>>> libexif 0.6.23 Extracting
xzcat /tmp/instance-0/dl/libexif/libexif-0.6.23.tar.xz | tar --strip-components=1 -C /tmp/instance-0/output-1/build/libexif-0.6.23   -xf -
>>> libexif 0.6.23 Patching
>>> libexif 0.6.23 Updating config.sub and config.guess
for file in config.guess config.sub; do for i in $(find /tmp/instance-0/output-1/build/libexif-0.6.23 -name $file); do cp support/gnuconfig/$file $i; done; done
>>> libexif 0.6.23 Patching libtool
patching file /tmp/instance-0/output-1/build/libexif-0.6.23/ltmain.sh
Hunk #1 succeeded at 2694 (offset 7 lines).
Hunk #2 succeeded at 4284 (offset 7 lines).
Hunk #3 succeeded at 6579 (offset 25 lines).
Hunk #4 succeeded at 6589 (offset 25 lines).
Hunk #5 succeeded at 6882 (offset 25 lines).
Hunk #6 succeeded at 7174 (offset 25 lines).
Hunk #7 succeeded at 8140 (offset 28 lines).
Hunk #8 succeeded at 10769 (offset 59 lines).
>>> libexif 0.6.23 Configuring
(cd /tmp/instance-0/output-1/build/libexif-0.6.23/ && rm -rf config.cache && PATH="/tmp/instance-0/output-1/host/bin:/tmp/instance-0/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin" AR="/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-ar" AS="/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-as" LD="/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-ld" NM="/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-nm" CC="/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc" GCC="/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc" CPP="/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-cpp" CXX="/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-g++" FC="/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gfortran" F77="/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gfortran" RANLIB="/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-ranlib" READELF="/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-readelf" STRIP="/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-strip" OBJCOPY="/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-objcopy" OBJDUMP="/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-objdump" AR_FOR_BUILD="/usr/bin/ar" AS_FOR_BUILD="/usr/bin/as" CC_FOR_BUILD="/usr/bin/gcc" GCC_FOR_BUILD="/usr/bin/gcc" CXX_FOR_BUILD="/usr/bin/g++" LD_FOR_BUILD="/usr/bin/ld" CPPFLAGS_FOR_BUILD="-I/tmp/instance-0/output-1/host/include" CFLAGS_FOR_BUILD="-O2 -I/tmp/instance-0/output-1/host/include" CXXFLAGS_FOR_BUILD="-O2 -I/tmp/instance-0/output-1/host/include" LDFLAGS_FOR_BUILD="-L/tmp/instance-0/output-1/host/lib -Wl,-rpath,/tmp/instance-0/output-1/host/lib" FCFLAGS_FOR_BUILD="" DEFAULT_ASSEMBLER="/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-as" DEFAULT_LINKER="/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-ld" CPPFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64" CFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g0 -D_FORTIFY_SOURCE=1" CXXFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os -g0 -D_FORTIFY_SOURCE=1" LDFLAGS="" FCFLAGS=" -Os -g0" FFLAGS=" -Os -g0" PKG_CONFIG="/tmp/instance-0/output-1/host/bin/pkg-config" STAGING_DIR="/tmp/instance-0/output-1/host/arm-buildroot-linux-gnueabi/sysroot" INTLTOOL_PERL=/usr/bin/perl ac_cv_lbl_unaligned_fail=yes ac_cv_func_mmap_fixed_mapped=yes ac_cv_func_memcmp_working=yes ac_cv_have_decl_malloc=yes gl_cv_func_malloc_0_nonnull=yes ac_cv_func_malloc_0_nonnull=yes ac_cv_func_calloc_0_nonnull=yes ac_cv_func_realloc_0_nonnull=yes lt_cv_sys_lib_search_path_spec="" ac_cv_c_bigendian=no   CONFIG_SITE=/dev/null ./configure --target=arm-buildroot-linux-gnueabi --host=arm-buildroot-linux-gnueabi --build=x86_64-pc-linux-gnu --prefix=/usr --exec-prefix=/usr --sysconfdir=/etc --localstatedir=/var --program-prefix="" --disable-gtk-doc --disable-gtk-doc-html --disable-doc --disable-docs --disable-documentation --with-xmlto=no --with-fop=no --disable-dependency-tracking --enable-ipv6 --disable-nls --disable-static --enable-shared   )
configure: WARNING: unrecognized options: --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-documentation, --with-xmlto, --with-fop, --enable-ipv6
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for arm-buildroot-linux-gnueabi-strip... /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-strip
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking whether make supports nested variables... (cached) yes
checking for POSIX sh $() command substitution... yes
checking whether make supports the include directive... yes (GNU style)
checking for arm-buildroot-linux-gnueabi-gcc... /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... yes
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc accepts -g... yes
checking for /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc option to accept ISO C89... none needed
checking whether /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc understands -c and -o together... yes
checking dependency style of /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc... none
checking for inline... inline
checking for arm-buildroot-linux-gnueabi-ar... /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-ar
checking the archiver (/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-ar) interface... ar
checking build system type... x86_64-pc-linux-gnu
checking host system type... arm-buildroot-linux-gnueabi
checking how to print strings... printf
checking for a sed that does not truncate output... /bin/sed
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for fgrep... /bin/grep -F
