Compilation error on i386

[dschepler]

When I try to compile libselinux-3.7 on i386, I get errors:

selinux_restorecon.c: In function 'selinux_restorecon_common':
selinux_restorecon.c:1194:31: error: comparison of integer expressions of different signedness: '__fsword_t' {aka 'int'} and 'unsigned int' [-Werror=sign-compare]
 1194 |         if (state.sfsb.f_type == RAMFS_MAGIC || state.sfsb.f_type == TMPFS_MAGIC ||
      |                               ^~
selinux_restorecon.c: In function 'selinux_restorecon_xattr':
selinux_restorecon.c:1493:41: error: comparison of integer expressions of different signedness: '__fsword_t' {aka 'int'} and 'unsigned int' [-Werror=sign-compare]
 1493 |                         if (sfsb.f_type == RAMFS_MAGIC ||
      |                                         ^~
selinux_restorecon.c:1528:49: error: comparison of integer expressions of different signedness: '__fsword_t' {aka 'int'} and 'unsigned int' [-Werror=sign-compare]
 1528 |                                 if (sfsb.f_type == RAMFS_MAGIC ||
      |                                                 ^~
cc1: all warnings being treated as errors
make[2]: *** [Makefile:176: selinux_restorecon.o] Error 1
make[2]: *** Waiting for unfinished jobs....
cc1: all warnings being treated as errors

(For now, I'm working around it by removing -Werror from src/Makefile.)

[jwcart2]

Thanks for the report. I sent a patch to the SELinux mailing list. Please see if that fixes the problem for you.
Jim