes
# checking for _Bool... yes
# checking for sys/wait.h that is POSIX.1 compatible... yes
# checking for long long... yes
# checking ctype.h usability... yes
# checking ctype.h presence... yes
# checking for ctype.h... yes
# checking pwd.h usability... yes
# checking pwd.h presence... yes
# checking for pwd.h... yes
# checking for stdlib.h... (cached) yes
# checking for string.h... (cached) yes
# checking for strings.h... (cached) yes
# checking sys/time.h usability... yes
# checking sys/time.h presence... yes
# checking for sys/time.h... yes
# checking sys/mman.h usability... yes
# checking sys/mman.h presence... yes
# checking for sys/mman.h... yes
# checking termios.h usability... yes
# checking termios.h presence... yes
# checking for termios.h... yes
# checking for gethostname... yes
# checking for getopt_long... yes
# checking for getpwuid... yes
# checking for gettimeofday... yes
# checking for mkstemp... yes
# checking for realpath... yes
# checking for strndup... yes
# checking for strtok_r... yes
# checking for unsetenv... yes
# checking for utimes... yes
# checking for compar_fn_t in stdlib.h... no
# checking for stdarg.h... yes
# checking for varargs.h... no
# checking for unsigned long long int... yes
# checking for vsnprintf... yes
# checking whether vsnprintf is C99 compliant... yes
# checking for snprintf... yes
# checking whether snprintf is C99 compliant... yes
# checking for vasprintf... yes
# checking for asprintf... yes
# checking for library containing cos... -lm
# checking for zlib >= 1.2.3... yes
# checking for gzdopen in -lz... yes
# checking whether byte ordering is bigendian... no
# checking for inline... inline
# checking for extern inline... no
# configure: Developer mode disabled
# configure: creating ./config.status
# config.status: creating Makefile
# config.status: creating config.h
# configure: now build ccache by running make
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o main.o main.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o args.o args.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o ccache.o ccache.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o cleanup.o cleanup.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o compopt.o compopt.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o conf.o conf.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o counters.o counters.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o execute.o execute.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o exitfn.o exitfn.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o hash.o hash.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o hashutil.o hashutil.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o language.o language.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o lockfile.o lockfile.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o manifest.o manifest.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o mdfour.o mdfour.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o stats.o stats.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o unify.o unify.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o util.o util.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o version.o version.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o getopt_long.o getopt_long.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o hashtable.o hashtable.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o hashtable_itr.o hashtable_itr.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o murmurhashneutral2.o murmurhashneutral2.c
# clang -DHAVE_CONFIG_H -DSYSCONFDIR=/etc -I. -I. -Wall -W -c -o snprintf.o snprintf.c
# clang -Wall -W -o ccache main.o args.o ccache.o cleanup.o compopt.o conf.o counters.o execute.o exitfn.o hash.o hashutil.o language.o lockfile.o manifest.o mdfour.o stats.o unify.o util.o version.o getopt_long.o hashtable.o hashtable_itr.o murmurhashneutral2.o snprintf.o -lm -lz
# ==> Entering fakeroot environment...
# ==> Starting package()...
# ==> Tidying install...
# -> Removing doc files...
# -> Purging unwanted files...
# ==> Checking for packaging issue...
# ==> Creating package "ccache"...
# -> Generating .PKGINFO file...
# -> Generating .BUILDINFO file...
# error: invalid option '--noprogressbar'
# -> Generating .MTREE file...
# -> Compressing package...
# ==> Leaving fakeroot environment.
# ==> Finished making: ccache 3.2.5-1 (Thu Apr 13 15:39:38 UTC 2017)

# ccache 3.2.5-1

# ccache 3.2.5-1

# /.PKGINFO
# /.BUILDINFO
# /.MTREE
# /usr/bin/ccache
# /usr/share/man/man1/ccache.1.gz
# /usr/lib/ccache/bin/cc
# /usr/lib/ccache/bin/gcc
# /usr/lib/ccache/bin/g++
# /usr/lib/ccache/bin/cpp
# /usr/lib/ccache/bin/c++
# /usr/lib/ccache/bin/x86_64-unknown-linux-gnu-cc
# /usr/lib/ccache/bin/x86_64-unknown-linux-gnu-gcc
# /usr/lib/ccache/bin/x86_64-unknown-linux-gnu-g++
# /usr/lib/ccache/bin/x86_64-unknown-linux-gnu-cpp
# /usr/lib/ccache/bin/x86_64-unknown-linux-gnu-c++
# /sysroot/usr/lib/ccache/bin/cc
# /sysroot/usr/lib/ccache/bin/gcc
# /sysroot/usr/lib/ccache/bin/g++
# /sysroot/usr/lib/ccache/bin/cpp
# /sysroot/usr/lib/ccache/bin/c++
# /sysroot/usr/lib/ccache/bin/x86_64-unknown-linux-gnu-cc
# /sysroot/usr/lib/ccache/bin/x86_64-unknown-linux-gnu-gcc
# /sysroot/usr/lib/ccache/bin/x86_64-unknown-linux-gnu-g++
# /sysroot/usr/lib/ccache/bin/x86_64-unknown-linux-gnu-cpp
# /sysroot/usr/lib/ccache/bin/x86_64-unknown-linux-gnu-c++

# .PKGINFO

