* Package:    app-arch/zip-3.0-r7:0
 * Repository: gentoo
 * Maintainer: base-system@gentoo.org
 * USE:        abi_x86_64 amd64 bzip2 crypt elibc_glibc kernel_linux unicode
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking zip30.zip to /var/tmp/portage/app-arch/zip-3.0-r7/work
>>> Source unpacked in /var/tmp/portage/app-arch/zip-3.0-r7/work
>>> Preparing source in /var/tmp/portage/app-arch/zip-3.0-r7/work/zip30 ...
  [ ok ]
  [ ok ]
  [ ok ]
  [ ok ]
  [ ok ]
  [ ok ]
  [ ok ]
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/app-arch/zip-3.0-r7/work/zip30 ...
 * sh ./unix/configure x86_64-pc-linux-gnu-gcc -std=gnu89 -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89  -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT /var/tmp/portage/app-arch/zip-3.0-r7/temp
Check C compiler type (optimization options)
  GNU C (-O3)
Check bzip2 support
  Check for bzip2 compiled library in IZ_BZIP2 (/var/tmp/portage/app-arch/zip-3.0-r7/temp)
    /var/tmp/portage/app-arch/zip-3.0-r7/temp/libbz2.a not found
-- Since IZ_BZIP2 defined, skipping OS and bzip2 checks - no bzip2
Check for the C preprocessor
Check if we can use asm code
Checking if compiler wants to create pic code
Check for ANSI options
Check for prototypes
Check the handling of const
Check for time_t
Check for size_t
Check for off_t
Check size of UIDs and GIDs
(Now zip stores variable size UIDs/GIDs using a new extra field.  This
 tests if this OS uses 16-bit UIDs/GIDs and so if the old 16-bit storage
 should also be used for backward compatibility.)
  s.st_uid is 4 bytes
  s.st_gid is 4 bytes
-- UID not 2 bytes - disabling old 16-bit UID/GID support
Check for Large File Support
  off_t is 8 bytes
-- yes we have Large File Support!
Check for wide char support
-- have wchar_t - enabling Unicode support
Check for gcc no-builtin flag
Check for rmdir
Check for strchr
Check for strrchr
Check for rename
Check for mktemp
Check for mktime
Check for mkstemp
Check for memset
Check for memmove
Check for strerror
Check for errno declaration
Check for directory libraries
Check for readlink
Check for directory include file
Check for nonexistent include files
Check for term I/O include file
Check for valloc
Check for /usr/local/bin and /usr/local/man
Check for OS-specific flags
Check for symbolic links
>>> Source configured.
>>> Compiling source in /var/tmp/portage/app-arch/zip-3.0-r7/work/zip30 ...
make -j2 'CPP=x86_64-pc-linux-gnu-gcc -std=gnu89 -E' -f unix/Makefile generic 
eval make -f unix/Makefile zips `cat flags`
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H zipfile.c
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putlocal’ at zipfile.c:5425:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putlocal’ at zipfile.c:5426:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putlocal’ at zipfile.c:5432:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putlocal’ at zipfile.c:5433:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putlocal’ at zipfile.c:5435:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putlocal’ at zipfile.c:5436:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putlocal’ at zipfile.c:5443:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5677:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5678:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5679:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5680:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putcentral’ at zipfile.c:5686:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putcentral’ at zipfile.c:5700:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putcentral’ at zipfile.c:5696:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5702:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5703:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5704:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5709:5:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5709:5:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5715:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘write_int64_to_mem’ at zipfile.c:484:3,
    inlined from ‘append_int64_to_mem’ at zipfile.c:629:3,
    inlined from ‘putend’ at zipfile.c:5866:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putend’:
cc1: note: destination object is likely at address zero
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H zip.c
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H zipup.c
In file included from zipup.c:109:
zipup.c: In function ‘file_read’:
unix/zipup.h:21:22: warning: ignoring return value of ‘read’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   21 | #define zread(f,b,n) read(f,b,n)
      |                      ^~~~~~~~~~~
zipup.c:1264:10: note: in expansion of macro ‘zread’
 1264 |          zread(ifile, buf, 1); len = 1; /* keep single \r if EOF */
      |          ^~~~~
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H util.c
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H fileio.c
fileio.c: In function ‘ask_for_split_read_path’:
fileio.c:2120:5: warning: ignoring return value of ‘fgets’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
 2120 |     fgets(buf, SPLIT_MAXPATH, stdin);
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c:2143:7: warning: ignoring return value of ‘fgets’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
 2143 |       fgets(buf, SPLIT_MAXPATH, stdin);
      |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ask_for_split_write_path’:
fileio.c:2324:5: warning: ignoring return value of ‘fgets’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
 2324 |     fgets(buf, FNMAX, stdin);
      |     ^~~~~~~~~~~~~~~~~~~~~~~~
