Build of a52dec with vanilla toolchain

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

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

# ==> Making package: a52dec 0.7.4-9 (Wed Aug 24 12:55:10 UTC 2016)
# ==> 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 whether make sets ${MAKE}... yes
# checking for working aclocal... found
# checking for working autoconf... found
# checking for working automake... found
# checking for working autoheader... found
# checking for working makeinfo... found
# checking whether to enable maintainer-specific portions of Makefiles... no
# 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... no
# checking for gcc... gcc
# checking for C compiler default output... a.out
# checking whether the C compiler works... yes
# checking whether we are cross compiling... no
# checking for suffix of executables...
# checking for suffix of object files... o
# checking whether we are using the GNU C compiler... yes
# checking whether gcc accepts -g... yes
# checking how to run the C preprocessor... gcc -E
# checking whether gcc needs -traditional... no
# checking if gcc supports -O3 flags... yes
# checking if gcc supports -O3 -fomit-frame-pointer flags... yes
# checking for ld used by GCC... /usr/sbin/ld
# checking if the linker (/usr/sbin/ld) is GNU ld... yes
# checking for /usr/sbin/ld option to reload object files... -r
# checking for BSD-compatible nm... nm
# checking whether ln -s works... yes
# checking how to recognise dependant libraries... pass_all
# checking command to parse nm output... ok
# 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 dlfcn.h usability... yes
# checking dlfcn.h presence... yes
# checking for dlfcn.h... yes
# checking for x86_64-unknown-linux-ranlib... no
# checking for ranlib... ranlib
# checking for x86_64-unknown-linux-strip... no
# checking for strip... strip
# checking for objdir... .libs
# checking for gcc option to produce PIC... -fPIC
# checking if gcc PIC flag -fPIC works... yes
# checking if gcc static flag -static works... yes
# checking if gcc supports -c -o file.o... yes
# checking if gcc supports -c -o file.lo... yes
# checking if gcc supports -fno-rtti -fno-exceptions... yes
# checking whether the linker (/usr/sbin/ld) supports shared libraries... yes
# checking how to hardcode library paths into programs... immediate
# checking whether stripping libraries is possible... yes
# checking dynamic linker characteristics... GNU/Linux ld.so
# checking if libtool supports shared libraries... yes
# checking whether to build shared libraries... yes
# checking whether to build static libraries... yes
# checking whether -lc should be explicitly linked in... no
# creating libtool
# checking sys/time.h usability... yes
# checking sys/time.h presence... yes
# checking for sys/time.h... yes
# checking sys/timeb.h usability... yes
# checking sys/timeb.h presence... yes
# checking for sys/timeb.h... yes
# checking io.h usability... no
# checking io.h presence... no
# checking for io.h... no
# checking for inttypes.h... (cached) yes
# checking for gcc option to accept ANSI C... none needed
# checking for an ANSI C-conforming const... yes
# checking for inline... inline
# checking for always_inline... yes
# checking for restrict... restrict
# checking for size_t... yes
# checking whether byte ordering is bigendian... no
# checking for memalign... yes
# checking for gettimeofday... yes
# checking for ftime... yes
# checking return type of signal handlers... void
# checking for _oss_ioctl in -lossaudio... no
# checking __attribute__ ((aligned ())) support... 64
# configure: creating ./config.status
# config.status: creating Makefile
# config.status: creating autotools/Makefile
# config.status: creating include/Makefile
# config.status: creating test/Makefile
# config.status: creating doc/Makefile
# config.status: creating src/Makefile
# config.status: creating liba52/Makefile
# config.status: creating libao/Makefile
# config.status: creating vc++/Makefile
# config.status: creating include/config.h
# config.status: executing default-1 commands
# Making all in autotools
# make[1]: Entering directory '/tmp/a52dec/src/a52dec-0.7.4/autotools'
# make[1]: Nothing to be done for 'all'.
# make[1]: Leaving directory '/tmp/a52dec/src/a52dec-0.7.4/autotools'
# Making all in include
# make[1]: Entering directory '/tmp/a52dec/src/a52dec-0.7.4/include'
# make[1]: Leaving directory '/tmp/a52dec/src/a52dec-0.7.4/include'
# Making all in doc
# make[1]: Entering directory '/tmp/a52dec/src/a52dec-0.7.4/doc'
# make[1]: Nothing to be done for 'all'.