# ==> Extracting database to a temporary location...
# ==> Extracting database to a temporary location...
# ==> Adding package '/var/cache/pacman/pkg/ccache.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 configure, which was
# generated by GNU Autoconf 2.69. Invocation command line was
#
# $ ./configure --host=x86_64-unknown-linux --prefix=/usr --sysconfdir=/etc
#
# ## --------- ##
# ## Platform. ##
# ## --------- ##
#
# hostname = 419d4da5e3f5
# 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:2219: Configuring ccache
# configure:2258: checking build system type
# configure:2272: result: x86_64-unknown-linux-gnu
# configure:2292: checking host system type
# configure:2305: result: x86_64-unknown-linux-gnu
# configure:2347: checking for x86_64-unknown-linux-gcc
# configure:2374: result: clang
# configure:2643: checking for C compiler version
# configure:2652: 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:2663: $? = 0
# configure:2652: 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:2663: $? = 0
# configure:2652: clang -V >&5
# clang-3.8: error: argument to '-V' is missing (expected 1 value)
# clang-3.8: error: no input files
# configure:2663: $? = 1
# configure:2652: clang -qversion >&5
# clang-3.8: error: unknown argument: '-qversion'
# clang-3.8: error: no input files
# configure:2663: $? = 1
# configure:2683: checking whether the C compiler works
# configure:2705: clang conftest.c >&5
# configure:2709: $? = 0
# configure:2757: result: yes
# configure:2760: checking for C compiler default output file name
# configure:2762: result: a.out
# configure:2768: checking for suffix of executables
# configure:2775: clang -o conftest conftest.c >&5
# configure:2779: $? = 0
# configure:2801: result:
# configure:2823: checking whether we are cross compiling
# configure:2831: clang -o conftest conftest.c >&5
# configure:2835: $? = 0
# configure:2842: ./conftest
# configure:2846: $? = 0
# configure:2861: result: no
# configure:2866: checking for suffix of object files
# configure:2888: clang -c conftest.c >&5
# configure:2892: $? = 0
# configure:2913: result: o
# configure:2917: checking whether we are using the GNU C compiler
# configure:2936: clang -c conftest.c >&5
# configure:2936: $? = 0
# configure:2945: result: yes
# configure:2954: checking whether clang accepts -g
# configure:2974: clang -c -g conftest.c >&5
# configure:2974: $? = 0
# configure:3015: result: yes
# configure:3032: checking for clang option to accept ISO C89
# configure:3095: clang -c conftest.c >&5
# configure:3095: $? = 0
# configure:3108: result: none needed
# configure:3133: checking how to run the C preprocessor
# configure:3164: clang -E conftest.c
# configure:3164: $? = 0
# configure:3178: clang -E conftest.c
# conftest.c:9:10: fatal error: 'ac_nonexistent.h' file not found
# #include
# ^
# 1 error generated.
# configure:3178: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME ""
# | #define PACKAGE_TARNAME ""
# | #define PACKAGE_VERSION ""
# | #define PACKAGE_STRING ""
# | #define PACKAGE_BUGREPORT ""
# | #define PACKAGE_URL ""
# | /* end confdefs.h. */
# | #include
# configure:3203: result: clang -E
# configure:3223: clang -E conftest.c
# configure:3223: $? = 0
# configure:3237: clang -E conftest.c
# conftest.c:9:10: fatal error: 'ac_nonexistent.h' file not found
# #include
# ^
# 1 error generated.
# configure:3237: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME ""
# | #define PACKAGE_TARNAME ""
# | #define PACKAGE_VERSION ""
# | #define PACKAGE_STRING ""
# | #define PACKAGE_BUGREPORT ""
# | #define PACKAGE_URL ""
# | /* end confdefs.h. */
# | #include
# configure:3279: checking for a BSD-compatible install
# configure:3347: result: /usr/bin/install -c
# configure:3361: checking for x86_64-unknown-linux-ranlib
# configure:3391: result: no
# configure:3401: checking for ranlib
# configure:3417: found /usr/bin/ranlib
# configure:3428: result: ranlib
# configure:3453: checking for x86_64-unknown-linux-ar
# configure:3483: result: no
# configure:3493: checking for ar
# configure:3509: found /usr/bin/ar
# configure:3520: result: ar
# configure:3717: checking for dirent.h that defines DIR
# configure:3736: clang -c -Wall -W conftest.c >&5
# configure:3736: $? = 0
# configure:3744: result: yes
# configure:3757: checking for library containing opendir
# configure:3788: clang -o conftest -Wall -W conftest.c >&5
# configure:3788: $? = 0
# configure:3805: result: none required
# configure:3872: checking whether time.h and sys/time.h may both be included
# configure:3892: clang -c -Wall -W conftest.c >&5
# configure:3892: $? = 0
# configure:3899: result: yes
# configure:3908: checking for grep that handles long lines and -e
# configure:3966: result: /usr/bin/grep
# configure:3971: checking for egrep
# configure:4033: result: /usr/bin/grep -E
# configure:4038: checking for ANSI C header files
# configure:4058: clang -c -Wall -W conftest.c >&5
# configure:4058: $? = 0
# configure:4131: clang -o conftest -Wall -W conftest.c >&5
# configure:4131: $? = 0
# configure:4131: ./conftest
# configure:4131: $? = 0
# configure:4142: result: yes
# configure:4155: checking for sys/types.h
# configure:4155: clang -c -Wall -W conftest.c >&5
# configure:4155: $? = 0
# configure:4155: result: yes
# configure:4155: checking for sys/stat.h
# configure:4155: clang -c -Wall -W conftest.c >&5
# configure:4155: $? = 0
# configure:4155: result: yes
# configure:4155: checking for stdlib.h
# configure:4155: clang -c -Wall -W conftest.c >&5
# configure:4155: $? = 0
# configure:4155: result: yes
# configure:4155: checking for string.h
# configure:4155: clang -c -Wall -W conftest.c >&5
# configure:4155: $? = 0
# configure:4155: result: yes
# configure:4155: checking for memory.h
# configure:4155: clang -c -Wall -W conftest.c >&5
# configure:4155: $? = 0
# configure:4155: result: yes
# configure:4155: checking for strings.h
# configure:4155: clang -c -Wall -W conftest.c >&5
# configure:4155: $? = 0
# configure:4155: result: yes
# configure:4155: checking for inttypes.h
# configure:4155: clang -c -Wall -W conftest.c >&5
# configure:4155: $? = 0
# configure:4155: result: yes
# configure:4155: checking for stdint.h
# configure:4155: clang -c -Wall -W conftest.c >&5
# configure:4155: $? = 0
# configure:4155: result: yes
# configure:4155: checking for unistd.h
# configure:4155: clang -c -Wall -W conftest.c >&5
# configure:4155: $? = 0
# configure:4155: result: yes
# configure:4167: checking for stdbool.h that conforms to C99
# configure:4234: clang -c -Wall -W conftest.c >&5
# conftest.c:78:24: warning: address of 's' will always evaluate to 'true' [-Wpointer-bool-conversion]
# bool e = &s;
# ~ ^
# conftest.c:82:23: warning: address of array 'a' will always evaluate to 'true' [-Wpointer-bool-conversion]
# return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
# ~^
# conftest.c:82:28: warning: address of array 'b' will always evaluate to 'true' [-Wpointer-bool-conversion]
# return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
# ~^
# conftest.c:82:33: warning: address of array 'c' will always evaluate to 'true' [-Wpointer-bool-conversion]
# return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
# ~^
# conftest.c:82:38: warning: address of array 'd' will always evaluate to 'true' [-Wpointer-bool-conversion]
# return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
# ~^
# conftest.c:82:48: warning: address of array 'f' will always evaluate to 'true' [-Wpointer-bool-conversion]
# return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
# ~^
# conftest.c:82:53: warning: address of array 'g' will always evaluate to 'true' [-Wpointer-bool-conversion]
# return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
# ~^
# conftest.c:82:58: warning: address of array 'h' will always evaluate to 'true' [-Wpointer-bool-conversion]
# return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
# ~^
# conftest.c:82:63: warning: address of array 'i' will always evaluate to 'true' [-Wpointer-bool-conversion]
# return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
# ~^
# conftest.c:83:30: warning: address of array 'n' will always evaluate to 'true' [-Wpointer-bool-conversion]
# ~^
# conftest.c:83:35: warning: address of array 'o' will always evaluate to 'true' [-Wpointer-bool-conversion]
# ~^
# conftest.c:83:40: warning: address of array 'p' will always evaluate to 'true' [-Wpointer-bool-conversion]
# ~^
# 12 warnings generated.
# configure:4234: $? = 0
# configure:4241: result: yes
# configure:4243: checking for _Bool
# configure:4243: clang -c -Wall -W conftest.c >&5
# configure:4243: $? = 0
# configure:4243: clang -c -Wall -W conftest.c >&5
# conftest.c:65:20: error: expected expression
# if (sizeof ((_Bool)))
# ^
# 1 error generated.
# configure:4243: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME ""
# | #define PACKAGE_TARNAME ""
# | #define PACKAGE_VERSION ""
# | #define PACKAGE_STRING ""
# | #define PACKAGE_BUGREPORT ""
# | #define PACKAGE_URL ""
# | #define _GNU_SOURCE 1
# | #define _NETBSD_SOURCE 1
# | #define __BSD_VISIBLE 1
# | #define _BSD_TYPES 1
# | #define _DARWIN_C_SOURCE 1
# | #define _XOPEN_SOURCE 600
# | #define _XOPEN_SOURCE_EXTENDED 1
# | #define _POSIX_C_SOURCE 200112L
# | #define HAVE_DIRENT_H 1
# | #define TIME_WITH_SYS_TIME 1
# | #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
# | /* end confdefs.h. */
# | #include
# | #ifdef HAVE_SYS_TYPES_H
# | # include
# | #endif
# | #ifdef HAVE_SYS_STAT_H
# | # include
# | #endif
# | #ifdef STDC_HEADERS
# | # include
# | # include
# | #else
# | # ifdef HAVE_STDLIB_H
# | # include
# | # endif
# | #endif
# | #ifdef HAVE_STRING_H
# | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
# | # include
# | # endif
# | # include
# | #endif
# | #ifdef HAVE_STRINGS_H
# | # include
# | #endif
# | #ifdef HAVE_INTTYPES_H
# | # include
# | #endif
# | #ifdef HAVE_STDINT_H
# | # include
# | #endif
# | #ifdef HAVE_UNISTD_H
# | # include
# | #endif
# | int
# | main ()
# | {
# | if (sizeof ((_Bool)))
# | return 0;
# | ;
# | return 0;
# | }
# configure:4243: result: yes
# configure:4260: checking for sys/wait.h that is POSIX.1 compatible
# configure:4286: clang -c -Wall -W conftest.c >&5
# configure:4286: $? = 0
# configure:4293: result: yes
# configure:4302: checking for long long
# configure:4302: clang -c -Wall -W conftest.c >&5
# configure:4302: $? = 0
# configure:4302: clang -c -Wall -W conftest.c >&5
# conftest.c:68:24: error: expected expression
# if (sizeof ((long long)))
# ^
# 1 error generated.