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [38, 2147483623] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset 6 into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [38, 2147483623] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset 6 into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [39, 2147483624] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [7, 8] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [39, 2147483624] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [7, 8] into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [40, 2147483625] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [8, 9] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [40, 2147483625] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [8, 9] into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [41, 2147483626] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [9, 10] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [41, 2147483626] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [9, 10] into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [42, 2147483627] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [10, 11] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [42, 2147483627] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [10, 11] into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [43, 2147483628] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [11, 12] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [43, 2147483628] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [11, 12] into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [44, 2147483629] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [12, 13] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [44, 2147483629] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [12, 13] into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [45, 2147483630] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [13, 14] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [45, 2147483630] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [13, 14] into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [46, 2147483631] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [14, 15] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [46, 2147483631] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [14, 15] into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [47, 2147483632] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [15, 16] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [47, 2147483632] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [15, 16] into destination object ‘mb’ of size 6
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H globals.c
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H crypt.c
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H ttyio.c
ttyio.c: In function ‘getp’:
ttyio.c:628:13: warning: ignoring return value of ‘read’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
  628 |             read(f, &c, 1);
      |             ^~~~~~~~~~~~~~
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H crc32.c
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H unix/unix.c
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H zbz2err.c
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H deflate.c
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H zipcloak.c
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H trees.c
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H -DUTIL -o zipfile_.o zipfile.c
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putlocal’ at zipfile.c:5425:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putlocal’ at zipfile.c:5426:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putlocal’ at zipfile.c:5432:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putlocal’ at zipfile.c:5433:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putlocal’ at zipfile.c:5435:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putlocal’ at zipfile.c:5436:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putlocal’ at zipfile.c:5443:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5677:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5678:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5679:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5680:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putcentral’ at zipfile.c:5686:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putcentral’ at zipfile.c:5700:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putcentral’ at zipfile.c:5696:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5702:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5703:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5704:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5709:5:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5709:5:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5715:3:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘write_int64_to_mem’ at zipfile.c:484:3,
    inlined from ‘append_int64_to_mem’ at zipfile.c:629:3,
    inlined from ‘putend’ at zipfile.c:5866:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putend’:
cc1: note: destination object is likely at address zero
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H -DUTIL -o fileio_.o fileio.c
fileio.c: In function ‘ask_for_split_read_path’:
fileio.c:2120:5: warning: ignoring return value of ‘fgets’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
 2120 |     fgets(buf, SPLIT_MAXPATH, stdin);
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c:2143:7: warning: ignoring return value of ‘fgets’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
 2143 |       fgets(buf, SPLIT_MAXPATH, stdin);
      |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ask_for_split_write_path’:
fileio.c:2324:5: warning: ignoring return value of ‘fgets’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
 2324 |     fgets(buf, FNMAX, stdin);
      |     ^~~~~~~~~~~~~~~~~~~~~~~~