# make[1]: Leaving directory '/tmp/a52dec/src/a52dec-0.7.4/doc'
# Making all in liba52
# make[1]: Entering directory '/tmp/a52dec/src/a52dec-0.7.4/liba52'
# /bin/sh ../libtool --mode=compile gcc -DHAVE_CONFIG_H -I. -I. -I../include -I../include -I../include -O3 -fomit-frame-pointer -prefer-non-pic -c bitstream.c
# /bin/sh ../libtool --mode=compile gcc -DHAVE_CONFIG_H -I. -I. -I../include -I../include -I../include -O3 -fomit-frame-pointer -prefer-non-pic -c imdct.c
# mkdir .libs
# gcc -DHAVE_CONFIG_H -I. -I. -I../include -I../include -I../include -O3 -fomit-frame-pointer -c bitstream.c -o .libs/bitstream.lo
# rm -f .libs/imdct.lo
# gcc -DHAVE_CONFIG_H -I. -I. -I../include -I../include -I../include -O3 -fomit-frame-pointer -c imdct.c -o .libs/imdct.lo
# bitstream.c:44:20: warning: always_inline function might not be inlinable [-Wattributes]
# static inline void bitstream_fill_current (a52_state_t * state)
# ^~~~~~~~~~~~~~~~~~~~~~
# In file included from bitstream.c:30:0:
# bitstream.h:66:23: warning: always_inline function might not be inlinable [-Wattributes]
# static inline int32_t bitstream_get_2 (a52_state_t * state, uint32_t num_bits)
# ^~~~~~~~~~~~~~~
# bitstream.h:53:24: warning: always_inline function might not be inlinable [-Wattributes]
# static inline uint32_t bitstream_get (a52_state_t * state, uint32_t num_bits)
# ^~~~~~~~~~~~~
# imdct.c:170:20: warning: always_inline function might not be inlinable [-Wattributes]
# static inline void ifft8 (complex_t * buf)
# ^~~~~
# imdct.c:88:20: warning: always_inline function might not be inlinable [-Wattributes]
# static inline void ifft4 (complex_t * buf)
# ^~~~~
# imdct.c:76:20: warning: always_inline function might not be inlinable [-Wattributes]
# static inline void ifft2 (complex_t * buf)
# ^~~~~
# mv -f .libs/bitstream.lo bitstream.o
# (cd . && ln -s bitstream.o bitstream.lo)
# /bin/sh ../libtool --mode=compile gcc -DHAVE_CONFIG_H -I. -I. -I../include -I../include -I../include -O3 -fomit-frame-pointer -prefer-non-pic -c bit_allocate.c
# rm -f .libs/bit_allocate.lo
# gcc -DHAVE_CONFIG_H -I. -I. -I../include -I../include -I../include -O3 -fomit-frame-pointer -c bit_allocate.c -o .libs/bit_allocate.lo
# mv -f .libs/bit_allocate.lo bit_allocate.o
# (cd . && ln -s bit_allocate.o bit_allocate.lo)
# /bin/sh ../libtool --mode=compile gcc -DHAVE_CONFIG_H -I. -I. -I../include -I../include -I../include -O3 -fomit-frame-pointer -prefer-non-pic -c parse.c
# rm -f .libs/parse.lo
# gcc -DHAVE_CONFIG_H -I. -I. -I../include -I../include -I../include -O3 -fomit-frame-pointer -c parse.c -o .libs/parse.lo
# parse.c:306:23: warning: always_inline function might not be inlinable [-Wattributes]
# static inline int16_t dither_gen (a52_state_t * state)
# ^~~~~~~~~~
# parse.c:292:19: warning: always_inline function might not be inlinable [-Wattributes]
# static inline int zero_snr_offsets (int nfchans, a52_state_t * state)
# ^~~~~~~~~~~~~~~~
# In file included from parse.c:32:0:
# bitstream.h:66:23: warning: always_inline function might not be inlinable [-Wattributes]
# static inline int32_t bitstream_get_2 (a52_state_t * state, uint32_t num_bits)
# ^~~~~~~~~~~~~~~
# bitstream.h:53:24: warning: always_inline function might not be inlinable [-Wattributes]
# static inline uint32_t bitstream_get (a52_state_t * state, uint32_t num_bits)
# ^~~~~~~~~~~~~
# mv -f .libs/imdct.lo imdct.o
# (cd . && ln -s imdct.o imdct.lo)
# /bin/sh ../libtool --mode=compile gcc -DHAVE_CONFIG_H -I. -I. -I../include -I../include -I../include -O3 -fomit-frame-pointer -prefer-non-pic -c downmix.c
# rm -f .libs/downmix.lo
# gcc -DHAVE_CONFIG_H -I. -I. -I../include -I../include -I../include -O3 -fomit-frame-pointer -c downmix.c -o .libs/downmix.lo
# mv -f .libs/downmix.lo downmix.o
# (cd . && ln -s downmix.o downmix.lo)
# mv -f .libs/parse.lo parse.o
# (cd . && ln -s parse.o parse.lo)
# /bin/sh ../libtool --mode=link gcc -O3 -fomit-frame-pointer -prefer-non-pic -o liba52.la -rpath /usr/lib -no-undefined bitstream.lo imdct.lo bit_allocate.lo parse.lo downmix.lo -lm
# rm -fr .libs/liba52.la .libs/liba52.* .libs/liba52.*
# gcc -shared bitstream.lo imdct.lo bit_allocate.lo parse.lo downmix.lo -lm -Wl,-soname -Wl,liba52.so.0 -o .libs/liba52.so.0.0.0
# /usr/sbin/ld: imdct.lo: relocation R_X86_64_32S against `.bss' can not be used when making a shared object; recompile with -fPIC