# configure:4302: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME ""
# | #define PACKAGE_TARNAME ""
# | #define PACKAGE_VERSION ""
# | #define PACKAGE_STRING ""
# | #define PACKAGE_BUGREPORT ""
# | #define PACKAGE_URL ""
# | #define _GNU_SOURCE 1
# | #define _NETBSD_SOURCE 1
# | #define __BSD_VISIBLE 1
# | #define _BSD_TYPES 1
# | #define _DARWIN_C_SOURCE 1
# | #define _XOPEN_SOURCE 600
# | #define _XOPEN_SOURCE_EXTENDED 1
# | #define _POSIX_C_SOURCE 200112L
# | #define HAVE_DIRENT_H 1
# | #define TIME_WITH_SYS_TIME 1
# | #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__BOOL 1
# | #define HAVE_STDBOOL_H 1
# | #define HAVE_SYS_WAIT_H 1
# | /* end confdefs.h. */
# | #include
# | #ifdef HAVE_SYS_TYPES_H
# | # include
# | #endif
# | #ifdef HAVE_SYS_STAT_H
# | # include
# | #endif
# | #ifdef STDC_HEADERS
# | # include
# | # include
# | #else
# | # ifdef HAVE_STDLIB_H
# | # include
# | # endif
# | #endif
# | #ifdef HAVE_STRING_H
# | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
# | # include
# | # endif
# | # include
# | #endif
# | #ifdef HAVE_STRINGS_H
# | # include
# | #endif
# | #ifdef HAVE_INTTYPES_H
# | # include
# | #endif
# | #ifdef HAVE_STDINT_H
# | # include
# | #endif
# | #ifdef HAVE_UNISTD_H
# | # include
# | #endif
# | int
# | main ()
# | {
# | if (sizeof ((long long)))
# | return 0;
# | ;
# | return 0;
# | }
# configure:4302: result: yes
# configure:4316: checking ctype.h usability
# configure:4316: clang -c -Wall -W conftest.c >&5
# configure:4316: $? = 0
# configure:4316: result: yes
# configure:4316: checking ctype.h presence
# configure:4316: clang -E conftest.c
# configure:4316: $? = 0
# configure:4316: result: yes
# configure:4316: checking for ctype.h
# configure:4316: result: yes
# configure:4316: checking pwd.h usability
# configure:4316: clang -c -Wall -W conftest.c >&5
# configure:4316: $? = 0
# configure:4316: result: yes
# configure:4316: checking pwd.h presence
# configure:4316: clang -E conftest.c
# configure:4316: $? = 0
# configure:4316: result: yes
# configure:4316: checking for pwd.h
# configure:4316: result: yes
# configure:4316: checking for stdlib.h
# configure:4316: result: yes
# configure:4316: checking for string.h
# configure:4316: result: yes
# configure:4316: checking for strings.h
# configure:4316: result: yes
# configure:4316: checking sys/time.h usability
# configure:4316: clang -c -Wall -W conftest.c >&5
# configure:4316: $? = 0
# configure:4316: result: yes
# configure:4316: checking sys/time.h presence
# configure:4316: clang -E conftest.c
# configure:4316: $? = 0
# configure:4316: result: yes
# configure:4316: checking for sys/time.h
# configure:4316: result: yes
# configure:4316: checking sys/mman.h usability
# configure:4316: clang -c -Wall -W conftest.c >&5
# configure:4316: $? = 0
# configure:4316: result: yes
# configure:4316: checking sys/mman.h presence
# configure:4316: clang -E conftest.c
# configure:4316: $? = 0
# configure:4316: result: yes
# configure:4316: checking for sys/mman.h
# configure:4316: result: yes
# configure:4328: checking termios.h usability
# configure:4328: clang -c -Wall -W conftest.c >&5
# configure:4328: $? = 0
# configure:4328: result: yes
# configure:4328: checking termios.h presence
# configure:4328: clang -E conftest.c
# configure:4328: $? = 0
# configure:4328: result: yes
# configure:4328: checking for termios.h
# configure:4328: result: yes
# configure:4341: checking for gethostname
# configure:4341: clang -o conftest -Wall -W conftest.c >&5
# configure:4341: $? = 0
# configure:4341: result: yes
# configure:4352: checking for getopt_long
# configure:4352: clang -o conftest -Wall -W conftest.c >&5
# configure:4352: $? = 0
# configure:4352: result: yes
# configure:4363: checking for getpwuid
# configure:4363: clang -o conftest -Wall -W conftest.c >&5
# configure:4363: $? = 0
# configure:4363: result: yes
# configure:4374: checking for gettimeofday
# configure:4374: clang -o conftest -Wall -W conftest.c >&5
# configure:4374: $? = 0
# configure:4374: result: yes
# configure:4385: checking for mkstemp
# configure:4385: clang -o conftest -Wall -W conftest.c >&5
# configure:4385: $? = 0
# configure:4385: result: yes
# configure:4396: checking for realpath
# configure:4396: clang -o conftest -Wall -W conftest.c >&5
# configure:4396: $? = 0
# configure:4396: result: yes
# configure:4407: checking for strndup
# configure:4407: clang -o conftest -Wall -W conftest.c >&5
# conftest.c:70:6: warning: incompatible redeclaration of library function 'strndup' [-Wincompatible-library-redeclaration]
