* Package:    sys-fs/cramfs-1.1
 * Repository: gentoo
 * Maintainer: base-system@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux pie ssp userland_GNU
 * FEATURES:   preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking cramfs-1.1.tar.gz to /var/tmp/portage/sys-fs/cramfs-1.1/work
>>> Source unpacked in /var/tmp/portage/sys-fs/cramfs-1.1/work
>>> Compiling source in /var/tmp/portage/sys-fs/cramfs-1.1/work/cramfs-1.1 ...
make -j1 'CFLAGS=-march=native -O2 -pipe' CC=x86_64-pc-linux-gnu-gcc 
x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe -I. -Wl,-O1 -Wl,--as-needed  mkcramfs.c  -lz -o mkcramfs
mkcramfs.c: In function ‘parse_directory’:
mkcramfs.c:245:40: warning: passing argument 4 of ‘scandir’ from incompatible pointer type [-Wincompatible-pointer-types]
  dircount = scandir(name, &dirlist, 0, cramsort);
                                        ^
In file included from mkcramfs.c:31:0:
/usr/include/dirent.h:254:12: note: expected ‘int (*)(const struct dirent **, const struct dirent **)’ but argument is of type ‘int (*)(const void *, const void *)’
 extern int scandir (const char *__restrict __dir,
            ^
mkcramfs.c: In function ‘print_node’:
mkcramfs.c:445:33: warning: implicit declaration of function ‘major’ [-Wimplicit-function-declaration]
   snprintf(info, 10, "%4d,%4d", major(e->size), minor(e->size));
                                 ^
mkcramfs.c:445:49: warning: implicit declaration of function ‘minor’ [-Wimplicit-function-declaration]
   snprintf(info, 10, "%4d,%4d", major(e->size), minor(e->size));
                                                 ^
mkcramfs.c: In function ‘main’:
mkcramfs.c:771:4: warning: format ‘%Ld’ expects argument of type ‘long long int’, but argument 3 has type ‘loff_t {aka long int}’ [-Wformat=]
    "warning: estimate of required size (upper bound) is %LdMB, but maximum imag
    ^
mkcramfs.c:810:9: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘ssize_t {aka long int}’ [-Wformat=]
  printf("Directory data: %d bytes\n", offset);
         ^
mkcramfs.c:817:9: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘ssize_t {aka long int}’ [-Wformat=]
  printf("Everything: %d kilobytes\n", offset >> 10);
         ^
mkcramfs.c:821:9: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘long unsigned int’ [-Wformat=]
  printf("Super block: %d bytes\n", sizeof(struct cramfs_super));
         ^
/var/tmp/portage/sys-fs/cramfs-1.1/temp/ccBAguiz.o: In function `main':
mkcramfs.c:(.text.startup+0x6ab): undefined reference to `minor'
mkcramfs.c:(.text.startup+0x6ba): undefined reference to `major'
collect2: error: ld returned 1 exit status
<builtin>: recipe for target 'mkcramfs' failed
make: *** [mkcramfs] Error 1
emake failed
 * ERROR: sys-fs/cramfs-1.1::gentoo failed (compile phase):
 *   (no error message)
 * 
 * Call stack:
 *     ebuild.sh, line 133:  Called src_compile
 *   environment, line 765:  Called die
 * The specific snippet of code:
 *       emake CFLAGS="${CFLAGS}" CC="$(tc-getCC)" || die
 * 
 * If you need support, post the output of `emerge --info '=sys-fs/cramfs-1.1::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=sys-fs/cramfs-1.1::gentoo'`.
 * The complete build log is located at '/var/log/portage/sys-fs:cramfs-1.1:20160416-024901.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/sys-fs/cramfs-1.1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/sys-fs/cramfs-1.1/temp/environment'.
 * Working directory: '/var/tmp/portage/sys-fs/cramfs-1.1/work/cramfs-1.1'
 * S: '/var/tmp/portage/sys-fs/cramfs-1.1/work/cramfs-1.1'