# imdct.lo: error adding symbols: Bad value
# collect2: error: ld returned 1 exit status
# make[1]: *** [Makefile:196: liba52.la] Error 1
# make[1]: Leaving directory '/tmp/a52dec/src/a52dec-0.7.4/liba52'
# make: *** [Makefile:152: all-recursive] Error 1
# ==> ERROR: A failure occurred in build().
# Aborting...

# 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 2.53. Invocation command line was
#
# $ ./configure --host=x86_64-unknown-linux --prefix=/usr --enable-shared
#
# ## --------- ##
# ## Platform. ##
# ## --------- ##
#
# hostname = acf909f423c7
# uname -m = x86_64
# uname -r = 4.7.1-1-ARCH
# uname -s = Linux
# uname -v = #1 SMP PREEMPT Wed Aug 17 08:13:35 CEST 2016
#
# /usr/bin/uname -p = unknown
# /bin/uname -X = unknown
#
# /bin/arch = unknown
# /usr/bin/arch -k = unknown
# /usr/convex/getsysinfo = unknown
# hostinfo = unknown
# /bin/machine = unknown
# /usr/bin/oslevel = unknown
# /bin/universe = unknown
#
# PATH: /usr/local/sbin
# PATH: /usr/local/bin
# PATH: /usr/sbin
# PATH: /usr/bin
# PATH: /sbin
# PATH: /bin
#
#
# ## ----------- ##
# ## Core tests. ##
# ## ----------- ##
#
# configure:1411: checking for a BSD-compatible install
# configure:1465: result: /usr/bin/install -c
# configure:1476: checking whether build environment is sane
# configure:1519: result: yes
# configure:1534: checking whether make sets ${MAKE}
# configure:1554: result: yes
# configure:1586: checking for working aclocal
# configure:1593: result: found
# configure:1601: checking for working autoconf
# configure:1608: result: found
# configure:1616: checking for working automake
# configure:1623: result: found
# configure:1631: checking for working autoheader
# configure:1638: result: found
# configure:1646: checking for working makeinfo
# configure:1653: result: found
# configure:1667: checking whether to enable maintainer-specific portions of Makefiles
# configure:1676: result: no
# configure:1696: checking build system type
# configure:1714: result: x86_64-unknown-linux-gnu
# configure:1722: checking host system type
# configure:1736: result: x86_64-unknown-linux-gnu
# configure:1753: checking for x86_64-unknown-linux-gcc
# configure:1782: result: no
# configure:1791: checking for gcc
# configure:1807: found /usr/sbin/gcc
# configure:1817: result: gcc
# configure:2061: checking for C compiler version
# configure:2064: gcc --version &5
# gcc (GCC) 6.1.1 20160602
# Copyright (C) 2016 Free Software Foundation, Inc.
# This is free software; see the source for copying conditions. There is NO
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
#
# configure:2067: $? = 0
# configure:2069: gcc -v &5
# Using built-in specs.
# COLLECT_GCC=gcc
# COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-pc-linux-gnu/6.1.1/lto-wrapper
# Target: x86_64-pc-linux-gnu
# Configured with: /build/gcc/src/gcc/configure --prefix=/usr --libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=https://bugs.archlinux.org/ --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-shared --enable-threads=posix --enable-libmpx --with-system-zlib --with-isl --enable-__cxa_atexit --disable-libunwind-exceptions --enable-clocale=gnu --disable-libstdcxx-pch --disable-libssp --enable-gnu-unique-object --enable-linker-build-id --enable-lto --enable-plugin --enable-install-libiberty --with-linker-hash-style=gnu --enable-gnu-indirect-function --disable-multilib --disable-werror --enable-checking=release