# char strndup ();
# ^
# conftest.c:70:6: note: 'strndup' is a builtin with type 'char *(const char *, unsigned long)'
# 1 warning generated.
# configure:4407: $? = 0
# configure:4407: result: yes
# configure:4418: checking for strtok_r
# configure:4418: clang -o conftest -Wall -W conftest.c >&5
# configure:4418: $? = 0
# configure:4418: result: yes
# configure:4429: checking for unsetenv
# configure:4429: clang -o conftest -Wall -W conftest.c >&5
# configure:4429: $? = 0
# configure:4429: result: yes
# configure:4440: checking for utimes
# configure:4440: clang -o conftest -Wall -W conftest.c >&5
# configure:4440: $? = 0
# configure:4440: result: yes
# configure:4450: checking for compar_fn_t in stdlib.h
# configure:4467: clang -c -Wall -W conftest.c >&5
# conftest.c:55:20: error: function definition is not allowed here
# void test_fn(void) { qsort(NULL, 0, 0, (__compar_fn_t)NULL); }
# ^
# 1 error generated.
# configure:4467: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME ""
# | #define PACKAGE_TARNAME ""
# | #define PACKAGE_VERSION ""
# | #define PACKAGE_STRING ""
# | #define PACKAGE_BUGREPORT ""
# | #define PACKAGE_URL ""
# | #define _GNU_SOURCE 1
# | #define _NETBSD_SOURCE 1
# | #define __BSD_VISIBLE 1
# | #define _BSD_TYPES 1
# | #define _DARWIN_C_SOURCE 1
# | #define _XOPEN_SOURCE 600
# | #define _XOPEN_SOURCE_EXTENDED 1
# | #define _POSIX_C_SOURCE 200112L
# | #define HAVE_DIRENT_H 1
# | #define TIME_WITH_SYS_TIME 1
# | #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__BOOL 1
# | #define HAVE_STDBOOL_H 1
# | #define HAVE_SYS_WAIT_H 1
# | #define HAVE_LONG_LONG 1
# | #define HAVE_CTYPE_H 1
# | #define HAVE_PWD_H 1
# | #define HAVE_STDLIB_H 1
# | #define HAVE_STRING_H 1
# | #define HAVE_STRINGS_H 1
# | #define HAVE_SYS_TIME_H 1
# | #define HAVE_SYS_MMAN_H 1
# | #define HAVE_TERMIOS_H 1
# | #define HAVE_GETHOSTNAME 1
# | #define HAVE_GETOPT_LONG 1
# | #define HAVE_GETPWUID 1
# | #define HAVE_GETTIMEOFDAY 1
# | #define HAVE_MKSTEMP 1
# | #define HAVE_REALPATH 1
# | #define HAVE_STRNDUP 1
# | #define HAVE_STRTOK_R 1
# | #define HAVE_UNSETENV 1
# | #define HAVE_UTIMES 1
# | /* end confdefs.h. */
# | #include
# | int
# | main ()
# | {
# | void test_fn(void) { qsort(NULL, 0, 0, (__compar_fn_t)NULL); }
# | ;
# | return 0;
# | }
# configure:4474: result: no
# configure:4561: checking for stdarg.h
# configure:4561: clang -c -Wall -W conftest.c >&5
# configure:4561: $? = 0
# configure:4561: result: yes
# configure:4561: checking for varargs.h
# configure:4561: clang -c -Wall -W conftest.c >&5
# In file included from conftest.c:86:
# /usr/bin/../lib/clang/3.8.0/include/varargs.h:25:4: error: "Please use instead of "
# #error "Please use instead of "
# ^
# 1 error generated.
# configure:4561: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME ""
# | #define PACKAGE_TARNAME ""
# | #define PACKAGE_VERSION ""
# | #define PACKAGE_STRING ""
# | #define PACKAGE_BUGREPORT ""
# | #define PACKAGE_URL ""
# | #define _GNU_SOURCE 1
# | #define _NETBSD_SOURCE 1
# | #define __BSD_VISIBLE 1
# | #define _BSD_TYPES 1
# | #define _DARWIN_C_SOURCE 1
# | #define _XOPEN_SOURCE 600
# | #define _XOPEN_SOURCE_EXTENDED 1
# | #define _POSIX_C_SOURCE 200112L
# | #define HAVE_DIRENT_H 1
# | #define TIME_WITH_SYS_TIME 1
# | #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__BOOL 1
# | #define HAVE_STDBOOL_H 1
# | #define HAVE_SYS_WAIT_H 1
# | #define HAVE_LONG_LONG 1
# | #define HAVE_CTYPE_H 1
# | #define HAVE_PWD_H 1
# | #define HAVE_STDLIB_H 1
# | #define HAVE_STRING_H 1
# | #define HAVE_STRINGS_H 1
# | #define HAVE_SYS_TIME_H 1
# | #define HAVE_SYS_MMAN_H 1
# | #define HAVE_TERMIOS_H 1
# | #define HAVE_GETHOSTNAME 1
# | #define HAVE_GETOPT_LONG 1
# | #define HAVE_GETPWUID 1
# | #define HAVE_GETTIMEOFDAY 1
# | #define HAVE_MKSTEMP 1
# | #define HAVE_REALPATH 1
# | #define HAVE_STRNDUP 1
# | #define HAVE_STRTOK_R 1
# | #define HAVE_UNSETENV 1
# | #define HAVE_UTIMES 1
# | #define HAVE_STDARG_H 1
# | /* end confdefs.h. */
# | #include
# | #ifdef HAVE_SYS_TYPES_H
# | # include
# | #endif
# | #ifdef HAVE_SYS_STAT_H
# | # include
# | #endif
# | #ifdef STDC_HEADERS
# | # include
# | # include
# | #else
# | # ifdef HAVE_STDLIB_H
# | # include
# | # endif
# | #endif
# | #ifdef HAVE_STRING_H
# | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
# | # include
# | # endif
# | # include
# | #endif
# | #ifdef HAVE_STRINGS_H
# | # include
# | #endif
# | #ifdef HAVE_INTTYPES_H
# | # include
# | #endif
# | #ifdef HAVE_STDINT_H
# | # include
# | #endif
# | #ifdef HAVE_UNISTD_H
# | # include
# | #endif
# |
# | #include
# configure:4561: result: no
# configure:4578: checking for unsigned long long int
# configure:4617: clang -o conftest -Wall -W conftest.c >&5
# configure:4617: $? = 0
# configure:4626: result: yes
# configure:4635: checking for vsnprintf
# configure:4635: clang -o conftest -Wall -W conftest.c >&5
# conftest.c:76:6: warning: incompatible redeclaration of library function 'vsnprintf' [-Wincompatible-library-redeclaration]
# char vsnprintf ();
# ^
# conftest.c:76:6: note: 'vsnprintf' is a builtin with type 'int (char *, unsigned long, const char *, struct __va_list_tag *)'
# 1 warning generated.
# configure:4635: $? = 0
# configure:4635: result: yes
# configure:4643: checking whether vsnprintf is C99 compliant
# configure:4678: clang -o conftest -Wall -W conftest.c >&5
# configure:4678: $? = 0
# configure:4678: ./conftest
# configure:4678: $? = 0
# configure:4688: result: yes
# configure:5054: checking for snprintf
# configure:5054: clang -o conftest -Wall -W conftest.c >&5
# conftest.c:77:6: warning: incompatible redeclaration of library function 'snprintf' [-Wincompatible-library-redeclaration]