checking for ld used by /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc... /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-ld
checking if the linker (/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-nm
checking the name lister (/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-nm) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 1572864
checking how to convert x86_64-pc-linux-gnu file names to arm-buildroot-linux-gnueabi format... func_convert_file_noop
checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop
checking for /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-ld option to reload object files... -r
checking for arm-buildroot-linux-gnueabi-objdump... /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-objdump
checking how to recognize dependent libraries... pass_all
checking for arm-buildroot-linux-gnueabi-dlltool... no
checking for dlltool... no
checking how to associate runtime and link libraries... printf %s\n
checking for arm-buildroot-linux-gnueabi-ar... (cached) /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-ar
checking for archiver @FILE support... @
checking for arm-buildroot-linux-gnueabi-strip... (cached) /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-strip
checking for arm-buildroot-linux-gnueabi-ranlib... /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-ranlib
checking command to parse /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-nm output from /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc object... ok
checking for sysroot... no
checking for a working dd... /bin/dd
checking how to truncate binary pipes... /bin/dd bs=4096 count=1
checking for arm-buildroot-linux-gnueabi-mt... no
checking for mt... mt
configure: WARNING: using cross tools not prefixed with host triplet
checking if mt is a manifest tool... no
checking how to run the C preprocessor... /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-cpp
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 /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc supports -fno-rtti -fno-exceptions... no
checking for /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc option to produce PIC... -fPIC -DPIC
checking if /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc PIC flag -fPIC -DPIC works... yes
checking if /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc static flag -static works... yes
checking if /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc supports -c -o file.o... yes
checking if /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc supports -c -o file.o... (cached) yes
checking whether the /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc linker (/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-ld) 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... no
checking for diff... /usr/bin/diff
checking whether diff supports -u... yes
checking for special C compiler options needed for large files... no
checking for _FILE_OFFSET_BITS value needed for large files... no
checking for uint8_t in stdint.h... yes
checking for math functions in libm... yes
checking for failmalloc... no (cross compiling)
checking whether to build any docs... no
checking main docdir... ${prefix}/share/doc (FHS style)
checking package docdir... ${prefix}/share/doc/libexif (default style)
checking for dot... false
checking for doxygen... false
checking whether to create internal code docs... no
checking whether NLS is requested... no
checking for msgfmt... /tmp/instance-0/output-1/host/bin/msgfmt
checking for gmsgfmt... /tmp/instance-0/output-1/host/bin/msgfmt
checking for xgettext... /tmp/instance-0/output-1/host/bin/xgettext
checking for msgmerge... /tmp/instance-0/output-1/host/bin/msgmerge
checking for po/Makevars requiring hack... no
checking for ld used by /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc... /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-ld
checking if the linker (/tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-ld) is GNU ld... yes
checking for shared library run path origin... done
checking for CFPreferencesCopyAppValue... no
checking for CFLocaleCopyCurrent... no
checking whether to use NLS... no
checking for iconv... yes
checking for working iconv... guessing yes
checking for iconv declaration... 
         extern size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
checking for localtime_s... no
checking for localtime_r... yes
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating po/Makefile.in
config.status: creating Makefile
config.status: creating libexif.spec
config.status: creating libexif/Makefile
config.status: creating test/Makefile
config.status: creating test/nls/Makefile
config.status: creating m4m/Makefile
config.status: creating doc/Makefile
config.status: creating doc/Doxyfile
config.status: creating doc/Doxyfile-internals
config.status: creating libexif.pc
config.status: creating libexif-uninstalled.pc
config.status: creating binary-dist/Makefile
config.status: creating contrib/Makefile
config.status: creating contrib/examples/Makefile
config.status: creating config.h
config.status: executing depfiles commands
config.status: executing libtool commands
config.status: executing po-directories commands
config.status: creating po/POTFILES
config.status: creating po/Makefile
configure: WARNING: unrecognized options: --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-documentation, --with-xmlto, --with-fop, --enable-ipv6

Configuration (libexif 0.6.23):

  Build
    Source code location:          .