# Thread model: posix
# gcc version 6.1.1 20160602 (GCC)
# configure:2072: $? = 0
# configure:2074: gcc -V &5
# gcc: error: unrecognized command line option '-V'
# gcc: fatal error: no input files
# compilation terminated.
# configure:2077: $? = 1
# configure:2103: checking for C compiler default output
# configure:2106: gcc conftest.c >&5
# configure:2109: $? = 0
# configure:2142: result: a.out
# configure:2147: checking whether the C compiler works
# configure:2153: ./a.out
# configure:2156: $? = 0
# configure:2171: result: yes
# configure:2178: checking whether we are cross compiling
# configure:2180: result: no
# configure:2183: checking for suffix of executables
# configure:2185: gcc -o conftest conftest.c >&5
# configure:2188: $? = 0
# configure:2210: result:
# configure:2216: checking for suffix of object files
# configure:2240: gcc -c conftest.c >&5
# configure:2243: $? = 0
# configure:2262: result: o
# configure:2266: checking whether we are using the GNU C compiler
# configure:2293: gcc -c conftest.c >&5
# configure:2296: $? = 0
# configure:2299: test -s conftest.o
# configure:2302: $? = 0
# configure:2314: result: yes
# configure:2320: checking whether gcc accepts -g
# configure:2344: gcc -c -g conftest.c >&5
# configure:2347: $? = 0
# configure:2350: test -s conftest.o
# configure:2353: $? = 0
# configure:2363: result: yes
# configure:2390: gcc -c conftest.c >&5
# conftest.c:2:3: error: unknown type name 'choke'
# choke me
# ^~~~~
# conftest.c:2:3: error: expected '=', ',', ';', 'asm' or '__attribute__' at end of input
# configure:2393: $? = 1
# configure: failed program was:
# #ifndef __cplusplus
# choke me
# #endif
# configure:2509: checking how to run the C preprocessor
# configure:2535: gcc -E conftest.c
# configure:2541: $? = 0
# configure:2568: gcc -E conftest.c
# configure:2564:28: fatal error: ac_nonexistent.h: No such file or directory
# #line $LINENO "configure"
# ^
# compilation terminated.
# configure:2574: $? = 1
# configure: failed program was:
# #line 2563 "configure"
# #include "confdefs.h"
# #include
# configure:2611: result: gcc -E
# configure:2626: gcc -E conftest.c
# configure:2632: $? = 0
# configure:2659: gcc -E conftest.c
# configure:2655:28: fatal error: ac_nonexistent.h: No such file or directory
# #line $LINENO "configure"
# ^
# compilation terminated.
# configure:2665: $? = 1
# configure: failed program was:
# #line 2654 "configure"
# #include "confdefs.h"
# #include
# configure:2706: checking whether gcc needs -traditional
# configure:2742: result: no
# configure:2757: checking if gcc supports -O3 flags
# configure:2780: gcc -c -O3 conftest.c >&5
# configure:2783: $? = 0
# configure:2786: test -s conftest.o
# configure:2789: $? = 0
# configure:2799: result: yes
# configure:2808: checking if gcc supports -O3 -fomit-frame-pointer flags
# configure:2831: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:2834: $? = 0
# configure:2837: test -s conftest.o
# configure:2840: $? = 0
# configure:2850: result: yes
# configure:3222: checking for ld used by GCC
# configure:3285: result: /usr/sbin/ld
# configure:3294: checking if the linker (/usr/sbin/ld) is GNU ld
# GNU ld (GNU Binutils) 2.26.1
# configure:3306: result: yes
# configure:3311: checking for /usr/sbin/ld option to reload object files
# configure:3318: result: -r
# configure:3323: checking for BSD-compatible nm
# configure:3359: result: nm
# configure:3362: checking whether ln -s works
# configure:3366: result: yes
# configure:3373: checking how to recognise dependant libraries
# configure:3545: result: pass_all
# configure:3557: checking command to parse nm output
# configure:3638: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:3641: $? = 0
# configure:3645: nm conftest.o \| sed -n -e 's/^.