# char snprintf ();
# ^
# conftest.c:77:6: note: 'snprintf' is a builtin with type 'int (char *, unsigned long, const char *, ...)'
# 1 warning generated.
# configure:5054: $? = 0
# configure:5054: result: yes
# configure:5062: checking whether snprintf is C99 compliant
# configure:5085: clang -o conftest -Wall -W conftest.c >&5
# configure:5085: $? = 0
# configure:5085: ./conftest
# configure:5085: $? = 0
# configure:5095: result: yes
# configure:5210: checking for vasprintf
# configure:5210: clang -o conftest -Wall -W conftest.c >&5
# conftest.c:89:19: warning: format string missing [-Wformat]
# return vasprintf ();
# ~~~~~~~~~ ^
# 1 warning generated.
# configure:5210: $? = 0
# configure:5210: result: yes
# configure:5420: checking for asprintf
# configure:5420: clang -o conftest -Wall -W conftest.c >&5
# conftest.c:90:18: warning: format string missing [-Wformat]
# return asprintf ();
# ~~~~~~~~ ^
# 1 warning generated.
# configure:5420: $? = 0
# configure:5420: result: yes
# configure:5530: checking for library containing cos
# configure:5561: clang -o conftest -Wall -W conftest.c >&5
# conftest.c:64:6: warning: incompatible redeclaration of library function 'cos' [-Wincompatible-library-redeclaration]
# char cos ();
# ^
# conftest.c:64:6: note: 'cos' is a builtin with type 'double (double)'
# 1 warning generated.
# /tmp/conftest-9aa36e.o: In function `main':
# conftest.c:(.text+0x16): undefined reference to `cos'
# clang-3.8: error: linker command failed with exit code 1 (use -v to see invocation)
# configure:5561: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME ""
# | #define PACKAGE_TARNAME ""
# | #define PACKAGE_VERSION ""
# | #define PACKAGE_STRING ""
# | #define PACKAGE_BUGREPORT ""
# | #define PACKAGE_URL ""
# | #define _GNU_SOURCE 1
# | #define _NETBSD_SOURCE 1
# | #define __BSD_VISIBLE 1
# | #define _BSD_TYPES 1
# | #define _DARWIN_C_SOURCE 1
# | #define _XOPEN_SOURCE 600
# | #define _XOPEN_SOURCE_EXTENDED 1
# | #define _POSIX_C_SOURCE 200112L
# | #define HAVE_DIRENT_H 1
# | #define TIME_WITH_SYS_TIME 1
# | #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__BOOL 1
# | #define HAVE_STDBOOL_H 1
# | #define HAVE_SYS_WAIT_H 1
# | #define HAVE_LONG_LONG 1
# | #define HAVE_CTYPE_H 1
# | #define HAVE_PWD_H 1
# | #define HAVE_STDLIB_H 1
# | #define HAVE_STRING_H 1
# | #define HAVE_STRINGS_H 1
# | #define HAVE_SYS_TIME_H 1
# | #define HAVE_SYS_MMAN_H 1
# | #define HAVE_TERMIOS_H 1
# | #define HAVE_GETHOSTNAME 1
# | #define HAVE_GETOPT_LONG 1
# | #define HAVE_GETPWUID 1
# | #define HAVE_GETTIMEOFDAY 1
# | #define HAVE_MKSTEMP 1
# | #define HAVE_REALPATH 1
# | #define HAVE_STRNDUP 1
# | #define HAVE_STRTOK_R 1
# | #define HAVE_UNSETENV 1
# | #define HAVE_UTIMES 1
# | #define HAVE_STDARG_H 1
# | #define HAVE_UNSIGNED_LONG_LONG_INT 1
# | #define HAVE_VSNPRINTF 1
# | #define HAVE_SNPRINTF 1
# | #define HAVE_VASPRINTF 1
# | #define HAVE_ASPRINTF 1
# | /* end confdefs.h. */
# |
# | /* Override any GCC internal prototype to avoid an error.
# | Use char because int might match the return type of a GCC
# | builtin and then its argument prototype would still apply. */
# | #ifdef __cplusplus
# | extern "C"
# | #endif
# | char cos ();
# | int
# | main ()
# | {
# | return cos ();
# | ;
# | return 0;
# | }
# configure:5561: clang -o conftest -Wall -W conftest.c -lm >&5
# conftest.c:64:6: warning: incompatible redeclaration of library function 'cos' [-Wincompatible-library-redeclaration]
# char cos ();
# ^
# conftest.c:64:6: note: 'cos' is a builtin with type 'double (double)'
# 1 warning generated.
# configure:5561: $? = 0
# configure:5578: result: -lm
# configure:5595: checking for zlib >= 1.2.3
# configure:5616: clang -c -Wall -W conftest.c >&5
# configure:5616: $? = 0
# configure:5623: result: yes
# configure:5625: checking for gzdopen in -lz
# configure:5650: clang -o conftest -Wall -W conftest.c -lz -lm >&5
# configure:5650: $? = 0
# configure:5659: result: yes
# configure:5690: checking whether byte ordering is bigendian
# configure:5705: clang -c -Wall -W conftest.c >&5
# conftest.c:58:9: error: unknown type name 'not'
# not a universal capable compiler
# ^
# conftest.c:58:14: error: expected ';' after top level declarator
# not a universal capable compiler
# ^
# ;
# 2 errors generated.
# configure:5705: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME ""
# | #define PACKAGE_TARNAME ""
# | #define PACKAGE_VERSION ""
# | #define PACKAGE_STRING ""
# | #define PACKAGE_BUGREPORT ""
# | #define PACKAGE_URL ""
# | #define _GNU_SOURCE 1
# | #define _NETBSD_SOURCE 1
# | #define __BSD_VISIBLE 1
# | #define _BSD_TYPES 1
# | #define _DARWIN_C_SOURCE 1
# | #define _XOPEN_SOURCE 600
# | #define _XOPEN_SOURCE_EXTENDED 1
# | #define _POSIX_C_SOURCE 200112L
# | #define HAVE_DIRENT_H 1
# | #define TIME_WITH_SYS_TIME 1
# | #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__BOOL 1
# | #define HAVE_STDBOOL_H 1
# | #define HAVE_SYS_WAIT_H 1
# | #define HAVE_LONG_LONG 1
# | #define HAVE_CTYPE_H 1
# | #define HAVE_PWD_H 1
# | #define HAVE_STDLIB_H 1
# | #define HAVE_STRING_H 1
# | #define HAVE_STRINGS_H 1
# | #define