    Compiler:                      /tmp/instance-0/output-1/host/bin/arm-none-linux-gnueabi-gcc
    Ship binaries in tarball:      false
    Use translations:              no

You may run "make" and "make install" now.
>>> libexif 0.6.23 Building
PATH="/tmp/instance-0/output-1/host/bin:/tmp/instance-0/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin"  /usr/bin/make -j32  -C /tmp/instance-0/output-1/build/libexif-0.6.23/
make[1]: Entering directory '/tmp/instance-0/output-1/build/libexif-0.6.23'
/usr/bin/make  all-recursive
make[2]: Entering directory '/tmp/instance-0/output-1/build/libexif-0.6.23'
Making all in m4m
make[3]: Entering directory '/tmp/instance-0/output-1/build/libexif-0.6.23/m4m'
make[3]: Nothing to be done for 'all'.
make[3]: Leaving directory '/tmp/instance-0/output-1/build/libexif-0.6.23/m4m'
Making all in po
make[3]: Entering directory '/tmp/instance-0/output-1/build/libexif-0.6.23/po'
make[3]: Nothing to be done for 'all'.
make[3]: Leaving directory '/tmp/instance-0/output-1/build/libexif-0.6.23/po'
Making all in libexif
make[3]: Entering directory '/tmp/instance-0/output-1/build/libexif-0.6.23/libexif'
  CC       exif-byte-order.lo
  CC       exif-content.lo
  CC       exif-data.lo
  CC       exif-entry.lo
  CC       exif-format.lo
  CC       exif-loader.lo
  CC       exif-ifd.lo
  CC       exif-log.lo
  CC       exif-mem.lo
  CC       exif-tag.lo
  CC       exif-mnote-data.lo
  CC       exif-utils.lo
  CC       exif-gps-ifd.lo
  CC       apple/mnote-apple-entry.lo
  CC       apple/exif-mnote-data-apple.lo
  CC       apple/mnote-apple-tag.lo
  CC       canon/exif-mnote-data-canon.lo
  CC       canon/mnote-canon-tag.lo
  CC       canon/mnote-canon-entry.lo
  CC       fuji/mnote-fuji-entry.lo
  CC       fuji/exif-mnote-data-fuji.lo
  CC       olympus/mnote-olympus-entry.lo
  CC       fuji/mnote-fuji-tag.lo
  CC       olympus/exif-mnote-data-olympus.lo
  CC       olympus/mnote-olympus-tag.lo
  CC       pentax/mnote-pentax-entry.lo
  CC       pentax/exif-mnote-data-pentax.lo
  CC       pentax/mnote-pentax-tag.lo
exif-gps-ifd.c: In function 'exif_get_gps_tag_info':
exif-gps-ifd.c:62:3: error: 'for' loop initial declarations are only allowed in C99 mode
   for (int i = 0; i < sizeof(exif_gps_ifd_tags) / sizeof(ExifGPSIfdTagInfo); ++i) {
   ^
exif-gps-ifd.c:62:3: note: use option -std=c99 or -std=gnu99 to compile your code
make[3]: *** [Makefile:766: exif-gps-ifd.lo] Error 1
make[3]: *** Waiting for unfinished jobs....
exif-entry.c: In function 'exif_entry_get_value':
exif-entry.c:1235:2: warning: case value '0' not in enumerated type 'ExifTag' [-Wswitch]
  case EXIF_TAG_GPS_VERSION_ID:
  ^
exif-entry.c:1259:2: warning: case value '5' not in enumerated type 'ExifTag' [-Wswitch]
  case EXIF_TAG_GPS_ALTITUDE_REF:
  ^
exif-entry.c:1272:2: warning: case value '7' not in enumerated type 'ExifTag' [-Wswitch]
  case EXIF_TAG_GPS_TIME_STAMP:
  ^
make[3]: Leaving directory '/tmp/instance-0/output-1/build/libexif-0.6.23/libexif'
make[2]: *** [Makefile:534: all-recursive] Error 1
make[2]: Leaving directory '/tmp/instance-0/output-1/build/libexif-0.6.23'
make[1]: *** [Makefile:418: all] Error 2
make[1]: Leaving directory '/tmp/instance-0/output-1/build/libexif-0.6.23'
make: *** [package/pkg-generic.mk:294: /tmp/instance-0/output-1/build/libexif-0.6.23/.stamp_built] Error 2
make: Leaving directory '/tmp/instance-0/buildroot'