*[ ]\([ABCDGISTW][ABCDGISTW]*\)[ ][ ]*\(\)\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2\3 \3/p' \> conftest.nm
# configure:3648: $? = 0
# configure:3700: gcc -o conftest -O3 -fomit-frame-pointer conftest.c conftstm.o >&5
# configure:3703: $? = 0
# configure:3747: result: ok
# configure:3751: checking for ANSI C header files
# configure:3765: gcc -E conftest.c
# configure:3771: $? = 0
# configure:3858: gcc -o conftest -O3 -fomit-frame-pointer conftest.c >&5
# configure: In function 'main':
# configure:3849:7: warning: implicit declaration of function 'exit' [-Wimplicit-function-declaration]
# int i;
# ^~
# configure:3849:7: warning: incompatible implicit declaration of built-in function 'exit'
# configure:3849:7: note: include '' or provide a declaration of 'exit'
# configure:3850:3: warning: incompatible implicit declaration of built-in function 'exit'
# for (i = 0; i < 256; i++)
# ^~~~
# configure:3850:3: note: include '' or provide a declaration of 'exit'
# configure:3861: $? = 0
# configure:3863: ./conftest
# configure:3866: $? = 0
# configure:3880: result: yes
# configure:3904: checking for sys/types.h
# configure:3917: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:3920: $? = 0
# configure:3923: test -s conftest.o
# configure:3926: $? = 0
# configure:3936: result: yes
# configure:3904: checking for sys/stat.h
# configure:3917: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:3920: $? = 0
# configure:3923: test -s conftest.o
# configure:3926: $? = 0
# configure:3936: result: yes
# configure:3904: checking for stdlib.h
# configure:3917: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:3920: $? = 0
# configure:3923: test -s conftest.o
# configure:3926: $? = 0
# configure:3936: result: yes
# configure:3904: checking for string.h
# configure:3917: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:3920: $? = 0
# configure:3923: test -s conftest.o
# configure:3926: $? = 0
# configure:3936: result: yes
# configure:3904: checking for memory.h
# configure:3917: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:3920: $? = 0
# configure:3923: test -s conftest.o
# configure:3926: $? = 0
# configure:3936: result: yes
# configure:3904: checking for strings.h
# configure:3917: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:3920: $? = 0
# configure:3923: test -s conftest.o
# configure:3926: $? = 0
# configure:3936: result: yes
# configure:3904: checking for inttypes.h
# configure:3917: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:3920: $? = 0
# configure:3923: test -s conftest.o
# configure:3926: $? = 0
# configure:3936: result: yes
# configure:3904: checking for stdint.h
# configure:3917: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:3920: $? = 0
# configure:3923: test -s conftest.o
# configure:3926: $? = 0
# configure:3936: result: yes
# configure:3904: checking for unistd.h
# configure:3917: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:3920: $? = 0
# configure:3923: test -s conftest.o
# configure:3926: $? = 0
# configure:3936: result: yes
# configure:3962: checking dlfcn.h usability
# configure:3971: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:3974: $? = 0
# configure:3977: test -s conftest.o
# configure:3980: $? = 0
# configure:3989: result: yes
# configure:3993: checking dlfcn.h presence
# configure:4000: gcc -E conftest.c
# configure:4006: $? = 0
# configure:4024: result: yes
# configure:4042: checking for dlfcn.h
# configure:4049: result: yes
# configure:4208: checking for x86_64-unknown-linux-ranlib
# configure:4237: result: no
# configure:4246: checking for ranlib
# configure:4262: found /usr/sbin/ranlib
# configure:4273: result: ranlib
# configure:4288: checking for x86_64-unknown-linux-strip
# configure:4317: result: no
# configure:4326: checking for strip
# configure:4342: found /usr/sbin/strip
# configure:4353: result: strip
# configure:4564: checking for objdir
# configure:4575: result: .libs
# configure:4592: checking for gcc option to produce PIC
# configure:4742: result: -fPIC
# configure:4746: checking if gcc PIC flag -fPIC works
# configure:4772: gcc -c -O3 -fomit-frame-pointer -fPIC -DPIC conftest.c >&5
# configure:4775: $? = 0
# configure:4778: test -s conftest.o
# configure:4781: $? = 0
# configure:4818: result: yes
# configure:4834: checking if gcc static flag -static works
# configure:4861: gcc -o conftest -O3 -fomit-frame-pointer -static conftest.c >&5
# configure:4864: $? = 0
# configure:4867: test -s conftest
# configure:4870: $? = 0
# configure:4885: result: yes
# configure:4897: checking if gcc supports -c -o file.o
# configure:4917: gcc -c -O3 -fomit-frame-pointer -o out/conftest2.o conftest.c >&5
# configure:4941: result: yes
# configure:4946: checking if gcc supports -c -o file.lo
# configure:4976: gcc -c -O3 -fomit-frame-pointer -c -o conftest.lo conftest.c >&5
# configure:4979: $? = 0
# configure:4982: test -s conftest.lo
# configure:4985: $? = 0
# configure:5006: result: yes
# configure:5037: checking if gcc supports -fno-rtti -fno-exceptions
# configure:5062: gcc -c -O3 -fomit-frame-pointer -fno-rtti -fno-exceptions -c conftest.c conftest.c >&5
# cc1: warning: command line option '-fno-rtti' is valid for C++/ObjC++ but not for C
# cc1: warning: command line option '-fno-rtti' is valid for C++/ObjC++ but not for C
# configure:5065: $? = 0
# configure:5068: test -s conftest.o
# configure:5071: $? = 0
# configure:5087: result: yes
# configure:5098: checking whether the linker (/usr/sbin/ld) supports shared libraries
# configure:5779: result: yes
# configure:5784: checking how to hardcode library paths into programs
# configure:5808: result: immediate
# configure:5813: checking whether stripping libraries is possible
# configure:5818: result: yes
# configure:5829: checking dynamic linker characteristics
# configure:6226: result: GNU/Linux ld.so
# configure:6231: checking if libtool supports shared libraries
# configure:6233: result: yes
# configure:6236: checking whether to build shared libraries
# configure:6257: result: yes
# configure:6260: checking whether to build static libraries
# configure:6264: result: yes
# configure:6926: checking whether -lc should be explicitly linked in
# configure:6934: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:6937: $? = 0
# configure:6951: gcc -shared conftest.o -v -Wl,-soname -Wl,conftest -o conftest 2\>\&1 \| grep -lc \>/dev/null 2\>\&1
# configure:6954: $? = 0
# configure:6967: result: no
# configure:7557: checking sys/time.h usability
# configure:7566: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:7569: $? = 0
# configure:7572: test -s conftest.o
# configure:7575: $? = 0
# configure:7584: result: yes
# configure:7588: checking sys/time.h presence
# configure:7595: gcc -E conftest.c
# configure:7601: $? = 0
# configure:7619: result: yes
# configure:7637: checking for sys/time.h
# configure:7644: result: yes
# configure:7557: checking sys/timeb.h usability
# configure:7566: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:7569: $? = 0
# configure:7572: test -s conftest.o
# configure:7575: $? = 0
# configure:7584: result: yes
# configure:7588: checking sys/timeb.h presence
# configure:7595: gcc -E conftest.c
# configure:7601: $? = 0
# configure:7619: result: yes
# configure:7637: checking for sys/timeb.h
# configure:7644: result: yes
# configure:7557: checking io.h usability
# configure:7566: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:7594:16: fatal error: io.h: No such file or directory