HAVE_SYS_TIME_H 1
# | #define HAVE_SYS_MMAN_H 1
# | #define HAVE_TERMIOS_H 1
# | #define HAVE_GETHOSTNAME 1
# | #define HAVE_GETOPT_LONG 1
# | #define HAVE_GETPWUID 1
# | #define HAVE_GETTIMEOFDAY 1
# | #define HAVE_MKSTEMP 1
# | #define HAVE_REALPATH 1
# | #define HAVE_STRNDUP 1
# | #define HAVE_STRTOK_R 1
# | #define HAVE_UNSETENV 1
# | #define HAVE_UTIMES 1
# | #define HAVE_STDARG_H 1
# | #define HAVE_UNSIGNED_LONG_LONG_INT 1
# | #define HAVE_VSNPRINTF 1
# | #define HAVE_SNPRINTF 1
# | #define HAVE_VASPRINTF 1
# | #define HAVE_ASPRINTF 1
# | /* end confdefs.h. */
# | #ifndef __APPLE_CC__
# | not a universal capable compiler
# | #endif
# | typedef int dummy;
# |
# configure:5750: clang -c -Wall -W conftest.c >&5
# configure:5750: $? = 0
# configure:5768: clang -c -Wall -W conftest.c >&5
# conftest.c:64:4: error: use of undeclared identifier 'not'
# not big endian
# ^
# 1 error generated.
# configure:5768: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME ""
# | #define PACKAGE_TARNAME ""
# | #define PACKAGE_VERSION ""
# | #define PACKAGE_STRING ""
# | #define PACKAGE_BUGREPORT ""
# | #define PACKAGE_URL ""
# | #define _GNU_SOURCE 1
# | #define _NETBSD_SOURCE 1
# | #define __BSD_VISIBLE 1
# | #define _BSD_TYPES 1
# | #define _DARWIN_C_SOURCE 1
# | #define _XOPEN_SOURCE 600
# | #define _XOPEN_SOURCE_EXTENDED 1
# | #define _POSIX_C_SOURCE 200112L
# | #define HAVE_DIRENT_H 1
# | #define TIME_WITH_SYS_TIME 1
# | #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__BOOL 1
# | #define HAVE_STDBOOL_H 1
# | #define HAVE_SYS_WAIT_H 1
# | #define HAVE_LONG_LONG 1
# | #define HAVE_CTYPE_H 1
# | #define HAVE_PWD_H 1
# | #define HAVE_STDLIB_H 1
# | #define HAVE_STRING_H 1
# | #define HAVE_STRINGS_H 1
# | #define HAVE_SYS_TIME_H 1
# | #define HAVE_SYS_MMAN_H 1
# | #define HAVE_TERMIOS_H 1
# | #define HAVE_GETHOSTNAME 1
# | #define HAVE_GETOPT_LONG 1
# | #define HAVE_GETPWUID 1
# | #define HAVE_GETTIMEOFDAY 1
# | #define HAVE_MKSTEMP 1
# | #define HAVE_REALPATH 1
# | #define HAVE_STRNDUP 1
# | #define HAVE_STRTOK_R 1
# | #define HAVE_UNSETENV 1
# | #define HAVE_UTIMES 1
# | #define HAVE_STDARG_H 1
# | #define HAVE_UNSIGNED_LONG_LONG_INT 1
# | #define HAVE_VSNPRINTF 1
# | #define HAVE_SNPRINTF 1
# | #define HAVE_VASPRINTF 1
# | #define HAVE_ASPRINTF 1
# | /* end confdefs.h. */
# | #include
# | #include
# |
# | int
# | main ()
# | {
# | #if BYTE_ORDER != BIG_ENDIAN
# | not big endian
# | #endif
# |
# | ;
# | return 0;
# | }
# configure:5896: result: no
# configure:5915: checking for inline
# configure:5931: clang -c -Wall -W conftest.c >&5
# conftest.c:59:21: warning: unused function 'static_foo' [-Wunused-function]
# static inline foo_t static_foo () {return 0; }
# ^
# 1 warning generated.
# configure:5931: $? = 0
# configure:5939: result: inline
# configure:5958: checking for extern inline
# configure:5980: clang -c -Wall -W conftest.c >&5
# conftest.c:60:16: error: redefinition of a 'extern inline' function 'foo' is not supported in C99 mode
# double foo (double x) { return x + 1.0; };
# ^
# conftest.c:59:30: note: previous definition is here
# extern inline double foo(double x) { return x+1.0; };
# ^
# 1 error generated.
# configure:5980: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME ""
# | #define PACKAGE_TARNAME ""
# | #define PACKAGE_VERSION ""
# | #define PACKAGE_STRING ""
# | #define PACKAGE_BUGREPORT ""
# | #define PACKAGE_URL ""
# | #define _GNU_SOURCE 1
# | #define _NETBSD_SOURCE 1
# | #define __BSD_VISIBLE 1
# | #define _BSD_TYPES 1
# | #define _DARWIN_C_SOURCE 1
# | #define _XOPEN_SOURCE 600
# | #define _XOPEN_SOURCE_EXTENDED 1
# | #define _POSIX_C_SOURCE 200112L
# | #define HAVE_DIRENT_H 1
# | #define TIME_WITH_SYS_TIME 1
# | #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__BOOL 1
# | #define HAVE_STDBOOL_H 1
# | #define HAVE_SYS_WAIT_H 1
# | #define HAVE_LONG_LONG 1
# | #define HAVE_CTYPE_H 1
# | #define HAVE_PWD_H 1
# | #define HAVE_STDLIB_H 1
# | #define HAVE_STRING_H 1
# | #define HAVE_STRINGS_H 1
# | #define HAVE_SYS_TIME_H 1
# | #define HAVE_SYS_MMAN_H 1
# | #define HAVE_TERMIOS_H 1
# | #define HAVE_GETHOSTNAME 1
# | #define HAVE_GETOPT_LONG 1
# | #define HAVE_GETPWUID 1
# | #define HAVE_GETTIMEOFDAY 1
# | #define HAVE_MKSTEMP 1
# | #define HAVE_REALPATH 1
# | #define HAVE_STRNDUP 1
# | #define HAVE_STRTOK_R 1
# | #define HAVE_UNSETENV 1
# | #define HAVE_UTIMES 1
# | #define HAVE_STDARG_H 1
# | #define HAVE_UNSIGNED_LONG_LONG_INT 1
# | #define HAVE_VSNPRINTF 1
# | #define HAVE_SNPRINTF 1
# | #define HAVE_VASPRINTF 1
# | #define HAVE_ASPRINTF 1
# | /* end confdefs.h. */
# |
# | extern inline double foo(double x);
# | extern inline double foo(double x) { return x+1.0; };
# | double foo (double x) { return x + 1.0; };
# |
# | int
# | main ()
# | {
# | foo(1.0)
# | ;
# | return 0;
# | }
# configure:5985: result: no
# configure:6002: Developer mode disabled
# configure:6131: creating ./config.status
#
# ## ---------------------- ##
# ## Running config.status. ##
# ## ---------------------- ##
#
# This file was extended by config.status, which was
# generated by GNU Autoconf 2.69. Invocation