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [38, 2147483623] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset 6 into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [38, 2147483623] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset 6 into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [39, 2147483624] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [7, 8] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [39, 2147483624] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [7, 8] into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [40, 2147483625] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [8, 9] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [40, 2147483625] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [8, 9] into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [41, 2147483626] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [9, 10] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [41, 2147483626] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [9, 10] into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [42, 2147483627] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [10, 11] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [42, 2147483627] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [10, 11] into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [43, 2147483628] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [11, 12] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [43, 2147483628] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [11, 12] into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [44, 2147483629] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [12, 13] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [44, 2147483629] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [12, 13] into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [45, 2147483630] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [13, 14] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [45, 2147483630] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [13, 14] into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [46, 2147483631] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [14, 15] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [46, 2147483631] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [14, 15] into destination object ‘mb’ of size 6
In function ‘utf8_from_ucs4_char’,
    inlined from ‘ucs4_string_to_utf8’ at fileio.c:3008:15:
fileio.c:2957:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
 2957 |     *utf8buf++ = (char) (0x80 | ((ch >> (6 * trailing)) & 0x3F));
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fileio.c: In function ‘ucs4_string_to_utf8’:
fileio.c:3001:8: note: at offset [47, 2147483632] into destination object ‘mb’ of size 6
 3001 |   char mb[6];
      |        ^~
fileio.c:3001:8: note: at offset [15, 16] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [47, 2147483632] into destination object ‘mb’ of size 6
fileio.c:3001:8: note: at offset [15, 16] into destination object ‘mb’ of size 6
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H -DUTIL -o util_.o util.c
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H -DUTIL -o unix_.o unix/unix.c
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H -DUTIL -o crc32_.o crc32.c
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H -DUTIL -o crypt_.o crypt.c
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H zipnote.c
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -c -I. -DUNIX -O3 -march=native -mtune=native -fomit-frame-pointer -pipe -std=gnu89 -DLARGE_FILE_SUPPORT -DUIDGID_NOT_16BIT -DBZIP2_SUPPORT -DCRYPT -DUNICODE_SUPPORT -DUIDGID_NOT_16BIT -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DHAVE_DIRENT_H -DHAVE_TERMIOS_H zipsplit.c
zipsplit.c: In function ‘main’:
zipsplit.c:884:7: warning: ignoring return value of ‘fgets’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
  884 |       fgets(m, 10, stdin);
      |       ^~~~~~~~~~~~~~~~~~~
zipsplit.c: In function ‘retry’:
zipsplit.c:496:3: warning: ignoring return value of ‘fgets’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
  496 |   fgets(m, 10, stdin);
      |   ^~~~~~~~~~~~~~~~~~~
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -o zip -Wl,-O1 -Wl,--as-needed -Wl,-z,pack-relative-relocs zip.o zipfile.o zipup.o fileio.o util.o globals.o crypt.o ttyio.o unix.o crc32.o zbz2err.o deflate.o trees.o  -lbz2 
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -o zipcloak -Wl,-O1 -Wl,--as-needed -Wl,-z,pack-relative-relocs zipcloak.o zipfile_.o fileio_.o util_.o globals.o unix_.o crc32_.o   crypt_.o ttyio.o -lbz2 
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -o zipnote -Wl,-O1 -Wl,--as-needed -Wl,-z,pack-relative-relocs zipnote.o  zipfile_.o fileio_.o util_.o globals.o unix_.o crc32_.o  -lbz2 
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
make[1]: Entering directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
x86_64-pc-linux-gnu-gcc -std=gnu89 -o zipsplit -Wl,-O1 -Wl,--as-needed -Wl,-z,pack-relative-relocs zipsplit.o zipfile_.o fileio_.o util_.o globals.o unix_.o crc32_.o  -lbz2 
make[1]: Leaving directory '/var/tmp/portage/app-arch/zip-3.0-r7/work/zip30'
>>> Source compiled.
>>> Test phase [not enabled]: app-arch/zip-3.0-r7

>>> Install app-arch/zip-3.0-r7 into /var/tmp/portage/app-arch/zip-3.0-r7/image
>>> Completed installing app-arch/zip-3.0-r7 into /var/tmp/portage/app-arch/zip-3.0-r7/image

 * Final size of build directory: 6148 KiB (6.0 MiB)
 * Final size of installed tree:  1088 KiB (1.0 MiB)

strip: x86_64-pc-linux-gnu-strip --strip-unneeded -N __gentoo_check_ldflags__ -R .comment -R .GCC.command.line -R .note.gnu.gold-version
   /usr/bin/zip
   /usr/bin/zipnote
   /usr/bin/zipsplit
   /usr/bin/zipcloak