# _ACEOF
# ^
# compilation terminated.
# configure:7569: $? = 1
# configure: failed program was:
# #line 7559 "configure"
# #include "confdefs.h"
# #include
# #if HAVE_SYS_TYPES_H
# # include
# #endif
# #if HAVE_SYS_STAT_H
# # include
# #endif
# #if STDC_HEADERS
# # include
# # include
# #else
# # if HAVE_STDLIB_H
# # include
# # endif
# #endif
# #if HAVE_STRING_H
# # if !STDC_HEADERS && HAVE_MEMORY_H
# # include
# # endif
# # include
# #endif
# #if HAVE_STRINGS_H
# # include
# #endif
# #if HAVE_INTTYPES_H
# # include
# #else
# # if HAVE_STDINT_H
# # include
# # endif
# #endif
# #if HAVE_UNISTD_H
# # include
# #endif
# #include
# configure:7584: result: no
# configure:7588: checking io.h presence
# configure:7595: gcc -E conftest.c
# configure:7591:16: fatal error: io.h: No such file or directory
# #line $LINENO "configure"
# ^
# compilation terminated.
# configure:7601: $? = 1
# configure: failed program was:
# #line 7590 "configure"
# #include "confdefs.h"
# #include
# configure:7619: result: no
# configure:7637: checking for io.h
# configure:7644: result: no
# configure:7659: checking for inttypes.h
# configure:7664: result: yes
# configure:8884: checking for gcc option to accept ANSI C
# configure:8947: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:8950: $? = 0
# configure:8953: test -s conftest.o
# configure:8956: $? = 0
# configure:8973: result: none needed
# configure:8981: checking for an ANSI C-conforming const
# configure:9051: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:9054: $? = 0
# configure:9057: test -s conftest.o
# configure:9060: $? = 0
# configure:9070: result: yes
# configure:9080: checking for inline
# configure:9097: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:9100: $? = 0
# configure:9103: test -s conftest.o
# configure:9106: $? = 0
# configure:9117: result: inline
# configure:9133: checking for always_inline
# configure:9156: gcc -c -O3 -fomit-frame-pointer -Wall -Werror conftest.c >&5
# configure:9159: $? = 0
# configure:9162: test -s conftest.o
# configure:9165: $? = 0
# configure:9175: result: yes
# configure:9184: checking for restrict
# configure:9207: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:9210: $? = 0
# configure:9213: test -s conftest.o
# configure:9216: $? = 0
# configure:9225: result: restrict
# configure:9239: checking for size_t
# configure:9266: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:9269: $? = 0
# configure:9272: test -s conftest.o
# configure:9275: $? = 0
# configure:9285: result: yes
# configure:9297: checking whether byte ordering is bigendian
# configure:9327: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:9330: $? = 0
# configure:9333: test -s conftest.o
# configure:9336: $? = 0
# configure:9363: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure: In function 'main':
# configure:9353:2: error: unknown type name 'not'
# {
# ^
# configure:9353:10: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'endian'
# {
# ^
# configure:9366: $? = 1
# configure: failed program was:
# #line 9339 "configure"
# #include "confdefs.h"
# #include
# #include
#
# #ifdef F77_DUMMY_MAIN
# # ifdef __cplusplus
# extern "C"
# # endif
# int F77_DUMMY_MAIN() { return 1; }
# #endif
# int
# main ()
# {
# #if BYTE_ORDER != BIG_ENDIAN
# not big endian
# #endif
#
# ;
# return 0;
# }
# configure:9480: result: no
# configure:9506: checking for memalign
# configure:9549: gcc -o conftest -O3 -fomit-frame-pointer conftest.c >&5
# configure:9552: $? = 0
# configure:9555: test -s conftest
# configure:9558: $? = 0
# configure:9568: result: yes
# configure:9506: checking for gettimeofday
# configure:9549: gcc -o conftest -O3 -fomit-frame-pointer conftest.c >&5
# configure:9552: $? = 0
# configure:9555: test -s conftest
# configure:9558: $? = 0
# configure:9568: result: yes
# configure:9506: checking for ftime
# configure:9549: gcc -o conftest -O3 -fomit-frame-pointer conftest.c >&5
# configure:9552: $? = 0
# configure:9555: test -s conftest
# configure:9558: $? = 0
# configure:9568: result: yes
# configure:9578: checking return type of signal handlers
# configure:9612: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:9615: $? = 0
# configure:9618: test -s conftest.o
# configure:9621: $? = 0
# configure:9631: result: void
# configure:9687: checking for _oss_ioctl in -lossaudio
# configure:9720: gcc -o conftest -O3 -fomit-frame-pointer conftest.c -lossaudio >&5
# /usr/sbin/ld: cannot find -lossaudio
# collect2: error: ld returned 1 exit status
# configure:9723: $? = 1
# configure: failed program was:
# #line 9694 "configure"
# #include "confdefs.h"
#
# /* Override any gcc2 internal prototype to avoid an error. */
# #ifdef __cplusplus
# extern "C"
# #endif
# /* We use char because int might match the return type of a gcc2
# builtin and then its argument prototype would still apply. */
# char _oss_ioctl ();
# #ifdef F77_DUMMY_MAIN