command line was
#
# CONFIG_FILES =
# CONFIG_HEADERS =
# CONFIG_LINKS =
# CONFIG_COMMANDS =
# $ ./config.status
#
# on 419d4da5e3f5
#
# config.status:854: creating Makefile
# config.status:854: creating config.h
# configure:7308: now build ccache by running make
#
# ## ---------------- ##
# ## Cache variables. ##
# ## ---------------- ##
#
# ac_cv_build=x86_64-unknown-linux-gnu
# ac_cv_c_bigendian=no
# ac_cv_c_compiler_gnu=yes
# ac_cv_c_extern_inline=no
# ac_cv_c_inline=inline
# 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_asprintf=yes
# ac_cv_func_gethostname=yes
# ac_cv_func_getopt_long=yes
# ac_cv_func_getpwuid=yes
# ac_cv_func_gettimeofday=yes
# ac_cv_func_mkstemp=yes
# ac_cv_func_realpath=yes
# ac_cv_func_snprintf=yes
# ac_cv_func_strndup=yes
# ac_cv_func_strtok_r=yes
# ac_cv_func_unsetenv=yes
# ac_cv_func_utimes=yes
# ac_cv_func_vasprintf=yes
# ac_cv_func_vsnprintf=yes
# ac_cv_header_ctype_h=yes
# ac_cv_header_dirent_dirent_h=yes
# ac_cv_header_inttypes_h=yes
# ac_cv_header_memory_h=yes
# ac_cv_header_pwd_h=yes
# ac_cv_header_stdarg_h=yes
# ac_cv_header_stdbool_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_mman_h=yes
# ac_cv_header_sys_stat_h=yes
# ac_cv_header_sys_time_h=yes
# ac_cv_header_sys_types_h=yes
# ac_cv_header_sys_wait_h=yes
# ac_cv_header_termios_h=yes
# ac_cv_header_time=yes
# ac_cv_header_unistd_h=yes
# ac_cv_header_varargs_h=no
# ac_cv_host=x86_64-unknown-linux-gnu
# ac_cv_lib_z_gzdopen=yes
# ac_cv_objext=o
# ac_cv_path_EGREP='/usr/bin/grep -E'
# ac_cv_path_GREP=/usr/bin/grep
# ac_cv_path_install='/usr/bin/install -c'
# ac_cv_prog_CC=clang
# ac_cv_prog_CPP='clang -E'
# ac_cv_prog_ac_ct_AR=ar
# ac_cv_prog_ac_ct_RANLIB=ranlib
# ac_cv_prog_cc_c89=
# ac_cv_prog_cc_g=yes
# ac_cv_search_cos=-lm
# ac_cv_search_opendir='none required'
# ac_cv_type__Bool=yes
# ac_cv_type_long_long=yes
# ac_cv_type_unsigned_long_long_int=yes
# ccache_cv_COMPAR_FN_T=no
# ccache_cv_zlib_1_2_3=yes
# hw_cv_func_asprintf=yes
# hw_cv_func_snprintf=yes
# hw_cv_func_snprintf_c99=yes
# hw_cv_func_vasprintf=yes
# hw_cv_func_vsnprintf=yes
# hw_cv_func_vsnprintf_c99=yes
#
# ## ----------------- ##
# ## Output variables. ##
# ## ----------------- ##
#
# AR='ar'
# CC='clang'
# CFLAGS=' -Wall -W'
# CPP='clang -E'
# CPPFLAGS=''
# DEFS='-DHAVE_CONFIG_H'
# ECHO_C=''
# ECHO_N='-n'
# ECHO_T=''
# EGREP='/usr/bin/grep -E'
# EXEEXT=''
# GREP='/usr/bin/grep'
# INSTALL_DATA='${INSTALL} -m 644'
# INSTALL_PROGRAM='${INSTALL}'
# INSTALL_SCRIPT='${INSTALL}'
# LDFLAGS=''
# LIBOBJS=''
# LIBS='-lm -lz'
# LTLIBOBJS=''
# OBJEXT='o'
# PACKAGE_BUGREPORT=''
# PACKAGE_NAME=''
# PACKAGE_STRING=''
# PACKAGE_TARNAME=''
# PACKAGE_URL=''
# PACKAGE_VERSION=''
# PATH_SEPARATOR=':'
# RANLIB='ranlib'
# SHELL='/bin/sh'
# ac_ct_CC=''
# bindir='${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}'
# dvidir='${docdir}'
# exec_prefix='${prefix}'
# extra_libs=''
# host='x86_64-unknown-linux-gnu'
# host_alias='x86_64-unknown-linux'
# host_cpu='x86_64'
# host_os='linux-gnu'
# host_vendor='unknown'
# htmldir='${docdir}'
# include_dev_mk=''
# includedir='${prefix}/include'
# infodir='${datarootdir}/info'
# libdir='${exec_prefix}/lib'
# libexecdir='${exec_prefix}/libexec'
# localedir='${datarootdir}/locale'
# localstatedir='${prefix}/var'
# mandir='${datarootdir}/man'
# oldincludedir='/usr/include'
# pdfdir='${docdir}'
# prefix='/usr'
# program_transform_name='s,x,x,'
# psdir='${docdir}'
# sbindir='${exec_prefix}/sbin'
# sharedstatedir='${prefix}/com'
# sysconfdir='/etc'
# target_alias=''
# test_suites='./test/test_args.c ./test/test_argument_processing.c ./test/test_compopt.c ./test/test_conf.c ./test/test_counters.c ./test/test_hash.c ./test/test_hashutil.c ./test/test_lockfile.c ./test/test_stats.c ./test/test_util.c'
#
# ## ----------- ##
# ## confdefs.h. ##
# ## ----------- ##
#
# /* confdefs.h */
# #define PACKAGE_NAME ""
# #define PACKAGE_TARNAME ""
# #define PACKAGE_VERSION ""
# #define PACKAGE_STRING ""
# #define PACKAGE_BUGREPORT ""
# #define PACKAGE_URL ""
# #define _GNU_SOURCE 1
# #define _NETBSD_SOURCE 1
# #define __BSD_VISIBLE 1
# #define _BSD_TYPES 1
# #define _DARWIN_C_SOURCE 1
# #define _XOPEN_SOURCE 600
# #define _XOPEN_SOURCE_EXTENDED 1
# #define _POSIX_C_SOURCE 200112L
# #define HAVE_DIRENT_H 1
# #define TIME_WITH_SYS_TIME 1
# #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__BOOL 1
# #define HAVE_STDBOOL_H 1
# #define HAVE_SYS_WAIT_H 1
# #define HAVE_LONG_LONG 1
# #define HAVE_CTYPE_H 1
# #define HAVE_PWD_H 1
# #define HAVE_STDLIB_H 1
# #define HAVE_STRING_H 1
# #define HAVE_STRINGS_H 1
# #define HAVE_SYS_TIME_H 1
# #define HAVE_SYS_MMAN_H 1
# #define HAVE_TERMIOS_H 1
# #define HAVE_GETHOSTNAME 1
# #define HAVE_GETOPT_LONG 1
# #define HAVE_GETPWUID 1
# #define HAVE_GETTIMEOFDAY 1
# #define HAVE_MKSTEMP 1
# #define HAVE_REALPATH 1
# #define HAVE_STRNDUP 1
# #define HAVE_STRTOK_R 1
# #define HAVE_UNSETENV 1
# #define HAVE_UTIMES 1
# #define HAVE_STDARG_H 1
# #define HAVE_UNSIGNED_LONG_LONG_INT 1
# #define HAVE_VSNPRINTF 1
# #define HAVE_SNPRINTF 1
# #define HAVE_VASPRINTF 1
# #define HAVE_ASPRINTF 1
#
# configure: exit 0