# # ifdef __cplusplus
# extern "C"
# # endif
# int F77_DUMMY_MAIN() { return 1; }
# #endif
# int
# main ()
# {
# _oss_ioctl ();
# ;
# return 0;
# }
# configure:9740: result: no
# configure:9875: checking __attribute__ ((aligned ())) support
# configure:9901: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:9904: $? = 0
# configure:9907: test -s conftest.o
# configure:9910: $? = 0
# configure:9901: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:9904: $? = 0
# configure:9907: test -s conftest.o
# configure:9910: $? = 0
# configure:9901: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:9904: $? = 0
# configure:9907: test -s conftest.o
# configure:9910: $? = 0
# configure:9901: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:9904: $? = 0
# configure:9907: test -s conftest.o
# configure:9910: $? = 0
# configure:9901: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:9904: $? = 0
# configure:9907: test -s conftest.o
# configure:9910: $? = 0
# configure:9901: gcc -c -O3 -fomit-frame-pointer conftest.c >&5
# configure:9904: $? = 0
# configure:9907: test -s conftest.o
# configure:9910: $? = 0
# configure:9920: result: 64
# configure:10010: creating ./config.status
#
# ## ---------------------- ##
# ## Running config.status. ##
# ## ---------------------- ##
#
# This file was extended by config.status, which was
# generated by GNU Autoconf 2.53. Invocation command line was
#
# CONFIG_FILES =
# CONFIG_HEADERS =
# CONFIG_LINKS =
# CONFIG_COMMANDS =
# $ ./config.status
#
# on acf909f423c7
#
# config.status:617: creating Makefile
# config.status:617: creating autotools/Makefile
# config.status:617: creating include/Makefile
# config.status:617: creating test/Makefile
# config.status:617: creating doc/Makefile
# config.status:617: creating src/Makefile
# config.status:617: creating liba52/Makefile
# config.status:617: creating libao/Makefile
# config.status:617: creating vc++/Makefile
# config.status:721: creating include/config.h
# config.status:941: executing default-1 commands
#
# ## ---------------- ##
# ## Cache variables. ##
# ## ---------------- ##
#
# ac_cv_always_inline=yes
# ac_cv_build=x86_64-unknown-linux-gnu
# ac_cv_build_alias=x86_64-unknown-linux-gnu
# ac_cv_c_attr_align_try=64
# ac_cv_c_attribute_aligned=64
# ac_cv_c_bigendian=no
# ac_cv_c_compiler_gnu=yes
# ac_cv_c_const=yes
# ac_cv_c_inline=inline
# ac_cv_c_restrict=restrict
# ac_cv_env_CC_set=
# ac_cv_env_CC_value=
# 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_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_exeext=
# ac_cv_func_ftime=yes
# ac_cv_func_gettimeofday=yes
# ac_cv_func_memalign=yes
# ac_cv_header_dlfcn_h=yes
# ac_cv_header_inttypes_h=yes
# ac_cv_header_io_h=no
# 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_time_h=yes
# ac_cv_header_sys_timeb_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_host_alias=x86_64-unknown-linux
# ac_cv_lib_ossaudio__oss_ioctl=no
# ac_cv_objext=o
# ac_cv_path_install='/usr/bin/install -c'
# ac_cv_prog_CPP='gcc -E'
# ac_cv_prog_ac_ct_CC=gcc
# ac_cv_prog_ac_ct_RANLIB=ranlib
# ac_cv_prog_ac_ct_STRIP=strip
# ac_cv_prog_cc_g=yes
# ac_cv_prog_cc_stdc=
# ac_cv_prog_gcc_traditional=no
# ac_cv_prog_make_make_set=yes
# ac_cv_try_cflags_ok=yes
# ac_cv_type_signal=void
# ac_cv_type_size_t=yes
# lt_cv_archive_cmds_need_lc=no
# lt_cv_compiler_c_o=yes
# lt_cv_compiler_o_lo=yes
# lt_cv_deplibs_check_method=pass_all
# lt_cv_file_magic_cmd='$MAGIC_CMD'
# lt_cv_file_magic_test_file='/lib/libc.so /lib/libc.so.6 /lib/libc-2.23.so'
# lt_cv_global_symbol_to_c_name_address='sed -n -e '\''s/^: \([^ ]*\) $/ {\"\1\", (lt_ptr) 0},/p'\'' -e '\''s/^[BCDEGRST] \([^ ]*\) \([^ ]*\)$/ {"\2", (lt_ptr) \&\2},/p'\'''
# lt_cv_global_symbol_to_cdecl='sed -n -e '\''s/^. .* \(.*\)$/extern char \1;/p'\'''
# lt_cv_ld_reload_flag=-r
# lt_cv_path_LD=/usr/sbin/ld
# lt_cv_path_NM=nm
# lt_cv_prog_cc_can_build_shared=yes
# lt_cv_prog_cc_no_builtin=
# lt_cv_prog_cc_pic=' -fPIC'
# lt_cv_prog_cc_pic_works=yes
# lt_cv_prog_cc_shlib=
# lt_cv_prog_cc_static=-static
# lt_cv_prog_cc_static_works=yes
# lt_cv_prog_cc_wl=-Wl,
# lt_cv_prog_gnu_ld=yes
# lt_cv_sys_global_symbol_pipe='sed -n -e '\''s/^.*[ ]\([ABCDGISTW][ABCDGISTW]*\)[ ][ ]*\(\)\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2\3 \3/p'\'''
# lt_cv_sys_path_separator=:
#
# ## ----------- ##
# ## confdefs.h. ##
# ## ----------- ##
#
# #define PACKAGE_NAME ""
# #define PACKAGE_TARNAME ""
# #define PACKAGE_VERSION ""
# #define PACKAGE_STRING ""
# #define PACKAGE_BUGREPORT ""
# #define PACKAGE "a52dec"
# #define VERSION "0.7.4"
# #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 HAVE_SYS_TIME_H 1
# #define HAVE_SYS_TIMEB_H 1
# #define inline __attribute__ ((__always_inline__))
# #define HAVE_MEMALIGN 1
# #define HAVE_GETTIMEOFDAY 1
# #define HAVE_FTIME 1
# #define RETSIGTYPE void
# #define LIBAO_OSS
# #define ATTRIBUTE_ALIGNED_MAX 64
#
# configure: exit 0